@%:@! /bin/sh @%:@ Guess values for system-dependent variables and create Makefiles. @%:@ Generated by GNU Autoconf 2.69 for SWIFT 1.0.0. @%:@ @%:@ Report bugs to . @%:@ @%:@ @%:@ Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. @%:@ @%:@ @%:@ This configure script is free software; the Free Software Foundation @%:@ gives unlimited permission to copy, distribute and modify it. @%:@ @%:@ ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in @%:@( *posix*) : set -o posix ;; @%:@( *) : ;; esac fi as_nl=' ' export as_nl # Printing a long string crashes Solaris 7 /usr/bin/printf. as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo # Prefer a ksh shell builtin over an external printf program on Solaris, # but without wasting forks for bash or zsh. if test -z "$BASH_VERSION$ZSH_VERSION" \ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then as_echo='print -r --' as_echo_n='print -rn --' elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then as_echo='printf %s\n' as_echo_n='printf %s' else if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' as_echo_n='/usr/ucb/echo -n' else as_echo_body='eval expr "X$1" : "X\\(.*\\)"' as_echo_n_body='eval arg=$1; case $arg in @%:@( *"$as_nl"*) expr "X$arg" : "X\\(.*\\)$as_nl"; arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; esac; expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ' export as_echo_n_body as_echo_n='sh -c $as_echo_n_body as_echo' fi export as_echo_body as_echo='sh -c $as_echo_body as_echo' fi # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then PATH_SEPARATOR=: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || PATH_SEPARATOR=';' } fi # IFS # We need space, tab and new line, in precisely that order. Quoting is # there to prevent editors from complaining about space-tab. # (If _AS_PATH_WALK were called with IFS unset, it would disable word # splitting by setting IFS to empty value.) IFS=" "" $as_nl" # Find who we are. Look in the path if we contain no directory separator. as_myself= case $0 in @%:@(( *[\\/]* ) as_myself=$0 ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break done IFS=$as_save_IFS ;; esac # We did not find ourselves, most probably we were run as `sh COMMAND' # in which case we are not to be found in the path. if test "x$as_myself" = x; then as_myself=$0 fi if test ! -f "$as_myself"; then $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 exit 1 fi # Unset variables that we do not need and which cause bugs (e.g. in # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" # suppresses any "Segmentation fault" message there. '((' could # trigger a bug in pdksh 5.2.14. for as_var in BASH_ENV ENV MAIL MAILPATH do eval test x\${$as_var+set} = xset \ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : done PS1='$ ' PS2='> ' PS4='+ ' # NLS nuisances. LC_ALL=C export LC_ALL LANGUAGE=C export LANGUAGE # CDPATH. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH # Use a proper internal environment variable to ensure we don't fall # into an infinite loop, continuously re-executing ourselves. if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then _as_can_reexec=no; export _as_can_reexec; # We cannot yet assume a decent shell, so we have to provide a # neutralization value for shells without unset; and this also # works around shells that cannot unset nonexistent variables. # Preserve -v and -x to the replacement shell. BASH_ENV=/dev/null ENV=/dev/null (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV case $- in @%:@ (((( *v*x* | *x*v* ) as_opts=-vx ;; *v* ) as_opts=-v ;; *x* ) as_opts=-x ;; * ) as_opts= ;; esac exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} # Admittedly, this is quite paranoid, since all the known shells bail # out after a failed `exec'. $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 as_fn_exit 255 fi # We don't want this to propagate to other subprocesses. { _as_can_reexec=; unset _as_can_reexec;} if test "x$CONFIG_SHELL" = x; then as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in @%:@( *posix*) : set -o posix ;; @%:@( *) : ;; esac fi " as_required="as_fn_return () { (exit \$1); } as_fn_success () { as_fn_return 0; } as_fn_failure () { as_fn_return 1; } as_fn_ret_success () { return 0; } as_fn_ret_failure () { return 1; } exitcode=0 as_fn_success || { exitcode=1; echo as_fn_success failed.; } as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : else exitcode=1; echo positional parameters were not saved. fi test x\$exitcode = x0 || exit 1 test -x / || exit 1" as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 test \$(( 1 + 1 )) = 2 || exit 1 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO PATH=/empty FPATH=/empty; export PATH FPATH test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" if (eval "$as_required") 2>/dev/null; then : as_have_required=yes else as_have_required=no fi if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_found=false for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. as_found=: case $as_dir in @%:@( /*) for as_base in sh bash ksh sh5; do # Try only shells that exist, to save several forks. as_shell=$as_dir/$as_base if { test -f "$as_shell" || test -f "$as_shell.exe"; } && { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : CONFIG_SHELL=$as_shell as_have_required=yes if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : break 2 fi fi done;; esac as_found=false done $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : CONFIG_SHELL=$SHELL as_have_required=yes fi; } IFS=$as_save_IFS if test "x$CONFIG_SHELL" != x; then : export CONFIG_SHELL # We cannot yet assume a decent shell, so we have to provide a # neutralization value for shells without unset; and this also # works around shells that cannot unset nonexistent variables. # Preserve -v and -x to the replacement shell. BASH_ENV=/dev/null ENV=/dev/null (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV case $- in @%:@ (((( *v*x* | *x*v* ) as_opts=-vx ;; *v* ) as_opts=-v ;; *x* ) as_opts=-x ;; * ) as_opts= ;; esac exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} # Admittedly, this is quite paranoid, since all the known shells bail # out after a failed `exec'. $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 exit 255 fi if test x$as_have_required = xno; then : $as_echo "$0: This script requires a shell more modern than all" $as_echo "$0: the shells that I found on your system." if test x${ZSH_VERSION+set} = xset ; then $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" $as_echo "$0: be upgraded to zsh 4.3.4 or later." else $as_echo "$0: Please tell bug-autoconf@gnu.org and $0: https://gitlab.cosma.dur.ac.uk/swift/swiftsim about $0: your system, including any error possibly output before $0: this message. Then install a modern shell, or manually $0: run the script under such a shell if you do have one." fi exit 1 fi fi fi SHELL=${CONFIG_SHELL-/bin/sh} export SHELL # Unset more variables known to interfere with behavior of common tools. CLICOLOR_FORCE= GREP_OPTIONS= unset CLICOLOR_FORCE GREP_OPTIONS ## --------------------- ## ## M4sh Shell Functions. ## ## --------------------- ## @%:@ as_fn_unset VAR @%:@ --------------- @%:@ Portably unset VAR. as_fn_unset () { { eval $1=; unset $1;} } as_unset=as_fn_unset @%:@ as_fn_set_status STATUS @%:@ ----------------------- @%:@ Set @S|@? to STATUS, without forking. as_fn_set_status () { return $1 } @%:@ as_fn_set_status @%:@ as_fn_exit STATUS @%:@ ----------------- @%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context. as_fn_exit () { set +e as_fn_set_status $1 exit $1 } @%:@ as_fn_exit @%:@ as_fn_mkdir_p @%:@ ------------- @%:@ Create "@S|@as_dir" as a directory, including parents if necessary. as_fn_mkdir_p () { case $as_dir in #( -*) as_dir=./$as_dir;; esac test -d "$as_dir" || eval $as_mkdir_p || { as_dirs= while :; do case $as_dir in #( *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( *) as_qdir=$as_dir;; esac as_dirs="'$as_qdir' $as_dirs" as_dir=`$as_dirname -- "$as_dir" || $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$as_dir" : 'X\(//\)[^/]' \| \ X"$as_dir" : 'X\(//\)$' \| \ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || $as_echo X"$as_dir" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q } /^X\(\/\/\)[^/].*/{ s//\1/ q } /^X\(\/\/\)$/{ s//\1/ q } /^X\(\/\).*/{ s//\1/ q } s/.*/./; q'` test -d "$as_dir" && break done test -z "$as_dirs" || eval "mkdir $as_dirs" } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" } @%:@ as_fn_mkdir_p @%:@ as_fn_executable_p FILE @%:@ ----------------------- @%:@ Test if FILE is an executable regular file. as_fn_executable_p () { test -f "$1" && test -x "$1" } @%:@ as_fn_executable_p @%:@ as_fn_append VAR VALUE @%:@ ---------------------- @%:@ Append the text in VALUE to the end of the definition contained in VAR. Take @%:@ advantage of any shell optimizations that allow amortized linear growth over @%:@ repeated appends, instead of the typical quadratic growth present in naive @%:@ implementations. if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : eval 'as_fn_append () { eval $1+=\$2 }' else as_fn_append () { eval $1=\$$1\$2 } fi # as_fn_append @%:@ as_fn_arith ARG... @%:@ ------------------ @%:@ Perform arithmetic evaluation on the ARGs, and store the result in the @%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments @%:@ must be portable across @S|@(()) and expr. if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : eval 'as_fn_arith () { as_val=$(( $* )) }' else as_fn_arith () { as_val=`expr "$@" || test $? -eq 1` } fi # as_fn_arith @%:@ as_fn_error STATUS ERROR [LINENO LOG_FD] @%:@ ---------------------------------------- @%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are @%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the @%:@ script with STATUS, using 1 if that was 0. as_fn_error () { as_status=$1; test $as_status -eq 0 && as_status=1 if test "$4"; then as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 fi $as_echo "$as_me: error: $2" >&2 as_fn_exit $as_status } @%:@ as_fn_error if expr a : '\(a\)' >/dev/null 2>&1 && test "X`expr 00001 : '.*\(...\)'`" = X001; then as_expr=expr else as_expr=false fi if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then as_basename=basename else as_basename=false fi if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then as_dirname=dirname else as_dirname=false fi as_me=`$as_basename -- "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)' \| . 2>/dev/null || $as_echo X/"$0" | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/ q } /^X\/\(\/\/\)$/{ s//\1/ q } /^X\/\(\/\).*/{ s//\1/ q } s/.*/./; q'` # Avoid depending upon Character Ranges. as_cr_letters='abcdefghijklmnopqrstuvwxyz' as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' as_cr_Letters=$as_cr_letters$as_cr_LETTERS as_cr_digits='0123456789' as_cr_alnum=$as_cr_Letters$as_cr_digits as_lineno_1=$LINENO as_lineno_1a=$LINENO as_lineno_2=$LINENO as_lineno_2a=$LINENO eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) sed -n ' p /[$]LINENO/= ' <$as_myself | sed ' s/[$]LINENO.*/&-/ t lineno b :lineno N :loop s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ t loop s/-\n.*// ' >$as_me.lineno && chmod +x "$as_me.lineno" || { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } # If we had to re-execute with $CONFIG_SHELL, we're ensured to have # already done that, so ensure we don't try to do so again and fall # in an infinite loop. This has already happened in practice. _as_can_reexec=no; export _as_can_reexec # Don't try to exec as it changes $[0], causing all sort of problems # (the dirname of $[0] is not the place where we might find the # original and so on. Autoconf is especially sensitive to this). . "./$as_me.lineno" # Exit status is that of the last command. exit } ECHO_C= ECHO_N= ECHO_T= case `echo -n x` in @%:@((((( -n*) case `echo 'xy\c'` in *c*) ECHO_T=' ';; # ECHO_T is single tab character. xy) ECHO_C='\c';; *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ECHO_T=' ';; esac;; *) ECHO_N='-n';; esac rm -f conf$$ conf$$.exe conf$$.file if test -d conf$$.dir; then rm -f conf$$.dir/conf$$.file else rm -f conf$$.dir mkdir conf$$.dir 2>/dev/null fi if (echo >conf$$.file) 2>/dev/null; then if ln -s conf$$.file conf$$ 2>/dev/null; then as_ln_s='ln -s' # ... but there are two gotchas: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. # In both cases, we have to default to `cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then as_ln_s=ln else as_ln_s='cp -pR' fi else as_ln_s='cp -pR' fi rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file rmdir conf$$.dir 2>/dev/null if mkdir -p . 2>/dev/null; then as_mkdir_p='mkdir -p "$as_dir"' else test -d ./-p && rmdir ./-p as_mkdir_p=false fi as_test_x='test -x' as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" # Sed expression to map a string onto a valid variable name. as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" SHELL=${CONFIG_SHELL-/bin/sh} test -n "$DJDIR" || exec 7<&0 &1 # Name of the host. # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, # so uname gets run too. ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` # # Initializations. # ac_default_prefix=/usr/local ac_clean_files= ac_config_libobj_dir=. LIB@&t@OBJS= cross_compiling=no subdirs= MFLAGS= MAKEFLAGS= # Identity of this package. PACKAGE_NAME='SWIFT' PACKAGE_TARNAME='swift' PACKAGE_VERSION='1.0.0' PACKAGE_STRING='SWIFT 1.0.0' PACKAGE_BUGREPORT='https://gitlab.cosma.dur.ac.uk/swift/swiftsim' PACKAGE_URL='' ac_unique_file="src/space.c" # Factoring default headers for most tests. ac_includes_default="\ #include #ifdef HAVE_SYS_TYPES_H # include #endif #ifdef HAVE_SYS_STAT_H # include #endif #ifdef STDC_HEADERS # include # include #else # ifdef HAVE_STDLIB_H # include # endif #endif #ifdef HAVE_STRING_H # if !defined STDC_HEADERS && defined HAVE_MEMORY_H # include # endif # include #endif #ifdef HAVE_STRINGS_H # include #endif #ifdef HAVE_INTTYPES_H # include #endif #ifdef HAVE_STDINT_H # include #endif #ifdef HAVE_UNISTD_H # include #endif" enable_option_checking=no ac_header_list= ac_subst_vars='am__EXEEXT_FALSE am__EXEEXT_TRUE LTLIBOBJS LIB@&t@OBJS HAVEGEARRT_FALSE HAVEGEARRT_TRUE HAVESPHM1RTRT_FALSE HAVESPHM1RTRT_TRUE HAVE_GRAVITY_MULTISOFTENING_FALSE HAVE_GRAVITY_MULTISOFTENING_TRUE HAVE_STAR_FORMATION_GEAR_FALSE HAVE_STAR_FORMATION_GEAR_TRUE HAVE_STAR_FORMATION_DEFAULT_FALSE HAVE_STAR_FORMATION_DEFAULT_TRUE HAVE_STARS_GEAR_FALSE HAVE_STARS_GEAR_TRUE HAVE_STARS_BASIC_FALSE HAVE_STARS_BASIC_TRUE HAVE_CHEMISTRY_AGORA_FALSE HAVE_CHEMISTRY_AGORA_TRUE HAVE_CHEMISTRY_GEAR_FALSE HAVE_CHEMISTRY_GEAR_TRUE HAVE_CHEMISTRY_NONE_FALSE HAVE_CHEMISTRY_NONE_TRUE HAVE_GADGET2_FALSE HAVE_GADGET2_TRUE HAVE_SPHENIX_FALSE HAVE_SPHENIX_TRUE HAVEAGORAFEEDBACK_FALSE HAVEAGORAFEEDBACK_TRUE HAVEGEARFEEDBACK_FALSE HAVEGEARFEEDBACK_TRUE HAVEGRACKLECOOLING_FALSE HAVEGRACKLECOOLING_TRUE HAVEEAGLEKINETICFEEDBACK_FALSE HAVEEAGLEKINETICFEEDBACK_TRUE HAVEEAGLETHERMALFEEDBACK_FALSE HAVEEAGLETHERMALFEEDBACK_TRUE HAVEPS2020COOLING_FALSE HAVEPS2020COOLING_TRUE HAVEEAGLECOOLING_FALSE HAVEEAGLECOOLING_TRUE HAVEQLAEAGLECOOLING_FALSE HAVEQLAEAGLECOOLING_TRUE HAVEQLACOOLING_FALSE HAVEQLACOOLING_TRUE HAVEEAGLEEXTRAIO_FALSE HAVEEAGLEEXTRAIO_TRUE HAVE_DOXYGEN_FALSE HAVE_DOXYGEN_TRUE DX_RULES PAPER_SIZE DOXYGEN_PAPER_SIZE GENERATE_LATEX DX_PDFLATEX DX_FLAG_pdf DX_EGREP DX_DVIPS DX_MAKEINDEX DX_LATEX DX_FLAG_ps DX_FLAG_html GENERATE_CHI DX_FLAG_chi GENERATE_HTMLHELP GENERATE_HTML HHC_PATH DX_HHC DX_FLAG_chm GENERATE_XML DX_FLAG_xml GENERATE_RTF DX_FLAG_rtf GENERATE_MAN DX_FLAG_man DOT_PATH HAVE_DOT DX_DOT DX_FLAG_dot PERL_PATH DX_PERL DX_DOXYGEN DX_FLAG_doc PROJECT SRCDIR DX_ENV DX_DOCDIR DX_CONFIG DX_PROJECT GIT_CMD HAVESTANDALONEFOF_FALSE HAVESTANDALONEFOF_TRUE SUNDIALS_INCS NUMA_INCS SUNDIALS_LIBS NUMA_LIBS HAVESETAFFINITY_FALSE HAVESETAFFINITY_TRUE CHEALPIX_LIBS CHEALPIX_CFLAGS CFITSIO_LIBS CFITSIO_CFLAGS PKG_CONFIG_LIBDIR PKG_CONFIG_PATH PKG_CONFIG VELOCIRAPTOR_MPI_LIBS HAVEVELOCIRAPTOR_FALSE HAVEVELOCIRAPTOR_TRUE VELOCIRAPTOR_LIBS HAVEGRACKLE_FALSE HAVEGRACKLE_TRUE GRACKLE_INCS GRACKLE_LIBS FCLIBS ac_ct_FC FCFLAGS FC HAVEPARALLELHDF5_FALSE HAVEPARALLELHDF5_TRUE HDF5_TYPE H5FC HDF5_FLIBS HDF5_FFLAGS HDF5_FC HDF5_LIBS HDF5_LDFLAGS HDF5_CPPFLAGS HDF5_CFLAGS HDF5_CC HDF5_VERSION H5CC HAVETBBMALLOC_FALSE HAVETBBMALLOC_TRUE TBBMALLOC_LIBS HAVEJEMALLOC_FALSE HAVEJEMALLOC_TRUE JEMALLOC_LIBS HAVETCMALLOC_FALSE HAVETCMALLOC_TRUE TCMALLOC_LIBS HAVEPROFILER_FALSE HAVEPROFILER_TRUE PROFILER_LIBS HAVEMPIFFTW_FALSE HAVEMPIFFTW_TRUE FFTW_MPI_INCS FFTW_MPI_LIBS HAVEFFTW_FALSE HAVEFFTW_TRUE FFTW_INCS FFTW_LIBS HAVEPARMETIS_FALSE HAVEPARMETIS_TRUE PARMETIS_INCS PARMETIS_LIBS HAVEMETIS_FALSE HAVEMETIS_TRUE METIS_INCS METIS_LIBS PTHREAD_CFLAGS PTHREAD_LIBS PTHREAD_CXX PTHREAD_CC ax_pthread_config HAVEGSL_FALSE HAVEGSL_TRUE GSL_INCS GSL_LIBS HAVEVECTORIZATION_FALSE HAVEVECTORIZATION_TRUE CPUEXT_FLAGS SIMD_FLAGS GRAVITY_CFLAGS PRTDIAG OTOOL64 OTOOL LIPO NMEDIT DSYMUTIL MANIFEST_TOOL RANLIB ac_ct_AR AR DLLTOOL OBJDUMP LN_S NM ac_ct_DUMPBIN DUMPBIN LD FGREP host_os host_vendor host_cpu host build_os build_vendor build_cpu build LIBTOOL HAVEMPI_FALSE HAVEMPI_TRUE MPI_THREAD_LIBS MPIRUN MPILIBS MPICC HAVECSDS_FALSE HAVECSDS_TRUE subdirs SED EGREP GREP CPP am__fastdepCC_FALSE am__fastdepCC_TRUE CCDEPMODE am__nodep AMDEPBACKSLASH AMDEP_FALSE AMDEP_TRUE am__quote am__include DEPDIR OBJEXT EXEEXT ac_ct_CC CPPFLAGS LDFLAGS CFLAGS CC AM_BACKSLASH AM_DEFAULT_VERBOSITY AM_DEFAULT_V AM_V am__untar am__tar AMTAR am__leading_dot SET_MAKE AWK mkdir_p MKDIR_P INSTALL_STRIP_PROGRAM STRIP install_sh MAKEINFO AUTOHEADER AUTOMAKE AUTOCONF ACLOCAL VERSION PACKAGE CYGPATH_W am__isrc INSTALL_DATA INSTALL_SCRIPT INSTALL_PROGRAM target_alias host_alias build_alias LIBS ECHO_T ECHO_N ECHO_C DEFS mandir localedir libdir psdir pdfdir dvidir htmldir infodir docdir oldincludedir includedir localstatedir sharedstatedir sysconfdir datadir datarootdir libexecdir sbindir bindir program_transform_name prefix exec_prefix PACKAGE_URL PACKAGE_BUGREPORT PACKAGE_STRING PACKAGE_VERSION PACKAGE_TARNAME PACKAGE_NAME PATH_SEPARATOR SHELL' ac_subst_files='' ac_user_opts=' enable_option_checking enable_silent_rules enable_debug enable_dependency_tracking enable_csds enable_ipo enable_mpi enable_shared enable_static with_pic enable_fast_install with_gnu_ld with_sysroot enable_libtool_lock enable_atomics_within_tasks enable_task_debugging enable_threadpool_debugging enable_timers enable_debugging_checks enable_cell_graph enable_custom_icbrtf enable_naive_interactions enable_naive_interactions_stars enable_naive_interactions_rt enable_gravity_force_checks enable_hydro_density_checks enable_stars_density_checks enable_ghost_statistics enable_glass_making enable_no_gravity_below_id enable_boundary_particles enable_fixed_boundary_particles enable_planetary_fixed_entropy enable_memuse_reports enable_dumper enable_mpiuse_reports enable_optimization enable_vec enable_hand_vec enable_portable_binary with_gcc_arch enable_sanitizer enable_undefined_sanitizer enable_mpi_mesh_gravity with_gsl with_metis with_parmetis with_fftw with_arm_fftw with_profiler with_tcmalloc with_jemalloc with_tbbmalloc with_random_seed with_hdf5 enable_parallel_hdf5 with_grackle with_velociraptor with_velociraptor_mpi enable_dummy_velociraptor enable_velociraptor_orphans enable_lightcone with_cfitsio with_chealpix with_numa with_sundials enable_armv7a_cntvct enable_armv7a_pmccntr enable_compiler_warnings with_subgrid enable_fof enable_stand_alone_fof with_gravity enable_gravitational_potential with_hydro with_spmhd enable_debug_interactions_stars enable_debug_interactions enable_debug_interactions_sinks with_kernel with_hydro_dimension with_equation_of_state with_adiabatic_index with_riemann_solver with_chemistry with_cooling with_tracers with_extra_io with_stars with_feedback with_number_of_SNII_rays with_number_of_SNIa_rays with_number_of_AGN_rays with_black_holes with_sink with_ext_potential with_entropy_floor with_pressure_floor with_star_formation with_gadget2_physical_constants with_multipole_order with_rt with_rt_riemann_solver enable_doxygen_doc enable_doxygen_dot enable_doxygen_man enable_doxygen_rtf enable_doxygen_xml enable_doxygen_chm enable_doxygen_chi enable_doxygen_html enable_doxygen_ps enable_doxygen_pdf ' ac_precious_vars='build_alias host_alias target_alias CC CFLAGS LDFLAGS LIBS CPPFLAGS CPP MPICC MPIRUN GRAVITY_CFLAGS FC FCFLAGS PKG_CONFIG PKG_CONFIG_PATH PKG_CONFIG_LIBDIR CFITSIO_CFLAGS CFITSIO_LIBS CHEALPIX_CFLAGS CHEALPIX_LIBS DOXYGEN_PAPER_SIZE' ac_subdirs_all='csds' # Initialize some variables set by options. ac_init_help= ac_init_version=false ac_unrecognized_opts= ac_unrecognized_sep= # The variables have the same names as the options, with # dashes changed to underlines. cache_file=/dev/null exec_prefix=NONE no_create= no_recursion= prefix=NONE program_prefix=NONE program_suffix=NONE program_transform_name=s,x,x, silent= site= srcdir= verbose= x_includes=NONE x_libraries=NONE # Installation directory options. # These are left unexpanded so users can "make install exec_prefix=/foo" # and all the variables that are supposed to be based on exec_prefix # by default will actually change. # Use braces instead of parens because sh, perl, etc. also accept them. # (The list follows the same order as the GNU Coding Standards.) bindir='${exec_prefix}/bin' sbindir='${exec_prefix}/sbin' libexecdir='${exec_prefix}/libexec' datarootdir='${prefix}/share' datadir='${datarootdir}' sysconfdir='${prefix}/etc' sharedstatedir='${prefix}/com' localstatedir='${prefix}/var' includedir='${prefix}/include' oldincludedir='/usr/include' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' infodir='${datarootdir}/info' htmldir='${docdir}' dvidir='${docdir}' pdfdir='${docdir}' psdir='${docdir}' libdir='${exec_prefix}/lib' localedir='${datarootdir}/locale' mandir='${datarootdir}/man' ac_prev= ac_dashdash= for ac_option do # If the previous option needs an argument, assign it. if test -n "$ac_prev"; then eval $ac_prev=\$ac_option ac_prev= continue fi case $ac_option in *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; *=) ac_optarg= ;; *) ac_optarg=yes ;; esac # Accept the important Cygnus configure options, so we can diagnose typos. case $ac_dashdash$ac_option in --) ac_dashdash=yes ;; -bindir | --bindir | --bindi | --bind | --bin | --bi) ac_prev=bindir ;; -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) bindir=$ac_optarg ;; -build | --build | --buil | --bui | --bu) ac_prev=build_alias ;; -build=* | --build=* | --buil=* | --bui=* | --bu=*) build_alias=$ac_optarg ;; -cache-file | --cache-file | --cache-fil | --cache-fi \ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ac_prev=cache_file ;; -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) cache_file=$ac_optarg ;; --config-cache | -C) cache_file=config.cache ;; -datadir | --datadir | --datadi | --datad) ac_prev=datadir ;; -datadir=* | --datadir=* | --datadi=* | --datad=*) datadir=$ac_optarg ;; -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | --dataroo | --dataro | --datar) ac_prev=datarootdir ;; -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) datarootdir=$ac_optarg ;; -disable-* | --disable-*) ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && as_fn_error $? "invalid feature name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "enable_$ac_useropt" "*) ;; *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" ac_unrecognized_sep=', ';; esac eval enable_$ac_useropt=no ;; -docdir | --docdir | --docdi | --doc | --do) ac_prev=docdir ;; -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) docdir=$ac_optarg ;; -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) ac_prev=dvidir ;; -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) dvidir=$ac_optarg ;; -enable-* | --enable-*) ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && as_fn_error $? "invalid feature name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "enable_$ac_useropt" "*) ;; *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" ac_unrecognized_sep=', ';; esac eval enable_$ac_useropt=\$ac_optarg ;; -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | --exec | --exe | --ex) ac_prev=exec_prefix ;; -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | --exec=* | --exe=* | --ex=*) exec_prefix=$ac_optarg ;; -gas | --gas | --ga | --g) # Obsolete; use --with-gas. with_gas=yes ;; -help | --help | --hel | --he | -h) ac_init_help=long ;; -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) ac_init_help=recursive ;; -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) ac_init_help=short ;; -host | --host | --hos | --ho) ac_prev=host_alias ;; -host=* | --host=* | --hos=* | --ho=*) host_alias=$ac_optarg ;; -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) ac_prev=htmldir ;; -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | --ht=*) htmldir=$ac_optarg ;; -includedir | --includedir | --includedi | --included | --include \ | --includ | --inclu | --incl | --inc) ac_prev=includedir ;; -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | --includ=* | --inclu=* | --incl=* | --inc=*) includedir=$ac_optarg ;; -infodir | --infodir | --infodi | --infod | --info | --inf) ac_prev=infodir ;; -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) infodir=$ac_optarg ;; -libdir | --libdir | --libdi | --libd) ac_prev=libdir ;; -libdir=* | --libdir=* | --libdi=* | --libd=*) libdir=$ac_optarg ;; -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | --libexe | --libex | --libe) ac_prev=libexecdir ;; -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | --libexe=* | --libex=* | --libe=*) libexecdir=$ac_optarg ;; -localedir | --localedir | --localedi | --localed | --locale) ac_prev=localedir ;; -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) localedir=$ac_optarg ;; -localstatedir | --localstatedir | --localstatedi | --localstated \ | --localstate | --localstat | --localsta | --localst | --locals) ac_prev=localstatedir ;; -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) localstatedir=$ac_optarg ;; -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ac_prev=mandir ;; -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) mandir=$ac_optarg ;; -nfp | --nfp | --nf) # Obsolete; use --without-fp. with_fp=no ;; -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | --no-cr | --no-c | -n) no_create=yes ;; -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) no_recursion=yes ;; -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | --oldin | --oldi | --old | --ol | --o) ac_prev=oldincludedir ;; -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) oldincludedir=$ac_optarg ;; -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) ac_prev=prefix ;; -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) prefix=$ac_optarg ;; -program-prefix | --program-prefix | --program-prefi | --program-pref \ | --program-pre | --program-pr | --program-p) ac_prev=program_prefix ;; -program-prefix=* | --program-prefix=* | --program-prefi=* \ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) program_prefix=$ac_optarg ;; -program-suffix | --program-suffix | --program-suffi | --program-suff \ | --program-suf | --program-su | --program-s) ac_prev=program_suffix ;; -program-suffix=* | --program-suffix=* | --program-suffi=* \ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) program_suffix=$ac_optarg ;; -program-transform-name | --program-transform-name \ | --program-transform-nam | --program-transform-na \ | --program-transform-n | --program-transform- \ | --program-transform | --program-transfor \ | --program-transfo | --program-transf \ | --program-trans | --program-tran \ | --progr-tra | --program-tr | --program-t) ac_prev=program_transform_name ;; -program-transform-name=* | --program-transform-name=* \ | --program-transform-nam=* | --program-transform-na=* \ | --program-transform-n=* | --program-transform-=* \ | --program-transform=* | --program-transfor=* \ | --program-transfo=* | --program-transf=* \ | --program-trans=* | --program-tran=* \ | --progr-tra=* | --program-tr=* | --program-t=*) program_transform_name=$ac_optarg ;; -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) ac_prev=pdfdir ;; -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) pdfdir=$ac_optarg ;; -psdir | --psdir | --psdi | --psd | --ps) ac_prev=psdir ;; -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) psdir=$ac_optarg ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil) silent=yes ;; -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) ac_prev=sbindir ;; -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | --sbi=* | --sb=*) sbindir=$ac_optarg ;; -sharedstatedir | --sharedstatedir | --sharedstatedi \ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | --sharedst | --shareds | --shared | --share | --shar \ | --sha | --sh) ac_prev=sharedstatedir ;; -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | --sha=* | --sh=*) sharedstatedir=$ac_optarg ;; -site | --site | --sit) ac_prev=site ;; -site=* | --site=* | --sit=*) site=$ac_optarg ;; -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ac_prev=srcdir ;; -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) srcdir=$ac_optarg ;; -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | --syscon | --sysco | --sysc | --sys | --sy) ac_prev=sysconfdir ;; -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) sysconfdir=$ac_optarg ;; -target | --target | --targe | --targ | --tar | --ta | --t) ac_prev=target_alias ;; -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) target_alias=$ac_optarg ;; -v | -verbose | --verbose | --verbos | --verbo | --verb) verbose=yes ;; -version | --version | --versio | --versi | --vers | -V) ac_init_version=: ;; -with-* | --with-*) ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && as_fn_error $? "invalid package name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "with_$ac_useropt" "*) ;; *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" ac_unrecognized_sep=', ';; esac eval with_$ac_useropt=\$ac_optarg ;; -without-* | --without-*) ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && as_fn_error $? "invalid package name: $ac_useropt" ac_useropt_orig=$ac_useropt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in *" "with_$ac_useropt" "*) ;; *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" ac_unrecognized_sep=', ';; esac eval with_$ac_useropt=no ;; --x) # Obsolete; use --with-x. with_x=yes ;; -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | --x-incl | --x-inc | --x-in | --x-i) ac_prev=x_includes ;; -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) x_includes=$ac_optarg ;; -x-libraries | --x-libraries | --x-librarie | --x-librari \ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) ac_prev=x_libraries ;; -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) x_libraries=$ac_optarg ;; -*) as_fn_error $? "unrecognized option: \`$ac_option' Try \`$0 --help' for more information" ;; *=*) ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` # Reject names that are not valid shell variable names. case $ac_envvar in #( '' | [0-9]* | *[!_$as_cr_alnum]* ) as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; esac eval $ac_envvar=\$ac_optarg export $ac_envvar ;; *) # FIXME: should be removed in autoconf 3.0. $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" ;; esac done if test -n "$ac_prev"; then ac_option=--`echo $ac_prev | sed 's/_/-/g'` as_fn_error $? "missing argument to $ac_option" fi if test -n "$ac_unrecognized_opts"; then case $enable_option_checking in no) ;; fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; esac fi # Check all directory arguments for consistency. for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ datadir sysconfdir sharedstatedir localstatedir includedir \ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ libdir localedir mandir do eval ac_val=\$$ac_var # Remove trailing slashes. case $ac_val in */ ) ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` eval $ac_var=\$ac_val;; esac # Be sure to have absolute directory names. case $ac_val in [\\/$]* | ?:[\\/]* ) continue;; NONE | '' ) case $ac_var in *prefix ) continue;; esac;; esac as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" done # There might be people who depend on the old broken behavior: `$host' # used to hold the argument of --host etc. # FIXME: To remove some day. build=$build_alias host=$host_alias target=$target_alias # FIXME: To remove some day. if test "x$host_alias" != x; then if test "x$build_alias" = x; then cross_compiling=maybe elif test "x$build_alias" != "x$host_alias"; then cross_compiling=yes fi fi ac_tool_prefix= test -n "$host_alias" && ac_tool_prefix=$host_alias- test "$silent" = yes && exec 6>/dev/null ac_pwd=`pwd` && test -n "$ac_pwd" && ac_ls_di=`ls -di .` && ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || as_fn_error $? "working directory cannot be determined" test "X$ac_ls_di" = "X$ac_pwd_ls_di" || as_fn_error $? "pwd does not report name of working directory" # Find the source files, if location was not specified. if test -z "$srcdir"; then ac_srcdir_defaulted=yes # Try the directory containing this script, then the parent directory. ac_confdir=`$as_dirname -- "$as_myself" || $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$as_myself" : 'X\(//\)[^/]' \| \ X"$as_myself" : 'X\(//\)$' \| \ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || $as_echo X"$as_myself" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q } /^X\(\/\/\)[^/].*/{ s//\1/ q } /^X\(\/\/\)$/{ s//\1/ q } /^X\(\/\).*/{ s//\1/ q } s/.*/./; q'` srcdir=$ac_confdir if test ! -r "$srcdir/$ac_unique_file"; then srcdir=.. fi else ac_srcdir_defaulted=no fi if test ! -r "$srcdir/$ac_unique_file"; then test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" fi ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" ac_abs_confdir=`( cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" pwd)` # When building in place, set srcdir=. if test "$ac_abs_confdir" = "$ac_pwd"; then srcdir=. fi # Remove unnecessary trailing slashes from srcdir. # Double slashes in file names in object file debugging info # mess up M-x gdb in Emacs. case $srcdir in */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; esac for ac_var in $ac_precious_vars; do eval ac_env_${ac_var}_set=\${${ac_var}+set} eval ac_env_${ac_var}_value=\$${ac_var} eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} eval ac_cv_env_${ac_var}_value=\$${ac_var} done # # Report the --help message. # if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF \`configure' configures SWIFT 1.0.0 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... To assign environment variables (e.g., CC, CFLAGS...), specify them as VAR=VALUE. See below for descriptions of some of the useful variables. Defaults for the options are specified in brackets. Configuration: -h, --help display this help and exit --help=short display options specific to this package --help=recursive display the short help of all the included packages -V, --version display version information and exit -q, --quiet, --silent do not print \`checking ...' messages --cache-file=FILE cache test results in FILE [disabled] -C, --config-cache alias for \`--cache-file=config.cache' -n, --no-create do not create output files --srcdir=DIR find the sources in DIR [configure dir or \`..'] Installation directories: --prefix=PREFIX install architecture-independent files in PREFIX @<:@@S|@ac_default_prefix@:>@ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX @<:@PREFIX@:>@ By default, \`make install' will install all the files in \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify an installation prefix other than \`$ac_default_prefix' using \`--prefix', for instance \`--prefix=\$HOME'. For better control, use the options below. Fine tuning of the installation directories: --bindir=DIR user executables [EPREFIX/bin] --sbindir=DIR system admin executables [EPREFIX/sbin] --libexecdir=DIR program executables [EPREFIX/libexec] --sysconfdir=DIR read-only single-machine data [PREFIX/etc] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --localstatedir=DIR modifiable single-machine data [PREFIX/var] --libdir=DIR object code libraries [EPREFIX/lib] --includedir=DIR C header files [PREFIX/include] --oldincludedir=DIR C header files for non-gcc [/usr/include] --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] --datadir=DIR read-only architecture-independent data [DATAROOTDIR] --infodir=DIR info documentation [DATAROOTDIR/info] --localedir=DIR locale-dependent data [DATAROOTDIR/locale] --mandir=DIR man documentation [DATAROOTDIR/man] --docdir=DIR documentation root @<:@DATAROOTDIR/doc/swift@:>@ --htmldir=DIR html documentation [DOCDIR] --dvidir=DIR dvi documentation [DOCDIR] --pdfdir=DIR pdf documentation [DOCDIR] --psdir=DIR ps documentation [DOCDIR] _ACEOF cat <<\_ACEOF Program names: --program-prefix=PREFIX prepend PREFIX to installed program names --program-suffix=SUFFIX append SUFFIX to installed program names --program-transform-name=PROGRAM run sed PROGRAM on installed program names System types: --build=BUILD configure for building on BUILD [guessed] --host=HOST cross-compile to build programs to run on HOST [BUILD] _ACEOF fi if test -n "$ac_init_help"; then case $ac_init_help in short | recursive ) echo "Configuration of SWIFT 1.0.0:";; esac cat <<\_ACEOF Optional Features: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] --enable-silent-rules less verbose build output (undo: "make V=1") --disable-silent-rules verbose build output (undo: "make V=0") --enable-debug=@<:@yes/info/profile/no@:>@ compile with debugging --enable-dependency-tracking do not reject slow dependency extractors --disable-dependency-tracking speeds up one-time build --enable-csds enable the Continuous Simulation Data Stream --enable-ipo Enable interprocedural optimization @<:@no/yes@:>@ --enable-mpi Compile with functionality for distributed-memory parallelism using MPI @<:@yes/no@:>@ --enable-shared@<:@=PKGS@:>@ build shared libraries @<:@default=no@:>@ --enable-static@<:@=PKGS@:>@ build static libraries @<:@default=yes@:>@ --enable-fast-install@<:@=PKGS@:>@ optimize for fast installation @<:@default=yes@:>@ --disable-libtool-lock avoid locking (might break parallel builds) --disable-atomics-within-tasks Disable the use of atomic operations within tasks. This creates more task conflicts but allows for atomic-free and lock-free code within the tasks. This likely slows down the code @<:@yes/no@:>@ --enable-task-debugging Store extra information for generating task dump files @<:@yes/no@:>@ --enable-threadpool-debugging Store threadpool mapper timing information and generate threadpool dump files @<:@yes/no@:>@ --enable-timers Activate the basic timers @<:@yes/no@:>@ --enable-debugging-checks Activate expensive consistency checks @<:@yes/no@:>@ --enable-cell-graph Activate the cell graph @<:@yes/no@:>@ --enable-custom-icbrtf Use SWIFT's custom icbrtf function instead of the system cbrtf @<:@yes/no@:>@ --enable-naive-interactions Activate use of naive cell interaction functions @<:@yes/no@:>@ --enable-naive-interactions-stars Activate use of naive cell interaction functions for stars @<:@yes/no@:>@ --enable-naive-interactions-rt Activate use of naive cell interaction functions for stars in RT tasks@<:@yes/no@:>@ --enable-gravity-force-checks= Activate expensive brute-force gravity checks for a fraction 1/N of all particles @<:@N@:>@ --enable-hydro-density-checks Activate expensive brute-force hydro density checks for a fraction 1/N of all particles @<:@N@:>@ --enable-stars-density-checks Activate expensive brute-force stars density checks for a fraction 1/N of all particles @<:@N@:>@ --enable-ghost-statistics Gather statistics about the ghost iterations for hydro, stars and black holes in N bins @<:@N@:>@ --enable-glass-making Activate the glass-making procedure by reversing the sign of gravity @<:@yes/no@:>@ --enable-no-gravity-below-id= Zeros the gravitational acceleration of all particles with an ID smaller than @<:@N@:>@ --enable-boundary-particles= Set all particles with an ID smaller than @<:@N@:>@ as boundary particles (i.e. receive zero gravity + hydro forces). --enable-fixed-boundary-particles= Set all particles with an ID smaller than @<:@N@:>@ as fixed boundary particles (i.e. receive zero gravity + hydro forces + zero velocity), this mode enables also --enable-boundary-particles and --enable-no-gravity-below-id. --enable-planetary-fixed-entropy Force entropies to stay fixed for settling planetary initial conditions @<:@yes/no@:>@ --enable-memuse-reports Output reports about significant memory allocations@<:@yes/no@:>@ --enable-dumper Dump active tasks and memory use (if configured)@<:@yes/no@:>@ --enable-mpiuse-reports Output reports about MPI tasks requests@<:@yes/no@:>@ --enable-optimization Enable compile time optimization flags for host @<:@yes/no@:>@ --disable-vec Disable vectorization --disable-hand-vec Disable intrinsic vectorization --enable-portable-binary disable compiler optimizations that would produce unportable binaries --enable-sanitizer Enable memory error detection using address sanitizer @<:@no/yes@:>@ --enable-undefined-sanitizer Enable detection of code that causes undefined behaviour @<:@no/yes@:>@ --enable-mpi-mesh-gravity enable parallel mesh gravity (requires FFTW MPI library) @<:@no/yes@:>@ --enable-parallel-hdf5 Enable parallel HDF5 library MPI functions if available. @<:@yes/no@:>@ --enable-dummy-velociraptor Enable dummy velociraptor compilation @<:@yes/no@:>@ --enable-velociraptor-orphans Enable output of orphan particles @<:@yes/no@:>@ --enable-lightcone Activate lightcone outputs. --enable-armv7a-cntvct enable the cycle counter on Armv7a via the CNTVCT register --enable-armv7a-pmccntr enable the cycle counter on Armv7a via the PMCCNTR register --enable-compiler-warnings Enable compile time warning flags, if compiler is known @<:@error/no/yes)@:>@ --enable-fof Activate the friends-of-friends (FoF) code. --enable-stand-alone-fof Activate the compilation of the stand-alone friends-of-friends (FoF) post-processing tool. --disable-gravitational-potential Disable calculation of the gravitational potential. --enable-debug-interactions-stars Activate interaction debugging for stars, logging a maximum of @<:@N@:>@ neighbours. Defaults to 256 if no value set. --enable-debug-interactions Activate interaction debugging, logging a maximum of @<:@N@:>@ neighbours. Defaults to 256 if no value set. --enable-debug-interactions-sinks Activate interaction debugging for sinks, logging a maximum of @<:@N@:>@ neighbours. Defaults to 256 if no value set. --enable-doxygen-doc generate any doxygen documentation --enable-doxygen-dot generate graphics for doxygen documentation --enable-doxygen-man generate doxygen manual pages --enable-doxygen-rtf generate doxygen RTF documentation --enable-doxygen-xml generate doxygen XML documentation --enable-doxygen-chm generate doxygen compressed HTML help documentation --enable-doxygen-chi generate doxygen separate compressed HTML help index file --disable-doxygen-html don't generate doxygen plain HTML documentation --disable-doxygen-ps don't generate doxygen PostScript documentation --disable-doxygen-pdf don't generate doxygen PDF documentation Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) --with-pic@<:@=PKGS@:>@ try to use only PIC/non-PIC objects @<:@default=use both@:>@ --with-gnu-ld assume the C compiler uses GNU ld @<:@default=no@:>@ --with-sysroot=DIR Search for dependent libraries within DIR (or the compiler's sysroot if not specified). --with-gcc-arch= use architecture for gcc -march/-mtune, instead of guessing --with-gsl=PATH root directory where GSL is installed @<:@yes/no@:>@ --with-metis=PATH root directory where METIS is installed @<:@yes/no@:>@ --with-parmetis=PATH root directory where ParMETIS is installed @<:@yes/no@:>@ --with-fftw=PATH root directory where fftw is installed @<:@yes/no@:>@ --with-arm-fftw=PATH root directory where arm fft library is installed @<:@yes/no@:>@ --with-profiler=PATH use cpu profiler library or specify the directory with lib @<:@yes/no@:>@ --with-tcmalloc=PATH use tcmalloc library or specify the directory with lib @<:@yes/no@:>@ --with-jemalloc=PATH use jemalloc library or specify the directory with lib @<:@yes/no@:>@ --with-tbbmalloc=PATH use tbbmalloc library or specify the directory with lib @<:@yes/no@:>@ --with-random-seed=SHORT INT Set the random seed. --with-hdf5=PATH location of h5cc or h5pcc for HDF5 configuration --with-grackle=PATH root directory where grackle is installed @<:@yes/no@:>@ --with-velociraptor=PATH Directory where velociraptor library exists @<:@yes/no@:>@ --with-velociraptor-mpi=PATH Directory where MPI version of velociraptor library exists @<:@yes/no@:>@ --with-cfitsio@<:@=PATH@:>@ use the cfitsio library --with-chealpix@<:@=PATH@:>@ use the chealpix library --with-numa=PATH Directory where the NUMA library exists @<:@yes/no@:>@ --with-sundials=PATH root directory where sundials is installed @<:@yes/no@:>@ --with-subgrid= Master switch for subgrid methods. Inexperienced user should start here. Options are: @<:@none, GEAR, AGORA, QLA, QLA-EAGLE, EAGLE, EAGLE-XL, SPIN_JET_EAGLE default: none@:>@ --with-gravity= Gravity scheme to use @<:@basic, with-multi-softening default: with-multi-softening@:>@ --with-hydro= Hydro dynamics to use @<:@gadget2, minimal, pressure-entropy, pressure-energy, pressure-energy-monaghan, phantom, gizmo-mfv, gizmo-mfm, shadowfax, planetary, sphenix, gasoline, anarchy-pu default: sphenix@:>@ --with-spmhd= Magneto Hydro Dynamics SPH scheme to use @<:@none, direct-induction, direct-induction-fede, vector-potential default:none@:>@ --with-kernel= Kernel function to use @<:@cubic-spline, quartic-spline, quintic-spline, wendland-C2, wendland-C4, wendland-C6 default: cubic-spline@:>@ --with-hydro-dimension= dimensionality of problem @<:@3/2/1 default: 3@:>@ --with-equation-of-state= equation of state @<:@ideal-gas, isothermal-gas, planetary default: ideal-gas@:>@ --with-adiabatic-index= adiabatic index @<:@5/3, 7/5, 4/3, 2 default: 5/3@:>@ --with-riemann-solver= riemann solver (gizmo-sph only) @<:@none, exact, trrs, hllc, default: none@:>@ --with-chemistry= chemistry function @<:@none, GEAR_*, AGORA, QLA, EAGLE default: none@:>@ For GEAR, you need to provide the number of elements (e.g. GEAR_10) --with-cooling= cooling function @<:@none, const-du, const-lambda, QLA, EAGLE, PS2020, Wiersma, grackle_* default: none@:>@. For Grackle, you need to provide the primordial chemistry parameter (e.g. grackle_0) --with-tracers= chemistry function @<:@none, EAGLE default: none@:>@ --with-extra-io= Extra i/o field: @<:@none, EAGLE default: none@:>@ --with-stars= Stellar model to use @<:@none, basic, EAGLE, GEAR, default: basic@:>@ --with-feedback= Feedback model to use @<:@none, EAGLE, EAGLE-thermal, EAGLE-kinetic, GEAR, AGORA default: none@:>@ --with-number-of-SNII-rays Number of rays to use for the SNII feedback (default: 1) --with-number-of-SNIa-rays Number of rays to use for the SNIa feedback (default: 1) --with-number-of-AGN-rays Number of rays to use for the AGN feedback (default: 50) --with-black-holes= Black holes model to use @<:@none, EAGLE, SPIN_JET default: none@:>@ --with-sink= Sink particle model to use @<:@none, GEAR, default: none@:>@ --with-ext-potential= external potential @<:@none, point-mass, point-mass-softened, isothermal, nfw, nfw-mn, hernquist, hernquist-sdmh05, disc-patch, sine-wave, constant, default: none@:>@ --with-entropy-floor= entropy floor @<:@none, QLA, EAGLE, default: none@:>@ --with-pressure-floor= pressure floor @<:@none, GEAR, default: none@:>@ The hydro model needs to be compatible. --with-star-formation= star formation @<:@none, QLA, EAGLE, GEAR, default: none@:>@ --with-gadget2-physical-constants Use the same physical constants (G, Msun, Mpc) as the Gadget-2 code rather than more up-to-date values. --with-multipole-order= order of the multipole and gravitational field expansion @<:@ default: 4@:>@ --with-rt= Radiative transfer scheme to use @<:@none, GEAR_*, SPHM1RT_*, debug default: none@:>@. For GEAR and SPHM1RT, the number of photon groups (e.g. GEAR_4) needs to be provided. --with-rt-riemann-solver= Riemann solver for the moments of the ratiadiative transfer equation with the M1 closure to use @<:@none, HLL, GLF, default: none@:>@. For the GEAR RT scheme, you need to select one Riemann solver. Some influential environment variables: CC C compiler command CFLAGS C compiler flags LDFLAGS linker flags, e.g. -L if you have libraries in a nonstandard directory LIBS libraries to pass to the linker, e.g. -l CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if you have headers in a nonstandard directory CPP C preprocessor MPICC MPI C compiler command MPIRUN Path to the mpirun command if non-standard GRAVITY_CFLAGS C compiler flags added to the basic CFLAGS to compile the gravity-related files. FC Fortran compiler command FCFLAGS Fortran compiler flags PKG_CONFIG path to pkg-config utility PKG_CONFIG_PATH directories to add to pkg-config's search path PKG_CONFIG_LIBDIR path overriding pkg-config's built-in search path CFITSIO_CFLAGS C compiler flags for CFITSIO, overriding pkg-config CFITSIO_LIBS linker flags for CFITSIO, overriding pkg-config CHEALPIX_CFLAGS C compiler flags for CHEALPIX, overriding pkg-config CHEALPIX_LIBS linker flags for CHEALPIX, overriding pkg-config DOXYGEN_PAPER_SIZE a4wide (default), a4, letter, legal or executive Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. Report bugs to . _ACEOF ac_status=$? fi if test "$ac_init_help" = "recursive"; then # If there are subdirs, report their specific --help. for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue test -d "$ac_dir" || { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || continue ac_builddir=. case "$ac_dir" in .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` # A ".." for each directory in $ac_dir_suffix. ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` case $ac_top_builddir_sub in "") ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; esac ;; esac ac_abs_top_builddir=$ac_pwd ac_abs_builddir=$ac_pwd$ac_dir_suffix # for backward compatibility: ac_top_builddir=$ac_top_build_prefix case $srcdir in .) # We are building in place. ac_srcdir=. ac_top_srcdir=$ac_top_builddir_sub ac_abs_top_srcdir=$ac_pwd ;; [\\/]* | ?:[\\/]* ) # Absolute name. ac_srcdir=$srcdir$ac_dir_suffix; ac_top_srcdir=$srcdir ac_abs_top_srcdir=$srcdir ;; *) # Relative name. ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix ac_top_srcdir=$ac_top_build_prefix$srcdir ac_abs_top_srcdir=$ac_pwd/$srcdir ;; esac ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix cd "$ac_dir" || { ac_status=$?; continue; } # Check for guested configure. if test -f "$ac_srcdir/configure.gnu"; then echo && $SHELL "$ac_srcdir/configure.gnu" --help=recursive elif test -f "$ac_srcdir/configure"; then echo && $SHELL "$ac_srcdir/configure" --help=recursive else $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 fi || ac_status=$? cd "$ac_pwd" || { ac_status=$?; break; } done fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF SWIFT configure 1.0.0 generated by GNU Autoconf 2.69 Copyright (C) 2012 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. _ACEOF exit fi ## ------------------------ ## ## Autoconf initialization. ## ## ------------------------ ## @%:@ ac_fn_c_try_compile LINENO @%:@ -------------------------- @%:@ Try to compile conftest.@S|@ac_ext, and return whether this succeeded. ac_fn_c_try_compile () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack rm -f conftest.$ac_objext if { { ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_compile") 2>conftest.err ac_status=$? if test -s conftest.err; then grep -v '^ *+' conftest.err >conftest.er1 cat conftest.er1 >&5 mv -f conftest.er1 conftest.err fi $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then : ac_retval=0 else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval } @%:@ ac_fn_c_try_compile @%:@ ac_fn_c_try_cpp LINENO @%:@ ---------------------- @%:@ Try to preprocess conftest.@S|@ac_ext, and return whether this succeeded. ac_fn_c_try_cpp () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack if { { ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err ac_status=$? if test -s conftest.err; then grep -v '^ *+' conftest.err >conftest.er1 cat conftest.er1 >&5 mv -f conftest.er1 conftest.err fi $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } > conftest.i && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then : ac_retval=0 else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval } @%:@ ac_fn_c_try_cpp @%:@ ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES @%:@ ------------------------------------------------------- @%:@ Tests whether HEADER exists, giving a warning if it cannot be compiled using @%:@ the include files in INCLUDES and setting the cache variable VAR @%:@ accordingly. ac_fn_c_check_header_mongrel () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack if eval \${$3+:} false; then : { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 $as_echo_n "checking for $2... " >&6; } if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 fi eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } else # Is the header compilable? { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 $as_echo_n "checking $2 usability... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 @%:@include <$2> _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_header_compiler=yes else ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 $as_echo "$ac_header_compiler" >&6; } # Is the header present? { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 $as_echo_n "checking $2 presence... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @%:@include <$2> _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : ac_header_preproc=yes else ac_header_preproc=no fi rm -f conftest.err conftest.i conftest.$ac_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 $as_echo "$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( yes:no: ) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} ;; no:yes:* ) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} ( $as_echo "## ------------------------------------------------------------ ## ## Report this to https://gitlab.cosma.dur.ac.uk/swift/swiftsim ## ## ------------------------------------------------------------ ##" ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 $as_echo_n "checking for $2... " >&6; } if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else eval "$3=\$ac_header_compiler" fi eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } @%:@ ac_fn_c_check_header_mongrel @%:@ ac_fn_c_try_run LINENO @%:@ ---------------------- @%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded. Assumes @%:@ that executables *can* be run. ac_fn_c_try_run () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack if { { ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_link") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' { { case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_try") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then : ac_retval=0 else $as_echo "$as_me: program exited with status $ac_status" >&5 $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=$ac_status fi rm -rf conftest.dSYM conftest_ipa8_conftest.oo eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval } @%:@ ac_fn_c_try_run @%:@ ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES @%:@ ------------------------------------------------------- @%:@ Tests whether HEADER exists and can be compiled using the include files in @%:@ INCLUDES, setting the cache variable VAR accordingly. ac_fn_c_check_header_compile () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 $as_echo_n "checking for $2... " >&6; } if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 @%:@include <$2> _ACEOF if ac_fn_c_try_compile "$LINENO"; then : eval "$3=yes" else eval "$3=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } @%:@ ac_fn_c_check_header_compile @%:@ ac_fn_c_try_link LINENO @%:@ ----------------------- @%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded. ac_fn_c_try_link () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack rm -f conftest.$ac_objext conftest$ac_exeext if { { ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_link") 2>conftest.err ac_status=$? if test -s conftest.err; then grep -v '^ *+' conftest.err >conftest.er1 cat conftest.er1 >&5 mv -f conftest.er1 conftest.err fi $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && { test "$cross_compiling" = yes || test -x conftest$ac_exeext }; then : ac_retval=0 else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 fi # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would # interfere with the next link command; also delete a directory that is # left behind by Apple's compiler. We do this before executing the actions. rm -rf conftest.dSYM conftest_ipa8_conftest.oo eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval } @%:@ ac_fn_c_try_link @%:@ ac_fn_c_compute_int LINENO EXPR VAR INCLUDES @%:@ -------------------------------------------- @%:@ Tries to find the compile-time value of EXPR in a program that includes @%:@ INCLUDES, setting VAR accordingly. Returns whether the value could be @%:@ computed ac_fn_c_compute_int () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack if test "$cross_compiling" = yes; then # Depending upon the size, compute the lo and hi bounds. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int main () { static int test_array @<:@1 - 2 * !(($2) >= 0)@:>@; test_array @<:@0@:>@ = 0; return test_array @<:@0@:>@; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_lo=0 ac_mid=0 while :; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int main () { static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@; test_array @<:@0@:>@ = 0; return test_array @<:@0@:>@; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_hi=$ac_mid; break else as_fn_arith $ac_mid + 1 && ac_lo=$as_val if test $ac_lo -le $ac_mid; then ac_lo= ac_hi= break fi as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext done else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int main () { static int test_array @<:@1 - 2 * !(($2) < 0)@:>@; test_array @<:@0@:>@ = 0; return test_array @<:@0@:>@; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_hi=-1 ac_mid=-1 while :; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int main () { static int test_array @<:@1 - 2 * !(($2) >= $ac_mid)@:>@; test_array @<:@0@:>@ = 0; return test_array @<:@0@:>@; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_lo=$ac_mid; break else as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val if test $ac_mid -le $ac_hi; then ac_lo= ac_hi= break fi as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext done else ac_lo= ac_hi= fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext # Binary search between lo and hi bounds. while test "x$ac_lo" != "x$ac_hi"; do as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int main () { static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@; test_array @<:@0@:>@ = 0; return test_array @<:@0@:>@; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_hi=$ac_mid else as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext done case $ac_lo in @%:@(( ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; '') ac_retval=1 ;; esac else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 static long int longval () { return $2; } static unsigned long int ulongval () { return $2; } @%:@include @%:@include int main () { FILE *f = fopen ("conftest.val", "w"); if (! f) return 1; if (($2) < 0) { long int i = longval (); if (i != ($2)) return 1; fprintf (f, "%ld", i); } else { unsigned long int i = ulongval (); if (i != ($2)) return 1; fprintf (f, "%lu", i); } /* Do not output a trailing newline, as this causes \r\n confusion on some platforms. */ return ferror (f) || fclose (f) != 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : echo >>conftest.val; read $3 &5 $as_echo_n "checking for $2... " >&6; } if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Define $2 to an innocuous variant, in case declares $2. For example, HP-UX 11i declares gettimeofday. */ #define $2 innocuous_$2 /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $2 (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $2 /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char $2 (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_$2 || defined __stub___$2 choke me #endif int main () { return $2 (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : eval "$3=yes" else eval "$3=no" fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } @%:@ ac_fn_c_check_func @%:@ ac_fn_fc_try_compile LINENO @%:@ --------------------------- @%:@ Try to compile conftest.@S|@ac_ext, and return whether this succeeded. ac_fn_fc_try_compile () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack rm -f conftest.$ac_objext if { { ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_compile") 2>conftest.err ac_status=$? if test -s conftest.err; then grep -v '^ *+' conftest.err >conftest.er1 cat conftest.er1 >&5 mv -f conftest.er1 conftest.err fi $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { test -z "$ac_fc_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then : ac_retval=0 else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval } @%:@ ac_fn_fc_try_compile @%:@ ac_fn_fc_try_link LINENO @%:@ ------------------------ @%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded. ac_fn_fc_try_link () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack rm -f conftest.$ac_objext conftest$ac_exeext if { { ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_link") 2>conftest.err ac_status=$? if test -s conftest.err; then grep -v '^ *+' conftest.err >conftest.er1 cat conftest.er1 >&5 mv -f conftest.er1 conftest.err fi $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { test -z "$ac_fc_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && { test "$cross_compiling" = yes || test -x conftest$ac_exeext }; then : ac_retval=0 else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_retval=1 fi # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would # interfere with the next link command; also delete a directory that is # left behind by Apple's compiler. We do this before executing the actions. rm -rf conftest.dSYM conftest_ipa8_conftest.oo eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval } @%:@ ac_fn_fc_try_link @%:@ ac_fn_c_check_type LINENO TYPE VAR INCLUDES @%:@ ------------------------------------------- @%:@ Tests whether TYPE exists after having included INCLUDES, setting cache @%:@ variable VAR accordingly. ac_fn_c_check_type () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 $as_echo_n "checking for $2... " >&6; } if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else eval "$3=no" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int main () { if (sizeof ($2)) return 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int main () { if (sizeof (($2))) return 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : else eval "$3=yes" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } @%:@ ac_fn_c_check_type cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by SWIFT $as_me 1.0.0, which was generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ _ACEOF exec 5>>config.log { cat <<_ASUNAME ## --------- ## ## Platform. ## ## --------- ## hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` uname -m = `(uname -m) 2>/dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` _ASUNAME as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. $as_echo "PATH: $as_dir" done IFS=$as_save_IFS } >&5 cat >&5 <<_ACEOF ## ----------- ## ## Core tests. ## ## ----------- ## _ACEOF # Keep a trace of the command line. # Strip out --no-create and --no-recursion so they do not pile up. # Strip out --silent because we don't want to record it for future runs. # Also quote any args containing shell meta-characters. # Make two passes to allow for proper duplicate-argument suppression. ac_configure_args= ac_configure_args0= ac_configure_args1= ac_must_keep_next=false for ac_pass in 1 2 do for ac_arg do case $ac_arg in -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil) continue ;; *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; esac case $ac_pass in 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2) as_fn_append ac_configure_args1 " '$ac_arg'" if test $ac_must_keep_next = true; then ac_must_keep_next=false # Got value, back to normal. else case $ac_arg in *=* | --config-cache | -C | -disable-* | --disable-* \ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | -with-* | --with-* | -without-* | --without-* | --x) case "$ac_configure_args0 " in "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; esac ;; -* ) ac_must_keep_next=true ;; esac fi as_fn_append ac_configure_args " '$ac_arg'" ;; esac done done { ac_configure_args0=; unset ac_configure_args0;} { ac_configure_args1=; unset ac_configure_args1;} # When interrupted or exit'd, cleanup temporary files, and complete # config.log. We remove comments because anyway the quotes in there # would cause problems or look ugly. # WARNING: Use '\'' to represent an apostrophe within the trap. # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. trap 'exit_status=$? # Save into config.log some information that might help in debugging. { echo $as_echo "## ---------------- ## ## Cache variables. ## ## ---------------- ##" echo # The following way of writing the cache mishandles newlines in values, ( for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do eval ac_val=\$$ac_var case $ac_val in #( *${as_nl}*) case $ac_var in #( *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; esac case $ac_var in #( _ | IFS | as_nl) ;; #( BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( *) { eval $ac_var=; unset $ac_var;} ;; esac ;; esac done (set) 2>&1 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( *${as_nl}ac_space=\ *) sed -n \ "s/'\''/'\''\\\\'\'''\''/g; s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" ;; #( *) sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ;; esac | sort ) echo $as_echo "## ----------------- ## ## Output variables. ## ## ----------------- ##" echo for ac_var in $ac_subst_vars do eval ac_val=\$$ac_var case $ac_val in *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; esac $as_echo "$ac_var='\''$ac_val'\''" done | sort echo if test -n "$ac_subst_files"; then $as_echo "## ------------------- ## ## File substitutions. ## ## ------------------- ##" echo for ac_var in $ac_subst_files do eval ac_val=\$$ac_var case $ac_val in *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; esac $as_echo "$ac_var='\''$ac_val'\''" done | sort echo fi if test -s confdefs.h; then $as_echo "## ----------- ## ## confdefs.h. ## ## ----------- ##" echo cat confdefs.h echo fi test "$ac_signal" != 0 && $as_echo "$as_me: caught signal $ac_signal" $as_echo "$as_me: exit $exit_status" } >&5 rm -f core *.core core.conftest.* && rm -f -r conftest* confdefs* conf$$* $ac_clean_files && exit $exit_status ' 0 for ac_signal in 1 2 13 15; do trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal done ac_signal=0 # confdefs.h avoids OS command line length limits that DEFS can exceed. rm -f -r conftest* confdefs.h $as_echo "/* confdefs.h */" > confdefs.h # Predefined preprocessor variables. cat >>confdefs.h <<_ACEOF @%:@define PACKAGE_NAME "$PACKAGE_NAME" _ACEOF cat >>confdefs.h <<_ACEOF @%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME" _ACEOF cat >>confdefs.h <<_ACEOF @%:@define PACKAGE_VERSION "$PACKAGE_VERSION" _ACEOF cat >>confdefs.h <<_ACEOF @%:@define PACKAGE_STRING "$PACKAGE_STRING" _ACEOF cat >>confdefs.h <<_ACEOF @%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" _ACEOF cat >>confdefs.h <<_ACEOF @%:@define PACKAGE_URL "$PACKAGE_URL" _ACEOF # Let the site file select an alternate cache file if it wants to. # Prefer an explicitly selected file to automatically selected ones. ac_site_file1=NONE ac_site_file2=NONE if test -n "$CONFIG_SITE"; then # We do not want a PATH search for config.site. case $CONFIG_SITE in @%:@(( -*) ac_site_file1=./$CONFIG_SITE;; */*) ac_site_file1=$CONFIG_SITE;; *) ac_site_file1=./$CONFIG_SITE;; esac elif test "x$prefix" != xNONE; then ac_site_file1=$prefix/share/config.site ac_site_file2=$prefix/etc/config.site else ac_site_file1=$ac_default_prefix/share/config.site ac_site_file2=$ac_default_prefix/etc/config.site fi for ac_site_file in "$ac_site_file1" "$ac_site_file2" do test "x$ac_site_file" = xNONE && continue if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 $as_echo "$as_me: loading site script $ac_site_file" >&6;} sed 's/^/| /' "$ac_site_file" >&5 . "$ac_site_file" \ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "failed to load site script $ac_site_file See \`config.log' for more details" "$LINENO" 5; } fi done if test -r "$cache_file"; then # Some versions of bash will fail to source /dev/null (special files # actually), so we avoid doing that. DJGPP emulates it as a regular file. if test /dev/null != "$cache_file" && test -f "$cache_file"; then { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 $as_echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . "$cache_file";; *) . "./$cache_file";; esac fi else { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 $as_echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi as_fn_append ac_header_list " sys/time.h" # Check that the precious variables saved in the cache have kept the same # value. ac_cache_corrupted=false for ac_var in $ac_precious_vars; do eval ac_old_set=\$ac_cv_env_${ac_var}_set eval ac_new_set=\$ac_env_${ac_var}_set eval ac_old_val=\$ac_cv_env_${ac_var}_value eval ac_new_val=\$ac_env_${ac_var}_value case $ac_old_set,$ac_new_set in set,) { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ac_cache_corrupted=: ;; ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then # differences in whitespace do not lead to failure. ac_old_val_w=`echo x $ac_old_val` ac_new_val_w=`echo x $ac_new_val` if test "$ac_old_val_w" != "$ac_new_val_w"; then { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ac_cache_corrupted=: else { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} eval $ac_var=\$ac_old_val fi { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} fi;; esac # Pass precious variables to config.status. if test "$ac_new_set" = set; then case $ac_new_val in *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; *) ac_arg=$ac_var=$ac_new_val ;; esac case " $ac_configure_args " in *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. *) as_fn_append ac_configure_args " '$ac_arg'" ;; esac fi done if $ac_cache_corrupted; then { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 fi ## -------------------- ## ## Main body of script. ## ## -------------------- ## ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu swift_config_flags="$*" ac_aux_dir= for ac_dir in . "$srcdir"/.; do if test -f "$ac_dir/install-sh"; then ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/install-sh -c" break elif test -f "$ac_dir/install.sh"; then ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/install.sh -c" break elif test -f "$ac_dir/shtool"; then ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/shtool install -c" break fi done if test -z "$ac_aux_dir"; then as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5 fi # These three variables are undocumented and unsupported, # and are intended to be withdrawn in a future Autoconf release. # They can cause serious problems if a builder's source tree is in a directory # whose full name contains unusual characters. ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. am__api_version='1.13' # Find a good install program. We prefer a C program (faster), # so one script is as good as another. But avoid the broken or # incompatible versions: # SysV /etc/install, /usr/sbin/install # SunOS /usr/etc/install # IRIX /sbin/install # AIX /bin/install # AmigaOS /C/install, which installs bootblocks on floppy discs # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # OS/2's system install, which has a completely different semantic # ./install, which can be erroneously created by make from ./install.sh. # Reject install programs that cannot install multiple files. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 $as_echo_n "checking for a BSD-compatible install... " >&6; } if test -z "$INSTALL"; then if ${ac_cv_path_install+:} false; then : $as_echo_n "(cached) " >&6 else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. # Account for people who put trailing slashes in PATH elements. case $as_dir/ in @%:@(( ./ | .// | /[cC]/* | \ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ /usr/ucb/* ) ;; *) # OSF1 and SCO ODT 3.0 have their own names for install. # Don't use installbsd from OSF since it installs stuff as root # by default. for ac_prog in ginstall scoinst install; do for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then if test $ac_prog = install && grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. : elif test $ac_prog = install && grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then # program-specific install script used by HP pwplus--don't use. : else rm -rf conftest.one conftest.two conftest.dir echo one > conftest.one echo two > conftest.two mkdir conftest.dir if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && test -s conftest.one && test -s conftest.two && test -s conftest.dir/conftest.one && test -s conftest.dir/conftest.two then ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" break 3 fi fi fi done done ;; esac done IFS=$as_save_IFS rm -rf conftest.one conftest.two conftest.dir fi if test "${ac_cv_path_install+set}" = set; then INSTALL=$ac_cv_path_install else # As a last resort, use the slow shell script. Don't cache a # value for INSTALL within a source directory, because that will # break other packages using the cache if that directory is # removed, or if the value is a relative name. INSTALL=$ac_install_sh fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 $as_echo "$INSTALL" >&6; } # Use test -z because SunOS4 sh mishandles braces in ${var-val}. # It thinks the first close brace ends the variable substitution. test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 $as_echo_n "checking whether build environment is sane... " >&6; } # Reject unsafe characters in $srcdir or the absolute working directory # name. Accept space and tab only in the latter. am_lf=' ' case `pwd` in *[\\\"\#\$\&\'\`$am_lf]*) as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; esac case $srcdir in *[\\\"\#\$\&\'\`$am_lf\ \ ]*) as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; esac # Do 'set' in a subshell so we don't clobber the current shell's # arguments. Must try -L first in case configure is actually a # symlink; some systems play weird games with the mod time of symlinks # (eg FreeBSD returns the mod time of the symlink's containing # directory). if ( am_has_slept=no for am_try in 1 2; do echo "timestamp, slept: $am_has_slept" > conftest.file set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` if test "$*" = "X"; then # -L didn't work. set X `ls -t "$srcdir/configure" conftest.file` fi if test "$*" != "X $srcdir/configure conftest.file" \ && test "$*" != "X conftest.file $srcdir/configure"; then # If neither matched, then we have a broken ls. This can happen # if, for instance, CONFIG_SHELL is bash and it inherits a # broken ls alias from the environment. This has actually # happened. Such a system could not be considered "sane". as_fn_error $? "ls -t appears to fail. Make sure there is not a broken alias in your environment" "$LINENO" 5 fi if test "$2" = conftest.file || test $am_try -eq 2; then break fi # Just in case. sleep 1 am_has_slept=yes done test "$2" = conftest.file ) then # Ok. : else as_fn_error $? "newly created file is older than distributed files! Check your system clock" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } # If we didn't sleep, we still need to ensure time stamps of config.status and # generated files are strictly newer. am_sleep_pid= if grep 'slept: no' conftest.file >/dev/null 2>&1; then ( sleep 1 ) & am_sleep_pid=$! fi rm -f conftest.file test "$program_prefix" != NONE && program_transform_name="s&^&$program_prefix&;$program_transform_name" # Use a double $ so make ignores it. test "$program_suffix" != NONE && program_transform_name="s&\$&$program_suffix&;$program_transform_name" # Double any \ or $. # By default was `s,x,x', remove it if useless. ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` # expand $ac_aux_dir to an absolute path am_aux_dir=`cd $ac_aux_dir && pwd` if test x"${MISSING+set}" != xset; then case $am_aux_dir in *\ * | *\ *) MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; *) MISSING="\${SHELL} $am_aux_dir/missing" ;; esac fi # Use eval to expand $SHELL if eval "$MISSING --is-lightweight"; then am_missing_run="$MISSING " else am_missing_run= { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} fi if test x"${install_sh}" != xset; then case $am_aux_dir in *\ * | *\ *) install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; *) install_sh="\${SHELL} $am_aux_dir/install-sh" esac fi # Installed binaries are usually stripped using 'strip' when the user # run "make install-strip". However 'strip' might not be the right # tool to use in cross-compilation environments, therefore Automake # will honor the 'STRIP' environment variable to overrule this program. if test "$cross_compiling" != no; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi fi INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } if test -z "$MKDIR_P"; then if ${ac_cv_path_mkdir+:} false; then : $as_echo_n "(cached) " >&6 else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in mkdir gmkdir; do for ac_exec_ext in '' $ac_executable_extensions; do as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 'mkdir (GNU coreutils) '* | \ 'mkdir (coreutils) '* | \ 'mkdir (fileutils) '4.1*) ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext break 3;; esac done done done IFS=$as_save_IFS fi test -d ./--version && rmdir ./--version if test "${ac_cv_path_mkdir+set}" = set; then MKDIR_P="$ac_cv_path_mkdir -p" else # As a last resort, use the slow shell script. Don't cache a # value for MKDIR_P within a source directory, because that will # break other packages using the cache if that directory is # removed, or if the value is a relative name. MKDIR_P="$ac_install_sh -d" fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 $as_echo "$MKDIR_P" >&6; } for ac_prog in gawk mawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AWK+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AWK"; then ac_cv_prog_AWK="$AWK" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AWK="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AWK=$ac_cv_prog_AWK if test -n "$AWK"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 $as_echo "$AWK" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AWK" && break done { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } set x ${MAKE-make} ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : $as_echo_n "(cached) " >&6 else cat >conftest.make <<\_ACEOF SHELL = /bin/sh all: @echo '@@@%%%=$(MAKE)=@@@%%%' _ACEOF # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. case `${MAKE-make} -f conftest.make 2>/dev/null` in *@@@%%%=?*=@@@%%%*) eval ac_cv_prog_make_${ac_make}_set=yes;; *) eval ac_cv_prog_make_${ac_make}_set=no;; esac rm -f conftest.make fi if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } SET_MAKE= else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } SET_MAKE="MAKE=${MAKE-make}" fi rm -rf .tst 2>/dev/null mkdir .tst 2>/dev/null if test -d .tst; then am__leading_dot=. else am__leading_dot=_ fi rmdir .tst 2>/dev/null @%:@ Check whether --enable-silent-rules was given. if test "${enable_silent_rules+set}" = set; then : enableval=$enable_silent_rules; fi case $enable_silent_rules in @%:@ ((( yes) AM_DEFAULT_VERBOSITY=0;; no) AM_DEFAULT_VERBOSITY=1;; *) AM_DEFAULT_VERBOSITY=1;; esac am_make=${MAKE-make} { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } if ${am_cv_make_support_nested_variables+:} false; then : $as_echo_n "(cached) " >&6 else if $as_echo 'TRUE=$(BAR$(V)) BAR0=false BAR1=true V=1 am__doit: @$(TRUE) .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then am_cv_make_support_nested_variables=yes else am_cv_make_support_nested_variables=no fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 $as_echo "$am_cv_make_support_nested_variables" >&6; } if test $am_cv_make_support_nested_variables = yes; then AM_V='$(V)' AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' else AM_V=$AM_DEFAULT_VERBOSITY AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY fi AM_BACKSLASH='\' if test "`cd $srcdir && pwd`" != "`pwd`"; then # Use -I$(srcdir) only when $(srcdir) != ., so that make's output # is not polluted with repeated "-I." am__isrc=' -I$(srcdir)' # test to see if srcdir already configured if test -f $srcdir/config.status; then as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 fi fi # test whether we have cygpath if test -z "$CYGPATH_W"; then if (cygpath --version) >/dev/null 2>/dev/null; then CYGPATH_W='cygpath -w' else CYGPATH_W=echo fi fi # Define the identity of the package. PACKAGE='swift' VERSION='1.0.0' cat >>confdefs.h <<_ACEOF @%:@define PACKAGE "$PACKAGE" _ACEOF cat >>confdefs.h <<_ACEOF @%:@define VERSION "$VERSION" _ACEOF # Some tools Automake needs. ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} # For better backward compatibility. To be removed once Automake 1.9.x # dies out for good. For more background, see: # # mkdir_p='$(MKDIR_P)' # We need awk for the "check" target. The system "awk" is bad on # some platforms. # Always define AMTAR for backward compatibility. Yes, it's still used # in the wild :-( We should find a proper way to deprecate it ... AMTAR='$${TAR-tar}' # We'll loop over all known methods to create a tar archive until one works. _am_tools='gnutar pax cpio none' am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' # Add local macro collection. # Stop default CFLAGS from anyone except the environment. : ${CFLAGS=""} # Generate header file. ac_config_headers="$ac_config_headers config.h" # Find and test the compiler. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debugging" >&5 $as_echo_n "checking whether to enable debugging... " >&6; } ax_enable_debug_default=no ax_enable_debug_is_release=$ax_is_release # If this is a release, override the default. if test "$ax_enable_debug_is_release" = "yes"; then : ax_enable_debug_default="no" fi @%:@ Check whether --enable-debug was given. if test "${enable_debug+set}" = set; then : enableval=$enable_debug; else enable_debug=$ax_enable_debug_default fi # empty mean debug yes if test "x$enable_debug" = "x"; then : enable_debug="yes" fi # case of debug case $enable_debug in @%:@( yes) : { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } CFLAGS="-g -O0 ${CFLAGS}" CXXFLAGS="-g -O0 ${CXXFLAGS}" FFLAGS="-g -O0 ${FFLAGS}" FCFLAGS="-g -O0 ${FCFLAGS}" OBJCFLAGS="-g -O0 ${OBJCFLAGS}" ;; @%:@( info) : { $as_echo "$as_me:${as_lineno-$LINENO}: result: info" >&5 $as_echo "info" >&6; } CFLAGS="${CFLAGS} -g" CXXFLAGS="${CXXFLAGS} -g" FFLAGS="${FFLAGS} -g" FCFLAGS="${FCFLAGS} -g" OBJCFLAGS="${OBJCFLAGS} -g" ;; @%:@( profile) : { $as_echo "$as_me:${as_lineno-$LINENO}: result: profile" >&5 $as_echo "profile" >&6; } CFLAGS="${CFLAGS} -g -pg" CXXFLAGS="${CXXFLAGS} -g -pg" FFLAGS="${FFLAGS} -g -pg" FCFLAGS="${FCFLAGS} -g -pg" OBJCFLAGS="${OBJCFLAGS} -g -pg" LDFLAGS="${LDFLAGS} -pg" ;; @%:@( *) : { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } if test "x${CFLAGS+set}" != "xset"; then : CFLAGS="" fi if test "x${CXXFLAGS+set}" != "xset"; then : CXXFLAGS="" fi if test "x${FFLAGS+set}" != "xset"; then : FFLAGS="" fi if test "x${FCFLAGS+set}" != "xset"; then : FCFLAGS="" fi if test "x${OBJCFLAGS+set}" != "xset"; then : OBJCFLAGS="" fi ;; esac ax_enable_debug=$enable_debug # Enable POSIX and platform extension preprocessor macros. DEPDIR="${am__leading_dot}deps" ac_config_commands="$ac_config_commands depfiles" am_make=${MAKE-make} cat > confinc << 'END' am__doit: @echo this is the am__doit target .PHONY: am__doit END # If we don't find an include directive, just comment out the code. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 $as_echo_n "checking for style of include used by $am_make... " >&6; } am__include="#" am__quote= _am_result=none # First try GNU make style include. echo "include confinc" > confmf # Ignore all kinds of additional output from 'make'. case `$am_make -s -f confmf 2> /dev/null` in #( *the\ am__doit\ target*) am__include=include am__quote= _am_result=GNU ;; esac # Now try BSD make style include. if test "$am__include" = "#"; then echo '.include "confinc"' > confmf case `$am_make -s -f confmf 2> /dev/null` in #( *the\ am__doit\ target*) am__include=.include am__quote="\"" _am_result=BSD ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 $as_echo "$_am_result" >&6; } rm -f confinc confmf @%:@ Check whether --enable-dependency-tracking was given. if test "${enable_dependency_tracking+set}" = set; then : enableval=$enable_dependency_tracking; fi if test "x$enable_dependency_tracking" != xno; then am_depcomp="$ac_aux_dir/depcomp" AMDEPBACKSLASH='\' am__nodep='_no' fi if test "x$enable_dependency_tracking" != xno; then AMDEP_TRUE= AMDEP_FALSE='#' else AMDEP_TRUE='#' AMDEP_FALSE= fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 $as_echo "$ac_ct_CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $@%:@ != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl.exe do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl.exe do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 $as_echo "$ac_ct_CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_CC" && break done if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi fi fi test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "no acceptable C compiler found in \$PATH See \`config.log' for more details" "$LINENO" 5; } # Provide some information about the compiler. $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 set X $ac_compile ac_compiler=$2 for ac_option in --version -v -V -qversion; do { { ac_try="$ac_compiler $ac_option >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_compiler $ac_option >&5") 2>conftest.err ac_status=$? if test -s conftest.err; then sed '10a\ ... rest of stderr output deleted ... 10q' conftest.err >conftest.er1 cat conftest.er1 >&5 fi rm -f conftest.er1 conftest.err $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } done cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 $as_echo_n "checking whether the C compiler works... " >&6; } ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` # The possible output files: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" ac_rmfiles= for ac_file in $ac_files do case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; * ) ac_rmfiles="$ac_rmfiles $ac_file";; esac done rm -f $ac_rmfiles if { { ac_try="$ac_link_default" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_link_default") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then : # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' # in a Makefile. We should not override ac_cv_exeext if it was cached, # so that the user can short-circuit this test for compilers unknown to # Autoconf. for ac_file in $ac_files '' do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; [ab].out ) # We found the default executable, but exeext='' is most # certainly right. break;; *.* ) if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; then :; else ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` fi # We set ac_cv_exeext here because the later test for it is not # safe: cross compilers may not add the suffix if given an `-o' # argument, so we may need to know it at that point already. # Even if this section looks crufty: it has the advantage of # actually working. break;; * ) break;; esac done test "$ac_cv_exeext" = no && ac_cv_exeext= else ac_file='' fi if test -z "$ac_file"; then : { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "C compiler cannot create executables See \`config.log' for more details" "$LINENO" 5; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 $as_echo_n "checking for C compiler default output file name... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 $as_echo "$ac_file" >&6; } ac_exeext=$ac_cv_exeext rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 $as_echo_n "checking for suffix of executables... " >&6; } if { { ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_link") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then : # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with # `rm'. for ac_file in conftest.exe conftest conftest.*; do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` break;; * ) break;; esac done else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of executables: cannot compile and link See \`config.log' for more details" "$LINENO" 5; } fi rm -f conftest conftest$ac_cv_exeext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 $as_echo "$ac_cv_exeext" >&6; } rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @%:@include int main () { FILE *f = fopen ("conftest.out", "w"); return ferror (f) || fclose (f) != 0; ; return 0; } _ACEOF ac_clean_files="$ac_clean_files conftest.out" # Check that the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 $as_echo_n "checking whether we are cross compiling... " >&6; } if test "$cross_compiling" != yes; then { { ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_link") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if { ac_try='./conftest$ac_cv_exeext' { { case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_try") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details" "$LINENO" 5; } fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 $as_echo "$cross_compiling" >&6; } rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out ac_clean_files=$ac_clean_files_save { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 $as_echo_n "checking for suffix of object files... " >&6; } if ${ac_cv_objext+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.o conftest.obj if { { ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_compile") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then : for ac_file in conftest.o conftest.obj conftest.*; do test -f "$ac_file" || continue; case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` break;; esac done else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of object files: cannot compile See \`config.log' for more details" "$LINENO" 5; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 $as_echo "$ac_cv_objext" >&6; } OBJEXT=$ac_cv_objext ac_objext=$OBJEXT { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } if ${ac_cv_c_compiler_gnu+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { #ifndef __GNUC__ choke me #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_compiler_gnu=yes else ac_compiler_gnu=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 $as_echo "$ac_cv_c_compiler_gnu" >&6; } if test $ac_compiler_gnu = yes; then GCC=yes else GCC= fi ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 $as_echo_n "checking whether $CC accepts -g... " >&6; } if ${ac_cv_prog_cc_g+:} false; then : $as_echo_n "(cached) " >&6 else ac_save_c_werror_flag=$ac_c_werror_flag ac_c_werror_flag=yes ac_cv_prog_cc_g=no CFLAGS="-g" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_g=yes else CFLAGS="" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : else ac_c_werror_flag=$ac_save_c_werror_flag CFLAGS="-g" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_g=yes fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_c_werror_flag=$ac_save_c_werror_flag fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 $as_echo "$ac_cv_prog_cc_g" >&6; } if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" else CFLAGS="-g" fi else if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } if ${ac_cv_prog_cc_c89+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_prog_cc_c89=no ac_save_CC=$CC cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include struct stat; /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not '\xHH' hex character constants. These don't provoke an error unfortunately, instead are silently treated as 'x'. The following induces an error, until -std is added to get proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an array size at least. It's necessary to write '\x00'==0 to get something that's true only with -std. */ int osf4_cc_array ['\x00' == 0 ? 1 : -1]; /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ #define FOO(x) 'x' int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); int argc; char **argv; int main () { return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ; return 0; } _ACEOF for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_c89=$ac_arg fi rm -f core conftest.err conftest.$ac_objext test "x$ac_cv_prog_cc_c89" != "xno" && break done rm -f conftest.$ac_ext CC=$ac_save_CC fi # AC_CACHE_VAL case "x$ac_cv_prog_cc_c89" in x) { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 $as_echo "none needed" >&6; } ;; xno) { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 $as_echo "unsupported" >&6; } ;; *) CC="$CC $ac_cv_prog_cc_c89" { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; esac if test "x$ac_cv_prog_cc_c89" != xno; then : fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu depcc="$CC" am_compiler_list= { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 $as_echo_n "checking dependency style of $depcc... " >&6; } if ${am_cv_CC_dependencies_compiler_type+:} false; then : $as_echo_n "(cached) " >&6 else if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then # We make a subdir and do the tests there. Otherwise we can end up # making bogus files that we don't know about and never remove. For # instance it was reported that on HP-UX the gcc test will end up # making a dummy file named 'D' -- because '-MD' means "put the output # in D". rm -rf conftest.dir mkdir conftest.dir # Copy depcomp to subdir because otherwise we won't find it if we're # using a relative directory. cp "$am_depcomp" conftest.dir cd conftest.dir # We will build objects and dependencies in a subdirectory because # it helps to detect inapplicable dependency modes. For instance # both Tru64's cc and ICC support -MD to output dependencies as a # side effect of compilation, but ICC will put the dependencies in # the current directory while Tru64 will put them in the object # directory. mkdir sub am_cv_CC_dependencies_compiler_type=none if test "$am_compiler_list" = ""; then am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` fi am__universal=false case " $depcc " in #( *\ -arch\ *\ -arch\ *) am__universal=true ;; esac for depmode in $am_compiler_list; do # Setup a source with many dependencies, because some compilers # like to wrap large dependency lists on column 80 (with \), and # we should not choose a depcomp mode which is confused by this. # # We need to recreate these files for each test, as the compiler may # overwrite some of them when testing with obscure command lines. # This happens at least with the AIX C compiler. : > sub/conftest.c for i in 1 2 3 4 5 6; do echo '#include "conftst'$i'.h"' >> sub/conftest.c # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with # Solaris 10 /bin/sh. echo '/* dummy */' > sub/conftst$i.h done echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf # We check with '-c' and '-o' for the sake of the "dashmstdout" # mode. It turns out that the SunPro C++ compiler does not properly # handle '-M -o', and we need to detect this. Also, some Intel # versions had trouble with output in subdirs. am__obj=sub/conftest.${OBJEXT-o} am__minus_obj="-o $am__obj" case $depmode in gcc) # This depmode causes a compiler race in universal mode. test "$am__universal" = false || continue ;; nosideeffect) # After this tag, mechanisms are not by side-effect, so they'll # only be used when explicitly requested. if test "x$enable_dependency_tracking" = xyes; then continue else break fi ;; msvc7 | msvc7msys | msvisualcpp | msvcmsys) # This compiler won't grok '-c -o', but also, the minuso test has # not run yet. These depmodes are late enough in the game, and # so weak that their functioning should not be impacted. am__obj=conftest.${OBJEXT-o} am__minus_obj= ;; none) break ;; esac if depmode=$depmode \ source=sub/conftest.c object=$am__obj \ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ >/dev/null 2>conftest.err && grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && grep $am__obj sub/conftest.Po > /dev/null 2>&1 && ${MAKE-make} -s -f confmf > /dev/null 2>&1; then # icc doesn't choke on unknown options, it will just issue warnings # or remarks (even with -Werror). So we grep stderr for any message # that says an option was ignored or not supported. # When given -MP, icc 7.0 and 7.1 complain thusly: # icc: Command line warning: ignoring option '-M'; no argument required # The diagnosis changed in icc 8.0: # icc: Command line remark: option '-MP' not supported if (grep 'ignoring option' conftest.err || grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else am_cv_CC_dependencies_compiler_type=$depmode break fi fi done cd .. rm -rf conftest.dir else am_cv_CC_dependencies_compiler_type=none fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type if test "x$enable_dependency_tracking" != xno \ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then am__fastdepCC_TRUE= am__fastdepCC_FALSE='#' else am__fastdepCC_TRUE='#' am__fastdepCC_FALSE= fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 $as_echo_n "checking how to run the C preprocessor... " >&6; } # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if ${ac_cv_prog_CPP+:} false; then : $as_echo_n "(cached) " >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @%:@ifdef __STDC__ @%:@ include @%:@else @%:@ include @%:@endif Syntax error _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : else # Broken: fails on valid input. continue fi rm -f conftest.err conftest.i conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @%:@include _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : # Broken: success on invalid input. continue else # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok; then : break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 $as_echo "$CPP" >&6; } ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @%:@ifdef __STDC__ @%:@ include @%:@else @%:@ include @%:@endif Syntax error _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : else # Broken: fails on valid input. continue fi rm -f conftest.err conftest.i conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @%:@include _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : # Broken: success on invalid input. continue else # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details" "$LINENO" 5; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } if ${ac_cv_path_GREP+:} false; then : $as_echo_n "(cached) " >&6 else if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in grep ggrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP case `"$ac_path_GREP" --version 2>&1` in *GNU*) ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 $as_echo_n 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" $as_echo 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_GREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_GREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_GREP"; then as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_GREP=$GREP fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 $as_echo "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 $as_echo_n "checking for egrep... " >&6; } if ${ac_cv_path_EGREP+:} false; then : $as_echo_n "(cached) " >&6 else if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else if test -z "$EGREP"; then ac_path_EGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in egrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP case `"$ac_path_EGREP" --version 2>&1` in *GNU*) ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 $as_echo_n 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" $as_echo 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_EGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_EGREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_EGREP"; then as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_EGREP=$EGREP fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 $as_echo "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 $as_echo_n "checking for ANSI C header files... " >&6; } if ${ac_cv_header_stdc+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_header_stdc=yes else ac_cv_header_stdc=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : : else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) return 2; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : else ac_cv_header_stdc=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 $as_echo "$ac_cv_header_stdc" >&6; } if test $ac_cv_header_stdc = yes; then $as_echo "@%:@define STDC_HEADERS 1" >>confdefs.h fi # On IRIX 5.3, sys/types and inttypes.h are conflicting. for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ inttypes.h stdint.h unistd.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default " if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" if test "x$ac_cv_header_minix_config_h" = xyes; then : MINIX=yes else MINIX= fi if test "$MINIX" = yes; then $as_echo "@%:@define _POSIX_SOURCE 1" >>confdefs.h $as_echo "@%:@define _POSIX_1_SOURCE 2" >>confdefs.h $as_echo "@%:@define _MINIX 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } if ${ac_cv_safe_to_define___extensions__+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # define __EXTENSIONS__ 1 $ac_includes_default int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_safe_to_define___extensions__=yes else ac_cv_safe_to_define___extensions__=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } test $ac_cv_safe_to_define___extensions__ = yes && $as_echo "@%:@define __EXTENSIONS__ 1" >>confdefs.h $as_echo "@%:@define _ALL_SOURCE 1" >>confdefs.h $as_echo "@%:@define _GNU_SOURCE 1" >>confdefs.h $as_echo "@%:@define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h $as_echo "@%:@define _TANDEM_SOURCE 1" >>confdefs.h ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 $as_echo "$ac_ct_CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $@%:@ != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl.exe do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 $as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl.exe do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 $as_echo "$ac_ct_CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_CC" && break done if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi fi fi test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "no acceptable C compiler found in \$PATH See \`config.log' for more details" "$LINENO" 5; } # Provide some information about the compiler. $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 set X $ac_compile ac_compiler=$2 for ac_option in --version -v -V -qversion; do { { ac_try="$ac_compiler $ac_option >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_compiler $ac_option >&5") 2>conftest.err ac_status=$? if test -s conftest.err; then sed '10a\ ... rest of stderr output deleted ... 10q' conftest.err >conftest.er1 cat conftest.er1 >&5 fi rm -f conftest.er1 conftest.err $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } done { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } if ${ac_cv_c_compiler_gnu+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { #ifndef __GNUC__ choke me #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_compiler_gnu=yes else ac_compiler_gnu=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 $as_echo "$ac_cv_c_compiler_gnu" >&6; } if test $ac_compiler_gnu = yes; then GCC=yes else GCC= fi ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 $as_echo_n "checking whether $CC accepts -g... " >&6; } if ${ac_cv_prog_cc_g+:} false; then : $as_echo_n "(cached) " >&6 else ac_save_c_werror_flag=$ac_c_werror_flag ac_c_werror_flag=yes ac_cv_prog_cc_g=no CFLAGS="-g" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_g=yes else CFLAGS="" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : else ac_c_werror_flag=$ac_save_c_werror_flag CFLAGS="-g" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_g=yes fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_c_werror_flag=$ac_save_c_werror_flag fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 $as_echo "$ac_cv_prog_cc_g" >&6; } if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" else CFLAGS="-g" fi else if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } if ${ac_cv_prog_cc_c89+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_prog_cc_c89=no ac_save_CC=$CC cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include struct stat; /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not '\xHH' hex character constants. These don't provoke an error unfortunately, instead are silently treated as 'x'. The following induces an error, until -std is added to get proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an array size at least. It's necessary to write '\x00'==0 to get something that's true only with -std. */ int osf4_cc_array ['\x00' == 0 ? 1 : -1]; /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ #define FOO(x) 'x' int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); int argc; char **argv; int main () { return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ; return 0; } _ACEOF for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_c89=$ac_arg fi rm -f core conftest.err conftest.$ac_objext test "x$ac_cv_prog_cc_c89" != "xno" && break done rm -f conftest.$ac_ext CC=$ac_save_CC fi # AC_CACHE_VAL case "x$ac_cv_prog_cc_c89" in x) { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 $as_echo "none needed" >&6; } ;; xno) { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 $as_echo "unsupported" >&6; } ;; *) CC="$CC $ac_cv_prog_cc_c89" { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; esac if test "x$ac_cv_prog_cc_c89" != xno; then : fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu depcc="$CC" am_compiler_list= { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 $as_echo_n "checking dependency style of $depcc... " >&6; } if ${am_cv_CC_dependencies_compiler_type+:} false; then : $as_echo_n "(cached) " >&6 else if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then # We make a subdir and do the tests there. Otherwise we can end up # making bogus files that we don't know about and never remove. For # instance it was reported that on HP-UX the gcc test will end up # making a dummy file named 'D' -- because '-MD' means "put the output # in D". rm -rf conftest.dir mkdir conftest.dir # Copy depcomp to subdir because otherwise we won't find it if we're # using a relative directory. cp "$am_depcomp" conftest.dir cd conftest.dir # We will build objects and dependencies in a subdirectory because # it helps to detect inapplicable dependency modes. For instance # both Tru64's cc and ICC support -MD to output dependencies as a # side effect of compilation, but ICC will put the dependencies in # the current directory while Tru64 will put them in the object # directory. mkdir sub am_cv_CC_dependencies_compiler_type=none if test "$am_compiler_list" = ""; then am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` fi am__universal=false case " $depcc " in #( *\ -arch\ *\ -arch\ *) am__universal=true ;; esac for depmode in $am_compiler_list; do # Setup a source with many dependencies, because some compilers # like to wrap large dependency lists on column 80 (with \), and # we should not choose a depcomp mode which is confused by this. # # We need to recreate these files for each test, as the compiler may # overwrite some of them when testing with obscure command lines. # This happens at least with the AIX C compiler. : > sub/conftest.c for i in 1 2 3 4 5 6; do echo '#include "conftst'$i'.h"' >> sub/conftest.c # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with # Solaris 10 /bin/sh. echo '/* dummy */' > sub/conftst$i.h done echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf # We check with '-c' and '-o' for the sake of the "dashmstdout" # mode. It turns out that the SunPro C++ compiler does not properly # handle '-M -o', and we need to detect this. Also, some Intel # versions had trouble with output in subdirs. am__obj=sub/conftest.${OBJEXT-o} am__minus_obj="-o $am__obj" case $depmode in gcc) # This depmode causes a compiler race in universal mode. test "$am__universal" = false || continue ;; nosideeffect) # After this tag, mechanisms are not by side-effect, so they'll # only be used when explicitly requested. if test "x$enable_dependency_tracking" = xyes; then continue else break fi ;; msvc7 | msvc7msys | msvisualcpp | msvcmsys) # This compiler won't grok '-c -o', but also, the minuso test has # not run yet. These depmodes are late enough in the game, and # so weak that their functioning should not be impacted. am__obj=conftest.${OBJEXT-o} am__minus_obj= ;; none) break ;; esac if depmode=$depmode \ source=sub/conftest.c object=$am__obj \ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ >/dev/null 2>conftest.err && grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && grep $am__obj sub/conftest.Po > /dev/null 2>&1 && ${MAKE-make} -s -f confmf > /dev/null 2>&1; then # icc doesn't choke on unknown options, it will just issue warnings # or remarks (even with -Werror). So we grep stderr for any message # that says an option was ignored or not supported. # When given -MP, icc 7.0 and 7.1 complain thusly: # icc: Command line warning: ignoring option '-M'; no argument required # The diagnosis changed in icc 8.0: # icc: Command line remark: option '-MP' not supported if (grep 'ignoring option' conftest.err || grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else am_cv_CC_dependencies_compiler_type=$depmode break fi fi done cd .. rm -rf conftest.dir else am_cv_CC_dependencies_compiler_type=none fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type if test "x$enable_dependency_tracking" != xno \ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then am__fastdepCC_TRUE= am__fastdepCC_FALSE='#' else am__fastdepCC_TRUE='#' am__fastdepCC_FALSE= fi if test "x$CC" != xcc; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 $as_echo_n "checking whether cc understands -c and -o together... " >&6; } fi set dummy $CC; ac_cc=`$as_echo "$2" | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF # Make sure it works both with $CC and with simple cc. # We do the test twice because some compilers refuse to overwrite an # existing .o file with -o, though they will create one. ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' rm -f conftest2.* if { { case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_try") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -f conftest2.$ac_objext && { { case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_try") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then eval ac_cv_prog_cc_${ac_cc}_c_o=yes if test "x$CC" != xcc; then # Test first that cc exists at all. if { ac_try='cc -c conftest.$ac_ext >&5' { { case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_try") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' rm -f conftest2.* if { { case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_try") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -f conftest2.$ac_objext && { { case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_try") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # cc works too. : else # cc exists but doesn't like -o. eval ac_cv_prog_cc_${ac_cc}_c_o=no fi fi fi else eval ac_cv_prog_cc_${ac_cc}_c_o=no fi rm -f core conftest* fi if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } $as_echo "@%:@define NO_MINUS_C_MINUS_O 1" >>confdefs.h fi # FIXME: we rely on the cache variable name because # there is no other way. set dummy $CC am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o if test "$am_t" != yes; then # Losing compiler, so override with the script. # FIXME: It is wrong to rewrite CC. # But if we don't then we get into trouble of one sort or another. # A longer-term fix would be to have automake use am__CC in this case, # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" CC="$am_aux_dir/compile $CC" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenMP flag of C compiler" >&5 $as_echo_n "checking for OpenMP flag of C compiler... " >&6; } if ${ax_cv_c_openmp+:} false; then : $as_echo_n "(cached) " >&6 else saveCFLAGS=$CFLAGS ax_cv_c_openmp=unknown # Flags to try: -fopenmp (gcc), -mp (SGI & PGI), # -qopenmp (icc>=15), -openmp (icc), # -xopenmp (Sun), -omp (Tru64), # -qsmp=omp (AIX), # none ax_openmp_flags="-qopenmp -fopenmp -openmp -mp -xopenmp -omp -qsmp=omp none" if test "x$OPENMP_CFLAGS" != x; then ax_openmp_flags="$OPENMP_CFLAGS $ax_openmp_flags" fi for ax_openmp_flag in $ax_openmp_flags; do case $ax_openmp_flag in none) CFLAGS=$saveC ;; *) CFLAGS="$saveCFLAGS $ax_openmp_flag" ;; esac cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @%:@include static void parallel_fill(int * data, int n) { int i; @%:@pragma omp parallel for for (i = 0; i < n; ++i) data[i] = i; } int main() { int arr[100000]; omp_set_num_threads(2); parallel_fill(arr, 100000); return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ax_cv_c_openmp=$ax_openmp_flag; break fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done CFLAGS=$saveCFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_openmp" >&5 $as_echo "$ax_cv_c_openmp" >&6; } if test "x$ax_cv_c_openmp" = "xunknown"; then : else if test "x$ax_cv_c_openmp" != "xnone"; then OPENMP_CFLAGS=$ax_cv_c_openmp fi $as_echo "@%:@define HAVE_OPENMP 1" >>confdefs.h fi # If debug is selected then we also define SWIFT_DEVELOP_MODE to control # any developer code options. if test "x$ax_enable_debug" != "xno"; then $as_echo "@%:@define SWIFT_DEVELOP_MODE 1" >>confdefs.h fi # C++ in GCC 6 and above has an issue with undefined the min() and max() # macros. This hack works around that. $as_echo "@%:@define _GLIBCXX_INCLUDE_NEXT_C_HEADERS 1" >>confdefs.h # Enable POSIX and platform extension preprocessor macros. # Check for C compiler version and vendor. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler vendor" >&5 $as_echo_n "checking for C compiler vendor... " >&6; } if ${ax_cv_c_compiler_vendor+:} false; then : $as_echo_n "(cached) " >&6 else vendors=" intel: __ICC,__ECC,__INTEL_COMPILER ibm: __xlc__,__xlC__,__IBMC__,__IBMCPP__,__ibmxl__ pathscale: __PATHCC__,__PATHSCALE__ clang: __clang__ cray: _CRAYC fujitsu: __FUJITSU sdcc: SDCC,__SDCC sx: _SX portland: __PGI gnu: __GNUC__ sun: __SUNPRO_C,__SUNPRO_CC,__SUNPRO_F90,__SUNPRO_F95 hp: __HP_cc,__HP_aCC dec: __DECC,__DECCXX,__DECC_VER,__DECCXX_VER borland: __BORLANDC__,__CODEGEARC__,__TURBOC__ comeau: __COMO__ kai: __KCC lcc: __LCC__ sgi: __sgi,sgi microsoft: _MSC_VER metrowerks: __MWERKS__ watcom: __WATCOMC__ tcc: __TINYC__ unknown: UNKNOWN " for ventest in $vendors; do case $ventest in *:) vendor=$ventest continue ;; *) vencpp="defined("`echo $ventest | sed 's/,/) || defined(/g'`")" ;; esac cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { #if !($vencpp) thisisanerror; #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : break fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext done ax_cv_c_compiler_vendor=`echo $vendor | cut -d: -f1` fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_vendor" >&5 $as_echo "$ax_cv_c_compiler_vendor" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 $as_echo_n "checking for a sed that does not truncate output... " >&6; } if ${ac_cv_path_SED+:} false; then : $as_echo_n "(cached) " >&6 else ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for ac_i in 1 2 3 4 5 6 7; do ac_script="$ac_script$as_nl$ac_script" done echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed { ac_script=; unset ac_script;} if test -z "$SED"; then ac_path_SED_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in sed gsed; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_SED" || continue # Check for GNU ac_path_SED and select it if it is found. # Check for GNU $ac_path_SED case `"$ac_path_SED" --version 2>&1` in *GNU*) ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; *) ac_count=0 $as_echo_n 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" $as_echo '' >> "conftest.nl" "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_SED_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_SED="$ac_path_SED" ac_path_SED_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_SED_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_SED"; then as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 fi else ac_cv_path_SED=$SED fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 $as_echo "$ac_cv_path_SED" >&6; } SED="$ac_cv_path_SED" rm -f conftest.sed { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 $as_echo_n "checking for C compiler version... " >&6; } if ${ax_cv_c_compiler_version+:} false; then : $as_echo_n "(cached) " >&6 else case $ax_cv_c_compiler_vendor in @%:@( intel) : if ac_fn_c_compute_int "$LINENO" "__INTEL_COMPILER/100" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_INTEL unknown intel compiler version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(__INTEL_COMPILER%100)/10" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_INTEL unknown intel compiler version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(__INTEL_COMPILER%10)" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_INTEL unknown intel compiler version See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" ;; @%:@( ibm) : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { #if defined(__COMPILER_VER__) choke me; #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_compute_int "$LINENO" "__xlC__/100" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_IBM unknown IBM compiler major version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "__xlC__%100" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_IBM unknown IBM compiler minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "__xlC_ver__/0x100" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_IBM unknown IBM compiler patch version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "__xlC_ver__%0x100" "_ax_c_compiler_version_build" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_IBM unknown IBM compiler build version See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch.$_ax_c_compiler_version_build" else if ac_fn_c_compute_int "$LINENO" "__xlC__%1000" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_IBM unknown IBM compiler patch version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(__xlC__/10000)%10" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_IBM unknown IBM compiler minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(__xlC__/100000)%10" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_IBM unknown IBM compiler major version See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ;; @%:@( pathscale) : if ac_fn_c_compute_int "$LINENO" "__PATHCC__" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_PATHSCALE unknown pathscale major See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "__PATHCC_MINOR__" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_PATHSCALE unknown pathscale minor See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "__PATHCC_PATCHLEVEL__" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_PATHSCALE unknown pathscale patch level See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" ;; @%:@( clang) : if ac_fn_c_compute_int "$LINENO" "__clang_major__" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_CLANG unknown clang major See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "__clang_minor__" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_CLANG unknown clang minor See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "__clang_patchlevel__" "_ax_c_compiler_version_patch" ""; then : else 0 fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" ;; @%:@( cray) : if ac_fn_c_compute_int "$LINENO" "_RELEASE" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_CRAY unknown crayc release See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "_RELEASE_MINOR" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_CRAY unknown crayc minor See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor" ;; @%:@( fujitsu) : if ac_fn_c_compute_int "$LINENO" "__FCC_VERSION" "ax_cv_c_compiler_version" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_FUJITSUunknown fujitsu release See \`config.log' for more details" "$LINENO" 5; } fi ;; @%:@( gnu) : if ac_fn_c_compute_int "$LINENO" "__GNUC__" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_GNU unknown gcc major See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "__GNUC_MINOR__" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_GNU unknown gcc minor See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "__GNUC_PATCHLEVEL__" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_GNU unknown gcc patch level See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" ;; @%:@( sun) : if ac_fn_c_compute_int "$LINENO" "!!( #if defined(__SUNPRO_CC) __SUNPRO_CC #else __SUNPRO_C #endif < 0x1000)" "_ax_c_compiler_version_until59" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SUN unknown sun release version See \`config.log' for more details" "$LINENO" 5; } fi if test "X$_ax_c_compiler_version_until59" = X1; then : if ac_fn_c_compute_int "$LINENO" " #if defined(__SUNPRO_CC) __SUNPRO_CC #else __SUNPRO_C #endif % 0x10" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SUN unknown sun patch version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "( #if defined(__SUNPRO_CC) __SUNPRO_CC #else __SUNPRO_C #endif / 0x10) % 0x10" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SUN unknown sun minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "( #if defined(__SUNPRO_CC) __SUNPRO_CC #else __SUNPRO_C #endif / 0x100)" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SUN unknown sun major version See \`config.log' for more details" "$LINENO" 5; } fi else if ac_fn_c_compute_int "$LINENO" " #if defined(__SUNPRO_CC) __SUNPRO_CC #else __SUNPRO_C #endif % 0x10" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SUN unknown sun patch version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "( #if defined(__SUNPRO_CC) __SUNPRO_CC #else __SUNPRO_C #endif / 0x100) % 0x100" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SUN unknown sun minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "( #if defined(__SUNPRO_CC) __SUNPRO_CC #else __SUNPRO_C #endif / 0x1000)" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SUN unknown sun major version See \`config.log' for more details" "$LINENO" 5; } fi fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" ;; @%:@( hp) : if ac_fn_c_compute_int "$LINENO" "!!( #if defined(__HP_cc) __HP_cc #else __HP_aCC #endif <= 1)" "_ax_c_compiler_version_untilA0121" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_HP unknown hp release version See \`config.log' for more details" "$LINENO" 5; } fi if test "X$_ax_c_compiler_version_untilA0121" = X1; then : ax_cv_c_compiler_version="01.21.00" else if ac_fn_c_compute_int "$LINENO" "( #if defined(__HP_cc) __HP_cc #else __HP_aCC #endif % 100)" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_HP unknown hp release version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(( #if defined(__HP_cc) __HP_cc #else __HP_aCC #endif / 100)%100)" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_HP unknown hp minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(( #if defined(__HP_cc) __HP_cc #else __HP_aCC #endif / 10000)%100)" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_HP unknown hp major version See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" fi ;; @%:@( dec) : if ac_fn_c_compute_int "$LINENO" "( #if defined(__DECC_VER) __DECC_VER #else __DECCXX_VER #endif % 10000)" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_DEC unknown dec release version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(( #if defined(__DECC_VER) __DECC_VER #else __DECCXX_VER #endif / 100000UL)%100)" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_DEC unknown dec minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(( #if defined(__DECC_VER) __DECC_VER #else __DECCXX_VER #endif / 10000000UL)%100)" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_DEC unknown dec major version See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" ;; @%:@( borland) : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { #if defined(__TURBOC__) __TURBOC__ #else choke me #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_c_compute_int "$LINENO" " #if defined(__TURBOC__) __TURBOC__ #else choke me #endif " "_ax_c_compiler_version_turboc_raw" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_BORLAND unknown turboc version See \`config.log' for more details" "$LINENO" 5; } fi if test $_ax_c_compiler_version_turboc_raw -lt 661 || test $_ax_c_compiler_version_turboc_raw -gt 1023; then : if ac_fn_c_compute_int "$LINENO" " #if defined(__TURBOC__) __TURBOC__ #else choke me #endif % 0x100" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_BORLAND unknown turboc minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "( #if defined(__TURBOC__) __TURBOC__ #else choke me #endif /0x100)%0x100" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_BORLAND unknown turboc major version See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="0turboc:$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor" else case $_ax_c_compiler_version_turboc_raw in @%:@( 661) : ax_cv_c_compiler_version="0turboc:1.00" ;; @%:@( 662) : ax_cv_c_compiler_version="0turboc:1.01" ;; @%:@( 663) : ax_cv_c_compiler_version="0turboc:2.00" ;; @%:@( *) : { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: [_AX_COMPILER_VERSION_BORLAND] unknown turboc version between 0x295 and 0x400 please report bug" >&5 $as_echo "$as_me: WARNING: [_AX_COMPILER_VERSION_BORLAND] unknown turboc version between 0x295 and 0x400 please report bug" >&2;} ax_cv_c_compiler_version="" ;; esac fi else # borlandc if ac_fn_c_compute_int "$LINENO" " #if defined(__BORLANDC__) __BORLANDC__ #else __CODEGEARC__ #endif " "_ax_c_compiler_version_borlandc_raw" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_BORLAND unknown borlandc version See \`config.log' for more details" "$LINENO" 5; } fi case $_ax_c_compiler_version_borlandc_raw in @%:@( 512 ) : ax_cv_c_compiler_version="1borlanc:2.00" ;; @%:@( 1024) : ax_cv_c_compiler_version="1borlanc:3.00" ;; @%:@( 1024) : ax_cv_c_compiler_version="1borlanc:3.00" ;; @%:@( 1040) : ax_cv_c_compiler_version="1borlanc:3.1" ;; @%:@( 1106) : ax_cv_c_compiler_version="1borlanc:4.0" ;; @%:@( 1280) : ax_cv_c_compiler_version="1borlanc:5.0" ;; @%:@( 1312) : ax_cv_c_compiler_version="1borlanc:5.02" ;; @%:@( 1328) : ax_cv_c_compiler_version="2cppbuilder:3.0" ;; @%:@( 1344) : ax_cv_c_compiler_version="2cppbuilder:4.0" ;; @%:@( 1360) : ax_cv_c_compiler_version="3borlancpp:5.5" ;; @%:@( 1361) : ax_cv_c_compiler_version="3borlancpp:5.51" ;; @%:@( 1378) : ax_cv_c_compiler_version="3borlancpp:5.6.4" ;; @%:@( 1392) : ax_cv_c_compiler_version="4cppbuilder:2006" ;; @%:@( 1424) : ax_cv_c_compiler_version="4cppbuilder:2007" ;; @%:@( 1555) : ax_cv_c_compiler_version="4cppbuilder:2009" ;; @%:@( 1569) : ax_cv_c_compiler_version="4cppbuilder:2010" ;; @%:@( 1584) : ax_cv_c_compiler_version="5xe" ;; @%:@( 1600) : ax_cv_c_compiler_version="5xe:2" ;; @%:@( 1616) : ax_cv_c_compiler_version="5xe:3" ;; @%:@( 1632) : ax_cv_c_compiler_version="5xe:4" ;; @%:@( *) : { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: [_AX_COMPILER_VERSION_BORLAND] Unknown borlandc compiler version $_ax_c_compiler_version_borlandc_raw please report bug" >&5 $as_echo "$as_me: WARNING: [_AX_COMPILER_VERSION_BORLAND] Unknown borlandc compiler version $_ax_c_compiler_version_borlandc_raw please report bug" >&2;} ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ;; @%:@( comeau) : if ac_fn_c_compute_int "$LINENO" "__COMO_VERSION__%100" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_COMEAU unknown comeau compiler minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(__COMO_VERSION__/100)%10" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_COMEAU unknown comeau compiler major version See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor" ;; @%:@( kai) : if ac_fn_c_compute_int "$LINENO" "__KCC_VERSION%100" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_KAI unknown kay compiler patch version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(__KCC_VERSION/100)%10" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_KAI unknown kay compiler minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(__KCC_VERSION/1000)%10" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_KAI unknown kay compiler major version See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" ;; @%:@( sgi) : if ac_fn_c_compute_int "$LINENO" " #if defined(_COMPILER_VERSION) _COMPILER_VERSION #else _SGI_COMPILER_VERSION #endif %10" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SGI unknown SGI compiler patch version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "( #if defined(_COMPILER_VERSION) _COMPILER_VERSION #else _SGI_COMPILER_VERSION #endif /10)%10" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SGI unknown SGI compiler minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "( #if defined(_COMPILER_VERSION) _COMPILER_VERSION #else _SGI_COMPILER_VERSION #endif /100)%10" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SGI unknown SGI compiler major version See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" ;; @%:@( microsoft) : if ac_fn_c_compute_int "$LINENO" "_MSC_VER%100" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_MICROSOFT unknown microsoft compiler minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(_MSC_VER/100)%100" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_MICROSOFT unknown microsoft compiler major version See \`config.log' for more details" "$LINENO" 5; } fi _ax_c_compiler_version_patch=0 _ax_c_compiler_version_build=0 # special case for version 6 if test "X$_ax_c_compiler_version_major" = "X12"; then : if ac_fn_c_compute_int "$LINENO" "_MSC_FULL_VER%1000" "_ax_c_compiler_version_patch" ""; then : else _ax_c_compiler_version_patch=0 fi fi # for version 7 if test "X$_ax_c_compiler_version_major" = "X13"; then : if ac_fn_c_compute_int "$LINENO" "_MSC_FULL_VER%1000" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_MICROSOFT unknown microsoft compiler patch version See \`config.log' for more details" "$LINENO" 5; } fi fi # for version > 8 if test $_ax_c_compiler_version_major -ge 14; then : if ac_fn_c_compute_int "$LINENO" "_MSC_FULL_VER%10000" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_MICROSOFT unknown microsoft compiler patch version See \`config.log' for more details" "$LINENO" 5; } fi fi if test $_ax_c_compiler_version_major -ge 15; then : if ac_fn_c_compute_int "$LINENO" "_MSC_BUILD" "_ax_c_compiler_version_build" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_MICROSOFT unknown microsoft compiler build version See \`config.log' for more details" "$LINENO" 5; } fi fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch.$_ax_c_compiler_version_build" ;; @%:@( metrowerks) : if ac_fn_c_compute_int "$LINENO" "__MWERKS__%0x100" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_METROWERKS unknown metrowerks compiler patch version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(__MWERKS__/0x100)%0x10" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_METROWERKS unknown metrowerks compiler minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(__MWERKS__/0x1000)%0x10" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_METROWERKS unknown metrowerks compiler major version See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" ;; @%:@( watcom) : if ac_fn_c_compute_int "$LINENO" "__WATCOMC__%100" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_WATCOM unknown watcom compiler minor version See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "(__WATCOMC__/100)%100" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_WATCOM unknown watcom compiler major version See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor" ;; @%:@( portland) : if ac_fn_c_compute_int "$LINENO" "__PGIC__" "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_PORTLAND unknown pgi major See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "__PGIC_MINOR__" "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_PORTLAND unknown pgi minor See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "__PGIC_PATCHLEVEL__" "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_PORTLAND unknown pgi patch level See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" ;; @%:@( tcc) : ax_cv_c_compiler_version=`tcc -v | $SED 's/^[ ]*tcc[ ]\+version[ ]\+\([0-9.]\+\).*/\1/g'` ;; @%:@( sdcc) : if ac_fn_c_compute_int "$LINENO" "/* avoid parse error with comments */ #if(defined(__SDCC_VERSION_MAJOR)) __SDCC_VERSION_MAJOR #else SDCC/100 #endif " "_ax_c_compiler_version_major" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SDCC unknown sdcc major See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" "/* avoid parse error with comments */ #if(defined(__SDCC_VERSION_MINOR)) __SDCC_VERSION_MINOR #else (SDCC%100)/10 #endif " "_ax_c_compiler_version_minor" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SDCC unknown sdcc minor See \`config.log' for more details" "$LINENO" 5; } fi if ac_fn_c_compute_int "$LINENO" " /* avoid parse error with comments */ #if(defined(__SDCC_VERSION_PATCH)) __SDCC_VERSION_PATCH #elsif(defined(_SDCC_VERSION_PATCHLEVEL)) __SDCC_VERSION_PATCHLEVEL #else SDCC%10 #endif " "_ax_c_compiler_version_patch" ""; then : else { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "_AX_COMPILER_VERSION_SDCC unknown sdcc patch level See \`config.log' for more details" "$LINENO" 5; } fi ax_cv_c_compiler_version="$_ax_c_compiler_version_major.$_ax_c_compiler_version_minor.$_ax_c_compiler_version_patch" ;; @%:@( *) : ax_cv_c_compiler_version="" ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_version" >&5 $as_echo "$ax_cv_c_compiler_version" >&6; } # Check whether we have a recent enough GCC if test "$ax_cv_c_compiler_vendor" = "gnu"; then # Used to indicate true or false condition ax_compare_version=false # Convert the two version strings to be compared into a format that # allows a simple string comparison. The end result is that a version # string of the form 1.12.5-r617 will be converted to the form # 0001001200050617. In other words, each number is zero padded to four # digits, and non digits are removed. ax_compare_version_A=`echo "$ax_cv_c_compiler_version" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version_B=`echo "8.1.0" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version=`echo "x$ax_compare_version_A x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"` if test "$ax_compare_version" = "true" ; then gcc_handles_avx512="yes" else gcc_handles_avx512="no" fi fi # Restrict support. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5 $as_echo_n "checking for C/C++ restrict keyword... " >&6; } if ${ac_cv_c_restrict+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_c_restrict=no # The order here caters to the fact that C++ does not require restrict. for ac_kw in __restrict __restrict__ _Restrict restrict; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ typedef int * int_ptr; int foo (int_ptr $ac_kw ip) { return ip[0]; } int main () { int s[1]; int * $ac_kw t = s; t[0] = 0; return foo(t) ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_c_restrict=$ac_kw fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext test "$ac_cv_c_restrict" != no && break done fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5 $as_echo "$ac_cv_c_restrict" >&6; } case $ac_cv_c_restrict in restrict) ;; no) $as_echo "@%:@define restrict /**/" >>confdefs.h ;; *) cat >>confdefs.h <<_ACEOF @%:@define restrict $ac_cv_c_restrict _ACEOF ;; esac # CSDS @%:@ Check whether --enable-csds was given. if test "${enable_csds+set}" = set; then : enableval=$enable_csds; with_csds="${enableval}" else with_csds="no" fi if test "$with_csds" = "yes"; then $as_echo "@%:@define WITH_CSDS 1" >>confdefs.h # Ensure that the submodule is initialized ${srcdir}/tools/update-modules csds # The csds requires that long long is a 64bit type, let's # check that. # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long int" >&5 $as_echo_n "checking size of long long int... " >&6; } if ${ac_cv_sizeof_long_long_int+:} false; then : $as_echo_n "(cached) " >&6 else if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long int))" "ac_cv_sizeof_long_long_int" "$ac_includes_default"; then : else if test "$ac_cv_type_long_long_int" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (long long int) See \`config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_long_long_int=0 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long_int" >&5 $as_echo "$ac_cv_sizeof_long_long_int" >&6; } cat >>confdefs.h <<_ACEOF @%:@define SIZEOF_LONG_LONG_INT $ac_cv_sizeof_long_long_int _ACEOF if test "$ac_cv_sizeof_long_long_int" != "8"; then as_fn_error $? "The CSDS requires that 'long long int' has size 8 bytes" "$LINENO" 5 fi subdirs="$subdirs csds" fi if test $with_csds = "yes"; then HAVECSDS_TRUE= HAVECSDS_FALSE='#' else HAVECSDS_TRUE='#' HAVECSDS_FALSE= fi # Interprocedural optimization support. Needs special handling for linking and # archiving as well as compilation with Intels, needs to be done before # libtool is configured (to use correct LD). @%:@ Check whether --enable-ipo was given. if test "${enable_ipo+set}" = set; then : enableval=$enable_ipo; enable_ipo="$enableval" else enable_ipo="no" fi if test "$enable_ipo" = "yes"; then if test "$ax_cv_c_compiler_vendor" = "intel"; then CFLAGS="$CFLAGS -ip -ipo" LDFLAGS="$LDFLAGS -ipo" : ${AR="xiar"} : ${LD="xild"} { $as_echo "$as_me:${as_lineno-$LINENO}: result: added Intel interprocedural optimization support" >&5 $as_echo "added Intel interprocedural optimization support" >&6; } elif test "$ax_cv_c_compiler_vendor" = "gnu"; then CFLAGS="$CFLAGS -flto" LDFLAGS="$LDFLAGS -flto" # Used to indicate true or false condition ax_compare_version=false # Convert the two version strings to be compared into a format that # allows a simple string comparison. The end result is that a version # string of the form 1.12.5-r617 will be converted to the form # 0001001200050617. In other words, each number is zero padded to four # digits, and non digits are removed. ax_compare_version_A=`echo "$ax_cv_c_compiler_version" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version_B=`echo "5.0.0" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version=`echo "x$ax_compare_version_A x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"` if test "$ax_compare_version" = "true" ; then : ${AR="gcc-ar"} : ${RANLIB="gcc-ranlib"} else : fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: added GCC interprocedural optimization support" >&5 $as_echo "added GCC interprocedural optimization support" >&6; } elif test "$ax_cv_c_compiler_vendor" = "clang"; then CFLAGS="$CFLAGS -flto=thin" LDFLAGS="$LDFLAGS -flto=thin" : ${RANLIB="llvm-ranlib"} { $as_echo "$as_me:${as_lineno-$LINENO}: result: added LLVM interprocedural optimization support" >&5 $as_echo "added LLVM interprocedural optimization support" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler does not support interprocedural optimization" >&5 $as_echo "$as_me: WARNING: Compiler does not support interprocedural optimization" >&2;} fi fi # Check for MPI. Need to do this before characterising the compiler (C99 mode), # as this changes the compiler. # We should consider using AX_PROG_CC_MPI to replace AC_PROG_CC when compiling # whole applications. There are issues with mixing compilers when using this # macro. See # http://lists.gnu.org/archive/html/autoconf-archive-maintainers/2011-05/msg00004.html. @%:@ Check whether --enable-mpi was given. if test "${enable_mpi+set}" = set; then : enableval=$enable_mpi; enable_mpi="$enableval" else enable_mpi="yes" fi # Use extra flags set by AC_PROG_CC as part of $CC. Currently undocumented as ac_cv_prog_cc_stdc, # so could change. good_mpi="yes" if test "$enable_mpi" = "yes"; then for ac_prog in mpicc hcc mpxlc_r mpxlc mpcc cmpicc do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MPICC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MPICC"; then ac_cv_prog_MPICC="$MPICC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_MPICC="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MPICC=$ac_cv_prog_MPICC if test -n "$MPICC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPICC" >&5 $as_echo "$MPICC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$MPICC" && break done test -n "$MPICC" || MPICC="$CC" ax_mpi_save_CC="$CC" CC="$MPICC" if test x = x"$MPILIBS"; then ac_fn_c_check_func "$LINENO" "MPI_Init" "ac_cv_func_MPI_Init" if test "x$ac_cv_func_MPI_Init" = xyes; then : MPILIBS=" " fi fi if test x = x"$MPILIBS"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpi" >&5 $as_echo_n "checking for MPI_Init in -lmpi... " >&6; } if ${ac_cv_lib_mpi_MPI_Init+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lmpi $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char MPI_Init (); int main () { return MPI_Init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_mpi_MPI_Init=yes else ac_cv_lib_mpi_MPI_Init=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpi_MPI_Init" >&5 $as_echo "$ac_cv_lib_mpi_MPI_Init" >&6; } if test "x$ac_cv_lib_mpi_MPI_Init" = xyes; then : MPILIBS="-lmpi" fi fi if test x = x"$MPILIBS"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPI_Init in -lmpich" >&5 $as_echo_n "checking for MPI_Init in -lmpich... " >&6; } if ${ac_cv_lib_mpich_MPI_Init+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lmpich $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char MPI_Init (); int main () { return MPI_Init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_mpich_MPI_Init=yes else ac_cv_lib_mpich_MPI_Init=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpich_MPI_Init" >&5 $as_echo "$ac_cv_lib_mpich_MPI_Init" >&6; } if test "x$ac_cv_lib_mpich_MPI_Init" = xyes; then : MPILIBS="-lmpich" fi fi if test x != x"$MPILIBS"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5 $as_echo_n "checking for mpi.h... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else MPILIBS="" { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi CC="$ax_mpi_save_CC" # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: if test x = x"$MPILIBS"; then enable_mpi="no" : else CC="$MPICC $ac_cv_prog_cc_stdc" $as_echo "@%:@define HAVE_MPI 1" >>confdefs.h : fi MPI_LIBRARY="Unknown MPI" # Various MPI implementations require additional libraries when also using # threads. Use mpirun (on PATH) as that seems to be only command with # version flag, allow MPIRUN to override for systems that insist on # a non-standard name (PRACE). : ${MPIRUN='mpirun'} if test "$MPIRUN" = "mpirun"; then # Extract the first word of "mpirun", so it can be a program name with args. set dummy mpirun; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_MPIRUN+:} false; then : $as_echo_n "(cached) " >&6 else case $MPIRUN in [\\/]* | ?:[\\/]*) ac_cv_path_MPIRUN="$MPIRUN" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_MPIRUN="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_MPIRUN" && ac_cv_path_MPIRUN="notfound" ;; esac fi MPIRUN=$ac_cv_path_MPIRUN if test -n "$MPIRUN"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MPIRUN" >&5 $as_echo "$MPIRUN" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test "$MPIRUN" = "notfound"; then # This may not be fatal (some systems do not allow mpirun on # development nodes)., so push on. { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find mpirun command on PATH, thread support may not be correct" >&5 $as_echo "$as_me: WARNING: Cannot find mpirun command on PATH, thread support may not be correct" >&2;} else # Special options we know about. # Intel: -mt_mpi # PLATFORM: -lmtmpi # OpenMPI: nothing, but library should be built correctly. # Set MPI_THREAD_LIBS and add to linker commands as necessary. { $as_echo "$as_me:${as_lineno-$LINENO}: checking MPI threads options" >&5 $as_echo_n "checking MPI threads options... " >&6; } version=`$MPIRUN -version 2>&1` case "$version" in *Intel*MPI*) MPI_THREAD_LIBS="-mt_mpi" MPI_LIBRARY="Intel MPI" { $as_echo "$as_me:${as_lineno-$LINENO}: result: Intel MPI" >&5 $as_echo "Intel MPI" >&6; } ;; *Platform*) MPI_THREAD_LIBS="-lmtmpi" MPI_LIBRARY="PLATFORM MPI" { $as_echo "$as_me:${as_lineno-$LINENO}: result: PLATFORM MPI" >&5 $as_echo "PLATFORM MPI" >&6; } ;; *"Open MPI"*) MPI_THREAD_LIBS="" MPI_LIBRARY="Open MPI" { $as_echo "$as_me:${as_lineno-$LINENO}: result: Open MPI" >&5 $as_echo "Open MPI" >&6; } # OpenMPI should be 1.8.6 or later, if not complain. # Version is last word on first line of -version output. revision=`mpirun -version 2>&1 | grep "Open MPI" | awk '{print $NF}'` # Used to indicate true or false condition ax_compare_version=false # Convert the two version strings to be compared into a format that # allows a simple string comparison. The end result is that a version # string of the form 1.12.5-r617 will be converted to the form # 0001001200050617. In other words, each number is zero padded to four # digits, and non digits are removed. ax_compare_version_A=`echo "$revision" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version_B=`echo "1.8.6" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version=`echo "x$ax_compare_version_A x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"` if test "$ax_compare_version" = "true" ; then : else good_mpi="no" fi if test "$good_mpi" = "no"; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Open MPI version should be at least 1.8.6 (is $revision)" >&5 $as_echo "$as_me: WARNING: Open MPI version should be at least 1.8.6 (is $revision)" >&2;} enable_mpi="yes (but with warning)" fi ;; *) MPI_THREAD_LIBS="" { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5 $as_echo "unknown" >&6; } ;; esac fi cat >>confdefs.h <<_ACEOF @%:@define SWIFT_MPI_LIBRARY "$MPI_LIBRARY" _ACEOF fi if test $enable_mpi = "yes"; then HAVEMPI_TRUE= HAVEMPI_FALSE='#' else HAVEMPI_TRUE='#' HAVEMPI_FALSE= fi # Indicate that MPIRUN can be modified by an environment variable # Add libtool support (now that CC is defined). Disable shared libraries by default. case `pwd` in *\ * | *\ *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; esac macro_version='2.4.2' macro_revision='1.3337' ltmain="$ac_aux_dir/ltmain.sh" # Make sure we can run config.sub. $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 $as_echo_n "checking build system type... " >&6; } if ${ac_cv_build+:} false; then : $as_echo_n "(cached) " >&6 else ac_build_alias=$build_alias test "x$ac_build_alias" = x && ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` test "x$ac_build_alias" = x && as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 $as_echo "$ac_cv_build" >&6; } case $ac_cv_build in *-*-*) ;; *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; esac build=$ac_cv_build ac_save_IFS=$IFS; IFS='-' set x $ac_cv_build shift build_cpu=$1 build_vendor=$2 shift; shift # Remember, the first character of IFS is used to create $*, # except with old shells: build_os=$* IFS=$ac_save_IFS case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 $as_echo_n "checking host system type... " >&6; } if ${ac_cv_host+:} false; then : $as_echo_n "(cached) " >&6 else if test "x$host_alias" = x; then ac_cv_host=$ac_cv_build else ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 $as_echo "$ac_cv_host" >&6; } case $ac_cv_host in *-*-*) ;; *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; esac host=$ac_cv_host ac_save_IFS=$IFS; IFS='-' set x $ac_cv_host shift host_cpu=$1 host_vendor=$2 shift; shift # Remember, the first character of IFS is used to create $*, # except with old shells: host_os=$* IFS=$ac_save_IFS case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac # Backslashify metacharacters that are still active within # double-quoted strings. sed_quote_subst='s/\(["`$\\]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\(["`\\]\)/\\\1/g' # Sed substitution to delay expansion of an escaped shell variable in a # double_quote_subst'ed string. delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' # Sed substitution to delay expansion of an escaped single quote. delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' # Sed substitution to avoid accidental globbing in evaled expressions no_glob_subst='s/\*/\\\*/g' ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 $as_echo_n "checking how to print strings... " >&6; } # Test print first, because it will be a builtin if present. if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then ECHO='print -r --' elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then ECHO='printf %s\n' else # Use this function as a fallback that always works. func_fallback_echo () { eval 'cat <<_LTECHO_EOF $1 _LTECHO_EOF' } ECHO='func_fallback_echo' fi # func_echo_all arg... # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "" } case "$ECHO" in printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 $as_echo "printf" >&6; } ;; print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 $as_echo "print -r" >&6; } ;; *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 $as_echo "cat" >&6; } ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 $as_echo_n "checking for a sed that does not truncate output... " >&6; } if ${ac_cv_path_SED+:} false; then : $as_echo_n "(cached) " >&6 else ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for ac_i in 1 2 3 4 5 6 7; do ac_script="$ac_script$as_nl$ac_script" done echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed { ac_script=; unset ac_script;} if test -z "$SED"; then ac_path_SED_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in sed gsed; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_SED" || continue # Check for GNU ac_path_SED and select it if it is found. # Check for GNU $ac_path_SED case `"$ac_path_SED" --version 2>&1` in *GNU*) ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; *) ac_count=0 $as_echo_n 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" $as_echo '' >> "conftest.nl" "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_SED_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_SED="$ac_path_SED" ac_path_SED_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_SED_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_SED"; then as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 fi else ac_cv_path_SED=$SED fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 $as_echo "$ac_cv_path_SED" >&6; } SED="$ac_cv_path_SED" rm -f conftest.sed test -z "$SED" && SED=sed Xsed="$SED -e 1s/^X//" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 $as_echo_n "checking for fgrep... " >&6; } if ${ac_cv_path_FGREP+:} false; then : $as_echo_n "(cached) " >&6 else if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 then ac_cv_path_FGREP="$GREP -F" else if test -z "$FGREP"; then ac_path_FGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in fgrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_FGREP" || continue # Check for GNU ac_path_FGREP and select it if it is found. # Check for GNU $ac_path_FGREP case `"$ac_path_FGREP" --version 2>&1` in *GNU*) ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; *) ac_count=0 $as_echo_n 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" $as_echo 'FGREP' >> "conftest.nl" "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_FGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_FGREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_FGREP"; then as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_FGREP=$FGREP fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 $as_echo "$ac_cv_path_FGREP" >&6; } FGREP="$ac_cv_path_FGREP" test -z "$GREP" && GREP=grep @%:@ Check whether --with-gnu-ld was given. if test "${with_gnu_ld+set}" = set; then : withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes else with_gnu_ld=no fi ac_prog=ld if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 $as_echo_n "checking for ld used by $CC... " >&6; } case $host in *-*-mingw*) # gcc leaves a trailing carriage return which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; esac case $ac_prog in # Accept absolute paths. [\\/]* | ?:[\\/]*) re_direlt='/[^/][^/]*/\.\./' # Canonicalize the pathname of ld ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` done test -z "$LD" && LD="$ac_prog" ;; "") # If it fails, then pretend we aren't using GCC. ac_prog=ld ;; *) # If it is relative, then search for the first ld in PATH. with_gnu_ld=unknown ;; esac elif test "$with_gnu_ld" = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 $as_echo_n "checking for GNU ld... " >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 $as_echo_n "checking for non-GNU ld... " >&6; } fi if ${lt_cv_path_LD+:} false; then : $as_echo_n "(cached) " >&6 else if test -z "$LD"; then lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then lt_cv_path_LD="$ac_dir/$ac_prog" # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$lt_cv_path_LD" -v 2>&1 &5 $as_echo "$LD" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } if ${lt_cv_prog_gnu_ld+:} false; then : $as_echo_n "(cached) " >&6 else # I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 &5 $as_echo "$lt_cv_prog_gnu_ld" >&6; } with_gnu_ld=$lt_cv_prog_gnu_ld { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } if ${lt_cv_path_NM+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS="$lt_save_ifs" done : ${lt_cv_path_NM=no} fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 $as_echo "$lt_cv_path_NM" >&6; } if test "$lt_cv_path_NM" != "no"; then NM="$lt_cv_path_NM" else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else if test -n "$ac_tool_prefix"; then for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DUMPBIN+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DUMPBIN"; then ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DUMPBIN=$ac_cv_prog_DUMPBIN if test -n "$DUMPBIN"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 $as_echo "$DUMPBIN" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$DUMPBIN" && break done fi if test -z "$DUMPBIN"; then ac_ct_DUMPBIN=$DUMPBIN for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DUMPBIN"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN if test -n "$ac_ct_DUMPBIN"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 $as_echo "$ac_ct_DUMPBIN" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_DUMPBIN" && break done if test "x$ac_ct_DUMPBIN" = x; then DUMPBIN=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DUMPBIN=$ac_ct_DUMPBIN fi fi case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols" ;; *) DUMPBIN=: ;; esac fi if test "$DUMPBIN" != ":"; then NM="$DUMPBIN" fi fi test -z "$NM" && NM=nm { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 $as_echo_n "checking the name lister ($NM) interface... " >&6; } if ${lt_cv_nm_interface+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 $as_echo "$lt_cv_nm_interface" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 $as_echo_n "checking whether ln -s works... " >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 $as_echo "no, using $LN_S" >&6; } fi # find the maximum length of command line arguments { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 $as_echo_n "checking the maximum length of command line arguments... " >&6; } if ${lt_cv_sys_max_cmd_len+:} false; then : $as_echo_n "(cached) " >&6 else i=0 teststring="ABCD" case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8 ; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test $i != 17 # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n $lt_cv_sys_max_cmd_len ; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 $as_echo "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } # Try some XSI features xsi_shell=no ( _lt_dummy="a/b/c" test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ = c,a/b,b/c, \ && eval 'test $(( 1 + 1 )) -eq 2 \ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ && xsi_shell=yes { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 $as_echo "$xsi_shell" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } lt_shell_append=no ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ >/dev/null 2>&1 \ && lt_shell_append=yes { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 $as_echo "$lt_shell_append" >&6; } if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } if ${lt_cv_to_host_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 $as_echo "$lt_cv_to_host_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } if ${lt_cv_to_tool_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 $as_echo_n "checking for $LD option to reload object files... " >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test "$GCC" != yes; then reload_cmds=false fi ;; darwin*) if test "$GCC" = yes; then reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # `unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # which responds to the $file_magic_cmd with a given extended regex. # If you have `file' or equivalent on your system and you're not sure # whether `pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh # decide which to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd="$ECHO" ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} : ${AR_FLAGS=cru} { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -eq 0; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -ne 0; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test "x$lt_cv_ar_at_file" = xno; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined(__osf__) /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } @%:@ Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case ${with_sysroot} in #( yes) if test "$GCC" = yes; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 $as_echo "${with_sysroot}" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } @%:@ Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE="32" ;; *ELF-64*) HPUX_IA64_MODE="64" ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out which ABI we are using. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test "$lt_cv_prog_gnu_ld" = yes; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_i386" ;; ppc64-*linux*|powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; ppc*-*linux*|powerpc*-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; *-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD="${LD-ld}_sol2" fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks="$enable_libtool_lock" if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test "x$lt_cv_path_mainfest_tool" != xyes; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... " >&6; } if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_apple_cc_single_mod=no if test -z "${LT_MULTI_MODULE}"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. rm -rf libconftest.dylib* echo "int foo(void){return 1;}" > conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c" >&5 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? # If there is a non-empty error log, and "single_module" # appears in it, assume the flag caused a linker warning if test -s conftest.err && $GREP single_module conftest.err; then cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. elif test -f libconftest.dylib && test $_lt_result -eq 0; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } if ${lt_cv_ld_exported_symbols_list+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_ld_exported_symbols_list=yes else lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 $as_echo_n "checking for -force_load linker flag... " >&6; } if ${lt_cv_ld_force_load+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_force_load=no cat > conftest.c << _LT_EOF int forced_loaded() { return 2;} _LT_EOF echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 echo "$AR cru libconftest.a conftest.o" >&5 $AR cru libconftest.a conftest.o 2>&5 echo "$RANLIB libconftest.a" >&5 $RANLIB libconftest.a 2>&5 cat > conftest.c << _LT_EOF int main() { return 0;} _LT_EOF echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&5 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then lt_cv_ld_force_load=yes else cat conftest.err >&5 fi rm -f conftest.err libconftest.a conftest conftest.c rm -rf conftest.dSYM fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 $as_echo "$lt_cv_ld_force_load" >&6; } case $host_os in rhapsody* | darwin1.[012]) _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; darwin*) # darwin 5.x on # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 10.0,*86*-darwin8*|10.0,*-darwin[91]*) _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 10.[012]*) _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; esac ;; esac if test "$lt_cv_apple_cc_single_mod" = "yes"; then _lt_dar_single_mod='$single_module' fi if test "$lt_cv_ld_exported_symbols_list" = "yes"; then _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' else _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' fi if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= fi ;; esac for ac_header in dlfcn.h do : ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default " if test "x$ac_cv_header_dlfcn_h" = xyes; then : cat >>confdefs.h <<_ACEOF @%:@define HAVE_DLFCN_H 1 _ACEOF fi done # Set options @%:@ Check whether --enable-shared was given. if test "${enable_shared+set}" = set; then : enableval=$enable_shared; p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS="$lt_save_ifs" ;; esac else enable_shared=no fi enable_dlopen=no enable_win32_dll=no @%:@ Check whether --enable-static was given. if test "${enable_static+set}" = set; then : enableval=$enable_static; p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS="$lt_save_ifs" ;; esac else enable_static=yes fi @%:@ Check whether --with-pic was given. if test "${with_pic+set}" = set; then : withval=$with_pic; lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for lt_pkg in $withval; do IFS="$lt_save_ifs" if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS="$lt_save_ifs" ;; esac else pic_mode=default fi test -z "$pic_mode" && pic_mode=default @%:@ Check whether --enable-fast-install was given. if test "${enable_fast_install+set}" = set; then : enableval=$enable_fast_install; p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS="$lt_save_ifs" ;; esac else enable_fast_install=yes fi # This can be used to rebuild libtool when needed LIBTOOL_DEPS="$ltmain" # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' test -z "$LN_S" && LN_S="ln -s" if test -n "${ZSH_VERSION+set}" ; then setopt NO_GLOB_SUBST fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 $as_echo_n "checking for objdir... " >&6; } if ${lt_cv_objdir+:} false; then : $as_echo_n "(cached) " >&6 else rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 $as_echo "$lt_cv_objdir" >&6; } objdir=$lt_cv_objdir cat >>confdefs.h <<_ACEOF @%:@define LT_OBJDIR "$lt_cv_objdir/" _ACEOF case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test "X${COLLECT_NAMES+set}" != Xset; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Global variables: ofile=libtool can_build_shared=yes # All known linkers require a `.a' archive for static linking (except MSVC, # which needs '.lib'). libext=a with_gnu_ld="$lt_cv_prog_gnu_ld" old_CC="$CC" old_CFLAGS="$CFLAGS" # Set sane defaults for various variables test -z "$CC" && CC=cc test -z "$LTCC" && LTCC=$CC test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$LD" && LD=ld test -z "$ac_objext" && ac_objext=o for cc_temp in $compiler""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` # Only perform the check for file, if the check method requires it test -z "$MAGIC_CMD" && MAGIC_CMD=file case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } if ${lt_cv_path_MAGIC_CMD+:} false; then : $as_echo_n "(cached) " >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD="$MAGIC_CMD" lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/${ac_tool_prefix}file; then lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS="$lt_save_ifs" MAGIC_CMD="$lt_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 $as_echo_n "checking for file... " >&6; } if ${lt_cv_path_MAGIC_CMD+:} false; then : $as_echo_n "(cached) " >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD="$MAGIC_CMD" lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/file; then lt_cv_path_MAGIC_CMD="$ac_dir/file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS="$lt_save_ifs" MAGIC_CMD="$lt_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi else MAGIC_CMD=: fi fi fi ;; esac # Use C for the default configuration in the libtool script lt_save_CC="$CC" ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Source file extension for C test sources. ac_ext=c # Object file extension for compiled C test sources. objext=o objext=$objext # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;" # Code to be used in simple link tests lt_simple_link_test_code='int main(){return(0);}' # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Save the default compiler, since it gets overwritten when the other # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. compiler_DEFAULT=$CC # save warnings/boilerplate of simple test code ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" >conftest.$ac_ext eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_compiler_boilerplate=`cat conftest.err` $RM conftest* ac_outfile=conftest.$ac_objext echo "$lt_simple_link_test_code" >conftest.$ac_ext eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_linker_boilerplate=`cat conftest.err` $RM -r conftest* ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change ## the running order or otherwise move them around unless you know exactly ## what you are doing... if test -n "$compiler"; then lt_prog_compiler_no_builtin_flag= if test "$GCC" = yes; then case $cc_basename in nvcc*) lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; *) lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_rtti_exceptions=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-fno-rtti -fno-exceptions" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_rtti_exceptions=yes fi fi $RM conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else : fi fi lt_prog_compiler_wl= lt_prog_compiler_pic= lt_prog_compiler_static= if test "$GCC" = yes; then lt_prog_compiler_wl='-Wl,' lt_prog_compiler_static='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support lt_prog_compiler_pic='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries lt_prog_compiler_pic='-DDLL_EXPORT' ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. lt_prog_compiler_static= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) lt_prog_compiler_pic='-fPIC' ;; esac ;; interix[3-9]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. lt_prog_compiler_can_build_shared=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic=-Kconform_pic fi ;; *) lt_prog_compiler_pic='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 lt_prog_compiler_wl='-Xlinker ' if test -n "$lt_prog_compiler_pic"; then lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) lt_prog_compiler_wl='-Wl,' if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' else lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' fi ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_prog_compiler_pic='-DDLL_EXPORT' ;; hpux9* | hpux10* | hpux11*) lt_prog_compiler_wl='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? lt_prog_compiler_static='${wl}-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) lt_prog_compiler_wl='-Wl,' # PIC (with -KPIC) is the default. lt_prog_compiler_static='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu) case $cc_basename in # old Intel for x86_64 which still supported -KPIC. ecc*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; # Lahey Fortran 8.1. lf95*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='--shared' lt_prog_compiler_static='--static' ;; nagfor*) # NAG Fortran compiler lt_prog_compiler_wl='-Wl,-Wl,,' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; ccc*) lt_prog_compiler_wl='-Wl,' # All Alpha code is PIC. lt_prog_compiler_static='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-qpic' lt_prog_compiler_static='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='' ;; *Sun\ F* | *Sun*Fortran*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Wl,' ;; *Intel*\ [CF]*Compiler*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; *Portland\ Group*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; esac ;; esac ;; newsos6) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; osf3* | osf4* | osf5*) lt_prog_compiler_wl='-Wl,' # All OSF/1 code is PIC. lt_prog_compiler_static='-non_shared' ;; rdos*) lt_prog_compiler_static='-non_shared' ;; solaris*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) lt_prog_compiler_wl='-Qoption ld ';; *) lt_prog_compiler_wl='-Wl,';; esac ;; sunos4*) lt_prog_compiler_wl='-Qoption ld ' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then lt_prog_compiler_pic='-Kconform_pic' lt_prog_compiler_static='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; unicos*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_can_build_shared=no ;; uts4*) lt_prog_compiler_pic='-pic' lt_prog_compiler_static='-Bstatic' ;; *) lt_prog_compiler_can_build_shared=no ;; esac fi case $host_os in # For platforms which do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic= ;; *) lt_prog_compiler_pic="$lt_prog_compiler_pic@&t@ -DPIC" ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } if ${lt_cv_prog_compiler_pic+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_pic=$lt_prog_compiler_pic fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 $as_echo "$lt_cv_prog_compiler_pic" >&6; } lt_prog_compiler_pic=$lt_cv_prog_compiler_pic # # Check to make sure the PIC flag actually works. # if test -n "$lt_prog_compiler_pic"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } if ${lt_cv_prog_compiler_pic_works+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_pic_works=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$lt_prog_compiler_pic@&t@ -DPIC" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_pic_works=yes fi fi $RM conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } if test x"$lt_cv_prog_compiler_pic_works" = xyes; then case $lt_prog_compiler_pic in "" | " "*) ;; *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; esac else lt_prog_compiler_pic= lt_prog_compiler_can_build_shared=no fi fi # # Check to make sure the static flag actually works. # wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } if ${lt_cv_prog_compiler_static_works+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_static_works=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $lt_tmp_static_flag" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_static_works=yes fi else lt_cv_prog_compiler_static_works=yes fi fi $RM -r conftest* LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } if test x"$lt_cv_prog_compiler_static_works" = xyes; then : else lt_prog_compiler_static= fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if ${lt_cv_prog_compiler_c_o+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if ${lt_cv_prog_compiler_c_o+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } hard_links="nottested" if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then # do not overwrite the value of need_locks provided by the user { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 $as_echo_n "checking if we can lock with hard links... " >&6; } hard_links=yes $RM conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 $as_echo "$hard_links" >&6; } if test "$hard_links" = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} need_locks=warn fi else need_locks=no fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } runpath_var= allow_undefined_flag= always_export_symbols=no archive_cmds= archive_expsym_cmds= compiler_needs_object=no enable_shared_with_static_runtimes=no export_dynamic_flag_spec= export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' hardcode_automatic=no hardcode_direct=no hardcode_direct_absolute=no hardcode_libdir_flag_spec= hardcode_libdir_separator= hardcode_minus_L=no hardcode_shlibpath_var=unsupported inherit_rpath=no link_all_deplibs=unknown module_cmds= module_expsym_cmds= old_archive_from_new_cmds= old_archive_from_expsyms_cmds= thread_safe_flag_spec= whole_archive_flag_spec= # include_expsyms should be a list of space-separated symbols to be *always* # included in the symbol list include_expsyms= # exclude_expsyms can be an extended regexp of symbols to exclude # it will be wrapped by ` (' and `)$', so one must not match beginning or # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', # as well as any symbol that contains `d'. exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if # the symbol is explicitly referenced. Since portable code cannot # rely on this symbol name, it's probably fine to never include it in # preloaded symbol tables. # Exclude shared library initialization/finalization symbols. extract_expsyms_cmds= case $host_os in cygwin* | mingw* | pw32* | cegcc*) # FIXME: the MSVC++ port hasn't been tested in a loooong time # When not using gcc, we currently assume that we are using # Microsoft Visual C++. if test "$GCC" != yes; then with_gnu_ld=no fi ;; interix*) # we just hope/assume this is gcc and not c89 (= MSVC++) with_gnu_ld=yes ;; openbsd*) with_gnu_ld=no ;; esac ld_shlibs=yes # On some targets, GNU ld is compatible enough with the native linker # that we're better off using the native interface for both. lt_use_gnu_ld_interface=no if test "$with_gnu_ld" = yes; then case $host_os in aix*) # The AIX port of GNU ld has always aspired to compatibility # with the native linker. However, as the warning in the GNU ld # block says, versions before 2.19.5* couldn't really create working # shared libraries, regardless of the interface used. case `$LD -v 2>&1` in *\ \(GNU\ Binutils\)\ 2.19.5*) ;; *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; *\ \(GNU\ Binutils\)\ [3-9]*) ;; *) lt_use_gnu_ld_interface=yes ;; esac ;; *) lt_use_gnu_ld_interface=yes ;; esac fi if test "$lt_use_gnu_ld_interface" = yes; then # If archive_cmds runs LD, not CC, wlarc should be empty wlarc='${wl}' # Set some defaults for GNU ld with shared library support. These # are reset later if shared libraries are not supported. Putting them # here allows them to be overridden if necessary. runpath_var=LD_RUN_PATH hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' export_dynamic_flag_spec='${wl}--export-dynamic' # ancient GNU ld didn't support --whole-archive et. al. if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' else whole_archive_flag_spec= fi supports_anon_versioning=no case `$LD -v 2>&1` in *GNU\ gold*) supports_anon_versioning=yes ;; *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... *\ 2.11.*) ;; # other 2.11 versions *) supports_anon_versioning=yes ;; esac # See if GNU ld supports shared libraries. case $host_os in aix[3-9]*) # On AIX/PPC, the GNU linker is very broken if test "$host_cpu" != ia64; then ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: the GNU linker, at least up to release 2.19, is reported *** to be unable to reliably create shared libraries on AIX. *** Therefore, libtool is disabling shared libraries support. If you *** really care for shared libraries, you may want to install binutils *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. *** You will then need to restart the configuration process. _LT_EOF fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; beos*) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then allow_undefined_flag=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. This deserves some investigation. FIXME archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs=no fi ;; cygwin* | mingw* | pw32* | cegcc*) # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, # as there is no search path for DLLs. hardcode_libdir_flag_spec='-L$libdir' export_dynamic_flag_spec='${wl}--export-all-symbols' allow_undefined_flag=unsupported always_export_symbols=no enable_shared_with_static_runtimes=yes export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else ld_shlibs=no fi ;; haiku*) archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' link_all_deplibs=yes ;; interix[3-9]*) hardcode_direct=no hardcode_shlibpath_var=no hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no if test "$host_os" = linux-dietlibc; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test "$tmp_diet" = no then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; lf95*) # Lahey Fortran 8.1 whole_archive_flag_spec= tmp_sharedflag='--shared' ;; xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' compiler_needs_object=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' compiler_needs_object=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi case $cc_basename in xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else ld_shlibs=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test "$ld_shlibs" = no; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= whole_archive_flag_spec= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix[4-9]*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm # Also, AIX nm treats weak defined symbols like other global # defined symbols, whereas GNU nm marks them as "W". if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds='' hardcode_direct=yes hardcode_direct_absolute=yes hardcode_libdir_separator=':' link_all_deplibs=yes file_list_spec='${wl}-f,' if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 hardcode_direct=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L=yes hardcode_libdir_flag_spec='-L$libdir' hardcode_libdir_separator= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi export_dynamic_flag_spec='${wl}-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_="/usr/lib:/lib" fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_="/usr/lib:/lib" fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' ${wl}-bernotok' allow_undefined_flag=' ${wl}-berok' if test "$with_gnu_ld" = yes; then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl*) # Native MSVC hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported always_export_symbols=yes file_list_spec='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; else sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile="$lt_outputfile.exe" lt_tool_outputfile="$lt_tool_outputfile.exe" ;; esac~ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' enable_shared_with_static_runtimes=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported if test "$lt_cv_ld_force_load" = "yes"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag="$_lt_dar_allow_undefined" case $cc_basename in ifort*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test "$_lt_dar_can_shared" = "yes"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes export_dynamic_flag_spec='${wl}-E' ;; hpux10*) if test "$GCC" = yes && test "$with_gnu_ld" = no; then archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test "$GCC" = yes && test "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 $as_echo_n "checking if $CC understands -b... " >&6; } if ${lt_cv_prog_compiler__b+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler__b=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler__b=yes fi else lt_cv_prog_compiler__b=yes fi fi $RM -r conftest* LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 $as_echo "$lt_cv_prog_compiler__b" >&6; } if test x"$lt_cv_prog_compiler__b" = xyes; then archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } if ${lt_cv_irix_exported_symbol+:} false; then : $as_echo_n "(cached) " >&6 else save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_irix_exported_symbol=yes else lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 $as_echo "$lt_cv_irix_exported_symbol" >&6; } if test "$lt_cv_irix_exported_symbol" = yes; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' fi else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-R$libdir' ;; *) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='${wl}' archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='${wl}-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. no_undefined_flag='${wl}-z,text' allow_undefined_flag='${wl}-z,nodefs' archive_cmds_need_lc=no hardcode_shlibpath_var=no hardcode_libdir_flag_spec='${wl}-R,$libdir' hardcode_libdir_separator=':' link_all_deplibs=yes export_dynamic_flag_spec='${wl}-Bexport' runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; uts4*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; *) ld_shlibs=no ;; esac if test x$host_vendor = xsni; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) export_dynamic_flag_spec='${wl}-Blargedynsym' ;; esac fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 $as_echo "$ld_shlibs" >&6; } test "$ld_shlibs" = no && can_build_shared=no with_gnu_ld=$with_gnu_ld # # Do we need to explicitly link libc? # case "x$archive_cmds_need_lc" in x|xyes) # Assume -lc should be added archive_cmds_need_lc=yes if test "$enable_shared" = yes && test "$GCC" = yes; then case $archive_cmds in *'~'*) # FIXME: we may have to deal with multi-command sequences. ;; '$CC '*) # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. If gcc already passes -lc # to ld, don't add -lc before -lgcc. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } if ${lt_cv_archive_cmds_need_lc+:} false; then : $as_echo_n "(cached) " >&6 else $RM conftest* echo "$lt_simple_compile_test_code" > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } 2>conftest.err; then soname=conftest lib=conftest libobjs=conftest.$ac_objext deplibs= wl=$lt_prog_compiler_wl pic_flag=$lt_prog_compiler_pic compiler_flags=-v linker_flags=-v verstring= output_objdir=. libname=conftest lt_save_allow_undefined_flag=$allow_undefined_flag allow_undefined_flag= if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then lt_cv_archive_cmds_need_lc=no else lt_cv_archive_cmds_need_lc=yes fi allow_undefined_flag=$lt_save_allow_undefined_flag else cat conftest.err 1>&5 fi $RM conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc ;; esac fi ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 $as_echo_n "checking dynamic linker characteristics... " >&6; } if test "$GCC" = yes; then case $host_os in darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; *) lt_awk_arg="/^libraries:/" ;; esac case $host_os in mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; *) lt_sed_strip_eq="s,=/,/,g" ;; esac lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` case $lt_search_path_spec in *\;*) # if the path contains ";" then we assume it to be the separator # otherwise default to the standard path separator (i.e. ":") - it is # assumed that no part of a normal pathname contains ";" but that should # okay in the real world where ";" in dirpaths is itself problematic. lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` ;; *) lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` ;; esac # Ok, now we have the path, separated by spaces, we can step through it # and add multilib dir if necessary. lt_tmp_lt_search_path_spec= lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` for lt_sys_path in $lt_search_path_spec; do if test -d "$lt_sys_path/$lt_multi_os_dir"; then lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" else test -d "$lt_sys_path" && \ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" fi done lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' BEGIN {RS=" "; FS="/|\n";} { lt_foo=""; lt_count=0; for (lt_i = NF; lt_i > 0; lt_i--) { if ($lt_i != "" && $lt_i != ".") { if ($lt_i == "..") { lt_count++; } else { if (lt_count == 0) { lt_foo="/" $lt_i lt_foo; } else { lt_count--; } } } } if (lt_foo != "") { lt_freq[lt_foo]++; } if (lt_freq[lt_foo] == 1) { print lt_foo; } }'` # AWK program above erroneously prepends '/' to C:/dos/paths # for these hosts. case $host_os in mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ $SED 's,/\([A-Za-z]:\),\1,g'` ;; esac sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` else sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" fi library_names_spec= libname_spec='lib$name' soname_spec= shrext_cmds=".so" postinstall_cmds= postuninstall_cmds= finish_cmds= finish_eval= shlibpath_var= shlibpath_overrides_runpath=unknown version_type=none dynamic_linker="$host_os ld.so" sys_lib_dlsearch_path_spec="/lib /usr/lib" need_lib_prefix=unknown hardcode_into_libs=no # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments need_version=unknown case $host_os in aix3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' shlibpath_var=LIBPATH # AIX 3 has no versioning support, so we append a major version to the name. soname_spec='${libname}${release}${shared_ext}$major' ;; aix[4-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no hardcode_into_libs=yes if test "$host_cpu" = ia64; then # AIX 5 supports IA64 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH else # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. The import file would start with # the line `#! .'. This would cause the generated library to # depend on `.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[01] | aix4.[01].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then : else can_build_shared=no fi ;; esac # AIX (on Power*) has no versioning support, so currently we can not hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. if test "$aix_use_runtimelinking" = yes; then # If using run time linking (on AIX 4.2 or later) use lib.so # instead of lib.a to let people know that these are not # typical AIX shared libraries. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' else # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. library_names_spec='${libname}${release}.a $libname.a' soname_spec='${libname}${release}${shared_ext}$major' fi shlibpath_var=LIBPATH fi ;; amigaos*) case $host_cpu in powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) library_names_spec='${libname}${shared_ext}' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[45]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; cygwin* | mingw* | pw32* | cegcc*) version_type=windows shrext_cmds=".dll" need_version=no need_lib_prefix=no case $GCC,$cc_basename in yes,*) # gcc library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds postinstall_cmds='base_file=`basename \${file}`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' shlibpath_overrides_runpath=yes case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" ;; mingw* | cegcc*) # MinGW DLLs use traditional 'lib' prefix soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ;; pw32*) # pw32 DLLs use 'pw' prefix rather than 'lib' library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ;; esac dynamic_linker='Win32 ld.exe' ;; *,cl*) # Native MSVC libname_spec='$name' soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' library_names_spec='${libname}.dll.lib' case $build_os in mingw*) sys_lib_search_path_spec= lt_save_ifs=$IFS IFS=';' for lt_path in $LIB do IFS=$lt_save_ifs # Let DOS variable expansion print the short 8.3 style file name. lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" done IFS=$lt_save_ifs # Convert to MSYS style. sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` ;; cygwin*) # Convert to unix form, then to dos form, then back to unix form # but this time dos style (no spaces!) so that the unix form looks # like /cygdrive/c/PROGRA~1:/cygdr... sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` ;; *) sys_lib_search_path_spec="$LIB" if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then # It is most probably a Windows format PATH. sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` else sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` fi # FIXME: find the short name or the path components, as spaces are # common. (e.g. "Program Files" -> "PROGRA~1") ;; esac # DLL is installed to $(libdir)/../bin by postinstall_cmds postinstall_cmds='base_file=`basename \${file}`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' shlibpath_overrides_runpath=yes dynamic_linker='Win32 link.exe' ;; *) # Assume MSVC wrapper library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' dynamic_linker='Win32 ld.exe' ;; esac # FIXME: first we should search . and the directory the executable is in shlibpath_var=PATH ;; darwin* | rhapsody*) dynamic_linker="$host_os dyld" version_type=darwin need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' soname_spec='${libname}${release}${major}$shared_ext' shlibpath_overrides_runpath=yes shlibpath_var=DYLD_LIBRARY_PATH shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' ;; dgux*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH ;; freebsd* | dragonfly*) # DragonFly does not have aout. When/if they implement a new # versioning mechanism, adjust this. if test -x /usr/bin/objformat; then objformat=`/usr/bin/objformat` else case $host_os in freebsd[23].*) objformat=aout ;; *) objformat=elf ;; esac fi version_type=freebsd-$objformat case $version_type in freebsd-elf*) library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' need_version=no need_lib_prefix=no ;; freebsd-*) library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' need_version=yes ;; esac shlibpath_var=LD_LIBRARY_PATH case $host_os in freebsd2.*) shlibpath_overrides_runpath=yes ;; freebsd3.[01]* | freebsdelf3.[01]*) shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; *) # from 4.6 on, and DragonFly shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; esac ;; gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=yes sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' if test "X$HPUX_IA64_MODE" = X32; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH if ${lt_cv_shlibpath_overrides_runpath+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : lt_cv_shlibpath_overrides_runpath=yes fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Add ABI-specific directories to the system library path. sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" # Append ld.so.conf contents to the search path if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd*) version_type=sunos sys_lib_dlsearch_path_spec="/usr/lib" need_lib_prefix=no # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. case $host_os in openbsd3.3 | openbsd3.3.*) need_version=yes ;; *) need_version=no ;; esac library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then case $host_os in openbsd2.[89] | openbsd2.[89].*) shlibpath_overrides_runpath=no ;; *) shlibpath_overrides_runpath=yes ;; esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test "$with_gnu_ld" = yes; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec ;then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test "$with_gnu_ld" = yes; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } test "$dynamic_linker" = no && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" fi if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test "X$hardcode_automatic" = "Xyes" ; then # We can hardcode non-existent directories. if test "$hardcode_direct" != no && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && test "$hardcode_minus_L" != no; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 $as_echo "$hardcode_action" >&6; } if test "$hardcode_action" = relink || test "$inherit_rpath" = yes; then # Fast installation is not supported enable_fast_install=no elif test "$shlibpath_overrides_runpath" = yes || test "$enable_shared" = no; then # Fast installation is not necessary enable_fast_install=needless fi if test "x$enable_dlopen" != xyes; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen="LoadLibrary" lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen="dlopen" lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else lt_cv_dlopen="dyld" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : lt_cv_dlopen="shl_load" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen="dlopen" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... " >&6; } if ${ac_cv_lib_dld_dld_link+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dld_link (); int main () { return dld_link (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_dld_link=yes else ac_cv_lib_dld_dld_link=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes; then : lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" fi fi fi fi fi fi ;; esac if test "x$lt_cv_dlopen" != xno; then enable_dlopen=yes else enable_dlopen=no fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS="$CPPFLAGS" test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS="$LDFLAGS" wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS="$LIBS" LIBS="$lt_cv_dlopen_libs $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 $as_echo_n "checking whether a program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisbility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 $as_echo "$lt_cv_dlopen_self" >&6; } if test "x$lt_cv_dlopen_self" = xyes; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self_static+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisbility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; esac else : # compilation failed lt_cv_dlopen_self_static=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 $as_echo "$lt_cv_dlopen_self_static" >&6; } fi CPPFLAGS="$save_CPPFLAGS" LDFLAGS="$save_LDFLAGS" LIBS="$save_LIBS" ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi striplib= old_striplib= { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 $as_echo_n "checking whether stripping libraries is possible... " >&6; } if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" test -z "$striplib" && striplib="$STRIP --strip-unneeded" { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else # FIXME - insert some real tests, host_os isn't really good enough case $host_os in darwin*) if test -n "$STRIP" ; then striplib="$STRIP -x" old_striplib="$STRIP -S" { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi ;; *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } ;; esac fi # Report which library types will actually be built { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 $as_echo_n "checking if libtool supports shared libraries... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 $as_echo "$can_build_shared" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 $as_echo_n "checking whether to build shared libraries... " >&6; } test "$can_build_shared" = "no" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) test "$enable_shared" = yes && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' fi ;; aix[4-9]*) if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then test "$enable_shared" = yes && enable_static=no fi ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 $as_echo "$enable_shared" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 $as_echo_n "checking whether to build static libraries... " >&6; } # Make sure either enable_shared or enable_static is yes. test "$enable_shared" = yes || enable_static=yes { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 $as_echo "$enable_static" >&6; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu CC="$lt_save_CC" ac_config_commands="$ac_config_commands libtool" # Only expand once: # Need C99 and inline support. Only for autoconfs to version 2.69. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } if ${ac_cv_prog_cc_c99+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_prog_cc_c99=no ac_save_CC=$CC cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include #include // Check varargs macros. These examples are taken from C99 6.10.3.5. #define debug(...) fprintf (stderr, __VA_ARGS__) #define showlist(...) puts (#__VA_ARGS__) #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) static void test_varargs_macros (void) { int x = 1234; int y = 5678; debug ("Flag"); debug ("X = %d\n", x); showlist (The first, second, and third items.); report (x>y, "x is %d but y is %d", x, y); } // Check long long types. #define BIG64 18446744073709551615ull #define BIG32 4294967295ul #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) #if !BIG_OK your preprocessor is broken; #endif #if BIG_OK #else your preprocessor is broken; #endif static long long int bignum = -9223372036854775807LL; static unsigned long long int ubignum = BIG64; struct incomplete_array { int datasize; double data[]; }; struct named_init { int number; const wchar_t *name; double average; }; typedef const char *ccp; static inline int test_restrict (ccp restrict text) { // See if C++-style comments work. // Iterate through items via the restricted pointer. // Also check for declarations in for loops. for (unsigned int i = 0; *(text+i) != '\0'; ++i) continue; return 0; } // Check varargs and va_copy. static void test_varargs (const char *format, ...) { va_list args; va_start (args, format); va_list args_copy; va_copy (args_copy, args); const char *str; int number; float fnumber; while (*format) { switch (*format++) { case 's': // string str = va_arg (args_copy, const char *); break; case 'd': // int number = va_arg (args_copy, int); break; case 'f': // float fnumber = va_arg (args_copy, double); break; default: break; } } va_end (args_copy); va_end (args); } int main () { // Check bool. _Bool success = false; // Check restrict. if (test_restrict ("String literal") == 0) success = true; char *restrict newvar = "Another string"; // Check varargs. test_varargs ("s, d' f .", "string", 65, 34.234); test_varargs_macros (); // Check flexible array members. struct incomplete_array *ia = malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); ia->datasize = 10; for (int i = 0; i < ia->datasize; ++i) ia->data[i] = i * 1.234; // Check named initializers. struct named_init ni = { .number = 34, .name = L"Test wide string", .average = 543.34343, }; ni.number = 58; int dynamic_array[ni.number]; dynamic_array[ni.number - 1] = 543; // work around unused variable warnings return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' || dynamic_array[ni.number - 1] != 543); ; return 0; } _ACEOF for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 do CC="$ac_save_CC $ac_arg" if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_c99=$ac_arg fi rm -f core conftest.err conftest.$ac_objext test "x$ac_cv_prog_cc_c99" != "xno" && break done rm -f conftest.$ac_ext CC=$ac_save_CC fi # AC_CACHE_VAL case "x$ac_cv_prog_cc_c99" in x) { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 $as_echo "none needed" >&6; } ;; xno) { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 $as_echo "unsupported" >&6; } ;; *) CC="$CC $ac_cv_prog_cc_c99" { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; esac if test "x$ac_cv_prog_cc_c99" != xno; then : fi # Need inline support. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 $as_echo_n "checking for inline... " >&6; } if ${ac_cv_c_inline+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_c_inline=no for ac_kw in inline __inline__ __inline; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifndef __cplusplus typedef int foo_t; static $ac_kw foo_t static_foo () {return 0; } $ac_kw foo_t foo () {return 0; } #endif _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_c_inline=$ac_kw fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext test "$ac_cv_c_inline" != no && break done fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 $as_echo "$ac_cv_c_inline" >&6; } case $ac_cv_c_inline in inline | yes) ;; *) case $ac_cv_c_inline in no) ac_val=;; *) ac_val=$ac_cv_c_inline;; esac cat >>confdefs.h <<_ACEOF #ifndef __cplusplus #define inline $ac_val #endif _ACEOF ;; esac # If debugging try to show inlined functions. if test "x$enable_debug" = "xyes"; then # Show inlined functions. if test "$ax_cv_c_compiler_vendor" = "gnu"; then # Would like to use -gdwarf and let the compiler pick a good version # but that doesn't always work. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -gdwarf -fvar-tracking-assignments" >&5 $as_echo_n "checking whether C compiler accepts -gdwarf -fvar-tracking-assignments... " >&6; } if ${ax_cv_check_cflags___gdwarf__fvar_tracking_assignments+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -gdwarf -fvar-tracking-assignments" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___gdwarf__fvar_tracking_assignments=yes else ax_cv_check_cflags___gdwarf__fvar_tracking_assignments=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___gdwarf__fvar_tracking_assignments" >&5 $as_echo "$ax_cv_check_cflags___gdwarf__fvar_tracking_assignments" >&6; } if test "x$ax_cv_check_cflags___gdwarf__fvar_tracking_assignments" = xyes; then : inline_EXTRA_FLAGS="-gdwarf -fvar-tracking-assignments" else inline_EXTRA_FLAGS="-gdwarf-2 -fvar-tracking-assignments" fi CFLAGS="$CFLAGS $inline_EXTRA_FLAGS" elif test "$ax_cv_c_compiler_vendor" = "intel"; then CFLAGS="$CFLAGS -debug inline-debug-info" fi fi # Are we using the regular tasks (with atomics and no task conflicts) or # are we using the atomic-free task-conflicting (slower) version? @%:@ Check whether --enable-atomics-within-tasks was given. if test "${enable_atomics_within_tasks+set}" = set; then : enableval=$enable_atomics_within_tasks; enable_atomics_within_tasks="$enableval" else enable_atomics_within_tasks="yes" fi if test "x$enable_atomics_within_tasks" != "xno"; then : else # Note: atomics are allowed by default, we define the macro if we don't want them. $as_echo "@%:@define SWIFT_TASKS_WITHOUT_ATOMICS 1" >>confdefs.h fi # Check if task debugging is on. @%:@ Check whether --enable-task-debugging was given. if test "${enable_task_debugging+set}" = set; then : enableval=$enable_task_debugging; enable_task_debugging="$enableval" else enable_task_debugging="no" fi if test "$enable_task_debugging" = "yes"; then $as_echo "@%:@define SWIFT_DEBUG_TASKS 1" >>confdefs.h fi # Check if threadpool debugging is on. @%:@ Check whether --enable-threadpool-debugging was given. if test "${enable_threadpool_debugging+set}" = set; then : enableval=$enable_threadpool_debugging; enable_threadpool_debugging="$enableval" else enable_threadpool_debugging="no" fi if test "$enable_threadpool_debugging" = "yes"; then $as_echo "@%:@define SWIFT_DEBUG_THREADPOOL 1" >>confdefs.h LDFLAGS="$LDFLAGS -rdynamic -ldl" fi # Check if the general timers are switched on. @%:@ Check whether --enable-timers was given. if test "${enable_timers+set}" = set; then : enableval=$enable_timers; enable_timers="$enableval" else enable_timers="no" fi if test "$enable_timers" = "yes"; then $as_echo "@%:@define SWIFT_USE_TIMERS 1" >>confdefs.h fi # Check if expensive debugging is on. @%:@ Check whether --enable-debugging-checks was given. if test "${enable_debugging_checks+set}" = set; then : enableval=$enable_debugging_checks; enable_debugging_checks="$enableval" else enable_debugging_checks="no" fi if test "$enable_debugging_checks" = "yes"; then $as_echo "@%:@define SWIFT_DEBUG_CHECKS 1" >>confdefs.h fi # Check if cell graph is on. @%:@ Check whether --enable-cell-graph was given. if test "${enable_cell_graph+set}" = set; then : enableval=$enable_cell_graph; enable_cell_graph="$enableval" else enable_cell_graph="no" fi if test "$enable_cell_graph" = "yes"; then $as_echo "@%:@define SWIFT_CELL_GRAPH 1" >>confdefs.h fi # Check if using our custom icbrtf is enalbled. @%:@ Check whether --enable-custom-icbrtf was given. if test "${enable_custom_icbrtf+set}" = set; then : enableval=$enable_custom_icbrtf; enable_custom_icbrtf="$enableval" else enable_custom_icbrtf="no" fi if test "$enable_custom_icbrtf" = "yes"; then $as_echo "@%:@define WITH_ICBRTF 1" >>confdefs.h fi # Check whether we want to default to naive cell interactions @%:@ Check whether --enable-naive-interactions was given. if test "${enable_naive_interactions+set}" = set; then : enableval=$enable_naive_interactions; enable_naive_interactions="$enableval" else enable_naive_interactions="no" fi if test "$enable_naive_interactions" = "yes"; then $as_echo "@%:@define SWIFT_USE_NAIVE_INTERACTIONS 1" >>confdefs.h fi # Check whether we want to default to naive cell interactions (stars) @%:@ Check whether --enable-naive-interactions-stars was given. if test "${enable_naive_interactions_stars+set}" = set; then : enableval=$enable_naive_interactions_stars; enable_naive_interactions_stars="$enableval" else enable_naive_interactions_stars="no" fi if test "$enable_naive_interactions_stars" = "yes"; then $as_echo "@%:@define SWIFT_USE_NAIVE_INTERACTIONS_STARS 1" >>confdefs.h fi # Check whether we want to default to naive cell interactions (stars) @%:@ Check whether --enable-naive-interactions-rt was given. if test "${enable_naive_interactions_rt+set}" = set; then : enableval=$enable_naive_interactions_rt; enable_naive_interactions_rt="$enableval" else enable_naive_interactions_rt="no" fi if test "$enable_naive_interactions_rt" = "yes"; then $as_echo "@%:@define SWIFT_USE_NAIVE_INTERACTIONS_RT 1" >>confdefs.h fi # Check if gravity force checks are on for some particles. @%:@ Check whether --enable-gravity-force-checks was given. if test "${enable_gravity_force_checks+set}" = set; then : enableval=$enable_gravity_force_checks; gravity_force_checks="$enableval" else gravity_force_checks="no" fi if test "$gravity_force_checks" = "yes"; then as_fn_error $? "Need to specify the fraction of particles to check when using --enable-gravity-force-checks!" "$LINENO" 5 elif test "$gravity_force_checks" != "no"; then cat >>confdefs.h <<_ACEOF @%:@define SWIFT_GRAVITY_FORCE_CHECKS $enableval _ACEOF fi # Check if hydro density checks are on for some particles. @%:@ Check whether --enable-hydro-density-checks was given. if test "${enable_hydro_density_checks+set}" = set; then : enableval=$enable_hydro_density_checks; hydro_density_checks="$enableval" else hydro_density_checks="no" fi if test "$hydro_density_checks" = "yes"; then as_fn_error $? "Need to specify the fraction of particles to check when using --enable-hydro-density-checks!" "$LINENO" 5 elif test "$hydro_density_checks" != "no"; then cat >>confdefs.h <<_ACEOF @%:@define SWIFT_HYDRO_DENSITY_CHECKS $enableval _ACEOF fi # Check if stars density checks are on for some particles. @%:@ Check whether --enable-stars-density-checks was given. if test "${enable_stars_density_checks+set}" = set; then : enableval=$enable_stars_density_checks; stars_density_checks="$enableval" else stars_density_checks="no" fi if test "$stars_density_checks" = "yes"; then as_fn_error $? "Need to specify the fraction of particles to check when using --enable-stars-density-checks!" "$LINENO" 5 elif test "$stars_density_checks" != "no"; then cat >>confdefs.h <<_ACEOF @%:@define SWIFT_STARS_DENSITY_CHECKS $enableval _ACEOF fi # Check if ghost statistics are enabled @%:@ Check whether --enable-ghost-statistics was given. if test "${enable_ghost_statistics+set}" = set; then : enableval=$enable_ghost_statistics; ghost_stats="$enableval" else ghost_stats="no" fi if test "$ghost_stats" == "yes"; then as_fn_error $? "Need to specify the number of bins when using --enable-ghost-statistics!" "$LINENO" 5 elif test "$ghost_stats" != "no"; then cat >>confdefs.h <<_ACEOF @%:@define SWIFT_GHOST_STATS $enableval _ACEOF fi # Check whether we want to switch on glass making @%:@ Check whether --enable-glass-making was given. if test "${enable_glass_making+set}" = set; then : enableval=$enable_glass_making; gravity_glass_making="$enableval" else gravity_glass_making="no" fi if test "$gravity_glass_making" = "yes"; then $as_echo "@%:@define SWIFT_MAKE_GRAVITY_GLASS 1" >>confdefs.h fi # Check if we want to zero the gravity forces for all particles below some ID. @%:@ Check whether --enable-no-gravity-below-id was given. if test "${enable_no_gravity_below_id+set}" = set; then : enableval=$enable_no_gravity_below_id; no_gravity_below_id="$enableval" else no_gravity_below_id="no" fi if test "$no_gravity_below_id" = "yes"; then as_fn_error $? "Need to specify the ID below which particles get zero forces when using --enable-no-gravity-below-id!" "$LINENO" 5 elif test "$no_gravity_below_id" != "no"; then cat >>confdefs.h <<_ACEOF @%:@define SWIFT_NO_GRAVITY_BELOW_ID $enableval _ACEOF fi # Check if we want to use boundary particles. @%:@ Check whether --enable-boundary-particles was given. if test "${enable_boundary_particles+set}" = set; then : enableval=$enable_boundary_particles; boundary_particles="$enableval" else boundary_particles="no" fi if test "$boundary_particles" = "yes"; then as_fn_error $? "Need to specify the ID below which particles get zero forces when using --enable-boundary-particles!" "$LINENO" 5 elif test "$boundary_particles" != "no"; then cat >>confdefs.h <<_ACEOF @%:@define SWIFT_NO_GRAVITY_BELOW_ID $enableval _ACEOF cat >>confdefs.h <<_ACEOF @%:@define SWIFT_BOUNDARY_PARTICLES $enableval _ACEOF fi # Check if we want to use fixed boundary particles. @%:@ Check whether --enable-fixed-boundary-particles was given. if test "${enable_fixed_boundary_particles+set}" = set; then : enableval=$enable_fixed_boundary_particles; fixed_boundary_particles="$enableval" else fixed_boundary_particles="no" fi if test "$fixed_boundary_particles" = "yes"; then as_fn_error $? "Need to specify the ID below which particles get zero forces when using --enable-boundary-particles!" "$LINENO" 5 elif test "$fixed_boundary_particles" != "no"; then cat >>confdefs.h <<_ACEOF @%:@define SWIFT_NO_GRAVITY_BELOW_ID $enableval _ACEOF cat >>confdefs.h <<_ACEOF @%:@define SWIFT_BOUNDARY_PARTICLES $enableval _ACEOF cat >>confdefs.h <<_ACEOF @%:@define SWIFT_FIXED_BOUNDARY_PARTICLES $enableval _ACEOF fi # Check if fixed entropy is on for settling planetary initial conditions @%:@ Check whether --enable-planetary-fixed-entropy was given. if test "${enable_planetary_fixed_entropy+set}" = set; then : enableval=$enable_planetary_fixed_entropy; planetary_fixed_entropy="$enableval" else planetary_fixed_entropy="no" fi if test "$planetary_fixed_entropy" = "yes"; then $as_echo "@%:@define PLANETARY_FIXED_ENTROPY 1" >>confdefs.h fi # Check whether we have any of the ARM v8.1 tick timers { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PMCCNTR_EL0 asm instruction on ARM v8.1a" >&5 $as_echo_n "checking for PMCCNTR_EL0 asm instruction on ARM v8.1a... " >&6; } if ${ax_cv_asm_arm_pmccntr_works+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_asm_arm_pmccntr_works=no else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main() { uint64_t cc = 0; __asm__ __volatile__("mrs %0, PMCCNTR_EL0" : "=r"(cc)); return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_asm_arm_pmccntr_works=yes else ax_cv_asm_arm_pmccntr_works=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_asm_arm_pmccntr_works" >&5 $as_echo "$ax_cv_asm_arm_pmccntr_works" >&6; } if test "$ax_cv_asm_arm_pmccntr_works" = "yes" ; then $as_echo "@%:@define HAVE_ARMV8_PMCCNTR_EL0 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CNTVCT_EL0 asm instruction on ARM v8.1a" >&5 $as_echo_n "checking for CNTVCT_EL0 asm instruction on ARM v8.1a... " >&6; } if ${ax_cv_asm_arm_cntvct_works+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_asm_arm_cntvct_works=no else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main() { uint64_t cc = 0; __asm__ __volatile__("mrs %0, CNTVCT_EL0" : "=r"(cc)); return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_asm_arm_cntvct_works=yes else ax_cv_asm_arm_cntvct_works=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_asm_arm_cntvct_works" >&5 $as_echo "$ax_cv_asm_arm_cntvct_works" >&6; } if test "$ax_cv_asm_arm_cntvct_works" = "yes" ; then $as_echo "@%:@define HAVE_ARMV8_CNTVCT_EL0 1" >>confdefs.h fi # See if we want memuse reporting. @%:@ Check whether --enable-memuse-reports was given. if test "${enable_memuse_reports+set}" = set; then : enableval=$enable_memuse_reports; enable_memuse_reports="$enableval" else enable_memuse_reports="no" fi if test "$enable_memuse_reports" = "yes"; then $as_echo "@%:@define SWIFT_MEMUSE_REPORTS 1" >>confdefs.h fi # The system memory report depends on the presence of /proc/self/statm, i.e. # a linux OS, check for that. if test -f "/proc/self/statm"; then $as_echo "@%:@define SWIFT_MEMUSE_STATM 1" >>confdefs.h fi # Check if we want to make the dumper thread active. @%:@ Check whether --enable-dumper was given. if test "${enable_dumper+set}" = set; then : enableval=$enable_dumper; enable_dumper="$enableval" else enable_dumper="no" fi if test "$enable_dumper" = "yes"; then $as_echo "@%:@define SWIFT_DUMPER_THREAD 1" >>confdefs.h fi # See if we want mpi reporting. @%:@ Check whether --enable-mpiuse-reports was given. if test "${enable_mpiuse_reports+set}" = set; then : enableval=$enable_mpiuse_reports; enable_mpiuse_reports="$enableval" else enable_mpiuse_reports="no" fi if test "$enable_mpiuse_reports" = "yes"; then $as_echo "@%:@define SWIFT_MPIUSE_REPORTS 1" >>confdefs.h fi # Define HAVE_POSIX_MEMALIGN if it works. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working posix_memalign" >&5 $as_echo_n "checking for working posix_memalign... " >&6; } if ${ax_cv_func_posix_memalign_works+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_func_posix_memalign_works=no else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { void *buffer; /* Some versions of glibc incorrectly perform the alignment check on * the size word. */ exit (posix_memalign (&buffer, sizeof(void *), 123) != 0); } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_func_posix_memalign_works=yes else ax_cv_func_posix_memalign_works=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_func_posix_memalign_works" >&5 $as_echo "$ax_cv_func_posix_memalign_works" >&6; } if test "$ax_cv_func_posix_memalign_works" = "yes" ; then $as_echo "@%:@define HAVE_POSIX_MEMALIGN 1" >>confdefs.h fi # Only optimize if allowed, otherwise assume user will set CFLAGS as # appropriate. @%:@ Check whether --enable-optimization was given. if test "${enable_optimization+set}" = set; then : enableval=$enable_optimization; enable_opt="$enableval" else enable_opt="yes" fi # Disable vectorisation for known compilers. This switches off optimizations # that could be enabled above, so in general should be appended. Slightly odd # implementation as want to describe as --disable-vec, but macro is enable # (there is no enable action). @%:@ Check whether --enable-vec was given. if test "${enable_vec+set}" = set; then : enableval=$enable_vec; enable_vec="$enableval" else enable_vec="yes" fi # Disable hand written vectorisation. Slightly odd implementation as want # to describe as --disable-hand-vec, but macro is enable (there is no enable action). @%:@ Check whether --enable-hand-vec was given. if test "${enable_hand_vec+set}" = set; then : enableval=$enable_hand_vec; enable_hand_vec="$enableval" else enable_hand_vec="yes" fi HAVEVECTORIZATION=0 if test "$enable_opt" = "yes" ; then # Choose the best flags for this compiler and architecture ac_test_CFLAGS="no" @%:@ Check whether --enable-portable-binary was given. if test "${enable_portable_binary+set}" = set; then : enableval=$enable_portable_binary; acx_maxopt_portable=$enableval else acx_maxopt_portable=no fi # Try to determine "good" native compiler flags if none specified via CFLAGS if test "$ac_test_CFLAGS" != "set"; then case $ax_cv_c_compiler_vendor in dec) CFLAGS="$CFLAGS -newc -w0 -O5 -ansi_alias -ansi_args -fp_reorder -tune host" if test "x$acx_maxopt_portable" = xno; then CFLAGS="$CFLAGS -arch host" fi;; sun) CFLAGS="$CFLAGS -native -fast -xO5 -dalign" if test "x$acx_maxopt_portable" = xyes; then CFLAGS="$CFLAGS -xarch=generic" fi;; hp) CFLAGS="$CFLAGS +Oall +Optrs_ansi +DSnative" if test "x$acx_maxopt_portable" = xyes; then CFLAGS="$CFLAGS +DAportable" fi;; ibm) if test "x$acx_maxopt_portable" = xno; then xlc_opt="-qarch=auto -qtune=auto" else xlc_opt="-qtune=auto" fi as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$xlc_opt" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $xlc_opt" >&5 $as_echo_n "checking whether C compiler accepts $xlc_opt... " >&6; } if eval \${$as_CACHEVAR+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS $xlc_opt" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : eval "$as_CACHEVAR=yes" else eval "$as_CACHEVAR=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi eval ac_res=\$$as_CACHEVAR { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : CFLAGS="$CFLAGS -O3 -qansialias -w $xlc_opt" else CFLAGS="$CFLAGS -O3 -qansialias -w" echo "******************************************************" echo "* You seem to have the IBM C compiler. It is *" echo "* recommended for best performance that you use: *" echo "* *" echo "* CFLAGS=-O3 -qarch=xxx -qtune=xxx -qansialias -w *" echo "* ^^^ ^^^ *" echo "* where xxx is pwr2, pwr3, 604, or whatever kind of *" echo "* CPU you have. (Set the CFLAGS environment var. *" echo "* and re-run configure.) For more info, man cc. *" echo "******************************************************" fi ;; intel) CFLAGS="$CFLAGS -O3 -ansi-alias" if test "x$acx_maxopt_portable" = xno; then icc_archflag=unknown icc_flags="" case $host_cpu in i686*|x86_64*) # icc accepts gcc assembly syntax, so these should work: ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5 $as_echo_n "checking for x86 cpuid 0 output... " >&6; } if ${ax_cv_gcc_x86_cpuid_0+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_cpuid_0=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 0, level = 0, eax, ebx, ecx, edx; FILE *f; __asm__ __volatile__ ("xchg %%ebx, %1\n" "cpuid\n" "xchg %%ebx, %1\n" : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx) : "a" (op), "2" (level)); f = fopen("conftest_cpuid", "w"); if (!f) return 1; fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid else ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5 $as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5 $as_echo_n "checking for x86 cpuid 1 output... " >&6; } if ${ax_cv_gcc_x86_cpuid_1+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_cpuid_1=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 1, level = 0, eax, ebx, ecx, edx; FILE *f; __asm__ __volatile__ ("xchg %%ebx, %1\n" "cpuid\n" "xchg %%ebx, %1\n" : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx) : "a" (op), "2" (level)); f = fopen("conftest_cpuid", "w"); if (!f) return 1; fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid else ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5 $as_echo "$ax_cv_gcc_x86_cpuid_1" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu case $ax_cv_gcc_x86_cpuid_0 in # see AX_GCC_ARCHFLAG *:756e6547:6c65746e:49656e69) # Intel case $ax_cv_gcc_x86_cpuid_1 in *0?6[78ab]?:*:*:*|?6[78ab]?:*:*:*|6[78ab]?:*:*:*) icc_flags="-xK" ;; *0?6[9d]?:*:*:*|?6[9d]?:*:*:*|6[9d]?:*:*:*|*1?65?:*:*:*) icc_flags="-xSSE2 -xB -xK" ;; *0?6e?:*:*:*|?6e?:*:*:*|6e?:*:*:*) icc_flags="-xSSE3 -xP -xO -xB -xK" ;; *0?6f?:*:*:*|?6f?:*:*:*|6f?:*:*:*|*1?66?:*:*:*) icc_flags="-xSSSE3 -xT -xB -xK" ;; *1?6[7d]?:*:*:*) icc_flags="-xSSE4.1 -xS -xT -xB -xK" ;; *1?6[aef]?:*:*:*|*2?6[5cef]?:*:*:*) icc_flags="-xSSE4.2 -xS -xT -xB -xK" ;; *2?6[ad]?:*:*:*) icc_flags="-xAVX -SSE4.2 -xS -xT -xB -xK" ;; # Sandy-bridge *3?6[ae]?:*:*:*) icc_flags="-xCORE-AVX-I -xAVX -SSE4.2 -xS -xT -xB -xK" ;; #Ivy-bridge *3?6[cf]?:*:*:*|*4?6[56]?:*:*:*|*4?6[ef]?:*:*:*) icc_flags="-xCORE-AVX2 -xCORE-AVX-I -xAVX -SSE4.2 -xS -xT -xB -xK" ;; # Haswell *3?6d?:*:*:*|*4?6[7f]?:*:*:*|*5?66?:*:*:*) icc_flags="-xCORE-AVX2 -xCORE-AVX-I -xAVX -SSE4.2 -xS -xT -xB -xK" ;; # Broadwell *4?6[de]?:*:*:*) icc_flags="-xCORE-AVX2 -xCORE-AVX-I -xAVX -SSE4.2 -xS -xT -xB -xK" ;; # Skylake *5?6[56]?:*:*:*) icc_flags="-xCORE-AVX512 -xCORE-AVX2 -xCORE-AVX-I -xAVX -SSE4.2 -xS -xT -xB -xK" ;; # Skylake-AVX512 *5?67?:*:*:*) icc_flags="-xMIC-AVX512 -xCORE-AVX2 -xCORE-AVX-I -xAVX -SSE4.2 -xS -xT -xB -xK" ;; # Knights-Landing *8?6[de]?:*:*:*|*9?6[de]?:*:*:*) icc_flags="-xCORE-AVX2 -xCORE-AVX-I -xAVX -SSE4.2 -xS -xT -xB -xK" ;;# Kabylake *000?f[346]?:*:*:*|?f[346]?:*:*:*|f[346]?:*:*:*) icc_flags="-xSSE3 -xP -xO -xN -xW -xK" ;; *00??f??:*:*:*|??f??:*:*:*|?f??:*:*:*|f??:*:*:*) icc_flags="-xSSE2 -xN -xW -xK" ;; esac ;; *:68747541:444d4163:69746e65) # AMDs with AVX2 support. case $ax_cv_gcc_x86_cpuid_1 in *061?f??:*:*:*|61?f??:*:*:*) icc_flags="-march=core-avx2" ;; *06??f??:*:*:*|6??f??:*:*:*) icc_flags="-march=core-avx2" ;; *070?f??:*:*:*|70?f??:*:*:*) icc_flags="-march=core-avx2" ;; 83?f??:*:*:*) icc_flags="-march=core-avx2" CFLAGS="$CFLAGS -fma -ftz -fomit-frame-pointer";; # EPYC esac ;; esac ;; esac if test "x$icc_flags" != x; then for flag in $icc_flags; do as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 $as_echo_n "checking whether C compiler accepts $flag... " >&6; } if eval \${$as_CACHEVAR+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS $flag" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : eval "$as_CACHEVAR=yes" else eval "$as_CACHEVAR=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi eval ac_res=\$$as_CACHEVAR { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : icc_archflag=$flag; break else : fi done fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for icc architecture flag" >&5 $as_echo_n "checking for icc architecture flag... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $icc_archflag" >&5 $as_echo "$icc_archflag" >&6; } if test "x$icc_archflag" != xunknown; then CFLAGS="$CFLAGS $icc_archflag" fi fi ;; clang) # default optimization flags for clang on all systems CFLAGS="$CFLAGS -O3 -fomit-frame-pointer" # Always good optimisation to have { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fstrict-aliasing" >&5 $as_echo_n "checking whether C compiler accepts -fstrict-aliasing... " >&6; } if ${ax_cv_check_cflags___fstrict_aliasing+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -fstrict-aliasing" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___fstrict_aliasing=yes else ax_cv_check_cflags___fstrict_aliasing=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fstrict_aliasing" >&5 $as_echo "$ax_cv_check_cflags___fstrict_aliasing" >&6; } if test "x$ax_cv_check_cflags___fstrict_aliasing" = xyes; then : CFLAGS="$CFLAGS -fstrict-aliasing" else : fi # note that we enable "unsafe" fp optimization with other compilers, too { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -ffast-math" >&5 $as_echo_n "checking whether C compiler accepts -ffast-math... " >&6; } if ${ax_cv_check_cflags___ffast_math+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -ffast-math" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___ffast_math=yes else ax_cv_check_cflags___ffast_math=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___ffast_math" >&5 $as_echo "$ax_cv_check_cflags___ffast_math" >&6; } if test "x$ax_cv_check_cflags___ffast_math" = xyes; then : CFLAGS="$CFLAGS -ffast-math" else : fi # not all codes will benefit from this. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -funroll-loops" >&5 $as_echo_n "checking whether C compiler accepts -funroll-loops... " >&6; } if ${ax_cv_check_cflags___funroll_loops+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -funroll-loops" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___funroll_loops=yes else ax_cv_check_cflags___funroll_loops=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___funroll_loops" >&5 $as_echo "$ax_cv_check_cflags___funroll_loops" >&6; } if test "x$ax_cv_check_cflags___funroll_loops" = xyes; then : CFLAGS="$CFLAGS -funroll-loops" else : fi @%:@ Check whether --with-gcc-arch was given. if test "${with_gcc_arch+set}" = set; then : withval=$with_gcc_arch; ax_gcc_arch=$withval else ax_gcc_arch=yes fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5 $as_echo_n "checking for gcc architecture flag... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 $as_echo "" >&6; } if ${ax_cv_gcc_archflag+:} false; then : $as_echo_n "(cached) " >&6 else ax_cv_gcc_archflag="unknown" if test "$GCC" = yes; then if test "x$ax_gcc_arch" = xyes; then ax_gcc_arch="" if test "$cross_compiling" = no; then case $host_cpu in i[3456]86*|x86_64*|amd64*) # use cpuid codes ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5 $as_echo_n "checking for x86 cpuid 0 output... " >&6; } if ${ax_cv_gcc_x86_cpuid_0+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_cpuid_0=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 0, level = 0, eax, ebx, ecx, edx; FILE *f; __asm__ __volatile__ ("xchg %%ebx, %1\n" "cpuid\n" "xchg %%ebx, %1\n" : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx) : "a" (op), "2" (level)); f = fopen("conftest_cpuid", "w"); if (!f) return 1; fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid else ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5 $as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5 $as_echo_n "checking for x86 cpuid 1 output... " >&6; } if ${ax_cv_gcc_x86_cpuid_1+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_cpuid_1=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 1, level = 0, eax, ebx, ecx, edx; FILE *f; __asm__ __volatile__ ("xchg %%ebx, %1\n" "cpuid\n" "xchg %%ebx, %1\n" : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx) : "a" (op), "2" (level)); f = fopen("conftest_cpuid", "w"); if (!f) return 1; fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid else ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5 $as_echo "$ax_cv_gcc_x86_cpuid_1" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu case $ax_cv_gcc_x86_cpuid_0 in *:756e6547:6c65746e:49656e69) # Intel case $ax_cv_gcc_x86_cpuid_1 in *5[4578]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;; *5[123]?:*:*:*) ax_gcc_arch=pentium ;; *0?61?:*:*:*|?61?:*:*:*|61?:*:*:*) ax_gcc_arch=pentiumpro ;; *0?6[356]?:*:*:*|?6[356]?:*:*:*|6[356]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; *0?6[78ab]?:*:*:*|?6[78ab]?:*:*:*|6[78ab]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; *0?6[9d]?:*:*:*|?6[9d]?:*:*:*|6[9d]?:*:*:*|*1?65?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;; *0?6e?:*:*:*|?6e?:*:*:*|6e?:*:*:*) ax_gcc_arch="yonah pentium-m pentium3 pentiumpro" ;; *0?6f?:*:*:*|?6f?:*:*:*|6f?:*:*:*|*1?66?:*:*:*) ax_gcc_arch="core2 pentium-m pentium3 pentiumpro" ;; *1?6[7d]?:*:*:*) ax_gcc_arch="penryn core2 pentium-m pentium3 pentiumpro" ;; *1?6[aef]?:*:*:*|*2?6e?:*:*:*) ax_gcc_arch="nehalem corei7 core2 pentium-m pentium3 pentiumpro" ;; *2?6[5cf]?:*:*:*) ax_gcc_arch="westmere corei7 core2 pentium-m pentium3 pentiumpro" ;; *2?6[ad]?:*:*:*) ax_gcc_arch="sandybridge corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *3?6[ae]?:*:*:*) ax_gcc_arch="ivybridge core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *3?6[cf]?:*:*:*|*4?6[56]?:*:*:*) ax_gcc_arch="haswell core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *3?6d?:*:*:*|*4?6[7f]?:*:*:*|*5?66?:*:*:*) ax_gcc_arch="broadwell core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *4?6[de]?:*:*:*|*5?6[de]?:*:*:*) ax_gcc_arch="skylake haswell sandybridge core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *5?6[56]?:*:*:*) ax_gcc_arch="skylake-avx512 skylake haswell sandybridge core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *8?6[de]?:*:*:*|*9?6[de]?:*:*:*) ax_gcc_arch="kabylake skylake broadwell haswell sandybridge core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *1?6c?:*:*:*|*2?6[67]?:*:*:*|*3?6[56]?:*:*:*) ax_gcc_arch="bonnell atom core2 pentium-m pentium3 pentiumpro" ;; *3?67?:*:*:*|*[45]?6[ad]?:*:*:*) ax_gcc_arch="silvermont atom core2 pentium-m pentium3 pentiumpro" ;; *000?f[012]?:*:*:*|?f[012]?:*:*:*|f[012]?:*:*:*) ax_gcc_arch="pentium4 pentiumpro" ;; *000?f[346]?:*:*:*|?f[346]?:*:*:*|f[346]?:*:*:*) ax_gcc_arch="nocona prescott pentium4 pentiumpro" ;; # fallback *5??:*:*:*) ax_gcc_arch=pentium ;; *??6??:*:*:*) ax_gcc_arch="core2 pentiumpro" ;; *6??:*:*:*) ax_gcc_arch=pentiumpro ;; *00??f??:*:*:*|??f??:*:*:*|?f??:*:*:*|f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro" ;; esac ;; *:68747541:444d4163:69746e65) # AMD case $ax_cv_gcc_x86_cpuid_1 in *5[67]?:*:*:*) ax_gcc_arch=k6 ;; *5[8]?:*:*:*) ax_gcc_arch="k6-2 k6" ;; *5[9d]?:*:*:*) ax_gcc_arch="k6-3 k6" ;; *6[12]?:*:*:*) ax_gcc_arch="athlon k7" ;; *6[34]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;; *6[678a]?:*:*:*) ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;; *000?f[4578bcef]?:*:*:*|?f[4578bcef]?:*:*:*|f[4578bcef]?:*:*:*|*001?f[4578bcf]?:*:*:*|1?f[4578bcf]?:*:*:*) ax_gcc_arch="athlon64 k8" ;; *002?f[13457bcf]?:*:*:*|2?f[13457bcf]?:*:*:*|*004?f[138bcf]?:*:*:*|4?f[138bcf]?:*:*:*|*005?f[df]?:*:*:*|5?f[df]?:*:*:*|*006?f[8bcf]?:*:*:*|6?f[8bcf]?:*:*:*|*007?f[cf]?:*:*:*|7?f[cf]?:*:*:*|*00c?f1?:*:*:*|c?f1?:*:*:*|*020?f3?:*:*:*|20?f3?:*:*:*) ax_gcc_arch="athlon64-sse3 k8-sse3 athlon64 k8" ;; *010?f[245689a]?:*:*:*|10?f[245689a]?:*:*:*|*030?f1?:*:*:*|30?f1?:*:*:*) ax_gcc_arch="barcelona amdfam10 k8" ;; *050?f[12]?:*:*:*|50?f[12]?:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;; *060?f1?:*:*:*|60?f1?:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;; *060?f2?:*:*:*|60?f2?:*:*:*|*061?f[03]?:*:*:*|61?f[03]?:*:*:*) ax_gcc_arch="bdver2 bdver1 amdfam10 k8" ;; *063?f0?:*:*:*|63?f0?:*:*:*) ax_gcc_arch="bdver3 bdver2 bdver1 amdfam10 k8" ;; *07[03]?f0?:*:*:*|7[03]?f0?:*:*:*) ax_gcc_arch="btver2 btver1 amdfam10 k8" ;; # fallback *0[13]??f??:*:*:*|[13]??f??:*:*:*) ax_gcc_arch="barcelona amdfam10 k8" ;; *020?f??:*:*:*|20?f??:*:*:*) ax_gcc_arch="athlon64-sse3 k8-sse3 athlon64 k8" ;; *05??f??:*:*:*|5??f??:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;; *060?f??:*:*:*|60?f??:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;; *061?f??:*:*:*|61?f??:*:*:*) ax_gcc_arch="bdver2 bdver1 amdfam10 k8" ;; *06??f??:*:*:*|6??f??:*:*:*) ax_gcc_arch="bdver3 bdver2 bdver1 amdfam10 k8" ;; *070?f??:*:*:*|70?f??:*:*:*) ax_gcc_arch="btver2 btver1 amdfam10 k8" ;; 83?f??:*:*:*) ax_gcc_arch="znver2 znver1 btver2 btver1 amdfam10 k8" ;; *???f??:*:*:*) ax_gcc_arch="amdfam10 k8" ;; esac ;; *:746e6543:736c7561:48727561) # IDT / VIA (Centaur) case $ax_cv_gcc_x86_cpuid_1 in *54?:*:*:*) ax_gcc_arch=winchip-c6 ;; *5[89]?:*:*:*) ax_gcc_arch=winchip2 ;; *66?:*:*:*) ax_gcc_arch=winchip2 ;; *6[78]?:*:*:*) ax_gcc_arch=c3 ;; *6[9adf]?:*:*:*) ax_gcc_arch="c3-2 c3" ;; esac ;; esac if test x"$ax_gcc_arch" = x; then # fallback case $host_cpu in i586*) ax_gcc_arch=pentium ;; i686*) ax_gcc_arch=pentiumpro ;; esac fi ;; sparc*) # Extract the first word of "prtdiag", so it can be a program name with args. set dummy prtdiag; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_PRTDIAG+:} false; then : $as_echo_n "(cached) " >&6 else case $PRTDIAG in [\\/]* | ?:[\\/]*) ac_cv_path_PRTDIAG="$PRTDIAG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_dummy="$PATH:/usr/platform/`uname -i`/sbin/:/usr/platform/`uname -m`/sbin/" for as_dir in $as_dummy do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_PRTDIAG="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_PRTDIAG" && ac_cv_path_PRTDIAG="prtdiag" ;; esac fi PRTDIAG=$ac_cv_path_PRTDIAG if test -n "$PRTDIAG"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PRTDIAG" >&5 $as_echo "$PRTDIAG" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi cputype=`(((grep cpu /proc/cpuinfo | cut -d: -f2) ; ($PRTDIAG -v |grep -i sparc) ; grep -i cpu /var/run/dmesg.boot ) | head -n 1) 2> /dev/null` cputype=`echo "$cputype" | tr -d ' -' | $SED 's/SPARCIIi/SPARCII/' |tr $as_cr_LETTERS $as_cr_letters` case $cputype in *ultrasparciv*) ax_gcc_arch="ultrasparc4 ultrasparc3 ultrasparc v9" ;; *ultrasparciii*) ax_gcc_arch="ultrasparc3 ultrasparc v9" ;; *ultrasparc*) ax_gcc_arch="ultrasparc v9" ;; *supersparc*|*tms390z5[05]*) ax_gcc_arch="supersparc v8" ;; *hypersparc*|*rt62[056]*) ax_gcc_arch="hypersparc v8" ;; *cypress*) ax_gcc_arch=cypress ;; esac ;; alphaev5) ax_gcc_arch=ev5 ;; alphaev56) ax_gcc_arch=ev56 ;; alphapca56) ax_gcc_arch="pca56 ev56" ;; alphapca57) ax_gcc_arch="pca57 pca56 ev56" ;; alphaev6) ax_gcc_arch=ev6 ;; alphaev67) ax_gcc_arch=ev67 ;; alphaev68) ax_gcc_arch="ev68 ev67" ;; alphaev69) ax_gcc_arch="ev69 ev68 ev67" ;; alphaev7) ax_gcc_arch="ev7 ev69 ev68 ev67" ;; alphaev79) ax_gcc_arch="ev79 ev7 ev69 ev68 ev67" ;; powerpc*) cputype=`((grep cpu /proc/cpuinfo | head -n 1 | cut -d: -f2 | cut -d, -f1 | $SED 's/ //g') ; /usr/bin/machine ; /bin/machine; grep CPU /var/run/dmesg.boot | head -n 1 | cut -d" " -f2) 2> /dev/null` cputype=`echo $cputype | $SED -e 's/ppc//g;s/ *//g'` case $cputype in *750*) ax_gcc_arch="750 G3" ;; *740[0-9]*) ax_gcc_arch="$cputype 7400 G4" ;; *74[4-5][0-9]*) ax_gcc_arch="$cputype 7450 G4" ;; *74[0-9][0-9]*) ax_gcc_arch="$cputype G4" ;; *970*) ax_gcc_arch="970 G5 power4";; *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";; *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";; 603ev|8240) ax_gcc_arch="$cputype 603e 603";; *POWER7*) ax_gcc_arch="power7";; *POWER8*) ax_gcc_arch="power8";; *POWER9*) ax_gcc_arch="power9";; *POWER10*) ax_gcc_arch="power10";; *) ax_gcc_arch=$cputype ;; esac ax_gcc_arch="$ax_gcc_arch powerpc" ;; aarch64) cpuimpl=`grep 'CPU implementer' /proc/cpuinfo 2> /dev/null | cut -d: -f2 | tr -d " " | head -n 1` cpuarch=`grep 'CPU architecture' /proc/cpuinfo 2> /dev/null | cut -d: -f2 | tr -d " " | head -n 1` cpuvar=`grep 'CPU variant' /proc/cpuinfo 2> /dev/null | cut -d: -f2 | tr -d " " | head -n 1` case $cpuimpl in 0x42) case $cpuarch in 8) case $cpuvar in 0x0) ax_gcc_arch="native" ;; esac ;; esac ;; 0x43) case $cpuarch in 8) case $cpuvar in 0x0) ax_gcc_arch="native" ;; 0x1) ax_gcc_arch="native" ;; esac ;; esac ;; esac ;; esac fi # not cross-compiling fi # guess arch if test "x$ax_gcc_arch" != x -a "x$ax_gcc_arch" != xno; then if test "x$acx_maxopt_portable" = xyes; then # if we require portable code flag_prefixes="-mtune=" if test "x$ax_cv_c_compiler_vendor" = xclang; then flag_prefixes="-march="; fi # -mcpu=$arch and m$arch generate nonportable code on every arch except # x86. And some other arches (e.g. Alpha) don't accept -mtune. Grrr. case $host_cpu in i*86|x86_64*|amd64*) flag_prefixes="$flag_prefixes -mcpu= -m";; esac else flag_prefixes="-march= -mcpu= -m" fi for flag_prefix in $flag_prefixes; do for arch in $ax_gcc_arch; do flag="$flag_prefix$arch" as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 $as_echo_n "checking whether C compiler accepts $flag... " >&6; } if eval \${$as_CACHEVAR+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS $flag" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : eval "$as_CACHEVAR=yes" else eval "$as_CACHEVAR=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi eval ac_res=\$$as_CACHEVAR { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : if test "x$ax_cv_c_compiler_vendor" = xclang; then if test "x$acx_maxopt_portable" = xyes; then if test "x$flag" = "x-march=$arch"; then flag=-mtune=$arch; fi fi fi; ax_cv_gcc_archflag=$flag; break else : fi done test "x$ax_cv_gcc_archflag" = xunknown || break done fi fi # $GCC=yes fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5 $as_echo_n "checking for gcc architecture flag... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_archflag" >&5 $as_echo "$ax_cv_gcc_archflag" >&6; } if test "x$ax_cv_gcc_archflag" = xunknown; then : else CFLAGS="$CFLAGS $ax_cv_gcc_archflag" fi ;; gnu) # default optimization flags for gcc on all systems CFLAGS="$CFLAGS -O3 -fomit-frame-pointer" # -malign-double for x86 systems { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -malign-double" >&5 $as_echo_n "checking whether C compiler accepts -malign-double... " >&6; } if ${ax_cv_check_cflags___malign_double+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -malign-double" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___malign_double=yes else ax_cv_check_cflags___malign_double=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___malign_double" >&5 $as_echo "$ax_cv_check_cflags___malign_double" >&6; } if test "x$ax_cv_check_cflags___malign_double" = xyes; then : CFLAGS="$CFLAGS -malign-double" else : fi # -fstrict-aliasing for gcc-2.95+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fstrict-aliasing" >&5 $as_echo_n "checking whether C compiler accepts -fstrict-aliasing... " >&6; } if ${ax_cv_check_cflags___fstrict_aliasing+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -fstrict-aliasing" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___fstrict_aliasing=yes else ax_cv_check_cflags___fstrict_aliasing=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fstrict_aliasing" >&5 $as_echo "$ax_cv_check_cflags___fstrict_aliasing" >&6; } if test "x$ax_cv_check_cflags___fstrict_aliasing" = xyes; then : CFLAGS="$CFLAGS -fstrict-aliasing" else : fi # note that we enable "unsafe" fp optimization with other compilers, too { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -ffast-math" >&5 $as_echo_n "checking whether C compiler accepts -ffast-math... " >&6; } if ${ax_cv_check_cflags___ffast_math+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -ffast-math" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___ffast_math=yes else ax_cv_check_cflags___ffast_math=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___ffast_math" >&5 $as_echo "$ax_cv_check_cflags___ffast_math" >&6; } if test "x$ax_cv_check_cflags___ffast_math" = xyes; then : CFLAGS="$CFLAGS -ffast-math" else : fi # not all codes will benefit from this. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -funroll-loops" >&5 $as_echo_n "checking whether C compiler accepts -funroll-loops... " >&6; } if ${ax_cv_check_cflags___funroll_loops+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -funroll-loops" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___funroll_loops=yes else ax_cv_check_cflags___funroll_loops=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___funroll_loops" >&5 $as_echo "$ax_cv_check_cflags___funroll_loops" >&6; } if test "x$ax_cv_check_cflags___funroll_loops" = xyes; then : CFLAGS="$CFLAGS -funroll-loops" else : fi @%:@ Check whether --with-gcc-arch was given. if test "${with_gcc_arch+set}" = set; then : withval=$with_gcc_arch; ax_gcc_arch=$withval else ax_gcc_arch=yes fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5 $as_echo_n "checking for gcc architecture flag... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 $as_echo "" >&6; } if ${ax_cv_gcc_archflag+:} false; then : $as_echo_n "(cached) " >&6 else ax_cv_gcc_archflag="unknown" if test "$GCC" = yes; then if test "x$ax_gcc_arch" = xyes; then ax_gcc_arch="" if test "$cross_compiling" = no; then case $host_cpu in i[3456]86*|x86_64*|amd64*) # use cpuid codes ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0 output" >&5 $as_echo_n "checking for x86 cpuid 0 output... " >&6; } if ${ax_cv_gcc_x86_cpuid_0+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_cpuid_0=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 0, level = 0, eax, ebx, ecx, edx; FILE *f; __asm__ __volatile__ ("xchg %%ebx, %1\n" "cpuid\n" "xchg %%ebx, %1\n" : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx) : "a" (op), "2" (level)); f = fopen("conftest_cpuid", "w"); if (!f) return 1; fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_cpuid_0=`cat conftest_cpuid`; rm -f conftest_cpuid else ax_cv_gcc_x86_cpuid_0=unknown; rm -f conftest_cpuid fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0" >&5 $as_echo "$ax_cv_gcc_x86_cpuid_0" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 1 output" >&5 $as_echo_n "checking for x86 cpuid 1 output... " >&6; } if ${ax_cv_gcc_x86_cpuid_1+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_cpuid_1=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 1, level = 0, eax, ebx, ecx, edx; FILE *f; __asm__ __volatile__ ("xchg %%ebx, %1\n" "cpuid\n" "xchg %%ebx, %1\n" : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx) : "a" (op), "2" (level)); f = fopen("conftest_cpuid", "w"); if (!f) return 1; fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_cpuid_1=`cat conftest_cpuid`; rm -f conftest_cpuid else ax_cv_gcc_x86_cpuid_1=unknown; rm -f conftest_cpuid fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_1" >&5 $as_echo "$ax_cv_gcc_x86_cpuid_1" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu case $ax_cv_gcc_x86_cpuid_0 in *:756e6547:6c65746e:49656e69) # Intel case $ax_cv_gcc_x86_cpuid_1 in *5[4578]?:*:*:*) ax_gcc_arch="pentium-mmx pentium" ;; *5[123]?:*:*:*) ax_gcc_arch=pentium ;; *0?61?:*:*:*|?61?:*:*:*|61?:*:*:*) ax_gcc_arch=pentiumpro ;; *0?6[356]?:*:*:*|?6[356]?:*:*:*|6[356]?:*:*:*) ax_gcc_arch="pentium2 pentiumpro" ;; *0?6[78ab]?:*:*:*|?6[78ab]?:*:*:*|6[78ab]?:*:*:*) ax_gcc_arch="pentium3 pentiumpro" ;; *0?6[9d]?:*:*:*|?6[9d]?:*:*:*|6[9d]?:*:*:*|*1?65?:*:*:*) ax_gcc_arch="pentium-m pentium3 pentiumpro" ;; *0?6e?:*:*:*|?6e?:*:*:*|6e?:*:*:*) ax_gcc_arch="yonah pentium-m pentium3 pentiumpro" ;; *0?6f?:*:*:*|?6f?:*:*:*|6f?:*:*:*|*1?66?:*:*:*) ax_gcc_arch="core2 pentium-m pentium3 pentiumpro" ;; *1?6[7d]?:*:*:*) ax_gcc_arch="penryn core2 pentium-m pentium3 pentiumpro" ;; *1?6[aef]?:*:*:*|*2?6e?:*:*:*) ax_gcc_arch="nehalem corei7 core2 pentium-m pentium3 pentiumpro" ;; *2?6[5cf]?:*:*:*) ax_gcc_arch="westmere corei7 core2 pentium-m pentium3 pentiumpro" ;; *2?6[ad]?:*:*:*) ax_gcc_arch="sandybridge corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *3?6[ae]?:*:*:*) ax_gcc_arch="ivybridge core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *3?6[cf]?:*:*:*|*4?6[56]?:*:*:*) ax_gcc_arch="haswell core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *3?6d?:*:*:*|*4?6[7f]?:*:*:*|*5?66?:*:*:*) ax_gcc_arch="broadwell core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *4?6[de]?:*:*:*|*5?6[de]?:*:*:*) ax_gcc_arch="skylake haswell sandybridge core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *5?6[56]?:*:*:*) ax_gcc_arch="skylake-avx512 skylake haswell sandybridge core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *8?6[de]?:*:*:*|*9?6[de]?:*:*:*) ax_gcc_arch="kabylake skylake broadwell haswell sandybridge core-avx2 core-avx-i corei7-avx corei7 core2 pentium-m pentium3 pentiumpro" ;; *1?6c?:*:*:*|*2?6[67]?:*:*:*|*3?6[56]?:*:*:*) ax_gcc_arch="bonnell atom core2 pentium-m pentium3 pentiumpro" ;; *3?67?:*:*:*|*[45]?6[ad]?:*:*:*) ax_gcc_arch="silvermont atom core2 pentium-m pentium3 pentiumpro" ;; *000?f[012]?:*:*:*|?f[012]?:*:*:*|f[012]?:*:*:*) ax_gcc_arch="pentium4 pentiumpro" ;; *000?f[346]?:*:*:*|?f[346]?:*:*:*|f[346]?:*:*:*) ax_gcc_arch="nocona prescott pentium4 pentiumpro" ;; # fallback *5??:*:*:*) ax_gcc_arch=pentium ;; *??6??:*:*:*) ax_gcc_arch="core2 pentiumpro" ;; *6??:*:*:*) ax_gcc_arch=pentiumpro ;; *00??f??:*:*:*|??f??:*:*:*|?f??:*:*:*|f??:*:*:*) ax_gcc_arch="pentium4 pentiumpro" ;; esac ;; *:68747541:444d4163:69746e65) # AMD case $ax_cv_gcc_x86_cpuid_1 in *5[67]?:*:*:*) ax_gcc_arch=k6 ;; *5[8]?:*:*:*) ax_gcc_arch="k6-2 k6" ;; *5[9d]?:*:*:*) ax_gcc_arch="k6-3 k6" ;; *6[12]?:*:*:*) ax_gcc_arch="athlon k7" ;; *6[34]?:*:*:*) ax_gcc_arch="athlon-tbird k7" ;; *6[678a]?:*:*:*) ax_gcc_arch="athlon-xp athlon-4 athlon k7" ;; *000?f[4578bcef]?:*:*:*|?f[4578bcef]?:*:*:*|f[4578bcef]?:*:*:*|*001?f[4578bcf]?:*:*:*|1?f[4578bcf]?:*:*:*) ax_gcc_arch="athlon64 k8" ;; *002?f[13457bcf]?:*:*:*|2?f[13457bcf]?:*:*:*|*004?f[138bcf]?:*:*:*|4?f[138bcf]?:*:*:*|*005?f[df]?:*:*:*|5?f[df]?:*:*:*|*006?f[8bcf]?:*:*:*|6?f[8bcf]?:*:*:*|*007?f[cf]?:*:*:*|7?f[cf]?:*:*:*|*00c?f1?:*:*:*|c?f1?:*:*:*|*020?f3?:*:*:*|20?f3?:*:*:*) ax_gcc_arch="athlon64-sse3 k8-sse3 athlon64 k8" ;; *010?f[245689a]?:*:*:*|10?f[245689a]?:*:*:*|*030?f1?:*:*:*|30?f1?:*:*:*) ax_gcc_arch="barcelona amdfam10 k8" ;; *050?f[12]?:*:*:*|50?f[12]?:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;; *060?f1?:*:*:*|60?f1?:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;; *060?f2?:*:*:*|60?f2?:*:*:*|*061?f[03]?:*:*:*|61?f[03]?:*:*:*) ax_gcc_arch="bdver2 bdver1 amdfam10 k8" ;; *063?f0?:*:*:*|63?f0?:*:*:*) ax_gcc_arch="bdver3 bdver2 bdver1 amdfam10 k8" ;; *07[03]?f0?:*:*:*|7[03]?f0?:*:*:*) ax_gcc_arch="btver2 btver1 amdfam10 k8" ;; # fallback *0[13]??f??:*:*:*|[13]??f??:*:*:*) ax_gcc_arch="barcelona amdfam10 k8" ;; *020?f??:*:*:*|20?f??:*:*:*) ax_gcc_arch="athlon64-sse3 k8-sse3 athlon64 k8" ;; *05??f??:*:*:*|5??f??:*:*:*) ax_gcc_arch="btver1 amdfam10 k8" ;; *060?f??:*:*:*|60?f??:*:*:*) ax_gcc_arch="bdver1 amdfam10 k8" ;; *061?f??:*:*:*|61?f??:*:*:*) ax_gcc_arch="bdver2 bdver1 amdfam10 k8" ;; *06??f??:*:*:*|6??f??:*:*:*) ax_gcc_arch="bdver3 bdver2 bdver1 amdfam10 k8" ;; *070?f??:*:*:*|70?f??:*:*:*) ax_gcc_arch="btver2 btver1 amdfam10 k8" ;; 83?f??:*:*:*) ax_gcc_arch="znver2 znver1 btver2 btver1 amdfam10 k8" ;; *???f??:*:*:*) ax_gcc_arch="amdfam10 k8" ;; esac ;; *:746e6543:736c7561:48727561) # IDT / VIA (Centaur) case $ax_cv_gcc_x86_cpuid_1 in *54?:*:*:*) ax_gcc_arch=winchip-c6 ;; *5[89]?:*:*:*) ax_gcc_arch=winchip2 ;; *66?:*:*:*) ax_gcc_arch=winchip2 ;; *6[78]?:*:*:*) ax_gcc_arch=c3 ;; *6[9adf]?:*:*:*) ax_gcc_arch="c3-2 c3" ;; esac ;; esac if test x"$ax_gcc_arch" = x; then # fallback case $host_cpu in i586*) ax_gcc_arch=pentium ;; i686*) ax_gcc_arch=pentiumpro ;; esac fi ;; sparc*) # Extract the first word of "prtdiag", so it can be a program name with args. set dummy prtdiag; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_PRTDIAG+:} false; then : $as_echo_n "(cached) " >&6 else case $PRTDIAG in [\\/]* | ?:[\\/]*) ac_cv_path_PRTDIAG="$PRTDIAG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_dummy="$PATH:/usr/platform/`uname -i`/sbin/:/usr/platform/`uname -m`/sbin/" for as_dir in $as_dummy do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_PRTDIAG="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_PRTDIAG" && ac_cv_path_PRTDIAG="prtdiag" ;; esac fi PRTDIAG=$ac_cv_path_PRTDIAG if test -n "$PRTDIAG"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PRTDIAG" >&5 $as_echo "$PRTDIAG" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi cputype=`(((grep cpu /proc/cpuinfo | cut -d: -f2) ; ($PRTDIAG -v |grep -i sparc) ; grep -i cpu /var/run/dmesg.boot ) | head -n 1) 2> /dev/null` cputype=`echo "$cputype" | tr -d ' -' | $SED 's/SPARCIIi/SPARCII/' |tr $as_cr_LETTERS $as_cr_letters` case $cputype in *ultrasparciv*) ax_gcc_arch="ultrasparc4 ultrasparc3 ultrasparc v9" ;; *ultrasparciii*) ax_gcc_arch="ultrasparc3 ultrasparc v9" ;; *ultrasparc*) ax_gcc_arch="ultrasparc v9" ;; *supersparc*|*tms390z5[05]*) ax_gcc_arch="supersparc v8" ;; *hypersparc*|*rt62[056]*) ax_gcc_arch="hypersparc v8" ;; *cypress*) ax_gcc_arch=cypress ;; esac ;; alphaev5) ax_gcc_arch=ev5 ;; alphaev56) ax_gcc_arch=ev56 ;; alphapca56) ax_gcc_arch="pca56 ev56" ;; alphapca57) ax_gcc_arch="pca57 pca56 ev56" ;; alphaev6) ax_gcc_arch=ev6 ;; alphaev67) ax_gcc_arch=ev67 ;; alphaev68) ax_gcc_arch="ev68 ev67" ;; alphaev69) ax_gcc_arch="ev69 ev68 ev67" ;; alphaev7) ax_gcc_arch="ev7 ev69 ev68 ev67" ;; alphaev79) ax_gcc_arch="ev79 ev7 ev69 ev68 ev67" ;; powerpc*) cputype=`((grep cpu /proc/cpuinfo | head -n 1 | cut -d: -f2 | cut -d, -f1 | $SED 's/ //g') ; /usr/bin/machine ; /bin/machine; grep CPU /var/run/dmesg.boot | head -n 1 | cut -d" " -f2) 2> /dev/null` cputype=`echo $cputype | $SED -e 's/ppc//g;s/ *//g'` case $cputype in *750*) ax_gcc_arch="750 G3" ;; *740[0-9]*) ax_gcc_arch="$cputype 7400 G4" ;; *74[4-5][0-9]*) ax_gcc_arch="$cputype 7450 G4" ;; *74[0-9][0-9]*) ax_gcc_arch="$cputype G4" ;; *970*) ax_gcc_arch="970 G5 power4";; *POWER4*|*power4*|*gq*) ax_gcc_arch="power4 970";; *POWER5*|*power5*|*gr*|*gs*) ax_gcc_arch="power5 power4 970";; 603ev|8240) ax_gcc_arch="$cputype 603e 603";; *POWER7*) ax_gcc_arch="power7";; *POWER8*) ax_gcc_arch="power8";; *POWER9*) ax_gcc_arch="power9";; *POWER10*) ax_gcc_arch="power10";; *) ax_gcc_arch=$cputype ;; esac ax_gcc_arch="$ax_gcc_arch powerpc" ;; aarch64) cpuimpl=`grep 'CPU implementer' /proc/cpuinfo 2> /dev/null | cut -d: -f2 | tr -d " " | head -n 1` cpuarch=`grep 'CPU architecture' /proc/cpuinfo 2> /dev/null | cut -d: -f2 | tr -d " " | head -n 1` cpuvar=`grep 'CPU variant' /proc/cpuinfo 2> /dev/null | cut -d: -f2 | tr -d " " | head -n 1` case $cpuimpl in 0x42) case $cpuarch in 8) case $cpuvar in 0x0) ax_gcc_arch="native" ;; esac ;; esac ;; 0x43) case $cpuarch in 8) case $cpuvar in 0x0) ax_gcc_arch="native" ;; 0x1) ax_gcc_arch="native" ;; esac ;; esac ;; esac ;; esac fi # not cross-compiling fi # guess arch if test "x$ax_gcc_arch" != x -a "x$ax_gcc_arch" != xno; then if test "x$acx_maxopt_portable" = xyes; then # if we require portable code flag_prefixes="-mtune=" if test "x$ax_cv_c_compiler_vendor" = xclang; then flag_prefixes="-march="; fi # -mcpu=$arch and m$arch generate nonportable code on every arch except # x86. And some other arches (e.g. Alpha) don't accept -mtune. Grrr. case $host_cpu in i*86|x86_64*|amd64*) flag_prefixes="$flag_prefixes -mcpu= -m";; esac else flag_prefixes="-march= -mcpu= -m" fi for flag_prefix in $flag_prefixes; do for arch in $ax_gcc_arch; do flag="$flag_prefix$arch" as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 $as_echo_n "checking whether C compiler accepts $flag... " >&6; } if eval \${$as_CACHEVAR+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS $flag" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : eval "$as_CACHEVAR=yes" else eval "$as_CACHEVAR=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi eval ac_res=\$$as_CACHEVAR { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : if test "x$ax_cv_c_compiler_vendor" = xclang; then if test "x$acx_maxopt_portable" = xyes; then if test "x$flag" = "x-march=$arch"; then flag=-mtune=$arch; fi fi fi; ax_cv_gcc_archflag=$flag; break else : fi done test "x$ax_cv_gcc_archflag" = xunknown || break done fi fi # $GCC=yes fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc architecture flag" >&5 $as_echo_n "checking for gcc architecture flag... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_archflag" >&5 $as_echo "$ax_cv_gcc_archflag" >&6; } if test "x$ax_cv_gcc_archflag" = xunknown; then : else CFLAGS="$CFLAGS $ax_cv_gcc_archflag" fi ;; microsoft) # default optimization flags for MSVC opt builds CFLAGS="$CFLAGS -O2" ;; esac if test -z "$CFLAGS"; then echo "" echo "********************************************************" echo "* WARNING: Don't know the best CFLAGS for this system *" echo "* Use ./configure CFLAGS=... to specify your own flags *" echo "* (otherwise, a default of CFLAGS=-O3 will be used) *" echo "********************************************************" echo "" CFLAGS="$CFLAGS -O3" fi as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$CFLAGS" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $CFLAGS" >&5 $as_echo_n "checking whether C compiler accepts $CFLAGS... " >&6; } if eval \${$as_CACHEVAR+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS $CFLAGS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : eval "$as_CACHEVAR=yes" else eval "$as_CACHEVAR=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi eval ac_res=\$$as_CACHEVAR { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : : else echo "" echo "********************************************************" echo "* WARNING: The guessed CFLAGS don't seem to work with *" echo "* your compiler. *" echo "* Use ./configure CFLAGS=... to specify your own flags *" echo "********************************************************" echo "" fi fi ac_test_CFLAGS="yes" # Choose the best flags for the gravity sub-library on this compiler and architecture if test "$ax_cv_c_compiler_vendor" = "intel"; then case "$icc_flags" in *CORE-AVX512*) GRAVITY_CFLAGS="$GRAVITY_CFLAGS -qopt-zmm-usage=high" ;; *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No additional flags needed for gravity on this platform" >&5 $as_echo "$as_me: WARNING: No additional flags needed for gravity on this platform" >&2;} ;; esac elif test "$ax_cv_c_compiler_vendor" = "gnu"; then if test "$gcc_handles_avx512" = "yes"; then case "$ax_gcc_arch" in *skylake-avx512*) GRAVITY_CFLAGS="$GRAVITY_CFLAGS -mprefer-vector-width=512" ;; *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No additional flags needed for gravity on this platform" >&5 $as_echo "$as_me: WARNING: No additional flags needed for gravity on this platform" >&2;} ;; esac else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No additional flags needed for gravity on this platform" >&5 $as_echo "$as_me: WARNING: No additional flags needed for gravity on this platform" >&2;} fi else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Do not know what best gravity vectorization flags to choose for this compiler" >&5 $as_echo "$as_me: WARNING: Do not know what best gravity vectorization flags to choose for this compiler" >&2;} fi # Check SSE & AVX support (some overlap with AX_CC_MAXOPT). # Don't use the SIMD_FLAGS result with Intel compilers. The -x # value from AX_CC_MAXOPT should be sufficient. ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86-AVX xgetbv output" >&5 $as_echo_n "checking for x86-AVX xgetbv output... " >&6; } if ${ax_cv_gcc_x86_avx_xgetbv_+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_avx_xgetbv_=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = , eax, edx; FILE *f; /* Opcodes for xgetbv */ __asm__ __volatile__ (".byte 0x0f, 0x01, 0xd0" : "=a" (eax), "=d" (edx) : "c" (op)); f = fopen("conftest_xgetbv", "w"); if (!f) return 1; fprintf(f, "%x:%x\n", eax, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_avx_xgetbv_=`cat conftest_xgetbv`; rm -f conftest_xgetbv else ax_cv_gcc_x86_avx_xgetbv_=unknown; rm -f conftest_xgetbv fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_avx_xgetbv_" >&5 $as_echo "$ax_cv_gcc_x86_avx_xgetbv_" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu CPUEXT_FLAGS="" SIMD_FLAGS="" case $host_cpu in powerpc*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether altivec is supported for old distros" >&5 $as_echo_n "checking whether altivec is supported for old distros... " >&6; } if ${ax_cv_have_altivec_old_ext+:} false; then : $as_echo_n "(cached) " >&6 else if test `/usr/sbin/sysctl -a 2>/dev/null| grep -c hw.optional.altivec` != 0; then if test `/usr/sbin/sysctl -n hw.optional.altivec` = 1; then ax_cv_have_altivec_old_ext=yes fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_have_altivec_old_ext" >&5 $as_echo "$ax_cv_have_altivec_old_ext" >&6; } if test "$ax_cv_have_altivec_old_ext" = yes; then $as_echo "@%:@define HAVE_ALTIVEC /**/" >>confdefs.h { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -faltivec" >&5 $as_echo_n "checking whether C compiler accepts -faltivec... " >&6; } if ${ax_cv_check_cflags___faltivec+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -faltivec" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___faltivec=yes else ax_cv_check_cflags___faltivec=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___faltivec" >&5 $as_echo "$ax_cv_check_cflags___faltivec" >&6; } if test "x$ax_cv_check_cflags___faltivec" = xyes; then : SIMD_FLAGS="$SIMD_FLAGS -faltivec" else : fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether altivec is supported" >&5 $as_echo_n "checking whether altivec is supported... " >&6; } if ${ax_cv_have_altivec_ext+:} false; then : $as_echo_n "(cached) " >&6 else if test `LD_SHOW_AUXV=1 /bin/true 2>/dev/null|grep -c altivec` != 0; then ax_cv_have_altivec_ext=yes fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_have_altivec_ext" >&5 $as_echo "$ax_cv_have_altivec_ext" >&6; } if test "$ax_cv_have_altivec_ext" = yes; then $as_echo "@%:@define HAVE_ALTIVEC /**/" >>confdefs.h { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -maltivec" >&5 $as_echo_n "checking whether C compiler accepts -maltivec... " >&6; } if ${ax_cv_check_cflags___maltivec+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -maltivec" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___maltivec=yes else ax_cv_check_cflags___maltivec=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___maltivec" >&5 $as_echo "$ax_cv_check_cflags___maltivec" >&6; } if test "x$ax_cv_check_cflags___maltivec" = xyes; then : SIMD_FLAGS="$SIMD_FLAGS -maltivec" else : fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vsx is supported" >&5 $as_echo_n "checking whether vsx is supported... " >&6; } if ${ax_cv_have_vsx_ext+:} false; then : $as_echo_n "(cached) " >&6 else if test `LD_SHOW_AUXV=1 /bin/true 2>/dev/null|grep -c vsx` != 0; then ax_cv_have_vsx_ext=yes fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_have_vsx_ext" >&5 $as_echo "$ax_cv_have_vsx_ext" >&6; } if test "$ax_cv_have_vsx_ext" = yes; then $as_echo "@%:@define HAVE_VSX /**/" >>confdefs.h { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -mvsx" >&5 $as_echo_n "checking whether C compiler accepts -mvsx... " >&6; } if ${ax_cv_check_cflags___mvsx+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -mvsx" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ax_cv_check_cflags___mvsx=yes else ax_cv_check_cflags___mvsx=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___mvsx" >&5 $as_echo "$ax_cv_check_cflags___mvsx" >&6; } if test "x$ax_cv_check_cflags___mvsx" = xyes; then : SIMD_FLAGS="$SIMD_FLAGS -mvsx" else : fi fi ;; i[3456]86*|x86_64*|amd64*) eax_cpuid0=0 ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0x00000000 output" >&5 $as_echo_n "checking for x86 cpuid 0x00000000 output... " >&6; } if ${ax_cv_gcc_x86_cpuid_0x00000000+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_cpuid_0x00000000=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 0x00000000, level = 0, eax, ebx, ecx, edx; FILE *f; __asm__ __volatile__ ("xchg %%ebx, %1\n" "cpuid\n" "xchg %%ebx, %1\n" : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx) : "a" (op), "2" (level)); f = fopen("conftest_cpuid", "w"); if (!f) return 1; fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_cpuid_0x00000000=`cat conftest_cpuid`; rm -f conftest_cpuid else ax_cv_gcc_x86_cpuid_0x00000000=unknown; rm -f conftest_cpuid fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0x00000000" >&5 $as_echo "$ax_cv_gcc_x86_cpuid_0x00000000" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test "$ax_cv_gcc_x86_cpuid_0x00000000" != "unknown"; then eax_cpuid0=`echo $ax_cv_gcc_x86_cpuid_0x00000000 | cut -d ":" -f 1` fi eax_cpuid80000000=0 ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0x80000000 output" >&5 $as_echo_n "checking for x86 cpuid 0x80000000 output... " >&6; } if ${ax_cv_gcc_x86_cpuid_0x80000000+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_cpuid_0x80000000=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 0x80000000, level = 0, eax, ebx, ecx, edx; FILE *f; __asm__ __volatile__ ("xchg %%ebx, %1\n" "cpuid\n" "xchg %%ebx, %1\n" : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx) : "a" (op), "2" (level)); f = fopen("conftest_cpuid", "w"); if (!f) return 1; fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_cpuid_0x80000000=`cat conftest_cpuid`; rm -f conftest_cpuid else ax_cv_gcc_x86_cpuid_0x80000000=unknown; rm -f conftest_cpuid fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0x80000000" >&5 $as_echo "$ax_cv_gcc_x86_cpuid_0x80000000" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test "$ax_cv_gcc_x86_cpuid_0x80000000" != "unknown"; then eax_cpuid80000000=`echo $ax_cv_gcc_x86_cpuid_0x80000000 | cut -d ":" -f 1` fi ecx_cpuid1=0 edx_cpuid1=0 if test "$((0x$eax_cpuid0))" -ge 1 ; then ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0x00000001 output" >&5 $as_echo_n "checking for x86 cpuid 0x00000001 output... " >&6; } if ${ax_cv_gcc_x86_cpuid_0x00000001+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_cpuid_0x00000001=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 0x00000001, level = 0, eax, ebx, ecx, edx; FILE *f; __asm__ __volatile__ ("xchg %%ebx, %1\n" "cpuid\n" "xchg %%ebx, %1\n" : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx) : "a" (op), "2" (level)); f = fopen("conftest_cpuid", "w"); if (!f) return 1; fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_cpuid_0x00000001=`cat conftest_cpuid`; rm -f conftest_cpuid else ax_cv_gcc_x86_cpuid_0x00000001=unknown; rm -f conftest_cpuid fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0x00000001" >&5 $as_echo "$ax_cv_gcc_x86_cpuid_0x00000001" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test "$ax_cv_gcc_x86_cpuid_0x00000001" != "unknown"; then ecx_cpuid1=`echo $ax_cv_gcc_x86_cpuid_0x00000001 | cut -d ":" -f 3` edx_cpuid1=`echo $ax_cv_gcc_x86_cpuid_0x00000001 | cut -d ":" -f 4` fi fi ebx_cpuid7=0 ecx_cpuid7=0 if test "$((0x$eax_cpuid0))" -ge 7 ; then ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0x00000007 output" >&5 $as_echo_n "checking for x86 cpuid 0x00000007 output... " >&6; } if ${ax_cv_gcc_x86_cpuid_0x00000007+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_cpuid_0x00000007=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 0x00000007, level = 0x00, eax, ebx, ecx, edx; FILE *f; __asm__ __volatile__ ("xchg %%ebx, %1\n" "cpuid\n" "xchg %%ebx, %1\n" : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx) : "a" (op), "2" (level)); f = fopen("conftest_cpuid", "w"); if (!f) return 1; fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_cpuid_0x00000007=`cat conftest_cpuid`; rm -f conftest_cpuid else ax_cv_gcc_x86_cpuid_0x00000007=unknown; rm -f conftest_cpuid fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0x00000007" >&5 $as_echo "$ax_cv_gcc_x86_cpuid_0x00000007" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test "$ax_cv_gcc_x86_cpuid_0x00000007" != "unknown"; then ebx_cpuid7=`echo $ax_cv_gcc_x86_cpuid_0x00000007 | cut -d ":" -f 2` ecx_cpuid7=`echo $ax_cv_gcc_x86_cpuid_0x00000007 | cut -d ":" -f 3` fi fi ecx_cpuid80000001=0 edx_cpuid80000001=0 if test "$((0x$eax_cpuid80000000))" -ge "$((0x80000001))" ; then ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86 cpuid 0x80000001 output" >&5 $as_echo_n "checking for x86 cpuid 0x80000001 output... " >&6; } if ${ax_cv_gcc_x86_cpuid_0x80000001+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_cpuid_0x80000001=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 0x80000001, level = 0, eax, ebx, ecx, edx; FILE *f; __asm__ __volatile__ ("xchg %%ebx, %1\n" "cpuid\n" "xchg %%ebx, %1\n" : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx) : "a" (op), "2" (level)); f = fopen("conftest_cpuid", "w"); if (!f) return 1; fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_cpuid_0x80000001=`cat conftest_cpuid`; rm -f conftest_cpuid else ax_cv_gcc_x86_cpuid_0x80000001=unknown; rm -f conftest_cpuid fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_cpuid_0x80000001" >&5 $as_echo "$ax_cv_gcc_x86_cpuid_0x80000001" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test "$ax_cv_gcc_x86_cpuid_0x80000001" != "unknown"; then ecx_cpuid80000001=`echo $ax_cv_gcc_x86_cpuid_0x80000001 | cut -d ":" -f 3` edx_cpuid80000001=`echo $ax_cv_gcc_x86_cpuid_0x80000001 | cut -d ":" -f 4` fi fi if ${ax_cv_have_mmx_os_support_ext+:} false; then : $as_echo_n "(cached) " >&6 else ax_cv_have_mmx_os_support_ext=yes fi ax_cv_have_none_os_support_ext=yes if ${ax_cv_have_sse_os_support_ext+:} false; then : $as_echo_n "(cached) " >&6 else ax_cv_have_sse_os_support_ext=no, if test "$((0x$edx_cpuid1>>25&0x01))" = 1; then ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test "$cross_compiling" = yes; then : ax_cv_have_sse_os_support_ext=no else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include /* No way at ring1 to ring3 in protected mode to check the CR0 and CR4 control registers directly. Execute an SSE instruction. If it raises SIGILL then OS doesn't support SSE based instructions */ void sig_handler(int signum){ exit(1); } int main(){ signal(SIGILL, sig_handler); /* SSE instruction xorps %xmm0,%xmm0 */ __asm__ __volatile__ (".byte 0x0f, 0x57, 0xc0"); return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_have_sse_os_support_ext=yes else ax_cv_have_sse_os_support_ext=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi fi xgetbv_eax=0 if test "$((0x$ecx_cpuid1>>28&0x01))" = 1; then ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x86-AVX xgetbv 0x00000000 output" >&5 $as_echo_n "checking for x86-AVX xgetbv 0x00000000 output... " >&6; } if ${ax_cv_gcc_x86_avx_xgetbv_0x00000000+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ax_cv_gcc_x86_avx_xgetbv_0x00000000=unknown else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int op = 0x00000000, eax, edx; FILE *f; /* Opcodes for xgetbv */ __asm__ __volatile__ (".byte 0x0f, 0x01, 0xd0" : "=a" (eax), "=d" (edx) : "c" (op)); f = fopen("conftest_xgetbv", "w"); if (!f) return 1; fprintf(f, "%x:%x\n", eax, edx); fclose(f); return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ax_cv_gcc_x86_avx_xgetbv_0x00000000=`cat conftest_xgetbv`; rm -f conftest_xgetbv else ax_cv_gcc_x86_avx_xgetbv_0x00000000=unknown; rm -f conftest_xgetbv fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_gcc_x86_avx_xgetbv_0x00000000" >&5 $as_echo "$ax_cv_gcc_x86_avx_xgetbv_0x00000000" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test x"$ax_cv_gcc_x86_avx_xgetbv_0x00000000" != x"unknown"; then xgetbv_eax=`echo $ax_cv_gcc_x86_avx_xgetbv_0x00000000 | cut -d ":" -f 1` fi if ${ax_cv_have_avx_os_support_ext+:} false; then : $as_echo_n "(cached) " >&6 else ax_cv_have_avx_os_support_ext=no if test "$((0x$ecx_cpuid1>>27&0x01))" = 1; then if test "$((0x$xgetbv_eax&0x6))" = 6; then ax_cv_have_avx_os_support_ext=yes fi fi fi fi if ${ax_cv_have_avx512_os_support_ext+:} false; then : $as_echo_n "(cached) " >&6 else ax_cv_have_avx512_os_support_ext=no if test "$ax_cv_have_avx_os_support_ext" = yes; then if test "$((0x$xgetbv_eax&0xe6))" = "$((0xe6))"; then ax_cv_have_avx512_os_support_ext=yes fi fi fi for ac_instr_info in "none;rdrnd;RDRND;ecx_cpuid1,30;-mrdrnd;HAVE_RDRND;CPUEXT_FLAGS" "none;bmi1;BMI1;ebx_cpuid7,3;-mbmi;HAVE_BMI1;CPUEXT_FLAGS" "none;bmi2;BMI2;ebx_cpuid7,8;-mbmi2;HAVE_BMI2;CPUEXT_FLAGS" "none;adx;ADX;ebx_cpuid7,19;-madx;HAVE_ADX;CPUEXT_FLAGS" "none;mpx;MPX;ebx_cpuid7,14;-mmpx;HAVE_MPX;CPUEXT_FLAGS" "none;prefetchwt1;PREFETCHWT1;ecx_cpuid7,0;-mprefetchwt1;HAVE_PREFETCHWT1;CPUEXT_FLAGS" "none;abm;ABM;ecx_cpuid80000001,5;-mabm;HAVE_ABM;CPUEXT_FLAGS" "mmx;mmx;MMX;edx_cpuid1,23;-mmmx;HAVE_MMX;SIMD_FLAGS" "sse;sse;SSE;edx_cpuid1,25;-msse;HAVE_SSE;SIMD_FLAGS" "sse;sse2;SSE2;edx_cpuid1,26;-msse2;HAVE_SSE2;SIMD_FLAGS" "sse;sse3;SSE3;ecx_cpuid1,1;-msse3;HAVE_SSE3;SIMD_FLAGS" "sse;ssse3;SSSE3;ecx_cpuid1,9;-mssse3;HAVE_SSSE3;SIMD_FLAGS" "sse;sse41;SSE4.1;ecx_cpuid1,19;-msse4.1;HAVE_SSE4_1;SIMD_FLAGS" "sse;sse42;SSE4.2;ecx_cpuid1,20;-msse4.2;HAVE_SSE4_2;SIMD_FLAGS" "sse;sse4a;SSE4a;ecx_cpuid80000001,6;-msse4a;HAVE_SSE4a;SIMD_FLAGS" "sse;sha;SHA;ebx_cpuid7,29;-msha;HAVE_SHA;SIMD_FLAGS" "sse;aes;AES;ecx_cpuid1,25;-maes;HAVE_AES;SIMD_FLAGS" "avx;avx;AVX;ecx_cpuid1,28;-mavx;HAVE_AVX;SIMD_FLAGS" "avx;fma3;FMA3;ecx_cpuid1,12;-mfma;HAVE_FMA3;SIMD_FLAGS" "avx;fma4;FMA4;ecx_cpuid80000001,16;-mfma4;HAVE_FMA4;SIMD_FLAGS" "avx;xop;XOP;ecx_cpuid80000001,11;-mxop;HAVE_XOP;SIMD_FLAGS" "avx;avx2;AVX2;ebx_cpuid7,5;-mavx2;HAVE_AVX2;SIMD_FLAGS" "avx512;avx512f;AVX512-F;ebx_cpuid7,16;-mavx512f;HAVE_AVX512_F;SIMD_FLAGS" "avx512;avx512cd;AVX512-CD;ebx_cpuid7,28;-mavx512cd;HAVE_AVX512_CD;SIMD_FLAGS" "avx512;avx512pf;AVX512-PF;ebx_cpuid7,26;-mavx512pf;HAVE_AVX512_PF;SIMD_FLAGS" "avx512;avx512er;AVX512-ER;ebx_cpuid7,27;-mavx512er;HAVE_AVX512_ER;SIMD_FLAGS" "avx512;avx512vl;AVX512-VL;ebx_cpuid7,31;-mavx512vl;HAVE_AVX512_VL;SIMD_FLAGS" "avx512;avx512bw;AVX512-BW;ebx_cpuid7,30;-mavx512bw;HAVE_AVX512_BW;SIMD_FLAGS" "avx512;avx512dq;AVX512-DQ;ebx_cpuid7,17;-mavx512dq;HAVE_AVX512_DQ;SIMD_FLAGS" "avx512;avx512ifma;AVX512-IFMA;ebx_cpuid7,21;-mavx512ifma;HAVE_AVX512_IFMA;SIMD_FLAGS" "avx512;avx512vbmi;AVX512-VBMI;ecx_cpuid7,1;-mavx512vbmi;HAVE_AVX512_VBMI;SIMD_FLAGS" # do ac_instr_os_support=$(eval echo \$ax_cv_have_$(echo $ac_instr_info | cut -d ";" -f 1)_os_support_ext) ac_instr_acvar=$(echo $ac_instr_info | cut -d ";" -f 2) ac_instr_shortname=$(echo $ac_instr_info | cut -d ";" -f 3) ac_instr_chk_loc=$(echo $ac_instr_info | cut -d ";" -f 4) ac_instr_chk_reg=0x$(eval echo \$$(echo $ac_instr_chk_loc | cut -d "," -f 1)) ac_instr_chk_bit=$(echo $ac_instr_chk_loc | cut -d "," -f 2) ac_instr_compiler_flags=$(echo $ac_instr_info | cut -d ";" -f 5) ac_instr_have_define=$(echo $ac_instr_info | cut -d ";" -f 6) ac_instr_flag_type=$(echo $ac_instr_info | cut -d ";" -f 7) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${ac_instr_shortname} is supported by the processor" >&5 $as_echo_n "checking whether ${ac_instr_shortname} is supported by the processor... " >&6; } if eval \${ax_cv_have_${ac_instr_acvar}_cpu_ext+:} false; then : $as_echo_n "(cached) " >&6 else eval ax_cv_have_${ac_instr_acvar}_cpu_ext=no if test "$((${ac_instr_chk_reg}>>${ac_instr_chk_bit}&0x01))" = 1 ; then eval ax_cv_have_${ac_instr_acvar}_cpu_ext=yes fi fi eval ac_res=\$ax_cv_have_${ac_instr_acvar}_cpu_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if test x"$(eval echo \$ax_cv_have_${ac_instr_acvar}_cpu_ext)" = x"yes"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${ac_instr_shortname} is supported by the processor and OS" >&5 $as_echo_n "checking whether ${ac_instr_shortname} is supported by the processor and OS... " >&6; } if eval \${ax_cv_have_${ac_instr_acvar}_ext+:} false; then : $as_echo_n "(cached) " >&6 else eval ax_cv_have_${ac_instr_acvar}_ext=no if test x"${ac_instr_os_support}" = x"yes"; then eval ax_cv_have_${ac_instr_acvar}_ext=yes fi fi eval ac_res=\$ax_cv_have_${ac_instr_acvar}_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if test "$(eval echo \$ax_cv_have_${ac_instr_acvar}_ext)" = yes; then as_CACHEVAR=`$as_echo "ax_cv_check_cflags__${ac_instr_compiler_flags}" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts ${ac_instr_compiler_flags}" >&5 $as_echo_n "checking whether C compiler accepts ${ac_instr_compiler_flags}... " >&6; } if eval \${$as_CACHEVAR+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS ${ac_instr_compiler_flags}" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : eval "$as_CACHEVAR=yes" else eval "$as_CACHEVAR=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi eval ac_res=\$$as_CACHEVAR { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : eval ax_cv_support_${ac_instr_acvar}_ext=yes else eval ax_cv_support_${ac_instr_acvar}_ext=no fi if test x"$(eval echo \$ax_cv_support_${ac_instr_acvar}_ext)" = x"yes"; then eval ${ac_instr_flag_type}=\"${ac_instr_compiler_flags}\" cat >>confdefs.h <<_ACEOF @%:@define ${ac_instr_have_define} 1 _ACEOF else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your processor and OS supports ${ac_instr_shortname} instructions but not your compiler, can you try another compiler?" >&5 $as_echo "$as_me: WARNING: Your processor and OS supports ${ac_instr_shortname} instructions but not your compiler, can you try another compiler?" >&2;} fi else if test x"${ac_instr_os_support}" = x"no"; then if eval \${ax_cv_support_${ac_instr_acvar}_ext+:} false; then : $as_echo_n "(cached) " >&6 else eval ax_cv_support_${ac_instr_acvar}_ext=no fi { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your processor supports ${ac_instr_shortname}, but your OS doesn't" >&5 $as_echo "$as_me: WARNING: Your processor supports ${ac_instr_shortname}, but your OS doesn't" >&2;} fi fi else if eval \${ax_cv_have_${ac_instr_acvar}_ext+:} false; then : $as_echo_n "(cached) " >&6 else eval ax_cv_have_${ac_instr_acvar}_ext=no fi if eval \${ax_cv_support_${ac_instr_acvar}_ext+:} false; then : $as_echo_n "(cached) " >&6 else eval ax_cv_support_${ac_instr_acvar}_ext=no fi fi done ;; esac if test "$SIMD_FLAGS" != ""; then if test "$ax_cv_c_compiler_vendor" != "intel"; then CFLAGS="$CFLAGS $SIMD_FLAGS" fi fi if test "$enable_vec" = "no"; then if test "$ax_cv_c_compiler_vendor" = "intel"; then CFLAGS="$CFLAGS -no-vec -no-simd" { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled Intel vectorization" >&5 $as_echo "disabled Intel vectorization" >&6; } elif test "$ax_cv_c_compiler_vendor" = "gnu"; then CFLAGS="$CFLAGS -fno-tree-vectorize" { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled GCC vectorization" >&5 $as_echo "disabled GCC vectorization" >&6; } elif test "$ax_cv_c_compiler_vendor" = "clang"; then CFLAGS="$CFLAGS -fno-vectorize -fno-slp-vectorize" { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled clang vectorization" >&5 $as_echo "disabled clang vectorization" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Do not know how to disable vectorization for this compiler" >&5 $as_echo "$as_me: WARNING: Do not know how to disable vectorization for this compiler" >&2;} fi elif test "$enable_hand_vec" = "yes"; then $as_echo "@%:@define WITH_VECTORIZATION 1" >>confdefs.h HAVEVECTORIZATION=1 fi fi if test -n "$HAVEVECTORIZATION"; then HAVEVECTORIZATION_TRUE= HAVEVECTORIZATION_FALSE='#' else HAVEVECTORIZATION_TRUE='#' HAVEVECTORIZATION_FALSE= fi # Add address sanitizer options to flags, if requested. Only useful for GCC # version 4.8 and later and clang. @%:@ Check whether --enable-sanitizer was given. if test "${enable_sanitizer+set}" = set; then : enableval=$enable_sanitizer; enable_san="$enableval" else enable_san="no" fi if test "$enable_san" = "yes"; then if test "$ax_cv_c_compiler_vendor" = "gnu"; then # Used to indicate true or false condition ax_compare_version=false # Convert the two version strings to be compared into a format that # allows a simple string comparison. The end result is that a version # string of the form 1.12.5-r617 will be converted to the form # 0001001200050617. In other words, each number is zero padded to four # digits, and non digits are removed. ax_compare_version_A=`echo "$ax_cv_c_compiler_version" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version_B=`echo "4.8.0" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version=`echo "x$ax_compare_version_A x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"` if test "$ax_compare_version" = "true" ; then enable_san="yes" else enable_san="no" fi elif test "$ax_cv_c_compiler_vendor" = "clang"; then # Used to indicate true or false condition ax_compare_version=false # Convert the two version strings to be compared into a format that # allows a simple string comparison. The end result is that a version # string of the form 1.12.5-r617 will be converted to the form # 0001001200050617. In other words, each number is zero padded to four # digits, and non digits are removed. ax_compare_version_A=`echo "$ax_cv_c_compiler_version" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version_B=`echo "3.2.0" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version=`echo "x$ax_compare_version_A x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"` if test "$ax_compare_version" = "true" ; then enable_san="yes" else enable_san="no" fi fi if test "$enable_san" = "yes"; then CFLAGS="$CFLAGS -fsanitize=address -fno-omit-frame-pointer" { $as_echo "$as_me:${as_lineno-$LINENO}: result: added address sanitizer support" >&5 $as_echo "added address sanitizer support" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler does not support address sanitizer option" >&5 $as_echo "$as_me: WARNING: Compiler does not support address sanitizer option" >&2;} fi fi # Add the undefined sanitizer option to flags. Only useful for GCC # version 4.9 and later and clang to detected undefined code behaviour # such as integer overflow and memory alignment issues. @%:@ Check whether --enable-undefined-sanitizer was given. if test "${enable_undefined_sanitizer+set}" = set; then : enableval=$enable_undefined_sanitizer; enable_ubsan="$enableval" else enable_ubsan="no" fi if test "$enable_ubsan" = "yes"; then if test "$ax_cv_c_compiler_vendor" = "gnu"; then # Used to indicate true or false condition ax_compare_version=false # Convert the two version strings to be compared into a format that # allows a simple string comparison. The end result is that a version # string of the form 1.12.5-r617 will be converted to the form # 0001001200050617. In other words, each number is zero padded to four # digits, and non digits are removed. ax_compare_version_A=`echo "$ax_cv_c_compiler_version" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version_B=`echo "4.9.0" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version=`echo "x$ax_compare_version_A x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"` if test "$ax_compare_version" = "true" ; then enable_ubsan="yes" else enable_ubsan="no" fi elif test "$ax_cv_c_compiler_vendor" = "clang"; then # Used to indicate true or false condition ax_compare_version=false # Convert the two version strings to be compared into a format that # allows a simple string comparison. The end result is that a version # string of the form 1.12.5-r617 will be converted to the form # 0001001200050617. In other words, each number is zero padded to four # digits, and non digits are removed. ax_compare_version_A=`echo "$ax_cv_c_compiler_version" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version_B=`echo "3.7.0" | sed -e 's/\([0-9]*\)/Z\1Z/g' \ -e 's/Z\([0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/Z\([0-9][0-9][0-9]\)Z/Z0\1Z/g' \ -e 's/[^0-9]//g'` ax_compare_version=`echo "x$ax_compare_version_A x$ax_compare_version_B" | sed 's/^ *//' | sort -r | sed "s/x${ax_compare_version_A}/true/;s/x${ax_compare_version_B}/false/;1q"` if test "$ax_compare_version" = "true" ; then enable_ubsan="yes" else enable_ubsan="no" fi fi if test "$enable_ubsan" = "yes"; then CFLAGS="$CFLAGS -fsanitize=undefined" { $as_echo "$as_me:${as_lineno-$LINENO}: result: added undefined sanitizer support" >&5 $as_echo "added undefined sanitizer support" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler does not support undefined sanitizer option" >&5 $as_echo "$as_me: WARNING: Compiler does not support undefined sanitizer option" >&2;} fi fi # MPI mesh gravity @%:@ Check whether --enable-mpi-mesh-gravity was given. if test "${enable_mpi_mesh_gravity+set}" = set; then : enableval=$enable_mpi_mesh_gravity; with_mpi_mesh_gravity="${enableval}" else with_mpi_mesh_gravity="no" fi # Autoconf stuff. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } set x ${MAKE-make} ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : $as_echo_n "(cached) " >&6 else cat >conftest.make <<\_ACEOF SHELL = /bin/sh all: @echo '@@@%%%=$(MAKE)=@@@%%%' _ACEOF # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. case `${MAKE-make} -f conftest.make 2>/dev/null` in *@@@%%%=?*=@@@%%%*) eval ac_cv_prog_make_${ac_make}_set=yes;; *) eval ac_cv_prog_make_${ac_make}_set=no;; esac rm -f conftest.make fi if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } SET_MAKE= else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } SET_MAKE="MAKE=${MAKE-make}" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 $as_echo_n "checking for egrep... " >&6; } if ${ac_cv_path_EGREP+:} false; then : $as_echo_n "(cached) " >&6 else if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else if test -z "$EGREP"; then ac_path_EGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in egrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP case `"$ac_path_EGREP" --version 2>&1` in *GNU*) ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 $as_echo_n 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" $as_echo 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_EGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_EGREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_EGREP"; then as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_EGREP=$EGREP fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 $as_echo "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" # Check for the libraries we will need. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5 $as_echo_n "checking for sqrt in -lm... " >&6; } if ${ac_cv_lib_m_sqrt+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sqrt (); int main () { return sqrt (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_m_sqrt=yes else ac_cv_lib_m_sqrt=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5 $as_echo "$ac_cv_lib_m_sqrt" >&6; } if test "x$ac_cv_lib_m_sqrt" = xyes; then : cat >>confdefs.h <<_ACEOF @%:@define HAVE_LIBM 1 _ACEOF LIBS="-lm $LIBS" else as_fn_error $? "something is wrong with the math library!" "$LINENO" 5 fi # Check for GSL. We test for this in the standard directories by default, # and only disable if using --with-gsl=no or --without-gsl. When a value # is given GSL must be found. have_gsl="no" @%:@ Check whether --with-gsl was given. if test "${with_gsl+set}" = set; then : withval=$with_gsl; with_gsl="$withval" else with_gsl="test" fi if test "x$with_gsl" != "xno"; then if test "x$with_gsl" != "xyes" -a "x$with_gsl" != "xtest" -a "x$with_gsl" != "x"; then GSL_LIBS="-L$with_gsl/lib -lgsl -lgslcblas" GSL_INCS="-I$with_gsl/include" else GSL_LIBS="-lgsl -lgslcblas" GSL_INCS="" fi # GSL is not specified, so just check if we have it. if test "x$with_gsl" = "xtest"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cblas_dgemm in -lgslcblas" >&5 $as_echo_n "checking for cblas_dgemm in -lgslcblas... " >&6; } if ${ac_cv_lib_gslcblas_cblas_dgemm+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgslcblas $GSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char cblas_dgemm (); int main () { return cblas_dgemm (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_gslcblas_cblas_dgemm=yes else ac_cv_lib_gslcblas_cblas_dgemm=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gslcblas_cblas_dgemm" >&5 $as_echo "$ac_cv_lib_gslcblas_cblas_dgemm" >&6; } if test "x$ac_cv_lib_gslcblas_cblas_dgemm" = xyes; then : have_gsl="yes" else have_gsl="no" fi if test "x$have_gsl" != "xno"; then $as_echo "@%:@define HAVE_LIBGSLCBLAS 1" >>confdefs.h { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gsl_integration_qag in -lgsl" >&5 $as_echo_n "checking for gsl_integration_qag in -lgsl... " >&6; } if ${ac_cv_lib_gsl_gsl_integration_qag+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgsl $GSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char gsl_integration_qag (); int main () { return gsl_integration_qag (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_gsl_gsl_integration_qag=yes else ac_cv_lib_gsl_gsl_integration_qag=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gsl_gsl_integration_qag" >&5 $as_echo "$ac_cv_lib_gsl_gsl_integration_qag" >&6; } if test "x$ac_cv_lib_gsl_gsl_integration_qag" = xyes; then : $as_echo "@%:@define HAVE_LIBGSL 1" >>confdefs.h else have_gsl="no" fi fi else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cblas_dgemm in -lgslcblas" >&5 $as_echo_n "checking for cblas_dgemm in -lgslcblas... " >&6; } if ${ac_cv_lib_gslcblas_cblas_dgemm+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgslcblas $GSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char cblas_dgemm (); int main () { return cblas_dgemm (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_gslcblas_cblas_dgemm=yes else ac_cv_lib_gslcblas_cblas_dgemm=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gslcblas_cblas_dgemm" >&5 $as_echo "$ac_cv_lib_gslcblas_cblas_dgemm" >&6; } if test "x$ac_cv_lib_gslcblas_cblas_dgemm" = xyes; then : $as_echo "@%:@define HAVE_LIBGSLCBLAS 1" >>confdefs.h else as_fn_error $? "something is wrong with the GSL CBLAS library!" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gsl_integration_qag in -lgsl" >&5 $as_echo_n "checking for gsl_integration_qag in -lgsl... " >&6; } if ${ac_cv_lib_gsl_gsl_integration_qag+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgsl $GSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char gsl_integration_qag (); int main () { return gsl_integration_qag (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_gsl_gsl_integration_qag=yes else ac_cv_lib_gsl_gsl_integration_qag=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gsl_gsl_integration_qag" >&5 $as_echo "$ac_cv_lib_gsl_gsl_integration_qag" >&6; } if test "x$ac_cv_lib_gsl_gsl_integration_qag" = xyes; then : $as_echo "@%:@define HAVE_LIBGSL 1" >>confdefs.h else as_fn_error $? "something is wrong with the GSL library!" "$LINENO" 5 fi have_gsl="yes" fi if test "$have_gsl" = "no"; then GSL_LIBS="" GSL_INCS="" fi fi if test -n "$GSL_LIBS"; then HAVEGSL_TRUE= HAVEGSL_FALSE='#' else HAVEGSL_TRUE='#' HAVEGSL_FALSE= fi # Check for pthreads. ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ax_pthread_ok=no # We used to check for pthread.h first, but this fails if pthread.h # requires special compiler flags (e.g. on Tru64 or Sequent). # It gets checked for in the link test anyway. # First of all, check if the user has set any of the PTHREAD_LIBS, # etcetera environment variables, and if threads linking works using # them: if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then ax_pthread_save_CC="$CC" ax_pthread_save_CFLAGS="$CFLAGS" ax_pthread_save_LIBS="$LIBS" if test "x$PTHREAD_CC" != "x"; then : CC="$PTHREAD_CC" fi if test "x$PTHREAD_CXX" != "x"; then : CXX="$PTHREAD_CXX" fi CFLAGS="$CFLAGS $PTHREAD_CFLAGS" LIBS="$PTHREAD_LIBS $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5 $as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_join (); int main () { return pthread_join (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ax_pthread_ok=yes fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 $as_echo "$ax_pthread_ok" >&6; } if test "x$ax_pthread_ok" = "xno"; then PTHREAD_LIBS="" PTHREAD_CFLAGS="" fi CC="$ax_pthread_save_CC" CFLAGS="$ax_pthread_save_CFLAGS" LIBS="$ax_pthread_save_LIBS" fi # We must check for the threads library under a number of different # names; the ordering is very important because some systems # (e.g. DEC) have both -lpthread and -lpthreads, where one of the # libraries is broken (non-POSIX). # Create a list of thread flags to try. Items with a "," contain both # C compiler flags (before ",") and linker flags (after ","). Other items # starting with a "-" are C compiler flags, and remaining items are # library names, except for "none" which indicates that we try without # any flags at all, and "pthread-config" which is a program returning # the flags for the Pth emulation library. ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" # The ordering *is* (sometimes) important. Some notes on the # individual items follow: # pthreads: AIX (must check this before -lpthread) # none: in case threads are in libc; should be tried before -Kthread and # other compiler flags to prevent continual compiler warnings # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64 # (Note: HP C rejects this with "bad form for `-t' option") # -pthreads: Solaris/gcc (Note: HP C also rejects) # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it # doesn't hurt to check since this sometimes defines pthreads and # -D_REENTRANT too), HP C (must be checked before -lpthread, which # is present but should not be used directly; and before -mthreads, # because the compiler interprets this as "-mt" + "-hreads") # -mthreads: Mingw32/gcc, Lynx/gcc # pthread: Linux, etcetera # --thread-safe: KAI C++ # pthread-config: use pthread-config program (for GNU Pth library) case $host_os in freebsd*) # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) ax_pthread_flags="-kthread lthread $ax_pthread_flags" ;; hpux*) # From the cc(1) man page: "[-mt] Sets various -D flags to enable # multi-threading and also sets -lpthread." ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags" ;; openedition*) # IBM z/OS requires a feature-test macro to be defined in order to # enable POSIX threads at all, so give the user a hint if this is # not set. (We don't define these ourselves, as they can affect # other portions of the system API in unpredictable ways.) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS) AX_PTHREAD_ZOS_MISSING # endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then : { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5 $as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;} fi rm -f conftest* ;; solaris*) # On Solaris (at least, for some versions), libc contains stubbed # (non-functional) versions of the pthreads routines, so link-based # tests will erroneously succeed. (N.B.: The stubs are missing # pthread_cleanup_push, or rather a function called by this macro, # so we could check for that, but who knows whether they'll stub # that too in a future libc.) So we'll check first for the # standard Solaris way of linking pthreads (-mt -lpthread). ax_pthread_flags="-mt,-lpthread pthread $ax_pthread_flags" ;; esac # Are we compiling with Clang? { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5 $as_echo_n "checking whether $CC is Clang... " >&6; } if ${ax_cv_PTHREAD_CLANG+:} false; then : $as_echo_n "(cached) " >&6 else ax_cv_PTHREAD_CLANG=no # Note that Autoconf sets GCC=yes for Clang as well as GCC if test "x$GCC" = "xyes"; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Note: Clang 2.7 lacks __clang_[a-z]+__ */ # if defined(__clang__) && defined(__llvm__) AX_PTHREAD_CC_IS_CLANG # endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then : ax_cv_PTHREAD_CLANG=yes fi rm -f conftest* fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5 $as_echo "$ax_cv_PTHREAD_CLANG" >&6; } ax_pthread_clang="$ax_cv_PTHREAD_CLANG" # GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC) # Note that for GCC and Clang -pthread generally implies -lpthread, # except when -nostdlib is passed. # This is problematic using libtool to build C++ shared libraries with pthread: # [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=25460 # [2] https://bugzilla.redhat.com/show_bug.cgi?id=661333 # [3] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=468555 # To solve this, first try -pthread together with -lpthread for GCC if test "x$GCC" = "xyes"; then : ax_pthread_flags="-pthread,-lpthread -pthread -pthreads $ax_pthread_flags" fi # Clang takes -pthread (never supported any other flag), but we'll try with -lpthread first if test "x$ax_pthread_clang" = "xyes"; then : ax_pthread_flags="-pthread,-lpthread -pthread" fi # The presence of a feature test macro requesting re-entrant function # definitions is, on some systems, a strong hint that pthreads support is # correctly enabled case $host_os in darwin* | hpux* | linux* | osf* | solaris*) ax_pthread_check_macro="_REENTRANT" ;; aix*) ax_pthread_check_macro="_THREAD_SAFE" ;; *) ax_pthread_check_macro="--" ;; esac if test "x$ax_pthread_check_macro" = "x--"; then : ax_pthread_check_cond=0 else ax_pthread_check_cond="!defined($ax_pthread_check_macro)" fi if test "x$ax_pthread_ok" = "xno"; then for ax_pthread_try_flag in $ax_pthread_flags; do case $ax_pthread_try_flag in none) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5 $as_echo_n "checking whether pthreads work without any flags... " >&6; } ;; *,*) PTHREAD_CFLAGS=`echo $ax_pthread_try_flag | sed "s/^\(.*\),\(.*\)$/\1/"` PTHREAD_LIBS=`echo $ax_pthread_try_flag | sed "s/^\(.*\),\(.*\)$/\2/"` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with \"$PTHREAD_CFLAGS\" and \"$PTHREAD_LIBS\"" >&5 $as_echo_n "checking whether pthreads work with \"$PTHREAD_CFLAGS\" and \"$PTHREAD_LIBS\"... " >&6; } ;; -*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5 $as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; } PTHREAD_CFLAGS="$ax_pthread_try_flag" ;; pthread-config) # Extract the first word of "pthread-config", so it can be a program name with args. set dummy pthread-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ax_pthread_config+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ax_pthread_config"; then ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ax_pthread_config="yes" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no" fi fi ax_pthread_config=$ac_cv_prog_ax_pthread_config if test -n "$ax_pthread_config"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5 $as_echo "$ax_pthread_config" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ax_pthread_config" = "xno"; then : continue fi PTHREAD_CFLAGS="`pthread-config --cflags`" PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" ;; *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5 $as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; } PTHREAD_LIBS="-l$ax_pthread_try_flag" ;; esac ax_pthread_save_CFLAGS="$CFLAGS" ax_pthread_save_LIBS="$LIBS" CFLAGS="$CFLAGS $PTHREAD_CFLAGS" LIBS="$PTHREAD_LIBS $LIBS" # Check for various functions. We must include pthread.h, # since some functions may be macros. (On the Sequent, we # need a special flag -Kthread to make this header compile.) # We check for pthread_join because it is in -lpthread on IRIX # while pthread_create is in libc. We check for pthread_attr_init # due to DEC craziness with -lpthreads. We check for # pthread_cleanup_push because it is one of the few pthread # functions on Solaris that doesn't have a non-functional libc stub. # We try pthread_create on general principles. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include # if $ax_pthread_check_cond # error "$ax_pthread_check_macro must be defined" # endif static void *some_global = NULL; static void routine(void *a) { /* To avoid any unused-parameter or unused-but-set-parameter warning. */ some_global = a; } static void *start_routine(void *a) { return a; } int main () { pthread_t th; pthread_attr_t attr; pthread_create(&th, 0, start_routine, 0); pthread_join(th, 0); pthread_attr_init(&attr); pthread_cleanup_push(routine, 0); pthread_cleanup_pop(0) /* ; */ ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ax_pthread_ok=yes fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext CFLAGS="$ax_pthread_save_CFLAGS" LIBS="$ax_pthread_save_LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 $as_echo "$ax_pthread_ok" >&6; } if test "x$ax_pthread_ok" = "xyes"; then : break fi PTHREAD_LIBS="" PTHREAD_CFLAGS="" done fi # Clang needs special handling, because older versions handle the -pthread # option in a rather... idiosyncratic way if test "x$ax_pthread_clang" = "xyes"; then # Clang takes -pthread; it has never supported any other flag # (Note 1: This will need to be revisited if a system that Clang # supports has POSIX threads in a separate library. This tends not # to be the way of modern systems, but it's conceivable.) # (Note 2: On some systems, notably Darwin, -pthread is not needed # to get POSIX threads support; the API is always present and # active. We could reasonably leave PTHREAD_CFLAGS empty. But # -pthread does define _REENTRANT, and while the Darwin headers # ignore this macro, third-party headers might not.) # However, older versions of Clang make a point of warning the user # that, in an invocation where only linking and no compilation is # taking place, the -pthread option has no effect ("argument unused # during compilation"). They expect -pthread to be passed in only # when source code is being compiled. # # Problem is, this is at odds with the way Automake and most other # C build frameworks function, which is that the same flags used in # compilation (CFLAGS) are also used in linking. Many systems # supported by AX_PTHREAD require exactly this for POSIX threads # support, and in fact it is often not straightforward to specify a # flag that is used only in the compilation phase and not in # linking. Such a scenario is extremely rare in practice. # # Even though use of the -pthread flag in linking would only print # a warning, this can be a nuisance for well-run software projects # that build with -Werror. So if the active version of Clang has # this misfeature, we search for an option to squash it. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5 $as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; } if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then : $as_echo_n "(cached) " >&6 else ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown # Create an alternate version of $ac_link that compiles and # links in two steps (.c -> .o, .o -> exe) instead of one # (.c -> exe), because the warning occurs only in the second # step ax_pthread_save_ac_link="$ac_link" ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g' ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"` ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)" ax_pthread_save_CFLAGS="$CFLAGS" for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do if test "x$ax_pthread_try" = "xunknown"; then : break fi CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS" ac_link="$ax_pthread_save_ac_link" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main(void){return 0;} _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_link="$ax_pthread_2step_ac_link" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main(void){return 0;} _ACEOF if ac_fn_c_try_link "$LINENO"; then : break fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done ac_link="$ax_pthread_save_ac_link" CFLAGS="$ax_pthread_save_CFLAGS" if test "x$ax_pthread_try" = "x"; then : ax_pthread_try=no fi ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5 $as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; } case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in no | unknown) ;; *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;; esac fi # $ax_pthread_clang = yes # Various other checks: if test "x$ax_pthread_ok" = "xyes"; then ax_pthread_save_CFLAGS="$CFLAGS" ax_pthread_save_LIBS="$LIBS" CFLAGS="$CFLAGS $PTHREAD_CFLAGS" LIBS="$PTHREAD_LIBS $LIBS" # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5 $as_echo_n "checking for joinable pthread attribute... " >&6; } if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then : $as_echo_n "(cached) " >&6 else ax_cv_PTHREAD_JOINABLE_ATTR=unknown for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int attr = $ax_pthread_attr; return attr /* ; */ ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5 $as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; } if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \ test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \ test "x$ax_pthread_joinable_attr_defined" != "xyes"; then : cat >>confdefs.h <<_ACEOF @%:@define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR _ACEOF ax_pthread_joinable_attr_defined=yes fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5 $as_echo_n "checking whether more special flags are required for pthreads... " >&6; } if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then : $as_echo_n "(cached) " >&6 else ax_cv_PTHREAD_SPECIAL_FLAGS=no case $host_os in solaris*) ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS" ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5 $as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; } if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \ test "x$ax_pthread_special_flags_added" != "xyes"; then : PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS" ax_pthread_special_flags_added=yes fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; } if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int i = PTHREAD_PRIO_INHERIT; return i; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ax_cv_PTHREAD_PRIO_INHERIT=yes else ax_cv_PTHREAD_PRIO_INHERIT=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; } if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \ test "x$ax_pthread_prio_inherit_defined" != "xyes"; then : $as_echo "@%:@define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h ax_pthread_prio_inherit_defined=yes fi CFLAGS="$ax_pthread_save_CFLAGS" LIBS="$ax_pthread_save_LIBS" # More AIX lossage: compile with *_r variant if test "x$GCC" != "xyes"; then case $host_os in aix*) case "x/$CC" in @%:@( x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) : #handle absolute path differently from PATH based program lookup case "x$CC" in @%:@( x/*) : if as_fn_executable_p ${CC}_r; then : PTHREAD_CC="${CC}_r" fi if test "x${CXX}" != "x"; then : if as_fn_executable_p ${CXX}_r; then : PTHREAD_CXX="${CXX}_r" fi fi ;; @%:@( *) : for ac_prog in ${CC}_r do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_PTHREAD_CC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$PTHREAD_CC"; then ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_PTHREAD_CC="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi PTHREAD_CC=$ac_cv_prog_PTHREAD_CC if test -n "$PTHREAD_CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5 $as_echo "$PTHREAD_CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$PTHREAD_CC" && break done test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" if test "x${CXX}" != "x"; then : for ac_prog in ${CXX}_r do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_PTHREAD_CXX+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$PTHREAD_CXX"; then ac_cv_prog_PTHREAD_CXX="$PTHREAD_CXX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_PTHREAD_CXX="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi PTHREAD_CXX=$ac_cv_prog_PTHREAD_CXX if test -n "$PTHREAD_CXX"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CXX" >&5 $as_echo "$PTHREAD_CXX" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$PTHREAD_CXX" && break done test -n "$PTHREAD_CXX" || PTHREAD_CXX="$CXX" fi ;; esac ;; @%:@( *) : ;; esac ;; esac fi fi test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" test -n "$PTHREAD_CXX" || PTHREAD_CXX="$CXX" # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: if test "x$ax_pthread_ok" = "xyes"; then LIBS="$PTHREAD_LIBS $LIBS" CFLAGS="$CFLAGS $PTHREAD_CFLAGS" CC="$PTHREAD_CC" LDFLAGS="$LDFLAGS $PTHREAD_LIBS $LIBS" : else ax_pthread_ok=no as_fn_error $? "Could not find a working version of the pthread library. Make sure you have the library and header files installed or use CPPFLAGS and LDFLAGS if the library is installed in a non-standard location." "$LINENO" 5 fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Check whether POSIX thread barriers are implemented (e.g. OSX does not have them) have_pthread_barrier="no" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_barrier_init in -lpthread" >&5 $as_echo_n "checking for pthread_barrier_init in -lpthread... " >&6; } if ${ac_cv_lib_pthread_pthread_barrier_init+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_barrier_init (); int main () { return pthread_barrier_init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_pthread_pthread_barrier_init=yes else ac_cv_lib_pthread_pthread_barrier_init=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_barrier_init" >&5 $as_echo "$ac_cv_lib_pthread_pthread_barrier_init" >&6; } if test "x$ac_cv_lib_pthread_pthread_barrier_init" = xyes; then : have_pthread_barrier="yes" else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: POSIX implementation does not have barriers. SWIFT will use home-made ones." >&5 $as_echo "$as_me: WARNING: POSIX implementation does not have barriers. SWIFT will use home-made ones." >&2;} fi if test "x$have_pthread_barrier" = "xyes"; then $as_echo "@%:@define HAVE_PTHREAD_BARRIERS 1" >>confdefs.h fi # Check whether POSIX file allocation functions exist (e.g. OSX does not have them) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for posix_fallocate in -lpthread" >&5 $as_echo_n "checking for posix_fallocate in -lpthread... " >&6; } if ${ac_cv_lib_pthread_posix_fallocate+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char posix_fallocate (); int main () { return posix_fallocate (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_pthread_posix_fallocate=yes else ac_cv_lib_pthread_posix_fallocate=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_posix_fallocate" >&5 $as_echo "$ac_cv_lib_pthread_posix_fallocate" >&6; } if test "x$ac_cv_lib_pthread_posix_fallocate" = xyes; then : $as_echo "@%:@define HAVE_POSIX_FALLOCATE 1" >>confdefs.h else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: POSIX implementation does not have file allocation functions." >&5 $as_echo "$as_me: WARNING: POSIX implementation does not have file allocation functions." >&2;} fi # Check for METIS. have_metis="no" @%:@ Check whether --with-metis was given. if test "${with_metis+set}" = set; then : withval=$with_metis; with_metis="$withval" else with_metis="no" fi METIS_LIBS="" if test "x$with_metis" != "xno"; then # Check if we have METIS. if test "x$with_metis" != "xyes" -a "x$with_metis" != "x"; then METIS_LIBS="-L$with_metis/lib -lmetis" METIS_INCS="-I$with_metis/include" else METIS_LIBS="-lmetis" METIS_INCS="" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for METIS_PartGraphKway in -lmetis" >&5 $as_echo_n "checking for METIS_PartGraphKway in -lmetis... " >&6; } if ${ac_cv_lib_metis_METIS_PartGraphKway+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lmetis $METIS_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char METIS_PartGraphKway (); int main () { return METIS_PartGraphKway (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_metis_METIS_PartGraphKway=yes else ac_cv_lib_metis_METIS_PartGraphKway=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_metis_METIS_PartGraphKway" >&5 $as_echo "$ac_cv_lib_metis_METIS_PartGraphKway" >&6; } if test "x$ac_cv_lib_metis_METIS_PartGraphKway" = xyes; then : have_metis="yes" else have_metis="no" fi if test "$have_metis" = "yes"; then $as_echo "@%:@define HAVE_METIS 1" >>confdefs.h else as_fn_error $? "\"Failed to find a METIS library\"" "$LINENO" 5 fi fi if test -n "$METIS_LIBS"; then HAVEMETIS_TRUE= HAVEMETIS_FALSE='#' else HAVEMETIS_TRUE='#' HAVEMETIS_FALSE= fi # Check for ParMETIS note we can have both as ParMETIS uses METIS. have_parmetis="no" @%:@ Check whether --with-parmetis was given. if test "${with_parmetis+set}" = set; then : withval=$with_parmetis; with_parmetis="$withval" else with_parmetis="no" fi if test "x$with_parmetis" != "xno"; then # Check if we have ParMETIS. if test "x$with_parmetis" != "xyes" -a "x$with_parmetis" != "x"; then PARMETIS_LIBS="-L$with_parmetis/lib -lparmetis" PARMETIS_INCS="-I$with_parmetis/include" else PARMETIS_LIBS="-lparmetis" PARMETIS_INCS="" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ParMETIS_V3_RefineKway in -lparmetis" >&5 $as_echo_n "checking for ParMETIS_V3_RefineKway in -lparmetis... " >&6; } if ${ac_cv_lib_parmetis_ParMETIS_V3_RefineKway+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lparmetis $PARMETIS_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char ParMETIS_V3_RefineKway (); int main () { return ParMETIS_V3_RefineKway (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_parmetis_ParMETIS_V3_RefineKway=yes else ac_cv_lib_parmetis_ParMETIS_V3_RefineKway=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_parmetis_ParMETIS_V3_RefineKway" >&5 $as_echo "$ac_cv_lib_parmetis_ParMETIS_V3_RefineKway" >&6; } if test "x$ac_cv_lib_parmetis_ParMETIS_V3_RefineKway" = xyes; then : have_parmetis="yes" else have_parmetis="no" fi if test "$have_parmetis" = "no"; then # A build may use an external METIS library, check for that. if test "x$with_parmetis" != "xyes" -a "x$with_parmetis" != "x"; then PARMETIS_LIBS="-L$with_parmetis/lib -lparmetis -lmetis" PARMETIS_INCS="-I$with_parmetis/include" else PARMETIS_LIBS="-lparmetis -lmetis" PARMETIS_INCS="" fi # Note use different function to avoid caching of first check. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ParMETIS_V3_PartKway in -lparmetis" >&5 $as_echo_n "checking for ParMETIS_V3_PartKway in -lparmetis... " >&6; } if ${ac_cv_lib_parmetis_ParMETIS_V3_PartKway+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lparmetis $METIS_LIBS $PARMETIS_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char ParMETIS_V3_PartKway (); int main () { return ParMETIS_V3_PartKway (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_parmetis_ParMETIS_V3_PartKway=yes else ac_cv_lib_parmetis_ParMETIS_V3_PartKway=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_parmetis_ParMETIS_V3_PartKway" >&5 $as_echo "$ac_cv_lib_parmetis_ParMETIS_V3_PartKway" >&6; } if test "x$ac_cv_lib_parmetis_ParMETIS_V3_PartKway" = xyes; then : have_parmetis="yes" else have_parmetis="no" fi fi if test "$have_parmetis" = "yes"; then $as_echo "@%:@define HAVE_PARMETIS 1" >>confdefs.h else as_fn_error $? "\"Failed to find a ParMETIS library\"" "$LINENO" 5 fi fi if test -n "$PARMETIS_LIBS"; then HAVEPARMETIS_TRUE= HAVEPARMETIS_FALSE='#' else HAVEPARMETIS_TRUE='#' HAVEPARMETIS_FALSE= fi # METIS fixed width integer printing can require this, so define. Only needed # for some non C99 compilers, i.e. C++ pre C++11. # Check for FFTW. We test for this in the standard directories by default, # and only disable if using --with-fftw=no or --without-fftw. When a value # is given FFTW must be found. # If FFTW is found, we check whether this is the threaded or openmp version. have_fftw="no" have_mpi_fftw="no" have_threaded_fftw="no" have_openmp_fftw="no" @%:@ Check whether --with-fftw was given. if test "${with_fftw+set}" = set; then : withval=$with_fftw; with_fftw="$withval" else with_fftw="test" fi if test "x$with_fftw" != "xno"; then # Was FFTW's location specifically given? if test "x$with_fftw" != "xyes" -a "x$with_fftw" != "xtest" -a "x$with_fftw" != "x"; then FFTW_LIBS="-L$with_fftw/lib -lfftw3" FFTW_INCS="-I$with_fftw/include" else FFTW_LIBS="-lfftw3" FFTW_INCS="" fi # FFTW is not specified, so just check if we have it. if test "x$with_fftw" = "xtest"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_malloc in -lfftw3" >&5 $as_echo_n "checking for fftw_malloc in -lfftw3... " >&6; } if ${ac_cv_lib_fftw3_fftw_malloc+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lfftw3 $FFTW_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char fftw_malloc (); int main () { return fftw_malloc (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_fftw3_fftw_malloc=yes else ac_cv_lib_fftw3_fftw_malloc=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_malloc" >&5 $as_echo "$ac_cv_lib_fftw3_fftw_malloc" >&6; } if test "x$ac_cv_lib_fftw3_fftw_malloc" = xyes; then : have_fftw="yes" else have_fftw="no" fi if test "x$have_fftw" != "xno"; then $as_echo "@%:@define HAVE_FFTW 1" >>confdefs.h fi # FFTW was specified, check that it was a valid location. else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_malloc in -lfftw3" >&5 $as_echo_n "checking for fftw_malloc in -lfftw3... " >&6; } if ${ac_cv_lib_fftw3_fftw_malloc+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lfftw3 $FFTW_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char fftw_malloc (); int main () { return fftw_malloc (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_fftw3_fftw_malloc=yes else ac_cv_lib_fftw3_fftw_malloc=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_malloc" >&5 $as_echo "$ac_cv_lib_fftw3_fftw_malloc" >&6; } if test "x$ac_cv_lib_fftw3_fftw_malloc" = xyes; then : $as_echo "@%:@define HAVE_FFTW 1" >>confdefs.h else as_fn_error $? "something is wrong with the FFTW library!" "$LINENO" 5 fi have_fftw="yes" fi # FFTW was requested not to be used. if test "$have_fftw" = "no"; then FFTW_LIBS="" FFTW_INCS="" fi # Now, check whether we have the threaded version of FFTW if test "x$have_fftw" = "xyes"; then # Was FFTW's location specifically given? if test "x$with_fftw" != "xyes" -a "x$with_fftw" != "xtest" -a "x$with_fftw" != "x"; then FFTW_THREADED_LIBS="-L$with_fftw/lib -lfftw3_threads -lfftw3" FFTW_THREADED_INCS="-I$with_fftw/include" else FFTW_THREADED_LIBS="-lfftw3_threads -lfftw3" FFTW_THREADED_INCS="" fi # Verify that the library is threaded { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_init_threads in -lfftw3" >&5 $as_echo_n "checking for fftw_init_threads in -lfftw3... " >&6; } if ${ac_cv_lib_fftw3_fftw_init_threads+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lfftw3 $FFTW_THREADED_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char fftw_init_threads (); int main () { return fftw_init_threads (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_fftw3_fftw_init_threads=yes else ac_cv_lib_fftw3_fftw_init_threads=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_init_threads" >&5 $as_echo "$ac_cv_lib_fftw3_fftw_init_threads" >&6; } if test "x$ac_cv_lib_fftw3_fftw_init_threads" = xyes; then : have_threaded_fftw="yes" else have_threaded_fftw="no" fi # If found, update things if test "x$have_threaded_fftw" = "xyes"; then $as_echo "@%:@define HAVE_THREADED_FFTW 1" >>confdefs.h FFTW_LIBS=$FFTW_THREADED_LIBS FFTW_INCS=$FFTW_THREADED_INCS else # Same checks for OpenMP if preferred threaded failed. if test "x$with_fftw" != "xyes" -a "x$with_fftw" != "xtest" -a "x$with_fftw" != "x"; then FFTW_OPENMP_LIBS="-L$with_fftw/lib -lfftw3_omp -lfftw3" FFTW_OPENMP_INCS="-I$with_fftw/include" else FFTW_OPENMP_LIBS="-lfftw3_omp -lfftw3" FFTW_OPENMP_INCS="" fi # Verify that the library works. Note requires AC_OPENMP called above. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_init_threads in -lfftw3" >&5 $as_echo_n "checking for fftw_init_threads in -lfftw3... " >&6; } if ${ac_cv_lib_fftw3_fftw_init_threads+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lfftw3 $FFTW_OPENMP_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char fftw_init_threads (); int main () { return fftw_init_threads (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_fftw3_fftw_init_threads=yes else ac_cv_lib_fftw3_fftw_init_threads=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_init_threads" >&5 $as_echo "$ac_cv_lib_fftw3_fftw_init_threads" >&6; } if test "x$ac_cv_lib_fftw3_fftw_init_threads" = xyes; then : have_openmp_fftw="yes" else have_openmp_fftw="no" fi # If found, update things if test "x$have_openmp_fftw" = "xyes"; then # Note OpenMP and pthreads use mostly the same calls, so define both. $as_echo "@%:@define HAVE_THREADED_FFTW 1" >>confdefs.h $as_echo "@%:@define HAVE_OPENMP_FFTW 1" >>confdefs.h FFTW_LIBS=$FFTW_OPENMP_LIBS FFTW_INCS=$FFTW_OPENMP_INCS fi fi fi # If MPI mesh gravity is not disabled, check whether we have the MPI version of FFTW if test "x$enable_mpi" = "xyes" -a "x$with_mpi_mesh_gravity" != "xno"; then # Was FFTW's location specifically given? if test "x$with_fftw" != "xyes" -a "x$with_fftw" != "xtest" -a "x$with_fftw" != "x"; then FFTW_MPI_LIBS="-L$with_fftw/lib -lfftw3_mpi -lfftw3" FFTW_MPI_INCS="-I$with_fftw/include" else FFTW_MPI_LIBS="-lfftw3_mpi -lfftw3" FFTW_MPI_INCS="" fi # Verify that the library has MPI support { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_mpi_init in -lfftw3" >&5 $as_echo_n "checking for fftw_mpi_init in -lfftw3... " >&6; } if ${ac_cv_lib_fftw3_fftw_mpi_init+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lfftw3 $FFTW_MPI_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char fftw_mpi_init (); int main () { return fftw_mpi_init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_fftw3_fftw_mpi_init=yes else ac_cv_lib_fftw3_fftw_mpi_init=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fftw3_fftw_mpi_init" >&5 $as_echo "$ac_cv_lib_fftw3_fftw_mpi_init" >&6; } if test "x$ac_cv_lib_fftw3_fftw_mpi_init" = xyes; then : have_mpi_fftw="yes" else have_mpi_fftw="no" fi # If found, update things. Don't add MPI flags to FFTW_*_LIBS etc because # we don't want to link the MPI library into the non-MPI swift executable. if test "x$have_mpi_fftw" = "xyes"; then $as_echo "@%:@define HAVE_MPI_FFTW 1" >>confdefs.h else if test "x$with_mpi_mesh_gravity" = "xyes" ; then as_fn_error $? "\"Unable to find FFTW MPI library for MPI mesh gravity\"" "$LINENO" 5 fi fi fi fi @%:@ Check whether --with-arm-fftw was given. if test "${with_arm_fftw+set}" = set; then : withval=$with_arm_fftw; with_arm_fftw="$withval" else with_arm_fftw=no fi have_arm_fftw="no" if test "x$with_arm_fftw" != "xno"; then # Was FFTW's location specifically given? if test "x$with_arm_fftw" != "xyes" -a "x$with_arm_fftw" != "xtest" -a "x$with_arm_fftw" != "x"; then FFTW_LIBS="-L$with_arm_fftw/lib -larmpl_lp64" FFTW_INCS="-I$with_arm_fftw/include" else FFTW_LIBS="-larmpl_lp64" FFTW_INCS="" fi # FFTW is not specified, so just check if we have it. if test "x$with_arm_fftw" = "xtest"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_malloc in -larmpl_lp64" >&5 $as_echo_n "checking for fftw_malloc in -larmpl_lp64... " >&6; } if ${ac_cv_lib_armpl_lp64_fftw_malloc+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-larmpl_lp64 $FFTW_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char fftw_malloc (); int main () { return fftw_malloc (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_armpl_lp64_fftw_malloc=yes else ac_cv_lib_armpl_lp64_fftw_malloc=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_armpl_lp64_fftw_malloc" >&5 $as_echo "$ac_cv_lib_armpl_lp64_fftw_malloc" >&6; } if test "x$ac_cv_lib_armpl_lp64_fftw_malloc" = xyes; then : have_fftw="yes" else have_fftw="no" fi if test "x$have_arm_fftw" != "xno"; then $as_echo "@%:@define HAVE_FFTW 1" >>confdefs.h fi # FFTW was specified, check that it was a valid location. else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_malloc in -larmpl_lp64" >&5 $as_echo_n "checking for fftw_malloc in -larmpl_lp64... " >&6; } if ${ac_cv_lib_armpl_lp64_fftw_malloc+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-larmpl_lp64 $FFTW_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char fftw_malloc (); int main () { return fftw_malloc (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_armpl_lp64_fftw_malloc=yes else ac_cv_lib_armpl_lp64_fftw_malloc=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_armpl_lp64_fftw_malloc" >&5 $as_echo "$ac_cv_lib_armpl_lp64_fftw_malloc" >&6; } if test "x$ac_cv_lib_armpl_lp64_fftw_malloc" = xyes; then : $as_echo "@%:@define HAVE_FFTW 1" >>confdefs.h else as_fn_error $? "something is wrong with the FFTW library!" "$LINENO" 5 fi fi # FFTW was requested not to be used. if test "$have_arm_fftw" = "no"; then FFTW_LIBS="" FFTW_INCS="" fi # Now, check whether we have the threaded version of FFTW if test "x$have_arm_fftw" = "xyes"; then # Was FFTW's location specifically given? if test "x$with_arm_fftw" != "xyes" -a "x$with_arm_fftw" != "xtest" -a "x$with_arm_fftw" != "x"; then FFTW_THREADED_LIBS="-L$with_arm_fftw/lib -larmpl_lp64_threads -larmpl_lp64" FFTW_THREADED_INCS="-I$with_arm_fftw/include" else FFTW_THREADED_LIBS="-larmpl_lp64_threads -larmpl_lp64" FFTW_THREADED_INCS="" fi # Verify that the library is threaded { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fftw_init_threads in -larmpl_lp64" >&5 $as_echo_n "checking for fftw_init_threads in -larmpl_lp64... " >&6; } if ${ac_cv_lib_armpl_lp64_fftw_init_threads+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-larmpl_lp64 $FFTW_THREADED_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char fftw_init_threads (); int main () { return fftw_init_threads (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_armpl_lp64_fftw_init_threads=yes else ac_cv_lib_armpl_lp64_fftw_init_threads=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_armpl_lp64_fftw_init_threads" >&5 $as_echo "$ac_cv_lib_armpl_lp64_fftw_init_threads" >&6; } if test "x$ac_cv_lib_armpl_lp64_fftw_init_threads" = xyes; then : have_threaded_fftw="yes" else have_threaded_fftw="no" fi # If found, update things if test "x$have_threaded_fftw" = "xyes"; then $as_echo "@%:@define HAVE_THREADED_FFTW 1" >>confdefs.h FFTW_LIBS=$FFTW_THREADED_LIBS FFTW_INCS=$FFTW_THREADED_INCS have_fftw="yes - ARM - threaded" fi fi fi if test -n "$FFTW_LIBS"; then HAVEFFTW_TRUE= HAVEFFTW_FALSE='#' else HAVEFFTW_TRUE='#' HAVEFFTW_FALSE= fi if test -n "$FFTW_MPI_LIBS"; then HAVEMPIFFTW_TRUE= HAVEMPIFFTW_FALSE='#' else HAVEMPIFFTW_TRUE='#' HAVEMPIFFTW_FALSE= fi # Check for -lprofiler usually part of the gperftools along with tcmalloc. have_profiler="no" @%:@ Check whether --with-profiler was given. if test "${with_profiler+set}" = set; then : withval=$with_profiler; with_profiler="$withval" else with_profiler="no" fi if test "x$with_profiler" != "xno"; then if test "x$with_profiler" != "xyes" -a "x$with_profiler" != "x"; then proflibs="-L$with_profiler -lprofiler" else proflibs="-lprofiler" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ProfilerFlush in -lprofiler" >&5 $as_echo_n "checking for ProfilerFlush in -lprofiler... " >&6; } if ${ac_cv_lib_profiler_ProfilerFlush+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lprofiler $proflibs $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char ProfilerFlush (); int main () { return ProfilerFlush (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_profiler_ProfilerFlush=yes else ac_cv_lib_profiler_ProfilerFlush=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_profiler_ProfilerFlush" >&5 $as_echo "$ac_cv_lib_profiler_ProfilerFlush" >&6; } if test "x$ac_cv_lib_profiler_ProfilerFlush" = xyes; then : have_profiler="yes" $as_echo "@%:@define WITH_PROFILER 1" >>confdefs.h else have_profiler="no" fi if test "$have_profiler" = "yes"; then PROFILER_LIBS="$proflibs" else PROFILER_LIBS="" fi fi if test -n "$PROFILER_LIBS"; then HAVEPROFILER_TRUE= HAVEPROFILER_FALSE='#' else HAVEPROFILER_TRUE='#' HAVEPROFILER_FALSE= fi # Check for special allocators have_special_allocator="no" # Check for tcmalloc a fast malloc that is part of the gperftools. have_tcmalloc="no" @%:@ Check whether --with-tcmalloc was given. if test "${with_tcmalloc+set}" = set; then : withval=$with_tcmalloc; with_tcmalloc="$withval" else with_tcmalloc="no" fi if test "x$with_tcmalloc" != "xno" -a "x$have_special_allocator" != "xno"; then as_fn_error $? "\"Cannot activate more than one alternative malloc library\"" "$LINENO" 5 fi if test "x$with_tcmalloc" != "xno"; then if test "x$with_tcmalloc" != "xyes" -a "x$with_tcmalloc" != "x"; then tclibs="-L$with_tcmalloc -ltcmalloc" else tclibs="-ltcmalloc" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tc_cfree in -ltcmalloc" >&5 $as_echo_n "checking for tc_cfree in -ltcmalloc... " >&6; } if ${ac_cv_lib_tcmalloc_tc_cfree+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ltcmalloc $tclibs $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char tc_cfree (); int main () { return tc_cfree (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_tcmalloc_tc_cfree=yes else ac_cv_lib_tcmalloc_tc_cfree=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tcmalloc_tc_cfree" >&5 $as_echo "$ac_cv_lib_tcmalloc_tc_cfree" >&6; } if test "x$ac_cv_lib_tcmalloc_tc_cfree" = xyes; then : have_tcmalloc="yes" else have_tcmalloc="no" fi # Could just have the minimal version. if test "$have_tcmalloc" = "no"; then if test "x$with_tcmalloc" != "xyes" -a "x$with_tcmalloc" != "x"; then tclibs="-L$with_tcmalloc -ltcmalloc_minimal" else tclibs="-ltcmalloc_minimal" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tc_cfree in -ltcmalloc" >&5 $as_echo_n "checking for tc_cfree in -ltcmalloc... " >&6; } if ${ac_cv_lib_tcmalloc_tc_cfree+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ltcmalloc $tclibs $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char tc_cfree (); int main () { return tc_cfree (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_tcmalloc_tc_cfree=yes else ac_cv_lib_tcmalloc_tc_cfree=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tcmalloc_tc_cfree" >&5 $as_echo "$ac_cv_lib_tcmalloc_tc_cfree" >&6; } if test "x$ac_cv_lib_tcmalloc_tc_cfree" = xyes; then : have_tcmalloc="yes" else have_tcmalloc="no" fi fi if test "$have_tcmalloc" = "yes"; then TCMALLOC_LIBS="$tclibs" $as_echo "@%:@define HAVE_TCMALLOC 1" >>confdefs.h have_special_allocator="tcmalloc" # Prevent compilers that replace the calls with built-ins (GNU 99) from doing so. case "$ax_cv_c_compiler_vendor" in intel | gnu | clang) CFLAGS="$CFLAGS -fno-builtin-malloc -fno-builtin-calloc -fno-builtin-realloc -fno-builtin-free" ;; esac else TCMALLOC_LIBS="" fi fi if test -n "$TCMALLOC_LIBS"; then HAVETCMALLOC_TRUE= HAVETCMALLOC_FALSE='#' else HAVETCMALLOC_TRUE='#' HAVETCMALLOC_FALSE= fi # Check for jemalloc another fast malloc that is good with contention. have_jemalloc="no" @%:@ Check whether --with-jemalloc was given. if test "${with_jemalloc+set}" = set; then : withval=$with_jemalloc; with_jemalloc="$withval" else with_jemalloc="no" fi if test "x$with_jemalloc" != "xno" -a "x$have_special_allocator" != "xno"; then as_fn_error $? "\"Cannot activate more than one alternative malloc library\"" "$LINENO" 5 fi if test "x$with_jemalloc" != "xno"; then if test "x$with_jemalloc" != "xyes" -a "x$with_jemalloc" != "x"; then jelibs="-L$with_jemalloc -ljemalloc" else jelibs="-ljemalloc" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for malloc_usable_size in -ljemalloc" >&5 $as_echo_n "checking for malloc_usable_size in -ljemalloc... " >&6; } if ${ac_cv_lib_jemalloc_malloc_usable_size+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ljemalloc $jelibs $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char malloc_usable_size (); int main () { return malloc_usable_size (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_jemalloc_malloc_usable_size=yes else ac_cv_lib_jemalloc_malloc_usable_size=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jemalloc_malloc_usable_size" >&5 $as_echo "$ac_cv_lib_jemalloc_malloc_usable_size" >&6; } if test "x$ac_cv_lib_jemalloc_malloc_usable_size" = xyes; then : have_jemalloc="yes" else have_jemalloc="no" fi if test "$have_jemalloc" = "yes"; then JEMALLOC_LIBS="$jelibs" $as_echo "@%:@define HAVE_JEMALLOC 1" >>confdefs.h have_special_allocator="jemalloc" # Prevent compilers that replace the regular calls with built-ins (GNU 99) from doing so. case "$ax_cv_c_compiler_vendor" in intel | gnu | clang) CFLAGS="$CFLAGS -fno-builtin-malloc -fno-builtin-calloc -fno-builtin-realloc -fno-builtin-free" ;; esac else JEMALLOC_LIBS="" fi fi if test -n "$JEMALLOC_LIBS"; then HAVEJEMALLOC_TRUE= HAVEJEMALLOC_FALSE='#' else HAVEJEMALLOC_TRUE='#' HAVEJEMALLOC_FALSE= fi # Check for tbbmalloc, Intel's fast and parallel allocator have_tbbmalloc="no" @%:@ Check whether --with-tbbmalloc was given. if test "${with_tbbmalloc+set}" = set; then : withval=$with_tbbmalloc; with_tbbmalloc="$withval" else with_tbbmalloc="no" fi if test "x$with_tbbmalloc" != "xno" -a "x$have_special_allocator" != "xno"; then as_fn_error $? "\"Cannot activate more than one alternative malloc library\"" "$LINENO" 5 fi if test "x$with_tbbmalloc" != "xno"; then if test "x$with_tbbmalloc" != "xyes" -a "x$with_tbbmalloc" != "x"; then tbblibs="-L$with_tbbmalloc -ltbbmalloc_proxy -ltbbmalloc" else tbblibs="-ltbbmalloc_proxy -ltbbmalloc" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalable_malloc in -ltbbmalloc" >&5 $as_echo_n "checking for scalable_malloc in -ltbbmalloc... " >&6; } if ${ac_cv_lib_tbbmalloc_scalable_malloc+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ltbbmalloc $tbblibs $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char scalable_malloc (); int main () { return scalable_malloc (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_tbbmalloc_scalable_malloc=yes else ac_cv_lib_tbbmalloc_scalable_malloc=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tbbmalloc_scalable_malloc" >&5 $as_echo "$ac_cv_lib_tbbmalloc_scalable_malloc" >&6; } if test "x$ac_cv_lib_tbbmalloc_scalable_malloc" = xyes; then : have_tbbmalloc="yes" else have_tbbmalloc="no" fi if test "$have_tbbmalloc" = "yes"; then TBBMALLOC_LIBS="$tbblibs" $as_echo "@%:@define HAVE_TBBMALLOC 1" >>confdefs.h have_special_allocator="TBBmalloc" # Prevent compilers that replace the calls with built-ins (GNU 99) from doing so. case "$ax_cv_c_compiler_vendor" in intel | gnu | clang) CFLAGS="$CFLAGS -fno-builtin-malloc -fno-builtin-calloc -fno-builtin-realloc -fno-builtin-free" ;; esac else TBBMALLOC_LIBS="" fi fi if test -n "$TBBMALLOC_LIBS"; then HAVETBBMALLOC_TRUE= HAVETBBMALLOC_FALSE='#' else HAVETBBMALLOC_TRUE='#' HAVETBBMALLOC_FALSE= fi # check for a random seed @%:@ Check whether --with-random-seed was given. if test "${with_random_seed+set}" = set; then : withval=$with_random_seed; with_random_seed="$withval" else with_random_seed="0" fi cat >>confdefs.h <<_ACEOF @%:@define SWIFT_RANDOM_SEED_XOR $with_random_seed _ACEOF # Check for HDF5. This is required. if test "" = "" ; then : # Recognized value elif test "" = "serial" ; then : # Recognized value elif test "" = "parallel"; then : # Recognized value else as_fn_error $? " Unrecognized value for AX_LIB_HDF5 within configure.ac. If supplied, argument 1 must be either 'serial' or 'parallel'. " "$LINENO" 5 fi @%:@ Check whether --with-hdf5 was given. if test "${with_hdf5+set}" = set; then : withval=$with_hdf5; if test "$withval" = "no"; then with_hdf5="no" elif test "$withval" = "yes"; then with_hdf5="yes" else with_hdf5="yes" H5CC="$withval" fi else with_hdf5="yes" fi HDF5_CC="" HDF5_VERSION="" HDF5_CFLAGS="" HDF5_CPPFLAGS="" HDF5_LDFLAGS="" HDF5_LIBS="" HDF5_FC="" HDF5_FFLAGS="" HDF5_FLIBS="" HDF5_TYPE="" if test "$with_hdf5" = "yes"; then if test -z "$H5CC"; then for ac_prog in h5cc h5pcc do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_H5CC+:} false; then : $as_echo_n "(cached) " >&6 else case $H5CC in [\\/]* | ?:[\\/]*) ac_cv_path_H5CC="$H5CC" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_H5CC="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi H5CC=$ac_cv_path_H5CC if test -n "$H5CC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $H5CC" >&5 $as_echo "$H5CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$H5CC" && break done else { $as_echo "$as_me:${as_lineno-$LINENO}: checking Using provided HDF5 C wrapper" >&5 $as_echo_n "checking Using provided HDF5 C wrapper... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $H5CC" >&5 $as_echo "$H5CC" >&6; } fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HDF5 type" >&5 $as_echo_n "checking for HDF5 type... " >&6; } case $H5CC in @%:@( *h5pcc) : HDF5_TYPE=parallel ;; @%:@( *h5cc) : HDF5_TYPE=serial ;; @%:@( *) : HDF5_TYPE=neither ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HDF5_TYPE" >&5 $as_echo "$HDF5_TYPE" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HDF5 libraries" >&5 $as_echo_n "checking for HDF5 libraries... " >&6; } if test ! -f "$H5CC" || test ! -x "$H5CC"; then ac_fn_c_check_header_compile "$LINENO" "hdf5.h" "ac_cv_header_hdf5_h" "$ac_includes_default " if test "x$ac_cv_header_hdf5_h" = xyes; then : ac_cv_hhdf5_h=yes else ac_cv_hhdf5_h=no fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for H5Fcreate in -lhdf5" >&5 $as_echo_n "checking for H5Fcreate in -lhdf5... " >&6; } if ${ac_cv_lib_hdf5_H5Fcreate+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lhdf5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char H5Fcreate (); int main () { return H5Fcreate (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_hdf5_H5Fcreate=yes else ac_cv_lib_hdf5_H5Fcreate=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hdf5_H5Fcreate" >&5 $as_echo "$ac_cv_lib_hdf5_H5Fcreate" >&6; } if test "x$ac_cv_lib_hdf5_H5Fcreate" = xyes; then : ac_cv_libhdf5=yes else ac_cv_libhdf5=no fi if test "$ac_cv_hhdf5_h" = "yes" && test "$ac_cv_libhdf5" = "yes" ; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HDF5 libraries" >&5 $as_echo_n "checking for HDF5 libraries... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } with_hdf5="yes" HDF5_VERSION="unknown" HDF5_LIBS="-lhdf5" $as_echo "@%:@define HAVE_HDF5 1" >>confdefs.h else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HDF5 libraries" >&5 $as_echo_n "checking for HDF5 libraries... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to locate HDF5 compilation helper scripts 'h5cc' or 'h5pcc'. Please specify --with-hdf5= as the full path to h5cc or h5pcc. HDF5 support is being disabled. " >&5 $as_echo "$as_me: WARNING: Unable to locate HDF5 compilation helper scripts 'h5cc' or 'h5pcc'. Please specify --with-hdf5= as the full path to h5cc or h5pcc. HDF5 support is being disabled. " >&2;} with_hdf5="no" with_hdf5_fortran="no" fi else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HDF5 libraries" >&5 $as_echo_n "checking for HDF5 libraries... " >&6; } HDF5_SHOW=$(eval $H5CC -show) HDF5_CC=$(eval $H5CC -show | head -n 1 | $AWK '{print $1}') if test "$HDF5_CC" = "ccache"; then HDF5_CC=$(eval $H5CC -show | head -n 1 | $AWK '{print $2}') fi HDF5_VERSION=$(eval $H5CC -showconfig | $GREP 'HDF5 Version:' \ | $AWK '{print $3}') HDF5_tmp_flags=$(eval $H5CC -showconfig \ | $GREP 'FLAGS\|Extra libraries:' \ | $AWK -F: '{printf("%s "), $2}' ) HDF5_tmp_inst=$(eval $H5CC -showconfig \ | $GREP 'Installation point:' \ | $AWK '{print $NF}' ) HDF5_CPPFLAGS="-I${HDF5_tmp_inst}/include" for arg in $HDF5_SHOW $HDF5_tmp_flags ; do case "$arg" in -I*) echo $HDF5_CPPFLAGS | $GREP -e "$arg" 2>&1 >/dev/null \ || HDF5_CPPFLAGS="$HDF5_CPPFLAGS $arg" ;; -L*) case "$arg" in */usr/lib) ;; */usr/lib64) ;; *) echo $HDF5_LDFLAGS | $GREP -e "$arg" 2>&1 >/dev/null \ || HDF5_LDFLAGS="$HDF5_LDFLAGS $arg" ;; esac ;; -l*) echo $HDF5_LIBS | $GREP -e "$arg" 2>&1 >/dev/null \ || HDF5_LIBS="$HDF5_LIBS $arg" ;; esac done HDF5_LIBS="-lhdf5 $HDF5_LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (version $HDF5_VERSION)" >&5 $as_echo "yes (version $HDF5_VERSION)" >&6; } ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ax_lib_hdf5_save_CC=$CC ax_lib_hdf5_save_CPPFLAGS=$CPPFLAGS ax_lib_hdf5_save_LIBS=$LIBS ax_lib_hdf5_save_LDFLAGS=$LDFLAGS CC=$HDF5_CC CPPFLAGS=$HDF5_CPPFLAGS LIBS=$HDF5_LIBS LDFLAGS=$HDF5_LDFLAGS ac_fn_c_check_header_compile "$LINENO" "hdf5.h" "ac_cv_header_hdf5_h" "$ac_includes_default " if test "x$ac_cv_header_hdf5_h" = xyes; then : ac_cv_hadf5_h=yes else ac_cv_hadf5_h=no fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for H5Fcreate in -lhdf5" >&5 $as_echo_n "checking for H5Fcreate in -lhdf5... " >&6; } if ${ac_cv_lib_hdf5_H5Fcreate+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lhdf5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char H5Fcreate (); int main () { return H5Fcreate (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_hdf5_H5Fcreate=yes else ac_cv_lib_hdf5_H5Fcreate=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hdf5_H5Fcreate" >&5 $as_echo "$ac_cv_lib_hdf5_H5Fcreate" >&6; } if test "x$ac_cv_lib_hdf5_H5Fcreate" = xyes; then : ac_cv_libhdf5=yes else ac_cv_libhdf5=no fi if test "$ac_cv_hadf5_h" = "no" && test "$ac_cv_libhdf5" = "no" ; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to compile HDF5 test program" >&5 $as_echo "$as_me: WARNING: Unable to compile HDF5 test program" >&2;} fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lhdf5_hl" >&5 $as_echo_n "checking for main in -lhdf5_hl... " >&6; } if ${ac_cv_lib_hdf5_hl_main+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lhdf5_hl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { return main (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_hdf5_hl_main=yes else ac_cv_lib_hdf5_hl_main=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hdf5_hl_main" >&5 $as_echo "$ac_cv_lib_hdf5_hl_main" >&6; } if test "x$ac_cv_lib_hdf5_hl_main" = xyes; then : HDF5_LIBS="-lhdf5_hl $HDF5_LIBS" fi CC=$ax_lib_hdf5_save_CC CPPFLAGS=$ax_lib_hdf5_save_CPPFLAGS LIBS=$ax_lib_hdf5_save_LIBS LDFLAGS=$ax_lib_hdf5_save_LDFLAGS ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking for matching HDF5 Fortran wrapper" >&5 $as_echo_n "checking for matching HDF5 Fortran wrapper... " >&6; } H5FC=$(eval echo -n $H5CC | $SED -n 's/cc$/fc/p') if test -x "$H5FC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $H5FC" >&5 $as_echo "$H5FC" >&6; } with_hdf5_fortran="yes" for arg in `$H5FC -show` do case "$arg" in #( -I*) echo $HDF5_FFLAGS | $GREP -e "$arg" >/dev/null \ || HDF5_FFLAGS="$HDF5_FFLAGS $arg" ;;#( -L*) echo $HDF5_FFLAGS | $GREP -e "$arg" >/dev/null \ || HDF5_FFLAGS="$HDF5_FFLAGS $arg" echo $HDF5_FFLAGS | $GREP -e "-I${arg#-L}" >/dev/null \ || HDF5_FFLAGS="$HDF5_FFLAGS -I${arg#-L}" ;; esac done for arg in $HDF5_LIBS do case "$arg" in #( -lhdf5_hl) HDF5_FLIBS="$HDF5_FLIBS -lhdf5hl_fortran $arg" ;; #( -lhdf5) HDF5_FLIBS="$HDF5_FLIBS -lhdf5_fortran $arg" ;; #( *) HDF5_FLIBS="$HDF5_FLIBS $arg" ;; esac done else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } with_hdf5_fortran="no" fi $as_echo "@%:@define HAVE_HDF5 1" >>confdefs.h fi fi if test "$with_hdf5" != "yes"; then as_fn_error $? "Could not find a working HDF5 library" "$LINENO" 5 fi # We want to know if this HDF5 supports MPI and whether we should use it. # The default is to use MPI support if it is available, i.e. this is # a parallel HDF5. have_parallel_hdf5="no" if test "$with_hdf5" = "yes"; then @%:@ Check whether --enable-parallel-hdf5 was given. if test "${enable_parallel_hdf5+set}" = set; then : enableval=$enable_parallel_hdf5; enable_parallel_hdf5="$enableval" else enable_parallel_hdf5="yes" fi if test "$enable_parallel_hdf5" = "yes"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HDF5 parallel support" >&5 $as_echo_n "checking for HDF5 parallel support... " >&6; } # Check if the library is capable, the header should define H5_HAVE_PARALLEL. old_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $HDF5_CPPFLAGS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "hdf5.h" #ifndef H5_HAVE_PARALLEL # error macro not defined #endif _ACEOF if ac_fn_c_try_compile "$LINENO"; then : parallel="yes" else parallel="no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test "$parallel" = "yes"; then have_parallel_hdf5="yes" $as_echo "@%:@define HAVE_PARALLEL_HDF5 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $parallel" >&5 $as_echo "$parallel" >&6; } CPPFLAGS="$old_CPPFLAGS" fi fi if test "$have_parallel_hdf5" = "yes"; then HAVEPARALLELHDF5_TRUE= HAVEPARALLELHDF5_FALSE='#' else HAVEPARALLELHDF5_TRUE='#' HAVEPARALLELHDF5_FALSE= fi # Check for grackle. have_grackle="no" @%:@ Check whether --with-grackle was given. if test "${with_grackle+set}" = set; then : withval=$with_grackle; with_grackle="$withval" else with_grackle="no" fi if test "x$with_grackle" != "xno"; then ac_ext=${ac_fc_srcext-f} ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_fc_compiler_gnu if test -n "$ac_tool_prefix"; then for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_FC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$FC"; then ac_cv_prog_FC="$FC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_FC="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi FC=$ac_cv_prog_FC if test -n "$FC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5 $as_echo "$FC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$FC" && break done fi if test -z "$FC"; then ac_ct_FC=$FC for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_FC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_FC"; then ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_FC="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_FC=$ac_cv_prog_ac_ct_FC if test -n "$ac_ct_FC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5 $as_echo "$ac_ct_FC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_FC" && break done if test "x$ac_ct_FC" = x; then FC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac FC=$ac_ct_FC fi fi # Provide some information about the compiler. $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5 set X $ac_compile ac_compiler=$2 for ac_option in --version -v -V -qversion; do { { ac_try="$ac_compiler $ac_option >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_compiler $ac_option >&5") 2>conftest.err ac_status=$? if test -s conftest.err; then sed '10a\ ... rest of stderr output deleted ... 10q' conftest.err >conftest.er1 cat conftest.er1 >&5 fi rm -f conftest.er1 conftest.err $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } done rm -f a.out # If we don't use `.F' as extension, the preprocessor is not run on the # input file. (Note that this only needs to work for GNU compilers.) ac_save_ext=$ac_ext ac_ext=F { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; } if ${ac_cv_fc_compiler_gnu+:} false; then : $as_echo_n "(cached) " >&6 else cat > conftest.$ac_ext <<_ACEOF program main #ifndef __GNUC__ choke me #endif end _ACEOF if ac_fn_fc_try_compile "$LINENO"; then : ac_compiler_gnu=yes else ac_compiler_gnu=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_fc_compiler_gnu=$ac_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5 $as_echo "$ac_cv_fc_compiler_gnu" >&6; } ac_ext=$ac_save_ext ac_test_FCFLAGS=${FCFLAGS+set} ac_save_FCFLAGS=$FCFLAGS FCFLAGS= { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5 $as_echo_n "checking whether $FC accepts -g... " >&6; } if ${ac_cv_prog_fc_g+:} false; then : $as_echo_n "(cached) " >&6 else FCFLAGS=-g cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF if ac_fn_fc_try_compile "$LINENO"; then : ac_cv_prog_fc_g=yes else ac_cv_prog_fc_g=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5 $as_echo "$ac_cv_prog_fc_g" >&6; } if test "$ac_test_FCFLAGS" = set; then FCFLAGS=$ac_save_FCFLAGS elif test $ac_cv_prog_fc_g = yes; then if test "x$ac_cv_fc_compiler_gnu" = xyes; then FCFLAGS="-g -O2" else FCFLAGS="-g" fi else if test "x$ac_cv_fc_compiler_gnu" = xyes; then FCFLAGS="-O2" else FCFLAGS= fi fi if test $ac_compiler_gnu = yes; then GFC=yes else GFC= fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu func_stripname_cnf () { case ${2} in .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; esac } # func_stripname_cnf ac_ext=${ac_fc_srcext-f} ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_fc_compiler_gnu if test -z "$FC" || test "X$FC" = "Xno"; then _lt_disable_FC=yes fi archive_cmds_need_lc_FC=no allow_undefined_flag_FC= always_export_symbols_FC=no archive_expsym_cmds_FC= export_dynamic_flag_spec_FC= hardcode_direct_FC=no hardcode_direct_absolute_FC=no hardcode_libdir_flag_spec_FC= hardcode_libdir_separator_FC= hardcode_minus_L_FC=no hardcode_automatic_FC=no inherit_rpath_FC=no module_cmds_FC= module_expsym_cmds_FC= link_all_deplibs_FC=unknown old_archive_cmds_FC=$old_archive_cmds reload_flag_FC=$reload_flag reload_cmds_FC=$reload_cmds no_undefined_flag_FC= whole_archive_flag_spec_FC= enable_shared_with_static_runtimes_FC=no # Source file extension for fc test sources. ac_ext=${ac_fc_srcext-f} # Object file extension for compiled fc test sources. objext=o objext_FC=$objext # No sense in running all these tests if we already determined that # the FC compiler isn't working. Some variables (like enable_shared) # are currently assumed to apply to all compilers on this platform, # and will be corrupted by setting them based on a non-working compiler. if test "$_lt_disable_FC" != yes; then # Code to be used in simple compile tests lt_simple_compile_test_code="\ subroutine t return end " # Code to be used in simple link tests lt_simple_link_test_code="\ program t end " # ltmain only uses $CC for tagged configurations so make sure $CC is set. # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # save warnings/boilerplate of simple test code ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" >conftest.$ac_ext eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_compiler_boilerplate=`cat conftest.err` $RM conftest* ac_outfile=conftest.$ac_objext echo "$lt_simple_link_test_code" >conftest.$ac_ext eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_linker_boilerplate=`cat conftest.err` $RM -r conftest* # Allow CC to be a program name with arguments. lt_save_CC="$CC" lt_save_GCC=$GCC lt_save_CFLAGS=$CFLAGS CC=${FC-"f95"} CFLAGS=$FCFLAGS compiler=$CC GCC=$ac_cv_fc_compiler_gnu compiler_FC=$CC for cc_temp in $compiler""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` if test -n "$compiler"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 $as_echo_n "checking if libtool supports shared libraries... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 $as_echo "$can_build_shared" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 $as_echo_n "checking whether to build shared libraries... " >&6; } test "$can_build_shared" = "no" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) test "$enable_shared" = yes && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' fi ;; aix[4-9]*) if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then test "$enable_shared" = yes && enable_static=no fi ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 $as_echo "$enable_shared" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 $as_echo_n "checking whether to build static libraries... " >&6; } # Make sure either enable_shared or enable_static is yes. test "$enable_shared" = yes || enable_static=yes { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 $as_echo "$enable_static" >&6; } GCC_FC="$ac_cv_fc_compiler_gnu" LD_FC="$LD" ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change ## the running order or otherwise move them around unless you know exactly ## what you are doing... # Dependencies to place before and after the object being linked: predep_objects_FC= postdep_objects_FC= predeps_FC= postdeps_FC= compiler_lib_search_path_FC= cat > conftest.$ac_ext <<_LT_EOF subroutine foo implicit none integer a a=0 return end _LT_EOF _lt_libdeps_save_CFLAGS=$CFLAGS case "$CC $CFLAGS " in #( *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; esac if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Parse the compiler output and extract the necessary # objects, libraries and library flags. # Sentinel used to keep track of whether or not we are before # the conftest object file. pre_test_object_deps_done=no for p in `eval "$output_verbose_link_cmd"`; do case ${prev}${p} in -L* | -R* | -l*) # Some compilers place space between "-{L,R}" and the path. # Remove the space. if test $p = "-L" || test $p = "-R"; then prev=$p continue fi # Expand the sysroot to ease extracting the directories later. if test -z "$prev"; then case $p in -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; esac fi case $p in =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; esac if test "$pre_test_object_deps_done" = no; then case ${prev} in -L | -R) # Internal compiler library paths should come after those # provided the user. The postdeps already come after the # user supplied libs so there is no need to process them. if test -z "$compiler_lib_search_path_FC"; then compiler_lib_search_path_FC="${prev}${p}" else compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}" fi ;; # The "-l" case would never come before the object being # linked, so don't bother handling this case. esac else if test -z "$postdeps_FC"; then postdeps_FC="${prev}${p}" else postdeps_FC="${postdeps_FC} ${prev}${p}" fi fi prev= ;; *.lto.$objext) ;; # Ignore GCC LTO objects *.$objext) # This assumes that the test object file only shows up # once in the compiler output. if test "$p" = "conftest.$objext"; then pre_test_object_deps_done=yes continue fi if test "$pre_test_object_deps_done" = no; then if test -z "$predep_objects_FC"; then predep_objects_FC="$p" else predep_objects_FC="$predep_objects_FC $p" fi else if test -z "$postdep_objects_FC"; then postdep_objects_FC="$p" else postdep_objects_FC="$postdep_objects_FC $p" fi fi ;; *) ;; # Ignore the rest. esac done # Clean up. rm -f a.out a.exe else echo "libtool.m4: error: problem compiling FC test program" fi $RM -f confest.$objext CFLAGS=$_lt_libdeps_save_CFLAGS # PORTME: override above test on systems where it is broken case " $postdeps_FC " in *" -lc "*) archive_cmds_need_lc_FC=no ;; esac compiler_lib_search_dirs_FC= if test -n "${compiler_lib_search_path_FC}"; then compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` fi lt_prog_compiler_wl_FC= lt_prog_compiler_pic_FC= lt_prog_compiler_static_FC= if test "$GCC" = yes; then lt_prog_compiler_wl_FC='-Wl,' lt_prog_compiler_static_FC='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_prog_compiler_static_FC='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support lt_prog_compiler_pic_FC='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries lt_prog_compiler_pic_FC='-DDLL_EXPORT' ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic_FC='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. lt_prog_compiler_static_FC= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) lt_prog_compiler_pic_FC='-fPIC' ;; esac ;; interix[3-9]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. lt_prog_compiler_can_build_shared_FC=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic_FC='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic_FC=-Kconform_pic fi ;; *) lt_prog_compiler_pic_FC='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 lt_prog_compiler_wl_FC='-Xlinker ' if test -n "$lt_prog_compiler_pic_FC"; then lt_prog_compiler_pic_FC="-Xcompiler $lt_prog_compiler_pic_FC" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) lt_prog_compiler_wl_FC='-Wl,' if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_prog_compiler_static_FC='-Bstatic' else lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp' fi ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_prog_compiler_pic_FC='-DDLL_EXPORT' ;; hpux9* | hpux10* | hpux11*) lt_prog_compiler_wl_FC='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic_FC='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? lt_prog_compiler_static_FC='${wl}-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) lt_prog_compiler_wl_FC='-Wl,' # PIC (with -KPIC) is the default. lt_prog_compiler_static_FC='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu) case $cc_basename in # old Intel for x86_64 which still supported -KPIC. ecc*) lt_prog_compiler_wl_FC='-Wl,' lt_prog_compiler_pic_FC='-KPIC' lt_prog_compiler_static_FC='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) lt_prog_compiler_wl_FC='-Wl,' lt_prog_compiler_pic_FC='-fPIC' lt_prog_compiler_static_FC='-static' ;; # Lahey Fortran 8.1. lf95*) lt_prog_compiler_wl_FC='-Wl,' lt_prog_compiler_pic_FC='--shared' lt_prog_compiler_static_FC='--static' ;; nagfor*) # NAG Fortran compiler lt_prog_compiler_wl_FC='-Wl,-Wl,,' lt_prog_compiler_pic_FC='-PIC' lt_prog_compiler_static_FC='-Bstatic' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) lt_prog_compiler_wl_FC='-Wl,' lt_prog_compiler_pic_FC='-fpic' lt_prog_compiler_static_FC='-Bstatic' ;; ccc*) lt_prog_compiler_wl_FC='-Wl,' # All Alpha code is PIC. lt_prog_compiler_static_FC='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene lt_prog_compiler_wl_FC='-Wl,' lt_prog_compiler_pic_FC='-qpic' lt_prog_compiler_static_FC='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker lt_prog_compiler_pic_FC='-KPIC' lt_prog_compiler_static_FC='-Bstatic' lt_prog_compiler_wl_FC='' ;; *Sun\ F* | *Sun*Fortran*) lt_prog_compiler_pic_FC='-KPIC' lt_prog_compiler_static_FC='-Bstatic' lt_prog_compiler_wl_FC='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 lt_prog_compiler_pic_FC='-KPIC' lt_prog_compiler_static_FC='-Bstatic' lt_prog_compiler_wl_FC='-Wl,' ;; *Intel*\ [CF]*Compiler*) lt_prog_compiler_wl_FC='-Wl,' lt_prog_compiler_pic_FC='-fPIC' lt_prog_compiler_static_FC='-static' ;; *Portland\ Group*) lt_prog_compiler_wl_FC='-Wl,' lt_prog_compiler_pic_FC='-fpic' lt_prog_compiler_static_FC='-Bstatic' ;; esac ;; esac ;; newsos6) lt_prog_compiler_pic_FC='-KPIC' lt_prog_compiler_static_FC='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic_FC='-fPIC -shared' ;; osf3* | osf4* | osf5*) lt_prog_compiler_wl_FC='-Wl,' # All OSF/1 code is PIC. lt_prog_compiler_static_FC='-non_shared' ;; rdos*) lt_prog_compiler_static_FC='-non_shared' ;; solaris*) lt_prog_compiler_pic_FC='-KPIC' lt_prog_compiler_static_FC='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) lt_prog_compiler_wl_FC='-Qoption ld ';; *) lt_prog_compiler_wl_FC='-Wl,';; esac ;; sunos4*) lt_prog_compiler_wl_FC='-Qoption ld ' lt_prog_compiler_pic_FC='-PIC' lt_prog_compiler_static_FC='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) lt_prog_compiler_wl_FC='-Wl,' lt_prog_compiler_pic_FC='-KPIC' lt_prog_compiler_static_FC='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then lt_prog_compiler_pic_FC='-Kconform_pic' lt_prog_compiler_static_FC='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) lt_prog_compiler_wl_FC='-Wl,' lt_prog_compiler_pic_FC='-KPIC' lt_prog_compiler_static_FC='-Bstatic' ;; unicos*) lt_prog_compiler_wl_FC='-Wl,' lt_prog_compiler_can_build_shared_FC=no ;; uts4*) lt_prog_compiler_pic_FC='-pic' lt_prog_compiler_static_FC='-Bstatic' ;; *) lt_prog_compiler_can_build_shared_FC=no ;; esac fi case $host_os in # For platforms which do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic_FC= ;; *) lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC@&t@" ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } if ${lt_cv_prog_compiler_pic_FC+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_pic_FC=$lt_prog_compiler_pic_FC fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_FC" >&5 $as_echo "$lt_cv_prog_compiler_pic_FC" >&6; } lt_prog_compiler_pic_FC=$lt_cv_prog_compiler_pic_FC # # Check to make sure the PIC flag actually works. # if test -n "$lt_prog_compiler_pic_FC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; } if ${lt_cv_prog_compiler_pic_works_FC+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_pic_works_FC=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$lt_prog_compiler_pic_FC@&t@" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_pic_works_FC=yes fi fi $RM conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; } if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then case $lt_prog_compiler_pic_FC in "" | " "*) ;; *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;; esac else lt_prog_compiler_pic_FC= lt_prog_compiler_can_build_shared_FC=no fi fi # # Check to make sure the static flag actually works. # wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } if ${lt_cv_prog_compiler_static_works_FC+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_static_works_FC=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $lt_tmp_static_flag" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_static_works_FC=yes fi else lt_cv_prog_compiler_static_works_FC=yes fi fi $RM -r conftest* LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; } if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then : else lt_prog_compiler_static_FC= fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if ${lt_cv_prog_compiler_c_o_FC+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_c_o_FC=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o_FC=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if ${lt_cv_prog_compiler_c_o_FC+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_c_o_FC=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o_FC=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; } hard_links="nottested" if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then # do not overwrite the value of need_locks provided by the user { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 $as_echo_n "checking if we can lock with hard links... " >&6; } hard_links=yes $RM conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 $as_echo "$hard_links" >&6; } if test "$hard_links" = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} need_locks=warn fi else need_locks=no fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } runpath_var= allow_undefined_flag_FC= always_export_symbols_FC=no archive_cmds_FC= archive_expsym_cmds_FC= compiler_needs_object_FC=no enable_shared_with_static_runtimes_FC=no export_dynamic_flag_spec_FC= export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' hardcode_automatic_FC=no hardcode_direct_FC=no hardcode_direct_absolute_FC=no hardcode_libdir_flag_spec_FC= hardcode_libdir_separator_FC= hardcode_minus_L_FC=no hardcode_shlibpath_var_FC=unsupported inherit_rpath_FC=no link_all_deplibs_FC=unknown module_cmds_FC= module_expsym_cmds_FC= old_archive_from_new_cmds_FC= old_archive_from_expsyms_cmds_FC= thread_safe_flag_spec_FC= whole_archive_flag_spec_FC= # include_expsyms should be a list of space-separated symbols to be *always* # included in the symbol list include_expsyms_FC= # exclude_expsyms can be an extended regexp of symbols to exclude # it will be wrapped by ` (' and `)$', so one must not match beginning or # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', # as well as any symbol that contains `d'. exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if # the symbol is explicitly referenced. Since portable code cannot # rely on this symbol name, it's probably fine to never include it in # preloaded symbol tables. # Exclude shared library initialization/finalization symbols. extract_expsyms_cmds= case $host_os in cygwin* | mingw* | pw32* | cegcc*) # FIXME: the MSVC++ port hasn't been tested in a loooong time # When not using gcc, we currently assume that we are using # Microsoft Visual C++. if test "$GCC" != yes; then with_gnu_ld=no fi ;; interix*) # we just hope/assume this is gcc and not c89 (= MSVC++) with_gnu_ld=yes ;; openbsd*) with_gnu_ld=no ;; esac ld_shlibs_FC=yes # On some targets, GNU ld is compatible enough with the native linker # that we're better off using the native interface for both. lt_use_gnu_ld_interface=no if test "$with_gnu_ld" = yes; then case $host_os in aix*) # The AIX port of GNU ld has always aspired to compatibility # with the native linker. However, as the warning in the GNU ld # block says, versions before 2.19.5* couldn't really create working # shared libraries, regardless of the interface used. case `$LD -v 2>&1` in *\ \(GNU\ Binutils\)\ 2.19.5*) ;; *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; *\ \(GNU\ Binutils\)\ [3-9]*) ;; *) lt_use_gnu_ld_interface=yes ;; esac ;; *) lt_use_gnu_ld_interface=yes ;; esac fi if test "$lt_use_gnu_ld_interface" = yes; then # If archive_cmds runs LD, not CC, wlarc should be empty wlarc='${wl}' # Set some defaults for GNU ld with shared library support. These # are reset later if shared libraries are not supported. Putting them # here allows them to be overridden if necessary. runpath_var=LD_RUN_PATH hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' export_dynamic_flag_spec_FC='${wl}--export-dynamic' # ancient GNU ld didn't support --whole-archive et. al. if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' else whole_archive_flag_spec_FC= fi supports_anon_versioning=no case `$LD -v 2>&1` in *GNU\ gold*) supports_anon_versioning=yes ;; *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... *\ 2.11.*) ;; # other 2.11 versions *) supports_anon_versioning=yes ;; esac # See if GNU ld supports shared libraries. case $host_os in aix[3-9]*) # On AIX/PPC, the GNU linker is very broken if test "$host_cpu" != ia64; then ld_shlibs_FC=no cat <<_LT_EOF 1>&2 *** Warning: the GNU linker, at least up to release 2.19, is reported *** to be unable to reliably create shared libraries on AIX. *** Therefore, libtool is disabling shared libraries support. If you *** really care for shared libraries, you may want to install binutils *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. *** You will then need to restart the configuration process. _LT_EOF fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_FC='' ;; m68k) archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec_FC='-L$libdir' hardcode_minus_L_FC=yes ;; esac ;; beos*) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then allow_undefined_flag_FC=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. This deserves some investigation. FIXME archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs_FC=no fi ;; cygwin* | mingw* | pw32* | cegcc*) # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless, # as there is no search path for DLLs. hardcode_libdir_flag_spec_FC='-L$libdir' export_dynamic_flag_spec_FC='${wl}--export-all-symbols' allow_undefined_flag_FC=unsupported always_export_symbols_FC=no enable_shared_with_static_runtimes_FC=yes export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' exclude_expsyms_FC='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else ld_shlibs_FC=no fi ;; haiku*) archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' link_all_deplibs_FC=yes ;; interix[3-9]*) hardcode_direct_FC=no hardcode_shlibpath_var_FC=no hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir' export_dynamic_flag_spec_FC='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no if test "$host_os" = linux-dietlibc; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test "$tmp_diet" = no then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; lf95*) # Lahey Fortran 8.1 whole_archive_flag_spec_FC= tmp_sharedflag='--shared' ;; xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' compiler_needs_object_FC=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 whole_archive_flag_spec_FC='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' compiler_needs_object_FC=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi case $cc_basename in xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive' hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' archive_cmds_FC='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else ld_shlibs_FC=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then ld_shlibs_FC=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_FC=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs_FC=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_FC=no fi ;; esac ;; sunos4*) archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct_FC=yes hardcode_shlibpath_var_FC=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_FC=no fi ;; esac if test "$ld_shlibs_FC" = no; then runpath_var= hardcode_libdir_flag_spec_FC= export_dynamic_flag_spec_FC= whole_archive_flag_spec_FC= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag_FC=unsupported always_export_symbols_FC=yes archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L_FC=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct_FC=unsupported fi ;; aix[4-9]*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm # Also, AIX nm treats weak defined symbols like other global # defined symbols, whereas GNU nm marks them as "W". if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds_FC='' hardcode_direct_FC=yes hardcode_direct_absolute_FC=yes hardcode_libdir_separator_FC=':' link_all_deplibs_FC=yes file_list_spec_FC='${wl}-f,' if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 hardcode_direct_FC=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L_FC=yes hardcode_libdir_flag_spec_FC='-L$libdir' hardcode_libdir_separator_FC= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi export_dynamic_flag_spec_FC='${wl}-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols_FC=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag_FC='-berok' # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath__FC+:} false; then : $as_echo_n "(cached) " >&6 else cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF if ac_fn_fc_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath__FC=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath__FC"; then lt_cv_aix_libpath__FC=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath__FC"; then lt_cv_aix_libpath__FC="/usr/lib:/lib" fi fi aix_libpath=$lt_cv_aix_libpath__FC fi hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds_FC='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag_FC="-z nodefs" archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath__FC+:} false; then : $as_echo_n "(cached) " >&6 else cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF if ac_fn_fc_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath__FC=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath__FC"; then lt_cv_aix_libpath__FC=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath__FC"; then lt_cv_aix_libpath__FC="/usr/lib:/lib" fi fi aix_libpath=$lt_cv_aix_libpath__FC fi hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag_FC=' ${wl}-bernotok' allow_undefined_flag_FC=' ${wl}-berok' if test "$with_gnu_ld" = yes; then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec_FC='$convenience' fi archive_cmds_need_lc_FC=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_FC='' ;; m68k) archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec_FC='-L$libdir' hardcode_minus_L_FC=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec_FC=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl*) # Native MSVC hardcode_libdir_flag_spec_FC=' ' allow_undefined_flag_FC=unsupported always_export_symbols_FC=yes file_list_spec_FC='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds_FC='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; else sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, FC)='true' enable_shared_with_static_runtimes_FC=yes exclude_expsyms_FC='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds_FC='chmod 644 $oldlib' postlink_cmds_FC='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile="$lt_outputfile.exe" lt_tool_outputfile="$lt_tool_outputfile.exe" ;; esac~ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper hardcode_libdir_flag_spec_FC=' ' allow_undefined_flag_FC=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds_FC='true' # FIXME: Should let the user specify the lib program. old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs' enable_shared_with_static_runtimes_FC=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc_FC=no hardcode_direct_FC=no hardcode_automatic_FC=yes hardcode_shlibpath_var_FC=unsupported if test "$lt_cv_ld_force_load" = "yes"; then whole_archive_flag_spec_FC='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' compiler_needs_object_FC=yes else whole_archive_flag_spec_FC='' fi link_all_deplibs_FC=yes allow_undefined_flag_FC="$_lt_dar_allow_undefined" case $cc_basename in ifort*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test "$_lt_dar_can_shared" = "yes"; then output_verbose_link_cmd=func_echo_all archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" archive_expsym_cmds_FC="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else ld_shlibs_FC=no fi ;; dgux*) archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_FC='-L$libdir' hardcode_shlibpath_var_FC=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec_FC='-R$libdir' hardcode_direct_FC=yes hardcode_shlibpath_var_FC=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_FC=yes hardcode_minus_L_FC=yes hardcode_shlibpath_var_FC=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_FC='-R$libdir' hardcode_direct_FC=yes hardcode_shlibpath_var_FC=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds_FC='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds_FC='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir' hardcode_libdir_separator_FC=: hardcode_direct_FC=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_FC=yes export_dynamic_flag_spec_FC='${wl}-E' ;; hpux10*) if test "$GCC" = yes && test "$with_gnu_ld" = no; then archive_cmds_FC='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir' hardcode_libdir_separator_FC=: hardcode_direct_FC=yes hardcode_direct_absolute_FC=yes export_dynamic_flag_spec_FC='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_FC=yes fi ;; hpux11*) if test "$GCC" = yes && test "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_FC='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_FC='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir' hardcode_libdir_separator_FC=: case $host_cpu in hppa*64*|ia64*) hardcode_direct_FC=no hardcode_shlibpath_var_FC=no ;; *) hardcode_direct_FC=yes hardcode_direct_absolute_FC=yes export_dynamic_flag_spec_FC='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_FC=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } if ${lt_cv_irix_exported_symbol+:} false; then : $as_echo_n "(cached) " >&6 else save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" cat > conftest.$ac_ext <<_ACEOF subroutine foo end _ACEOF if ac_fn_fc_try_link "$LINENO"; then : lt_cv_irix_exported_symbol=yes else lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 $as_echo "$lt_cv_irix_exported_symbol" >&6; } if test "$lt_cv_irix_exported_symbol" = yes; then archive_expsym_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' fi else archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc_FC='no' hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_FC=: inherit_rpath_FC=yes link_all_deplibs_FC=yes ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec_FC='-R$libdir' hardcode_direct_FC=yes hardcode_shlibpath_var_FC=no ;; newsos6) archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_FC=yes hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_FC=: hardcode_shlibpath_var_FC=no ;; *nto* | *qnx*) ;; openbsd*) if test -f /usr/libexec/ld.so; then hardcode_direct_FC=yes hardcode_shlibpath_var_FC=no hardcode_direct_absolute_FC=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir' export_dynamic_flag_spec_FC='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_FC='-R$libdir' ;; *) archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs_FC=no fi ;; os2*) hardcode_libdir_flag_spec_FC='-L$libdir' hardcode_minus_L_FC=yes allow_undefined_flag_FC=unsupported archive_cmds_FC='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag_FC=' -expect_unresolved \*' archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' fi archive_cmds_need_lc_FC='no' hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_FC=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_FC='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir' else allow_undefined_flag_FC=' -expect_unresolved \*' archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds_FC='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec_FC='-rpath $libdir' fi archive_cmds_need_lc_FC='no' hardcode_libdir_separator_FC=: ;; solaris*) no_undefined_flag_FC=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds_FC='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='${wl}' archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec_FC='-R$libdir' hardcode_shlibpath_var_FC=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs_FC=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec_FC='-L$libdir' hardcode_direct_FC=yes hardcode_minus_L_FC=yes hardcode_shlibpath_var_FC=no ;; sysv4) case $host_vendor in sni) archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_FC=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds_FC='$CC -r -o $output$reload_objs' hardcode_direct_FC=no ;; motorola) archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var_FC=no ;; sysv4.3*) archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_FC=no export_dynamic_flag_spec_FC='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_FC=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs_FC=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag_FC='${wl}-z,text' archive_cmds_need_lc_FC=no hardcode_shlibpath_var_FC=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. no_undefined_flag_FC='${wl}-z,text' allow_undefined_flag_FC='${wl}-z,nodefs' archive_cmds_need_lc_FC=no hardcode_shlibpath_var_FC=no hardcode_libdir_flag_spec_FC='${wl}-R,$libdir' hardcode_libdir_separator_FC=':' link_all_deplibs_FC=yes export_dynamic_flag_spec_FC='${wl}-Bexport' runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; uts4*) archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_FC='-L$libdir' hardcode_shlibpath_var_FC=no ;; *) ld_shlibs_FC=no ;; esac if test x$host_vendor = xsni; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) export_dynamic_flag_spec_FC='${wl}-Blargedynsym' ;; esac fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5 $as_echo "$ld_shlibs_FC" >&6; } test "$ld_shlibs_FC" = no && can_build_shared=no with_gnu_ld_FC=$with_gnu_ld # # Do we need to explicitly link libc? # case "x$archive_cmds_need_lc_FC" in x|xyes) # Assume -lc should be added archive_cmds_need_lc_FC=yes if test "$enable_shared" = yes && test "$GCC" = yes; then case $archive_cmds_FC in *'~'*) # FIXME: we may have to deal with multi-command sequences. ;; '$CC '*) # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. If gcc already passes -lc # to ld, don't add -lc before -lgcc. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } if ${lt_cv_archive_cmds_need_lc_FC+:} false; then : $as_echo_n "(cached) " >&6 else $RM conftest* echo "$lt_simple_compile_test_code" > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } 2>conftest.err; then soname=conftest lib=conftest libobjs=conftest.$ac_objext deplibs= wl=$lt_prog_compiler_wl_FC pic_flag=$lt_prog_compiler_pic_FC compiler_flags=-v linker_flags=-v verstring= output_objdir=. libname=conftest lt_save_allow_undefined_flag=$allow_undefined_flag_FC allow_undefined_flag_FC= if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then lt_cv_archive_cmds_need_lc_FC=no else lt_cv_archive_cmds_need_lc_FC=yes fi allow_undefined_flag_FC=$lt_save_allow_undefined_flag else cat conftest.err 1>&5 fi $RM conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; } archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC ;; esac fi ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 $as_echo_n "checking dynamic linker characteristics... " >&6; } library_names_spec= libname_spec='lib$name' soname_spec= shrext_cmds=".so" postinstall_cmds= postuninstall_cmds= finish_cmds= finish_eval= shlibpath_var= shlibpath_overrides_runpath=unknown version_type=none dynamic_linker="$host_os ld.so" sys_lib_dlsearch_path_spec="/lib /usr/lib" need_lib_prefix=unknown hardcode_into_libs=no # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments need_version=unknown case $host_os in aix3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' shlibpath_var=LIBPATH # AIX 3 has no versioning support, so we append a major version to the name. soname_spec='${libname}${release}${shared_ext}$major' ;; aix[4-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no hardcode_into_libs=yes if test "$host_cpu" = ia64; then # AIX 5 supports IA64 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH else # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. The import file would start with # the line `#! .'. This would cause the generated library to # depend on `.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[01] | aix4.[01].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then : else can_build_shared=no fi ;; esac # AIX (on Power*) has no versioning support, so currently we can not hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. if test "$aix_use_runtimelinking" = yes; then # If using run time linking (on AIX 4.2 or later) use lib.so # instead of lib.a to let people know that these are not # typical AIX shared libraries. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' else # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. library_names_spec='${libname}${release}.a $libname.a' soname_spec='${libname}${release}${shared_ext}$major' fi shlibpath_var=LIBPATH fi ;; amigaos*) case $host_cpu in powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) library_names_spec='${libname}${shared_ext}' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[45]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; cygwin* | mingw* | pw32* | cegcc*) version_type=windows shrext_cmds=".dll" need_version=no need_lib_prefix=no case $GCC,$cc_basename in yes,*) # gcc library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds postinstall_cmds='base_file=`basename \${file}`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' shlibpath_overrides_runpath=yes case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ;; mingw* | cegcc*) # MinGW DLLs use traditional 'lib' prefix soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ;; pw32*) # pw32 DLLs use 'pw' prefix rather than 'lib' library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' ;; esac dynamic_linker='Win32 ld.exe' ;; *,cl*) # Native MSVC libname_spec='$name' soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' library_names_spec='${libname}.dll.lib' case $build_os in mingw*) sys_lib_search_path_spec= lt_save_ifs=$IFS IFS=';' for lt_path in $LIB do IFS=$lt_save_ifs # Let DOS variable expansion print the short 8.3 style file name. lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" done IFS=$lt_save_ifs # Convert to MSYS style. sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` ;; cygwin*) # Convert to unix form, then to dos form, then back to unix form # but this time dos style (no spaces!) so that the unix form looks # like /cygdrive/c/PROGRA~1:/cygdr... sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` ;; *) sys_lib_search_path_spec="$LIB" if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then # It is most probably a Windows format PATH. sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` else sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` fi # FIXME: find the short name or the path components, as spaces are # common. (e.g. "Program Files" -> "PROGRA~1") ;; esac # DLL is installed to $(libdir)/../bin by postinstall_cmds postinstall_cmds='base_file=`basename \${file}`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' shlibpath_overrides_runpath=yes dynamic_linker='Win32 link.exe' ;; *) # Assume MSVC wrapper library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' dynamic_linker='Win32 ld.exe' ;; esac # FIXME: first we should search . and the directory the executable is in shlibpath_var=PATH ;; darwin* | rhapsody*) dynamic_linker="$host_os dyld" version_type=darwin need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' soname_spec='${libname}${release}${major}$shared_ext' shlibpath_overrides_runpath=yes shlibpath_var=DYLD_LIBRARY_PATH shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' ;; dgux*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH ;; freebsd* | dragonfly*) # DragonFly does not have aout. When/if they implement a new # versioning mechanism, adjust this. if test -x /usr/bin/objformat; then objformat=`/usr/bin/objformat` else case $host_os in freebsd[23].*) objformat=aout ;; *) objformat=elf ;; esac fi version_type=freebsd-$objformat case $version_type in freebsd-elf*) library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' need_version=no need_lib_prefix=no ;; freebsd-*) library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' need_version=yes ;; esac shlibpath_var=LD_LIBRARY_PATH case $host_os in freebsd2.*) shlibpath_overrides_runpath=yes ;; freebsd3.[01]* | freebsdelf3.[01]*) shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; *) # from 4.6 on, and DragonFly shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; esac ;; gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=yes sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' if test "X$HPUX_IA64_MODE" = X32; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH if ${lt_cv_shlibpath_overrides_runpath+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\"" cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF if ac_fn_fc_try_link "$LINENO"; then : if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : lt_cv_shlibpath_overrides_runpath=yes fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Add ABI-specific directories to the system library path. sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" # Append ld.so.conf contents to the search path if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd*) version_type=sunos sys_lib_dlsearch_path_spec="/usr/lib" need_lib_prefix=no # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. case $host_os in openbsd3.3 | openbsd3.3.*) need_version=yes ;; *) need_version=no ;; esac library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then case $host_os in openbsd2.[89] | openbsd2.[89].*) shlibpath_overrides_runpath=no ;; *) shlibpath_overrides_runpath=yes ;; esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test "$with_gnu_ld" = yes; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec ;then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test "$with_gnu_ld" = yes; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } test "$dynamic_linker" = no && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" fi if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } hardcode_action_FC= if test -n "$hardcode_libdir_flag_spec_FC" || test -n "$runpath_var_FC" || test "X$hardcode_automatic_FC" = "Xyes" ; then # We can hardcode non-existent directories. if test "$hardcode_direct_FC" != no && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no && test "$hardcode_minus_L_FC" != no; then # Linking always hardcodes the temporary library directory. hardcode_action_FC=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action_FC=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action_FC=unsupported fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5 $as_echo "$hardcode_action_FC" >&6; } if test "$hardcode_action_FC" = relink || test "$inherit_rpath_FC" = yes; then # Fast installation is not supported enable_fast_install=no elif test "$shlibpath_overrides_runpath" = yes || test "$enable_shared" = no; then # Fast installation is not necessary enable_fast_install=needless fi fi # test -n "$compiler" GCC=$lt_save_GCC CC=$lt_save_CC CFLAGS=$lt_save_CFLAGS fi # test "$_lt_disable_FC" != yes ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_ext=${ac_fc_srcext-f} ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_fc_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5 $as_echo_n "checking how to get verbose linking output from $FC... " >&6; } if ${ac_cv_prog_fc_v+:} false; then : $as_echo_n "(cached) " >&6 else cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF if ac_fn_fc_try_compile "$LINENO"; then : ac_cv_prog_fc_v= # Try some options frequently used verbose output for ac_verb in -v -verbose --verbose -V -\#\#\#; do cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF # Compile and link our simple test program by passing a flag (argument # 1 to this macro) to the Fortran compiler in order to get # "verbose" output that we can then parse for the Fortran linker # flags. ac_save_FCFLAGS=$FCFLAGS FCFLAGS="$FCFLAGS $ac_verb" eval "set x $ac_link" shift $as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5 # gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH, # LIBRARY_PATH; skip all such settings. ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | sed '/^Driving:/d; /^Configured with:/d; '"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"` $as_echo "$ac_fc_v_output" >&5 FCFLAGS=$ac_save_FCFLAGS rm -rf conftest* # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where # /foo, /bar, and /baz are search directories for the Fortran linker. # Here, we change these into -L/foo -L/bar -L/baz (and put it first): ac_fc_v_output="`echo $ac_fc_v_output | grep 'LPATH is:' | sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output" # FIXME: we keep getting bitten by quoted arguments; a more general fix # that detects unbalanced quotes in FLIBS should be implemented # and (ugh) tested at some point. case $ac_fc_v_output in # With xlf replace commas with spaces, # and remove "-link" and closing parenthesis. *xlfentry*) ac_fc_v_output=`echo $ac_fc_v_output | sed ' s/,/ /g s/ -link / /g s/) *$// ' ` ;; # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted # $LIBS confuse us, and the libraries appear later in the output anyway). *mGLOB_options_string*) ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;; # Portland Group compiler has singly- or doubly-quoted -cmdline argument # Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4. # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2". *-cmdline\ * | *-ignore\ * | *-def\ *) ac_fc_v_output=`echo $ac_fc_v_output | sed "\ s/-cmdline *'[^']*'/ /g; s/-cmdline *\"[^\"]*\"/ /g s/-ignore *'[^']*'/ /g; s/-ignore *\"[^\"]*\"/ /g s/-def *'[^']*'/ /g; s/-def *\"[^\"]*\"/ /g"` ;; # If we are using fort77 (the f2c wrapper) then filter output and delete quotes. *fort77*f2c*gcc*) ac_fc_v_output=`echo "$ac_fc_v_output" | sed -n ' /:[ ]\+Running[ ]\{1,\}"gcc"/{ /"-c"/d /[.]c"*/d s/^.*"gcc"/"gcc"/ s/"//gp }'` ;; # If we are using Cray Fortran then delete quotes. *cft90*) ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;; esac # look for -l* and *.a constructs in the output for ac_arg in $ac_fc_v_output; do case $ac_arg in [\\/]*.a | ?:[\\/]*.a | -[lLRu]*) ac_cv_prog_fc_v=$ac_verb break 2 ;; esac done done if test -z "$ac_cv_prog_fc_v"; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5 $as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;} fi else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5 $as_echo "$as_me: WARNING: compilation failed" >&2;} fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5 $as_echo "$ac_cv_prog_fc_v" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5 $as_echo_n "checking for Fortran libraries of $FC... " >&6; } if ${ac_cv_fc_libs+:} false; then : $as_echo_n "(cached) " >&6 else if test "x$FCLIBS" != "x"; then ac_cv_fc_libs="$FCLIBS" # Let the user override the test. else cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF # Compile and link our simple test program by passing a flag (argument # 1 to this macro) to the Fortran compiler in order to get # "verbose" output that we can then parse for the Fortran linker # flags. ac_save_FCFLAGS=$FCFLAGS FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v" eval "set x $ac_link" shift $as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5 # gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH, # LIBRARY_PATH; skip all such settings. ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | sed '/^Driving:/d; /^Configured with:/d; '"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"` $as_echo "$ac_fc_v_output" >&5 FCFLAGS=$ac_save_FCFLAGS rm -rf conftest* # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where # /foo, /bar, and /baz are search directories for the Fortran linker. # Here, we change these into -L/foo -L/bar -L/baz (and put it first): ac_fc_v_output="`echo $ac_fc_v_output | grep 'LPATH is:' | sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output" # FIXME: we keep getting bitten by quoted arguments; a more general fix # that detects unbalanced quotes in FLIBS should be implemented # and (ugh) tested at some point. case $ac_fc_v_output in # With xlf replace commas with spaces, # and remove "-link" and closing parenthesis. *xlfentry*) ac_fc_v_output=`echo $ac_fc_v_output | sed ' s/,/ /g s/ -link / /g s/) *$// ' ` ;; # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted # $LIBS confuse us, and the libraries appear later in the output anyway). *mGLOB_options_string*) ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;; # Portland Group compiler has singly- or doubly-quoted -cmdline argument # Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4. # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2". *-cmdline\ * | *-ignore\ * | *-def\ *) ac_fc_v_output=`echo $ac_fc_v_output | sed "\ s/-cmdline *'[^']*'/ /g; s/-cmdline *\"[^\"]*\"/ /g s/-ignore *'[^']*'/ /g; s/-ignore *\"[^\"]*\"/ /g s/-def *'[^']*'/ /g; s/-def *\"[^\"]*\"/ /g"` ;; # If we are using fort77 (the f2c wrapper) then filter output and delete quotes. *fort77*f2c*gcc*) ac_fc_v_output=`echo "$ac_fc_v_output" | sed -n ' /:[ ]\+Running[ ]\{1,\}"gcc"/{ /"-c"/d /[.]c"*/d s/^.*"gcc"/"gcc"/ s/"//gp }'` ;; # If we are using Cray Fortran then delete quotes. *cft90*) ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;; esac ac_cv_fc_libs= # Save positional arguments (if any) ac_save_positional="$@" set X $ac_fc_v_output while test $@%:@ != 1; do shift ac_arg=$1 case $ac_arg in [\\/]*.a | ?:[\\/]*.a) ac_exists=false for ac_i in $ac_cv_fc_libs; do if test x"$ac_arg" = x"$ac_i"; then ac_exists=true break fi done if test x"$ac_exists" = xtrue; then : else ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" fi ;; -bI:*) ac_exists=false for ac_i in $ac_cv_fc_libs; do if test x"$ac_arg" = x"$ac_i"; then ac_exists=true break fi done if test x"$ac_exists" = xtrue; then : else if test "$ac_compiler_gnu" = yes; then for ac_link_opt in $ac_arg; do ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt" done else ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" fi fi ;; # Ignore these flags. -lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \ |-LANG:=* | -LIST:* | -LNO:* | -link) ;; -lkernel32) case $host_os in *cygwin*) ;; *) ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" ;; esac ;; -[LRuYz]) # These flags, when seen by themselves, take an argument. # We remove the space between option and argument and re-iterate # unless we find an empty arg or a new option (starting with -) case $2 in "" | -*);; *) ac_arg="$ac_arg$2" shift; shift set X $ac_arg "$@" ;; esac ;; -YP,*) for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do ac_exists=false for ac_i in $ac_cv_fc_libs; do if test x"$ac_j" = x"$ac_i"; then ac_exists=true break fi done if test x"$ac_exists" = xtrue; then : else ac_arg="$ac_arg $ac_j" ac_cv_fc_libs="$ac_cv_fc_libs $ac_j" fi done ;; -[lLR]*) ac_exists=false for ac_i in $ac_cv_fc_libs; do if test x"$ac_arg" = x"$ac_i"; then ac_exists=true break fi done if test x"$ac_exists" = xtrue; then : else ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" fi ;; -zallextract*| -zdefaultextract) ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" ;; # Ignore everything else. esac done # restore positional arguments set X $ac_save_positional; shift # We only consider "LD_RUN_PATH" on Solaris systems. If this is seen, # then we insist that the "run path" must be an absolute path (i.e. it # must begin with a "/"). case `(uname -sr) 2>/dev/null` in "SunOS 5"*) ac_ld_run_path=`$as_echo "$ac_fc_v_output" | sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'` test "x$ac_ld_run_path" != x && if test "$ac_compiler_gnu" = yes; then for ac_link_opt in $ac_ld_run_path; do ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt" done else ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path" fi ;; esac fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5 $as_echo "$ac_cv_fc_libs" >&6; } FCLIBS="$ac_cv_fc_libs" ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test "x$with_grackle" != "xyes" -a "x$with_grackle" != "x"; then GRACKLE_LIBS="-L$with_grackle/lib -lgrackle" GRACKLE_INCS="-I$with_grackle/include" else GRACKLE_LIBS="-lgrackle" GRACKLE_INCS="" fi have_grackle="yes" echo $GRACKLE_LIBS as_fn_append GRACKLE_LIBS "$FCLIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initialize_chemistry_data in -lgrackle" >&5 $as_echo_n "checking for initialize_chemistry_data in -lgrackle... " >&6; } if ${ac_cv_lib_grackle_initialize_chemistry_data+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgrackle $GRACKLE_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char initialize_chemistry_data (); int main () { return initialize_chemistry_data (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_grackle_initialize_chemistry_data=yes else ac_cv_lib_grackle_initialize_chemistry_data=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_grackle_initialize_chemistry_data" >&5 $as_echo "$ac_cv_lib_grackle_initialize_chemistry_data" >&6; } if test "x$ac_cv_lib_grackle_initialize_chemistry_data" = xyes; then : $as_echo "@%:@define HAVE_GRACKLE 1" >>confdefs.h $as_echo "@%:@define CONFIG_BFLOAT_8 1" >>confdefs.h else as_fn_error $? "Cannot find grackle library! You need to have a version >= 3.1.1" "$LINENO" 5 fi fi if test -n "$GRACKLE_LIBS"; then HAVEGRACKLE_TRUE= HAVEGRACKLE_FALSE='#' else HAVEGRACKLE_TRUE='#' HAVEGRACKLE_FALSE= fi # Check for VELOCIraptor, non-MPI. have_velociraptor="no" @%:@ Check whether --with-velociraptor was given. if test "${with_velociraptor+set}" = set; then : withval=$with_velociraptor; with_velociraptor="$withval" else with_velociraptor="no" fi if test "x$with_velociraptor" != "xno"; then if test "x$with_velociraptor" != "xyes" -a "x$with_velociraptor" != "x"; then VELOCIRAPTOR_LIBS="-L$with_velociraptor -lvelociraptor -lstdc++ -lhdf5" CFLAGS="$CFLAGS -fopenmp" else VELOCIRAPTOR_LIBS="" fi have_velociraptor="yes" as_fn_append VELOCIRAPTOR_LIBS "$FCLIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for InitVelociraptor in -lvelociraptor" >&5 $as_echo_n "checking for InitVelociraptor in -lvelociraptor... " >&6; } if ${ac_cv_lib_velociraptor_InitVelociraptor+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lvelociraptor $VELOCIRAPTOR_LIBS $HDF5_LDFLAGS $HDF5_LIBS $GSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char InitVelociraptor (); int main () { return InitVelociraptor (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_velociraptor_InitVelociraptor=yes else ac_cv_lib_velociraptor_InitVelociraptor=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_velociraptor_InitVelociraptor" >&5 $as_echo "$ac_cv_lib_velociraptor_InitVelociraptor" >&6; } if test "x$ac_cv_lib_velociraptor_InitVelociraptor" = xyes; then : $as_echo "@%:@define HAVE_VELOCIRAPTOR 1" >>confdefs.h else as_fn_error $? "Cannot find non-MPI VELOCIraptor library at $with_velociraptor or incompatible HDF5 library loaded." "$LINENO" 5 fi fi if test -n "$VELOCIRAPTOR_LIBS"; then HAVEVELOCIRAPTOR_TRUE= HAVEVELOCIRAPTOR_FALSE='#' else HAVEVELOCIRAPTOR_TRUE='#' HAVEVELOCIRAPTOR_FALSE= fi # Now that we found VELOCIraptor, let's check how it was compiled. if test "$have_velociraptor" = "yes"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for VR_NOMASS in -lvelociraptor" >&5 $as_echo_n "checking for VR_NOMASS in -lvelociraptor... " >&6; } if ${ac_cv_lib_velociraptor_VR_NOMASS+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lvelociraptor $VELOCIRAPTOR_LIBS $HDF5_LDFLAGS $HDF5_LIBS $GSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char VR_NOMASS (); int main () { return VR_NOMASS (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_velociraptor_VR_NOMASS=yes else ac_cv_lib_velociraptor_VR_NOMASS=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_velociraptor_VR_NOMASS" >&5 $as_echo "$ac_cv_lib_velociraptor_VR_NOMASS" >&6; } if test "x$ac_cv_lib_velociraptor_VR_NOMASS" = xyes; then : $as_echo "@%:@define HAVE_VELOCIRAPTOR_WITH_NOMASS 1" >>confdefs.h else { $as_echo "$as_me:${as_lineno-$LINENO}: result: VELOCIraptor not compiled to so as to *not* store masses per particle." >&5 $as_echo "VELOCIraptor not compiled to so as to *not* store masses per particle." >&6; } fi fi # Check for MPI VELOCIraptor, same as above. have_mpi_velociraptor="no" @%:@ Check whether --with-velociraptor-mpi was given. if test "${with_velociraptor_mpi+set}" = set; then : withval=$with_velociraptor_mpi; with_mpi_velociraptor="$withval" else with_mpi_velociraptor="no" fi if test "x$with_mpi_velociraptor" != "xno"; then if test "x$with_mpi_velociraptor" != "xyes" -a "x$with_mpi_velociraptor" != "x"; then VELOCIRAPTOR_MPI_LIBS="-L$with_mpi_velociraptor -lvelociraptor -lmpi -lstdc++ -lhdf5" CFLAGS="$CFLAGS -fopenmp" else VELOCIRAPTOR_MPI_LIBS="" fi have_mpi_velociraptor="yes" as_fn_append VELOCIRAPTOR_MPI_LIBS "$FCLIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for InitVelociraptor in -lvelociraptor" >&5 $as_echo_n "checking for InitVelociraptor in -lvelociraptor... " >&6; } if ${ac_cv_lib_velociraptor_InitVelociraptor+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lvelociraptor $VELOCIRAPTOR_MPI_LIBS $HDF5_LDFLAGS $HDF5_LIBS $GSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char InitVelociraptor (); int main () { return InitVelociraptor (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_velociraptor_InitVelociraptor=yes else ac_cv_lib_velociraptor_InitVelociraptor=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_velociraptor_InitVelociraptor" >&5 $as_echo "$ac_cv_lib_velociraptor_InitVelociraptor" >&6; } if test "x$ac_cv_lib_velociraptor_InitVelociraptor" = xyes; then : $as_echo "@%:@define HAVE_MPI_VELOCIRAPTOR 1" >>confdefs.h else as_fn_error $? "Cannot find MPI VELOCIraptor library at $with_mpi_velociraptor or incompatible HDF5 library loaded." "$LINENO" 5 fi fi if test -n "$VELOCIRAPTOR_MPI_LIBS"; then HAVEVELOCIRAPTOR_TRUE= HAVEVELOCIRAPTOR_FALSE='#' else HAVEVELOCIRAPTOR_TRUE='#' HAVEVELOCIRAPTOR_FALSE= fi # Let's check how this one was compiled. if test "$have_mpi_velociraptor" = "yes"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for VR_NOMASS in -lvelociraptor" >&5 $as_echo_n "checking for VR_NOMASS in -lvelociraptor... " >&6; } if ${ac_cv_lib_velociraptor_VR_NOMASS+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lvelociraptor $VELOCIRAPTOR_MPI_LIBS $HDF5_LDFLAGS $HDF5_LIBS $GSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char VR_NOMASS (); int main () { return VR_NOMASS (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_velociraptor_VR_NOMASS=yes else ac_cv_lib_velociraptor_VR_NOMASS=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_velociraptor_VR_NOMASS" >&5 $as_echo "$ac_cv_lib_velociraptor_VR_NOMASS" >&6; } if test "x$ac_cv_lib_velociraptor_VR_NOMASS" = xyes; then : $as_echo "@%:@define HAVE_VELOCIRAPTOR_WITH_NOMASS 1" >>confdefs.h else { $as_echo "$as_me:${as_lineno-$LINENO}: result: VELOCIraptor not compiled to so as to *not* store masses per particle." >&5 $as_echo "VELOCIraptor not compiled to so as to *not* store masses per particle." >&6; } fi fi # If we have one library, but not the other then use that for both. if test "$have_mpi_velociraptor" = "yes" -a "$have_velociraptor" != "yes"; then VELOCIRAPTOR_LIBS="$VELOCIRAPTOR_MPI_LIBS" elif test "$have_velociraptor" = "yes" -a "$have_mpi_velociraptor" != "yes"; then VELOCIRAPTOR_MPI_LIBS="$VELOCIRAPTOR_LIBS" fi # Check for dummy VELOCIraptor. @%:@ Check whether --enable-dummy-velociraptor was given. if test "${enable_dummy_velociraptor+set}" = set; then : enableval=$enable_dummy_velociraptor; enable_dummy_velociraptor="$enableval" else enable_dummy_velociraptor="no" fi if test "$enable_dummy_velociraptor" = "yes"; then have_velociraptor="yes" $as_echo "@%:@define HAVE_VELOCIRAPTOR 1" >>confdefs.h $as_echo "@%:@define HAVE_DUMMY_VELOCIRAPTOR 1" >>confdefs.h fi # Check if we should be writing out most bound "orphan" particles from Velociraptor @%:@ Check whether --enable-velociraptor-orphans was given. if test "${enable_velociraptor_orphans+set}" = set; then : enableval=$enable_velociraptor_orphans; enable_velociraptor_orphans="$enableval" else enable_velociraptor_orphans="no" fi if test "$enable_velociraptor_orphans" = "yes"; then $as_echo "@%:@define HAVE_VELOCIRAPTOR_ORPHANS 1" >>confdefs.h fi # Check if lightcone output is on. @%:@ Check whether --enable-lightcone was given. if test "${enable_lightcone+set}" = set; then : enableval=$enable_lightcone; enable_lightcone="$enableval" else enable_lightcone="no" fi if test "$enable_lightcone" = "yes"; then # Check for healpix for lightcone maps. May require cfitsio # This sets CHEALPIX_LIBS and CHEALPIX_CFLAGS and #defines HAVE_CHEALPIX. # It also adds a --with-cfitsio flag in case cfitsio is installed in a # different location from healpix. if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_PKG_CONFIG+:} false; then : $as_echo_n "(cached) " >&6 else case $PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi PKG_CONFIG=$ac_cv_path_PKG_CONFIG if test -n "$PKG_CONFIG"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 $as_echo "$PKG_CONFIG" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_PKG_CONFIG"; then ac_pt_PKG_CONFIG=$PKG_CONFIG # Extract the first word of "pkg-config", so it can be a program name with args. set dummy pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG if test -n "$ac_pt_PKG_CONFIG"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 $as_echo "$ac_pt_PKG_CONFIG" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_PKG_CONFIG" = x; then PKG_CONFIG="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac PKG_CONFIG=$ac_pt_PKG_CONFIG fi else PKG_CONFIG="$ac_cv_path_PKG_CONFIG" fi fi if test -n "$PKG_CONFIG"; then _pkg_min_version=0.9.0 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } PKG_CONFIG="" fi fi # Allow user to enable/disable library @%:@ Check whether --with-cfitsio was given. if test "${with_cfitsio+set}" = set; then : withval=$with_cfitsio; USE_CFITSIO=$withval ; GV_SPEC="yes" else USE_CFITSIO="check" ; GV_SPEC="no" fi # Figure out if we have been given a path if test $USE_CFITSIO = "yes" ; then GV_HAVE_CFITSIO_PATH="no" GV_CFITSIO_PATH="" elif test $USE_CFITSIO = "no" ; then GV_HAVE_CFITSIO_PATH="no" GV_CFITSIO_PATH="" elif test $USE_CFITSIO = "check" ; then GV_HAVE_CFITSIO_PATH="no" GV_CFITSIO_PATH="" else GV_HAVE_CFITSIO_PATH="yes" GV_CFITSIO_PATH=$USE_CFITSIO fi GV_FOUND="no" # Don't do anything if library has been disabled explicitly if test $USE_CFITSIO != "no" ; then # Add path to PKG_CONFIG_PATH if we have one TMP_PKG_CONFIG_PATH=$PKG_CONFIG_PATH if test $GV_HAVE_CFITSIO_PATH = "yes" ; then export PKG_CONFIG_PATH=$GV_CFITSIO_PATH/pkgconfig/:$GV_CFITSIO_PATH/lib/pkgconfig/:$PKG_CONFIG_PATH fi # Try to set it up with pkg-config. First check we have the macro... GV_PKG="no" pkg_failed=no { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFITSIO" >&5 $as_echo_n "checking for CFITSIO... " >&6; } if test -n "$CFITSIO_CFLAGS"; then pkg_cv_CFITSIO_CFLAGS="$CFITSIO_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cfitsio\""; } >&5 ($PKG_CONFIG --exists --print-errors "cfitsio") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_CFITSIO_CFLAGS=`$PKG_CONFIG --cflags "cfitsio" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$CFITSIO_LIBS"; then pkg_cv_CFITSIO_LIBS="$CFITSIO_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cfitsio\""; } >&5 ($PKG_CONFIG --exists --print-errors "cfitsio") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_CFITSIO_LIBS=`$PKG_CONFIG --libs "cfitsio" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then CFITSIO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cfitsio" 2>&1` else CFITSIO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cfitsio" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$CFITSIO_PKG_ERRORS" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to find cfitsio with pkg-config, will try to link to it anyway..." >&5 $as_echo "$as_me: WARNING: Unable to find cfitsio with pkg-config, will try to link to it anyway..." >&2;} elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to find cfitsio with pkg-config, will try to link to it anyway..." >&5 $as_echo "$as_me: WARNING: Unable to find cfitsio with pkg-config, will try to link to it anyway..." >&2;} else CFITSIO_CFLAGS=$pkg_cv_CFITSIO_CFLAGS CFITSIO_LIBS=$pkg_cv_CFITSIO_LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } GV_PKG="yes" fi # Restore original PKG_CONFIG_PATH export PKG_CONFIG_PATH=$TMP_PKG_CONFIG_PATH # If that didn't work and flags haven't been supplied by hand but we have a path, try sensible defaults if test ${GV_PKG} = "no" ; then if test ${GV_HAVE_CFITSIO_PATH} = "yes" ; then # CFLAGS if test X${CFITSIO_CFLAGS} = X ; then CFITSIO_CFLAGS=-I${GV_CFITSIO_PATH}/include/ fi # LIBS if test X${CFITSIO_LIBS} = X ; then CFITSIO_LIBS="-L${GV_CFITSIO_PATH}/lib/" fi fi fi # Try to link to the library TMP_LIBS=$LIBS LIBS="${CFITSIO_LIBS} ${LIBS}" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ffclos in -lcfitsio" >&5 $as_echo_n "checking for ffclos in -lcfitsio... " >&6; } if ${ac_cv_lib_cfitsio_ffclos+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcfitsio $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char ffclos (); int main () { return ffclos (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_cfitsio_ffclos=yes else ac_cv_lib_cfitsio_ffclos=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cfitsio_ffclos" >&5 $as_echo "$ac_cv_lib_cfitsio_ffclos" >&6; } if test "x$ac_cv_lib_cfitsio_ffclos" = xyes; then : GV_FOUND="yes" else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to link to cfitsio library. See config.log for details" >&5 $as_echo "$as_me: WARNING: Unable to link to cfitsio library. See config.log for details" >&2;} fi LIBS=$TMP_LIBS if test $GV_FOUND = "no" ; then # If we can't link the library and it was explicitly asked for, abort if test $GV_SPEC = "yes" ; then as_fn_error $? "Unable to link to requested library: cfitsio" "$LINENO" 5 fi # If the test failed, don't set flags CFITSIO_LIBS="" CFITSIO_CFLAGS="" else # If the test worked make sure -lwhatever is included if we didn't # use pkg-config if test $GV_PKG = "no" ; then CFITSIO_LIBS="${CFITSIO_LIBS} -lcfitsio" fi fi fi # Set shell variable and define macro with test result USE_CFITSIO=$GV_FOUND if test $GV_FOUND = "yes" ; then $as_echo "@%:@define HAVE_CFITSIO /**/" >>confdefs.h fi TMP_LIBS=${LIBS} LIBS="${CFITSIO_LIBS} ${LIBS}" # Allow user to enable/disable library @%:@ Check whether --with-chealpix was given. if test "${with_chealpix+set}" = set; then : withval=$with_chealpix; USE_CHEALPIX=$withval ; GV_SPEC="yes" else USE_CHEALPIX="check" ; GV_SPEC="no" fi # Figure out if we have been given a path if test $USE_CHEALPIX = "yes" ; then GV_HAVE_CHEALPIX_PATH="no" GV_CHEALPIX_PATH="" elif test $USE_CHEALPIX = "no" ; then GV_HAVE_CHEALPIX_PATH="no" GV_CHEALPIX_PATH="" elif test $USE_CHEALPIX = "check" ; then GV_HAVE_CHEALPIX_PATH="no" GV_CHEALPIX_PATH="" else GV_HAVE_CHEALPIX_PATH="yes" GV_CHEALPIX_PATH=$USE_CHEALPIX fi GV_FOUND="no" # Don't do anything if library has been disabled explicitly if test $USE_CHEALPIX != "no" ; then # Add path to PKG_CONFIG_PATH if we have one TMP_PKG_CONFIG_PATH=$PKG_CONFIG_PATH if test $GV_HAVE_CHEALPIX_PATH = "yes" ; then export PKG_CONFIG_PATH=$GV_CHEALPIX_PATH/pkgconfig/:$GV_CHEALPIX_PATH/lib/pkgconfig/:$PKG_CONFIG_PATH fi # Try to set it up with pkg-config. First check we have the macro... GV_PKG="no" pkg_failed=no { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CHEALPIX" >&5 $as_echo_n "checking for CHEALPIX... " >&6; } if test -n "$CHEALPIX_CFLAGS"; then pkg_cv_CHEALPIX_CFLAGS="$CHEALPIX_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"chealpix\""; } >&5 ($PKG_CONFIG --exists --print-errors "chealpix") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_CHEALPIX_CFLAGS=`$PKG_CONFIG --cflags "chealpix" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$CHEALPIX_LIBS"; then pkg_cv_CHEALPIX_LIBS="$CHEALPIX_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"chealpix\""; } >&5 ($PKG_CONFIG --exists --print-errors "chealpix") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_CHEALPIX_LIBS=`$PKG_CONFIG --libs "chealpix" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then CHEALPIX_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "chealpix" 2>&1` else CHEALPIX_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "chealpix" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$CHEALPIX_PKG_ERRORS" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to find chealpix with pkg-config, will try to link to it anyway..." >&5 $as_echo "$as_me: WARNING: Unable to find chealpix with pkg-config, will try to link to it anyway..." >&2;} elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to find chealpix with pkg-config, will try to link to it anyway..." >&5 $as_echo "$as_me: WARNING: Unable to find chealpix with pkg-config, will try to link to it anyway..." >&2;} else CHEALPIX_CFLAGS=$pkg_cv_CHEALPIX_CFLAGS CHEALPIX_LIBS=$pkg_cv_CHEALPIX_LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } GV_PKG="yes" fi # Restore original PKG_CONFIG_PATH export PKG_CONFIG_PATH=$TMP_PKG_CONFIG_PATH # If that didn't work and flags haven't been supplied by hand but we have a path, try sensible defaults if test ${GV_PKG} = "no" ; then if test ${GV_HAVE_CHEALPIX_PATH} = "yes" ; then # CFLAGS if test X${CHEALPIX_CFLAGS} = X ; then CHEALPIX_CFLAGS=-I${GV_CHEALPIX_PATH}/include/ fi # LIBS if test X${CHEALPIX_LIBS} = X ; then CHEALPIX_LIBS="-L${GV_CHEALPIX_PATH}/lib/" fi fi fi # Try to link to the library TMP_LIBS=$LIBS LIBS="${CHEALPIX_LIBS} ${LIBS}" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ang2vec in -lchealpix" >&5 $as_echo_n "checking for ang2vec in -lchealpix... " >&6; } if ${ac_cv_lib_chealpix_ang2vec+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lchealpix $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char ang2vec (); int main () { return ang2vec (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_chealpix_ang2vec=yes else ac_cv_lib_chealpix_ang2vec=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_chealpix_ang2vec" >&5 $as_echo "$ac_cv_lib_chealpix_ang2vec" >&6; } if test "x$ac_cv_lib_chealpix_ang2vec" = xyes; then : GV_FOUND="yes" else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to link to chealpix library. See config.log for details" >&5 $as_echo "$as_me: WARNING: Unable to link to chealpix library. See config.log for details" >&2;} fi LIBS=$TMP_LIBS if test $GV_FOUND = "no" ; then # If we can't link the library and it was explicitly asked for, abort if test $GV_SPEC = "yes" ; then as_fn_error $? "Unable to link to requested library: chealpix" "$LINENO" 5 fi # If the test failed, don't set flags CHEALPIX_LIBS="" CHEALPIX_CFLAGS="" else # If the test worked make sure -lwhatever is included if we didn't # use pkg-config if test $GV_PKG = "no" ; then CHEALPIX_LIBS="${CHEALPIX_LIBS} -lchealpix" fi fi fi # Set shell variable and define macro with test result USE_CHEALPIX=$GV_FOUND if test $GV_FOUND = "yes" ; then $as_echo "@%:@define HAVE_CHEALPIX /**/" >>confdefs.h fi LIBS=${TMP_LIBS} have_chealpix=${USE_CHEALPIX} CHEALPIX_LIBS="${CHEALPIX_LIBS} ${CFITSIO_LIBS}" $as_echo "@%:@define WITH_LIGHTCONE 1" >>confdefs.h if test "$have_chealpix" != "yes"; then as_fn_error $? "Lightcone output requires the HEALPix C API. Please configure with --with-chealpix." "$LINENO" 5 fi # Also need to make sure we have GSL if we're making lightcones if test "$have_gsl" != "yes"; then as_fn_error $? "Lightcone output requires GSL. Please configure with --with-gsl." "$LINENO" 5 fi else have_chealpix="no" fi # Check for floating-point execeptions ac_fn_c_check_func "$LINENO" "feenableexcept" "ac_cv_func_feenableexcept" if test "x$ac_cv_func_feenableexcept" = xyes; then : $as_echo "@%:@define HAVE_FE_ENABLE_EXCEPT 1" >>confdefs.h fi # Check for setaffinity. ac_fn_c_check_func "$LINENO" "pthread_setaffinity_np" "ac_cv_func_pthread_setaffinity_np" if test "x$ac_cv_func_pthread_setaffinity_np" = xyes; then : $as_echo "@%:@define HAVE_SETAFFINITY 1" >>confdefs.h fi if test "$ac_cv_func_pthread_setaffinity_np" = "yes"; then HAVESETAFFINITY_TRUE= HAVESETAFFINITY_FALSE='#' else HAVESETAFFINITY_TRUE='#' HAVESETAFFINITY_FALSE= fi # If available check for NUMA as well. There is a problem with the headers of # this library, mainly that they do not pass the strict prototypes check when # installed outside of the system directories. So we actually do this check # in two phases. The basic ones first (before strict-prototypes is added to CFLAGS). have_numa="no" @%:@ Check whether --with-numa was given. if test "${with_numa+set}" = set; then : withval=$with_numa; with_numa="$withval" else with_numa="yes" fi if test "$ac_cv_func_pthread_setaffinity_np" = "yes" -a "x$with_numa" != "xno"; then if test "x$with_numa" != "xyes" -a "x$with_numa" != "x"; then NUMA_LIBS="-L$with_numa/lib -lnuma" NUMA_INCS="-I$with_numa/include" else NUMA_LIBS="-lnuma" NUMA_INCS="" fi # Test for header file. old_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $NUMA_INCS" ac_fn_c_check_header_mongrel "$LINENO" "numa.h" "ac_cv_header_numa_h" "$ac_includes_default" if test "x$ac_cv_header_numa_h" = xyes; then : fi CPPFLAGS="$old_CPPFLAGS" if test "$ac_cv_header_numa_h" = "yes"; then # If NUMA location is specified check if we have it. if test "x$with_numa" != "xyes" -a "x$with_numa" != "x"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for numa_available in -lnuma" >&5 $as_echo_n "checking for numa_available in -lnuma... " >&6; } if ${ac_cv_lib_numa_numa_available+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnuma $NUMA_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char numa_available (); int main () { return numa_available (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_numa_numa_available=yes else ac_cv_lib_numa_numa_available=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_numa_numa_available" >&5 $as_echo "$ac_cv_lib_numa_numa_available" >&6; } if test "x$ac_cv_lib_numa_numa_available" = xyes; then : $as_echo "@%:@define HAVE_LIBNUMA 1" >>confdefs.h else as_fn_error $? "something is wrong with the NUMA library!" "$LINENO" 5 fi have_numa="yes" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for numa_available in -lnuma" >&5 $as_echo_n "checking for numa_available in -lnuma... " >&6; } if ${ac_cv_lib_numa_numa_available+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnuma $NUMA_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char numa_available (); int main () { return numa_available (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_numa_numa_available=yes else ac_cv_lib_numa_numa_available=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_numa_numa_available" >&5 $as_echo "$ac_cv_lib_numa_numa_available" >&6; } if test "x$ac_cv_lib_numa_numa_available" = xyes; then : have_numa="yes" else have_numa="no" fi if test "x$have_numa" != "xno"; then $as_echo "@%:@define HAVE_LIBNUMA 1" >>confdefs.h fi fi fi # We can live without this. if test "$have_numa" = "no"; then NUMA_LIBS="" fi fi # Check for Sundials (required for the SPHM1RT library). # There is a problems with the headers of this library # as they do not pass the strict prototypes check when # installed outside of the system directories. So we # need to do this check in two phases. have_sundials="no" SUNDIALS_LIBS="" SUNDIALS_INCS="" @%:@ Check whether --with-sundials was given. if test "${with_sundials+set}" = set; then : withval=$with_sundials; with_sundials="$withval" else with_sundials="no" fi if test "x$with_sundials" != "xno"; then ac_ext=${ac_fc_srcext-f} ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_fc_compiler_gnu if test -n "$ac_tool_prefix"; then for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_FC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$FC"; then ac_cv_prog_FC="$FC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_FC="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi FC=$ac_cv_prog_FC if test -n "$FC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5 $as_echo "$FC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$FC" && break done fi if test -z "$FC"; then ac_ct_FC=$FC for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_FC+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_FC"; then ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_FC="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_FC=$ac_cv_prog_ac_ct_FC if test -n "$ac_ct_FC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5 $as_echo "$ac_ct_FC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_FC" && break done if test "x$ac_ct_FC" = x; then FC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac FC=$ac_ct_FC fi fi # Provide some information about the compiler. $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5 set X $ac_compile ac_compiler=$2 for ac_option in --version -v -V -qversion; do { { ac_try="$ac_compiler $ac_option >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" $as_echo "$ac_try_echo"; } >&5 (eval "$ac_compiler $ac_option >&5") 2>conftest.err ac_status=$? if test -s conftest.err; then sed '10a\ ... rest of stderr output deleted ... 10q' conftest.err >conftest.er1 cat conftest.er1 >&5 fi rm -f conftest.er1 conftest.err $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } done rm -f a.out # If we don't use `.F' as extension, the preprocessor is not run on the # input file. (Note that this only needs to work for GNU compilers.) ac_save_ext=$ac_ext ac_ext=F { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; } if ${ac_cv_fc_compiler_gnu+:} false; then : $as_echo_n "(cached) " >&6 else cat > conftest.$ac_ext <<_ACEOF program main #ifndef __GNUC__ choke me #endif end _ACEOF if ac_fn_fc_try_compile "$LINENO"; then : ac_compiler_gnu=yes else ac_compiler_gnu=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_fc_compiler_gnu=$ac_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5 $as_echo "$ac_cv_fc_compiler_gnu" >&6; } ac_ext=$ac_save_ext ac_test_FCFLAGS=${FCFLAGS+set} ac_save_FCFLAGS=$FCFLAGS FCFLAGS= { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5 $as_echo_n "checking whether $FC accepts -g... " >&6; } if ${ac_cv_prog_fc_g+:} false; then : $as_echo_n "(cached) " >&6 else FCFLAGS=-g cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF if ac_fn_fc_try_compile "$LINENO"; then : ac_cv_prog_fc_g=yes else ac_cv_prog_fc_g=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5 $as_echo "$ac_cv_prog_fc_g" >&6; } if test "$ac_test_FCFLAGS" = set; then FCFLAGS=$ac_save_FCFLAGS elif test $ac_cv_prog_fc_g = yes; then if test "x$ac_cv_fc_compiler_gnu" = xyes; then FCFLAGS="-g -O2" else FCFLAGS="-g" fi else if test "x$ac_cv_fc_compiler_gnu" = xyes; then FCFLAGS="-O2" else FCFLAGS= fi fi if test $ac_compiler_gnu = yes; then GFC=yes else GFC= fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_ext=${ac_fc_srcext-f} ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_fc_compiler_gnu { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get verbose linking output from $FC" >&5 $as_echo_n "checking how to get verbose linking output from $FC... " >&6; } if ${ac_cv_prog_fc_v+:} false; then : $as_echo_n "(cached) " >&6 else cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF if ac_fn_fc_try_compile "$LINENO"; then : ac_cv_prog_fc_v= # Try some options frequently used verbose output for ac_verb in -v -verbose --verbose -V -\#\#\#; do cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF # Compile and link our simple test program by passing a flag (argument # 1 to this macro) to the Fortran compiler in order to get # "verbose" output that we can then parse for the Fortran linker # flags. ac_save_FCFLAGS=$FCFLAGS FCFLAGS="$FCFLAGS $ac_verb" eval "set x $ac_link" shift $as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5 # gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH, # LIBRARY_PATH; skip all such settings. ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | sed '/^Driving:/d; /^Configured with:/d; '"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"` $as_echo "$ac_fc_v_output" >&5 FCFLAGS=$ac_save_FCFLAGS rm -rf conftest* # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where # /foo, /bar, and /baz are search directories for the Fortran linker. # Here, we change these into -L/foo -L/bar -L/baz (and put it first): ac_fc_v_output="`echo $ac_fc_v_output | grep 'LPATH is:' | sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output" # FIXME: we keep getting bitten by quoted arguments; a more general fix # that detects unbalanced quotes in FLIBS should be implemented # and (ugh) tested at some point. case $ac_fc_v_output in # With xlf replace commas with spaces, # and remove "-link" and closing parenthesis. *xlfentry*) ac_fc_v_output=`echo $ac_fc_v_output | sed ' s/,/ /g s/ -link / /g s/) *$// ' ` ;; # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted # $LIBS confuse us, and the libraries appear later in the output anyway). *mGLOB_options_string*) ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;; # Portland Group compiler has singly- or doubly-quoted -cmdline argument # Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4. # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2". *-cmdline\ * | *-ignore\ * | *-def\ *) ac_fc_v_output=`echo $ac_fc_v_output | sed "\ s/-cmdline *'[^']*'/ /g; s/-cmdline *\"[^\"]*\"/ /g s/-ignore *'[^']*'/ /g; s/-ignore *\"[^\"]*\"/ /g s/-def *'[^']*'/ /g; s/-def *\"[^\"]*\"/ /g"` ;; # If we are using fort77 (the f2c wrapper) then filter output and delete quotes. *fort77*f2c*gcc*) ac_fc_v_output=`echo "$ac_fc_v_output" | sed -n ' /:[ ]\+Running[ ]\{1,\}"gcc"/{ /"-c"/d /[.]c"*/d s/^.*"gcc"/"gcc"/ s/"//gp }'` ;; # If we are using Cray Fortran then delete quotes. *cft90*) ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;; esac # look for -l* and *.a constructs in the output for ac_arg in $ac_fc_v_output; do case $ac_arg in [\\/]*.a | ?:[\\/]*.a | -[lLRu]*) ac_cv_prog_fc_v=$ac_verb break 2 ;; esac done done if test -z "$ac_cv_prog_fc_v"; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine how to obtain linking information from $FC" >&5 $as_echo "$as_me: WARNING: cannot determine how to obtain linking information from $FC" >&2;} fi else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compilation failed" >&5 $as_echo "$as_me: WARNING: compilation failed" >&2;} fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_v" >&5 $as_echo "$ac_cv_prog_fc_v" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran libraries of $FC" >&5 $as_echo_n "checking for Fortran libraries of $FC... " >&6; } if ${ac_cv_fc_libs+:} false; then : $as_echo_n "(cached) " >&6 else if test "x$FCLIBS" != "x"; then ac_cv_fc_libs="$FCLIBS" # Let the user override the test. else cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF # Compile and link our simple test program by passing a flag (argument # 1 to this macro) to the Fortran compiler in order to get # "verbose" output that we can then parse for the Fortran linker # flags. ac_save_FCFLAGS=$FCFLAGS FCFLAGS="$FCFLAGS $ac_cv_prog_fc_v" eval "set x $ac_link" shift $as_echo "$as_me:${as_lineno-$LINENO}: $*" >&5 # gfortran 4.3 outputs lines setting COLLECT_GCC_OPTIONS, COMPILER_PATH, # LIBRARY_PATH; skip all such settings. ac_fc_v_output=`eval $ac_link 5>&1 2>&1 | sed '/^Driving:/d; /^Configured with:/d; '"/^[_$as_cr_Letters][_$as_cr_alnum]*=/d"` $as_echo "$ac_fc_v_output" >&5 FCFLAGS=$ac_save_FCFLAGS rm -rf conftest* # On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where # /foo, /bar, and /baz are search directories for the Fortran linker. # Here, we change these into -L/foo -L/bar -L/baz (and put it first): ac_fc_v_output="`echo $ac_fc_v_output | grep 'LPATH is:' | sed 's|.*LPATH is\(: *[^ ]*\).*|\1|;s|: */| -L/|g'` $ac_fc_v_output" # FIXME: we keep getting bitten by quoted arguments; a more general fix # that detects unbalanced quotes in FLIBS should be implemented # and (ugh) tested at some point. case $ac_fc_v_output in # With xlf replace commas with spaces, # and remove "-link" and closing parenthesis. *xlfentry*) ac_fc_v_output=`echo $ac_fc_v_output | sed ' s/,/ /g s/ -link / /g s/) *$// ' ` ;; # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted # $LIBS confuse us, and the libraries appear later in the output anyway). *mGLOB_options_string*) ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"-mGLOB[^"]*"/ /g'` ;; # Portland Group compiler has singly- or doubly-quoted -cmdline argument # Singly-quoted arguments were reported for versions 5.2-4 and 6.0-4. # Doubly-quoted arguments were reported for "PGF90/x86 Linux/x86 5.0-2". *-cmdline\ * | *-ignore\ * | *-def\ *) ac_fc_v_output=`echo $ac_fc_v_output | sed "\ s/-cmdline *'[^']*'/ /g; s/-cmdline *\"[^\"]*\"/ /g s/-ignore *'[^']*'/ /g; s/-ignore *\"[^\"]*\"/ /g s/-def *'[^']*'/ /g; s/-def *\"[^\"]*\"/ /g"` ;; # If we are using fort77 (the f2c wrapper) then filter output and delete quotes. *fort77*f2c*gcc*) ac_fc_v_output=`echo "$ac_fc_v_output" | sed -n ' /:[ ]\+Running[ ]\{1,\}"gcc"/{ /"-c"/d /[.]c"*/d s/^.*"gcc"/"gcc"/ s/"//gp }'` ;; # If we are using Cray Fortran then delete quotes. *cft90*) ac_fc_v_output=`echo $ac_fc_v_output | sed 's/"//g'` ;; esac ac_cv_fc_libs= # Save positional arguments (if any) ac_save_positional="$@" set X $ac_fc_v_output while test $@%:@ != 1; do shift ac_arg=$1 case $ac_arg in [\\/]*.a | ?:[\\/]*.a) ac_exists=false for ac_i in $ac_cv_fc_libs; do if test x"$ac_arg" = x"$ac_i"; then ac_exists=true break fi done if test x"$ac_exists" = xtrue; then : else ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" fi ;; -bI:*) ac_exists=false for ac_i in $ac_cv_fc_libs; do if test x"$ac_arg" = x"$ac_i"; then ac_exists=true break fi done if test x"$ac_exists" = xtrue; then : else if test "$ac_compiler_gnu" = yes; then for ac_link_opt in $ac_arg; do ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt" done else ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" fi fi ;; # Ignore these flags. -lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -little \ |-LANG:=* | -LIST:* | -LNO:* | -link) ;; -lkernel32) case $host_os in *cygwin*) ;; *) ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" ;; esac ;; -[LRuYz]) # These flags, when seen by themselves, take an argument. # We remove the space between option and argument and re-iterate # unless we find an empty arg or a new option (starting with -) case $2 in "" | -*);; *) ac_arg="$ac_arg$2" shift; shift set X $ac_arg "$@" ;; esac ;; -YP,*) for ac_j in `$as_echo "$ac_arg" | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do ac_exists=false for ac_i in $ac_cv_fc_libs; do if test x"$ac_j" = x"$ac_i"; then ac_exists=true break fi done if test x"$ac_exists" = xtrue; then : else ac_arg="$ac_arg $ac_j" ac_cv_fc_libs="$ac_cv_fc_libs $ac_j" fi done ;; -[lLR]*) ac_exists=false for ac_i in $ac_cv_fc_libs; do if test x"$ac_arg" = x"$ac_i"; then ac_exists=true break fi done if test x"$ac_exists" = xtrue; then : else ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" fi ;; -zallextract*| -zdefaultextract) ac_cv_fc_libs="$ac_cv_fc_libs $ac_arg" ;; # Ignore everything else. esac done # restore positional arguments set X $ac_save_positional; shift # We only consider "LD_RUN_PATH" on Solaris systems. If this is seen, # then we insist that the "run path" must be an absolute path (i.e. it # must begin with a "/"). case `(uname -sr) 2>/dev/null` in "SunOS 5"*) ac_ld_run_path=`$as_echo "$ac_fc_v_output" | sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'` test "x$ac_ld_run_path" != x && if test "$ac_compiler_gnu" = yes; then for ac_link_opt in $ac_ld_run_path; do ac_cv_fc_libs="$ac_cv_fc_libs -Xlinker $ac_link_opt" done else ac_cv_fc_libs="$ac_cv_fc_libs $ac_ld_run_path" fi ;; esac fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_libs" >&5 $as_echo "$ac_cv_fc_libs" >&6; } FCLIBS="$ac_cv_fc_libs" ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test "x$with_sundials" != "xyes" -a "x$with_sundials" != "x"; then SUNDIALS_LIBS="-L$with_sundials/lib -lsundials_cvode -lsundials_nvecserial -lsundials_sunlinsoldense -lsundials_sunmatrixdense" SUNDIALS_INCS="-I$with_sundials/include" else SUNDIALS_LIBS="-lsundials_cvode -lsundials_nvecserial -lsundials_sunlinsoldense -lsundials_sunmatrixdense" SUNDIALS_INCS="" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CVode in -lsundials_cvode" >&5 $as_echo_n "checking for CVode in -lsundials_cvode... " >&6; } if ${ac_cv_lib_sundials_cvode_CVode+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsundials_cvode $SUNDIALS_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char CVode (); int main () { return CVode (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_sundials_cvode_CVode=yes else ac_cv_lib_sundials_cvode_CVode=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sundials_cvode_CVode" >&5 $as_echo "$ac_cv_lib_sundials_cvode_CVode" >&6; } if test "x$ac_cv_lib_sundials_cvode_CVode" = xyes; then : have_sundials="yes" else have_sundials="no" fi if test "$have_sundials" == "yes"; then $as_echo "@%:@define HAVE_SUNDIALS 1" >>confdefs.h else if test "x$with_sundials" != "xyes" -a "x$with_sundials" != "x"; then # It might be that the libraries are in # /lib64 rather than /lib SUNDIALS_LIBS="-L$with_sundials/lib64 -lsundials_cvode -lsundials_nvecserial -lsundials_sunlinsoldense -lsundials_sunmatrixdense" # unset cached result of previous AC_CHECK_LIB unset ac_cv_lib_sundials_cvode_CVode { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CVode in -lsundials_cvode" >&5 $as_echo_n "checking for CVode in -lsundials_cvode... " >&6; } if ${ac_cv_lib_sundials_cvode_CVode+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsundials_cvode $SUNDIALS_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char CVode (); int main () { return CVode (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_sundials_cvode_CVode=yes else ac_cv_lib_sundials_cvode_CVode=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sundials_cvode_CVode" >&5 $as_echo "$ac_cv_lib_sundials_cvode_CVode" >&6; } if test "x$ac_cv_lib_sundials_cvode_CVode" = xyes; then : have_sundials="yes" else have_sundials="no" fi if test "$have_sundials" == "yes"; then $as_echo "@%:@define HAVE_SUNDIALS 1" >>confdefs.h else as_fn_error $? "\"Failed to find a SUNDIALS library\"" "$LINENO" 5 fi else as_fn_error $? "\"Failed to find a SUNDIALS library\"" "$LINENO" 5 fi fi fi # Check for Intel and PowerPC intrinsics header optionally used by vector.h. for ac_header in immintrin.h do : ac_fn_c_check_header_compile "$LINENO" "immintrin.h" "ac_cv_header_immintrin_h" "#ifdef HAVE_IMMINTRIN_H # include #endif " if test "x$ac_cv_header_immintrin_h" = xyes; then : cat >>confdefs.h <<_ACEOF @%:@define HAVE_IMMINTRIN_H 1 _ACEOF fi done for ac_header in altivec.h do : ac_fn_c_check_header_compile "$LINENO" "altivec.h" "ac_cv_header_altivec_h" "#ifdef HAVE_ALTIVEC_H # include #endif " if test "x$ac_cv_header_altivec_h" = xyes; then : cat >>confdefs.h <<_ACEOF @%:@define HAVE_ALTIVEC_H 1 _ACEOF fi done # Check for timing functions needed by cycle.h. for ac_header in $ac_header_list do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default " if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done if test $ac_cv_header_sys_time_h = yes; then $as_echo "@%:@define TIME_WITH_SYS_TIME 1" >>confdefs.h fi for ac_header in sys/time.h do : ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "#ifdef HAVE_SYS_TIME_H # include #endif " if test "x$ac_cv_header_sys_time_h" = xyes; then : cat >>confdefs.h <<_ACEOF @%:@define HAVE_SYS_TIME_H 1 _ACEOF fi done for ac_header in c_asm.h do : ac_fn_c_check_header_compile "$LINENO" "c_asm.h" "ac_cv_header_c_asm_h" "#ifdef HAVE_C_ASM_H # include #endif " if test "x$ac_cv_header_c_asm_h" = xyes; then : cat >>confdefs.h <<_ACEOF @%:@define HAVE_C_ASM_H 1 _ACEOF fi done for ac_header in intrinsics.h do : ac_fn_c_check_header_compile "$LINENO" "intrinsics.h" "ac_cv_header_intrinsics_h" "#ifdef HAVE_INTRINSICS_H # include #endif " if test "x$ac_cv_header_intrinsics_h" = xyes; then : cat >>confdefs.h <<_ACEOF @%:@define HAVE_INTRINSICS_H 1 _ACEOF fi done for ac_header in mach/mach_time.h do : ac_fn_c_check_header_compile "$LINENO" "mach/mach_time.h" "ac_cv_header_mach_mach_time_h" "#ifdef HAVE_MACH_MACH_TIME_H # include #endif " if test "x$ac_cv_header_mach_mach_time_h" = xyes; then : cat >>confdefs.h <<_ACEOF @%:@define HAVE_MACH_MACH_TIME_H 1 _ACEOF fi done ac_fn_c_check_type "$LINENO" "hrtime_t" "ac_cv_type_hrtime_t" "#if HAVE_SYS_TIME_H #include #endif " if test "x$ac_cv_type_hrtime_t" = xyes; then : $as_echo "@%:@define HAVE_HRTIME_T 1" >>confdefs.h fi for ac_func in gethrtime read_real_time time_base_to_time clock_gettime mach_absolute_time do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _rtc intrinsic" >&5 $as_echo_n "checking for _rtc intrinsic... " >&6; } rtc_ok=yes cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_INTRINSICS_H #include #endif int main () { _rtc() ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : $as_echo "@%:@define HAVE__RTC 1" >>confdefs.h else rtc_ok=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rtc_ok" >&5 $as_echo "$rtc_ok" >&6; } # Special timers for the ARM v7 platforms (taken from FFTW-3 to match their cycle.h) @%:@ Check whether --enable-armv7a-cntvct was given. if test "${enable_armv7a_cntvct+set}" = set; then : enableval=$enable_armv7a_cntvct; have_armv7acntvct=$enableval fi if test "$have_armv7acntvct"x = "yes"x; then $as_echo "@%:@define HAVE_ARMV7A_CNTVCT 1" >>confdefs.h fi @%:@ Check whether --enable-armv7a-pmccntr was given. if test "${enable_armv7a_pmccntr+set}" = set; then : enableval=$enable_armv7a_pmccntr; have_armv7apmccntr=$enableval fi if test "$have_armv7apmccntr"x = "yes"x; then $as_echo "@%:@define HAVE_ARMV7A_PMCCNTR 1" >>confdefs.h fi # Check if we have native exp10 and exp10f functions. If not failback to our # implementations. On Apple/CLANG we have __exp10, so also check for that # if the compiler is clang. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp10 in -lm" >&5 $as_echo_n "checking for exp10 in -lm... " >&6; } if ${ac_cv_lib_m_exp10+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char exp10 (); int main () { return exp10 (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_m_exp10=yes else ac_cv_lib_m_exp10=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_exp10" >&5 $as_echo "$ac_cv_lib_m_exp10" >&6; } if test "x$ac_cv_lib_m_exp10" = xyes; then : $as_echo "@%:@define HAVE_EXP10 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp10f in -lm" >&5 $as_echo_n "checking for exp10f in -lm... " >&6; } if ${ac_cv_lib_m_exp10f+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char exp10f (); int main () { return exp10f (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_m_exp10f=yes else ac_cv_lib_m_exp10f=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_exp10f" >&5 $as_echo "$ac_cv_lib_m_exp10f" >&6; } if test "x$ac_cv_lib_m_exp10f" = xyes; then : $as_echo "@%:@define HAVE_EXP10F 1" >>confdefs.h fi if test "$ax_cv_c_compiler_vendor" = "clang"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __exp10 in -lm" >&5 $as_echo_n "checking for __exp10 in -lm... " >&6; } if ${ac_cv_lib_m___exp10+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char __exp10 (); int main () { return __exp10 (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_m___exp10=yes else ac_cv_lib_m___exp10=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___exp10" >&5 $as_echo "$ac_cv_lib_m___exp10" >&6; } if test "x$ac_cv_lib_m___exp10" = xyes; then : $as_echo "@%:@define HAVE___EXP10 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __exp10f in -lm" >&5 $as_echo_n "checking for __exp10f in -lm... " >&6; } if ${ac_cv_lib_m___exp10f+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char __exp10f (); int main () { return __exp10f (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_m___exp10f=yes else ac_cv_lib_m___exp10f=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___exp10f" >&5 $as_echo "$ac_cv_lib_m___exp10f" >&6; } if test "x$ac_cv_lib_m___exp10f" = xyes; then : $as_echo "@%:@define HAVE___EXP10F 1" >>confdefs.h fi fi # Check if we have native sincos and sincosf functions. If not failback to our # implementations. On Apple/CLANG we have __sincos, so also check for that # if the compiler is clang. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincos in -lm" >&5 $as_echo_n "checking for sincos in -lm... " >&6; } if ${ac_cv_lib_m_sincos+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sincos (); int main () { return sincos (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_m_sincos=yes else ac_cv_lib_m_sincos=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sincos" >&5 $as_echo "$ac_cv_lib_m_sincos" >&6; } if test "x$ac_cv_lib_m_sincos" = xyes; then : $as_echo "@%:@define HAVE_SINCOS 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sincosf in -lm" >&5 $as_echo_n "checking for sincosf in -lm... " >&6; } if ${ac_cv_lib_m_sincosf+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sincosf (); int main () { return sincosf (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_m_sincosf=yes else ac_cv_lib_m_sincosf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sincosf" >&5 $as_echo "$ac_cv_lib_m_sincosf" >&6; } if test "x$ac_cv_lib_m_sincosf" = xyes; then : $as_echo "@%:@define HAVE_SINCOSF 1" >>confdefs.h fi if test "$ax_cv_c_compiler_vendor" = "clang"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sincos in -lm" >&5 $as_echo_n "checking for __sincos in -lm... " >&6; } if ${ac_cv_lib_m___sincos+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char __sincos (); int main () { return __sincos (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_m___sincos=yes else ac_cv_lib_m___sincos=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___sincos" >&5 $as_echo "$ac_cv_lib_m___sincos" >&6; } if test "x$ac_cv_lib_m___sincos" = xyes; then : $as_echo "@%:@define HAVE___SINCOS 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sincosf in -lm" >&5 $as_echo_n "checking for __sincosf in -lm... " >&6; } if ${ac_cv_lib_m___sincosf+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char __sincosf (); int main () { return __sincosf (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_m___sincosf=yes else ac_cv_lib_m___sincosf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___sincosf" >&5 $as_echo "$ac_cv_lib_m___sincosf" >&6; } if test "x$ac_cv_lib_m___sincosf" = xyes; then : $as_echo "@%:@define HAVE___SINCOSF 1" >>confdefs.h fi fi # Check for glibc extension backtrace(). for ac_func in backtrace backtrace_symbols do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF @%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done # Add warning flags by default, if these can be used. Option =error adds # -Werror to GCC, clang and Intel. Note do this last as compiler tests may # become errors, if that's an issue don't use CFLAGS for these, use an AC_SUBST(). @%:@ Check whether --enable-compiler-warnings was given. if test "${enable_compiler_warnings+set}" = set; then : enableval=$enable_compiler_warnings; enable_warn="$enableval" else enable_warn="error" fi if test "$enable_warn" != "no"; then # AX_CFLAGS_WARN_ALL does not give good warning flags for the Intel compiler # We will do this by hand instead and only default to the macro for unknown compilers case "$ax_cv_c_compiler_vendor" in gnu | clang) CFLAGS="$CFLAGS -Wall -Wextra -Wno-unused-parameter -Wshadow" ;; intel) CFLAGS="$CFLAGS -w2 -Wunused-variable -Wshadow" ;; *) { $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGS for maximum warnings" >&5 $as_echo_n "checking CFLAGS for maximum warnings... " >&6; } if ${ac_cv_cflags_warn_all+:} false; then : $as_echo_n "(cached) " >&6 else ac_cv_cflags_warn_all="no, unknown" ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_save_CFLAGS="$CFLAGS" for ac_arg in "-pedantic % -Wall" "-xstrconst % -v" "-std1 % -verbose -w0 -warnprotos" "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" "-ansi -ansiE % -fullwarn" "+ESlit % +w1" "-Xc % -pvctl,fullmsg" "-h conform % -h msglevel 2" # do CFLAGS="$ac_save_CFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_cflags_warn_all=`echo $ac_arg | sed -e 's,.*% *,,'` ; break fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext done CFLAGS="$ac_save_CFLAGS" ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cflags_warn_all" >&5 $as_echo "$ac_cv_cflags_warn_all" >&6; } case ".$ac_cv_cflags_warn_all" in .ok|.ok,*) ;; .|.no|.no,*) ;; *) if echo " $CFLAGS " | grep " $ac_cv_cflags_warn_all " 2>&1 >/dev/null then { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS does contain \$ac_cv_cflags_warn_all"; } >&5 (: CFLAGS does contain $ac_cv_cflags_warn_all) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } else { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$ac_cv_cflags_warn_all\""; } >&5 (: CFLAGS="$CFLAGS $ac_cv_cflags_warn_all") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } CFLAGS="$CFLAGS $ac_cv_cflags_warn_all" fi ;; esac ;; esac # Add a "choke on warning" flag if it exists if test "$enable_warn" = "error"; then case "$ax_cv_c_compiler_vendor" in intel | gnu | clang) CFLAGS="$CFLAGS -Werror" ;; esac fi # We want strict-prototypes, but this must still work even if warnings # are an error. as_CACHEVAR=`$as_echo "ax_cv_check_cflags_$CFLAGS_-Wstrict-prototypes" | $as_tr_sh` { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wstrict-prototypes" >&5 $as_echo_n "checking whether C compiler accepts -Wstrict-prototypes... " >&6; } if eval \${$as_CACHEVAR+:} false; then : $as_echo_n "(cached) " >&6 else ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS $CFLAGS -Wstrict-prototypes" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main(void){return 0;} _ACEOF if ac_fn_c_try_compile "$LINENO"; then : eval "$as_CACHEVAR=yes" else eval "$as_CACHEVAR=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$ax_check_save_flags fi eval ac_res=\$$as_CACHEVAR { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then : CFLAGS="$CFLAGS -Wstrict-prototypes" else CFLAGS="$CFLAGS" fi fi # Second part of the NUMA library checks. We now decide if we need to use # -isystem to get around the strict-prototypes problem. Assumes isystem # is available when strict-prototypes is. if test "$have_numa" != "no"; then if test "x$with_numa" != "xyes" -a "x$with_numa" != "x"; then case "$CFLAGS" in *strict-prototypes*) NUMA_INCS="-isystem$with_numa/include" # This may still fail if CPATH is used, so we check if the # headers are usable. { ac_cv_header_numa_h=; unset ac_cv_header_numa_h;} old_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $NUMA_INCS" numa_failed="no" ac_fn_c_check_header_mongrel "$LINENO" "numa.h" "ac_cv_header_numa_h" "$ac_includes_default" if test "x$ac_cv_header_numa_h" = xyes; then : numa_failed="no" else numa_failed="yes" fi if test "$numa_failed" = "yes"; then as_fn_error $? "Failed to compile the numa.h header file: you may need to set --enable-compiler-warnings to yes or no" "$LINENO" 5 fi CPPFLAGS="$old_CPPFLAGS" ;; *) NUMA_INCS="-I$with_numa/include" ;; esac fi fi # Second part of the Sundials library checks. # We now decide if we need to use -isystem to # get around the strict-prototypes problem. Assumes # isystem is available when strict-prototypes is. if test "x$with_sundials" != "xno"; then if test "x$with_sundials" != "xyes" -a "x$with_sundials" != "x"; then case "$CFLAGS" in *strict-prototypes*) SUNDIALS_INCS="-isystem$with_sundials/include" ;; *) SUNDIALS_INCS="-I$with_sundials/include" ;; esac fi fi # Various package configuration options. # Master subgrid options # If you add a restriction (e.g. no cooling, chemistry or hydro) # you will need to check for overwrite after reading the additional options. # As an example for this, see the call to AC_ARG_WITH for cooling. @%:@ Check whether --with-subgrid was given. if test "${with_subgrid+set}" = set; then : withval=$with_subgrid; with_subgrid="$withval" else with_subgrid=none fi # Default values with_subgrid_cooling=none with_subgrid_chemistry=none with_subgrid_tracers=none with_subgrid_entropy_floor=none with_subgrid_pressure_floor=none with_subgrid_stars=none with_subgrid_star_formation=none with_subgrid_feedback=none with_subgrid_sink=none with_subgrid_extra_io=none case "$with_subgrid" in yes) as_fn_error $? "Invalid option. A subgrid model must be chosen." "$LINENO" 5 ;; none) ;; GEAR) with_subgrid_cooling=grackle_0 with_subgrid_chemistry=GEAR_10 with_subgrid_pressure_floor=none with_subgrid_stars=GEAR with_subgrid_star_formation=GEAR with_subgrid_feedback=GEAR with_subgrid_black_holes=none with_subgrid_sink=none with_subgrid_extra_io=none enable_fof=no ;; AGORA) with_subgrid_cooling=grackle_0 with_subgrid_chemistry=AGORA with_subgrid_pressure_floor=GEAR with_subgrid_stars=GEAR with_subgrid_star_formation=GEAR with_subgrid_feedback=AGORA with_subgrid_black_holes=none with_subgrid_sink=none with_subgrid_extra_io=none enable_fof=no ;; QLA) with_subgrid_cooling=QLA with_subgrid_chemistry=QLA with_subgrid_tracers=none with_subgrid_entropy_floor=QLA with_subgrid_stars=basic with_subgrid_star_formation=QLA with_subgrid_feedback=none with_subgrid_black_holes=none with_subgrid_sink=none with_subgrid_extra_io=none enable_fof=no ;; QLA-EAGLE) with_subgrid_cooling=QLA-EAGLE with_subgrid_chemistry=QLA with_subgrid_tracers=none with_subgrid_entropy_floor=QLA with_subgrid_stars=basic with_subgrid_star_formation=QLA with_subgrid_feedback=none with_subgrid_black_holes=none with_subgrid_sink=none enable_fof=no ;; EAGLE) with_subgrid_cooling=EAGLE with_subgrid_chemistry=EAGLE with_subgrid_tracers=EAGLE with_subgrid_entropy_floor=EAGLE with_subgrid_stars=EAGLE with_subgrid_star_formation=EAGLE with_subgrid_feedback=EAGLE with_subgrid_black_holes=EAGLE with_subgrid_sink=none with_subgrid_extra_io=none enable_fof=yes ;; EAGLE-XL) with_subgrid_cooling=PS2020 with_subgrid_chemistry=EAGLE with_subgrid_tracers=EAGLE with_subgrid_entropy_floor=EAGLE with_subgrid_stars=EAGLE with_subgrid_star_formation=EAGLE with_subgrid_feedback=EAGLE with_subgrid_black_holes=EAGLE with_subgrid_sink=none with_subgrid_extra_io=none enable_fof=yes ;; SPIN_JET_EAGLE) with_subgrid_cooling=EAGLE with_subgrid_chemistry=EAGLE with_subgrid_tracers=EAGLE with_subgrid_entropy_floor=EAGLE with_subgrid_stars=EAGLE with_subgrid_star_formation=EAGLE with_subgrid_feedback=EAGLE with_subgrid_black_holes=SPIN_JET with_subgrid_sink=none with_subgrid_extra_io=none enable_fof=yes ;; *) as_fn_error $? "Unknown subgrid choice: $with_subgrid" "$LINENO" 5 ;; esac # Check if FoF is on. @%:@ Check whether --enable-fof was given. if test "${enable_fof+set}" = set; then : enableval=$enable_fof; enable_fof="$enableval" else enable_fof="no" fi if test "$enable_fof" = "yes"; then $as_echo "@%:@define WITH_FOF 1" >>confdefs.h fi # Check if stand-alone FoF is on. @%:@ Check whether --enable-stand-alone-fof was given. if test "${enable_stand_alone_fof+set}" = set; then : enableval=$enable_stand_alone_fof; enable_standalone_fof="$enableval" else enable_standalone_fof="no" fi if test "$enable_standalone_fof" = "yes"; then enable_fof="yes + stand-alone tool" $as_echo "@%:@define WITH_FOF 1" >>confdefs.h $as_echo "@%:@define WITH_STAND_ALONE_FOF 1" >>confdefs.h fi if test $enable_standalone_fof = "yes"; then HAVESTANDALONEFOF_TRUE= HAVESTANDALONEFOF_FALSE='#' else HAVESTANDALONEFOF_TRUE='#' HAVESTANDALONEFOF_FALSE= fi # Gravity scheme. @%:@ Check whether --with-gravity was given. if test "${with_gravity+set}" = set; then : withval=$with_gravity; with_gravity="$withval" else with_gravity="with-multi-softening" fi case "$with_gravity" in with-potential) as_fn_error $? "The gravity 'with-potential' scheme does not exist anymore. Please use the basic scheme which now contains potentials." "$LINENO" 5 ;; with-multi-softening) $as_echo "@%:@define MULTI_SOFTENING_GRAVITY 1" >>confdefs.h ;; basic) $as_echo "@%:@define DEFAULT_GRAVITY 1" >>confdefs.h ;; *) as_fn_error $? "Unknown gravity scheme: $with_gravity" "$LINENO" 5 ;; esac @%:@ Check whether --enable-gravitational-potential was given. if test "${enable_gravitational_potential+set}" = set; then : enableval=$enable_gravitational_potential; enable_gravitational_potential="$enableval" else enable_gravitational_potential="yes" fi if test "$enable_gravitational_potential" = "no"; then $as_echo "@%:@define SWIFT_GRAVITY_NO_POTENTIAL 1" >>confdefs.h fi # Hydro scheme. @%:@ Check whether --with-hydro was given. if test "${with_hydro+set}" = set; then : withval=$with_hydro; with_hydro="$withval" else with_hydro="sphenix" fi case "$with_hydro" in none) $as_echo "@%:@define NONE_SPH 1" >>confdefs.h ;; gadget2) $as_echo "@%:@define GADGET2_SPH 1" >>confdefs.h ;; minimal) $as_echo "@%:@define MINIMAL_SPH 1" >>confdefs.h ;; pressure-entropy) $as_echo "@%:@define HOPKINS_PE_SPH 1" >>confdefs.h ;; pressure-energy) $as_echo "@%:@define HOPKINS_PU_SPH 1" >>confdefs.h ;; pressure-energy-monaghan) $as_echo "@%:@define HOPKINS_PU_SPH_MONAGHAN 1" >>confdefs.h ;; phantom) $as_echo "@%:@define PHANTOM_SPH 1" >>confdefs.h ;; gizmo-mfv) $as_echo "@%:@define GIZMO_MFV_SPH 1" >>confdefs.h need_riemann_solver=yes ;; gizmo-mfm) $as_echo "@%:@define GIZMO_MFM_SPH 1" >>confdefs.h need_riemann_solver=yes ;; shadowfax) $as_echo "@%:@define SHADOWFAX_SPH 1" >>confdefs.h need_riemann_solver=yes ;; planetary) $as_echo "@%:@define PLANETARY_SPH 1" >>confdefs.h ;; sphenix) $as_echo "@%:@define SPHENIX_SPH 1" >>confdefs.h ;; gasoline) $as_echo "@%:@define GASOLINE_SPH 1" >>confdefs.h ;; anarchy-du) $as_echo "@%:@define SPHENIX_SPH 1" >>confdefs.h ;; anarchy-pu) $as_echo "@%:@define ANARCHY_PU_SPH 1" >>confdefs.h ;; *) as_fn_error $? "Unknown hydrodynamics scheme: $with_hydro" "$LINENO" 5 ;; esac # SPMHD scheme. @%:@ Check whether --with-spmhd was given. if test "${with_spmhd+set}" = set; then : withval=$with_spmhd; with_spmhd="$withval" else with_spmhd="none" fi case "$with_spmhd" in none) $as_echo "@%:@define NONE_MHD 1" >>confdefs.h ;; *) as_fn_error $? "Unknown magneto-hydrodynamics scheme: $with_spmhd" "$LINENO" 5 ;; esac if test "$with_hydro" = "gizmo-mfm" -a "$with_spmhd" != "none"; then as_fn_error $? "Cannot use an SPMHD scheme alongside a gizmo hydro solver!\"" "$LINENO" 5 fi if test "$with_hydro" = "gizmo-mfv" -a "$with_spmhd" != "none"; then as_fn_error $? "Cannot use an SPMHD scheme alongside a gizmo hydro solver!\"" "$LINENO" 5 fi if test "$with_hydro" = "shadowfax" -a "$with_spmhd" != "none"; then as_fn_error $? "Cannot use an SPMHD scheme alongside a gizmo hydro solver!\"" "$LINENO" 5 fi # Check if debugging interactions stars is switched on. @%:@ Check whether --enable-debug-interactions-stars was given. if test "${enable_debug_interactions_stars+set}" = set; then : enableval=$enable_debug_interactions_stars; enable_debug_interactions_stars="$enableval" else enable_debug_interactions_stars="no" fi if test "$enable_debug_interactions_stars" != "no"; then $as_echo "@%:@define DEBUG_INTERACTIONS_STARS 1" >>confdefs.h if test "$enable_debug_interactions_stars" = "yes"; then $as_echo "@%:@define MAX_NUM_OF_NEIGHBOURS_STARS 256" >>confdefs.h enable_debug_interactions_stars="yes (Logging up to 256 neighbours)" else cat >>confdefs.h <<_ACEOF @%:@define MAX_NUM_OF_NEIGHBOURS_STARS $enableval _ACEOF enable_debug_interactions_stars="yes (Logging up to $enableval neighbours)" fi fi # Check if debugging interactions is switched on. @%:@ Check whether --enable-debug-interactions was given. if test "${enable_debug_interactions+set}" = set; then : enableval=$enable_debug_interactions; enable_debug_interactions="$enableval" else enable_debug_interactions="no" fi if test "$enable_debug_interactions" != "no"; then if test "$with_hydro" = "gadget2"; then $as_echo "@%:@define DEBUG_INTERACTIONS_SPH 1" >>confdefs.h if test "$enable_debug_interactions" = "yes"; then $as_echo "@%:@define MAX_NUM_OF_NEIGHBOURS 256" >>confdefs.h enable_debug_interactions="yes (Logging up to 256 neighbours)" else cat >>confdefs.h <<_ACEOF @%:@define MAX_NUM_OF_NEIGHBOURS $enableval _ACEOF enable_debug_interactions="yes (Logging up to $enableval neighbours)" fi else enable_debug_interactions="no (only available for gadget2 hydro scheme)" fi fi # Check if debugging interactions sinks is switched on. @%:@ Check whether --enable-debug-interactions-sinks was given. if test "${enable_debug_interactions_sinks+set}" = set; then : enableval=$enable_debug_interactions_sinks; enable_debug_interactions_sinks="$enableval" else enable_debug_interactions_sinks="no" fi if test "$enable_debug_interactions_sinks" != "no"; then $as_echo "@%:@define DEBUG_INTERACTIONS_SINKS 1" >>confdefs.h if test "$enable_debug_interactions_sinks" = "yes"; then $as_echo "@%:@define MAX_NUM_OF_NEIGHBOURS_SINKS 256" >>confdefs.h enable_debug_interactions_sinks="yes (Logging up to 256 neighbours)" else cat >>confdefs.h <<_ACEOF @%:@define MAX_NUM_OF_NEIGHBOURS_SINKS $enableval _ACEOF enable_debug_interactions_sinks="yes (Logging up to $enableval neighbours)" fi fi # SPH Kernel function @%:@ Check whether --with-kernel was given. if test "${with_kernel+set}" = set; then : withval=$with_kernel; with_kernel="$withval" else with_kernel="cubic-spline" fi case "$with_kernel" in cubic-spline) $as_echo "@%:@define CUBIC_SPLINE_KERNEL 1" >>confdefs.h ;; quartic-spline) $as_echo "@%:@define QUARTIC_SPLINE_KERNEL 1" >>confdefs.h ;; quintic-spline) $as_echo "@%:@define QUINTIC_SPLINE_KERNEL 1" >>confdefs.h ;; wendland-C2) $as_echo "@%:@define WENDLAND_C2_KERNEL 1" >>confdefs.h ;; wendland-C4) $as_echo "@%:@define WENDLAND_C4_KERNEL 1" >>confdefs.h ;; wendland-C6) $as_echo "@%:@define WENDLAND_C6_KERNEL 1" >>confdefs.h ;; *) as_fn_error $? "Unknown kernel function: $with_kernel" "$LINENO" 5 ;; esac # Dimensionality of the hydro scheme. @%:@ Check whether --with-hydro-dimension was given. if test "${with_hydro_dimension+set}" = set; then : withval=$with_hydro_dimension; with_dimension="$withval" else with_dimension="3" fi case "$with_dimension" in 1) $as_echo "@%:@define HYDRO_DIMENSION_1D 1" >>confdefs.h ;; 2) $as_echo "@%:@define HYDRO_DIMENSION_2D 2" >>confdefs.h ;; 3) $as_echo "@%:@define HYDRO_DIMENSION_3D 3" >>confdefs.h ;; *) as_fn_error $? "Dimensionality must be 1, 2 or 3" "$LINENO" 5 ;; esac # Equation of state @%:@ Check whether --with-equation-of-state was given. if test "${with_equation_of_state+set}" = set; then : withval=$with_equation_of_state; with_eos="$withval" else with_eos="ideal-gas" fi case "$with_eos" in ideal-gas) $as_echo "@%:@define EOS_IDEAL_GAS 1" >>confdefs.h ;; isothermal-gas) $as_echo "@%:@define EOS_ISOTHERMAL_GAS 1" >>confdefs.h ;; planetary) $as_echo "@%:@define EOS_PLANETARY 1" >>confdefs.h ;; *) as_fn_error $? "Unknown equation of state: $with_eos" "$LINENO" 5 ;; esac # Adiabatic index @%:@ Check whether --with-adiabatic-index was given. if test "${with_adiabatic_index+set}" = set; then : withval=$with_adiabatic_index; with_gamma="$withval" else with_gamma="5/3" fi case "$with_gamma" in 5/3) $as_echo "@%:@define HYDRO_GAMMA_5_3 5./3." >>confdefs.h ;; 7/5) $as_echo "@%:@define HYDRO_GAMMA_7_5 7./5." >>confdefs.h ;; 4/3) $as_echo "@%:@define HYDRO_GAMMA_4_3 4./3." >>confdefs.h ;; 2) $as_echo "@%:@define HYDRO_GAMMA_2_1 2." >>confdefs.h ;; *) as_fn_error $? "Unknown adiabatic index: $with_gamma" "$LINENO" 5 ;; esac # Riemann solver @%:@ Check whether --with-riemann-solver was given. if test "${with_riemann_solver+set}" = set; then : withval=$with_riemann_solver; with_riemann="$withval" else with_riemann="none" fi case "$with_riemann" in none) $as_echo "@%:@define RIEMANN_SOLVER_NONE 1" >>confdefs.h ;; exact) $as_echo "@%:@define RIEMANN_SOLVER_EXACT 1" >>confdefs.h ;; trrs) $as_echo "@%:@define RIEMANN_SOLVER_TRRS 1" >>confdefs.h ;; hllc) $as_echo "@%:@define RIEMANN_SOLVER_HLLC 1" >>confdefs.h ;; *) as_fn_error $? "Unknown Riemann solver: $with_riemann" "$LINENO" 5 ;; esac if test "x$need_riemann_solver" = "xyes" -a "$with_riemann" = "none"; then as_fn_error $? "Hydro scheme $with_hydro requires selection of a Riemann solver!" "$LINENO" 5 fi # chemistry function @%:@ Check whether --with-chemistry was given. if test "${with_chemistry+set}" = set; then : withval=$with_chemistry; with_chemistry="$withval" else with_chemistry="none" fi if test "$with_subgrid" != "none"; then if test "$with_chemistry" != "none"; then as_fn_error $? "Cannot provide with-subgrid and with-chemistry together" "$LINENO" 5 else with_chemistry="$with_subgrid_chemistry" fi fi with_chemistry_name="none" case "$with_chemistry" in none) $as_echo "@%:@define CHEMISTRY_NONE 1" >>confdefs.h ;; GEAR_*) $as_echo "@%:@define CHEMISTRY_GEAR 1" >>confdefs.h number_element=${with_chemistry#*_} cat >>confdefs.h <<_ACEOF @%:@define GEAR_CHEMISTRY_ELEMENT_COUNT $number_element _ACEOF with_chemistry_name="GEAR (with $number_element elements)" with_chemistry="GEAR" ;; AGORA) $as_echo "@%:@define CHEMISTRY_AGORA 1" >>confdefs.h with_chemistry_name="AGORA" ;; QLA) $as_echo "@%:@define CHEMISTRY_QLA 1" >>confdefs.h with_chemistry_name="QLA" ;; EAGLE) $as_echo "@%:@define CHEMISTRY_EAGLE 1" >>confdefs.h with_chemistry_name="EAGLE (9 elements + smoothing)" ;; *) as_fn_error $? "Unknown chemistry function: $with_chemistry" "$LINENO" 5 ;; esac if test "$with_chemistry" != "none"; then if test "$enable_hand_vec" = "yes"; then if test "$enable_vec" = "yes"; then if test "$with_hydro" = "gadget2"; then as_fn_error $? "Cannot run with hand vectorisation and chemistry yet. Please use --disable-hand-vec" "$LINENO" 5 fi fi fi fi # Cooling function @%:@ Check whether --with-cooling was given. if test "${with_cooling+set}" = set; then : withval=$with_cooling; with_cooling="$withval" else with_cooling="none" fi if test "$with_subgrid" != "none"; then if test "$with_cooling" != "none"; then as_fn_error $? "Cannot provide with-subgrid and with-cooling together" "$LINENO" 5 else with_cooling="$with_subgrid_cooling" fi fi with_cooling_name="none" case "$with_cooling" in none) $as_echo "@%:@define COOLING_NONE 1" >>confdefs.h ;; const-du) $as_echo "@%:@define COOLING_CONST_DU 1" >>confdefs.h with_cooling_name=$with_cooling ;; const-lambda) $as_echo "@%:@define COOLING_CONST_LAMBDA 1" >>confdefs.h with_cooling_name=$with_cooling ;; grackle_*) if test "$have_grackle" != "yes"; then as_fn_error $? "Grackle cooling: You need the grackle library for Grackle cooling. (--with-grackle=PATH)" "$LINENO" 5 fi $as_echo "@%:@define COOLING_GRACKLE 1" >>confdefs.h primordial_chemistry=${with_cooling#*_} cat >>confdefs.h <<_ACEOF @%:@define COOLING_GRACKLE_MODE $primordial_chemistry _ACEOF with_cooling_name="Grackle $primordial_chemistry" with_cooling="grackle" ;; QLA) $as_echo "@%:@define COOLING_QLA 1" >>confdefs.h with_cooling_name="QLA (Ploeckinger+20 tables) with constant primordial Z" ;; QLA-EAGLE) $as_echo "@%:@define COOLING_QLA_EAGLE 1" >>confdefs.h with_cooling_name="QLA (Wiersma+09 tables) with constant primordial Z" ;; EAGLE) $as_echo "@%:@define COOLING_EAGLE 1" >>confdefs.h with_cooling_name="EAGLE (Wiersma+09 tables)" ;; Wiersma) $as_echo "@%:@define COOLING_EAGLE 1" >>confdefs.h with_cooling_name="EAGLE (Wiersma+09 tables)" ;; PS2020) $as_echo "@%:@define COOLING_PS2020 1" >>confdefs.h with_cooling_name="PS2020 (Ploeckinger+20 tables)" ;; COLIBRE) as_fn_error $? "This cooling model changed name. Please use 'PS2020'." "$LINENO" 5 ;; *) as_fn_error $? "Unknown cooling function: $with_cooling" "$LINENO" 5 ;; esac if test "$with_cooling" = "EAGLE" || test "$with_cooling" = "PS2020"; then if test "$with_chemistry" = "none"; then as_fn_error $? "Cannot run with EAGLE or PS2020 cooling without chemistry. Please pick a chemistry model" "$LINENO" 5 fi fi # Particle tracers @%:@ Check whether --with-tracers was given. if test "${with_tracers+set}" = set; then : withval=$with_tracers; with_tracers="$withval" else with_tracers="none" fi if test "$with_subgrid" != "none"; then if test "$with_tracers" != "none"; then as_fn_error $? "Cannot provide with-subgrid and with-tracers together" "$LINENO" 5 else with_tracers="$with_subgrid_tracers" fi fi case "$with_tracers" in none) $as_echo "@%:@define TRACERS_NONE 1" >>confdefs.h ;; EAGLE) $as_echo "@%:@define TRACERS_EAGLE 1" >>confdefs.h ;; *) as_fn_error $? "Unknown tracers choice: $with_tracers" "$LINENO" 5 ;; esac # Extra fields added to snapshots at i/o time @%:@ Check whether --with-extra_io was given. if test "${with_extra_io+set}" = set; then : withval=$with_extra_io; with_extra_io="$withval" else with_extra_io="none" fi if test "$with_subgrid" != "none"; then if test "$with_extra_io" != "none"; then as_fn_error $? "Cannot provide with-subgrid and with-extra_io together" "$LINENO" 5 else with_extra_io="$with_subgrid_extra_io" fi fi case "$with_extra_io" in none) $as_echo "@%:@define EXTRA_IO_NONE 1" >>confdefs.h ;; EAGLE) $as_echo "@%:@define EXTRA_IO_EAGLE 1" >>confdefs.h ;; *) as_fn_error $? "Unknown extra-io choice: $with_extra_io" "$LINENO" 5 ;; esac # Stellar model. @%:@ Check whether --with-stars was given. if test "${with_stars+set}" = set; then : withval=$with_stars; with_stars="$withval" else with_stars="basic" fi if test "$with_subgrid" != "none"; then if test "$with_stars" != "basic"; then as_fn_error $? "Cannot provide with-subgrid and with-stars together" "$LINENO" 5 else with_stars="$with_subgrid_stars" fi fi case "$with_stars" in EAGLE) $as_echo "@%:@define STARS_EAGLE 1" >>confdefs.h ;; GEAR) $as_echo "@%:@define STARS_GEAR 1" >>confdefs.h ;; basic) $as_echo "@%:@define STARS_BASIC 1" >>confdefs.h ;; none) $as_echo "@%:@define STARS_NONE 1" >>confdefs.h ;; *) as_fn_error $? "Unknown stellar model: $with_stars" "$LINENO" 5 ;; esac # Feedback model @%:@ Check whether --with-feedback was given. if test "${with_feedback+set}" = set; then : withval=$with_feedback; with_feedback="$withval" else with_feedback="none" fi if test "$with_subgrid" != "none"; then if test "$with_feedback" != "none"; then as_fn_error $? "Cannot provide with-subgrid and with-feedback together" "$LINENO" 5 else with_feedback="$with_subgrid_feedback" fi fi with_feedback_name="none" case "$with_feedback" in EAGLE-kinetic) $as_echo "@%:@define FEEDBACK_EAGLE_KINETIC 1" >>confdefs.h with_feedback_name="EAGLE kinetic stellar feedback and evolution model" ;; EAGLE-thermal) $as_echo "@%:@define FEEDBACK_EAGLE_THERMAL 1" >>confdefs.h with_feedback_name="EAGLE thermal stellar feedback and evolution model" ;; EAGLE) $as_echo "@%:@define FEEDBACK_EAGLE_THERMAL 1" >>confdefs.h with_feedback_name="EAGLE thermal stellar feedback and evolution model" ;; GEAR) $as_echo "@%:@define FEEDBACK_GEAR 1" >>confdefs.h with_feedback_name="GEAR" ;; AGORA) $as_echo "@%:@define FEEDBACK_AGORA 1" >>confdefs.h with_feedback_name="AGORA" ;; none) $as_echo "@%:@define FEEDBACK_NONE 1" >>confdefs.h ;; *) as_fn_error $? "Unknown feedback model: $with_feedback" "$LINENO" 5 ;; esac # For models using ray-based feedback, let the users set different numbers of rays @%:@ Check whether --with-number-of-SNII-rays was given. if test "${with_number_of_SNII_rays+set}" = set; then : withval=$with_number_of_SNII_rays; with_number_of_SNII_rays="$withval" else with_number_of_SNII_rays="1" fi cat >>confdefs.h <<_ACEOF @%:@define FEEDBACK_NR_RAYS_SNII $with_number_of_SNII_rays _ACEOF @%:@ Check whether --with-number-of-SNIa-rays was given. if test "${with_number_of_SNIa_rays+set}" = set; then : withval=$with_number_of_SNIa_rays; with_number_of_SNIa_rays="$withval" else with_number_of_SNIa_rays="1" fi cat >>confdefs.h <<_ACEOF @%:@define FEEDBACK_NR_RAYS_SNIa $with_number_of_SNIa_rays _ACEOF @%:@ Check whether --with-number-of-AGN-rays was given. if test "${with_number_of_AGN_rays+set}" = set; then : withval=$with_number_of_AGN_rays; with_number_of_AGN_rays="$withval" else with_number_of_AGN_rays="50" fi cat >>confdefs.h <<_ACEOF @%:@define FEEDBACK_NR_RAYS_AGN $with_number_of_AGN_rays _ACEOF # Black hole model. @%:@ Check whether --with-black-holes was given. if test "${with_black_holes+set}" = set; then : withval=$with_black_holes; with_black_holes="$withval" else with_black_holes="none" fi if test "$with_subgrid" != "none"; then if test "$with_black_holes" != "none"; then as_fn_error $? "Cannot provide with-subgrid and with-black-holes together" "$LINENO" 5 else with_black_holes="$with_subgrid_black_holes" fi fi case "$with_black_holes" in none) $as_echo "@%:@define BLACK_HOLES_NONE 1" >>confdefs.h ;; EAGLE) $as_echo "@%:@define BLACK_HOLES_EAGLE 1" >>confdefs.h ;; SPIN_JET) $as_echo "@%:@define BLACK_HOLES_SPIN_JET 1" >>confdefs.h with_black_holes="SPIN_JETS (Husko+22)" ;; *) as_fn_error $? "Unknown black-hole model: $with_black_holes" "$LINENO" 5 ;; esac # Sink model. @%:@ Check whether --with-sink was given. if test "${with_sink+set}" = set; then : withval=$with_sink; with_sink="$withval" else with_sink="none" fi if test "$with_subgrid" != "none"; then if test "$with_sink" != "none"; then as_fn_error $? "Cannot provide with-subgrid and with-sink together" "$LINENO" 5 else with_sink="$with_subgrid_sink" fi fi case "$with_sink" in none) $as_echo "@%:@define SINK_NONE 1" >>confdefs.h ;; GEAR) $as_echo "@%:@define SINK_GEAR 1" >>confdefs.h ;; *) as_fn_error $? "Unknown sink particle model model: $with_sink" "$LINENO" 5 ;; esac # External potential @%:@ Check whether --with-ext-potential was given. if test "${with_ext_potential+set}" = set; then : withval=$with_ext_potential; with_potential="$withval" else with_potential="none" fi case "$with_potential" in none) $as_echo "@%:@define EXTERNAL_POTENTIAL_NONE 1" >>confdefs.h ;; point-mass) $as_echo "@%:@define EXTERNAL_POTENTIAL_POINTMASS 1" >>confdefs.h ;; isothermal) $as_echo "@%:@define EXTERNAL_POTENTIAL_ISOTHERMAL 1" >>confdefs.h ;; hernquist) $as_echo "@%:@define EXTERNAL_POTENTIAL_HERNQUIST 1" >>confdefs.h ;; hernquist-sdmh05) $as_echo "@%:@define EXTERNAL_POTENTIAL_HERNQUIST_SDMH05 1" >>confdefs.h ;; nfw) $as_echo "@%:@define EXTERNAL_POTENTIAL_NFW 1" >>confdefs.h ;; nfw-mn) $as_echo "@%:@define EXTERNAL_POTENTIAL_NFW_MN 1" >>confdefs.h ;; disc-patch) $as_echo "@%:@define EXTERNAL_POTENTIAL_DISC_PATCH 1" >>confdefs.h ;; sine-wave) $as_echo "@%:@define EXTERNAL_POTENTIAL_SINE_WAVE 1" >>confdefs.h ;; point-mass-softened) $as_echo "@%:@define EXTERNAL_POTENTIAL_POINTMASS_SOFT 1" >>confdefs.h ;; constant) $as_echo "@%:@define EXTERNAL_POTENTIAL_CONSTANT 1" >>confdefs.h ;; *) as_fn_error $? "Unknown external potential: $with_potential" "$LINENO" 5 ;; esac # Entropy floor @%:@ Check whether --with-entropy-floor was given. if test "${with_entropy_floor+set}" = set; then : withval=$with_entropy_floor; with_entropy_floor="$withval" else with_entropy_floor="none" fi if test "$with_subgrid" != "none"; then if test "$with_entropy_floor" != "none"; then as_fn_error $? "Cannot provide with-subgrid and with-entropy-floor together" "$LINENO" 5 else with_entropy_floor="$with_subgrid_entropy_floor" fi fi case "$with_entropy_floor" in none) $as_echo "@%:@define ENTROPY_FLOOR_NONE 1" >>confdefs.h ;; QLA) $as_echo "@%:@define ENTROPY_FLOOR_QLA 1" >>confdefs.h ;; EAGLE) $as_echo "@%:@define ENTROPY_FLOOR_EAGLE 1" >>confdefs.h ;; *) as_fn_error $? "Unknown entropy floor model" "$LINENO" 5 ;; esac # Pressure floor @%:@ Check whether --with-pressure-floor was given. if test "${with_pressure_floor+set}" = set; then : withval=$with_pressure_floor; with_pressure_floor="$withval" else with_pressure_floor="none" fi if test "$with_subgrid" != "none"; then if test "$with_pressure_floor" != "none"; then as_fn_error $? "Cannot provide with-subgrid and with-pressure-floor together" "$LINENO" 5 else with_pressure_floor="$with_subgrid_pressure_floor" fi fi case "$with_pressure_floor" in none) $as_echo "@%:@define PRESSURE_FLOOR_NONE 1" >>confdefs.h ;; GEAR) $as_echo "@%:@define PRESSURE_FLOOR_GEAR 1" >>confdefs.h ;; *) as_fn_error $? "Unknown pressure floor model" "$LINENO" 5 ;; esac # Star formation @%:@ Check whether --with-star-formation was given. if test "${with_star_formation+set}" = set; then : withval=$with_star_formation; with_star_formation="$withval" else with_star_formation="none" fi if test "$with_subgrid" != "none"; then if test "$with_star_formation" != "none"; then as_fn_error $? "Cannot provide with-subgrid and with-star-formation together" "$LINENO" 5 else with_star_formation="$with_subgrid_star_formation" fi fi case "$with_star_formation" in none) $as_echo "@%:@define STAR_FORMATION_NONE 1" >>confdefs.h ;; QLA) $as_echo "@%:@define STAR_FORMATION_QLA 1" >>confdefs.h ;; EAGLE) $as_echo "@%:@define STAR_FORMATION_EAGLE 1" >>confdefs.h ;; GEAR) $as_echo "@%:@define STAR_FORMATION_GEAR 1" >>confdefs.h ;; *) as_fn_error $? "Unknown star formation model" "$LINENO" 5 ;; esac @%:@ Check whether --with-gadget2-physical-constants was given. if test "${with_gadget2_physical_constants+set}" = set; then : withval=$with_gadget2_physical_constants; with_gadget2_physical_constants="$withval" else with_gadget2_physical_constants="no" fi if test "$with_gadget2_physical_constants" = "yes"; then $as_echo "@%:@define SWIFT_USE_GADGET2_PHYSICAL_CONSTANTS 1" >>confdefs.h fi # Gravity multipole order @%:@ Check whether --with-multipole-order was given. if test "${with_multipole_order+set}" = set; then : withval=$with_multipole_order; with_multipole_order="$withval" else with_multipole_order="4" fi cat >>confdefs.h <<_ACEOF @%:@define SELF_GRAVITY_MULTIPOLE_ORDER $with_multipole_order _ACEOF # Radiative transfer scheme @%:@ Check whether --with-rt was given. if test "${with_rt+set}" = set; then : withval=$with_rt; with_rt="$withval" else with_rt="none" fi # For GEAR-RT scheme: Select a RT Riemann solver @%:@ Check whether --with-rt-riemann-solver was given. if test "${with_rt_riemann_solver+set}" = set; then : withval=$with_rt_riemann_solver; with_rt_riemann_solver="$withval" else with_rt_riemann_solver="none" fi case "$with_rt_riemann_solver" in none) $as_echo "@%:@define RT_RIEMANN_SOLVER_NONE 1" >>confdefs.h ;; HLL) $as_echo "@%:@define RT_RIEMANN_SOLVER_HLL 1" >>confdefs.h ;; GLF) $as_echo "@%:@define RT_RIEMANN_SOLVER_GLF 1" >>confdefs.h ;; *) as_fn_error $? "\"Unknown RT Riemann solver: $with_rt_riemann_solver\"" "$LINENO" 5 ;; esac case "$with_rt" in none) $as_echo "@%:@define RT_NONE 1" >>confdefs.h ;; GEAR_*) $as_echo "@%:@define RT_GEAR 1" >>confdefs.h number_group=${with_rt#*_} cat >>confdefs.h <<_ACEOF @%:@define RT_NGROUPS $number_group _ACEOF if test "$number_group" = "0"; then as_fn_error $? "GEAR-RT: Cannot work with zero photon groups" "$LINENO" 5 fi if ! test $number_group -eq $number_group; then # abuse -eq to check whether $number_group is an integer. -eq # only works with those. as_fn_error $? "GEAR-RT: Cannot work with non-integer photon groups" "$LINENO" 5 fi if test "$enable_debugging_checks" = "yes"; then $as_echo "@%:@define SWIFT_RT_DEBUG_CHECKS 1" >>confdefs.h fi if test "$with_hydro" != "gizmo-mfv"; then as_fn_error $? "GEAR-RT: Cannot work without gizmo-mfv hydro. Compile using --with-hydro=gizmo-mfv" "$LINENO" 5 fi if test "$with_rt_riemann_solver" = "none"; then as_fn_error $? "GEAR-RT: You need to select an RT Riemann solver (--with-rt-riemann-solver=...)" "$LINENO" 5 fi if test "$have_grackle" != "yes"; then as_fn_error $? "GEAR-RT: You need the grackle library for GEAR-RT. (--with-grackle=PATH)" "$LINENO" 5 fi ;; debug) $as_echo "@%:@define RT_DEBUG 1" >>confdefs.h $as_echo "@%:@define SWIFT_RT_DEBUG_CHECKS 1" >>confdefs.h ;; SPHM1RT_*) $as_echo "@%:@define RT_SPHM1RT 1" >>confdefs.h number_group=${with_rt#*_} cat >>confdefs.h <<_ACEOF @%:@define RT_NGROUPS $number_group _ACEOF if test "$number_group" -eq "0"; then as_fn_error $? "SPHM1RT: Cannot work with zero photon groups" "$LINENO" 5 fi if test $number_group -lt 4; then as_fn_error $? "SPHM1RT: Cannot work with < four photon groups for now" "$LINENO" 5 fi if ! test $number_group -eq $number_group; then # abuse -eq to check whether $number_group is an integer. -eq # only works with those. as_fn_error $? "SPHM1RT: Cannot work with non-integer photon groups" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Sundials libraries" >&5 $as_echo_n "checking for Sundials libraries... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_sundials" >&5 $as_echo "$have_sundials" >&6; } if test "$have_sundials" != "yes"; then as_fn_error $? "The Sundials library is not present. Sundials is required for the SPHM1RT module." "$LINENO" 5 fi ;; *) as_fn_error $? "Unknown radiative transfer scheme: $with_rt" "$LINENO" 5 ;; esac # Check for git, needed for revision stamps. # Extract the first word of "git", so it can be a program name with args. set dummy git; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_GIT_CMD+:} false; then : $as_echo_n "(cached) " >&6 else case $GIT_CMD in [\\/]* | ?:[\\/]*) ac_cv_path_GIT_CMD="$GIT_CMD" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_GIT_CMD="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi GIT_CMD=$ac_cv_path_GIT_CMD if test -n "$GIT_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIT_CMD" >&5 $as_echo "$GIT_CMD" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi # Make the documentation. Add conditional to handle disable option. # Files: DX_PROJECT=SWIFT DX_CONFIG='doc/Doxyfile' DX_DOCDIR='doc/' # Environment variables used inside doxygen.cfg: DX_ENV="$DX_ENV SRCDIR='$srcdir'" SRCDIR=$srcdir DX_ENV="$DX_ENV PROJECT='$DX_PROJECT'" PROJECT=$DX_PROJECT DX_ENV="$DX_ENV VERSION='$PACKAGE_VERSION'" # Doxygen itself: @%:@ Check whether --enable-doxygen-doc was given. if test "${enable_doxygen_doc+set}" = set; then : enableval=$enable_doxygen_doc; case "$enableval" in #( y|Y|yes|Yes|YES) DX_FLAG_doc=1 ;; #( n|N|no|No|NO) DX_FLAG_doc=0 ;; #( *) as_fn_error $? "invalid value '$enableval' given to doxygen-doc" "$LINENO" 5 ;; esac else DX_FLAG_doc=0 fi if test "$DX_FLAG_doc" = 1; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}doxygen", so it can be a program name with args. set dummy ${ac_tool_prefix}doxygen; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_DX_DOXYGEN+:} false; then : $as_echo_n "(cached) " >&6 else case $DX_DOXYGEN in [\\/]* | ?:[\\/]*) ac_cv_path_DX_DOXYGEN="$DX_DOXYGEN" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DX_DOXYGEN="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi DX_DOXYGEN=$ac_cv_path_DX_DOXYGEN if test -n "$DX_DOXYGEN"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_DOXYGEN" >&5 $as_echo "$DX_DOXYGEN" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_DX_DOXYGEN"; then ac_pt_DX_DOXYGEN=$DX_DOXYGEN # Extract the first word of "doxygen", so it can be a program name with args. set dummy doxygen; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_DX_DOXYGEN+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_DX_DOXYGEN in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_DX_DOXYGEN="$ac_pt_DX_DOXYGEN" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_DX_DOXYGEN="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_DX_DOXYGEN=$ac_cv_path_ac_pt_DX_DOXYGEN if test -n "$ac_pt_DX_DOXYGEN"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_DOXYGEN" >&5 $as_echo "$ac_pt_DX_DOXYGEN" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_DX_DOXYGEN" = x; then DX_DOXYGEN="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DX_DOXYGEN=$ac_pt_DX_DOXYGEN fi else DX_DOXYGEN="$ac_cv_path_DX_DOXYGEN" fi if test "$DX_FLAG_doc$DX_DOXYGEN" = 1; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: doxygen not found - will not generate any doxygen documentation" >&5 $as_echo "$as_me: WARNING: doxygen not found - will not generate any doxygen documentation" >&2;} DX_FLAG_doc=0 fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}perl", so it can be a program name with args. set dummy ${ac_tool_prefix}perl; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_DX_PERL+:} false; then : $as_echo_n "(cached) " >&6 else case $DX_PERL in [\\/]* | ?:[\\/]*) ac_cv_path_DX_PERL="$DX_PERL" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DX_PERL="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi DX_PERL=$ac_cv_path_DX_PERL if test -n "$DX_PERL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_PERL" >&5 $as_echo "$DX_PERL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_DX_PERL"; then ac_pt_DX_PERL=$DX_PERL # Extract the first word of "perl", so it can be a program name with args. set dummy perl; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_DX_PERL+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_DX_PERL in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_DX_PERL="$ac_pt_DX_PERL" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_DX_PERL="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_DX_PERL=$ac_cv_path_ac_pt_DX_PERL if test -n "$ac_pt_DX_PERL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_PERL" >&5 $as_echo "$ac_pt_DX_PERL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_DX_PERL" = x; then DX_PERL="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DX_PERL=$ac_pt_DX_PERL fi else DX_PERL="$ac_cv_path_DX_PERL" fi if test "$DX_FLAG_doc$DX_PERL" = 1; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: perl not found - will not generate any doxygen documentation" >&5 $as_echo "$as_me: WARNING: perl not found - will not generate any doxygen documentation" >&2;} DX_FLAG_doc=0 fi : fi if test "$DX_FLAG_doc" = 1; then DX_ENV="$DX_ENV PERL_PATH='$DX_PERL'" PERL_PATH=$DX_PERL : else : fi # Dot for graphics: @%:@ Check whether --enable-doxygen-dot was given. if test "${enable_doxygen_dot+set}" = set; then : enableval=$enable_doxygen_dot; case "$enableval" in #( y|Y|yes|Yes|YES) DX_FLAG_dot=1 test "$DX_FLAG_doc" = "1" \ || as_fn_error $? "doxygen-dot requires doxygen-doc" "$LINENO" 5 ;; #( n|N|no|No|NO) DX_FLAG_dot=0 ;; #( *) as_fn_error $? "invalid value '$enableval' given to doxygen-dot" "$LINENO" 5 ;; esac else DX_FLAG_dot=0 test "$DX_FLAG_doc" = "1" || DX_FLAG_dot=0 fi if test "$DX_FLAG_dot" = 1; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dot", so it can be a program name with args. set dummy ${ac_tool_prefix}dot; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_DX_DOT+:} false; then : $as_echo_n "(cached) " >&6 else case $DX_DOT in [\\/]* | ?:[\\/]*) ac_cv_path_DX_DOT="$DX_DOT" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DX_DOT="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi DX_DOT=$ac_cv_path_DX_DOT if test -n "$DX_DOT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_DOT" >&5 $as_echo "$DX_DOT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_DX_DOT"; then ac_pt_DX_DOT=$DX_DOT # Extract the first word of "dot", so it can be a program name with args. set dummy dot; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_DX_DOT+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_DX_DOT in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_DX_DOT="$ac_pt_DX_DOT" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_DX_DOT="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_DX_DOT=$ac_cv_path_ac_pt_DX_DOT if test -n "$ac_pt_DX_DOT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_DOT" >&5 $as_echo "$ac_pt_DX_DOT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_DX_DOT" = x; then DX_DOT="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DX_DOT=$ac_pt_DX_DOT fi else DX_DOT="$ac_cv_path_DX_DOT" fi if test "$DX_FLAG_dot$DX_DOT" = 1; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dot not found - will not generate graphics for doxygen documentation" >&5 $as_echo "$as_me: WARNING: dot not found - will not generate graphics for doxygen documentation" >&2;} DX_FLAG_dot=0 fi : fi if test "$DX_FLAG_dot" = 1; then DX_ENV="$DX_ENV HAVE_DOT='YES'" HAVE_DOT=YES DX_ENV="$DX_ENV DOT_PATH='`expr ".$DX_DOT" : '\(\.\)[^/]*$' \| "x$DX_DOT" : 'x\(.*\)/[^/]*$'`'" DOT_PATH=`expr ".$DX_DOT" : '\(\.\)[^/]*$' \| "x$DX_DOT" : 'x\(.*\)/[^/]*$'` : else DX_ENV="$DX_ENV HAVE_DOT='NO'" HAVE_DOT=NO : fi # Man pages generation: @%:@ Check whether --enable-doxygen-man was given. if test "${enable_doxygen_man+set}" = set; then : enableval=$enable_doxygen_man; case "$enableval" in #( y|Y|yes|Yes|YES) DX_FLAG_man=1 test "$DX_FLAG_doc" = "1" \ || as_fn_error $? "doxygen-man requires doxygen-doc" "$LINENO" 5 ;; #( n|N|no|No|NO) DX_FLAG_man=0 ;; #( *) as_fn_error $? "invalid value '$enableval' given to doxygen-man" "$LINENO" 5 ;; esac else DX_FLAG_man=0 test "$DX_FLAG_doc" = "1" || DX_FLAG_man=0 fi if test "$DX_FLAG_man" = 1; then : fi if test "$DX_FLAG_man" = 1; then DX_ENV="$DX_ENV GENERATE_MAN='YES'" GENERATE_MAN=YES : else DX_ENV="$DX_ENV GENERATE_MAN='NO'" GENERATE_MAN=NO : fi # RTF file generation: @%:@ Check whether --enable-doxygen-rtf was given. if test "${enable_doxygen_rtf+set}" = set; then : enableval=$enable_doxygen_rtf; case "$enableval" in #( y|Y|yes|Yes|YES) DX_FLAG_rtf=1 test "$DX_FLAG_doc" = "1" \ || as_fn_error $? "doxygen-rtf requires doxygen-doc" "$LINENO" 5 ;; #( n|N|no|No|NO) DX_FLAG_rtf=0 ;; #( *) as_fn_error $? "invalid value '$enableval' given to doxygen-rtf" "$LINENO" 5 ;; esac else DX_FLAG_rtf=0 test "$DX_FLAG_doc" = "1" || DX_FLAG_rtf=0 fi if test "$DX_FLAG_rtf" = 1; then : fi if test "$DX_FLAG_rtf" = 1; then DX_ENV="$DX_ENV GENERATE_RTF='YES'" GENERATE_RTF=YES : else DX_ENV="$DX_ENV GENERATE_RTF='NO'" GENERATE_RTF=NO : fi # XML file generation: @%:@ Check whether --enable-doxygen-xml was given. if test "${enable_doxygen_xml+set}" = set; then : enableval=$enable_doxygen_xml; case "$enableval" in #( y|Y|yes|Yes|YES) DX_FLAG_xml=1 test "$DX_FLAG_doc" = "1" \ || as_fn_error $? "doxygen-xml requires doxygen-doc" "$LINENO" 5 ;; #( n|N|no|No|NO) DX_FLAG_xml=0 ;; #( *) as_fn_error $? "invalid value '$enableval' given to doxygen-xml" "$LINENO" 5 ;; esac else DX_FLAG_xml=0 test "$DX_FLAG_doc" = "1" || DX_FLAG_xml=0 fi if test "$DX_FLAG_xml" = 1; then : fi if test "$DX_FLAG_xml" = 1; then DX_ENV="$DX_ENV GENERATE_XML='YES'" GENERATE_XML=YES : else DX_ENV="$DX_ENV GENERATE_XML='NO'" GENERATE_XML=NO : fi # (Compressed) HTML help generation: @%:@ Check whether --enable-doxygen-chm was given. if test "${enable_doxygen_chm+set}" = set; then : enableval=$enable_doxygen_chm; case "$enableval" in #( y|Y|yes|Yes|YES) DX_FLAG_chm=1 test "$DX_FLAG_doc" = "1" \ || as_fn_error $? "doxygen-chm requires doxygen-doc" "$LINENO" 5 ;; #( n|N|no|No|NO) DX_FLAG_chm=0 ;; #( *) as_fn_error $? "invalid value '$enableval' given to doxygen-chm" "$LINENO" 5 ;; esac else DX_FLAG_chm=0 test "$DX_FLAG_doc" = "1" || DX_FLAG_chm=0 fi if test "$DX_FLAG_chm" = 1; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}hhc", so it can be a program name with args. set dummy ${ac_tool_prefix}hhc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_DX_HHC+:} false; then : $as_echo_n "(cached) " >&6 else case $DX_HHC in [\\/]* | ?:[\\/]*) ac_cv_path_DX_HHC="$DX_HHC" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DX_HHC="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi DX_HHC=$ac_cv_path_DX_HHC if test -n "$DX_HHC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_HHC" >&5 $as_echo "$DX_HHC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_DX_HHC"; then ac_pt_DX_HHC=$DX_HHC # Extract the first word of "hhc", so it can be a program name with args. set dummy hhc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_DX_HHC+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_DX_HHC in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_DX_HHC="$ac_pt_DX_HHC" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_DX_HHC="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_DX_HHC=$ac_cv_path_ac_pt_DX_HHC if test -n "$ac_pt_DX_HHC"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_HHC" >&5 $as_echo "$ac_pt_DX_HHC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_DX_HHC" = x; then DX_HHC="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DX_HHC=$ac_pt_DX_HHC fi else DX_HHC="$ac_cv_path_DX_HHC" fi if test "$DX_FLAG_chm$DX_HHC" = 1; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hhc not found - will not generate doxygen compressed HTML help documentation" >&5 $as_echo "$as_me: WARNING: hhc not found - will not generate doxygen compressed HTML help documentation" >&2;} DX_FLAG_chm=0 fi : fi if test "$DX_FLAG_chm" = 1; then DX_ENV="$DX_ENV HHC_PATH='$DX_HHC'" HHC_PATH=$DX_HHC DX_ENV="$DX_ENV GENERATE_HTML='YES'" GENERATE_HTML=YES DX_ENV="$DX_ENV GENERATE_HTMLHELP='YES'" GENERATE_HTMLHELP=YES : else DX_ENV="$DX_ENV GENERATE_HTMLHELP='NO'" GENERATE_HTMLHELP=NO : fi # Separate CHI file generation. @%:@ Check whether --enable-doxygen-chi was given. if test "${enable_doxygen_chi+set}" = set; then : enableval=$enable_doxygen_chi; case "$enableval" in #( y|Y|yes|Yes|YES) DX_FLAG_chi=1 test "$DX_FLAG_chm" = "1" \ || as_fn_error $? "doxygen-chi requires doxygen-chm" "$LINENO" 5 ;; #( n|N|no|No|NO) DX_FLAG_chi=0 ;; #( *) as_fn_error $? "invalid value '$enableval' given to doxygen-chi" "$LINENO" 5 ;; esac else DX_FLAG_chi=0 test "$DX_FLAG_chm" = "1" || DX_FLAG_chi=0 fi if test "$DX_FLAG_chi" = 1; then : fi if test "$DX_FLAG_chi" = 1; then DX_ENV="$DX_ENV GENERATE_CHI='YES'" GENERATE_CHI=YES : else DX_ENV="$DX_ENV GENERATE_CHI='NO'" GENERATE_CHI=NO : fi # Plain HTML pages generation: @%:@ Check whether --enable-doxygen-html was given. if test "${enable_doxygen_html+set}" = set; then : enableval=$enable_doxygen_html; case "$enableval" in #( y|Y|yes|Yes|YES) DX_FLAG_html=1 test "$DX_FLAG_doc" = "1" \ || as_fn_error $? "doxygen-html requires doxygen-doc" "$LINENO" 5 test "$DX_FLAG_chm" = "0" \ || as_fn_error $? "doxygen-html contradicts doxygen-chm" "$LINENO" 5 ;; #( n|N|no|No|NO) DX_FLAG_html=0 ;; #( *) as_fn_error $? "invalid value '$enableval' given to doxygen-html" "$LINENO" 5 ;; esac else DX_FLAG_html=1 test "$DX_FLAG_doc" = "1" || DX_FLAG_html=0 test "$DX_FLAG_chm" = "0" || DX_FLAG_html=0 fi if test "$DX_FLAG_html" = 1; then : fi if test "$DX_FLAG_html" = 1; then DX_ENV="$DX_ENV GENERATE_HTML='YES'" GENERATE_HTML=YES : else test "$DX_FLAG_chm" = 1 || DX_ENV="$DX_ENV GENERATE_HTML='NO'" GENERATE_HTML=NO : fi # PostScript file generation: @%:@ Check whether --enable-doxygen-ps was given. if test "${enable_doxygen_ps+set}" = set; then : enableval=$enable_doxygen_ps; case "$enableval" in #( y|Y|yes|Yes|YES) DX_FLAG_ps=1 test "$DX_FLAG_doc" = "1" \ || as_fn_error $? "doxygen-ps requires doxygen-doc" "$LINENO" 5 ;; #( n|N|no|No|NO) DX_FLAG_ps=0 ;; #( *) as_fn_error $? "invalid value '$enableval' given to doxygen-ps" "$LINENO" 5 ;; esac else DX_FLAG_ps=1 test "$DX_FLAG_doc" = "1" || DX_FLAG_ps=0 fi if test "$DX_FLAG_ps" = 1; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}latex", so it can be a program name with args. set dummy ${ac_tool_prefix}latex; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_DX_LATEX+:} false; then : $as_echo_n "(cached) " >&6 else case $DX_LATEX in [\\/]* | ?:[\\/]*) ac_cv_path_DX_LATEX="$DX_LATEX" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DX_LATEX="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi DX_LATEX=$ac_cv_path_DX_LATEX if test -n "$DX_LATEX"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_LATEX" >&5 $as_echo "$DX_LATEX" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_DX_LATEX"; then ac_pt_DX_LATEX=$DX_LATEX # Extract the first word of "latex", so it can be a program name with args. set dummy latex; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_DX_LATEX+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_DX_LATEX in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_DX_LATEX="$ac_pt_DX_LATEX" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_DX_LATEX="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_DX_LATEX=$ac_cv_path_ac_pt_DX_LATEX if test -n "$ac_pt_DX_LATEX"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_LATEX" >&5 $as_echo "$ac_pt_DX_LATEX" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_DX_LATEX" = x; then DX_LATEX="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DX_LATEX=$ac_pt_DX_LATEX fi else DX_LATEX="$ac_cv_path_DX_LATEX" fi if test "$DX_FLAG_ps$DX_LATEX" = 1; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: latex not found - will not generate doxygen PostScript documentation" >&5 $as_echo "$as_me: WARNING: latex not found - will not generate doxygen PostScript documentation" >&2;} DX_FLAG_ps=0 fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}makeindex", so it can be a program name with args. set dummy ${ac_tool_prefix}makeindex; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_DX_MAKEINDEX+:} false; then : $as_echo_n "(cached) " >&6 else case $DX_MAKEINDEX in [\\/]* | ?:[\\/]*) ac_cv_path_DX_MAKEINDEX="$DX_MAKEINDEX" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi DX_MAKEINDEX=$ac_cv_path_DX_MAKEINDEX if test -n "$DX_MAKEINDEX"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_MAKEINDEX" >&5 $as_echo "$DX_MAKEINDEX" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_DX_MAKEINDEX"; then ac_pt_DX_MAKEINDEX=$DX_MAKEINDEX # Extract the first word of "makeindex", so it can be a program name with args. set dummy makeindex; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_DX_MAKEINDEX+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_DX_MAKEINDEX in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_DX_MAKEINDEX="$ac_pt_DX_MAKEINDEX" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_DX_MAKEINDEX=$ac_cv_path_ac_pt_DX_MAKEINDEX if test -n "$ac_pt_DX_MAKEINDEX"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_MAKEINDEX" >&5 $as_echo "$ac_pt_DX_MAKEINDEX" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_DX_MAKEINDEX" = x; then DX_MAKEINDEX="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DX_MAKEINDEX=$ac_pt_DX_MAKEINDEX fi else DX_MAKEINDEX="$ac_cv_path_DX_MAKEINDEX" fi if test "$DX_FLAG_ps$DX_MAKEINDEX" = 1; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: makeindex not found - will not generate doxygen PostScript documentation" >&5 $as_echo "$as_me: WARNING: makeindex not found - will not generate doxygen PostScript documentation" >&2;} DX_FLAG_ps=0 fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dvips", so it can be a program name with args. set dummy ${ac_tool_prefix}dvips; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_DX_DVIPS+:} false; then : $as_echo_n "(cached) " >&6 else case $DX_DVIPS in [\\/]* | ?:[\\/]*) ac_cv_path_DX_DVIPS="$DX_DVIPS" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DX_DVIPS="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi DX_DVIPS=$ac_cv_path_DX_DVIPS if test -n "$DX_DVIPS"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_DVIPS" >&5 $as_echo "$DX_DVIPS" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_DX_DVIPS"; then ac_pt_DX_DVIPS=$DX_DVIPS # Extract the first word of "dvips", so it can be a program name with args. set dummy dvips; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_DX_DVIPS+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_DX_DVIPS in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_DX_DVIPS="$ac_pt_DX_DVIPS" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_DX_DVIPS="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_DX_DVIPS=$ac_cv_path_ac_pt_DX_DVIPS if test -n "$ac_pt_DX_DVIPS"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_DVIPS" >&5 $as_echo "$ac_pt_DX_DVIPS" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_DX_DVIPS" = x; then DX_DVIPS="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DX_DVIPS=$ac_pt_DX_DVIPS fi else DX_DVIPS="$ac_cv_path_DX_DVIPS" fi if test "$DX_FLAG_ps$DX_DVIPS" = 1; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dvips not found - will not generate doxygen PostScript documentation" >&5 $as_echo "$as_me: WARNING: dvips not found - will not generate doxygen PostScript documentation" >&2;} DX_FLAG_ps=0 fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}egrep", so it can be a program name with args. set dummy ${ac_tool_prefix}egrep; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_DX_EGREP+:} false; then : $as_echo_n "(cached) " >&6 else case $DX_EGREP in [\\/]* | ?:[\\/]*) ac_cv_path_DX_EGREP="$DX_EGREP" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DX_EGREP="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi DX_EGREP=$ac_cv_path_DX_EGREP if test -n "$DX_EGREP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_EGREP" >&5 $as_echo "$DX_EGREP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_DX_EGREP"; then ac_pt_DX_EGREP=$DX_EGREP # Extract the first word of "egrep", so it can be a program name with args. set dummy egrep; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_DX_EGREP+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_DX_EGREP in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_DX_EGREP="$ac_pt_DX_EGREP" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_DX_EGREP="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_DX_EGREP=$ac_cv_path_ac_pt_DX_EGREP if test -n "$ac_pt_DX_EGREP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_EGREP" >&5 $as_echo "$ac_pt_DX_EGREP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_DX_EGREP" = x; then DX_EGREP="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DX_EGREP=$ac_pt_DX_EGREP fi else DX_EGREP="$ac_cv_path_DX_EGREP" fi if test "$DX_FLAG_ps$DX_EGREP" = 1; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: egrep not found - will not generate doxygen PostScript documentation" >&5 $as_echo "$as_me: WARNING: egrep not found - will not generate doxygen PostScript documentation" >&2;} DX_FLAG_ps=0 fi : fi if test "$DX_FLAG_ps" = 1; then : else : fi # PDF file generation: @%:@ Check whether --enable-doxygen-pdf was given. if test "${enable_doxygen_pdf+set}" = set; then : enableval=$enable_doxygen_pdf; case "$enableval" in #( y|Y|yes|Yes|YES) DX_FLAG_pdf=1 test "$DX_FLAG_doc" = "1" \ || as_fn_error $? "doxygen-pdf requires doxygen-doc" "$LINENO" 5 ;; #( n|N|no|No|NO) DX_FLAG_pdf=0 ;; #( *) as_fn_error $? "invalid value '$enableval' given to doxygen-pdf" "$LINENO" 5 ;; esac else DX_FLAG_pdf=1 test "$DX_FLAG_doc" = "1" || DX_FLAG_pdf=0 fi if test "$DX_FLAG_pdf" = 1; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}pdflatex", so it can be a program name with args. set dummy ${ac_tool_prefix}pdflatex; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_DX_PDFLATEX+:} false; then : $as_echo_n "(cached) " >&6 else case $DX_PDFLATEX in [\\/]* | ?:[\\/]*) ac_cv_path_DX_PDFLATEX="$DX_PDFLATEX" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DX_PDFLATEX="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi DX_PDFLATEX=$ac_cv_path_DX_PDFLATEX if test -n "$DX_PDFLATEX"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_PDFLATEX" >&5 $as_echo "$DX_PDFLATEX" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_DX_PDFLATEX"; then ac_pt_DX_PDFLATEX=$DX_PDFLATEX # Extract the first word of "pdflatex", so it can be a program name with args. set dummy pdflatex; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_DX_PDFLATEX+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_DX_PDFLATEX in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_DX_PDFLATEX="$ac_pt_DX_PDFLATEX" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_DX_PDFLATEX="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_DX_PDFLATEX=$ac_cv_path_ac_pt_DX_PDFLATEX if test -n "$ac_pt_DX_PDFLATEX"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_PDFLATEX" >&5 $as_echo "$ac_pt_DX_PDFLATEX" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_DX_PDFLATEX" = x; then DX_PDFLATEX="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DX_PDFLATEX=$ac_pt_DX_PDFLATEX fi else DX_PDFLATEX="$ac_cv_path_DX_PDFLATEX" fi if test "$DX_FLAG_pdf$DX_PDFLATEX" = 1; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pdflatex not found - will not generate doxygen PDF documentation" >&5 $as_echo "$as_me: WARNING: pdflatex not found - will not generate doxygen PDF documentation" >&2;} DX_FLAG_pdf=0 fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}makeindex", so it can be a program name with args. set dummy ${ac_tool_prefix}makeindex; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_DX_MAKEINDEX+:} false; then : $as_echo_n "(cached) " >&6 else case $DX_MAKEINDEX in [\\/]* | ?:[\\/]*) ac_cv_path_DX_MAKEINDEX="$DX_MAKEINDEX" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi DX_MAKEINDEX=$ac_cv_path_DX_MAKEINDEX if test -n "$DX_MAKEINDEX"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_MAKEINDEX" >&5 $as_echo "$DX_MAKEINDEX" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_DX_MAKEINDEX"; then ac_pt_DX_MAKEINDEX=$DX_MAKEINDEX # Extract the first word of "makeindex", so it can be a program name with args. set dummy makeindex; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_DX_MAKEINDEX+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_DX_MAKEINDEX in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_DX_MAKEINDEX="$ac_pt_DX_MAKEINDEX" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_DX_MAKEINDEX="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_DX_MAKEINDEX=$ac_cv_path_ac_pt_DX_MAKEINDEX if test -n "$ac_pt_DX_MAKEINDEX"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_MAKEINDEX" >&5 $as_echo "$ac_pt_DX_MAKEINDEX" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_DX_MAKEINDEX" = x; then DX_MAKEINDEX="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DX_MAKEINDEX=$ac_pt_DX_MAKEINDEX fi else DX_MAKEINDEX="$ac_cv_path_DX_MAKEINDEX" fi if test "$DX_FLAG_pdf$DX_MAKEINDEX" = 1; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: makeindex not found - will not generate doxygen PDF documentation" >&5 $as_echo "$as_me: WARNING: makeindex not found - will not generate doxygen PDF documentation" >&2;} DX_FLAG_pdf=0 fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}egrep", so it can be a program name with args. set dummy ${ac_tool_prefix}egrep; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_DX_EGREP+:} false; then : $as_echo_n "(cached) " >&6 else case $DX_EGREP in [\\/]* | ?:[\\/]*) ac_cv_path_DX_EGREP="$DX_EGREP" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DX_EGREP="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi DX_EGREP=$ac_cv_path_DX_EGREP if test -n "$DX_EGREP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DX_EGREP" >&5 $as_echo "$DX_EGREP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_DX_EGREP"; then ac_pt_DX_EGREP=$DX_EGREP # Extract the first word of "egrep", so it can be a program name with args. set dummy egrep; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_DX_EGREP+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_DX_EGREP in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_DX_EGREP="$ac_pt_DX_EGREP" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_DX_EGREP="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_DX_EGREP=$ac_cv_path_ac_pt_DX_EGREP if test -n "$ac_pt_DX_EGREP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_DX_EGREP" >&5 $as_echo "$ac_pt_DX_EGREP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_DX_EGREP" = x; then DX_EGREP="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DX_EGREP=$ac_pt_DX_EGREP fi else DX_EGREP="$ac_cv_path_DX_EGREP" fi if test "$DX_FLAG_pdf$DX_EGREP" = 1; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: egrep not found - will not generate doxygen PDF documentation" >&5 $as_echo "$as_me: WARNING: egrep not found - will not generate doxygen PDF documentation" >&2;} DX_FLAG_pdf=0 fi : fi if test "$DX_FLAG_pdf" = 1; then : else : fi # LaTeX generation for PS and/or PDF: if test "$DX_FLAG_ps" = 1 || test "$DX_FLAG_pdf" = 1; then DX_ENV="$DX_ENV GENERATE_LATEX='YES'" GENERATE_LATEX=YES else DX_ENV="$DX_ENV GENERATE_LATEX='NO'" GENERATE_LATEX=NO fi # Paper size for PS and/or PDF: case "$DOXYGEN_PAPER_SIZE" in #( "") DOXYGEN_PAPER_SIZE="" ;; #( a4wide|a4|letter|legal|executive) DX_ENV="$DX_ENV PAPER_SIZE='$DOXYGEN_PAPER_SIZE'" PAPER_SIZE=$DOXYGEN_PAPER_SIZE ;; #( *) as_fn_error $? "unknown DOXYGEN_PAPER_SIZE='$DOXYGEN_PAPER_SIZE'" "$LINENO" 5 ;; esac # Rules: if test $DX_FLAG_html -eq 1; then : DX_SNIPPET_html="## ------------------------------- ## ## Rules specific for HTML output. ## ## ------------------------------- ## DX_CLEAN_HTML = \$(DX_DOCDIR)/html\\ \$(DX_DOCDIR)/html " else DX_SNIPPET_html="" fi if test $DX_FLAG_chi -eq 1; then : DX_SNIPPET_chi=" DX_CLEAN_CHI = \$(DX_DOCDIR)/\$(PACKAGE).chi\\ \$(DX_DOCDIR)/\$(PACKAGE).chi" else DX_SNIPPET_chi="" fi if test $DX_FLAG_chm -eq 1; then : DX_SNIPPET_chm="## ------------------------------ ## ## Rules specific for CHM output. ## ## ------------------------------ ## DX_CLEAN_CHM = \$(DX_DOCDIR)/chm\\ \$(DX_DOCDIR)/chm\ ${DX_SNIPPET_chi} " else DX_SNIPPET_chm="" fi if test $DX_FLAG_man -eq 1; then : DX_SNIPPET_man="## ------------------------------ ## ## Rules specific for MAN output. ## ## ------------------------------ ## DX_CLEAN_MAN = \$(DX_DOCDIR)/man\\ \$(DX_DOCDIR)/man " else DX_SNIPPET_man="" fi if test $DX_FLAG_rtf -eq 1; then : DX_SNIPPET_rtf="## ------------------------------ ## ## Rules specific for RTF output. ## ## ------------------------------ ## DX_CLEAN_RTF = \$(DX_DOCDIR)/rtf\\ \$(DX_DOCDIR)/rtf " else DX_SNIPPET_rtf="" fi if test $DX_FLAG_xml -eq 1; then : DX_SNIPPET_xml="## ------------------------------ ## ## Rules specific for XML output. ## ## ------------------------------ ## DX_CLEAN_XML = \$(DX_DOCDIR)/xml\\ \$(DX_DOCDIR)/xml " else DX_SNIPPET_xml="" fi if test $DX_FLAG_ps -eq 1; then : DX_SNIPPET_ps="## ----------------------------- ## ## Rules specific for PS output. ## ## ----------------------------- ## DX_CLEAN_PS = \$(DX_DOCDIR)/\$(PACKAGE).ps\\ \$(DX_DOCDIR)/\$(PACKAGE).ps DX_PS_GOAL = doxygen-ps doxygen-ps: \$(DX_CLEAN_PS) \$(DX_DOCDIR)/\$(PACKAGE).ps: \$(DX_DOCDIR)/\$(PACKAGE).tag \$(DX_V_LATEX)cd \$(DX_DOCDIR)/latex; \\ rm -f *.aux *.toc *.idx *.ind *.ilg *.log *.out; \\ \$(DX_LATEX) refman.tex; \\ \$(DX_MAKEINDEX) refman.idx; \\ \$(DX_LATEX) refman.tex; \\ countdown=5; \\ while \$(DX_EGREP) 'Rerun (LaTeX|to get cross-references right)' \\ refman.log > /dev/null 2>&1 \\ && test \$\$countdown -gt 0; do \\ \$(DX_LATEX) refman.tex; \\ countdown=\`expr \$\$countdown - 1\`; \\ done; \\ \$(DX_DVIPS) -o ../\$(PACKAGE).ps refman.dvi " else DX_SNIPPET_ps="" fi if test $DX_FLAG_pdf -eq 1; then : DX_SNIPPET_pdf="## ------------------------------ ## ## Rules specific for PDF output. ## ## ------------------------------ ## DX_CLEAN_PDF = \$(DX_DOCDIR)/\$(PACKAGE).pdf\\ \$(DX_DOCDIR)/\$(PACKAGE).pdf DX_PDF_GOAL = doxygen-pdf doxygen-pdf: \$(DX_CLEAN_PDF) \$(DX_DOCDIR)/\$(PACKAGE).pdf: \$(DX_DOCDIR)/\$(PACKAGE).tag \$(DX_V_LATEX)cd \$(DX_DOCDIR)/latex; \\ rm -f *.aux *.toc *.idx *.ind *.ilg *.log *.out; \\ \$(DX_PDFLATEX) refman.tex; \\ \$(DX_MAKEINDEX) refman.idx; \\ \$(DX_PDFLATEX) refman.tex; \\ countdown=5; \\ while \$(DX_EGREP) 'Rerun (LaTeX|to get cross-references right)' \\ refman.log > /dev/null 2>&1 \\ && test \$\$countdown -gt 0; do \\ \$(DX_PDFLATEX) refman.tex; \\ countdown=\`expr \$\$countdown - 1\`; \\ done; \\ mv refman.pdf ../\$(PACKAGE).pdf " else DX_SNIPPET_pdf="" fi if test $DX_FLAG_ps -eq 1 -o $DX_FLAG_pdf -eq 1; then : DX_SNIPPET_latex="## ------------------------------------------------- ## ## Rules specific for LaTeX (shared for PS and PDF). ## ## ------------------------------------------------- ## DX_V_LATEX = \$(_DX_v_LATEX_\$(V)) _DX_v_LATEX_ = \$(_DX_v_LATEX_\$(AM_DEFAULT_VERBOSITY)) _DX_v_LATEX_0 = @echo \" LATEX \" \$@; DX_CLEAN_LATEX = \$(DX_DOCDIR)/latex\\ \$(DX_DOCDIR)/latex " else DX_SNIPPET_latex="" fi if test $DX_FLAG_doc -eq 1; then : DX_SNIPPET_doc="## --------------------------------- ## ## Format-independent Doxygen rules. ## ## --------------------------------- ## ${DX_SNIPPET_html}\ ${DX_SNIPPET_chm}\ ${DX_SNIPPET_man}\ ${DX_SNIPPET_rtf}\ ${DX_SNIPPET_xml}\ ${DX_SNIPPET_ps}\ ${DX_SNIPPET_pdf}\ ${DX_SNIPPET_latex}\ DX_V_DXGEN = \$(_DX_v_DXGEN_\$(V)) _DX_v_DXGEN_ = \$(_DX_v_DXGEN_\$(AM_DEFAULT_VERBOSITY)) _DX_v_DXGEN_0 = @echo \" DXGEN \" \$<; .PHONY: doxygen-run doxygen-doc \$(DX_PS_GOAL) \$(DX_PDF_GOAL) .INTERMEDIATE: doxygen-run \$(DX_PS_GOAL) \$(DX_PDF_GOAL) doxygen-run: \$(DX_DOCDIR)/\$(PACKAGE).tag doxygen-doc: doxygen-run \$(DX_PS_GOAL) \$(DX_PDF_GOAL) \$(DX_DOCDIR)/\$(PACKAGE).tag: \$(DX_CONFIG) \$(pkginclude_HEADERS) \$(A""M_V_at)rm -rf \$(DX_DOCDIR) \$(DX_V_DXGEN)\$(DX_ENV) DOCDIR=\$(DX_DOCDIR) \$(DX_DOXYGEN) \$(DX_CONFIG) \$(A""M_V_at)echo Timestamp >\$@ DX_CLEANFILES = \\ \$(DX_DOCDIR)/doxygen_sqlite3.db \\ \$(DX_DOCDIR)/\$(PACKAGE).tag \\ -r \\ \$(DX_CLEAN_HTML) \\ \$(DX_CLEAN_CHM) \\ \$(DX_CLEAN_CHI) \\ \$(DX_CLEAN_MAN) \\ \$(DX_CLEAN_RTF) \\ \$(DX_CLEAN_XML) \\ \$(DX_CLEAN_PS) \\ \$(DX_CLEAN_PDF) \\ \$(DX_CLEAN_LATEX)" else DX_SNIPPET_doc="" fi DX_RULES="${DX_SNIPPET_doc}" #For debugging: #echo DX_FLAG_doc=$DX_FLAG_doc #echo DX_FLAG_dot=$DX_FLAG_dot #echo DX_FLAG_man=$DX_FLAG_man #echo DX_FLAG_html=$DX_FLAG_html #echo DX_FLAG_chm=$DX_FLAG_chm #echo DX_FLAG_chi=$DX_FLAG_chi #echo DX_FLAG_rtf=$DX_FLAG_rtf #echo DX_FLAG_xml=$DX_FLAG_xml #echo DX_FLAG_pdf=$DX_FLAG_pdf #echo DX_FLAG_ps=$DX_FLAG_ps #echo DX_ENV=$DX_ENV if test "$ac_cv_path_ac_pt_DX_DOXYGEN" != ""; then HAVE_DOXYGEN_TRUE= HAVE_DOXYGEN_FALSE='#' else HAVE_DOXYGEN_TRUE='#' HAVE_DOXYGEN_FALSE= fi # Check if using EAGLE extra I/O if test "${with_extra_io}" = "EAGLE"; then HAVEEAGLEEXTRAIO_TRUE= HAVEEAGLEEXTRAIO_FALSE='#' else HAVEEAGLEEXTRAIO_TRUE='#' HAVEEAGLEEXTRAIO_FALSE= fi # Check if using QLA cooling if test "$with_cooling" = "QLA"; then HAVEQLACOOLING_TRUE= HAVEQLACOOLING_FALSE='#' else HAVEQLACOOLING_TRUE='#' HAVEQLACOOLING_FALSE= fi if test "$with_cooling" = "QLA-EAGLE"; then HAVEQLAEAGLECOOLING_TRUE= HAVEQLAEAGLECOOLING_FALSE='#' else HAVEQLAEAGLECOOLING_TRUE='#' HAVEQLAEAGLECOOLING_FALSE= fi # Check if using EAGLE cooling if test "$with_cooling" = "EAGLE"; then HAVEEAGLECOOLING_TRUE= HAVEEAGLECOOLING_FALSE='#' else HAVEEAGLECOOLING_TRUE='#' HAVEEAGLECOOLING_FALSE= fi # Check if using PS2020 cooling if test "$with_cooling" = "PS2020"; then HAVEPS2020COOLING_TRUE= HAVEPS2020COOLING_FALSE='#' else HAVEPS2020COOLING_TRUE='#' HAVEPS2020COOLING_FALSE= fi # Check if using EAGLE feedback if test "${with_feedback%-thermal}" = "EAGLE"; then HAVEEAGLETHERMALFEEDBACK_TRUE= HAVEEAGLETHERMALFEEDBACK_FALSE='#' else HAVEEAGLETHERMALFEEDBACK_TRUE='#' HAVEEAGLETHERMALFEEDBACK_FALSE= fi if test "$with_feedback" = "EAGLE-kinetic"; then HAVEEAGLEKINETICFEEDBACK_TRUE= HAVEEAGLEKINETICFEEDBACK_FALSE='#' else HAVEEAGLEKINETICFEEDBACK_TRUE='#' HAVEEAGLEKINETICFEEDBACK_FALSE= fi # check if using grackle cooling if test "$with_cooling" = "grackle"; then HAVEGRACKLECOOLING_TRUE= HAVEGRACKLECOOLING_FALSE='#' else HAVEGRACKLECOOLING_TRUE='#' HAVEGRACKLECOOLING_FALSE= fi # check if using gear feedback if test "$with_feedback" = "GEAR"; then HAVEGEARFEEDBACK_TRUE= HAVEGEARFEEDBACK_FALSE='#' else HAVEGEARFEEDBACK_TRUE='#' HAVEGEARFEEDBACK_FALSE= fi # check if using gear feedback if test "$with_feedback" = "AGORA"; then HAVEAGORAFEEDBACK_TRUE= HAVEAGORAFEEDBACK_FALSE='#' else HAVEAGORAFEEDBACK_TRUE='#' HAVEAGORAFEEDBACK_FALSE= fi # check if using SPHENIX if test "$with_hydro" = "sphenix"; then HAVE_SPHENIX_TRUE= HAVE_SPHENIX_FALSE='#' else HAVE_SPHENIX_TRUE='#' HAVE_SPHENIX_FALSE= fi # check if using GADGET2 SPH if test "$with_hydro" = "gadget2"; then HAVE_GADGET2_TRUE= HAVE_GADGET2_FALSE='#' else HAVE_GADGET2_TRUE='#' HAVE_GADGET2_FALSE= fi # check if using none chemistry if test "$with_chemistry" = "none"; then HAVE_CHEMISTRY_NONE_TRUE= HAVE_CHEMISTRY_NONE_FALSE='#' else HAVE_CHEMISTRY_NONE_TRUE='#' HAVE_CHEMISTRY_NONE_FALSE= fi # check if using GEAR chemistry if test "$with_chemistry" = "GEAR" || test "$with_chemistry" = "GEAR_DIFFUSION"; then HAVE_CHEMISTRY_GEAR_TRUE= HAVE_CHEMISTRY_GEAR_FALSE='#' else HAVE_CHEMISTRY_GEAR_TRUE='#' HAVE_CHEMISTRY_GEAR_FALSE= fi # check if using AGORA chemistry if test "$with_chemistry" = "AGORA" || test "$with_chemistry" = "GEAR_DIFFUSION"; then HAVE_CHEMISTRY_AGORA_TRUE= HAVE_CHEMISTRY_AGORA_FALSE='#' else HAVE_CHEMISTRY_AGORA_TRUE='#' HAVE_CHEMISTRY_AGORA_FALSE= fi # check if using default stars if test "$with_stars" = "basic"; then HAVE_STARS_BASIC_TRUE= HAVE_STARS_BASIC_FALSE='#' else HAVE_STARS_BASIC_TRUE='#' HAVE_STARS_BASIC_FALSE= fi # check if using GEAR stars if test "$with_stars" = "GEAR"; then HAVE_STARS_GEAR_TRUE= HAVE_STARS_GEAR_FALSE='#' else HAVE_STARS_GEAR_TRUE='#' HAVE_STARS_GEAR_FALSE= fi # check if using default star formation if test "$with_star_formation" = "none"; then HAVE_STAR_FORMATION_DEFAULT_TRUE= HAVE_STAR_FORMATION_DEFAULT_FALSE='#' else HAVE_STAR_FORMATION_DEFAULT_TRUE='#' HAVE_STAR_FORMATION_DEFAULT_FALSE= fi # check if using GEAR star formation if test "$with_star_formation" = "GEAR"; then HAVE_STAR_FORMATION_GEAR_TRUE= HAVE_STAR_FORMATION_GEAR_FALSE='#' else HAVE_STAR_FORMATION_GEAR_TRUE='#' HAVE_STAR_FORMATION_GEAR_FALSE= fi # check if using multi softening gravity if test "$with_gravity" = "with-multi-softening"; then HAVE_GRAVITY_MULTISOFTENING_TRUE= HAVE_GRAVITY_MULTISOFTENING_FALSE='#' else HAVE_GRAVITY_MULTISOFTENING_TRUE='#' HAVE_GRAVITY_MULTISOFTENING_FALSE= fi # Check if using SPHM1RT radiative transfer if test "${with_rt:0:7}" = "SPHM1RT"; then HAVESPHM1RTRT_TRUE= HAVESPHM1RTRT_FALSE='#' else HAVESPHM1RTRT_TRUE='#' HAVESPHM1RTRT_FALSE= fi # Check if using GEAR-RT radiative transfer if test "${with_rt:0:4}" = "GEAR"; then HAVEGEARRT_TRUE= HAVEGEARRT_FALSE='#' else HAVEGEARRT_TRUE='#' HAVEGEARRT_FALSE= fi # Handle .in files. ac_config_files="$ac_config_files Makefile src/Makefile examples/Makefile examples/Cooling/CoolingRates/Makefile doc/Makefile doc/Doxyfile tests/Makefile" ac_config_files="$ac_config_files argparse/Makefile tools/Makefile" ac_config_files="$ac_config_files tests/testReading.sh" ac_config_files="$ac_config_files tests/testActivePair.sh" ac_config_files="$ac_config_files tests/test27cells.sh" ac_config_files="$ac_config_files tests/test27cellsPerturbed.sh" ac_config_files="$ac_config_files tests/test27cellsStars.sh" ac_config_files="$ac_config_files tests/test27cellsStarsPerturbed.sh" ac_config_files="$ac_config_files tests/test125cells.sh" ac_config_files="$ac_config_files tests/test125cellsPerturbed.sh" ac_config_files="$ac_config_files tests/testPeriodicBC.sh" ac_config_files="$ac_config_files tests/testPeriodicBCPerturbed.sh" ac_config_files="$ac_config_files tests/testInteractions.sh" ac_config_files="$ac_config_files tests/testParser.sh" ac_config_files="$ac_config_files tests/testSelectOutput.sh" ac_config_files="$ac_config_files tests/testFormat.sh" ac_config_files="$ac_config_files tests/testNeutrinoCosmology.sh" ac_config_files="$ac_config_files tests/output_list_params.yml" # Save the compilation options cat >>confdefs.h <<_ACEOF @%:@define SWIFT_CONFIG_FLAGS "$swift_config_flags" _ACEOF # Make sure the latest git revision string gets included, when we are # working in a checked out repository. test -d ${srcdir}/.git && touch ${srcdir}/src/version.c # Need to define this, instead of using fifth argument of AC_INIT, until # 2.64. Defer until now as this redefines PACKAGE_URL, which can emit a # compilation error when testing with -Werror. $as_echo "@%:@define PACKAGE_URL \"www.swiftsim.com\"" >>confdefs.h # Generate output. cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure # scripts and configure runs, see configure's option --config-cache. # It is not useful on other systems. If it contains results you don't # want to keep, you may remove or edit it. # # config.status only pays attention to the cache file if you give it # the --recheck option to rerun configure. # # `ac_cv_env_foo' variables (set or unset) will be overridden when # loading this file, other *unset* `ac_cv_foo' will be assigned the # following values. _ACEOF # The following way of writing the cache mishandles newlines in values, # but we know of no workaround that is simple, portable, and efficient. # So, we kill variables containing newlines. # Ultrix sh set writes to stderr and can't be redirected directly, # and sets the high bit in the cache file unless we assign to the vars. ( for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do eval ac_val=\$$ac_var case $ac_val in #( *${as_nl}*) case $ac_var in #( *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; esac case $ac_var in #( _ | IFS | as_nl) ;; #( BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( *) { eval $ac_var=; unset $ac_var;} ;; esac ;; esac done (set) 2>&1 | case $as_nl`(ac_space=' '; set) 2>&1` in #( *${as_nl}ac_space=\ *) # `set' does not quote correctly, so add quotes: double-quote # substitution turns \\\\ into \\, and sed turns \\ into \. sed -n \ "s/'/'\\\\''/g; s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ;; #( *) # `set' quotes correctly as required by POSIX, so do not add quotes. sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ;; esac | sort ) | sed ' /^ac_cv_env_/b end t clear :clear s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ t end s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ :end' >>confcache if diff "$cache_file" confcache >/dev/null 2>&1; then :; else if test -w "$cache_file"; then if test "x$cache_file" != "x/dev/null"; then { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 $as_echo "$as_me: updating cache $cache_file" >&6;} if test ! -f "$cache_file" || test -h "$cache_file"; then cat confcache >"$cache_file" else case $cache_file in #( */* | ?:*) mv -f confcache "$cache_file"$$ && mv -f "$cache_file"$$ "$cache_file" ;; #( *) mv -f confcache "$cache_file" ;; esac fi fi else { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} fi fi rm -f confcache test "x$prefix" = xNONE && prefix=$ac_default_prefix # Let make expand exec_prefix. test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' DEFS=-DHAVE_CONFIG_H ac_libobjs= ac_ltlibobjs= U= for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue # 1. Remove the extension, and $U if already installed. ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' ac_i=`$as_echo "$ac_i" | sed "$ac_script"` # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR # will be set to the directory where LIBOBJS objects are built. as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' done LIB@&t@OBJS=$ac_libobjs LTLIBOBJS=$ac_ltlibobjs { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 $as_echo_n "checking that generated files are newer than configure... " >&6; } if test -n "$am_sleep_pid"; then # Hide warnings about reused PIDs. wait $am_sleep_pid 2>/dev/null fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 $as_echo "done" >&6; } if test -n "$EXEEXT"; then am__EXEEXT_TRUE= am__EXEEXT_FALSE='#' else am__EXEEXT_TRUE='#' am__EXEEXT_FALSE= fi if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then as_fn_error $? "conditional \"AMDEP\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then as_fn_error $? "conditional \"am__fastdepCC\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then as_fn_error $? "conditional \"am__fastdepCC\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVECSDS_TRUE}" && test -z "${HAVECSDS_FALSE}"; then as_fn_error $? "conditional \"HAVECSDS\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEMPI_TRUE}" && test -z "${HAVEMPI_FALSE}"; then as_fn_error $? "conditional \"HAVEMPI\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEVECTORIZATION_TRUE}" && test -z "${HAVEVECTORIZATION_FALSE}"; then as_fn_error $? "conditional \"HAVEVECTORIZATION\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEGSL_TRUE}" && test -z "${HAVEGSL_FALSE}"; then as_fn_error $? "conditional \"HAVEGSL\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEMETIS_TRUE}" && test -z "${HAVEMETIS_FALSE}"; then as_fn_error $? "conditional \"HAVEMETIS\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEPARMETIS_TRUE}" && test -z "${HAVEPARMETIS_FALSE}"; then as_fn_error $? "conditional \"HAVEPARMETIS\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEFFTW_TRUE}" && test -z "${HAVEFFTW_FALSE}"; then as_fn_error $? "conditional \"HAVEFFTW\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEMPIFFTW_TRUE}" && test -z "${HAVEMPIFFTW_FALSE}"; then as_fn_error $? "conditional \"HAVEMPIFFTW\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEPROFILER_TRUE}" && test -z "${HAVEPROFILER_FALSE}"; then as_fn_error $? "conditional \"HAVEPROFILER\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVETCMALLOC_TRUE}" && test -z "${HAVETCMALLOC_FALSE}"; then as_fn_error $? "conditional \"HAVETCMALLOC\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEJEMALLOC_TRUE}" && test -z "${HAVEJEMALLOC_FALSE}"; then as_fn_error $? "conditional \"HAVEJEMALLOC\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVETBBMALLOC_TRUE}" && test -z "${HAVETBBMALLOC_FALSE}"; then as_fn_error $? "conditional \"HAVETBBMALLOC\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEPARALLELHDF5_TRUE}" && test -z "${HAVEPARALLELHDF5_FALSE}"; then as_fn_error $? "conditional \"HAVEPARALLELHDF5\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEGRACKLE_TRUE}" && test -z "${HAVEGRACKLE_FALSE}"; then as_fn_error $? "conditional \"HAVEGRACKLE\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEVELOCIRAPTOR_TRUE}" && test -z "${HAVEVELOCIRAPTOR_FALSE}"; then as_fn_error $? "conditional \"HAVEVELOCIRAPTOR\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEVELOCIRAPTOR_TRUE}" && test -z "${HAVEVELOCIRAPTOR_FALSE}"; then as_fn_error $? "conditional \"HAVEVELOCIRAPTOR\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVESETAFFINITY_TRUE}" && test -z "${HAVESETAFFINITY_FALSE}"; then as_fn_error $? "conditional \"HAVESETAFFINITY\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVESTANDALONEFOF_TRUE}" && test -z "${HAVESTANDALONEFOF_FALSE}"; then as_fn_error $? "conditional \"HAVESTANDALONEFOF\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_DOXYGEN_TRUE}" && test -z "${HAVE_DOXYGEN_FALSE}"; then as_fn_error $? "conditional \"HAVE_DOXYGEN\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEEAGLEEXTRAIO_TRUE}" && test -z "${HAVEEAGLEEXTRAIO_FALSE}"; then as_fn_error $? "conditional \"HAVEEAGLEEXTRAIO\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEQLACOOLING_TRUE}" && test -z "${HAVEQLACOOLING_FALSE}"; then as_fn_error $? "conditional \"HAVEQLACOOLING\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEQLAEAGLECOOLING_TRUE}" && test -z "${HAVEQLAEAGLECOOLING_FALSE}"; then as_fn_error $? "conditional \"HAVEQLAEAGLECOOLING\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEEAGLECOOLING_TRUE}" && test -z "${HAVEEAGLECOOLING_FALSE}"; then as_fn_error $? "conditional \"HAVEEAGLECOOLING\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEPS2020COOLING_TRUE}" && test -z "${HAVEPS2020COOLING_FALSE}"; then as_fn_error $? "conditional \"HAVEPS2020COOLING\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEEAGLETHERMALFEEDBACK_TRUE}" && test -z "${HAVEEAGLETHERMALFEEDBACK_FALSE}"; then as_fn_error $? "conditional \"HAVEEAGLETHERMALFEEDBACK\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEEAGLEKINETICFEEDBACK_TRUE}" && test -z "${HAVEEAGLEKINETICFEEDBACK_FALSE}"; then as_fn_error $? "conditional \"HAVEEAGLEKINETICFEEDBACK\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEGRACKLECOOLING_TRUE}" && test -z "${HAVEGRACKLECOOLING_FALSE}"; then as_fn_error $? "conditional \"HAVEGRACKLECOOLING\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEGEARFEEDBACK_TRUE}" && test -z "${HAVEGEARFEEDBACK_FALSE}"; then as_fn_error $? "conditional \"HAVEGEARFEEDBACK\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEAGORAFEEDBACK_TRUE}" && test -z "${HAVEAGORAFEEDBACK_FALSE}"; then as_fn_error $? "conditional \"HAVEAGORAFEEDBACK\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_SPHENIX_TRUE}" && test -z "${HAVE_SPHENIX_FALSE}"; then as_fn_error $? "conditional \"HAVE_SPHENIX\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_GADGET2_TRUE}" && test -z "${HAVE_GADGET2_FALSE}"; then as_fn_error $? "conditional \"HAVE_GADGET2\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_CHEMISTRY_NONE_TRUE}" && test -z "${HAVE_CHEMISTRY_NONE_FALSE}"; then as_fn_error $? "conditional \"HAVE_CHEMISTRY_NONE\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_CHEMISTRY_GEAR_TRUE}" && test -z "${HAVE_CHEMISTRY_GEAR_FALSE}"; then as_fn_error $? "conditional \"HAVE_CHEMISTRY_GEAR\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_CHEMISTRY_AGORA_TRUE}" && test -z "${HAVE_CHEMISTRY_AGORA_FALSE}"; then as_fn_error $? "conditional \"HAVE_CHEMISTRY_AGORA\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_STARS_BASIC_TRUE}" && test -z "${HAVE_STARS_BASIC_FALSE}"; then as_fn_error $? "conditional \"HAVE_STARS_BASIC\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_STARS_GEAR_TRUE}" && test -z "${HAVE_STARS_GEAR_FALSE}"; then as_fn_error $? "conditional \"HAVE_STARS_GEAR\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_STAR_FORMATION_DEFAULT_TRUE}" && test -z "${HAVE_STAR_FORMATION_DEFAULT_FALSE}"; then as_fn_error $? "conditional \"HAVE_STAR_FORMATION_DEFAULT\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_STAR_FORMATION_GEAR_TRUE}" && test -z "${HAVE_STAR_FORMATION_GEAR_FALSE}"; then as_fn_error $? "conditional \"HAVE_STAR_FORMATION_GEAR\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVE_GRAVITY_MULTISOFTENING_TRUE}" && test -z "${HAVE_GRAVITY_MULTISOFTENING_FALSE}"; then as_fn_error $? "conditional \"HAVE_GRAVITY_MULTISOFTENING\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVESPHM1RTRT_TRUE}" && test -z "${HAVESPHM1RTRT_FALSE}"; then as_fn_error $? "conditional \"HAVESPHM1RTRT\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${HAVEGEARRT_TRUE}" && test -z "${HAVEGEARRT_FALSE}"; then as_fn_error $? "conditional \"HAVEGEARRT\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi : "${CONFIG_STATUS=./config.status}" ac_write_fail=0 ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} as_write_fail=0 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 #! $SHELL # Generated by $as_me. # Run this file to recreate the current configuration. # Compiler output produced by configure, useful for debugging # configure, is in config.log if it exists. debug=false ac_cs_recheck=false ac_cs_silent=false SHELL=\${CONFIG_SHELL-$SHELL} export SHELL _ASEOF cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in @%:@( *posix*) : set -o posix ;; @%:@( *) : ;; esac fi as_nl=' ' export as_nl # Printing a long string crashes Solaris 7 /usr/bin/printf. as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo # Prefer a ksh shell builtin over an external printf program on Solaris, # but without wasting forks for bash or zsh. if test -z "$BASH_VERSION$ZSH_VERSION" \ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then as_echo='print -r --' as_echo_n='print -rn --' elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then as_echo='printf %s\n' as_echo_n='printf %s' else if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' as_echo_n='/usr/ucb/echo -n' else as_echo_body='eval expr "X$1" : "X\\(.*\\)"' as_echo_n_body='eval arg=$1; case $arg in @%:@( *"$as_nl"*) expr "X$arg" : "X\\(.*\\)$as_nl"; arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; esac; expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ' export as_echo_n_body as_echo_n='sh -c $as_echo_n_body as_echo' fi export as_echo_body as_echo='sh -c $as_echo_body as_echo' fi # The user is always right. if test "${PATH_SEPARATOR+set}" != set; then PATH_SEPARATOR=: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || PATH_SEPARATOR=';' } fi # IFS # We need space, tab and new line, in precisely that order. Quoting is # there to prevent editors from complaining about space-tab. # (If _AS_PATH_WALK were called with IFS unset, it would disable word # splitting by setting IFS to empty value.) IFS=" "" $as_nl" # Find who we are. Look in the path if we contain no directory separator. as_myself= case $0 in @%:@(( *[\\/]* ) as_myself=$0 ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break done IFS=$as_save_IFS ;; esac # We did not find ourselves, most probably we were run as `sh COMMAND' # in which case we are not to be found in the path. if test "x$as_myself" = x; then as_myself=$0 fi if test ! -f "$as_myself"; then $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 exit 1 fi # Unset variables that we do not need and which cause bugs (e.g. in # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" # suppresses any "Segmentation fault" message there. '((' could # trigger a bug in pdksh 5.2.14. for as_var in BASH_ENV ENV MAIL MAILPATH do eval test x\${$as_var+set} = xset \ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : done PS1='$ ' PS2='> ' PS4='+ ' # NLS nuisances. LC_ALL=C export LC_ALL LANGUAGE=C export LANGUAGE # CDPATH. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH @%:@ as_fn_error STATUS ERROR [LINENO LOG_FD] @%:@ ---------------------------------------- @%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are @%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the @%:@ script with STATUS, using 1 if that was 0. as_fn_error () { as_status=$1; test $as_status -eq 0 && as_status=1 if test "$4"; then as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 fi $as_echo "$as_me: error: $2" >&2 as_fn_exit $as_status } @%:@ as_fn_error @%:@ as_fn_set_status STATUS @%:@ ----------------------- @%:@ Set @S|@? to STATUS, without forking. as_fn_set_status () { return $1 } @%:@ as_fn_set_status @%:@ as_fn_exit STATUS @%:@ ----------------- @%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context. as_fn_exit () { set +e as_fn_set_status $1 exit $1 } @%:@ as_fn_exit @%:@ as_fn_unset VAR @%:@ --------------- @%:@ Portably unset VAR. as_fn_unset () { { eval $1=; unset $1;} } as_unset=as_fn_unset @%:@ as_fn_append VAR VALUE @%:@ ---------------------- @%:@ Append the text in VALUE to the end of the definition contained in VAR. Take @%:@ advantage of any shell optimizations that allow amortized linear growth over @%:@ repeated appends, instead of the typical quadratic growth present in naive @%:@ implementations. if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : eval 'as_fn_append () { eval $1+=\$2 }' else as_fn_append () { eval $1=\$$1\$2 } fi # as_fn_append @%:@ as_fn_arith ARG... @%:@ ------------------ @%:@ Perform arithmetic evaluation on the ARGs, and store the result in the @%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments @%:@ must be portable across @S|@(()) and expr. if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : eval 'as_fn_arith () { as_val=$(( $* )) }' else as_fn_arith () { as_val=`expr "$@" || test $? -eq 1` } fi # as_fn_arith if expr a : '\(a\)' >/dev/null 2>&1 && test "X`expr 00001 : '.*\(...\)'`" = X001; then as_expr=expr else as_expr=false fi if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then as_basename=basename else as_basename=false fi if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then as_dirname=dirname else as_dirname=false fi as_me=`$as_basename -- "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ X"$0" : 'X\(/\)' \| . 2>/dev/null || $as_echo X/"$0" | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/ q } /^X\/\(\/\/\)$/{ s//\1/ q } /^X\/\(\/\).*/{ s//\1/ q } s/.*/./; q'` # Avoid depending upon Character Ranges. as_cr_letters='abcdefghijklmnopqrstuvwxyz' as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' as_cr_Letters=$as_cr_letters$as_cr_LETTERS as_cr_digits='0123456789' as_cr_alnum=$as_cr_Letters$as_cr_digits ECHO_C= ECHO_N= ECHO_T= case `echo -n x` in @%:@((((( -n*) case `echo 'xy\c'` in *c*) ECHO_T=' ';; # ECHO_T is single tab character. xy) ECHO_C='\c';; *) echo `echo ksh88 bug on AIX 6.1` > /dev/null ECHO_T=' ';; esac;; *) ECHO_N='-n';; esac rm -f conf$$ conf$$.exe conf$$.file if test -d conf$$.dir; then rm -f conf$$.dir/conf$$.file else rm -f conf$$.dir mkdir conf$$.dir 2>/dev/null fi if (echo >conf$$.file) 2>/dev/null; then if ln -s conf$$.file conf$$ 2>/dev/null; then as_ln_s='ln -s' # ... but there are two gotchas: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. # In both cases, we have to default to `cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then as_ln_s=ln else as_ln_s='cp -pR' fi else as_ln_s='cp -pR' fi rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file rmdir conf$$.dir 2>/dev/null @%:@ as_fn_mkdir_p @%:@ ------------- @%:@ Create "@S|@as_dir" as a directory, including parents if necessary. as_fn_mkdir_p () { case $as_dir in #( -*) as_dir=./$as_dir;; esac test -d "$as_dir" || eval $as_mkdir_p || { as_dirs= while :; do case $as_dir in #( *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( *) as_qdir=$as_dir;; esac as_dirs="'$as_qdir' $as_dirs" as_dir=`$as_dirname -- "$as_dir" || $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$as_dir" : 'X\(//\)[^/]' \| \ X"$as_dir" : 'X\(//\)$' \| \ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || $as_echo X"$as_dir" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q } /^X\(\/\/\)[^/].*/{ s//\1/ q } /^X\(\/\/\)$/{ s//\1/ q } /^X\(\/\).*/{ s//\1/ q } s/.*/./; q'` test -d "$as_dir" && break done test -z "$as_dirs" || eval "mkdir $as_dirs" } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" } @%:@ as_fn_mkdir_p if mkdir -p . 2>/dev/null; then as_mkdir_p='mkdir -p "$as_dir"' else test -d ./-p && rmdir ./-p as_mkdir_p=false fi @%:@ as_fn_executable_p FILE @%:@ ----------------------- @%:@ Test if FILE is an executable regular file. as_fn_executable_p () { test -f "$1" && test -x "$1" } @%:@ as_fn_executable_p as_test_x='test -x' as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" # Sed expression to map a string onto a valid variable name. as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" exec 6>&1 ## ----------------------------------- ## ## Main body of $CONFIG_STATUS script. ## ## ----------------------------------- ## _ASEOF test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # Save the log message, to keep $0 and so on meaningful, and to # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" This file was extended by SWIFT $as_me 1.0.0, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS CONFIG_LINKS = $CONFIG_LINKS CONFIG_COMMANDS = $CONFIG_COMMANDS $ $0 $@ on `(hostname || uname -n) 2>/dev/null | sed 1q` " _ACEOF case $ac_config_files in *" "*) set x $ac_config_files; shift; ac_config_files=$*;; esac case $ac_config_headers in *" "*) set x $ac_config_headers; shift; ac_config_headers=$*;; esac cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 # Files that config.status was made for. config_files="$ac_config_files" config_headers="$ac_config_headers" config_commands="$ac_config_commands" _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ac_cs_usage="\ \`$as_me' instantiates files and other configuration actions from templates according to the current configuration. Unless the files and actions are specified as TAGs, all are instantiated by default. Usage: $0 [OPTION]... [TAG]... -h, --help print this help, then exit -V, --version print version number and configuration settings, then exit --config print configuration, then exit -q, --quiet, --silent do not print progress messages -d, --debug don't remove temporary files --recheck update $as_me by reconfiguring in the same conditions --file=FILE[:TEMPLATE] instantiate the configuration file FILE --header=FILE[:TEMPLATE] instantiate the configuration header FILE Configuration files: $config_files Configuration headers: $config_headers Configuration commands: $config_commands Report bugs to ." _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ SWIFT config.status 1.0.0 configured by $0, generated by GNU Autoconf 2.69, with options \\"\$ac_cs_config\\" Copyright (C) 2012 Free Software Foundation, Inc. This config.status script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it." ac_pwd='$ac_pwd' srcdir='$srcdir' INSTALL='$INSTALL' MKDIR_P='$MKDIR_P' AWK='$AWK' test -n "\$AWK" || AWK=awk _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # The default lists apply if the user does not specify any file. ac_need_defaults=: while test $# != 0 do case $1 in --*=?*) ac_option=`expr "X$1" : 'X\([^=]*\)='` ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` ac_shift=: ;; --*=) ac_option=`expr "X$1" : 'X\([^=]*\)='` ac_optarg= ac_shift=: ;; *) ac_option=$1 ac_optarg=$2 ac_shift=shift ;; esac case $ac_option in # Handling of the options. -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) ac_cs_recheck=: ;; --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) $as_echo "$ac_cs_version"; exit ;; --config | --confi | --conf | --con | --co | --c ) $as_echo "$ac_cs_config"; exit ;; --debug | --debu | --deb | --de | --d | -d ) debug=: ;; --file | --fil | --fi | --f ) $ac_shift case $ac_optarg in *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; '') as_fn_error $? "missing file argument" ;; esac as_fn_append CONFIG_FILES " '$ac_optarg'" ac_need_defaults=false;; --header | --heade | --head | --hea ) $ac_shift case $ac_optarg in *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; esac as_fn_append CONFIG_HEADERS " '$ac_optarg'" ac_need_defaults=false;; --he | --h) # Conflict between --help and --header as_fn_error $? "ambiguous option: \`$1' Try \`$0 --help' for more information.";; --help | --hel | -h ) $as_echo "$ac_cs_usage"; exit ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil | --si | --s) ac_cs_silent=: ;; # This is an error. -*) as_fn_error $? "unrecognized option: \`$1' Try \`$0 --help' for more information." ;; *) as_fn_append ac_config_targets " $1" ac_need_defaults=false ;; esac shift done ac_configure_extra_args= if $ac_cs_silent; then exec 6>/dev/null ac_configure_extra_args="$ac_configure_extra_args --silent" fi _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 if \$ac_cs_recheck; then set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion shift \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 CONFIG_SHELL='$SHELL' export CONFIG_SHELL exec "\$@" fi _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 exec 5>>config.log { echo sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX @%:@@%:@ Running $as_me. @%:@@%:@ _ASBOX $as_echo "$ac_log" } >&5 _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 # # INIT-COMMANDS # AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH sed_quote_subst='$sed_quote_subst' double_quote_subst='$double_quote_subst' delay_variable_subst='$delay_variable_subst' macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`' reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`' reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`' old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`' compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`' GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`' lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`' lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`' lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`' lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`' lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`' archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`' enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`' export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`' whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`' compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`' old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`' old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`' archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`' archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`' module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`' module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`' with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`' allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`' no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`' hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`' hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`' hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`' hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`' hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`' hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`' hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`' inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`' link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`' always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`' export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`' exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`' include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`' prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`' postlink_cmds_FC='`$ECHO "$postlink_cmds_FC" | $SED "$delay_single_quote_subst"`' file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`' hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`' compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`' predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`' postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`' predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`' postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`' compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`' LTCC='$LTCC' LTCFLAGS='$LTCFLAGS' compiler='$compiler_DEFAULT' # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF \$1 _LTECHO_EOF' } # Quote evaled strings. for var in SHELL \ ECHO \ PATH_SEPARATOR \ SED \ GREP \ EGREP \ FGREP \ LD \ NM \ LN_S \ lt_SP2NL \ lt_NL2SP \ reload_flag \ OBJDUMP \ deplibs_check_method \ file_magic_cmd \ file_magic_glob \ want_nocaseglob \ DLLTOOL \ sharedlib_from_linklib_cmd \ AR \ AR_FLAGS \ archiver_list_spec \ STRIP \ RANLIB \ CC \ CFLAGS \ compiler \ lt_cv_sys_global_symbol_pipe \ lt_cv_sys_global_symbol_to_cdecl \ lt_cv_sys_global_symbol_to_c_name_address \ lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ nm_file_list_spec \ lt_prog_compiler_no_builtin_flag \ lt_prog_compiler_pic \ lt_prog_compiler_wl \ lt_prog_compiler_static \ lt_cv_prog_compiler_c_o \ need_locks \ MANIFEST_TOOL \ DSYMUTIL \ NMEDIT \ LIPO \ OTOOL \ OTOOL64 \ shrext_cmds \ export_dynamic_flag_spec \ whole_archive_flag_spec \ compiler_needs_object \ with_gnu_ld \ allow_undefined_flag \ no_undefined_flag \ hardcode_libdir_flag_spec \ hardcode_libdir_separator \ exclude_expsyms \ include_expsyms \ file_list_spec \ variables_saved_for_relink \ libname_spec \ library_names_spec \ soname_spec \ install_override_mode \ finish_eval \ old_striplib \ striplib \ compiler_lib_search_dirs \ predep_objects \ postdep_objects \ predeps \ postdeps \ compiler_lib_search_path \ LD_FC \ reload_flag_FC \ compiler_FC \ lt_prog_compiler_no_builtin_flag_FC \ lt_prog_compiler_pic_FC \ lt_prog_compiler_wl_FC \ lt_prog_compiler_static_FC \ lt_cv_prog_compiler_c_o_FC \ export_dynamic_flag_spec_FC \ whole_archive_flag_spec_FC \ compiler_needs_object_FC \ with_gnu_ld_FC \ allow_undefined_flag_FC \ no_undefined_flag_FC \ hardcode_libdir_flag_spec_FC \ hardcode_libdir_separator_FC \ exclude_expsyms_FC \ include_expsyms_FC \ file_list_spec_FC \ compiler_lib_search_dirs_FC \ predep_objects_FC \ postdep_objects_FC \ predeps_FC \ postdeps_FC \ compiler_lib_search_path_FC; do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[\\\\\\\`\\"\\\$]*) eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ;; *) eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" ;; esac done # Double-quote double-evaled strings. for var in reload_cmds \ old_postinstall_cmds \ old_postuninstall_cmds \ old_archive_cmds \ extract_expsyms_cmds \ old_archive_from_new_cmds \ old_archive_from_expsyms_cmds \ archive_cmds \ archive_expsym_cmds \ module_cmds \ module_expsym_cmds \ export_symbols_cmds \ prelink_cmds \ postlink_cmds \ postinstall_cmds \ postuninstall_cmds \ finish_cmds \ sys_lib_search_path_spec \ sys_lib_dlsearch_path_spec \ reload_cmds_FC \ old_archive_cmds_FC \ old_archive_from_new_cmds_FC \ old_archive_from_expsyms_cmds_FC \ archive_cmds_FC \ archive_expsym_cmds_FC \ module_cmds_FC \ module_expsym_cmds_FC \ export_symbols_cmds_FC \ prelink_cmds_FC \ postlink_cmds_FC; do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[\\\\\\\`\\"\\\$]*) eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ;; *) eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" ;; esac done ac_aux_dir='$ac_aux_dir' xsi_shell='$xsi_shell' lt_shell_append='$lt_shell_append' # See if we are running on zsh, and set the options which allow our # commands through without removal of \ escapes INIT. if test -n "\${ZSH_VERSION+set}" ; then setopt NO_GLOB_SUBST fi PACKAGE='$PACKAGE' VERSION='$VERSION' TIMESTAMP='$TIMESTAMP' RM='$RM' ofile='$ofile' _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # Handling of arguments. for ac_config_target in $ac_config_targets do case $ac_config_target in "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;; "examples/Cooling/CoolingRates/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Cooling/CoolingRates/Makefile" ;; "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; "doc/Doxyfile") CONFIG_FILES="$CONFIG_FILES doc/Doxyfile" ;; "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; "argparse/Makefile") CONFIG_FILES="$CONFIG_FILES argparse/Makefile" ;; "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;; "tests/testReading.sh") CONFIG_FILES="$CONFIG_FILES tests/testReading.sh" ;; "tests/testActivePair.sh") CONFIG_FILES="$CONFIG_FILES tests/testActivePair.sh" ;; "tests/test27cells.sh") CONFIG_FILES="$CONFIG_FILES tests/test27cells.sh" ;; "tests/test27cellsPerturbed.sh") CONFIG_FILES="$CONFIG_FILES tests/test27cellsPerturbed.sh" ;; "tests/test27cellsStars.sh") CONFIG_FILES="$CONFIG_FILES tests/test27cellsStars.sh" ;; "tests/test27cellsStarsPerturbed.sh") CONFIG_FILES="$CONFIG_FILES tests/test27cellsStarsPerturbed.sh" ;; "tests/test125cells.sh") CONFIG_FILES="$CONFIG_FILES tests/test125cells.sh" ;; "tests/test125cellsPerturbed.sh") CONFIG_FILES="$CONFIG_FILES tests/test125cellsPerturbed.sh" ;; "tests/testPeriodicBC.sh") CONFIG_FILES="$CONFIG_FILES tests/testPeriodicBC.sh" ;; "tests/testPeriodicBCPerturbed.sh") CONFIG_FILES="$CONFIG_FILES tests/testPeriodicBCPerturbed.sh" ;; "tests/testInteractions.sh") CONFIG_FILES="$CONFIG_FILES tests/testInteractions.sh" ;; "tests/testParser.sh") CONFIG_FILES="$CONFIG_FILES tests/testParser.sh" ;; "tests/testSelectOutput.sh") CONFIG_FILES="$CONFIG_FILES tests/testSelectOutput.sh" ;; "tests/testFormat.sh") CONFIG_FILES="$CONFIG_FILES tests/testFormat.sh" ;; "tests/testNeutrinoCosmology.sh") CONFIG_FILES="$CONFIG_FILES tests/testNeutrinoCosmology.sh" ;; "tests/output_list_params.yml") CONFIG_FILES="$CONFIG_FILES tests/output_list_params.yml" ;; *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; esac done # If the user did not use the arguments to specify the items to instantiate, # then the envvar interface is used. Set only those that are not. # We use the long form for the default assignment because of an extremely # bizarre bug on SunOS 4.1.3. if $ac_need_defaults; then test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands fi # Have a temporary directory for convenience. Make it in the build tree # simply because there is no reason against having it here, and in addition, # creating and moving files from /tmp can sometimes cause problems. # Hook for its removal unless debugging. # Note that there is a small window in which the directory will not be cleaned: # after its creation but before its name has been assigned to `$tmp'. $debug || { tmp= ac_tmp= trap 'exit_status=$? : "${ac_tmp:=$tmp}" { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status ' 0 trap 'as_fn_exit 1' 1 2 13 15 } # Create a (secure) tmp directory for tmp files. { tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && test -d "$tmp" } || { tmp=./conf$$-$RANDOM (umask 077 && mkdir "$tmp") } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 ac_tmp=$tmp # Set up the scripts for CONFIG_FILES section. # No need to generate them if there are no CONFIG_FILES. # This happens for instance with `./config.status config.h'. if test -n "$CONFIG_FILES"; then ac_cr=`echo X | tr X '\015'` # On cygwin, bash can eat \r inside `` if the user requested igncr. # But we know of no other shell where ac_cr would be empty at this # point, so we can use a bashism as a fallback. if test "x$ac_cr" = x; then eval ac_cr=\$\'\\r\' fi ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then ac_cs_awk_cr='\\r' else ac_cs_awk_cr=$ac_cr fi echo 'BEGIN {' >"$ac_tmp/subs1.awk" && _ACEOF { echo "cat >conf$$subs.awk <<_ACEOF" && echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && echo "_ACEOF" } >conf$$subs.sh || as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` ac_delim='%!_!# ' for ac_last_try in false false false false false :; do . ./conf$$subs.sh || as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` if test $ac_delim_n = $ac_delim_num; then break elif $ac_last_try; then as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 else ac_delim="$ac_delim!$ac_delim _$ac_delim!! " fi done rm -f conf$$subs.sh cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && _ACEOF sed -n ' h s/^/S["/; s/!.*/"]=/ p g s/^[^!]*!// :repl t repl s/'"$ac_delim"'$// t delim :nl h s/\(.\{148\}\)..*/\1/ t more1 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ p n b repl :more1 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ p g s/.\{148\}// t nl :delim h s/\(.\{148\}\)..*/\1/ t more2 s/["\\]/\\&/g; s/^/"/; s/$/"/ p b :more2 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ p g s/.\{148\}// t delim ' >$CONFIG_STATUS || ac_write_fail=1 rm -f conf$$subs.awk cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 _ACAWK cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && for (key in S) S_is_set[key] = 1 FS = "" } { line = $ 0 nfields = split(line, field, "@") substed = 0 len = length(field[1]) for (i = 2; i < nfields; i++) { key = field[i] keylen = length(key) if (S_is_set[key]) { value = S[key] line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) len += length(value) + length(field[++i]) substed = 1 } else len += 1 + keylen } print line } _ACAWK _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" else cat fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 _ACEOF # VPATH may cause trouble with some makes, so we remove sole $(srcdir), # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and # trailing colons and then remove the whole line if VPATH becomes empty # (actually we leave an empty line to preserve line numbers). if test "x$srcdir" = x.; then ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ h s/// s/^/:/ s/[ ]*$/:/ s/:\$(srcdir):/:/g s/:\${srcdir}:/:/g s/:@srcdir@:/:/g s/^:*// s/:*$// x s/\(=[ ]*\).*/\1/ G s/\n// s/^[^=]*=[ ]*$// }' fi cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 fi # test -n "$CONFIG_FILES" # Set up the scripts for CONFIG_HEADERS section. # No need to generate them if there are no CONFIG_HEADERS. # This happens for instance with `./config.status Makefile'. if test -n "$CONFIG_HEADERS"; then cat >"$ac_tmp/defines.awk" <<\_ACAWK || BEGIN { _ACEOF # Transform confdefs.h into an awk script `defines.awk', embedded as # here-document in config.status, that substitutes the proper values into # config.h.in to produce config.h. # Create a delimiter string that does not exist in confdefs.h, to ease # handling of long lines. ac_delim='%!_!# ' for ac_last_try in false false :; do ac_tt=`sed -n "/$ac_delim/p" confdefs.h` if test -z "$ac_tt"; then break elif $ac_last_try; then as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 else ac_delim="$ac_delim!$ac_delim _$ac_delim!! " fi done # For the awk script, D is an array of macro values keyed by name, # likewise P contains macro parameters if any. Preserve backslash # newline sequences. ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* sed -n ' s/.\{148\}/&'"$ac_delim"'/g t rset :rset s/^[ ]*#[ ]*define[ ][ ]*/ / t def d :def s/\\$// t bsnl s/["\\]/\\&/g s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ D["\1"]=" \3"/p s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p d :bsnl s/["\\]/\\&/g s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ D["\1"]=" \3\\\\\\n"\\/p t cont s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p t cont d :cont n s/.\{148\}/&'"$ac_delim"'/g t clear :clear s/\\$// t bsnlc s/["\\]/\\&/g; s/^/"/; s/$/"/p d :bsnlc s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p b cont ' >$CONFIG_STATUS || ac_write_fail=1 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 for (key in D) D_is_set[key] = 1 FS = "" } /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { line = \$ 0 split(line, arg, " ") if (arg[1] == "#") { defundef = arg[2] mac1 = arg[3] } else { defundef = substr(arg[1], 2) mac1 = arg[2] } split(mac1, mac2, "(") #) macro = mac2[1] prefix = substr(line, 1, index(line, defundef) - 1) if (D_is_set[macro]) { # Preserve the white space surrounding the "#". print prefix "define", macro P[macro] D[macro] next } else { # Replace #undef with comments. This is necessary, for example, # in the case of _POSIX_SOURCE, which is predefined and required # on some systems where configure will not decide to define it. if (defundef == "undef") { print "/*", prefix defundef, macro, "*/" next } } } { print } _ACAWK _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 fi # test -n "$CONFIG_HEADERS" eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" shift for ac_tag do case $ac_tag in :[FHLC]) ac_mode=$ac_tag; continue;; esac case $ac_mode$ac_tag in :[FHL]*:*);; :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; :[FH]-) ac_tag=-:-;; :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; esac ac_save_IFS=$IFS IFS=: set x $ac_tag IFS=$ac_save_IFS shift ac_file=$1 shift case $ac_mode in :L) ac_source=$1;; :[FH]) ac_file_inputs= for ac_f do case $ac_f in -) ac_f="$ac_tmp/stdin";; *) # Look for the file first in the build tree, then in the source tree # (if the path is not absolute). The absolute path cannot be DOS-style, # because $ac_f cannot contain `:'. test -f "$ac_f" || case $ac_f in [\\/$]*) false;; *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; esac || as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; esac case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac as_fn_append ac_file_inputs " '$ac_f'" done # Let's still pretend it is `configure' which instantiates (i.e., don't # use $as_me), people would be surprised to read: # /* config.h. Generated by config.status. */ configure_input='Generated from '` $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' `' by configure.' if test x"$ac_file" != x-; then configure_input="$ac_file. $configure_input" { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 $as_echo "$as_me: creating $ac_file" >&6;} fi # Neutralize special characters interpreted by sed in replacement strings. case $configure_input in #( *\&* | *\|* | *\\* ) ac_sed_conf_input=`$as_echo "$configure_input" | sed 's/[\\\\&|]/\\\\&/g'`;; #( *) ac_sed_conf_input=$configure_input;; esac case $ac_tag in *:-:* | *:-) cat >"$ac_tmp/stdin" \ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; esac ;; esac ac_dir=`$as_dirname -- "$ac_file" || $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$ac_file" : 'X\(//\)[^/]' \| \ X"$ac_file" : 'X\(//\)$' \| \ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || $as_echo X"$ac_file" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q } /^X\(\/\/\)[^/].*/{ s//\1/ q } /^X\(\/\/\)$/{ s//\1/ q } /^X\(\/\).*/{ s//\1/ q } s/.*/./; q'` as_dir="$ac_dir"; as_fn_mkdir_p ac_builddir=. case "$ac_dir" in .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` # A ".." for each directory in $ac_dir_suffix. ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` case $ac_top_builddir_sub in "") ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; esac ;; esac ac_abs_top_builddir=$ac_pwd ac_abs_builddir=$ac_pwd$ac_dir_suffix # for backward compatibility: ac_top_builddir=$ac_top_build_prefix case $srcdir in .) # We are building in place. ac_srcdir=. ac_top_srcdir=$ac_top_builddir_sub ac_abs_top_srcdir=$ac_pwd ;; [\\/]* | ?:[\\/]* ) # Absolute name. ac_srcdir=$srcdir$ac_dir_suffix; ac_top_srcdir=$srcdir ac_abs_top_srcdir=$srcdir ;; *) # Relative name. ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix ac_top_srcdir=$ac_top_build_prefix$srcdir ac_abs_top_srcdir=$ac_pwd/$srcdir ;; esac ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix case $ac_mode in :F) # # CONFIG_FILE # case $INSTALL in [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; esac ac_MKDIR_P=$MKDIR_P case $MKDIR_P in [\\/$]* | ?:[\\/]* ) ;; */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; esac _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # If the template does not know about datarootdir, expand it. # FIXME: This hack should be removed a few years after 2.60. ac_datarootdir_hack=; ac_datarootdir_seen= ac_sed_dataroot=' /datarootdir/ { p q } /@datadir@/p /@docdir@/p /@infodir@/p /@localedir@/p /@mandir@/p' case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in *datarootdir*) ac_datarootdir_seen=yes;; *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_datarootdir_hack=' s&@datadir@&$datadir&g s&@docdir@&$docdir&g s&@infodir@&$infodir&g s&@localedir@&$localedir&g s&@mandir@&$mandir&g s&\\\${datarootdir}&$datarootdir&g' ;; esac _ACEOF # Neutralize VPATH when `$srcdir' = `.'. # Shell code in configure.ac might set extrasub. # FIXME: do we really want to maintain this feature? cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_sed_extra="$ac_vpsub $extrasub _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 :t /@[a-zA-Z_][a-zA-Z_0-9]*@/!b s|@configure_input@|$ac_sed_conf_input|;t t s&@top_builddir@&$ac_top_builddir_sub&;t t s&@top_build_prefix@&$ac_top_build_prefix&;t t s&@srcdir@&$ac_srcdir&;t t s&@abs_srcdir@&$ac_abs_srcdir&;t t s&@top_srcdir@&$ac_top_srcdir&;t t s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t s&@builddir@&$ac_builddir&;t t s&@abs_builddir@&$ac_abs_builddir&;t t s&@abs_top_builddir@&$ac_abs_top_builddir&;t t s&@INSTALL@&$ac_INSTALL&;t t s&@MKDIR_P@&$ac_MKDIR_P&;t t $ac_datarootdir_hack " eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ "$ac_tmp/out"`; test -z "$ac_out"; } && { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' which seems to be undefined. Please make sure it is defined" >&5 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' which seems to be undefined. Please make sure it is defined" >&2;} rm -f "$ac_tmp/stdin" case $ac_file in -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; esac \ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; :H) # # CONFIG_HEADER # if test x"$ac_file" != x-; then { $as_echo "/* $configure_input */" \ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" } >"$ac_tmp/config.h" \ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 $as_echo "$as_me: $ac_file is unchanged" >&6;} else rm -f "$ac_file" mv "$ac_tmp/config.h" "$ac_file" \ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 fi else $as_echo "/* $configure_input */" \ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ || as_fn_error $? "could not create -" "$LINENO" 5 fi # Compute "$ac_file"'s index in $config_headers. _am_arg="$ac_file" _am_stamp_count=1 for _am_header in $config_headers :; do case $_am_header in $_am_arg | $_am_arg:* ) break ;; * ) _am_stamp_count=`expr $_am_stamp_count + 1` ;; esac done echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$_am_arg" : 'X\(//\)[^/]' \| \ X"$_am_arg" : 'X\(//\)$' \| \ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || $as_echo X"$_am_arg" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q } /^X\(\/\/\)[^/].*/{ s//\1/ q } /^X\(\/\/\)$/{ s//\1/ q } /^X\(\/\).*/{ s//\1/ q } s/.*/./; q'`/stamp-h$_am_stamp_count ;; :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 $as_echo "$as_me: executing $ac_file commands" >&6;} ;; esac case $ac_file$ac_mode in "depfiles":C) test x"$AMDEP_TRUE" != x"" || { # Older Autoconf quotes --file arguments for eval, but not when files # are listed without --file. Let's play safe and only enable the eval # if we detect the quoting. case $CONFIG_FILES in *\'*) eval set x "$CONFIG_FILES" ;; *) set x $CONFIG_FILES ;; esac shift for mf do # Strip MF so we end up with the name of the file. mf=`echo "$mf" | sed -e 's/:.*$//'` # Check whether this is an Automake generated Makefile or not. # We used to match only the files named 'Makefile.in', but # some people rename them; so instead we look at the file content. # Grep'ing the first line is not enough: some people post-process # each Makefile.in and add a new line on top of each file to say so. # Grep'ing the whole file is not good either: AIX grep has a line # limit of 2048, but all sed's we know have understand at least 4000. if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then dirpart=`$as_dirname -- "$mf" || $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$mf" : 'X\(//\)[^/]' \| \ X"$mf" : 'X\(//\)$' \| \ X"$mf" : 'X\(/\)' \| . 2>/dev/null || $as_echo X"$mf" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q } /^X\(\/\/\)[^/].*/{ s//\1/ q } /^X\(\/\/\)$/{ s//\1/ q } /^X\(\/\).*/{ s//\1/ q } s/.*/./; q'` else continue fi # Extract the definition of DEPDIR, am__include, and am__quote # from the Makefile without running 'make'. DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` test -z "$DEPDIR" && continue am__include=`sed -n 's/^am__include = //p' < "$mf"` test -z "$am__include" && continue am__quote=`sed -n 's/^am__quote = //p' < "$mf"` # Find all dependency output files, they are included files with # $(DEPDIR) in their names. We invoke sed twice because it is the # simplest approach to changing $(DEPDIR) to its actual value in the # expansion. for file in `sed -n " s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do # Make sure the directory exists. test -f "$dirpart/$file" && continue fdir=`$as_dirname -- "$file" || $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$file" : 'X\(//\)[^/]' \| \ X"$file" : 'X\(//\)$' \| \ X"$file" : 'X\(/\)' \| . 2>/dev/null || $as_echo X"$file" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q } /^X\(\/\/\)[^/].*/{ s//\1/ q } /^X\(\/\/\)$/{ s//\1/ q } /^X\(\/\).*/{ s//\1/ q } s/.*/./; q'` as_dir=$dirpart/$fdir; as_fn_mkdir_p # echo "creating $dirpart/$file" echo '# dummy' > "$dirpart/$file" done done } ;; "libtool":C) # See if we are running on zsh, and set the options which allow our # commands through without removal of \ escapes. if test -n "${ZSH_VERSION+set}" ; then setopt NO_GLOB_SUBST fi cfgfile="${ofile}T" trap "$RM \"$cfgfile\"; exit 1" 1 2 15 $RM "$cfgfile" cat <<_LT_EOF >> "$cfgfile" #! $SHELL # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: # NOTE: Changes made to this file will be lost: look at ltmain.sh. # # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, # 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is part of GNU Libtool. # # GNU Libtool is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License as # published by the Free Software Foundation; either version 2 of # the License, or (at your option) any later version. # # As a special exception to the GNU General Public License, # if you distribute this file as part of a program or library that # is built using GNU Libtool, you may include this file under the # same distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with GNU Libtool; see the file COPYING. If not, a copy # can be downloaded from http://www.gnu.org/licenses/gpl.html, or # obtained by writing to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # The names of the tagged configurations supported by this script. available_tags="FC " # ### BEGIN LIBTOOL CONFIG # Which release of libtool.m4 was used? macro_version=$macro_version macro_revision=$macro_revision # Whether or not to build shared libraries. build_libtool_libs=$enable_shared # Whether or not to build static libraries. build_old_libs=$enable_static # What type of objects to build. pic_mode=$pic_mode # Whether or not to optimize for fast installation. fast_install=$enable_fast_install # Shell to use when invoking shell scripts. SHELL=$lt_SHELL # An echo program that protects backslashes. ECHO=$lt_ECHO # The PATH separator for the build system. PATH_SEPARATOR=$lt_PATH_SEPARATOR # The host system. host_alias=$host_alias host=$host host_os=$host_os # The build system. build_alias=$build_alias build=$build build_os=$build_os # A sed program that does not truncate output. SED=$lt_SED # Sed that helps us avoid accidentally triggering echo(1) options like -n. Xsed="\$SED -e 1s/^X//" # A grep program that handles long lines. GREP=$lt_GREP # An ERE matcher. EGREP=$lt_EGREP # A literal string matcher. FGREP=$lt_FGREP # A BSD- or MS-compatible name lister. NM=$lt_NM # Whether we need soft or hard links. LN_S=$lt_LN_S # What is the maximum length of a command? max_cmd_len=$max_cmd_len # Object file suffix (normally "o"). objext=$ac_objext # Executable file suffix (normally ""). exeext=$exeext # whether the shell understands "unset". lt_unset=$lt_unset # turn spaces into newlines. SP2NL=$lt_lt_SP2NL # turn newlines into spaces. NL2SP=$lt_lt_NL2SP # convert \$build file names to \$host format. to_host_file_cmd=$lt_cv_to_host_file_cmd # convert \$build files to toolchain format. to_tool_file_cmd=$lt_cv_to_tool_file_cmd # An object symbol dumper. OBJDUMP=$lt_OBJDUMP # Method to check whether dependent libraries are shared objects. deplibs_check_method=$lt_deplibs_check_method # Command to use when deplibs_check_method = "file_magic". file_magic_cmd=$lt_file_magic_cmd # How to find potential files when deplibs_check_method = "file_magic". file_magic_glob=$lt_file_magic_glob # Find potential files using nocaseglob when deplibs_check_method = "file_magic". want_nocaseglob=$lt_want_nocaseglob # DLL creation program. DLLTOOL=$lt_DLLTOOL # Command to associate shared and link libraries. sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd # The archiver. AR=$lt_AR # Flags to create an archive. AR_FLAGS=$lt_AR_FLAGS # How to feed a file listing to the archiver. archiver_list_spec=$lt_archiver_list_spec # A symbol stripping program. STRIP=$lt_STRIP # Commands used to install an old-style archive. RANLIB=$lt_RANLIB old_postinstall_cmds=$lt_old_postinstall_cmds old_postuninstall_cmds=$lt_old_postuninstall_cmds # Whether to use a lock for old archive extraction. lock_old_archive_extraction=$lock_old_archive_extraction # A C compiler. LTCC=$lt_CC # LTCC compiler flags. LTCFLAGS=$lt_CFLAGS # Take the output of nm and produce a listing of raw symbols and C names. global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe # Transform the output of nm in a proper C declaration. global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl # Transform the output of nm in a C name address pair. global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address # Transform the output of nm in a C name address pair when lib prefix is needed. global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix # Specify filename containing input files for \$NM. nm_file_list_spec=$lt_nm_file_list_spec # The root where to search for dependent libraries,and in which our libraries should be installed. lt_sysroot=$lt_sysroot # The name of the directory that contains temporary libtool files. objdir=$objdir # Used to examine libraries when file_magic_cmd begins with "file". MAGIC_CMD=$MAGIC_CMD # Must we lock files when doing compilation? need_locks=$lt_need_locks # Manifest tool. MANIFEST_TOOL=$lt_MANIFEST_TOOL # Tool to manipulate archived DWARF debug symbol files on Mac OS X. DSYMUTIL=$lt_DSYMUTIL # Tool to change global to local symbols on Mac OS X. NMEDIT=$lt_NMEDIT # Tool to manipulate fat objects and archives on Mac OS X. LIPO=$lt_LIPO # ldd/readelf like tool for Mach-O binaries on Mac OS X. OTOOL=$lt_OTOOL # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. OTOOL64=$lt_OTOOL64 # Old archive suffix (normally "a"). libext=$libext # Shared library suffix (normally ".so"). shrext_cmds=$lt_shrext_cmds # The commands to extract the exported symbol list from a shared archive. extract_expsyms_cmds=$lt_extract_expsyms_cmds # Variables whose values should be saved in libtool wrapper scripts and # restored at link time. variables_saved_for_relink=$lt_variables_saved_for_relink # Do we need the "lib" prefix for modules? need_lib_prefix=$need_lib_prefix # Do we need a version for libraries? need_version=$need_version # Library versioning type. version_type=$version_type # Shared library runtime path variable. runpath_var=$runpath_var # Shared library path variable. shlibpath_var=$shlibpath_var # Is shlibpath searched before the hard-coded library search path? shlibpath_overrides_runpath=$shlibpath_overrides_runpath # Format of library name prefix. libname_spec=$lt_libname_spec # List of archive names. First name is the real one, the rest are links. # The last name is the one that the linker finds with -lNAME library_names_spec=$lt_library_names_spec # The coded name of the library, if different from the real name. soname_spec=$lt_soname_spec # Permission mode override for installation of shared libraries. install_override_mode=$lt_install_override_mode # Command to use after installation of a shared archive. postinstall_cmds=$lt_postinstall_cmds # Command to use after uninstallation of a shared archive. postuninstall_cmds=$lt_postuninstall_cmds # Commands used to finish a libtool library installation in a directory. finish_cmds=$lt_finish_cmds # As "finish_cmds", except a single script fragment to be evaled but # not shown. finish_eval=$lt_finish_eval # Whether we should hardcode library paths into libraries. hardcode_into_libs=$hardcode_into_libs # Compile-time system search path for libraries. sys_lib_search_path_spec=$lt_sys_lib_search_path_spec # Run-time system search path for libraries. sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec # Whether dlopen is supported. dlopen_support=$enable_dlopen # Whether dlopen of programs is supported. dlopen_self=$enable_dlopen_self # Whether dlopen of statically linked programs is supported. dlopen_self_static=$enable_dlopen_self_static # Commands to strip libraries. old_striplib=$lt_old_striplib striplib=$lt_striplib # The linker used to build libraries. LD=$lt_LD # How to create reloadable object files. reload_flag=$lt_reload_flag reload_cmds=$lt_reload_cmds # Commands used to build an old-style archive. old_archive_cmds=$lt_old_archive_cmds # A language specific compiler. CC=$lt_compiler # Is the compiler the GNU compiler? with_gcc=$GCC # Compiler flag to turn off builtin functions. no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag # Additional compiler flags for building library objects. pic_flag=$lt_lt_prog_compiler_pic # How to pass a linker flag through the compiler. wl=$lt_lt_prog_compiler_wl # Compiler flag to prevent dynamic linking. link_static_flag=$lt_lt_prog_compiler_static # Does compiler simultaneously support -c and -o options? compiler_c_o=$lt_lt_cv_prog_compiler_c_o # Whether or not to add -lc for building shared libraries. build_libtool_need_lc=$archive_cmds_need_lc # Whether or not to disallow shared libs when runtime libs are static. allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes # Compiler flag to allow reflexive dlopens. export_dynamic_flag_spec=$lt_export_dynamic_flag_spec # Compiler flag to generate shared objects directly from archives. whole_archive_flag_spec=$lt_whole_archive_flag_spec # Whether the compiler copes with passing no objects directly. compiler_needs_object=$lt_compiler_needs_object # Create an old-style archive from a shared archive. old_archive_from_new_cmds=$lt_old_archive_from_new_cmds # Create a temporary old-style archive to link instead of a shared archive. old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds # Commands used to build a shared archive. archive_cmds=$lt_archive_cmds archive_expsym_cmds=$lt_archive_expsym_cmds # Commands used to build a loadable module if different from building # a shared archive. module_cmds=$lt_module_cmds module_expsym_cmds=$lt_module_expsym_cmds # Whether we are building with GNU ld or not. with_gnu_ld=$lt_with_gnu_ld # Flag that allows shared libraries with undefined symbols to be built. allow_undefined_flag=$lt_allow_undefined_flag # Flag that enforces no undefined symbols. no_undefined_flag=$lt_no_undefined_flag # Flag to hardcode \$libdir into a binary during linking. # This must work even if \$libdir does not exist hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec # Whether we need a single "-rpath" flag with a separated argument. hardcode_libdir_separator=$lt_hardcode_libdir_separator # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes # DIR into the resulting binary. hardcode_direct=$hardcode_direct # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes # DIR into the resulting binary and the resulting library dependency is # "absolute",i.e impossible to change by setting \${shlibpath_var} if the # library is relocated. hardcode_direct_absolute=$hardcode_direct_absolute # Set to "yes" if using the -LDIR flag during linking hardcodes DIR # into the resulting binary. hardcode_minus_L=$hardcode_minus_L # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR # into the resulting binary. hardcode_shlibpath_var=$hardcode_shlibpath_var # Set to "yes" if building a shared library automatically hardcodes DIR # into the library and all subsequent libraries and executables linked # against it. hardcode_automatic=$hardcode_automatic # Set to yes if linker adds runtime paths of dependent libraries # to runtime path list. inherit_rpath=$inherit_rpath # Whether libtool must link a program against all its dependency libraries. link_all_deplibs=$link_all_deplibs # Set to "yes" if exported symbols are required. always_export_symbols=$always_export_symbols # The commands to list exported symbols. export_symbols_cmds=$lt_export_symbols_cmds # Symbols that should not be listed in the preloaded symbols. exclude_expsyms=$lt_exclude_expsyms # Symbols that must always be exported. include_expsyms=$lt_include_expsyms # Commands necessary for linking programs (against libraries) with templates. prelink_cmds=$lt_prelink_cmds # Commands necessary for finishing linking programs. postlink_cmds=$lt_postlink_cmds # Specify filename containing input files. file_list_spec=$lt_file_list_spec # How to hardcode a shared library path into an executable. hardcode_action=$hardcode_action # The directories searched by this compiler when creating a shared library. compiler_lib_search_dirs=$lt_compiler_lib_search_dirs # Dependencies to place before and after the objects being linked to # create a shared library. predep_objects=$lt_predep_objects postdep_objects=$lt_postdep_objects predeps=$lt_predeps postdeps=$lt_postdeps # The library search path used internally by the compiler when linking # a shared library. compiler_lib_search_path=$lt_compiler_lib_search_path # ### END LIBTOOL CONFIG _LT_EOF case $host_os in aix3*) cat <<\_LT_EOF >> "$cfgfile" # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test "X${COLLECT_NAMES+set}" != Xset; then COLLECT_NAMES= export COLLECT_NAMES fi _LT_EOF ;; esac ltmain="$ac_aux_dir/ltmain.sh" # We use sed instead of cat because bash on DJGPP gets confused if # if finds mixed CR/LF and LF-only lines. Since sed operates in # text mode, it properly converts lines to CR/LF. This bash problem # is reportedly fixed, but why not run on old versions too? sed '$q' "$ltmain" >> "$cfgfile" \ || (rm -f "$cfgfile"; exit 1) if test x"$xsi_shell" = xyes; then sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ func_dirname ()\ {\ \ case ${1} in\ \ */*) func_dirname_result="${1%/*}${2}" ;;\ \ * ) func_dirname_result="${3}" ;;\ \ esac\ } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_basename ()$/,/^} # func_basename /c\ func_basename ()\ {\ \ func_basename_result="${1##*/}"\ } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ func_dirname_and_basename ()\ {\ \ case ${1} in\ \ */*) func_dirname_result="${1%/*}${2}" ;;\ \ * ) func_dirname_result="${3}" ;;\ \ esac\ \ func_basename_result="${1##*/}"\ } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ func_stripname ()\ {\ \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ \ # positional parameters, so assign one to ordinary parameter first.\ \ func_stripname_result=${3}\ \ func_stripname_result=${func_stripname_result#"${1}"}\ \ func_stripname_result=${func_stripname_result%"${2}"}\ } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ func_split_long_opt ()\ {\ \ func_split_long_opt_name=${1%%=*}\ \ func_split_long_opt_arg=${1#*=}\ } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ func_split_short_opt ()\ {\ \ func_split_short_opt_arg=${1#??}\ \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ func_lo2o ()\ {\ \ case ${1} in\ \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ \ *) func_lo2o_result=${1} ;;\ \ esac\ } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_xform ()$/,/^} # func_xform /c\ func_xform ()\ {\ func_xform_result=${1%.*}.lo\ } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_arith ()$/,/^} # func_arith /c\ func_arith ()\ {\ func_arith_result=$(( $* ))\ } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_len ()$/,/^} # func_len /c\ func_len ()\ {\ func_len_result=${#1}\ } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: fi if test x"$lt_shell_append" = xyes; then sed -e '/^func_append ()$/,/^} # func_append /c\ func_append ()\ {\ eval "${1}+=\\${2}"\ } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ func_append_quoted ()\ {\ \ func_quote_for_eval "${2}"\ \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: # Save a `func_append' function call where possible by direct use of '+=' sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: else # Save a `func_append' function call even when '+=' is not available sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: fi if test x"$_lt_function_replace_fail" = x":"; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} fi mv -f "$cfgfile" "$ofile" || (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") chmod +x "$ofile" cat <<_LT_EOF >> "$ofile" # ### BEGIN LIBTOOL TAG CONFIG: FC # The linker used to build libraries. LD=$lt_LD_FC # How to create reloadable object files. reload_flag=$lt_reload_flag_FC reload_cmds=$lt_reload_cmds_FC # Commands used to build an old-style archive. old_archive_cmds=$lt_old_archive_cmds_FC # A language specific compiler. CC=$lt_compiler_FC # Is the compiler the GNU compiler? with_gcc=$GCC_FC # Compiler flag to turn off builtin functions. no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC # Additional compiler flags for building library objects. pic_flag=$lt_lt_prog_compiler_pic_FC # How to pass a linker flag through the compiler. wl=$lt_lt_prog_compiler_wl_FC # Compiler flag to prevent dynamic linking. link_static_flag=$lt_lt_prog_compiler_static_FC # Does compiler simultaneously support -c and -o options? compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC # Whether or not to add -lc for building shared libraries. build_libtool_need_lc=$archive_cmds_need_lc_FC # Whether or not to disallow shared libs when runtime libs are static. allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC # Compiler flag to allow reflexive dlopens. export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC # Compiler flag to generate shared objects directly from archives. whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC # Whether the compiler copes with passing no objects directly. compiler_needs_object=$lt_compiler_needs_object_FC # Create an old-style archive from a shared archive. old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC # Create a temporary old-style archive to link instead of a shared archive. old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC # Commands used to build a shared archive. archive_cmds=$lt_archive_cmds_FC archive_expsym_cmds=$lt_archive_expsym_cmds_FC # Commands used to build a loadable module if different from building # a shared archive. module_cmds=$lt_module_cmds_FC module_expsym_cmds=$lt_module_expsym_cmds_FC # Whether we are building with GNU ld or not. with_gnu_ld=$lt_with_gnu_ld_FC # Flag that allows shared libraries with undefined symbols to be built. allow_undefined_flag=$lt_allow_undefined_flag_FC # Flag that enforces no undefined symbols. no_undefined_flag=$lt_no_undefined_flag_FC # Flag to hardcode \$libdir into a binary during linking. # This must work even if \$libdir does not exist hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC # Whether we need a single "-rpath" flag with a separated argument. hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes # DIR into the resulting binary. hardcode_direct=$hardcode_direct_FC # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes # DIR into the resulting binary and the resulting library dependency is # "absolute",i.e impossible to change by setting \${shlibpath_var} if the # library is relocated. hardcode_direct_absolute=$hardcode_direct_absolute_FC # Set to "yes" if using the -LDIR flag during linking hardcodes DIR # into the resulting binary. hardcode_minus_L=$hardcode_minus_L_FC # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR # into the resulting binary. hardcode_shlibpath_var=$hardcode_shlibpath_var_FC # Set to "yes" if building a shared library automatically hardcodes DIR # into the library and all subsequent libraries and executables linked # against it. hardcode_automatic=$hardcode_automatic_FC # Set to yes if linker adds runtime paths of dependent libraries # to runtime path list. inherit_rpath=$inherit_rpath_FC # Whether libtool must link a program against all its dependency libraries. link_all_deplibs=$link_all_deplibs_FC # Set to "yes" if exported symbols are required. always_export_symbols=$always_export_symbols_FC # The commands to list exported symbols. export_symbols_cmds=$lt_export_symbols_cmds_FC # Symbols that should not be listed in the preloaded symbols. exclude_expsyms=$lt_exclude_expsyms_FC # Symbols that must always be exported. include_expsyms=$lt_include_expsyms_FC # Commands necessary for linking programs (against libraries) with templates. prelink_cmds=$lt_prelink_cmds_FC # Commands necessary for finishing linking programs. postlink_cmds=$lt_postlink_cmds_FC # Specify filename containing input files. file_list_spec=$lt_file_list_spec_FC # How to hardcode a shared library path into an executable. hardcode_action=$hardcode_action_FC # The directories searched by this compiler when creating a shared library. compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC # Dependencies to place before and after the objects being linked to # create a shared library. predep_objects=$lt_predep_objects_FC postdep_objects=$lt_postdep_objects_FC predeps=$lt_predeps_FC postdeps=$lt_postdeps_FC # The library search path used internally by the compiler when linking # a shared library. compiler_lib_search_path=$lt_compiler_lib_search_path_FC # ### END LIBTOOL TAG CONFIG: FC _LT_EOF ;; "tests/testReading.sh":F) chmod +x tests/testReading.sh ;; "tests/testActivePair.sh":F) chmod +x tests/testActivePair.sh ;; "tests/test27cells.sh":F) chmod +x tests/test27cells.sh ;; "tests/test27cellsPerturbed.sh":F) chmod +x tests/test27cellsPerturbed.sh ;; "tests/test27cellsStars.sh":F) chmod +x tests/test27cellsStars.sh ;; "tests/test27cellsStarsPerturbed.sh":F) chmod +x tests/test27cellsStarsPerturbed.sh ;; "tests/test125cells.sh":F) chmod +x tests/test125cells.sh ;; "tests/test125cellsPerturbed.sh":F) chmod +x tests/test125cellsPerturbed.sh ;; "tests/testPeriodicBC.sh":F) chmod +x tests/testPeriodicBC.sh ;; "tests/testPeriodicBCPerturbed.sh":F) chmod +x tests/testPeriodicBCPerturbed.sh ;; "tests/testInteractions.sh":F) chmod +x tests/testInteractions.sh ;; "tests/testParser.sh":F) chmod +x tests/testParser.sh ;; "tests/testSelectOutput.sh":F) chmod +x tests/testSelectOutput.sh ;; "tests/testFormat.sh":F) chmod +x tests/testFormat.sh ;; "tests/testNeutrinoCosmology.sh":F) chmod +x tests/testNeutrinoCosmology.sh ;; esac done # for ac_tag as_fn_exit 0 _ACEOF ac_clean_files=$ac_clean_files_save test $ac_write_fail = 0 || as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 # configure is writing to config.log, and then calls config.status. # config.status does its own redirection, appending to config.log. # Unfortunately, on DOS this fails, as config.log is still kept open # by configure, so config.status won't be able to write to it; its # output is simply discarded. So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || as_fn_exit 1 fi # # CONFIG_SUBDIRS section. # if test "$no_recursion" != yes; then # Remove --cache-file, --srcdir, and --disable-option-checking arguments # so they do not pile up. ac_sub_configure_args= ac_prev= eval "set x $ac_configure_args" shift for ac_arg do if test -n "$ac_prev"; then ac_prev= continue fi case $ac_arg in -cache-file | --cache-file | --cache-fil | --cache-fi \ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ac_prev=cache_file ;; -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ | --c=*) ;; --config-cache | -C) ;; -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ac_prev=srcdir ;; -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) ;; -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) ac_prev=prefix ;; -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) ;; --disable-option-checking) ;; *) case $ac_arg in *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; esac as_fn_append ac_sub_configure_args " '$ac_arg'" ;; esac done # Always prepend --prefix to ensure using the same prefix # in subdir configurations. ac_arg="--prefix=$prefix" case $ac_arg in *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; esac ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" # Pass --silent if test "$silent" = yes; then ac_sub_configure_args="--silent $ac_sub_configure_args" fi # Always prepend --disable-option-checking to silence warnings, since # different subdirs can have different --enable and --with options. ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" ac_popdir=`pwd` for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue # Do not complain, so a configure script can configure whichever # parts of a large source tree are present. test -d "$srcdir/$ac_dir" || continue ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 $as_echo "$ac_msg" >&6 as_dir="$ac_dir"; as_fn_mkdir_p ac_builddir=. case "$ac_dir" in .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` # A ".." for each directory in $ac_dir_suffix. ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` case $ac_top_builddir_sub in "") ac_top_builddir_sub=. ac_top_build_prefix= ;; *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; esac ;; esac ac_abs_top_builddir=$ac_pwd ac_abs_builddir=$ac_pwd$ac_dir_suffix # for backward compatibility: ac_top_builddir=$ac_top_build_prefix case $srcdir in .) # We are building in place. ac_srcdir=. ac_top_srcdir=$ac_top_builddir_sub ac_abs_top_srcdir=$ac_pwd ;; [\\/]* | ?:[\\/]* ) # Absolute name. ac_srcdir=$srcdir$ac_dir_suffix; ac_top_srcdir=$srcdir ac_abs_top_srcdir=$srcdir ;; *) # Relative name. ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix ac_top_srcdir=$ac_top_build_prefix$srcdir ac_abs_top_srcdir=$ac_pwd/$srcdir ;; esac ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix cd "$ac_dir" # Check for guested configure; otherwise get Cygnus style configure. if test -f "$ac_srcdir/configure.gnu"; then ac_sub_configure=$ac_srcdir/configure.gnu elif test -f "$ac_srcdir/configure"; then ac_sub_configure=$ac_srcdir/configure elif test -f "$ac_srcdir/configure.in"; then # This should be Cygnus configure. ac_sub_configure=$ac_aux_dir/configure else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} ac_sub_configure= fi # The recursion is here. if test -n "$ac_sub_configure"; then # Make the cache file name correct relative to the subdirectory. case $cache_file in [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; *) # Relative name. ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} # The eval makes quoting arguments work. eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 fi cd "$ac_popdir" done fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi # Report general configuration. { $as_echo "$as_me:${as_lineno-$LINENO}: result: ------- Summary -------- $PACKAGE_NAME v.$PACKAGE_VERSION Compiler : $CC - vendor : $ax_cv_c_compiler_vendor - version : $ax_cv_c_compiler_version - flags : $CFLAGS $OPENMP_CFLAGS MPI enabled : $enable_mpi HDF5 enabled : $with_hdf5 - parallel : $have_parallel_hdf5 METIS/ParMETIS : $have_metis / $have_parmetis FFTW3 enabled : $have_fftw - threaded/openmp : $have_threaded_fftw / $have_openmp_fftw - MPI : $have_mpi_fftw - ARM : $have_arm_fftw GSL enabled : $have_gsl HEALPix C enabled : $have_chealpix libNUMA enabled : $have_numa GRACKLE enabled : $have_grackle Sundials enabled : $have_sundials Special allocators : $have_special_allocator CPU profiler : $have_profiler Pthread barriers : $have_pthread_barrier VELOCIraptor enabled : $have_velociraptor FoF activated: : $enable_fof Lightcones enabled : $enable_lightcone Hydro scheme : $with_hydro Dimensionality : $with_dimension Kernel function : $with_kernel Equation of state : $with_eos Adiabatic index : $with_gamma Riemann solver : $with_riemann SPMHD scheme : $with_spmhd Gravity scheme : $with_gravity Multipole order : $with_multipole_order Compute potential : $enable_gravitational_potential No gravity below ID : $no_gravity_below_id Make gravity glass : $gravity_glass_making External potential : $with_potential Pressure floor : $with_pressure_floor Entropy floor : $with_entropy_floor Cooling function : $with_cooling_name Chemistry : $with_chemistry_name Tracers : $with_tracers Stellar model : $with_stars Star formation model : $with_star_formation Star feedback model : $with_feedback_name Sink particle model : $with_sink Black holes model : $with_black_holes Radiative transfer : $with_rt Extra i/o : $with_extra_io Atomic operations in tasks : $enable_atomics_within_tasks Individual timers : $enable_timers Task debugging : $enable_task_debugging Threadpool debugging : $enable_threadpool_debugging Debugging checks : $enable_debugging_checks Interaction debugging : $enable_debug_interactions Stars interaction debugging : $enable_debug_interactions_stars Naive interactions : $enable_naive_interactions Naive stars interactions : $enable_naive_interactions_stars Gravity checks : $gravity_force_checks Custom icbrtf : $enable_custom_icbrtf Boundary particles : $boundary_particles Fixed boundary particles : $fixed_boundary_particles Planetary fixed entropy : $planetary_fixed_entropy Ghost statistics : $ghost_stats Continuous Sim. Data Stream : $with_csds ------------------------ " >&5 $as_echo " ------- Summary -------- $PACKAGE_NAME v.$PACKAGE_VERSION Compiler : $CC - vendor : $ax_cv_c_compiler_vendor - version : $ax_cv_c_compiler_version - flags : $CFLAGS $OPENMP_CFLAGS MPI enabled : $enable_mpi HDF5 enabled : $with_hdf5 - parallel : $have_parallel_hdf5 METIS/ParMETIS : $have_metis / $have_parmetis FFTW3 enabled : $have_fftw - threaded/openmp : $have_threaded_fftw / $have_openmp_fftw - MPI : $have_mpi_fftw - ARM : $have_arm_fftw GSL enabled : $have_gsl HEALPix C enabled : $have_chealpix libNUMA enabled : $have_numa GRACKLE enabled : $have_grackle Sundials enabled : $have_sundials Special allocators : $have_special_allocator CPU profiler : $have_profiler Pthread barriers : $have_pthread_barrier VELOCIraptor enabled : $have_velociraptor FoF activated: : $enable_fof Lightcones enabled : $enable_lightcone Hydro scheme : $with_hydro Dimensionality : $with_dimension Kernel function : $with_kernel Equation of state : $with_eos Adiabatic index : $with_gamma Riemann solver : $with_riemann SPMHD scheme : $with_spmhd Gravity scheme : $with_gravity Multipole order : $with_multipole_order Compute potential : $enable_gravitational_potential No gravity below ID : $no_gravity_below_id Make gravity glass : $gravity_glass_making External potential : $with_potential Pressure floor : $with_pressure_floor Entropy floor : $with_entropy_floor Cooling function : $with_cooling_name Chemistry : $with_chemistry_name Tracers : $with_tracers Stellar model : $with_stars Star formation model : $with_star_formation Star feedback model : $with_feedback_name Sink particle model : $with_sink Black holes model : $with_black_holes Radiative transfer : $with_rt Extra i/o : $with_extra_io Atomic operations in tasks : $enable_atomics_within_tasks Individual timers : $enable_timers Task debugging : $enable_task_debugging Threadpool debugging : $enable_threadpool_debugging Debugging checks : $enable_debugging_checks Interaction debugging : $enable_debug_interactions Stars interaction debugging : $enable_debug_interactions_stars Naive interactions : $enable_naive_interactions Naive stars interactions : $enable_naive_interactions_stars Gravity checks : $gravity_force_checks Custom icbrtf : $enable_custom_icbrtf Boundary particles : $boundary_particles Fixed boundary particles : $fixed_boundary_particles Planetary fixed entropy : $planetary_fixed_entropy Ghost statistics : $ghost_stats Continuous Sim. Data Stream : $with_csds ------------------------ " >&6; } # Report any unrecognised options loudly. if test "$ac_unrecognized_opts" != ""; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: *** WARNING: unrecognized options: $ac_unrecognized_opts *** " >&5 $as_echo " *** WARNING: unrecognized options: $ac_unrecognized_opts *** " >&6; } fi