2 # From configure.ac Revision: 1.161 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.61 for simgrid 3.3-cvs.
6 # Report bugs to <simgrid-devel@lists.gforge.inria.fr>.
8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
10 # This configure script is free software; the Free Software Foundation
11 # gives unlimited permission to copy, distribute and modify it.
12 ## --------------------- ##
13 ## M4sh Initialization. ##
14 ## --------------------- ##
16 # Be more Bourne compatible
17 DUALCASE=1; export DUALCASE # for MKS sh
18 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
22 # is contrary to our usage. Disable this feature.
23 alias -g '${1+"$@"}'='"$@"'
26 case `(set -o) 2>/dev/null` in
27 *posix*) set -o posix ;;
36 # Avoid depending upon Character Ranges.
37 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
38 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
39 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
40 as_cr_digits='0123456789'
41 as_cr_alnum=$as_cr_Letters$as_cr_digits
43 # The user is always right.
44 if test "${PATH_SEPARATOR+set}" != set; then
45 echo "#! /bin/sh" >conf$$.sh
46 echo "exit 0" >>conf$$.sh
48 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
56 # Support unset when possible.
57 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
65 # We need space, tab and new line, in precisely that order. Quoting is
66 # there to prevent editors from complaining about space-tab.
67 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
68 # splitting by setting IFS to empty value.)
73 # Find who we are. Look in the path if we contain no directory separator.
75 *[\\/]* ) as_myself=$0 ;;
76 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
80 test -z "$as_dir" && as_dir=.
81 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
87 # We did not find ourselves, most probably we were run as `sh COMMAND'
88 # in which case we are not to be found in the path.
89 if test "x$as_myself" = x; then
92 if test ! -f "$as_myself"; then
93 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
97 # Work around bugs in pre-3.0 UWIN ksh.
98 for as_var in ENV MAIL MAILPATH
99 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
107 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
108 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
111 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
112 eval $as_var=C; export $as_var
114 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
118 # Required to use basename.
119 if expr a : '\(a\)' >/dev/null 2>&1 &&
120 test "X`expr 00001 : '.*\(...\)'`" = X001; then
126 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
133 # Name of the executable.
134 as_me=`$as_basename -- "$0" ||
135 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
136 X"$0" : 'X\(//\)$' \| \
137 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
139 sed '/^.*\/\([^/][^/]*\)\/*$/{
157 if test "x$CONFIG_SHELL" = x; then
158 if (eval ":") 2>/dev/null; then
164 if test $as_have_required = yes && (eval ":
174 as_func_ret_success () {
177 as_func_ret_failure () {
182 if as_func_success; then
186 echo as_func_success failed.
189 if as_func_failure; then
191 echo as_func_failure succeeded.
194 if as_func_ret_success; then
198 echo as_func_ret_success failed.
201 if as_func_ret_failure; then
203 echo as_func_ret_failure succeeded.
206 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
210 echo positional parameters were not saved.
213 test \$exitcode = 0) || { (exit 1); exit 1; }
218 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
219 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
220 ") 2> /dev/null; then
224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
225 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
228 test -z "$as_dir" && as_dir=.
231 for as_base in sh bash ksh sh5; do
232 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
239 for as_shell in $as_candidate_shells $SHELL; do
240 # Try only shells that exist, to save several forks.
241 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
242 { ("$as_shell") 2> /dev/null <<\_ASEOF
243 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
246 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
247 # is contrary to our usage. Disable this feature.
248 alias -g '${1+"$@"}'='"$@"'
251 case `(set -o) 2>/dev/null` in
252 *posix*) set -o posix ;;
261 CONFIG_SHELL=$as_shell
263 if { "$as_shell" 2> /dev/null <<\_ASEOF
264 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
267 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
268 # is contrary to our usage. Disable this feature.
269 alias -g '${1+"$@"}'='"$@"'
272 case `(set -o) 2>/dev/null` in
273 *posix*) set -o posix ;;
289 as_func_ret_success () {
292 as_func_ret_failure () {
297 if as_func_success; then
301 echo as_func_success failed.
304 if as_func_failure; then
306 echo as_func_failure succeeded.
309 if as_func_ret_success; then
313 echo as_func_ret_success failed.
316 if as_func_ret_failure; then
318 echo as_func_ret_failure succeeded.
321 if ( set x; as_func_ret_success y && test x = "$1" ); then
325 echo positional parameters were not saved.
328 test $exitcode = 0) || { (exit 1); exit 1; }
333 test "x$as_lineno_1" != "x$as_lineno_2" &&
334 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
345 if test "x$CONFIG_SHELL" != x; then
346 for as_var in BASH_ENV ENV
347 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
350 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
354 if test $as_have_required = no; then
355 echo This script requires a shell more modern than all the
356 echo shells that I found on your system. Please install a
357 echo modern shell, or manually run the script under such a
358 echo shell if you do have one.
359 { (exit 1); exit 1; }
369 (eval "as_func_return () {
378 as_func_ret_success () {
381 as_func_ret_failure () {
386 if as_func_success; then
390 echo as_func_success failed.
393 if as_func_failure; then
395 echo as_func_failure succeeded.
398 if as_func_ret_success; then
402 echo as_func_ret_success failed.
405 if as_func_ret_failure; then
407 echo as_func_ret_failure succeeded.
410 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
414 echo positional parameters were not saved.
417 test \$exitcode = 0") || {
418 echo No shell found that supports shell functions.
419 echo Please tell autoconf@gnu.org about your system,
420 echo including any error possibly output before this
428 test "x$as_lineno_1" != "x$as_lineno_2" &&
429 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
431 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
432 # uniformly replaced by the line number. The first 'sed' inserts a
433 # line-number line after each line using $LINENO; the second 'sed'
434 # does the real work. The second script uses 'N' to pair each
435 # line-number line with the line containing $LINENO, and appends
436 # trailing '-' during substitution so that $LINENO is not a special
438 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
439 # scripts with optimization help from Paolo Bonzini. Blame Lee
440 # E. McMahon (1931-1989) for sed's syntax. :-)
452 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
456 chmod +x "$as_me.lineno" ||
457 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
458 { (exit 1); exit 1; }; }
460 # Don't try to exec as it changes $[0], causing all sort of problems
461 # (the dirname of $[0] is not the place where we might find the
462 # original and so on. Autoconf is especially sensitive to this).
464 # Exit status is that of the last command.
469 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
475 ECHO_C= ECHO_N= ECHO_T=
479 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
486 if expr a : '\(a\)' >/dev/null 2>&1 &&
487 test "X`expr 00001 : '.*\(...\)'`" = X001; then
493 rm -f conf$$ conf$$.exe conf$$.file
494 if test -d conf$$.dir; then
495 rm -f conf$$.dir/conf$$.file
501 if ln -s conf$$.file conf$$ 2>/dev/null; then
503 # ... but there are two gotchas:
504 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
505 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
506 # In both cases, we have to default to `cp -p'.
507 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
509 elif ln conf$$.file conf$$ 2>/dev/null; then
514 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
515 rmdir conf$$.dir 2>/dev/null
517 if mkdir -p . 2>/dev/null; then
520 test -d ./-p && rmdir ./-p
524 if test -x / >/dev/null 2>&1; then
527 if ls -dL / >/dev/null 2>&1; then
534 if test -d "$1"; then
540 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
541 ???[sx]*):;;*)false;;esac;fi
545 as_executable_p=$as_test_x
547 # Sed expression to map a string onto a valid CPP name.
548 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
550 # Sed expression to map a string onto a valid variable name.
551 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
556 # Check that we are running under the correct shell.
557 SHELL=${CONFIG_SHELL-/bin/sh}
561 # Remove one level of quotation (which was required for Make).
562 ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
567 if test "X$1" = X--no-reexec; then
568 # Discard the --no-reexec flag, and continue.
570 elif test "X$1" = X--fallback-echo; then
571 # Avoid inline document here, it may be left over
573 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
574 # Yippee, $echo works!
577 # Restart under the correct shell.
578 exec $SHELL "$0" --no-reexec ${1+"$@"}
581 if test "X$1" = X--fallback-echo; then
582 # used as fallback echo
590 # The HP-UX ksh and POSIX shell print the target directory to stdout
592 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
594 if test -z "$ECHO"; then
595 if test "X${echo_test_string+set}" != Xset; then
596 # find a string as large as possible, as long as the shell can cope with it
597 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
598 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
599 if (echo_test_string=`eval $cmd`) 2>/dev/null &&
600 echo_test_string=`eval $cmd` &&
601 (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
608 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
609 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
610 test "X$echo_testing_string" = "X$echo_test_string"; then
613 # The Solaris, AIX, and Digital Unix default echo programs unquote
614 # backslashes. This makes it impossible to quote backslashes using
615 # echo "$something" | sed 's/\\/\\\\/g'
617 # So, first we look for a working echo in the user's PATH.
619 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
620 for dir in $PATH /usr/ucb; do
622 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
623 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
624 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
625 test "X$echo_testing_string" = "X$echo_test_string"; then
632 if test "X$echo" = Xecho; then
633 # We didn't find a better echo, so look for alternatives.
634 if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
635 echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
636 test "X$echo_testing_string" = "X$echo_test_string"; then
637 # This shell has a builtin print -r that does the trick.
639 elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
640 test "X$CONFIG_SHELL" != X/bin/ksh; then
641 # If we have ksh, try running configure again with it.
642 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
643 export ORIGINAL_CONFIG_SHELL
644 CONFIG_SHELL=/bin/ksh
646 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
650 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
651 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
652 test "X$echo_testing_string" = "X$echo_test_string"; then
655 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
656 test "X$echo_testing_string" = 'X\t' &&
657 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
658 test "X$echo_testing_string" = "X$echo_test_string"; then
659 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
661 SHELL="$CONFIG_SHELL"
663 echo="$CONFIG_SHELL $0 --fallback-echo"
664 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
665 test "X$echo_testing_string" = 'X\t' &&
666 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
667 test "X$echo_testing_string" = "X$echo_test_string"; then
668 echo="$CONFIG_SHELL $0 --fallback-echo"
670 # maybe with a smaller string...
673 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
674 if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
681 if test "$prev" != 'sed 50q "$0"'; then
682 echo_test_string=`eval $prev`
683 export echo_test_string
684 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
686 # Oops. We lost completely, so just stick with echo.
695 # Copy echo and quote the copy suitably for passing to libtool from
696 # the Makefile, instead of quoting the original, which is used later.
698 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
699 ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
705 tagnames=${tagnames+${tagnames},}CXX
707 tagnames=${tagnames+${tagnames},}F77
709 exec 7<&0 </dev/null 6>&1
712 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
713 # so uname gets run too.
714 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
719 ac_default_prefix=/usr/local
721 ac_config_libobj_dir=.
727 SHELL=${CONFIG_SHELL-/bin/sh}
729 # Identity of this package.
730 PACKAGE_NAME='simgrid'
731 PACKAGE_TARNAME='simgrid'
732 PACKAGE_VERSION='3.3-cvs'
733 PACKAGE_STRING='simgrid 3.3-cvs'
734 PACKAGE_BUGREPORT='simgrid-devel@lists.gforge.inria.fr'
736 ac_unique_file="include/gras.h"
737 # Factoring default headers for most tests.
738 ac_includes_default="\
740 #ifdef HAVE_SYS_TYPES_H
741 # include <sys/types.h>
743 #ifdef HAVE_SYS_STAT_H
744 # include <sys/stat.h>
750 # ifdef HAVE_STDLIB_H
755 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
760 #ifdef HAVE_STRINGS_H
761 # include <strings.h>
763 #ifdef HAVE_INTTYPES_H
764 # include <inttypes.h>
782 program_transform_name
835 INSTALL_STRIP_PROGRAM
878 GRAS_ARCH_32_BITS_TRUE
879 GRAS_ARCH_32_BITS_FALSE
881 pth_skaddr_makecontext
882 pth_sksize_makecontext
895 MAINTAINER_MODE_FALSE
917 ac_precious_vars='build_alias
932 # Initialize some variables set by options.
934 ac_init_version=false
935 # The variables have the same names as the options, with
936 # dashes changed to underlines.
944 program_transform_name=s,x,x,
952 # Installation directory options.
953 # These are left unexpanded so users can "make install exec_prefix=/foo"
954 # and all the variables that are supposed to be based on exec_prefix
955 # by default will actually change.
956 # Use braces instead of parens because sh, perl, etc. also accept them.
957 # (The list follows the same order as the GNU Coding Standards.)
958 bindir='${exec_prefix}/bin'
959 sbindir='${exec_prefix}/sbin'
960 libexecdir='${exec_prefix}/libexec'
961 datarootdir='${prefix}/share'
962 datadir='${datarootdir}'
963 sysconfdir='${prefix}/etc'
964 sharedstatedir='${prefix}/com'
965 localstatedir='${prefix}/var'
966 includedir='${prefix}/include'
967 oldincludedir='/usr/include'
968 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
969 infodir='${datarootdir}/info'
974 libdir='${exec_prefix}/lib'
975 localedir='${datarootdir}/locale'
976 mandir='${datarootdir}/man'
982 # If the previous option needs an argument, assign it.
983 if test -n "$ac_prev"; then
984 eval $ac_prev=\$ac_option
990 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
994 # Accept the important Cygnus configure options, so we can diagnose typos.
996 case $ac_dashdash$ac_option in
1000 -bindir | --bindir | --bindi | --bind | --bin | --bi)
1002 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1003 bindir=$ac_optarg ;;
1005 -build | --build | --buil | --bui | --bu)
1006 ac_prev=build_alias ;;
1007 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1008 build_alias=$ac_optarg ;;
1010 -cache-file | --cache-file | --cache-fil | --cache-fi \
1011 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1012 ac_prev=cache_file ;;
1013 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1014 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1015 cache_file=$ac_optarg ;;
1017 --config-cache | -C)
1018 cache_file=config.cache ;;
1020 -datadir | --datadir | --datadi | --datad)
1022 -datadir=* | --datadir=* | --datadi=* | --datad=*)
1023 datadir=$ac_optarg ;;
1025 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1026 | --dataroo | --dataro | --datar)
1027 ac_prev=datarootdir ;;
1028 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1029 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1030 datarootdir=$ac_optarg ;;
1032 -disable-* | --disable-*)
1033 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1034 # Reject names that are not valid shell variable names.
1035 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1036 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1037 { (exit 1); exit 1; }; }
1038 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1039 eval enable_$ac_feature=no ;;
1041 -docdir | --docdir | --docdi | --doc | --do)
1043 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1044 docdir=$ac_optarg ;;
1046 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1048 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1049 dvidir=$ac_optarg ;;
1051 -enable-* | --enable-*)
1052 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1053 # Reject names that are not valid shell variable names.
1054 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1055 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1056 { (exit 1); exit 1; }; }
1057 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1058 eval enable_$ac_feature=\$ac_optarg ;;
1060 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1061 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1062 | --exec | --exe | --ex)
1063 ac_prev=exec_prefix ;;
1064 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1065 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1066 | --exec=* | --exe=* | --ex=*)
1067 exec_prefix=$ac_optarg ;;
1069 -gas | --gas | --ga | --g)
1070 # Obsolete; use --with-gas.
1073 -help | --help | --hel | --he | -h)
1074 ac_init_help=long ;;
1075 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1076 ac_init_help=recursive ;;
1077 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1078 ac_init_help=short ;;
1080 -host | --host | --hos | --ho)
1081 ac_prev=host_alias ;;
1082 -host=* | --host=* | --hos=* | --ho=*)
1083 host_alias=$ac_optarg ;;
1085 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1087 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1089 htmldir=$ac_optarg ;;
1091 -includedir | --includedir | --includedi | --included | --include \
1092 | --includ | --inclu | --incl | --inc)
1093 ac_prev=includedir ;;
1094 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1095 | --includ=* | --inclu=* | --incl=* | --inc=*)
1096 includedir=$ac_optarg ;;
1098 -infodir | --infodir | --infodi | --infod | --info | --inf)
1100 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1101 infodir=$ac_optarg ;;
1103 -libdir | --libdir | --libdi | --libd)
1105 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1106 libdir=$ac_optarg ;;
1108 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1109 | --libexe | --libex | --libe)
1110 ac_prev=libexecdir ;;
1111 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1112 | --libexe=* | --libex=* | --libe=*)
1113 libexecdir=$ac_optarg ;;
1115 -localedir | --localedir | --localedi | --localed | --locale)
1116 ac_prev=localedir ;;
1117 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1118 localedir=$ac_optarg ;;
1120 -localstatedir | --localstatedir | --localstatedi | --localstated \
1121 | --localstate | --localstat | --localsta | --localst | --locals)
1122 ac_prev=localstatedir ;;
1123 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1124 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1125 localstatedir=$ac_optarg ;;
1127 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1129 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1130 mandir=$ac_optarg ;;
1132 -nfp | --nfp | --nf)
1133 # Obsolete; use --without-fp.
1136 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1137 | --no-cr | --no-c | -n)
1140 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1141 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1144 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1145 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1146 | --oldin | --oldi | --old | --ol | --o)
1147 ac_prev=oldincludedir ;;
1148 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1149 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1150 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1151 oldincludedir=$ac_optarg ;;
1153 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1155 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1156 prefix=$ac_optarg ;;
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1160 ac_prev=program_prefix ;;
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1162 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1163 program_prefix=$ac_optarg ;;
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1166 | --program-suf | --program-su | --program-s)
1167 ac_prev=program_suffix ;;
1168 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1169 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1170 program_suffix=$ac_optarg ;;
1172 -program-transform-name | --program-transform-name \
1173 | --program-transform-nam | --program-transform-na \
1174 | --program-transform-n | --program-transform- \
1175 | --program-transform | --program-transfor \
1176 | --program-transfo | --program-transf \
1177 | --program-trans | --program-tran \
1178 | --progr-tra | --program-tr | --program-t)
1179 ac_prev=program_transform_name ;;
1180 -program-transform-name=* | --program-transform-name=* \
1181 | --program-transform-nam=* | --program-transform-na=* \
1182 | --program-transform-n=* | --program-transform-=* \
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1184 | --program-transfo=* | --program-transf=* \
1185 | --program-trans=* | --program-tran=* \
1186 | --progr-tra=* | --program-tr=* | --program-t=*)
1187 program_transform_name=$ac_optarg ;;
1189 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1191 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1192 pdfdir=$ac_optarg ;;
1194 -psdir | --psdir | --psdi | --psd | --ps)
1196 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1199 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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1203 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1205 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1207 sbindir=$ac_optarg ;;
1209 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1210 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1211 | --sharedst | --shareds | --shared | --share | --shar \
1213 ac_prev=sharedstatedir ;;
1214 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1215 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1216 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1218 sharedstatedir=$ac_optarg ;;
1220 -site | --site | --sit)
1222 -site=* | --site=* | --sit=*)
1225 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1227 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1228 srcdir=$ac_optarg ;;
1230 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1231 | --syscon | --sysco | --sysc | --sys | --sy)
1232 ac_prev=sysconfdir ;;
1233 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
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1235 sysconfdir=$ac_optarg ;;
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1238 ac_prev=target_alias ;;
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1251 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
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1275 x_includes=$ac_optarg ;;
1277 -x-libraries | --x-libraries | --x-librarie | --x-librari \
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1279 ac_prev=x_libraries ;;
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1281 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1282 x_libraries=$ac_optarg ;;
1284 -*) { echo "$as_me: error: unrecognized option: $ac_option
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1290 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
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1292 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
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1294 { (exit 1); exit 1; }; }
1295 eval $ac_envvar=\$ac_optarg
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1299 # FIXME: should be removed in autoconf 3.0.
1300 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1301 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1302 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
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1311 { echo "$as_me: error: missing argument to $ac_option" >&2
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1315 # Be sure to have absolute directory names.
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1317 datadir sysconfdir sharedstatedir localstatedir includedir \
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1319 libdir localedir mandir
1321 eval ac_val=\$$ac_var
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1327 { (exit 1); exit 1; }; }
1330 # There might be people who depend on the old broken behavior: `$host'
1331 # used to hold the argument of --host etc.
1332 # FIXME: To remove some day.
1335 target=$target_alias
1337 # FIXME: To remove some day.
1338 if test "x$host_alias" != x; then
1339 if test "x$build_alias" = x; then
1340 cross_compiling=maybe
1341 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
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1343 elif test "x$build_alias" != "x$host_alias"; then
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1359 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1360 { echo "$as_me: error: pwd does not report name of working directory" >&2
1361 { (exit 1); exit 1; }; }
1364 # Find the source files, if location was not specified.
1365 if test -z "$srcdir"; then
1366 ac_srcdir_defaulted=yes
1367 # Try the directory containing this script, then the parent directory.
1368 ac_confdir=`$as_dirname -- "$0" ||
1369 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1370 X"$0" : 'X\(//\)[^/]' \| \
1371 X"$0" : 'X\(//\)$' \| \
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1374 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
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1396 ac_srcdir_defaulted=no
1398 if test ! -r "$srcdir/$ac_unique_file"; then
1399 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1400 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
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1403 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
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1408 # When building in place, set srcdir=.
1409 if test "$ac_abs_confdir" = "$ac_pwd"; then
1412 # Remove unnecessary trailing slashes from srcdir.
1413 # Double slashes in file names in object file debugging info
1414 # mess up M-x gdb in Emacs.
1416 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1418 for ac_var in $ac_precious_vars; do
1419 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1420 eval ac_env_${ac_var}_value=\$${ac_var}
1421 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
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1426 # Report the --help message.
1428 if test "$ac_init_help" = "long"; then
1429 # Omit some internal or obsolete options to make the list less imposing.
1430 # This message is too long to be a string in the A/UX 3.1 sh.
1432 \`configure' configures simgrid 3.3-cvs to adapt to many kinds of systems.
1434 Usage: $0 [OPTION]... [VAR=VALUE]...
1436 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1437 VAR=VALUE. See below for descriptions of some of the useful variables.
1439 Defaults for the options are specified in brackets.
1442 -h, --help display this help and exit
1443 --help=short display options specific to this package
1444 --help=recursive display the short help of all the included packages
1445 -V, --version display version information and exit
1446 -q, --quiet, --silent do not print \`checking...' messages
1447 --cache-file=FILE cache test results in FILE [disabled]
1448 -C, --config-cache alias for \`--cache-file=config.cache'
1449 -n, --no-create do not create output files
1450 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1452 Installation directories:
1453 --prefix=PREFIX install architecture-independent files in PREFIX
1454 [$ac_default_prefix]
1455 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1458 By default, \`make install' will install all the files in
1459 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1460 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1461 for instance \`--prefix=\$HOME'.
1463 For better control, use the options below.
1465 Fine tuning of the installation directories:
1466 --bindir=DIR user executables [EPREFIX/bin]
1467 --sbindir=DIR system admin executables [EPREFIX/sbin]
1468 --libexecdir=DIR program executables [EPREFIX/libexec]
1469 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1470 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1471 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1472 --libdir=DIR object code libraries [EPREFIX/lib]
1473 --includedir=DIR C header files [PREFIX/include]
1474 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1475 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1476 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1477 --infodir=DIR info documentation [DATAROOTDIR/info]
1478 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1479 --mandir=DIR man documentation [DATAROOTDIR/man]
1480 --docdir=DIR documentation root [DATAROOTDIR/doc/simgrid]
1481 --htmldir=DIR html documentation [DOCDIR]
1482 --dvidir=DIR dvi documentation [DOCDIR]
1483 --pdfdir=DIR pdf documentation [DOCDIR]
1484 --psdir=DIR ps documentation [DOCDIR]
1490 --program-prefix=PREFIX prepend PREFIX to installed program names
1491 --program-suffix=SUFFIX append SUFFIX to installed program names
1492 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1495 --build=BUILD configure for building on BUILD [guessed]
1496 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1497 --target=TARGET configure for building compilers for TARGET [HOST]
1501 if test -n "$ac_init_help"; then
1502 case $ac_init_help in
1503 short | recursive ) echo "Configuration of simgrid 3.3-cvs:";;
1508 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1509 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1510 --enable-shared[=PKGS] build shared libraries [default=yes]
1511 --enable-static[=PKGS] build static libraries [default=yes]
1512 --enable-fast-install[=PKGS]
1513 optimize for fast installation [default=yes]
1514 --disable-dependency-tracking speeds up one-time build
1515 --enable-dependency-tracking do not reject slow dependency extractors
1516 --disable-libtool-lock avoid locking (might break parallel builds)
1517 --enable-maintainer-mode enable make rules and dependencies not useful
1518 (and sometimes confusing) to the casual installer
1519 --enable-compile-warnings
1520 use compiler warnings (default=no, unless in
1522 --disable-compile-optimizations
1523 use compiler optimizations (default=yes, unless if
1524 CFLAGS is explicitly set)
1527 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1528 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1529 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1530 --with-pic try to use only PIC/non-PIC objects [default=use
1532 --with-tags[=TAGS] include additional configurations [automatic]
1533 --with-pthread Use pthread instead of ucontext.
1534 --with-pthreads Use pthread instead of ucontext.
1535 --with-context=ucontext/pthread Use either (System V) swapcontext or pthread [default=auto].
1536 --with-gtnets Path to GTNetS installation (default to empty, ie
1539 Some influential environment variables:
1540 CC C compiler command
1541 CFLAGS C compiler flags
1542 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1543 nonstandard directory <lib dir>
1544 LIBS libraries to pass to the linker, e.g. -l<library>
1545 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1546 you have headers in a nonstandard directory <include dir>
1548 CXX C++ compiler command
1549 CXXFLAGS C++ compiler flags
1550 CXXCPP C++ preprocessor
1552 Use these variables to override the choices made by `configure' or to help
1553 it to find libraries and programs with nonstandard names/locations.
1555 Report bugs to <simgrid-devel@lists.gforge.inria.fr>.
1560 if test "$ac_init_help" = "recursive"; then
1561 # If there are subdirs, report their specific --help.
1562 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1563 test -d "$ac_dir" || continue
1567 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1569 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1570 # A ".." for each directory in $ac_dir_suffix.
1571 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1572 case $ac_top_builddir_sub in
1573 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1574 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1577 ac_abs_top_builddir=$ac_pwd
1578 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1579 # for backward compatibility:
1580 ac_top_builddir=$ac_top_build_prefix
1583 .) # We are building in place.
1585 ac_top_srcdir=$ac_top_builddir_sub
1586 ac_abs_top_srcdir=$ac_pwd ;;
1587 [\\/]* | ?:[\\/]* ) # Absolute name.
1588 ac_srcdir=$srcdir$ac_dir_suffix;
1589 ac_top_srcdir=$srcdir
1590 ac_abs_top_srcdir=$srcdir ;;
1592 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1593 ac_top_srcdir=$ac_top_build_prefix$srcdir
1594 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1596 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1598 cd "$ac_dir" || { ac_status=$?; continue; }
1599 # Check for guested configure.
1600 if test -f "$ac_srcdir/configure.gnu"; then
1602 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1603 elif test -f "$ac_srcdir/configure"; then
1605 $SHELL "$ac_srcdir/configure" --help=recursive
1607 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1609 cd "$ac_pwd" || { ac_status=$?; break; }
1613 test -n "$ac_init_help" && exit $ac_status
1614 if $ac_init_version; then
1616 simgrid configure 3.3-cvs
1617 generated by GNU Autoconf 2.61
1619 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1620 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1621 This configure script is free software; the Free Software Foundation
1622 gives unlimited permission to copy, distribute and modify it.
1626 cat >config.log <<_ACEOF
1627 This file contains any messages produced by compilers while
1628 running configure, to aid debugging if configure makes a mistake.
1630 It was created by simgrid $as_me 3.3-cvs, which was
1631 generated by GNU Autoconf 2.61. Invocation command line was
1643 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1644 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1645 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1646 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1647 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1649 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1650 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1652 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1653 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1654 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1655 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1656 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1657 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1658 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1666 test -z "$as_dir" && as_dir=.
1667 echo "PATH: $as_dir"
1683 # Keep a trace of the command line.
1684 # Strip out --no-create and --no-recursion so they do not pile up.
1685 # Strip out --silent because we don't want to record it for future runs.
1686 # Also quote any args containing shell meta-characters.
1687 # Make two passes to allow for proper duplicate-argument suppression.
1691 ac_must_keep_next=false
1697 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1698 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1699 | -silent | --silent | --silen | --sile | --sil)
1702 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1705 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1707 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1708 if test $ac_must_keep_next = true; then
1709 ac_must_keep_next=false # Got value, back to normal.
1712 *=* | --config-cache | -C | -disable-* | --disable-* \
1713 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1714 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1715 | -with-* | --with-* | -without-* | --without-* | --x)
1716 case "$ac_configure_args0 " in
1717 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1720 -* ) ac_must_keep_next=true ;;
1723 ac_configure_args="$ac_configure_args '$ac_arg'"
1728 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1729 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1731 # When interrupted or exit'd, cleanup temporary files, and complete
1732 # config.log. We remove comments because anyway the quotes in there
1733 # would cause problems or look ugly.
1734 # WARNING: Use '\'' to represent an apostrophe within the trap.
1735 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1736 trap 'exit_status=$?
1737 # Save into config.log some information that might help in debugging.
1742 ## ---------------- ##
1743 ## Cache variables. ##
1744 ## ---------------- ##
1747 # The following way of writing the cache mishandles newlines in values,
1749 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1750 eval ac_val=\$$ac_var
1754 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1755 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1758 _ | IFS | as_nl) ;; #(
1759 *) $as_unset $ac_var ;;
1764 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1765 *${as_nl}ac_space=\ *)
1767 "s/'\''/'\''\\\\'\'''\''/g;
1768 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1771 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1779 ## ----------------- ##
1780 ## Output variables. ##
1781 ## ----------------- ##
1784 for ac_var in $ac_subst_vars
1786 eval ac_val=\$$ac_var
1788 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1790 echo "$ac_var='\''$ac_val'\''"
1794 if test -n "$ac_subst_files"; then
1796 ## ------------------- ##
1797 ## File substitutions. ##
1798 ## ------------------- ##
1801 for ac_var in $ac_subst_files
1803 eval ac_val=\$$ac_var
1805 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1807 echo "$ac_var='\''$ac_val'\''"
1812 if test -s confdefs.h; then
1822 test "$ac_signal" != 0 &&
1823 echo "$as_me: caught signal $ac_signal"
1824 echo "$as_me: exit $exit_status"
1826 rm -f core *.core core.conftest.* &&
1827 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1830 for ac_signal in 1 2 13 15; do
1831 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1835 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1836 rm -f -r conftest* confdefs.h
1838 # Predefined preprocessor variables.
1840 cat >>confdefs.h <<_ACEOF
1841 #define PACKAGE_NAME "$PACKAGE_NAME"
1845 cat >>confdefs.h <<_ACEOF
1846 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1850 cat >>confdefs.h <<_ACEOF
1851 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1855 cat >>confdefs.h <<_ACEOF
1856 #define PACKAGE_STRING "$PACKAGE_STRING"
1860 cat >>confdefs.h <<_ACEOF
1861 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1865 # Let the site file select an alternate cache file if it wants to.
1866 # Prefer explicitly selected file to automatically selected ones.
1867 if test -n "$CONFIG_SITE"; then
1868 set x "$CONFIG_SITE"
1869 elif test "x$prefix" != xNONE; then
1870 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1872 set x "$ac_default_prefix/share/config.site" \
1873 "$ac_default_prefix/etc/config.site"
1878 if test -r "$ac_site_file"; then
1879 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1880 echo "$as_me: loading site script $ac_site_file" >&6;}
1881 sed 's/^/| /' "$ac_site_file" >&5
1886 if test -r "$cache_file"; then
1887 # Some versions of bash will fail to source /dev/null (special
1888 # files actually), so we avoid doing that.
1889 if test -f "$cache_file"; then
1890 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1891 echo "$as_me: loading cache $cache_file" >&6;}
1893 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1894 *) . "./$cache_file";;
1898 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1899 echo "$as_me: creating cache $cache_file" >&6;}
1903 # Check that the precious variables saved in the cache have kept the same
1905 ac_cache_corrupted=false
1906 for ac_var in $ac_precious_vars; do
1907 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1908 eval ac_new_set=\$ac_env_${ac_var}_set
1909 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1910 eval ac_new_val=\$ac_env_${ac_var}_value
1911 case $ac_old_set,$ac_new_set in
1913 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1914 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1915 ac_cache_corrupted=: ;;
1917 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1918 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1919 ac_cache_corrupted=: ;;
1922 if test "x$ac_old_val" != "x$ac_new_val"; then
1923 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1924 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1925 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1926 echo "$as_me: former value: $ac_old_val" >&2;}
1927 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1928 echo "$as_me: current value: $ac_new_val" >&2;}
1929 ac_cache_corrupted=:
1932 # Pass precious variables to config.status.
1933 if test "$ac_new_set" = set; then
1935 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1936 *) ac_arg=$ac_var=$ac_new_val ;;
1938 case " $ac_configure_args " in
1939 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1940 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1944 if $ac_cache_corrupted; then
1945 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1946 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1947 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1948 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1949 { (exit 1); exit 1; }; }
1977 ac_cpp='$CPP $CPPFLAGS'
1978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1984 ac_config_headers="$ac_config_headers src/gras_config.h"
1986 # A CI_PREREQ(2003.01.16) # We need a recent ACI when having sub-modules
1990 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1991 if test -f "$ac_dir/install-sh"; then
1993 ac_install_sh="$ac_aux_dir/install-sh -c"
1995 elif test -f "$ac_dir/install.sh"; then
1997 ac_install_sh="$ac_aux_dir/install.sh -c"
1999 elif test -f "$ac_dir/shtool"; then
2001 ac_install_sh="$ac_aux_dir/shtool install -c"
2005 if test -z "$ac_aux_dir"; then
2006 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
2007 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
2008 { (exit 1); exit 1; }; }
2011 # These three variables are undocumented and unsupported,
2012 # and are intended to be withdrawn in a future Autoconf release.
2013 # They can cause serious problems if a builder's source tree is in a directory
2014 # whose full name contains unusual characters.
2015 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2016 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2017 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2020 # Make sure we can run config.sub.
2021 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2022 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2023 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2024 { (exit 1); exit 1; }; }
2026 { echo "$as_me:$LINENO: checking build system type" >&5
2027 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
2028 if test "${ac_cv_build+set}" = set; then
2029 echo $ECHO_N "(cached) $ECHO_C" >&6
2031 ac_build_alias=$build_alias
2032 test "x$ac_build_alias" = x &&
2033 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2034 test "x$ac_build_alias" = x &&
2035 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2036 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2037 { (exit 1); exit 1; }; }
2038 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2039 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2040 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2041 { (exit 1); exit 1; }; }
2044 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2045 echo "${ECHO_T}$ac_cv_build" >&6; }
2046 case $ac_cv_build in
2048 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2049 echo "$as_me: error: invalid value of canonical build" >&2;}
2050 { (exit 1); exit 1; }; };;
2053 ac_save_IFS=$IFS; IFS='-'
2059 # Remember, the first character of IFS is used to create $*,
2060 # except with old shells:
2063 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2066 { echo "$as_me:$LINENO: checking host system type" >&5
2067 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2068 if test "${ac_cv_host+set}" = set; then
2069 echo $ECHO_N "(cached) $ECHO_C" >&6
2071 if test "x$host_alias" = x; then
2072 ac_cv_host=$ac_cv_build
2074 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2075 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2076 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2077 { (exit 1); exit 1; }; }
2081 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2082 echo "${ECHO_T}$ac_cv_host" >&6; }
2085 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2086 echo "$as_me: error: invalid value of canonical host" >&2;}
2087 { (exit 1); exit 1; }; };;
2090 ac_save_IFS=$IFS; IFS='-'
2096 # Remember, the first character of IFS is used to create $*,
2097 # except with old shells:
2100 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2103 { echo "$as_me:$LINENO: checking target system type" >&5
2104 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
2105 if test "${ac_cv_target+set}" = set; then
2106 echo $ECHO_N "(cached) $ECHO_C" >&6
2108 if test "x$target_alias" = x; then
2109 ac_cv_target=$ac_cv_host
2111 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2112 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2113 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2114 { (exit 1); exit 1; }; }
2118 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2119 echo "${ECHO_T}$ac_cv_target" >&6; }
2120 case $ac_cv_target in
2122 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2123 echo "$as_me: error: invalid value of canonical target" >&2;}
2124 { (exit 1); exit 1; }; };;
2126 target=$ac_cv_target
2127 ac_save_IFS=$IFS; IFS='-'
2133 # Remember, the first character of IFS is used to create $*,
2134 # except with old shells:
2137 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2140 # The aliases save the names the user supplied, while $host etc.
2141 # will get canonicalized.
2142 test -n "$target_alias" &&
2143 test "$program_prefix$program_suffix$program_transform_name" = \
2145 program_prefix=${target_alias}-
2147 ac_cpp='$CPP $CPPFLAGS'
2148 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2149 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2150 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2153 am__api_version="1.9"
2154 # Find a good install program. We prefer a C program (faster),
2155 # so one script is as good as another. But avoid the broken or
2156 # incompatible versions:
2157 # SysV /etc/install, /usr/sbin/install
2158 # SunOS /usr/etc/install
2159 # IRIX /sbin/install
2161 # AmigaOS /C/install, which installs bootblocks on floppy discs
2162 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2163 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2164 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2165 # OS/2's system install, which has a completely different semantic
2166 # ./install, which can be erroneously created by make from ./install.sh.
2167 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2168 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
2169 if test -z "$INSTALL"; then
2170 if test "${ac_cv_path_install+set}" = set; then
2171 echo $ECHO_N "(cached) $ECHO_C" >&6
2173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2177 test -z "$as_dir" && as_dir=.
2178 # Account for people who put trailing slashes in PATH elements.
2180 ./ | .// | /cC/* | \
2181 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2182 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2185 # OSF1 and SCO ODT 3.0 have their own names for install.
2186 # Don't use installbsd from OSF since it installs stuff as root
2188 for ac_prog in ginstall scoinst install; do
2189 for ac_exec_ext in '' $ac_executable_extensions; do
2190 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2191 if test $ac_prog = install &&
2192 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2193 # AIX install. It has an incompatible calling convention.
2195 elif test $ac_prog = install &&
2196 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2197 # program-specific install script used by HP pwplus--don't use.
2200 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2213 if test "${ac_cv_path_install+set}" = set; then
2214 INSTALL=$ac_cv_path_install
2216 # As a last resort, use the slow shell script. Don't cache a
2217 # value for INSTALL within a source directory, because that will
2218 # break other packages using the cache if that directory is
2219 # removed, or if the value is a relative name.
2220 INSTALL=$ac_install_sh
2223 { echo "$as_me:$LINENO: result: $INSTALL" >&5
2224 echo "${ECHO_T}$INSTALL" >&6; }
2226 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2227 # It thinks the first close brace ends the variable substitution.
2228 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2230 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2232 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2234 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2235 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
2238 echo timestamp > conftest.file
2239 # Do `set' in a subshell so we don't clobber the current shell's
2240 # arguments. Must try -L first in case configure is actually a
2241 # symlink; some systems play weird games with the mod time of symlinks
2242 # (eg FreeBSD returns the mod time of the symlink's containing
2245 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2246 if test "$*" = "X"; then
2248 set X `ls -t $srcdir/configure conftest.file`
2251 if test "$*" != "X $srcdir/configure conftest.file" \
2252 && test "$*" != "X conftest.file $srcdir/configure"; then
2254 # If neither matched, then we have a broken ls. This can happen
2255 # if, for instance, CONFIG_SHELL is bash and it inherits a
2256 # broken ls alias from the environment. This has actually
2257 # happened. Such a system could not be considered "sane".
2258 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2259 alias in your environment" >&5
2260 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2261 alias in your environment" >&2;}
2262 { (exit 1); exit 1; }; }
2265 test "$2" = conftest.file
2271 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2272 Check your system clock" >&5
2273 echo "$as_me: error: newly created file is older than distributed files!
2274 Check your system clock" >&2;}
2275 { (exit 1); exit 1; }; }
2277 { echo "$as_me:$LINENO: result: yes" >&5
2278 echo "${ECHO_T}yes" >&6; }
2279 test "$program_prefix" != NONE &&
2280 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2281 # Use a double $ so make ignores it.
2282 test "$program_suffix" != NONE &&
2283 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2284 # Double any \ or $. echo might interpret backslashes.
2285 # By default was `s,x,x', remove it if useless.
2286 cat <<\_ACEOF >conftest.sed
2287 s/[\\$]/&&/g;s/;s,x,x,$//
2289 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2292 # expand $ac_aux_dir to an absolute path
2293 am_aux_dir=`cd $ac_aux_dir && pwd`
2295 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2296 # Use eval to expand $SHELL
2297 if eval "$MISSING --run true"; then
2298 am_missing_run="$MISSING --run "
2301 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2302 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2305 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2306 # We used to keeping the `.' as first argument, in order to
2307 # allow $(mkdir_p) to be used without argument. As in
2308 # $(mkdir_p) $(somedir)
2309 # where $(somedir) is conditionally defined. However this is wrong
2311 # 1. if the package is installed by a user who cannot write `.'
2312 # make install will fail,
2313 # 2. the above comment should most certainly read
2314 # $(mkdir_p) $(DESTDIR)$(somedir)
2315 # so it does not work when $(somedir) is undefined and
2316 # $(DESTDIR) is not.
2317 # To support the latter case, we have to write
2318 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2319 # so the `.' trick is pointless.
2320 mkdir_p='mkdir -p --'
2322 # On NextStep and OpenStep, the `mkdir' command does not
2323 # recognize any option. It will interpret all options as
2324 # directories to create, and then abort because `.' already
2326 for d in ./-p ./--version;
2328 test -d $d && rmdir $d
2330 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2331 if test -f "$ac_aux_dir/mkinstalldirs"; then
2332 mkdir_p='$(mkinstalldirs)'
2334 mkdir_p='$(install_sh) -d'
2338 for ac_prog in gawk mawk nawk awk
2340 # Extract the first word of "$ac_prog", so it can be a program name with args.
2341 set dummy $ac_prog; ac_word=$2
2342 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2343 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2344 if test "${ac_cv_prog_AWK+set}" = set; then
2345 echo $ECHO_N "(cached) $ECHO_C" >&6
2347 if test -n "$AWK"; then
2348 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2354 test -z "$as_dir" && as_dir=.
2355 for ac_exec_ext in '' $ac_executable_extensions; do
2356 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2357 ac_cv_prog_AWK="$ac_prog"
2358 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2368 if test -n "$AWK"; then
2369 { echo "$as_me:$LINENO: result: $AWK" >&5
2370 echo "${ECHO_T}$AWK" >&6; }
2372 { echo "$as_me:$LINENO: result: no" >&5
2373 echo "${ECHO_T}no" >&6; }
2377 test -n "$AWK" && break
2380 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2381 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
2382 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2383 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2384 echo $ECHO_N "(cached) $ECHO_C" >&6
2386 cat >conftest.make <<\_ACEOF
2389 @echo '@@@%%%=$(MAKE)=@@@%%%'
2391 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2392 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2394 eval ac_cv_prog_make_${ac_make}_set=yes;;
2396 eval ac_cv_prog_make_${ac_make}_set=no;;
2400 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2401 { echo "$as_me:$LINENO: result: yes" >&5
2402 echo "${ECHO_T}yes" >&6; }
2405 { echo "$as_me:$LINENO: result: no" >&5
2406 echo "${ECHO_T}no" >&6; }
2407 SET_MAKE="MAKE=${MAKE-make}"
2410 rm -rf .tst 2>/dev/null
2411 mkdir .tst 2>/dev/null
2412 if test -d .tst; then
2417 rmdir .tst 2>/dev/null
2419 # test to see if srcdir already configured
2420 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2421 test -f $srcdir/config.status; then
2422 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2423 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2424 { (exit 1); exit 1; }; }
2427 # test whether we have cygpath
2428 if test -z "$CYGPATH_W"; then
2429 if (cygpath --version) >/dev/null 2>/dev/null; then
2430 CYGPATH_W='cygpath -w'
2437 # Define the identity of the package.
2442 cat >>confdefs.h <<_ACEOF
2443 #define PACKAGE "$PACKAGE"
2447 cat >>confdefs.h <<_ACEOF
2448 #define VERSION "$VERSION"
2451 # Some tools Automake needs.
2453 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2456 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2459 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2462 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2465 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2467 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2469 # Installed binaries are usually stripped using `strip' when the user
2470 # run `make install-strip'. However `strip' might not be the right
2471 # tool to use in cross-compilation environments, therefore Automake
2472 # will honor the `STRIP' environment variable to overrule this program.
2473 if test "$cross_compiling" != no; then
2474 if test -n "$ac_tool_prefix"; then
2475 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2476 set dummy ${ac_tool_prefix}strip; ac_word=$2
2477 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2478 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2479 if test "${ac_cv_prog_STRIP+set}" = set; then
2480 echo $ECHO_N "(cached) $ECHO_C" >&6
2482 if test -n "$STRIP"; then
2483 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2489 test -z "$as_dir" && as_dir=.
2490 for ac_exec_ext in '' $ac_executable_extensions; do
2491 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2492 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2493 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2502 STRIP=$ac_cv_prog_STRIP
2503 if test -n "$STRIP"; then
2504 { echo "$as_me:$LINENO: result: $STRIP" >&5
2505 echo "${ECHO_T}$STRIP" >&6; }
2507 { echo "$as_me:$LINENO: result: no" >&5
2508 echo "${ECHO_T}no" >&6; }
2513 if test -z "$ac_cv_prog_STRIP"; then
2515 # Extract the first word of "strip", so it can be a program name with args.
2516 set dummy strip; ac_word=$2
2517 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2518 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2519 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2520 echo $ECHO_N "(cached) $ECHO_C" >&6
2522 if test -n "$ac_ct_STRIP"; then
2523 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2529 test -z "$as_dir" && as_dir=.
2530 for ac_exec_ext in '' $ac_executable_extensions; do
2531 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2532 ac_cv_prog_ac_ct_STRIP="strip"
2533 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2542 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2543 if test -n "$ac_ct_STRIP"; then
2544 { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2545 echo "${ECHO_T}$ac_ct_STRIP" >&6; }
2547 { echo "$as_me:$LINENO: result: no" >&5
2548 echo "${ECHO_T}no" >&6; }
2551 if test "x$ac_ct_STRIP" = x; then
2554 case $cross_compiling:$ac_tool_warned in
2556 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2557 whose name does not start with the host triplet. If you think this
2558 configuration is useful to you, please write to autoconf@gnu.org." >&5
2559 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2560 whose name does not start with the host triplet. If you think this
2561 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2562 ac_tool_warned=yes ;;
2567 STRIP="$ac_cv_prog_STRIP"
2571 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2573 # We need awk for the "check" target. The system "awk" is bad on
2575 # Always define AMTAR for backward compatibility.
2577 AMTAR=${AMTAR-"${am_missing_run}tar"}
2579 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2586 ACLOCAL="$ACLOCAL -I acmacro"
2593 # Check whether --enable-shared was given.
2594 if test "${enable_shared+set}" = set; then
2595 enableval=$enable_shared; p=${PACKAGE-default}
2597 yes) enable_shared=yes ;;
2598 no) enable_shared=no ;;
2601 # Look at the argument we got. We use all the common list separators.
2602 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2603 for pkg in $enableval; do
2605 if test "X$pkg" = "X$p"; then
2617 # Check whether --enable-static was given.
2618 if test "${enable_static+set}" = set; then
2619 enableval=$enable_static; p=${PACKAGE-default}
2621 yes) enable_static=yes ;;
2622 no) enable_static=no ;;
2625 # Look at the argument we got. We use all the common list separators.
2626 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2627 for pkg in $enableval; do
2629 if test "X$pkg" = "X$p"; then
2641 # Check whether --enable-fast-install was given.
2642 if test "${enable_fast_install+set}" = set; then
2643 enableval=$enable_fast_install; p=${PACKAGE-default}
2645 yes) enable_fast_install=yes ;;
2646 no) enable_fast_install=no ;;
2648 enable_fast_install=no
2649 # Look at the argument we got. We use all the common list separators.
2650 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2651 for pkg in $enableval; do
2653 if test "X$pkg" = "X$p"; then
2654 enable_fast_install=yes
2661 enable_fast_install=yes
2665 DEPDIR="${am__leading_dot}deps"
2667 ac_config_commands="$ac_config_commands depfiles"
2670 am_make=${MAKE-make}
2671 cat > confinc << 'END'
2676 # If we don't find an include directive, just comment out the code.
2677 { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2678 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
2682 # First try GNU make style include.
2683 echo "include confinc" > confmf
2684 # We grep out `Entering directory' and `Leaving directory'
2685 # messages which can occur if `w' ends up in MAKEFLAGS.
2686 # In particular we don't look at `^make:' because GNU make might
2687 # be invoked under some other name (usually "gmake"), in which
2688 # case it prints its new name instead of `make'.
2689 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2694 # Now try BSD make style include.
2695 if test "$am__include" = "#"; then
2696 echo '.include "confinc"' > confmf
2697 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2698 am__include=.include
2705 { echo "$as_me:$LINENO: result: $_am_result" >&5
2706 echo "${ECHO_T}$_am_result" >&6; }
2707 rm -f confinc confmf
2709 # Check whether --enable-dependency-tracking was given.
2710 if test "${enable_dependency_tracking+set}" = set; then
2711 enableval=$enable_dependency_tracking;
2714 if test "x$enable_dependency_tracking" != xno; then
2715 am_depcomp="$ac_aux_dir/depcomp"
2720 if test "x$enable_dependency_tracking" != xno; then
2731 ac_cpp='$CPP $CPPFLAGS'
2732 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2733 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2734 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2735 if test -n "$ac_tool_prefix"; then
2736 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2737 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2738 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2739 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2740 if test "${ac_cv_prog_CC+set}" = set; then
2741 echo $ECHO_N "(cached) $ECHO_C" >&6
2743 if test -n "$CC"; then
2744 ac_cv_prog_CC="$CC" # Let the user override the test.
2746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2750 test -z "$as_dir" && as_dir=.
2751 for ac_exec_ext in '' $ac_executable_extensions; do
2752 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2753 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2754 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2764 if test -n "$CC"; then
2765 { echo "$as_me:$LINENO: result: $CC" >&5
2766 echo "${ECHO_T}$CC" >&6; }
2768 { echo "$as_me:$LINENO: result: no" >&5
2769 echo "${ECHO_T}no" >&6; }
2774 if test -z "$ac_cv_prog_CC"; then
2776 # Extract the first word of "gcc", so it can be a program name with args.
2777 set dummy gcc; ac_word=$2
2778 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2779 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2780 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2781 echo $ECHO_N "(cached) $ECHO_C" >&6
2783 if test -n "$ac_ct_CC"; then
2784 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2790 test -z "$as_dir" && as_dir=.
2791 for ac_exec_ext in '' $ac_executable_extensions; do
2792 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2793 ac_cv_prog_ac_ct_CC="gcc"
2794 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2803 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2804 if test -n "$ac_ct_CC"; then
2805 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2806 echo "${ECHO_T}$ac_ct_CC" >&6; }
2808 { echo "$as_me:$LINENO: result: no" >&5
2809 echo "${ECHO_T}no" >&6; }
2812 if test "x$ac_ct_CC" = x; then
2815 case $cross_compiling:$ac_tool_warned in
2817 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2818 whose name does not start with the host triplet. If you think this
2819 configuration is useful to you, please write to autoconf@gnu.org." >&5
2820 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2821 whose name does not start with the host triplet. If you think this
2822 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2823 ac_tool_warned=yes ;;
2831 if test -z "$CC"; then
2832 if test -n "$ac_tool_prefix"; then
2833 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2834 set dummy ${ac_tool_prefix}cc; ac_word=$2
2835 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2836 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2837 if test "${ac_cv_prog_CC+set}" = set; then
2838 echo $ECHO_N "(cached) $ECHO_C" >&6
2840 if test -n "$CC"; then
2841 ac_cv_prog_CC="$CC" # Let the user override the test.
2843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2847 test -z "$as_dir" && as_dir=.
2848 for ac_exec_ext in '' $ac_executable_extensions; do
2849 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2850 ac_cv_prog_CC="${ac_tool_prefix}cc"
2851 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2861 if test -n "$CC"; then
2862 { echo "$as_me:$LINENO: result: $CC" >&5
2863 echo "${ECHO_T}$CC" >&6; }
2865 { echo "$as_me:$LINENO: result: no" >&5
2866 echo "${ECHO_T}no" >&6; }
2872 if test -z "$CC"; then
2873 # Extract the first word of "cc", so it can be a program name with args.
2874 set dummy cc; ac_word=$2
2875 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2876 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2877 if test "${ac_cv_prog_CC+set}" = set; then
2878 echo $ECHO_N "(cached) $ECHO_C" >&6
2880 if test -n "$CC"; then
2881 ac_cv_prog_CC="$CC" # Let the user override the test.
2884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2888 test -z "$as_dir" && as_dir=.
2889 for ac_exec_ext in '' $ac_executable_extensions; do
2890 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2891 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2892 ac_prog_rejected=yes
2896 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2903 if test $ac_prog_rejected = yes; then
2904 # We found a bogon in the path, so make sure we never use it.
2905 set dummy $ac_cv_prog_CC
2907 if test $# != 0; then
2908 # We chose a different compiler from the bogus one.
2909 # However, it has the same basename, so the bogon will be chosen
2910 # first if we set CC to just the basename; use the full file name.
2912 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2918 if test -n "$CC"; then
2919 { echo "$as_me:$LINENO: result: $CC" >&5
2920 echo "${ECHO_T}$CC" >&6; }
2922 { echo "$as_me:$LINENO: result: no" >&5
2923 echo "${ECHO_T}no" >&6; }
2928 if test -z "$CC"; then
2929 if test -n "$ac_tool_prefix"; then
2930 for ac_prog in cl.exe
2932 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2933 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2934 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2935 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2936 if test "${ac_cv_prog_CC+set}" = set; then
2937 echo $ECHO_N "(cached) $ECHO_C" >&6
2939 if test -n "$CC"; then
2940 ac_cv_prog_CC="$CC" # Let the user override the test.
2942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2946 test -z "$as_dir" && as_dir=.
2947 for ac_exec_ext in '' $ac_executable_extensions; do
2948 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2949 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2950 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2960 if test -n "$CC"; then
2961 { echo "$as_me:$LINENO: result: $CC" >&5
2962 echo "${ECHO_T}$CC" >&6; }
2964 { echo "$as_me:$LINENO: result: no" >&5
2965 echo "${ECHO_T}no" >&6; }
2969 test -n "$CC" && break
2972 if test -z "$CC"; then
2974 for ac_prog in cl.exe
2976 # Extract the first word of "$ac_prog", so it can be a program name with args.
2977 set dummy $ac_prog; ac_word=$2
2978 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2979 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2980 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2981 echo $ECHO_N "(cached) $ECHO_C" >&6
2983 if test -n "$ac_ct_CC"; then
2984 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2990 test -z "$as_dir" && as_dir=.
2991 for ac_exec_ext in '' $ac_executable_extensions; do
2992 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2993 ac_cv_prog_ac_ct_CC="$ac_prog"
2994 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3003 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3004 if test -n "$ac_ct_CC"; then
3005 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3006 echo "${ECHO_T}$ac_ct_CC" >&6; }
3008 { echo "$as_me:$LINENO: result: no" >&5
3009 echo "${ECHO_T}no" >&6; }
3013 test -n "$ac_ct_CC" && break
3016 if test "x$ac_ct_CC" = x; then
3019 case $cross_compiling:$ac_tool_warned in
3021 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3022 whose name does not start with the host triplet. If you think this
3023 configuration is useful to you, please write to autoconf@gnu.org." >&5
3024 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3025 whose name does not start with the host triplet. If you think this
3026 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3027 ac_tool_warned=yes ;;
3036 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3037 See \`config.log' for more details." >&5
3038 echo "$as_me: error: no acceptable C compiler found in \$PATH
3039 See \`config.log' for more details." >&2;}
3040 { (exit 1); exit 1; }; }
3042 # Provide some information about the compiler.
3043 echo "$as_me:$LINENO: checking for C compiler version" >&5
3044 ac_compiler=`set X $ac_compile; echo $2`
3045 { (ac_try="$ac_compiler --version >&5"
3047 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3048 *) ac_try_echo=$ac_try;;
3050 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3051 (eval "$ac_compiler --version >&5") 2>&5
3053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3054 (exit $ac_status); }
3055 { (ac_try="$ac_compiler -v >&5"
3057 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3058 *) ac_try_echo=$ac_try;;
3060 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3061 (eval "$ac_compiler -v >&5") 2>&5
3063 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3064 (exit $ac_status); }
3065 { (ac_try="$ac_compiler -V >&5"
3067 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3068 *) ac_try_echo=$ac_try;;
3070 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3071 (eval "$ac_compiler -V >&5") 2>&5
3073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3074 (exit $ac_status); }
3076 cat >conftest.$ac_ext <<_ACEOF
3079 cat confdefs.h >>conftest.$ac_ext
3080 cat >>conftest.$ac_ext <<_ACEOF
3081 /* end confdefs.h. */
3091 ac_clean_files_save=$ac_clean_files
3092 ac_clean_files="$ac_clean_files a.out a.exe b.out"
3093 # Try to create an executable without -o first, disregard a.out.
3094 # It will help us diagnose broken compilers, and finding out an intuition
3096 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3097 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
3098 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3100 # List of possible output files, starting from the most likely.
3101 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
3102 # only as a last resort. b.out is created by i960 compilers.
3103 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
3105 # The IRIX 6 linker writes into existing files which may not be
3106 # executable, retaining their permissions. Remove them first so a
3107 # subsequent execution test works.
3109 for ac_file in $ac_files
3112 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3113 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3118 if { (ac_try="$ac_link_default"
3120 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3121 *) ac_try_echo=$ac_try;;
3123 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3124 (eval "$ac_link_default") 2>&5
3126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3127 (exit $ac_status); }; then
3128 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3129 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3130 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3131 # so that the user can short-circuit this test for compilers unknown to
3133 for ac_file in $ac_files ''
3135 test -f "$ac_file" || continue
3137 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
3140 # We found the default executable, but exeext='' is most
3144 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3146 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3148 # We set ac_cv_exeext here because the later test for it is not
3149 # safe: cross compilers may not add the suffix if given an `-o'
3150 # argument, so we may need to know it at that point already.
3151 # Even if this section looks crufty: it has the advantage of
3158 test "$ac_cv_exeext" = no && ac_cv_exeext=
3164 { echo "$as_me:$LINENO: result: $ac_file" >&5
3165 echo "${ECHO_T}$ac_file" >&6; }
3166 if test -z "$ac_file"; then
3167 echo "$as_me: failed program was:" >&5
3168 sed 's/^/| /' conftest.$ac_ext >&5
3170 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3171 See \`config.log' for more details." >&5
3172 echo "$as_me: error: C compiler cannot create executables
3173 See \`config.log' for more details." >&2;}
3174 { (exit 77); exit 77; }; }
3177 ac_exeext=$ac_cv_exeext
3179 # Check that the compiler produces executables we can run. If not, either
3180 # the compiler is broken, or we cross compile.
3181 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3182 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
3183 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3184 # If not cross compiling, check that we can run a simple program.
3185 if test "$cross_compiling" != yes; then
3186 if { ac_try='./$ac_file'
3187 { (case "(($ac_try" in
3188 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3189 *) ac_try_echo=$ac_try;;
3191 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3192 (eval "$ac_try") 2>&5
3194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3195 (exit $ac_status); }; }; then
3198 if test "$cross_compiling" = maybe; then
3201 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3202 If you meant to cross compile, use \`--host'.
3203 See \`config.log' for more details." >&5
3204 echo "$as_me: error: cannot run C compiled programs.
3205 If you meant to cross compile, use \`--host'.
3206 See \`config.log' for more details." >&2;}
3207 { (exit 1); exit 1; }; }
3211 { echo "$as_me:$LINENO: result: yes" >&5
3212 echo "${ECHO_T}yes" >&6; }
3214 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3215 ac_clean_files=$ac_clean_files_save
3216 # Check that the compiler produces executables we can run. If not, either
3217 # the compiler is broken, or we cross compile.
3218 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3219 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
3220 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
3221 echo "${ECHO_T}$cross_compiling" >&6; }
3223 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
3224 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
3225 if { (ac_try="$ac_link"
3227 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3228 *) ac_try_echo=$ac_try;;
3230 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3231 (eval "$ac_link") 2>&5
3233 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3234 (exit $ac_status); }; then
3235 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3236 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3237 # work properly (i.e., refer to `conftest.exe'), while it won't with
3239 for ac_file in conftest.exe conftest conftest.*; do
3240 test -f "$ac_file" || continue
3242 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
3243 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3249 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3250 See \`config.log' for more details." >&5
3251 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3252 See \`config.log' for more details." >&2;}
3253 { (exit 1); exit 1; }; }
3256 rm -f conftest$ac_cv_exeext
3257 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3258 echo "${ECHO_T}$ac_cv_exeext" >&6; }
3260 rm -f conftest.$ac_ext
3261 EXEEXT=$ac_cv_exeext
3263 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
3264 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
3265 if test "${ac_cv_objext+set}" = set; then
3266 echo $ECHO_N "(cached) $ECHO_C" >&6
3268 cat >conftest.$ac_ext <<_ACEOF
3271 cat confdefs.h >>conftest.$ac_ext
3272 cat >>conftest.$ac_ext <<_ACEOF
3273 /* end confdefs.h. */
3283 rm -f conftest.o conftest.obj
3284 if { (ac_try="$ac_compile"
3286 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3287 *) ac_try_echo=$ac_try;;
3289 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3290 (eval "$ac_compile") 2>&5
3292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3293 (exit $ac_status); }; then
3294 for ac_file in conftest.o conftest.obj conftest.*; do
3295 test -f "$ac_file" || continue;
3297 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
3298 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3303 echo "$as_me: failed program was:" >&5
3304 sed 's/^/| /' conftest.$ac_ext >&5
3306 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3307 See \`config.log' for more details." >&5
3308 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3309 See \`config.log' for more details." >&2;}
3310 { (exit 1); exit 1; }; }
3313 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3315 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3316 echo "${ECHO_T}$ac_cv_objext" >&6; }
3317 OBJEXT=$ac_cv_objext
3319 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3320 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
3321 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3322 echo $ECHO_N "(cached) $ECHO_C" >&6
3324 cat >conftest.$ac_ext <<_ACEOF
3327 cat confdefs.h >>conftest.$ac_ext
3328 cat >>conftest.$ac_ext <<_ACEOF
3329 /* end confdefs.h. */
3342 rm -f conftest.$ac_objext
3343 if { (ac_try="$ac_compile"
3345 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3346 *) ac_try_echo=$ac_try;;
3348 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3349 (eval "$ac_compile") 2>conftest.er1
3351 grep -v '^ *+' conftest.er1 >conftest.err
3353 cat conftest.err >&5
3354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3355 (exit $ac_status); } && {
3356 test -z "$ac_c_werror_flag" ||
3357 test ! -s conftest.err
3358 } && test -s conftest.$ac_objext; then
3361 echo "$as_me: failed program was:" >&5
3362 sed 's/^/| /' conftest.$ac_ext >&5
3367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3368 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3371 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3372 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3373 GCC=`test $ac_compiler_gnu = yes && echo yes`
3374 ac_test_CFLAGS=${CFLAGS+set}
3375 ac_save_CFLAGS=$CFLAGS
3376 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3377 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3378 if test "${ac_cv_prog_cc_g+set}" = set; then
3379 echo $ECHO_N "(cached) $ECHO_C" >&6
3381 ac_save_c_werror_flag=$ac_c_werror_flag
3382 ac_c_werror_flag=yes
3385 cat >conftest.$ac_ext <<_ACEOF
3388 cat confdefs.h >>conftest.$ac_ext
3389 cat >>conftest.$ac_ext <<_ACEOF
3390 /* end confdefs.h. */
3400 rm -f conftest.$ac_objext
3401 if { (ac_try="$ac_compile"
3403 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3404 *) ac_try_echo=$ac_try;;
3406 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3407 (eval "$ac_compile") 2>conftest.er1
3409 grep -v '^ *+' conftest.er1 >conftest.err
3411 cat conftest.err >&5
3412 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3413 (exit $ac_status); } && {
3414 test -z "$ac_c_werror_flag" ||
3415 test ! -s conftest.err
3416 } && test -s conftest.$ac_objext; then
3419 echo "$as_me: failed program was:" >&5
3420 sed 's/^/| /' conftest.$ac_ext >&5
3423 cat >conftest.$ac_ext <<_ACEOF
3426 cat confdefs.h >>conftest.$ac_ext
3427 cat >>conftest.$ac_ext <<_ACEOF
3428 /* end confdefs.h. */
3438 rm -f conftest.$ac_objext
3439 if { (ac_try="$ac_compile"
3441 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3442 *) ac_try_echo=$ac_try;;
3444 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3445 (eval "$ac_compile") 2>conftest.er1
3447 grep -v '^ *+' conftest.er1 >conftest.err
3449 cat conftest.err >&5
3450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3451 (exit $ac_status); } && {
3452 test -z "$ac_c_werror_flag" ||
3453 test ! -s conftest.err
3454 } && test -s conftest.$ac_objext; then
3457 echo "$as_me: failed program was:" >&5
3458 sed 's/^/| /' conftest.$ac_ext >&5
3460 ac_c_werror_flag=$ac_save_c_werror_flag
3462 cat >conftest.$ac_ext <<_ACEOF
3465 cat confdefs.h >>conftest.$ac_ext
3466 cat >>conftest.$ac_ext <<_ACEOF
3467 /* end confdefs.h. */
3477 rm -f conftest.$ac_objext
3478 if { (ac_try="$ac_compile"
3480 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3481 *) ac_try_echo=$ac_try;;
3483 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3484 (eval "$ac_compile") 2>conftest.er1
3486 grep -v '^ *+' conftest.er1 >conftest.err
3488 cat conftest.err >&5
3489 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3490 (exit $ac_status); } && {
3491 test -z "$ac_c_werror_flag" ||
3492 test ! -s conftest.err
3493 } && test -s conftest.$ac_objext; then
3496 echo "$as_me: failed program was:" >&5
3497 sed 's/^/| /' conftest.$ac_ext >&5
3502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3505 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3508 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3509 ac_c_werror_flag=$ac_save_c_werror_flag
3511 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3512 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
3513 if test "$ac_test_CFLAGS" = set; then
3514 CFLAGS=$ac_save_CFLAGS
3515 elif test $ac_cv_prog_cc_g = yes; then
3516 if test "$GCC" = yes; then
3522 if test "$GCC" = yes; then
3528 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3529 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3530 if test "${ac_cv_prog_cc_c89+set}" = set; then
3531 echo $ECHO_N "(cached) $ECHO_C" >&6
3533 ac_cv_prog_cc_c89=no
3535 cat >conftest.$ac_ext <<_ACEOF
3538 cat confdefs.h >>conftest.$ac_ext
3539 cat >>conftest.$ac_ext <<_ACEOF
3540 /* end confdefs.h. */
3543 #include <sys/types.h>
3544 #include <sys/stat.h>
3545 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3546 struct buf { int x; };
3547 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3548 static char *e (p, i)
3554 static char *f (char * (*g) (char **, int), char **p, ...)
3559 s = g (p, va_arg (v,int));
3564 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3565 function prototypes and stuff, but not '\xHH' hex character constants.
3566 These don't provoke an error unfortunately, instead are silently treated
3567 as 'x'. The following induces an error, until -std is added to get
3568 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3569 array size at least. It's necessary to write '\x00'==0 to get something
3570 that's true only with -std. */
3571 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3573 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3574 inside strings and character constants. */
3576 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3578 int test (int i, double x);
3579 struct s1 {int (*f) (int a);};
3580 struct s2 {int (*f) (double a);};
3581 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3587 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3592 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3593 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3595 CC="$ac_save_CC $ac_arg"
3596 rm -f conftest.$ac_objext
3597 if { (ac_try="$ac_compile"
3599 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3600 *) ac_try_echo=$ac_try;;
3602 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3603 (eval "$ac_compile") 2>conftest.er1
3605 grep -v '^ *+' conftest.er1 >conftest.err
3607 cat conftest.err >&5
3608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3609 (exit $ac_status); } && {
3610 test -z "$ac_c_werror_flag" ||
3611 test ! -s conftest.err
3612 } && test -s conftest.$ac_objext; then
3613 ac_cv_prog_cc_c89=$ac_arg
3615 echo "$as_me: failed program was:" >&5
3616 sed 's/^/| /' conftest.$ac_ext >&5
3621 rm -f core conftest.err conftest.$ac_objext
3622 test "x$ac_cv_prog_cc_c89" != "xno" && break
3624 rm -f conftest.$ac_ext
3629 case "x$ac_cv_prog_cc_c89" in
3631 { echo "$as_me:$LINENO: result: none needed" >&5
3632 echo "${ECHO_T}none needed" >&6; } ;;
3634 { echo "$as_me:$LINENO: result: unsupported" >&5
3635 echo "${ECHO_T}unsupported" >&6; } ;;
3637 CC="$CC $ac_cv_prog_cc_c89"
3638 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3639 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3644 ac_cpp='$CPP $CPPFLAGS'
3645 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3646 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3647 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3649 depcc="$CC" am_compiler_list=
3651 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3652 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3653 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3654 echo $ECHO_N "(cached) $ECHO_C" >&6
3656 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3657 # We make a subdir and do the tests there. Otherwise we can end up
3658 # making bogus files that we don't know about and never remove. For
3659 # instance it was reported that on HP-UX the gcc test will end up
3660 # making a dummy file named `D' -- because `-MD' means `put the output
3663 # Copy depcomp to subdir because otherwise we won't find it if we're
3664 # using a relative directory.
3665 cp "$am_depcomp" conftest.dir
3667 # We will build objects and dependencies in a subdirectory because
3668 # it helps to detect inapplicable dependency modes. For instance
3669 # both Tru64's cc and ICC support -MD to output dependencies as a
3670 # side effect of compilation, but ICC will put the dependencies in
3671 # the current directory while Tru64 will put them in the object
3675 am_cv_CC_dependencies_compiler_type=none
3676 if test "$am_compiler_list" = ""; then
3677 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3679 for depmode in $am_compiler_list; do
3680 # Setup a source with many dependencies, because some compilers
3681 # like to wrap large dependency lists on column 80 (with \), and
3682 # we should not choose a depcomp mode which is confused by this.
3684 # We need to recreate these files for each test, as the compiler may
3685 # overwrite some of them when testing with obscure command lines.
3686 # This happens at least with the AIX C compiler.
3688 for i in 1 2 3 4 5 6; do
3689 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3690 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3691 # Solaris 8's {/usr,}/bin/sh.
3692 touch sub/conftst$i.h
3694 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3698 # after this tag, mechanisms are not by side-effect, so they'll
3699 # only be used when explicitly requested
3700 if test "x$enable_dependency_tracking" = xyes; then
3708 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3709 # mode. It turns out that the SunPro C++ compiler does not properly
3710 # handle `-M -o', and we need to detect this.
3711 if depmode=$depmode \
3712 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3713 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3714 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3715 >/dev/null 2>conftest.err &&
3716 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3717 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3718 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3719 # icc doesn't choke on unknown options, it will just issue warnings
3720 # or remarks (even with -Werror). So we grep stderr for any message
3721 # that says an option was ignored or not supported.
3722 # When given -MP, icc 7.0 and 7.1 complain thusly:
3723 # icc: Command line warning: ignoring option '-M'; no argument required
3724 # The diagnosis changed in icc 8.0:
3725 # icc: Command line remark: option '-MP' not supported
3726 if (grep 'ignoring option' conftest.err ||
3727 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3728 am_cv_CC_dependencies_compiler_type=$depmode
3737 am_cv_CC_dependencies_compiler_type=none
3741 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3742 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3743 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3748 test "x$enable_dependency_tracking" != xno \
3749 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3751 am__fastdepCC_FALSE='#'
3753 am__fastdepCC_TRUE='#'
3754 am__fastdepCC_FALSE=
3758 { echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3759 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
3760 if test "${lt_cv_path_SED+set}" = set; then
3761 echo $ECHO_N "(cached) $ECHO_C" >&6
3763 # Loop through the user's path and test for sed and gsed.
3764 # Then use that list of sed's as ones to test for truncation.
3765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3769 test -z "$as_dir" && as_dir=.
3770 for lt_ac_prog in sed gsed; do
3771 for ac_exec_ext in '' $ac_executable_extensions; do
3772 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3773 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3780 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3781 # along with /bin/sed that truncates output.
3782 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3783 test ! -f $lt_ac_sed && continue
3784 cat /dev/null > conftest.in
3786 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3787 # Check for GNU sed and select it if it is found.
3788 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3789 lt_cv_path_SED=$lt_ac_sed
3793 cat conftest.in conftest.in >conftest.tmp
3794 mv conftest.tmp conftest.in
3795 cp conftest.in conftest.nl
3797 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3798 cmp -s conftest.out conftest.nl || break
3799 # 10000 chars as input seems more than enough
3800 test $lt_ac_count -gt 10 && break
3801 lt_ac_count=`expr $lt_ac_count + 1`
3802 if test $lt_ac_count -gt $lt_ac_max; then
3803 lt_ac_max=$lt_ac_count
3804 lt_cv_path_SED=$lt_ac_sed
3812 { echo "$as_me:$LINENO: result: $SED" >&5
3813 echo "${ECHO_T}$SED" >&6; }
3815 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3816 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3817 if test "${ac_cv_path_GREP+set}" = set; then
3818 echo $ECHO_N "(cached) $ECHO_C" >&6
3820 # Extract the first word of "grep ggrep" to use in msg output
3821 if test -z "$GREP"; then
3822 set dummy grep ggrep; ac_prog_name=$2
3823 if test "${ac_cv_path_GREP+set}" = set; then
3824 echo $ECHO_N "(cached) $ECHO_C" >&6
3826 ac_path_GREP_found=false
3827 # Loop through the user's path and test for each of PROGNAME-LIST
3828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3829 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3832 test -z "$as_dir" && as_dir=.
3833 for ac_prog in grep ggrep; do
3834 for ac_exec_ext in '' $ac_executable_extensions; do
3835 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3836 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3837 # Check for GNU ac_path_GREP and select it if it is found.
3838 # Check for GNU $ac_path_GREP
3839 case `"$ac_path_GREP" --version 2>&1` in
3841 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3844 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3847 cat "conftest.in" "conftest.in" >"conftest.tmp"
3848 mv "conftest.tmp" "conftest.in"
3849 cp "conftest.in" "conftest.nl"
3850 echo 'GREP' >> "conftest.nl"
3851 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3852 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3853 ac_count=`expr $ac_count + 1`
3854 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3855 # Best one so far, save it but keep looking for a better one
3856 ac_cv_path_GREP="$ac_path_GREP"
3857 ac_path_GREP_max=$ac_count
3859 # 10*(2^10) chars as input seems more than enough
3860 test $ac_count -gt 10 && break
3862 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3866 $ac_path_GREP_found && break 3
3876 GREP="$ac_cv_path_GREP"
3877 if test -z "$GREP"; then
3878 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3879 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3880 { (exit 1); exit 1; }; }
3884 ac_cv_path_GREP=$GREP
3889 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3890 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3891 GREP="$ac_cv_path_GREP"
3894 { echo "$as_me:$LINENO: checking for egrep" >&5
3895 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3896 if test "${ac_cv_path_EGREP+set}" = set; then
3897 echo $ECHO_N "(cached) $ECHO_C" >&6
3899 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3900 then ac_cv_path_EGREP="$GREP -E"
3902 # Extract the first word of "egrep" to use in msg output
3903 if test -z "$EGREP"; then
3904 set dummy egrep; ac_prog_name=$2
3905 if test "${ac_cv_path_EGREP+set}" = set; then
3906 echo $ECHO_N "(cached) $ECHO_C" >&6
3908 ac_path_EGREP_found=false
3909 # Loop through the user's path and test for each of PROGNAME-LIST
3910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3911 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3914 test -z "$as_dir" && as_dir=.
3915 for ac_prog in egrep; do
3916 for ac_exec_ext in '' $ac_executable_extensions; do
3917 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3918 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3919 # Check for GNU ac_path_EGREP and select it if it is found.
3920 # Check for GNU $ac_path_EGREP
3921 case `"$ac_path_EGREP" --version 2>&1` in
3923 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3926 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3929 cat "conftest.in" "conftest.in" >"conftest.tmp"
3930 mv "conftest.tmp" "conftest.in"
3931 cp "conftest.in" "conftest.nl"
3932 echo 'EGREP' >> "conftest.nl"
3933 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3934 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3935 ac_count=`expr $ac_count + 1`
3936 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3937 # Best one so far, save it but keep looking for a better one
3938 ac_cv_path_EGREP="$ac_path_EGREP"
3939 ac_path_EGREP_max=$ac_count
3941 # 10*(2^10) chars as input seems more than enough
3942 test $ac_count -gt 10 && break
3944 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3948 $ac_path_EGREP_found && break 3
3958 EGREP="$ac_cv_path_EGREP"
3959 if test -z "$EGREP"; then
3960 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3961 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3962 { (exit 1); exit 1; }; }
3966 ac_cv_path_EGREP=$EGREP
3972 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3973 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3974 EGREP="$ac_cv_path_EGREP"
3978 # Check whether --with-gnu-ld was given.
3979 if test "${with_gnu_ld+set}" = set; then
3980 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3986 if test "$GCC" = yes; then
3987 # Check if gcc -print-prog-name=ld gives a path.
3988 { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3989 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
3992 # gcc leaves a trailing carriage return which upsets mingw
3993 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3995 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3998 # Accept absolute paths.
4000 re_direlt='/[^/][^/]*/\.\./'
4001 # Canonicalize the pathname of ld
4002 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
4003 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
4004 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
4006 test -z "$LD" && LD="$ac_prog"
4009 # If it fails, then pretend we aren't using GCC.
4013 # If it is relative, then search for the first ld in PATH.
4017 elif test "$with_gnu_ld" = yes; then
4018 { echo "$as_me:$LINENO: checking for GNU ld" >&5
4019 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
4021 { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4022 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
4024 if test "${lt_cv_path_LD+set}" = set; then
4025 echo $ECHO_N "(cached) $ECHO_C" >&6
4027 if test -z "$LD"; then
4028 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4029 for ac_dir in $PATH; do
4031 test -z "$ac_dir" && ac_dir=.
4032 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4033 lt_cv_path_LD="$ac_dir/$ac_prog"
4034 # Check to see if the program is GNU ld. I'd rather use --version,
4035 # but apparently some variants of GNU ld only accept -v.
4036 # Break only if it was the GNU/non-GNU ld that we prefer.
4037 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4038 *GNU* | *'with BFD'*)
4039 test "$with_gnu_ld" != no && break
4042 test "$with_gnu_ld" != yes && break
4049 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4054 if test -n "$LD"; then
4055 { echo "$as_me:$LINENO: result: $LD" >&5
4056 echo "${ECHO_T}$LD" >&6; }
4058 { echo "$as_me:$LINENO: result: no" >&5
4059 echo "${ECHO_T}no" >&6; }
4061 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4062 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4063 { (exit 1); exit 1; }; }
4064 { echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4065 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
4066 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4067 echo $ECHO_N "(cached) $ECHO_C" >&6
4069 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4070 case `$LD -v 2>&1 </dev/null` in
4071 *GNU* | *'with BFD'*)
4072 lt_cv_prog_gnu_ld=yes
4075 lt_cv_prog_gnu_ld=no
4079 { echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4080 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
4081 with_gnu_ld=$lt_cv_prog_gnu_ld
4084 { echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4085 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; }
4086 if test "${lt_cv_ld_reload_flag+set}" = set; then
4087 echo $ECHO_N "(cached) $ECHO_C" >&6
4089 lt_cv_ld_reload_flag='-r'
4091 { echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4092 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; }
4093 reload_flag=$lt_cv_ld_reload_flag
4094 case $reload_flag in
4096 *) reload_flag=" $reload_flag" ;;
4098 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4101 if test "$GCC" = yes; then
4102 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4104 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4109 { echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
4110 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; }
4111 if test "${lt_cv_path_NM+set}" = set; then
4112 echo $ECHO_N "(cached) $ECHO_C" >&6
4114 if test -n "$NM"; then
4115 # Let the user override the test.
4118 lt_nm_to_check="${ac_tool_prefix}nm"
4119 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4120 lt_nm_to_check="$lt_nm_to_check nm"
4122 for lt_tmp_nm in $lt_nm_to_check; do
4123 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4124 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4126 test -z "$ac_dir" && ac_dir=.
4127 tmp_nm="$ac_dir/$lt_tmp_nm"
4128 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4129 # Check to see if the nm accepts a BSD-compat flag.
4130 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4131 # nm: unknown option "B" ignored
4132 # Tru64's nm complains that /dev/null is an invalid object file
4133 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4134 */dev/null* | *'Invalid file or object type'*)
4135 lt_cv_path_NM="$tmp_nm -B"
4139 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4141 lt_cv_path_NM="$tmp_nm -p"
4145 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4146 continue # so that we can try to find one that supports BSD flags
4155 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4158 { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4159 echo "${ECHO_T}$lt_cv_path_NM" >&6; }
4162 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
4163 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
4165 if test "$LN_S" = "ln -s"; then
4166 { echo "$as_me:$LINENO: result: yes" >&5
4167 echo "${ECHO_T}yes" >&6; }
4169 { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4170 echo "${ECHO_T}no, using $LN_S" >&6; }
4173 { echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
4174 echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6; }
4175 if test "${lt_cv_deplibs_check_method+set}" = set; then
4176 echo $ECHO_N "(cached) $ECHO_C" >&6
4178 lt_cv_file_magic_cmd='$MAGIC_CMD'
4179 lt_cv_file_magic_test_file=
4180 lt_cv_deplibs_check_method='unknown'
4181 # Need to set the preceding variable on all platforms that support
4182 # interlibrary dependencies.
4183 # 'none' -- dependencies not supported.
4184 # `unknown' -- same as none, but documents that we really don't know.
4185 # 'pass_all' -- all dependencies passed with no checks.
4186 # 'test_compile' -- check by making test program.
4187 # 'file_magic [[regex]]' -- check by looking for files in library path
4188 # which responds to the $file_magic_cmd with a given extended regex.
4189 # If you have `file' or equivalent on your system and you're not sure
4190 # whether `pass_all' will *always* work, you probably want this one.
4194 lt_cv_deplibs_check_method=pass_all
4198 lt_cv_deplibs_check_method=pass_all
4202 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4203 lt_cv_file_magic_cmd='/usr/bin/file -L'
4204 lt_cv_file_magic_test_file=/shlib/libc.so
4208 # func_win32_libid is a shell function defined in ltmain.sh
4209 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4210 lt_cv_file_magic_cmd='func_win32_libid'
4214 # Base MSYS/MinGW do not provide the 'file' command needed by
4215 # func_win32_libid shell function, so use a weaker test based on 'objdump'.
4216 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4217 lt_cv_file_magic_cmd='$OBJDUMP -f'
4220 darwin* | rhapsody*)
4221 lt_cv_deplibs_check_method=pass_all
4224 freebsd* | dragonfly*)
4225 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4228 # Not sure whether the presence of OpenBSD here was a mistake.
4229 # Let's accept both of them until this is cleared up.
4230 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4231 lt_cv_file_magic_cmd=/usr/bin/file
4232 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4236 lt_cv_deplibs_check_method=pass_all
4241 lt_cv_deplibs_check_method=pass_all
4244 hpux10.20* | hpux11*)
4245 lt_cv_file_magic_cmd=/usr/bin/file
4248 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4249 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4252 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4253 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4256 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4257 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4263 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4264 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4267 irix5* | irix6* | nonstopux*)
4269 *-32|*"-32 ") libmagic=32-bit;;
4270 *-n32|*"-n32 ") libmagic=N32;;
4271 *-64|*"-64 ") libmagic=64-bit;;
4272 *) libmagic=never-match;;
4274 lt_cv_deplibs_check_method=pass_all
4277 # This must be Linux ELF.
4278 linux* | k*bsd*-gnu)
4279 lt_cv_deplibs_check_method=pass_all
4282 netbsd* | netbsdelf*-gnu)
4283 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4284 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4286 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4291 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4292 lt_cv_file_magic_cmd=/usr/bin/file
4293 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4297 lt_cv_deplibs_check_method=unknown
4301 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4302 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4304 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4308 osf3* | osf4* | osf5*)
4309 lt_cv_deplibs_check_method=pass_all
4313 lt_cv_deplibs_check_method=pass_all
4317 case $host_vendor in
4319 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4320 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4323 lt_cv_deplibs_check_method=pass_all
4326 lt_cv_file_magic_cmd='/bin/file'
4327 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4330 lt_cv_file_magic_cmd='/bin/file'
4331 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4332 lt_cv_file_magic_test_file=/lib/libc.so
4335 lt_cv_deplibs_check_method=pass_all
4338 lt_cv_deplibs_check_method=pass_all
4343 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4344 lt_cv_deplibs_check_method=pass_all
4349 { echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4350 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; }
4351 file_magic_cmd=$lt_cv_file_magic_cmd
4352 deplibs_check_method=$lt_cv_deplibs_check_method
4353 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4358 # If no C compiler was specified, use CC.
4361 # If no C compiler flags were specified, use CFLAGS.
4362 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4364 # Allow CC to be a program name with arguments.
4368 # Check whether --enable-libtool-lock was given.
4369 if test "${enable_libtool_lock+set}" = set; then
4370 enableval=$enable_libtool_lock;
4373 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4375 # Some flags need to be propagated to the compiler or linker for good
4379 # Find out which ABI we are using.
4380 echo 'int i;' > conftest.$ac_ext
4381 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4382 (eval $ac_compile) 2>&5
4384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4385 (exit $ac_status); }; then
4386 case `/usr/bin/file conftest.$ac_objext` in
4398 # Find out which ABI we are using.
4399 echo '#line 4399 "configure"' > conftest.$ac_ext
4400 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4401 (eval $ac_compile) 2>&5
4403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4404 (exit $ac_status); }; then
4405 if test "$lt_cv_prog_gnu_ld" = yes; then
4406 case `/usr/bin/file conftest.$ac_objext` in
4408 LD="${LD-ld} -melf32bsmip"
4411 LD="${LD-ld} -melf32bmipn32"
4414 LD="${LD-ld} -melf64bmip"
4418 case `/usr/bin/file conftest.$ac_objext` in
4434 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4435 # Find out which ABI we are using.
4436 echo 'int i;' > conftest.$ac_ext
4437 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4438 (eval $ac_compile) 2>&5
4440 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4441 (exit $ac_status); }; then
4442 case `/usr/bin/file conftest.o` in
4446 LD="${LD-ld} -m elf_i386"
4448 ppc64-*linux*|powerpc64-*linux*)
4449 LD="${LD-ld} -m elf32ppclinux"
4452 LD="${LD-ld} -m elf_s390"
4455 LD="${LD-ld} -m elf32_sparc"
4462 LD="${LD-ld} -m elf_x86_64"
4464 ppc*-*linux*|powerpc*-*linux*)
4465 LD="${LD-ld} -m elf64ppc"
4468 LD="${LD-ld} -m elf64_s390"
4471 LD="${LD-ld} -m elf64_sparc"
4481 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4482 SAVE_CFLAGS="$CFLAGS"
4483 CFLAGS="$CFLAGS -belf"
4484 { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4485 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; }
4486 if test "${lt_cv_cc_needs_belf+set}" = set; then
4487 echo $ECHO_N "(cached) $ECHO_C" >&6
4490 ac_cpp='$CPP $CPPFLAGS'
4491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4495 cat >conftest.$ac_ext <<_ACEOF
4498 cat confdefs.h >>conftest.$ac_ext
4499 cat >>conftest.$ac_ext <<_ACEOF
4500 /* end confdefs.h. */
4510 rm -f conftest.$ac_objext conftest$ac_exeext
4511 if { (ac_try="$ac_link"
4513 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4514 *) ac_try_echo=$ac_try;;
4516 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4517 (eval "$ac_link") 2>conftest.er1
4519 grep -v '^ *+' conftest.er1 >conftest.err
4521 cat conftest.err >&5
4522 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4523 (exit $ac_status); } && {
4524 test -z "$ac_c_werror_flag" ||
4525 test ! -s conftest.err
4526 } && test -s conftest$ac_exeext &&
4527 $as_test_x conftest$ac_exeext; then
4528 lt_cv_cc_needs_belf=yes
4530 echo "$as_me: failed program was:" >&5
4531 sed 's/^/| /' conftest.$ac_ext >&5
4533 lt_cv_cc_needs_belf=no
4536 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4537 conftest$ac_exeext conftest.$ac_ext
4539 ac_cpp='$CPP $CPPFLAGS'
4540 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4541 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4542 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4545 { echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4546 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; }
4547 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4548 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4549 CFLAGS="$SAVE_CFLAGS"
4553 # Find out which ABI we are using.
4554 echo 'int i;' > conftest.$ac_ext
4555 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4556 (eval $ac_compile) 2>&5
4558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4559 (exit $ac_status); }; then
4560 case `/usr/bin/file conftest.o` in
4562 case $lt_cv_prog_gnu_ld in
4563 yes*) LD="${LD-ld} -m elf64_sparc" ;;
4564 *) LD="${LD-ld} -64" ;;
4572 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
4573 if test -n "$ac_tool_prefix"; then
4574 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
4575 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
4576 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4577 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4578 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
4579 echo $ECHO_N "(cached) $ECHO_C" >&6
4581 if test -n "$DLLTOOL"; then
4582 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
4584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4588 test -z "$as_dir" && as_dir=.
4589 for ac_exec_ext in '' $ac_executable_extensions; do
4590 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4591 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
4592 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4601 DLLTOOL=$ac_cv_prog_DLLTOOL
4602 if test -n "$DLLTOOL"; then
4603 { echo "$as_me:$LINENO: result: $DLLTOOL" >&5
4604 echo "${ECHO_T}$DLLTOOL" >&6; }
4606 { echo "$as_me:$LINENO: result: no" >&5
4607 echo "${ECHO_T}no" >&6; }
4612 if test -z "$ac_cv_prog_DLLTOOL"; then
4613 ac_ct_DLLTOOL=$DLLTOOL
4614 # Extract the first word of "dlltool", so it can be a program name with args.
4615 set dummy dlltool; ac_word=$2
4616 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4617 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4618 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
4619 echo $ECHO_N "(cached) $ECHO_C" >&6
4621 if test -n "$ac_ct_DLLTOOL"; then
4622 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
4624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4628 test -z "$as_dir" && as_dir=.
4629 for ac_exec_ext in '' $ac_executable_extensions; do
4630 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4631 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
4632 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4641 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
4642 if test -n "$ac_ct_DLLTOOL"; then
4643 { echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
4644 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6; }
4646 { echo "$as_me:$LINENO: result: no" >&5
4647 echo "${ECHO_T}no" >&6; }
4650 if test "x$ac_ct_DLLTOOL" = x; then
4653 case $cross_compiling:$ac_tool_warned in
4655 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4656 whose name does not start with the host triplet. If you think this
4657 configuration is useful to you, please write to autoconf@gnu.org." >&5
4658 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4659 whose name does not start with the host triplet. If you think this
4660 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4661 ac_tool_warned=yes ;;
4663 DLLTOOL=$ac_ct_DLLTOOL
4666 DLLTOOL="$ac_cv_prog_DLLTOOL"
4669 if test -n "$ac_tool_prefix"; then
4670 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
4671 set dummy ${ac_tool_prefix}as; ac_word=$2
4672 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4673 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4674 if test "${ac_cv_prog_AS+set}" = set; then
4675 echo $ECHO_N "(cached) $ECHO_C" >&6
4677 if test -n "$AS"; then
4678 ac_cv_prog_AS="$AS" # Let the user override the test.
4680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4684 test -z "$as_dir" && as_dir=.
4685 for ac_exec_ext in '' $ac_executable_extensions; do
4686 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4687 ac_cv_prog_AS="${ac_tool_prefix}as"
4688 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4698 if test -n "$AS"; then
4699 { echo "$as_me:$LINENO: result: $AS" >&5
4700 echo "${ECHO_T}$AS" >&6; }
4702 { echo "$as_me:$LINENO: result: no" >&5
4703 echo "${ECHO_T}no" >&6; }
4708 if test -z "$ac_cv_prog_AS"; then
4710 # Extract the first word of "as", so it can be a program name with args.
4711 set dummy as; ac_word=$2
4712 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4713 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4714 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
4715 echo $ECHO_N "(cached) $ECHO_C" >&6
4717 if test -n "$ac_ct_AS"; then
4718 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
4720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4724 test -z "$as_dir" && as_dir=.
4725 for ac_exec_ext in '' $ac_executable_extensions; do
4726 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4727 ac_cv_prog_ac_ct_AS="as"
4728 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4737 ac_ct_AS=$ac_cv_prog_ac_ct_AS
4738 if test -n "$ac_ct_AS"; then
4739 { echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
4740 echo "${ECHO_T}$ac_ct_AS" >&6; }
4742 { echo "$as_me:$LINENO: result: no" >&5
4743 echo "${ECHO_T}no" >&6; }
4746 if test "x$ac_ct_AS" = x; then
4749 case $cross_compiling:$ac_tool_warned in
4751 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4752 whose name does not start with the host triplet. If you think this
4753 configuration is useful to you, please write to autoconf@gnu.org." >&5
4754 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4755 whose name does not start with the host triplet. If you think this
4756 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4757 ac_tool_warned=yes ;;
4765 if test -n "$ac_tool_prefix"; then
4766 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4767 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4768 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4769 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4770 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
4771 echo $ECHO_N "(cached) $ECHO_C" >&6
4773 if test -n "$OBJDUMP"; then
4774 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4780 test -z "$as_dir" && as_dir=.
4781 for ac_exec_ext in '' $ac_executable_extensions; do
4782 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4783 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4784 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4793 OBJDUMP=$ac_cv_prog_OBJDUMP
4794 if test -n "$OBJDUMP"; then
4795 { echo "$as_me:$LINENO: result: $OBJDUMP" >&5
4796 echo "${ECHO_T}$OBJDUMP" >&6; }
4798 { echo "$as_me:$LINENO: result: no" >&5
4799 echo "${ECHO_T}no" >&6; }
4804 if test -z "$ac_cv_prog_OBJDUMP"; then
4805 ac_ct_OBJDUMP=$OBJDUMP
4806 # Extract the first word of "objdump", so it can be a program name with args.
4807 set dummy objdump; ac_word=$2
4808 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4809 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4810 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
4811 echo $ECHO_N "(cached) $ECHO_C" >&6
4813 if test -n "$ac_ct_OBJDUMP"; then
4814 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4820 test -z "$as_dir" && as_dir=.
4821 for ac_exec_ext in '' $ac_executable_extensions; do
4822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4823 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4824 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4833 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4834 if test -n "$ac_ct_OBJDUMP"; then
4835 { echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
4836 echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; }
4838 { echo "$as_me:$LINENO: result: no" >&5
4839 echo "${ECHO_T}no" >&6; }
4842 if test "x$ac_ct_OBJDUMP" = x; then
4845 case $cross_compiling:$ac_tool_warned in
4847 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4848 whose name does not start with the host triplet. If you think this
4849 configuration is useful to you, please write to autoconf@gnu.org." >&5
4850 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4851 whose name does not start with the host triplet. If you think this
4852 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4853 ac_tool_warned=yes ;;
4855 OBJDUMP=$ac_ct_OBJDUMP
4858 OBJDUMP="$ac_cv_prog_OBJDUMP"
4865 need_locks="$enable_libtool_lock"
4869 ac_cpp='$CPP $CPPFLAGS'
4870 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4873 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4874 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
4875 # On Suns, sometimes $CPP names a directory.
4876 if test -n "$CPP" && test -d "$CPP"; then
4879 if test -z "$CPP"; then
4880 if test "${ac_cv_prog_CPP+set}" = set; then
4881 echo $ECHO_N "(cached) $ECHO_C" >&6
4883 # Double quotes because CPP needs to be expanded
4884 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4887 for ac_c_preproc_warn_flag in '' yes
4889 # Use a header file that comes with gcc, so configuring glibc
4890 # with a fresh cross-compiler works.
4891 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4892 # <limits.h> exists even on freestanding compilers.
4893 # On the NeXT, cc -E runs the code through the compiler's parser,
4894 # not just through cpp. "Syntax error" is here to catch this case.
4895 cat >conftest.$ac_ext <<_ACEOF
4898 cat confdefs.h >>conftest.$ac_ext
4899 cat >>conftest.$ac_ext <<_ACEOF
4900 /* end confdefs.h. */
4902 # include <limits.h>
4904 # include <assert.h>
4908 if { (ac_try="$ac_cpp conftest.$ac_ext"
4910 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4911 *) ac_try_echo=$ac_try;;
4913 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4914 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4916 grep -v '^ *+' conftest.er1 >conftest.err
4918 cat conftest.err >&5
4919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4920 (exit $ac_status); } >/dev/null && {
4921 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4922 test ! -s conftest.err
4926 echo "$as_me: failed program was:" >&5<