2 # From configure.in Revision: 1.1 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.61.
6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
8 # This configure script is free software; the Free Software Foundation
9 # gives unlimited permission to copy, distribute and modify it.
10 ## --------------------- ##
11 ## M4sh Initialization. ##
12 ## --------------------- ##
14 # Be more Bourne compatible
15 DUALCASE=1; export DUALCASE # for MKS sh
16 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20 # is contrary to our usage. Disable this feature.
21 alias -g '${1+"$@"}'='"$@"'
24 case `(set -o) 2>/dev/null` in
25 *posix*) set -o posix ;;
34 # Avoid depending upon Character Ranges.
35 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
36 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
37 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
38 as_cr_digits='0123456789'
39 as_cr_alnum=$as_cr_Letters$as_cr_digits
41 # The user is always right.
42 if test "${PATH_SEPARATOR+set}" != set; then
43 echo "#! /bin/sh" >conf$$.sh
44 echo "exit 0" >>conf$$.sh
46 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
54 # Support unset when possible.
55 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
63 # We need space, tab and new line, in precisely that order. Quoting is
64 # there to prevent editors from complaining about space-tab.
65 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
66 # splitting by setting IFS to empty value.)
71 # Find who we are. Look in the path if we contain no directory separator.
73 *[\\/]* ) as_myself=$0 ;;
74 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
78 test -z "$as_dir" && as_dir=.
79 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
85 # We did not find ourselves, most probably we were run as `sh COMMAND'
86 # in which case we are not to be found in the path.
87 if test "x$as_myself" = x; then
90 if test ! -f "$as_myself"; then
91 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
95 # Work around bugs in pre-3.0 UWIN ksh.
96 for as_var in ENV MAIL MAILPATH
97 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
105 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
106 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
109 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
110 eval $as_var=C; export $as_var
112 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
116 # Required to use basename.
117 if expr a : '\(a\)' >/dev/null 2>&1 &&
118 test "X`expr 00001 : '.*\(...\)'`" = X001; then
124 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
131 # Name of the executable.
132 as_me=`$as_basename -- "$0" ||
133 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
134 X"$0" : 'X\(//\)$' \| \
135 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137 sed '/^.*\/\([^/][^/]*\)\/*$/{
155 if test "x$CONFIG_SHELL" = x; then
156 if (eval ":") 2>/dev/null; then
162 if test $as_have_required = yes && (eval ":
172 as_func_ret_success () {
175 as_func_ret_failure () {
180 if as_func_success; then
184 echo as_func_success failed.
187 if as_func_failure; then
189 echo as_func_failure succeeded.
192 if as_func_ret_success; then
196 echo as_func_ret_success failed.
199 if as_func_ret_failure; then
201 echo as_func_ret_failure succeeded.
204 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
208 echo positional parameters were not saved.
211 test \$exitcode = 0) || { (exit 1); exit 1; }
216 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
217 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
218 ") 2> /dev/null; then
222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
223 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
226 test -z "$as_dir" && as_dir=.
229 for as_base in sh bash ksh sh5; do
230 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
237 for as_shell in $as_candidate_shells $SHELL; do
238 # Try only shells that exist, to save several forks.
239 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
240 { ("$as_shell") 2> /dev/null <<\_ASEOF
241 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
244 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
245 # is contrary to our usage. Disable this feature.
246 alias -g '${1+"$@"}'='"$@"'
249 case `(set -o) 2>/dev/null` in
250 *posix*) set -o posix ;;
259 CONFIG_SHELL=$as_shell
261 if { "$as_shell" 2> /dev/null <<\_ASEOF
262 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
265 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
266 # is contrary to our usage. Disable this feature.
267 alias -g '${1+"$@"}'='"$@"'
270 case `(set -o) 2>/dev/null` in
271 *posix*) set -o posix ;;
287 as_func_ret_success () {
290 as_func_ret_failure () {
295 if as_func_success; then
299 echo as_func_success failed.
302 if as_func_failure; then
304 echo as_func_failure succeeded.
307 if as_func_ret_success; then
311 echo as_func_ret_success failed.
314 if as_func_ret_failure; then
316 echo as_func_ret_failure succeeded.
319 if ( set x; as_func_ret_success y && test x = "$1" ); then
323 echo positional parameters were not saved.
326 test $exitcode = 0) || { (exit 1); exit 1; }
331 test "x$as_lineno_1" != "x$as_lineno_2" &&
332 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
343 if test "x$CONFIG_SHELL" != x; then
344 for as_var in BASH_ENV ENV
345 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
348 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
352 if test $as_have_required = no; then
353 echo This script requires a shell more modern than all the
354 echo shells that I found on your system. Please install a
355 echo modern shell, or manually run the script under such a
356 echo shell if you do have one.
357 { (exit 1); exit 1; }
367 (eval "as_func_return () {
376 as_func_ret_success () {
379 as_func_ret_failure () {
384 if as_func_success; then
388 echo as_func_success failed.
391 if as_func_failure; then
393 echo as_func_failure succeeded.
396 if as_func_ret_success; then
400 echo as_func_ret_success failed.
403 if as_func_ret_failure; then
405 echo as_func_ret_failure succeeded.
408 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
412 echo positional parameters were not saved.
415 test \$exitcode = 0") || {
416 echo No shell found that supports shell functions.
417 echo Please tell autoconf@gnu.org about your system,
418 echo including any error possibly output before this
426 test "x$as_lineno_1" != "x$as_lineno_2" &&
427 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
429 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
430 # uniformly replaced by the line number. The first 'sed' inserts a
431 # line-number line after each line using $LINENO; the second 'sed'
432 # does the real work. The second script uses 'N' to pair each
433 # line-number line with the line containing $LINENO, and appends
434 # trailing '-' during substitution so that $LINENO is not a special
436 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
437 # scripts with optimization help from Paolo Bonzini. Blame Lee
438 # E. McMahon (1931-1989) for sed's syntax. :-)
450 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
454 chmod +x "$as_me.lineno" ||
455 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
456 { (exit 1); exit 1; }; }
458 # Don't try to exec as it changes $[0], causing all sort of problems
459 # (the dirname of $[0] is not the place where we might find the
460 # original and so on. Autoconf is especially sensitive to this).
462 # Exit status is that of the last command.
467 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
473 ECHO_C= ECHO_N= ECHO_T=
477 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
484 if expr a : '\(a\)' >/dev/null 2>&1 &&
485 test "X`expr 00001 : '.*\(...\)'`" = X001; then
491 rm -f conf$$ conf$$.exe conf$$.file
492 if test -d conf$$.dir; then
493 rm -f conf$$.dir/conf$$.file
499 if ln -s conf$$.file conf$$ 2>/dev/null; then
501 # ... but there are two gotchas:
502 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
503 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
504 # In both cases, we have to default to `cp -p'.
505 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
507 elif ln conf$$.file conf$$ 2>/dev/null; then
512 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
513 rmdir conf$$.dir 2>/dev/null
515 if mkdir -p . 2>/dev/null; then
518 test -d ./-p && rmdir ./-p
522 if test -x / >/dev/null 2>&1; then
525 if ls -dL / >/dev/null 2>&1; then
532 if test -d "$1"; then
538 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
539 ???[sx]*):;;*)false;;esac;fi
543 as_executable_p=$as_test_x
545 # Sed expression to map a string onto a valid CPP name.
546 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
548 # Sed expression to map a string onto a valid variable name.
549 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
553 exec 7<&0 </dev/null 6>&1
556 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
557 # so uname gets run too.
558 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
563 ac_default_prefix=/usr/local
565 ac_config_libobj_dir=.
571 SHELL=${CONFIG_SHELL-/bin/sh}
573 # Identity of this package.
580 ac_unique_file="rlm_eap_ikev2.c"
581 # Factoring default headers for most tests.
582 ac_includes_default="\
584 #ifdef HAVE_SYS_TYPES_H
585 # include <sys/types.h>
587 #ifdef HAVE_SYS_STAT_H
588 # include <sys/stat.h>
594 # ifdef HAVE_STDLIB_H
599 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
604 #ifdef HAVE_STRINGS_H
605 # include <strings.h>
607 #ifdef HAVE_INTTYPES_H
608 # include <inttypes.h>
626 program_transform_name
670 ac_precious_vars='build_alias
681 # Initialize some variables set by options.
683 ac_init_version=false
684 # The variables have the same names as the options, with
685 # dashes changed to underlines.
693 program_transform_name=s,x,x,
701 # Installation directory options.
702 # These are left unexpanded so users can "make install exec_prefix=/foo"
703 # and all the variables that are supposed to be based on exec_prefix
704 # by default will actually change.
705 # Use braces instead of parens because sh, perl, etc. also accept them.
706 # (The list follows the same order as the GNU Coding Standards.)
707 bindir='${exec_prefix}/bin'
708 sbindir='${exec_prefix}/sbin'
709 libexecdir='${exec_prefix}/libexec'
710 datarootdir='${prefix}/share'
711 datadir='${datarootdir}'
712 sysconfdir='${prefix}/etc'
713 sharedstatedir='${prefix}/com'
714 localstatedir='${prefix}/var'
715 includedir='${prefix}/include'
716 oldincludedir='/usr/include'
717 docdir='${datarootdir}/doc/${PACKAGE}'
718 infodir='${datarootdir}/info'
723 libdir='${exec_prefix}/lib'
724 localedir='${datarootdir}/locale'
725 mandir='${datarootdir}/man'
731 # If the previous option needs an argument, assign it.
732 if test -n "$ac_prev"; then
733 eval $ac_prev=\$ac_option
739 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
743 # Accept the important Cygnus configure options, so we can diagnose typos.
745 case $ac_dashdash$ac_option in
749 -bindir | --bindir | --bindi | --bind | --bin | --bi)
751 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
754 -build | --build | --buil | --bui | --bu)
755 ac_prev=build_alias ;;
756 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
757 build_alias=$ac_optarg ;;
759 -cache-file | --cache-file | --cache-fil | --cache-fi \
760 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
761 ac_prev=cache_file ;;
762 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
763 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
764 cache_file=$ac_optarg ;;
767 cache_file=config.cache ;;
769 -datadir | --datadir | --datadi | --datad)
771 -datadir=* | --datadir=* | --datadi=* | --datad=*)
772 datadir=$ac_optarg ;;
774 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
775 | --dataroo | --dataro | --datar)
776 ac_prev=datarootdir ;;
777 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
778 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
779 datarootdir=$ac_optarg ;;
781 -disable-* | --disable-*)
782 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
783 # Reject names that are not valid shell variable names.
784 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
785 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
786 { (exit 1); exit 1; }; }
787 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
788 eval enable_$ac_feature=no ;;
790 -docdir | --docdir | --docdi | --doc | --do)
792 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
795 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
797 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
800 -enable-* | --enable-*)
801 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
802 # Reject names that are not valid shell variable names.
803 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
804 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
805 { (exit 1); exit 1; }; }
806 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
807 eval enable_$ac_feature=\$ac_optarg ;;
809 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
810 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
811 | --exec | --exe | --ex)
812 ac_prev=exec_prefix ;;
813 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
814 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
815 | --exec=* | --exe=* | --ex=*)
816 exec_prefix=$ac_optarg ;;
818 -gas | --gas | --ga | --g)
819 # Obsolete; use --with-gas.
822 -help | --help | --hel | --he | -h)
824 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
825 ac_init_help=recursive ;;
826 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
827 ac_init_help=short ;;
829 -host | --host | --hos | --ho)
830 ac_prev=host_alias ;;
831 -host=* | --host=* | --hos=* | --ho=*)
832 host_alias=$ac_optarg ;;
834 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
836 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
838 htmldir=$ac_optarg ;;
840 -includedir | --includedir | --includedi | --included | --include \
841 | --includ | --inclu | --incl | --inc)
842 ac_prev=includedir ;;
843 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
844 | --includ=* | --inclu=* | --incl=* | --inc=*)
845 includedir=$ac_optarg ;;
847 -infodir | --infodir | --infodi | --infod | --info | --inf)
849 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
850 infodir=$ac_optarg ;;
852 -libdir | --libdir | --libdi | --libd)
854 -libdir=* | --libdir=* | --libdi=* | --libd=*)
857 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
858 | --libexe | --libex | --libe)
859 ac_prev=libexecdir ;;
860 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
861 | --libexe=* | --libex=* | --libe=*)
862 libexecdir=$ac_optarg ;;
864 -localedir | --localedir | --localedi | --localed | --locale)
866 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
867 localedir=$ac_optarg ;;
869 -localstatedir | --localstatedir | --localstatedi | --localstated \
870 | --localstate | --localstat | --localsta | --localst | --locals)
871 ac_prev=localstatedir ;;
872 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
873 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
874 localstatedir=$ac_optarg ;;
876 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
878 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
882 # Obsolete; use --without-fp.
885 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
886 | --no-cr | --no-c | -n)
889 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
890 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
893 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
894 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
895 | --oldin | --oldi | --old | --ol | --o)
896 ac_prev=oldincludedir ;;
897 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
898 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
899 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
900 oldincludedir=$ac_optarg ;;
902 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
904 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
907 -program-prefix | --program-prefix | --program-prefi | --program-pref \
908 | --program-pre | --program-pr | --program-p)
909 ac_prev=program_prefix ;;
910 -program-prefix=* | --program-prefix=* | --program-prefi=* \
911 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
912 program_prefix=$ac_optarg ;;
914 -program-suffix | --program-suffix | --program-suffi | --program-suff \
915 | --program-suf | --program-su | --program-s)
916 ac_prev=program_suffix ;;
917 -program-suffix=* | --program-suffix=* | --program-suffi=* \
918 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
919 program_suffix=$ac_optarg ;;
921 -program-transform-name | --program-transform-name \
922 | --program-transform-nam | --program-transform-na \
923 | --program-transform-n | --program-transform- \
924 | --program-transform | --program-transfor \
925 | --program-transfo | --program-transf \
926 | --program-trans | --program-tran \
927 | --progr-tra | --program-tr | --program-t)
928 ac_prev=program_transform_name ;;
929 -program-transform-name=* | --program-transform-name=* \
930 | --program-transform-nam=* | --program-transform-na=* \
931 | --program-transform-n=* | --program-transform-=* \
932 | --program-transform=* | --program-transfor=* \
933 | --program-transfo=* | --program-transf=* \
934 | --program-trans=* | --program-tran=* \
935 | --progr-tra=* | --program-tr=* | --program-t=*)
936 program_transform_name=$ac_optarg ;;
938 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
940 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
943 -psdir | --psdir | --psdi | --psd | --ps)
945 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
948 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
949 | -silent | --silent | --silen | --sile | --sil)
952 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
954 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
956 sbindir=$ac_optarg ;;
958 -sharedstatedir | --sharedstatedir | --sharedstatedi \
959 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
960 | --sharedst | --shareds | --shared | --share | --shar \
962 ac_prev=sharedstatedir ;;
963 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
964 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
965 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
967 sharedstatedir=$ac_optarg ;;
969 -site | --site | --sit)
971 -site=* | --site=* | --sit=*)
974 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
976 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
979 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
980 | --syscon | --sysco | --sysc | --sys | --sy)
981 ac_prev=sysconfdir ;;
982 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
983 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
984 sysconfdir=$ac_optarg ;;
986 -target | --target | --targe | --targ | --tar | --ta | --t)
987 ac_prev=target_alias ;;
988 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
989 target_alias=$ac_optarg ;;
991 -v | -verbose | --verbose | --verbos | --verbo | --verb)
994 -version | --version | --versio | --versi | --vers | -V)
998 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
999 # Reject names that are not valid shell variable names.
1000 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1001 { echo "$as_me: error: invalid package name: $ac_package" >&2
1002 { (exit 1); exit 1; }; }
1003 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1004 eval with_$ac_package=\$ac_optarg ;;
1006 -without-* | --without-*)
1007 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1008 # Reject names that are not valid shell variable names.
1009 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1010 { echo "$as_me: error: invalid package name: $ac_package" >&2
1011 { (exit 1); exit 1; }; }
1012 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1013 eval with_$ac_package=no ;;
1016 # Obsolete; use --with-x.
1019 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1020 | --x-incl | --x-inc | --x-in | --x-i)
1021 ac_prev=x_includes ;;
1022 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1023 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1024 x_includes=$ac_optarg ;;
1026 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1027 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1028 ac_prev=x_libraries ;;
1029 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1030 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1031 x_libraries=$ac_optarg ;;
1033 -*) { echo "$as_me: error: unrecognized option: $ac_option
1034 Try \`$0 --help' for more information." >&2
1035 { (exit 1); exit 1; }; }
1039 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1040 # Reject names that are not valid shell variable names.
1041 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1042 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1043 { (exit 1); exit 1; }; }
1044 eval $ac_envvar=\$ac_optarg
1045 export $ac_envvar ;;
1048 # FIXME: should be removed in autoconf 3.0.
1049 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1050 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1051 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1052 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1058 if test -n "$ac_prev"; then
1059 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1060 { echo "$as_me: error: missing argument to $ac_option" >&2
1061 { (exit 1); exit 1; }; }
1064 # Be sure to have absolute directory names.
1065 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1066 datadir sysconfdir sharedstatedir localstatedir includedir \
1067 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1068 libdir localedir mandir
1070 eval ac_val=\$$ac_var
1072 [\\/$]* | ?:[\\/]* ) continue;;
1073 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1075 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1076 { (exit 1); exit 1; }; }
1079 # There might be people who depend on the old broken behavior: `$host'
1080 # used to hold the argument of --host etc.
1081 # FIXME: To remove some day.
1084 target=$target_alias
1086 # FIXME: To remove some day.
1087 if test "x$host_alias" != x; then
1088 if test "x$build_alias" = x; then
1089 cross_compiling=maybe
1090 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1091 If a cross compiler is detected then cross compile mode will be used." >&2
1092 elif test "x$build_alias" != "x$host_alias"; then
1098 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1100 test "$silent" = yes && exec 6>/dev/null
1103 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1104 ac_ls_di=`ls -di .` &&
1105 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1106 { echo "$as_me: error: Working directory cannot be determined" >&2
1107 { (exit 1); exit 1; }; }
1108 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1109 { echo "$as_me: error: pwd does not report name of working directory" >&2
1110 { (exit 1); exit 1; }; }
1113 # Find the source files, if location was not specified.
1114 if test -z "$srcdir"; then
1115 ac_srcdir_defaulted=yes
1116 # Try the directory containing this script, then the parent directory.
1117 ac_confdir=`$as_dirname -- "$0" ||
1118 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1119 X"$0" : 'X\(//\)[^/]' \| \
1120 X"$0" : 'X\(//\)$' \| \
1121 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1123 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1141 if test ! -r "$srcdir/$ac_unique_file"; then
1145 ac_srcdir_defaulted=no
1147 if test ! -r "$srcdir/$ac_unique_file"; then
1148 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1149 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1150 { (exit 1); exit 1; }; }
1152 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1154 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1155 { (exit 1); exit 1; }; }
1157 # When building in place, set srcdir=.
1158 if test "$ac_abs_confdir" = "$ac_pwd"; then
1161 # Remove unnecessary trailing slashes from srcdir.
1162 # Double slashes in file names in object file debugging info
1163 # mess up M-x gdb in Emacs.
1165 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1167 for ac_var in $ac_precious_vars; do
1168 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1169 eval ac_env_${ac_var}_value=\$${ac_var}
1170 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1171 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1175 # Report the --help message.
1177 if test "$ac_init_help" = "long"; then
1178 # Omit some internal or obsolete options to make the list less imposing.
1179 # This message is too long to be a string in the A/UX 3.1 sh.
1181 \`configure' configures this package to adapt to many kinds of systems.
1183 Usage: $0 [OPTION]... [VAR=VALUE]...
1185 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1186 VAR=VALUE. See below for descriptions of some of the useful variables.
1188 Defaults for the options are specified in brackets.
1191 -h, --help display this help and exit
1192 --help=short display options specific to this package
1193 --help=recursive display the short help of all the included packages
1194 -V, --version display version information and exit
1195 -q, --quiet, --silent do not print \`checking...' messages
1196 --cache-file=FILE cache test results in FILE [disabled]
1197 -C, --config-cache alias for \`--cache-file=config.cache'
1198 -n, --no-create do not create output files
1199 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1201 Installation directories:
1202 --prefix=PREFIX install architecture-independent files in PREFIX
1203 [$ac_default_prefix]
1204 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1207 By default, \`make install' will install all the files in
1208 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1209 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1210 for instance \`--prefix=\$HOME'.
1212 For better control, use the options below.
1214 Fine tuning of the installation directories:
1215 --bindir=DIR user executables [EPREFIX/bin]
1216 --sbindir=DIR system admin executables [EPREFIX/sbin]
1217 --libexecdir=DIR program executables [EPREFIX/libexec]
1218 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1219 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1220 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1221 --libdir=DIR object code libraries [EPREFIX/lib]
1222 --includedir=DIR C header files [PREFIX/include]
1223 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1224 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1225 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1226 --infodir=DIR info documentation [DATAROOTDIR/info]
1227 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1228 --mandir=DIR man documentation [DATAROOTDIR/man]
1229 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1230 --htmldir=DIR html documentation [DOCDIR]
1231 --dvidir=DIR dvi documentation [DOCDIR]
1232 --pdfdir=DIR pdf documentation [DOCDIR]
1233 --psdir=DIR ps documentation [DOCDIR]
1240 if test -n "$ac_init_help"; then
1245 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1246 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1247 --with-eap-ikev2-includes
1248 Diectory to look for EAPIKEv2 include files
1249 --with-eap-ikev2-libraries
1250 Diectory to look for EAPIKEv2 library file
1252 Some influential environment variables:
1253 CC C compiler command
1254 CFLAGS C compiler flags
1255 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1256 nonstandard directory <lib dir>
1257 LIBS libraries to pass to the linker, e.g. -l<library>
1258 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1259 you have headers in a nonstandard directory <include dir>
1262 Use these variables to override the choices made by `configure' or to help
1263 it to find libraries and programs with nonstandard names/locations.
1269 if test "$ac_init_help" = "recursive"; then
1270 # If there are subdirs, report their specific --help.
1271 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1272 test -d "$ac_dir" || continue
1276 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1278 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1279 # A ".." for each directory in $ac_dir_suffix.
1280 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1281 case $ac_top_builddir_sub in
1282 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1283 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1286 ac_abs_top_builddir=$ac_pwd
1287 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1288 # for backward compatibility:
1289 ac_top_builddir=$ac_top_build_prefix
1292 .) # We are building in place.
1294 ac_top_srcdir=$ac_top_builddir_sub
1295 ac_abs_top_srcdir=$ac_pwd ;;
1296 [\\/]* | ?:[\\/]* ) # Absolute name.
1297 ac_srcdir=$srcdir$ac_dir_suffix;
1298 ac_top_srcdir=$srcdir
1299 ac_abs_top_srcdir=$srcdir ;;
1301 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1302 ac_top_srcdir=$ac_top_build_prefix$srcdir
1303 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1305 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1307 cd "$ac_dir" || { ac_status=$?; continue; }
1308 # Check for guested configure.
1309 if test -f "$ac_srcdir/configure.gnu"; then
1311 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1312 elif test -f "$ac_srcdir/configure"; then
1314 $SHELL "$ac_srcdir/configure" --help=recursive
1316 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1318 cd "$ac_pwd" || { ac_status=$?; break; }
1322 test -n "$ac_init_help" && exit $ac_status
1323 if $ac_init_version; then
1326 generated by GNU Autoconf 2.61
1328 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1329 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1330 This configure script is free software; the Free Software Foundation
1331 gives unlimited permission to copy, distribute and modify it.
1335 cat >config.log <<_ACEOF
1336 This file contains any messages produced by compilers while
1337 running configure, to aid debugging if configure makes a mistake.
1339 It was created by $as_me, which was
1340 generated by GNU Autoconf 2.61. Invocation command line was
1352 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1353 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1354 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1355 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1356 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1358 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1359 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1361 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1362 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1363 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1364 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1365 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1366 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1367 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1375 test -z "$as_dir" && as_dir=.
1376 echo "PATH: $as_dir"
1392 # Keep a trace of the command line.
1393 # Strip out --no-create and --no-recursion so they do not pile up.
1394 # Strip out --silent because we don't want to record it for future runs.
1395 # Also quote any args containing shell meta-characters.
1396 # Make two passes to allow for proper duplicate-argument suppression.
1400 ac_must_keep_next=false
1406 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1407 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1408 | -silent | --silent | --silen | --sile | --sil)
1411 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1414 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1416 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1417 if test $ac_must_keep_next = true; then
1418 ac_must_keep_next=false # Got value, back to normal.
1421 *=* | --config-cache | -C | -disable-* | --disable-* \
1422 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1423 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1424 | -with-* | --with-* | -without-* | --without-* | --x)
1425 case "$ac_configure_args0 " in
1426 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1429 -* ) ac_must_keep_next=true ;;
1432 ac_configure_args="$ac_configure_args '$ac_arg'"
1437 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1438 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1440 # When interrupted or exit'd, cleanup temporary files, and complete
1441 # config.log. We remove comments because anyway the quotes in there
1442 # would cause problems or look ugly.
1443 # WARNING: Use '\'' to represent an apostrophe within the trap.
1444 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1445 trap 'exit_status=$?
1446 # Save into config.log some information that might help in debugging.
1451 ## ---------------- ##
1452 ## Cache variables. ##
1453 ## ---------------- ##
1456 # The following way of writing the cache mishandles newlines in values,
1458 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1459 eval ac_val=\$$ac_var
1463 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1464 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1467 _ | IFS | as_nl) ;; #(
1468 *) $as_unset $ac_var ;;
1473 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1474 *${as_nl}ac_space=\ *)
1476 "s/'\''/'\''\\\\'\'''\''/g;
1477 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1480 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1488 ## ----------------- ##
1489 ## Output variables. ##
1490 ## ----------------- ##
1493 for ac_var in $ac_subst_vars
1495 eval ac_val=\$$ac_var
1497 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1499 echo "$ac_var='\''$ac_val'\''"
1503 if test -n "$ac_subst_files"; then
1505 ## ------------------- ##
1506 ## File substitutions. ##
1507 ## ------------------- ##
1510 for ac_var in $ac_subst_files
1512 eval ac_val=\$$ac_var
1514 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1516 echo "$ac_var='\''$ac_val'\''"
1521 if test -s confdefs.h; then
1531 test "$ac_signal" != 0 &&
1532 echo "$as_me: caught signal $ac_signal"
1533 echo "$as_me: exit $exit_status"
1535 rm -f core *.core core.conftest.* &&
1536 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1539 for ac_signal in 1 2 13 15; do
1540 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1544 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1545 rm -f -r conftest* confdefs.h
1547 # Predefined preprocessor variables.
1549 cat >>confdefs.h <<_ACEOF
1550 #define PACKAGE_NAME "$PACKAGE_NAME"
1554 cat >>confdefs.h <<_ACEOF
1555 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1559 cat >>confdefs.h <<_ACEOF
1560 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1564 cat >>confdefs.h <<_ACEOF
1565 #define PACKAGE_STRING "$PACKAGE_STRING"
1569 cat >>confdefs.h <<_ACEOF
1570 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1574 # Let the site file select an alternate cache file if it wants to.
1575 # Prefer explicitly selected file to automatically selected ones.
1576 if test -n "$CONFIG_SITE"; then
1577 set x "$CONFIG_SITE"
1578 elif test "x$prefix" != xNONE; then
1579 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1581 set x "$ac_default_prefix/share/config.site" \
1582 "$ac_default_prefix/etc/config.site"
1587 if test -r "$ac_site_file"; then
1588 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1589 echo "$as_me: loading site script $ac_site_file" >&6;}
1590 sed 's/^/| /' "$ac_site_file" >&5
1595 if test -r "$cache_file"; then
1596 # Some versions of bash will fail to source /dev/null (special
1597 # files actually), so we avoid doing that.
1598 if test -f "$cache_file"; then
1599 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1600 echo "$as_me: loading cache $cache_file" >&6;}
1602 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1603 *) . "./$cache_file";;
1607 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1608 echo "$as_me: creating cache $cache_file" >&6;}
1612 # Check that the precious variables saved in the cache have kept the same
1614 ac_cache_corrupted=false
1615 for ac_var in $ac_precious_vars; do
1616 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1617 eval ac_new_set=\$ac_env_${ac_var}_set
1618 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1619 eval ac_new_val=\$ac_env_${ac_var}_value
1620 case $ac_old_set,$ac_new_set in
1622 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1623 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1624 ac_cache_corrupted=: ;;
1626 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1627 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1628 ac_cache_corrupted=: ;;
1631 if test "x$ac_old_val" != "x$ac_new_val"; then
1632 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1633 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1634 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1635 echo "$as_me: former value: $ac_old_val" >&2;}
1636 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1637 echo "$as_me: current value: $ac_new_val" >&2;}
1638 ac_cache_corrupted=:
1641 # Pass precious variables to config.status.
1642 if test "$ac_new_set" = set; then
1644 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1645 *) ac_arg=$ac_var=$ac_new_val ;;
1647 case " $ac_configure_args " in
1648 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1649 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1653 if $ac_cache_corrupted; then
1654 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1655 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1656 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1657 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1658 { (exit 1); exit 1; }; }
1678 ac_cpp='$CPP $CPPFLAGS'
1679 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1680 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1681 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1687 if test x$with_rlm_eap_ikev2 != xno; then
1689 ## We may need more complex checking here. Assume for now that
1692 ac_cpp='$CPP $CPPFLAGS'
1693 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1694 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1695 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1696 if test -n "$ac_tool_prefix"; then
1697 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1698 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1699 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1700 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1701 if test "${ac_cv_prog_CC+set}" = set; then
1702 echo $ECHO_N "(cached) $ECHO_C" >&6
1704 if test -n "$CC"; then
1705 ac_cv_prog_CC="$CC" # Let the user override the test.
1707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1711 test -z "$as_dir" && as_dir=.
1712 for ac_exec_ext in '' $ac_executable_extensions; do
1713 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1714 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1715 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1725 if test -n "$CC"; then
1726 { echo "$as_me:$LINENO: result: $CC" >&5
1727 echo "${ECHO_T}$CC" >&6; }
1729 { echo "$as_me:$LINENO: result: no" >&5
1730 echo "${ECHO_T}no" >&6; }
1735 if test -z "$ac_cv_prog_CC"; then
1737 # Extract the first word of "gcc", so it can be a program name with args.
1738 set dummy gcc; ac_word=$2
1739 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1740 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1741 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1742 echo $ECHO_N "(cached) $ECHO_C" >&6
1744 if test -n "$ac_ct_CC"; then
1745 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1751 test -z "$as_dir" && as_dir=.
1752 for ac_exec_ext in '' $ac_executable_extensions; do
1753 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1754 ac_cv_prog_ac_ct_CC="gcc"
1755 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1764 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1765 if test -n "$ac_ct_CC"; then
1766 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1767 echo "${ECHO_T}$ac_ct_CC" >&6; }
1769 { echo "$as_me:$LINENO: result: no" >&5
1770 echo "${ECHO_T}no" >&6; }
1773 if test "x$ac_ct_CC" = x; then
1776 case $cross_compiling:$ac_tool_warned in
1778 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
1779 whose name does not start with the host triplet. If you think this
1780 configuration is useful to you, please write to autoconf@gnu.org." >&5
1781 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1782 whose name does not start with the host triplet. If you think this
1783 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
1784 ac_tool_warned=yes ;;
1792 if test -z "$CC"; then
1793 if test -n "$ac_tool_prefix"; then
1794 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1795 set dummy ${ac_tool_prefix}cc; ac_word=$2
1796 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1797 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1798 if test "${ac_cv_prog_CC+set}" = set; then
1799 echo $ECHO_N "(cached) $ECHO_C" >&6
1801 if test -n "$CC"; then
1802 ac_cv_prog_CC="$CC" # Let the user override the test.
1804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1808 test -z "$as_dir" && as_dir=.
1809 for ac_exec_ext in '' $ac_executable_extensions; do
1810 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1811 ac_cv_prog_CC="${ac_tool_prefix}cc"
1812 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1822 if test -n "$CC"; then
1823 { echo "$as_me:$LINENO: result: $CC" >&5
1824 echo "${ECHO_T}$CC" >&6; }
1826 { echo "$as_me:$LINENO: result: no" >&5
1827 echo "${ECHO_T}no" >&6; }
1833 if test -z "$CC"; then
1834 # Extract the first word of "cc", so it can be a program name with args.
1835 set dummy cc; ac_word=$2
1836 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1837 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1838 if test "${ac_cv_prog_CC+set}" = set; then
1839 echo $ECHO_N "(cached) $ECHO_C" >&6
1841 if test -n "$CC"; then
1842 ac_cv_prog_CC="$CC" # Let the user override the test.
1845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1849 test -z "$as_dir" && as_dir=.
1850 for ac_exec_ext in '' $ac_executable_extensions; do
1851 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1852 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1853 ac_prog_rejected=yes
1857 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1864 if test $ac_prog_rejected = yes; then
1865 # We found a bogon in the path, so make sure we never use it.
1866 set dummy $ac_cv_prog_CC
1868 if test $# != 0; then
1869 # We chose a different compiler from the bogus one.
1870 # However, it has the same basename, so the bogon will be chosen
1871 # first if we set CC to just the basename; use the full file name.
1873 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1879 if test -n "$CC"; then
1880 { echo "$as_me:$LINENO: result: $CC" >&5
1881 echo "${ECHO_T}$CC" >&6; }
1883 { echo "$as_me:$LINENO: result: no" >&5
1884 echo "${ECHO_T}no" >&6; }
1889 if test -z "$CC"; then
1890 if test -n "$ac_tool_prefix"; then
1891 for ac_prog in cl.exe
1893 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1894 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1895 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1896 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1897 if test "${ac_cv_prog_CC+set}" = set; then
1898 echo $ECHO_N "(cached) $ECHO_C" >&6
1900 if test -n "$CC"; then
1901 ac_cv_prog_CC="$CC" # Let the user override the test.
1903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1907 test -z "$as_dir" && as_dir=.
1908 for ac_exec_ext in '' $ac_executable_extensions; do
1909 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1910 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1911 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1921 if test -n "$CC"; then
1922 { echo "$as_me:$LINENO: result: $CC" >&5
1923 echo "${ECHO_T}$CC" >&6; }
1925 { echo "$as_me:$LINENO: result: no" >&5
1926 echo "${ECHO_T}no" >&6; }
1930 test -n "$CC" && break
1933 if test -z "$CC"; then
1935 for ac_prog in cl.exe
1937 # Extract the first word of "$ac_prog", so it can be a program name with args.
1938 set dummy $ac_prog; ac_word=$2
1939 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1940 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1941 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1942 echo $ECHO_N "(cached) $ECHO_C" >&6
1944 if test -n "$ac_ct_CC"; then
1945 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1951 test -z "$as_dir" && as_dir=.
1952 for ac_exec_ext in '' $ac_executable_extensions; do
1953 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1954 ac_cv_prog_ac_ct_CC="$ac_prog"
1955 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1964 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1965 if test -n "$ac_ct_CC"; then
1966 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1967 echo "${ECHO_T}$ac_ct_CC" >&6; }
1969 { echo "$as_me:$LINENO: result: no" >&5
1970 echo "${ECHO_T}no" >&6; }
1974 test -n "$ac_ct_CC" && break
1977 if test "x$ac_ct_CC" = x; then
1980 case $cross_compiling:$ac_tool_warned in
1982 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
1983 whose name does not start with the host triplet. If you think this
1984 configuration is useful to you, please write to autoconf@gnu.org." >&5
1985 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1986 whose name does not start with the host triplet. If you think this
1987 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
1988 ac_tool_warned=yes ;;
1997 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1998 See \`config.log' for more details." >&5
1999 echo "$as_me: error: no acceptable C compiler found in \$PATH
2000 See \`config.log' for more details." >&2;}
2001 { (exit 1); exit 1; }; }
2003 # Provide some information about the compiler.
2004 echo "$as_me:$LINENO: checking for C compiler version" >&5
2005 ac_compiler=`set X $ac_compile; echo $2`
2006 { (ac_try="$ac_compiler --version >&5"
2008 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2009 *) ac_try_echo=$ac_try;;
2011 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2012 (eval "$ac_compiler --version >&5") 2>&5
2014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2015 (exit $ac_status); }
2016 { (ac_try="$ac_compiler -v >&5"
2018 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2019 *) ac_try_echo=$ac_try;;
2021 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2022 (eval "$ac_compiler -v >&5") 2>&5
2024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2025 (exit $ac_status); }
2026 { (ac_try="$ac_compiler -V >&5"
2028 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2029 *) ac_try_echo=$ac_try;;
2031 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2032 (eval "$ac_compiler -V >&5") 2>&5
2034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035 (exit $ac_status); }
2037 cat >conftest.$ac_ext <<_ACEOF
2040 cat confdefs.h >>conftest.$ac_ext
2041 cat >>conftest.$ac_ext <<_ACEOF
2042 /* end confdefs.h. */
2052 ac_clean_files_save=$ac_clean_files
2053 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2054 # Try to create an executable without -o first, disregard a.out.
2055 # It will help us diagnose broken compilers, and finding out an intuition
2057 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2058 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2059 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2061 # List of possible output files, starting from the most likely.
2062 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2063 # only as a last resort. b.out is created by i960 compilers.
2064 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2066 # The IRIX 6 linker writes into existing files which may not be
2067 # executable, retaining their permissions. Remove them first so a
2068 # subsequent execution test works.
2070 for ac_file in $ac_files
2073 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2074 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2079 if { (ac_try="$ac_link_default"
2081 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2082 *) ac_try_echo=$ac_try;;
2084 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2085 (eval "$ac_link_default") 2>&5
2087 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2088 (exit $ac_status); }; then
2089 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2090 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2091 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2092 # so that the user can short-circuit this test for compilers unknown to
2094 for ac_file in $ac_files ''
2096 test -f "$ac_file" || continue
2098 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2101 # We found the default executable, but exeext='' is most
2105 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2107 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2109 # We set ac_cv_exeext here because the later test for it is not
2110 # safe: cross compilers may not add the suffix if given an `-o'
2111 # argument, so we may need to know it at that point already.
2112 # Even if this section looks crufty: it has the advantage of
2119 test "$ac_cv_exeext" = no && ac_cv_exeext=
2125 { echo "$as_me:$LINENO: result: $ac_file" >&5
2126 echo "${ECHO_T}$ac_file" >&6; }
2127 if test -z "$ac_file"; then
2128 echo "$as_me: failed program was:" >&5
2129 sed 's/^/| /' conftest.$ac_ext >&5
2131 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2132 See \`config.log' for more details." >&5
2133 echo "$as_me: error: C compiler cannot create executables
2134 See \`config.log' for more details." >&2;}
2135 { (exit 77); exit 77; }; }
2138 ac_exeext=$ac_cv_exeext
2140 # Check that the compiler produces executables we can run. If not, either
2141 # the compiler is broken, or we cross compile.
2142 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2143 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2144 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2145 # If not cross compiling, check that we can run a simple program.
2146 if test "$cross_compiling" != yes; then
2147 if { ac_try='./$ac_file'
2148 { (case "(($ac_try" in
2149 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2150 *) ac_try_echo=$ac_try;;
2152 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2153 (eval "$ac_try") 2>&5
2155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2156 (exit $ac_status); }; }; then
2159 if test "$cross_compiling" = maybe; then
2162 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2163 If you meant to cross compile, use \`--host'.
2164 See \`config.log' for more details." >&5
2165 echo "$as_me: error: cannot run C compiled programs.
2166 If you meant to cross compile, use \`--host'.
2167 See \`config.log' for more details." >&2;}
2168 { (exit 1); exit 1; }; }
2172 { echo "$as_me:$LINENO: result: yes" >&5
2173 echo "${ECHO_T}yes" >&6; }
2175 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2176 ac_clean_files=$ac_clean_files_save
2177 # Check that the compiler produces executables we can run. If not, either
2178 # the compiler is broken, or we cross compile.
2179 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2180 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2181 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2182 echo "${ECHO_T}$cross_compiling" >&6; }
2184 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2185 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2186 if { (ac_try="$ac_link"
2188 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2189 *) ac_try_echo=$ac_try;;
2191 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2192 (eval "$ac_link") 2>&5
2194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2195 (exit $ac_status); }; then
2196 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2197 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2198 # work properly (i.e., refer to `conftest.exe'), while it won't with
2200 for ac_file in conftest.exe conftest conftest.*; do
2201 test -f "$ac_file" || continue
2203 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2204 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2210 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2211 See \`config.log' for more details." >&5
2212 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2213 See \`config.log' for more details." >&2;}
2214 { (exit 1); exit 1; }; }
2217 rm -f conftest$ac_cv_exeext
2218 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2219 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2221 rm -f conftest.$ac_ext
2222 EXEEXT=$ac_cv_exeext
2224 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2225 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2226 if test "${ac_cv_objext+set}" = set; then
2227 echo $ECHO_N "(cached) $ECHO_C" >&6
2229 cat >conftest.$ac_ext <<_ACEOF
2232 cat confdefs.h >>conftest.$ac_ext
2233 cat >>conftest.$ac_ext <<_ACEOF
2234 /* end confdefs.h. */
2244 rm -f conftest.o conftest.obj
2245 if { (ac_try="$ac_compile"
2247 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2248 *) ac_try_echo=$ac_try;;
2250 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2251 (eval "$ac_compile") 2>&5
2253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2254 (exit $ac_status); }; then
2255 for ac_file in conftest.o conftest.obj conftest.*; do
2256 test -f "$ac_file" || continue;
2258 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2259 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2264 echo "$as_me: failed program was:" >&5
2265 sed 's/^/| /' conftest.$ac_ext >&5
2267 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2268 See \`config.log' for more details." >&5
2269 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2270 See \`config.log' for more details." >&2;}
2271 { (exit 1); exit 1; }; }
2274 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2276 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2277 echo "${ECHO_T}$ac_cv_objext" >&6; }
2278 OBJEXT=$ac_cv_objext
2280 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2281 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2282 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2283 echo $ECHO_N "(cached) $ECHO_C" >&6
2285 cat >conftest.$ac_ext <<_ACEOF
2288 cat confdefs.h >>conftest.$ac_ext
2289 cat >>conftest.$ac_ext <<_ACEOF
2290 /* end confdefs.h. */
2303 rm -f conftest.$ac_objext
2304 if { (ac_try="$ac_compile"
2306 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2307 *) ac_try_echo=$ac_try;;
2309 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2310 (eval "$ac_compile") 2>conftest.er1
2312 grep -v '^ *+' conftest.er1 >conftest.err
2314 cat conftest.err >&5
2315 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2316 (exit $ac_status); } && {
2317 test -z "$ac_c_werror_flag" ||
2318 test ! -s conftest.err
2319 } && test -s conftest.$ac_objext; then
2322 echo "$as_me: failed program was:" >&5
2323 sed 's/^/| /' conftest.$ac_ext >&5
2328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2329 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2332 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2333 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2334 GCC=`test $ac_compiler_gnu = yes && echo yes`
2335 ac_test_CFLAGS=${CFLAGS+set}
2336 ac_save_CFLAGS=$CFLAGS
2337 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2338 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2339 if test "${ac_cv_prog_cc_g+set}" = set; then
2340 echo $ECHO_N "(cached) $ECHO_C" >&6
2342 ac_save_c_werror_flag=$ac_c_werror_flag
2343 ac_c_werror_flag=yes
2346 cat >conftest.$ac_ext <<_ACEOF
2349 cat confdefs.h >>conftest.$ac_ext
2350 cat >>conftest.$ac_ext <<_ACEOF
2351 /* end confdefs.h. */
2361 rm -f conftest.$ac_objext
2362 if { (ac_try="$ac_compile"
2364 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2365 *) ac_try_echo=$ac_try;;
2367 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2368 (eval "$ac_compile") 2>conftest.er1
2370 grep -v '^ *+' conftest.er1 >conftest.err
2372 cat conftest.err >&5
2373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374 (exit $ac_status); } && {
2375 test -z "$ac_c_werror_flag" ||
2376 test ! -s conftest.err
2377 } && test -s conftest.$ac_objext; then
2380 echo "$as_me: failed program was:" >&5
2381 sed 's/^/| /' conftest.$ac_ext >&5
2384 cat >conftest.$ac_ext <<_ACEOF
2387 cat confdefs.h >>conftest.$ac_ext
2388 cat >>conftest.$ac_ext <<_ACEOF
2389 /* end confdefs.h. */
2399 rm -f conftest.$ac_objext
2400 if { (ac_try="$ac_compile"
2402 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2403 *) ac_try_echo=$ac_try;;
2405 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2406 (eval "$ac_compile") 2>conftest.er1
2408 grep -v '^ *+' conftest.er1 >conftest.err
2410 cat conftest.err >&5
2411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2412 (exit $ac_status); } && {
2413 test -z "$ac_c_werror_flag" ||
2414 test ! -s conftest.err
2415 } && test -s conftest.$ac_objext; then
2418 echo "$as_me: failed program was:" >&5
2419 sed 's/^/| /' conftest.$ac_ext >&5
2421 ac_c_werror_flag=$ac_save_c_werror_flag
2423 cat >conftest.$ac_ext <<_ACEOF
2426 cat confdefs.h >>conftest.$ac_ext
2427 cat >>conftest.$ac_ext <<_ACEOF
2428 /* end confdefs.h. */
2438 rm -f conftest.$ac_objext
2439 if { (ac_try="$ac_compile"
2441 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2442 *) ac_try_echo=$ac_try;;
2444 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2445 (eval "$ac_compile") 2>conftest.er1
2447 grep -v '^ *+' conftest.er1 >conftest.err
2449 cat conftest.err >&5
2450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2451 (exit $ac_status); } && {
2452 test -z "$ac_c_werror_flag" ||
2453 test ! -s conftest.err
2454 } && test -s conftest.$ac_objext; then
2457 echo "$as_me: failed program was:" >&5
2458 sed 's/^/| /' conftest.$ac_ext >&5
2463 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2466 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2469 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2470 ac_c_werror_flag=$ac_save_c_werror_flag
2472 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2473 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2474 if test "$ac_test_CFLAGS" = set; then
2475 CFLAGS=$ac_save_CFLAGS
2476 elif test $ac_cv_prog_cc_g = yes; then
2477 if test "$GCC" = yes; then
2483 if test "$GCC" = yes; then
2489 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2490 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2491 if test "${ac_cv_prog_cc_c89+set}" = set; then
2492 echo $ECHO_N "(cached) $ECHO_C" >&6
2494 ac_cv_prog_cc_c89=no
2496 cat >conftest.$ac_ext <<_ACEOF
2499 cat confdefs.h >>conftest.$ac_ext
2500 cat >>conftest.$ac_ext <<_ACEOF
2501 /* end confdefs.h. */
2504 #include <sys/types.h>
2505 #include <sys/stat.h>
2506 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2507 struct buf { int x; };
2508 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2509 static char *e (p, i)
2515 static char *f (char * (*g) (char **, int), char **p, ...)
2520 s = g (p, va_arg (v,int));
2525 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2526 function prototypes and stuff, but not '\xHH' hex character constants.
2527 These don't provoke an error unfortunately, instead are silently treated
2528 as 'x'. The following induces an error, until -std is added to get
2529 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2530 array size at least. It's necessary to write '\x00'==0 to get something
2531 that's true only with -std. */
2532 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2534 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2535 inside strings and character constants. */
2537 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2539 int test (int i, double x);
2540 struct s1 {int (*f) (int a);};
2541 struct s2 {int (*f) (double a);};
2542 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2548 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2553 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2554 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2556 CC="$ac_save_CC $ac_arg"
2557 rm -f conftest.$ac_objext
2558 if { (ac_try="$ac_compile"
2560 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2561 *) ac_try_echo=$ac_try;;
2563 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2564 (eval "$ac_compile") 2>conftest.er1
2566 grep -v '^ *+' conftest.er1 >conftest.err
2568 cat conftest.err >&5
2569 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2570 (exit $ac_status); } && {
2571 test -z "$ac_c_werror_flag" ||
2572 test ! -s conftest.err
2573 } && test -s conftest.$ac_objext; then
2574 ac_cv_prog_cc_c89=$ac_arg
2576 echo "$as_me: failed program was:" >&5
2577 sed 's/^/| /' conftest.$ac_ext >&5
2582 rm -f core conftest.err conftest.$ac_objext
2583 test "x$ac_cv_prog_cc_c89" != "xno" && break
2585 rm -f conftest.$ac_ext
2590 case "x$ac_cv_prog_cc_c89" in
2592 { echo "$as_me:$LINENO: result: none needed" >&5
2593 echo "${ECHO_T}none needed" >&6; } ;;
2595 { echo "$as_me:$LINENO: result: unsupported" >&5
2596 echo "${ECHO_T}unsupported" >&6; } ;;
2598 CC="$CC $ac_cv_prog_cc_c89"
2599 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2600 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2605 ac_cpp='$CPP $CPPFLAGS'
2606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2608 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2612 ac_cpp='$CPP $CPPFLAGS'
2613 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2614 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2615 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2616 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2617 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
2618 # On Suns, sometimes $CPP names a directory.
2619 if test -n "$CPP" && test -d "$CPP"; then
2622 if test -z "$CPP"; then
2623 if test "${ac_cv_prog_CPP+set}" = set; then
2624 echo $ECHO_N "(cached) $ECHO_C" >&6
2626 # Double quotes because CPP needs to be expanded
2627 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2630 for ac_c_preproc_warn_flag in '' yes
2632 # Use a header file that comes with gcc, so configuring glibc
2633 # with a fresh cross-compiler works.
2634 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2635 # <limits.h> exists even on freestanding compilers.
2636 # On the NeXT, cc -E runs the code through the compiler's parser,
2637 # not just through cpp. "Syntax error" is here to catch this case.
2638 cat >conftest.$ac_ext <<_ACEOF
2641 cat confdefs.h >>conftest.$ac_ext
2642 cat >>conftest.$ac_ext <<_ACEOF
2643 /* end confdefs.h. */
2645 # include <limits.h>
2647 # include <assert.h>
2651 if { (ac_try="$ac_cpp conftest.$ac_ext"
2653 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2654 *) ac_try_echo=$ac_try;;
2656 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2657 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
2659 grep -v '^ *+' conftest.er1 >conftest.err
2661 cat conftest.err >&5
2662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2663 (exit $ac_status); } >/dev/null && {
2664 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
2665 test ! -s conftest.err
2669 echo "$as_me: failed program was:" >&5
2670 sed 's/^/| /' conftest.$ac_ext >&5
2672 # Broken: fails on valid input.
2676 rm -f conftest.err conftest.$ac_ext
2678 # OK, works on sane cases. Now check whether nonexistent headers
2679 # can be detected and how.
2680 cat >conftest.$ac_ext <<_ACEOF
2683 cat confdefs.h >>conftest.$ac_ext
2684 cat >>conftest.$ac_ext <<_ACEOF
2685 /* end confdefs.h. */
2686 #include <ac_nonexistent.h>
2688 if { (ac_try="$ac_cpp conftest.$ac_ext"
2690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2691 *) ac_try_echo=$ac_try;;
2693 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2694 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
2696 grep -v '^ *+' conftest.er1 >conftest.err
2698 cat conftest.err >&5
2699 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2700 (exit $ac_status); } >/dev/null && {
2701 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
2702 test ! -s conftest.err
2704 # Broken: success on invalid input.
2707 echo "$as_me: failed program was:" >&5
2708 sed 's/^/| /' conftest.$ac_ext >&5
2710 # Passes both tests.
2715 rm -f conftest.err conftest.$ac_ext
2718 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2719 rm -f conftest.err conftest.$ac_ext
2720 if $ac_preproc_ok; then
2732 { echo "$as_me:$LINENO: result: $CPP" >&5
2733 echo "${ECHO_T}$CPP" >&6; }
2735 for ac_c_preproc_warn_flag in '' yes
2737 # Use a header file that comes with gcc, so configuring glibc
2738 # with a fresh cross-compiler works.
2739 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2740 # <limits.h> exists even on freestanding compilers.
2741 # On the NeXT, cc -E runs the code through the compiler's parser,
2742 # not just through cpp. "Syntax error" is here to catch this case.
2743 cat >conftest.$ac_ext <<_ACEOF
2746 cat confdefs.h >>conftest.$ac_ext
2747 cat >>conftest.$ac_ext <<_ACEOF
2748 /* end confdefs.h. */
2750 # include <limits.h>
2752 # include <assert.h>
2756 if { (ac_try="$ac_cpp conftest.$ac_ext"
2758 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2759 *) ac_try_echo=$ac_try;;
2761 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2762 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
2764 grep -v '^ *+' conftest.er1 >conftest.err
2766 cat conftest.err >&5
2767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2768 (exit $ac_status); } >/dev/null && {
2769 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
2770 test ! -s conftest.err
2774 echo "$as_me: failed program was:" >&5
2775 sed 's/^/| /' conftest.$ac_ext >&5
2777 # Broken: fails on valid input.
2781 rm -f conftest.err conftest.$ac_ext
2783 # OK, works on sane cases. Now check whether nonexistent headers
2784 # can be detected and how.
2785 cat >conftest.$ac_ext <<_ACEOF
2788 cat confdefs.h >>conftest.$ac_ext
2789 cat >>conftest.$ac_ext <<_ACEOF
2790 /* end confdefs.h. */
2791 #include <ac_nonexistent.h>
2793 if { (ac_try="$ac_cpp conftest.$ac_ext"
2795 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2796 *) ac_try_echo=$ac_try;;
2798 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2799 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
2801 grep -v '^ *+' conftest.er1 >conftest.err
2803 cat conftest.err >&5
2804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2805 (exit $ac_status); } >/dev/null && {
2806 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
2807 test ! -s conftest.err
2809 # Broken: success on invalid input.
2812 echo "$as_me: failed program was:" >&5
2813 sed 's/^/| /' conftest.$ac_ext >&5
2815 # Passes both tests.
2820 rm -f conftest.err conftest.$ac_ext
2823 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2824 rm -f conftest.err conftest.$ac_ext
2825 if $ac_preproc_ok; then
2828 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2829 See \`config.log' for more details." >&5
2830 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2831 See \`config.log' for more details." >&2;}
2832 { (exit 1); exit 1; }; }
2836 ac_cpp='$CPP $CPPFLAGS'
2837 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2838 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2839 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2842 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
2843 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
2844 if test "${ac_cv_path_GREP+set}" = set; then
2845 echo $ECHO_N "(cached) $ECHO_C" >&6
2847 # Extract the first word of "grep ggrep" to use in msg output
2848 if test -z "$GREP"; then
2849 set dummy grep ggrep; ac_prog_name=$2
2850 if test "${ac_cv_path_GREP+set}" = set; then
2851 echo $ECHO_N "(cached) $ECHO_C" >&6
2853 ac_path_GREP_found=false
2854 # Loop through the user's path and test for each of PROGNAME-LIST
2855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2856 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
2859 test -z "$as_dir" && as_dir=.
2860 for ac_prog in grep ggrep; do
2861 for ac_exec_ext in '' $ac_executable_extensions; do
2862 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
2863 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
2864 # Check for GNU ac_path_GREP and select it if it is found.
2865 # Check for GNU $ac_path_GREP
2866 case `"$ac_path_GREP" --version 2>&1` in
2868 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
2871 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
2874 cat "conftest.in" "conftest.in" >"conftest.tmp"
2875 mv "conftest.tmp" "conftest.in"
2876 cp "conftest.in" "conftest.nl"
2877 echo 'GREP' >> "conftest.nl"
2878 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
2879 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2880 ac_count=`expr $ac_count + 1`
2881 if test $ac_count -gt ${ac_path_GREP_max-0}; then
2882 # Best one so far, save it but keep looking for a better one
2883 ac_cv_path_GREP="$ac_path_GREP"
2884 ac_path_GREP_max=$ac_count
2886 # 10*(2^10) chars as input seems more than enough
2887 test $ac_count -gt 10 && break
2889 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2893 $ac_path_GREP_found && break 3
2903 GREP="$ac_cv_path_GREP"
2904 if test -z "$GREP"; then
2905 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
2906 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
2907 { (exit 1); exit 1; }; }
2911 ac_cv_path_GREP=$GREP
2916 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
2917 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
2918 GREP="$ac_cv_path_GREP"
2921 { echo "$as_me:$LINENO: checking for egrep" >&5
2922 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
2923 if test "${ac_cv_path_EGREP+set}" = set; then
2924 echo $ECHO_N "(cached) $ECHO_C" >&6
2926 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
2927 then ac_cv_path_EGREP="$GREP -E"
2929 # Extract the first word of "egrep" to use in msg output
2930 if test -z "$EGREP"; then
2931 set dummy egrep; ac_prog_name=$2
2932 if test "${ac_cv_path_EGREP+set}" = set; then
2933 echo $ECHO_N "(cached) $ECHO_C" >&6
2935 ac_path_EGREP_found=false
2936 # Loop through the user's path and test for each of PROGNAME-LIST
2937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2938 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
2941 test -z "$as_dir" && as_dir=.
2942 for ac_prog in egrep; do
2943 for ac_exec_ext in '' $ac_executable_extensions; do
2944 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
2945 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
2946 # Check for GNU ac_path_EGREP and select it if it is found.
2947 # Check for GNU $ac_path_EGREP
2948 case `"$ac_path_EGREP" --version 2>&1` in
2950 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
2953 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
2956 cat "conftest.in" "conftest.in" >"conftest.tmp"
2957 mv "conftest.tmp" "conftest.in"
2958 cp "conftest.in" "conftest.nl"
2959 echo 'EGREP' >> "conftest.nl"
2960 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
2961 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2962 ac_count=`expr $ac_count + 1`
2963 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
2964 # Best one so far, save it but keep looking for a better one
2965 ac_cv_path_EGREP="$ac_path_EGREP"
2966 ac_path_EGREP_max=$ac_count
2968 # 10*(2^10) chars as input seems more than enough
2969 test $ac_count -gt 10 && break
2971 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2975 $ac_path_EGREP_found && break 3
2985 EGREP="$ac_cv_path_EGREP"
2986 if test -z "$EGREP"; then
2987 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
2988 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
2989 { (exit 1); exit 1; }; }
2993 ac_cv_path_EGREP=$EGREP
2999 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3000 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3001 EGREP="$ac_cv_path_EGREP"
3004 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3005 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
3006 if test "${ac_cv_header_stdc+set}" = set; then
3007 echo $ECHO_N "(cached) $ECHO_C" >&6
3009 cat >conftest.$ac_ext <<_ACEOF
3012 cat confdefs.h >>conftest.$ac_ext
3013 cat >>conftest.$ac_ext <<_ACEOF
3014 /* end confdefs.h. */
3028 rm -f conftest.$ac_objext
3029 if { (ac_try="$ac_compile"
3031 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3032 *) ac_try_echo=$ac_try;;
3034 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3035 (eval "$ac_compile") 2>conftest.er1
3037 grep -v '^ *+' conftest.er1 >conftest.err
3039 cat conftest.err >&5
3040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3041 (exit $ac_status); } && {
3042 test -z "$ac_c_werror_flag" ||
3043 test ! -s conftest.err
3044 } && test -s conftest.$ac_objext; then
3045 ac_cv_header_stdc=yes
3047 echo "$as_me: failed program was:" >&5
3048 sed 's/^/| /' conftest.$ac_ext >&5
3050 ac_cv_header_stdc=no
3053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3055 if test $ac_cv_header_stdc = yes; then
3056 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3057 cat >conftest.$ac_ext <<_ACEOF
3060 cat confdefs.h >>conftest.$ac_ext
3061 cat >>conftest.$ac_ext <<_ACEOF
3062 /* end confdefs.h. */
3066 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3067 $EGREP "memchr" >/dev/null 2>&1; then
3070 ac_cv_header_stdc=no
3076 if test $ac_cv_header_stdc = yes; then
3077 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3078 cat >conftest.$ac_ext <<_ACEOF
3081 cat confdefs.h >>conftest.$ac_ext
3082 cat >>conftest.$ac_ext <<_ACEOF
3083 /* end confdefs.h. */
3087 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3088 $EGREP "free" >/dev/null 2>&1; then
3091 ac_cv_header_stdc=no
3097 if test $ac_cv_header_stdc = yes; then
3098 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3099 if test "$cross_compiling" = yes; then
3102 cat >conftest.$ac_ext <<_ACEOF
3105 cat confdefs.h >>conftest.$ac_ext
3106 cat >>conftest.$ac_ext <<_ACEOF
3107 /* end confdefs.h. */
3110 #if ((' ' & 0x0FF) == 0x020)
3111 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3112 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3114 # define ISLOWER(c) \
3115 (('a' <= (c) && (c) <= 'i') \
3116 || ('j' <= (c) && (c) <= 'r') \
3117 || ('s' <= (c) && (c) <= 'z'))
3118 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3121 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3126 for (i = 0; i < 256; i++)
3127 if (XOR (islower (i), ISLOWER (i))
3128 || toupper (i) != TOUPPER (i))
3133 rm -f conftest$ac_exeext
3134 if { (ac_try="$ac_link"
3136 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3137 *) ac_try_echo=$ac_try;;
3139 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3140 (eval "$ac_link") 2>&5
3142 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3143 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3144 { (case "(($ac_try" in
3145 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3146 *) ac_try_echo=$ac_try;;
3148 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3149 (eval "$ac_try") 2>&5
3151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3152 (exit $ac_status); }; }; then
3155 echo "$as_me: program exited with status $ac_status" >&5
3156 echo "$as_me: failed program was:" >&5
3157 sed 's/^/| /' conftest.$ac_ext >&5
3160 ac_cv_header_stdc=no
3162 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3168 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3169 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
3170 if test $ac_cv_header_stdc = yes; then
3172 cat >>confdefs.h <<\_ACEOF
3173 #define STDC_HEADERS 1
3178 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3188 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3189 inttypes.h stdint.h unistd.h
3191 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3192 { echo "$as_me:$LINENO: checking for $ac_header" >&5
3193 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
3194 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
3195 echo $ECHO_N "(cached) $ECHO_C" >&6
3197 cat >conftest.$ac_ext <<_ACEOF
3200 cat confdefs.h >>conftest.$ac_ext
3201 cat >>conftest.$ac_ext <<_ACEOF
3202 /* end confdefs.h. */
3203 $ac_includes_default
3205 #include <$ac_header>
3207 rm -f conftest.$ac_objext
3208 if { (ac_try="$ac_compile"
3210 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3211 *) ac_try_echo=$ac_try;;
3213 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3214 (eval "$ac_compile") 2>conftest.er1
3216 grep -v '^ *+' conftest.er1 >conftest.err
3218 cat conftest.err >&5
3219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3220 (exit $ac_status); } && {
3221 test -z "$ac_c_werror_flag" ||
3222 test ! -s conftest.err
3223 } && test -s conftest.$ac_objext; then
3224 eval "$as_ac_Header=yes"
3226 echo "$as_me: failed program was:" >&5
3227 sed 's/^/| /' conftest.$ac_ext >&5
3229 eval "$as_ac_Header=no"
3232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3234 ac_res=`eval echo '${'$as_ac_Header'}'`
3235 { echo "$as_me:$LINENO: result: $ac_res" >&5
3236 echo "${ECHO_T}$ac_res" >&6; }
3237 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3238 cat >>confdefs.h <<_ACEOF
3239 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3248 for ac_header in malloc.h
3250 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3251 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
3252 { echo "$as_me:$LINENO: checking for $ac_header" >&5
3253 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
3254 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
3255 echo $ECHO_N "(cached) $ECHO_C" >&6
3257 ac_res=`eval echo '${'$as_ac_Header'}'`
3258 { echo "$as_me:$LINENO: result: $ac_res" >&5
3259 echo "${ECHO_T}$ac_res" >&6; }
3261 # Is the header compilable?
3262 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
3263 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
3264 cat >conftest.$ac_ext <<_ACEOF
3267 cat confdefs.h >>conftest.$ac_ext
3268 cat >>conftest.$ac_ext <<_ACEOF
3269 /* end confdefs.h. */
3270 $ac_includes_default
3271 #include <$ac_header>
3273 rm -f conftest.$ac_objext
3274 if { (ac_try="$ac_compile"
3276 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3277 *) ac_try_echo=$ac_try;;
3279 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3280 (eval "$ac_compile") 2>conftest.er1
3282 grep -v '^ *+' conftest.er1 >conftest.err
3284 cat conftest.err >&5
3285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3286 (exit $ac_status); } && {
3287 test -z "$ac_c_werror_flag" ||
3288 test ! -s conftest.err
3289 } && test -s conftest.$ac_objext; then
3290 ac_header_compiler=yes
3292 echo "$as_me: failed program was:" >&5
3293 sed 's/^/| /' conftest.$ac_ext >&5
3295 ac_header_compiler=no
3298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3299 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3300 echo "${ECHO_T}$ac_header_compiler" >&6; }
3302 # Is the header present?
3303 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
3304 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
3305 cat >conftest.$ac_ext <<_ACEOF
3308 cat confdefs.h >>conftest.$ac_ext
3309 cat >>conftest.$ac_ext <<_ACEOF
3310 /* end confdefs.h. */
3311 #include <$ac_header>
3313 if { (ac_try="$ac_cpp conftest.$ac_ext"
3315 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3316 *) ac_try_echo=$ac_try;;
3318 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3319 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3321 grep -v '^ *+' conftest.er1 >conftest.err
3323 cat conftest.err >&5
3324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3325 (exit $ac_status); } >/dev/null && {
3326 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3327 test ! -s conftest.err
3329 ac_header_preproc=yes
3331 echo "$as_me: failed program was:" >&5
3332 sed 's/^/| /' conftest.$ac_ext >&5
3334 ac_header_preproc=no
3337 rm -f conftest.err conftest.$ac_ext
3338 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3339 echo "${ECHO_T}$ac_header_preproc" >&6; }
3341 # So? What about this header?
3342 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3344 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3345 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3346 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3347 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3348 ac_header_preproc=yes
3351 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3352 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3353 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3354 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3355 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3356 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3357 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3358 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3359 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3360 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3361 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3362 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3366 { echo "$as_me:$LINENO: checking for $ac_header" >&5
3367 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
3368 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
3369 echo $ECHO_N "(cached) $ECHO_C" >&6
3371 eval "$as_ac_Header=\$ac_header_preproc"
3373 ac_res=`eval echo '${'$as_ac_Header'}'`
3374 { echo "$as_me:$LINENO: result: $ac_res" >&5
3375 echo "${ECHO_T}$ac_res" >&6; }
3378 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3379 cat >>confdefs.h <<_ACEOF
3380 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3389 # Check whether --with-eap-ikev2-includes was given.
3390 if test "${with_eap_ikev2_includes+set}" = set; then
3391 withval=$with_eap_ikev2_includes; eap_ikev2_includes=-I$with_eap_ikev2_includes
3397 # Check whether --with-eap-ikev2-libraries was given.
3398 if test "${with_eap_ikev2_libraries+set}" = set; then
3399 withval=$with_eap_ikev2_libraries; eap_ikev2_libraries=-L$with_eap_ikev2_libraries
3403 LDFLAGS="$eap_ikev2_libraries $OPENSSL_LIBS"
3405 { echo "$as_me:$LINENO: checking for ikev2_set_log_callback in -leap-ikev2" >&5
3406 echo $ECHO_N "checking for ikev2_set_log_callback in -leap-ikev2... $ECHO_C" >&6; }
3407 if test "${ac_cv_lib_eap_ikev2_ikev2_set_log_callback+set}" = set; then
3408 echo $ECHO_N "(cached) $ECHO_C" >&6
3410 ac_check_lib_save_LIBS=$LIBS
3411 LIBS="-leap-ikev2 $LIBS"
3412 cat >conftest.$ac_ext <<_ACEOF
3415 cat confdefs.h >>conftest.$ac_ext
3416 cat >>conftest.$ac_ext <<_ACEOF
3417 /* end confdefs.h. */
3419 /* Override any GCC internal prototype to avoid an error.
3420 Use char because int might match the return type of a GCC
3421 builtin and then its argument prototype would still apply. */
3425 char ikev2_set_log_callback ();
3429 return ikev2_set_log_callback ();
3434 rm -f conftest.$ac_objext conftest$ac_exeext
3435 if { (ac_try="$ac_link"
3437 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3438 *) ac_try_echo=$ac_try;;
3440 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3441 (eval "$ac_link") 2>conftest.er1
3443 grep -v '^ *+' conftest.er1 >conftest.err
3445 cat conftest.err >&5
3446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3447 (exit $ac_status); } && {
3448 test -z "$ac_c_werror_flag" ||
3449 test ! -s conftest.err
3450 } && test -s conftest$ac_exeext &&
3451 $as_test_x conftest$ac_exeext; then
3452 ac_cv_lib_eap_ikev2_ikev2_set_log_callback=yes
3454 echo "$as_me: failed program was:" >&5
3455 sed 's/^/| /' conftest.$ac_ext >&5
3457 ac_cv_lib_eap_ikev2_ikev2_set_log_callback=no
3460 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3461 conftest$ac_exeext conftest.$ac_ext
3462 LIBS=$ac_check_lib_save_LIBS
3464 { echo "$as_me:$LINENO: result: $ac_cv_lib_eap_ikev2_ikev2_set_log_callback" >&5
3465 echo "${ECHO_T}$ac_cv_lib_eap_ikev2_ikev2_set_log_callback" >&6; }
3466 if test $ac_cv_lib_eap_ikev2_ikev2_set_log_callback = yes; then
3467 cat >>confdefs.h <<_ACEOF
3468 #define HAVE_LIBEAP_IKEV2 1
3471 LIBS="-leap-ikev2 $LIBS"
3475 if test "x$ac_cv_lib_eap_ikev2_ikev2_set_log_callback" != "xyes"; then
3476 fail="$fail libeap-ikev2"
3481 old_CPPFLAGS=$CPPFLAGS
3482 CPPFLAGS=$eap_ikev2_includes
3483 if test "${ac_cv_header_EAPIKEv2_connector_h+set}" = set; then
3484 { echo "$as_me:$LINENO: checking for EAPIKEv2/connector.h" >&5
3485 echo $ECHO_N "checking for EAPIKEv2/connector.h... $ECHO_C" >&6; }
3486 if test "${ac_cv_header_EAPIKEv2_connector_h+set}" = set; then
3487 echo $ECHO_N "(cached) $ECHO_C" >&6
3489 { echo "$as_me:$LINENO: result: $ac_cv_header_EAPIKEv2_connector_h" >&5
3490 echo "${ECHO_T}$ac_cv_header_EAPIKEv2_connector_h" >&6; }
3492 # Is the header compilable?
3493 { echo "$as_me:$LINENO: checking EAPIKEv2/connector.h usability" >&5
3494 echo $ECHO_N "checking EAPIKEv2/connector.h usability... $ECHO_C" >&6; }
3495 cat >conftest.$ac_ext <<_ACEOF
3498 cat confdefs.h >>conftest.$ac_ext
3499 cat >>conftest.$ac_ext <<_ACEOF
3500 /* end confdefs.h. */
3501 $ac_includes_default
3502 #include <EAPIKEv2/connector.h>
3504 rm -f conftest.$ac_objext
3505 if { (ac_try="$ac_compile"
3507 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3508 *) ac_try_echo=$ac_try;;
3510 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3511 (eval "$ac_compile") 2>conftest.er1
3513 grep -v '^ *+' conftest.er1 >conftest.err
3515 cat conftest.err >&5
3516 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3517 (exit $ac_status); } && {
3518 test -z "$ac_c_werror_flag" ||
3519 test ! -s conftest.err
3520 } && test -s conftest.$ac_objext; then
3521 ac_header_compiler=yes
3523 echo "$as_me: failed program was:" >&5
3524 sed 's/^/| /' conftest.$ac_ext >&5
3526 ac_header_compiler=no
3529 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3530 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3531 echo "${ECHO_T}$ac_header_compiler" >&6; }
3533 # Is the header present?
3534 { echo "$as_me:$LINENO: checking EAPIKEv2/connector.h presence" >&5
3535 echo $ECHO_N "checking EAPIKEv2/connector.h presence... $ECHO_C" >&6; }
3536 cat >conftest.$ac_ext <<_ACEOF
3539 cat confdefs.h >>conftest.$ac_ext
3540 cat >>conftest.$ac_ext <<_ACEOF
3541 /* end confdefs.h. */
3542 #include <EAPIKEv2/connector.h>
3544 if { (ac_try="$ac_cpp conftest.$ac_ext"
3546 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3547 *) ac_try_echo=$ac_try;;
3549 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3550 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3552 grep -v '^ *+' conftest.er1 >conftest.err
3554 cat conftest.err >&5
3555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3556 (exit $ac_status); } >/dev/null && {
3557 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3558 test ! -s conftest.err
3560 ac_header_preproc=yes
3562 echo "$as_me: failed program was:" >&5
3563 sed 's/^/| /' conftest.$ac_ext >&5
3565 ac_header_preproc=no
3568 rm -f conftest.err conftest.$ac_ext
3569 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3570 echo "${ECHO_T}$ac_header_preproc" >&6; }
3572 # So? What about this header?
3573 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3575 { echo "$as_me:$LINENO: WARNING: EAPIKEv2/connector.h: accepted by the compiler, rejected by the preprocessor!" >&5
3576 echo "$as_me: WARNING: EAPIKEv2/connector.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3577 { echo "$as_me:$LINENO: WARNING: EAPIKEv2/connector.h: proceeding with the compiler's result" >&5
3578 echo "$as_me: WARNING: EAPIKEv2/connector.h: proceeding with the compiler's result" >&2;}
3579 ac_header_preproc=yes
3582 { echo "$as_me:$LINENO: WARNING: EAPIKEv2/connector.h: present but cannot be compiled" >&5
3583 echo "$as_me: WARNING: EAPIKEv2/connector.h: present but cannot be compiled" >&2;}
3584 { echo "$as_me:$LINENO: WARNING: EAPIKEv2/connector.h: check for missing prerequisite headers?" >&5
3585 echo "$as_me: WARNING: EAPIKEv2/connector.h: check for missing prerequisite headers?" >&2;}
3586 { echo "$as_me:$LINENO: WARNING: EAPIKEv2/connector.h: see the Autoconf documentation" >&5
3587 echo "$as_me: WARNING: EAPIKEv2/connector.h: see the Autoconf documentation" >&2;}
3588 { echo "$as_me:$LINENO: WARNING: EAPIKEv2/connector.h: section \"Present But Cannot Be Compiled\"" >&5
3589 echo "$as_me: WARNING: EAPIKEv2/connector.h: section \"Present But Cannot Be Compiled\"" >&2;}
3590 { echo "$as_me:$LINENO: WARNING: EAPIKEv2/connector.h: proceeding with the preprocessor's result" >&5
3591 echo "$as_me: WARNING: EAPIKEv2/connector.h: proceeding with the preprocessor's result" >&2;}
3592 { echo "$as_me:$LINENO: WARNING: EAPIKEv2/connector.h: in the future, the compiler will take precedence" >&5
3593 echo "$as_me: WARNING: EAPIKEv2/connector.h: in the future, the compiler will take precedence" >&2;}
3597 { echo "$as_me:$LINENO: checking for EAPIKEv2/connector.h" >&5
3598 echo $ECHO_N "checking for EAPIKEv2/connector.h... $ECHO_C" >&6; }
3599 if test "${ac_cv_header_EAPIKEv2_connector_h+set}" = set; then
3600 echo $ECHO_N "(cached) $ECHO_C" >&6
3602 ac_cv_header_EAPIKEv2_connector_h=$ac_header_preproc
3604 { echo "$as_me:$LINENO: result: $ac_cv_header_EAPIKEv2_connector_h" >&5
3605 echo "${ECHO_T}$ac_cv_header_EAPIKEv2_connector_h" >&6; }
3610 if test "x$ac_cv_header_EAPIKEv2_connector_h" != "xyes"; then
3611 fail="$fail EAPIKEv2/connector.h"
3613 CPPFLAGS=$old_CPPFLAGS
3615 eap_ikev2_cflags="$eap_ikev2_includes"
3616 LDFLAGS="$LDFLAGS $openssl_libraries $eap_ikev2_libraries"
3618 targetname=rlm_eap_ikev2 # keep this! Don't change!
3620 targetname= # keep this! Don't change!
3621 echo \*\*\* module rlm_eap_ikev2 is disabled. # keep this! Don't change!
3624 if test x"$fail" != x""; then
3625 if test x"${enable_strict_dependencies}" = x"yes"; then
3626 { { echo "$as_me:$LINENO: error: set --without-rlm_eap_ikev2 to disable it explicitly." >&5
3627 echo "$as_me: error: set --without-rlm_eap_ikev2 to disable it explicitly." >&2;}
3628 { (exit 1); exit 1; }; }
3630 { echo "$as_me:$LINENO: WARNING: silently not building rlm_eap_ikev2." >&5
3631 echo "$as_me: WARNING: silently not building rlm_eap_ikev2." >&2;}
3632 { echo "$as_me:$LINENO: WARNING: FAILURE: rlm_eap_ikev2 requires: $fail." >&5
3633 echo "$as_me: WARNING: FAILURE: rlm_eap_ikev2 requires: $fail." >&2;};
3644 # keep this! Don't change!
3646 unset ac_cv_env_LIBS_set
3647 unset ac_cv_env_LIBS_value
3649 ac_config_files="$ac_config_files Makefile"
3651 cat >confcache <<\_ACEOF
3652 # This file is a shell script that caches the results of configure
3653 # tests run on this system so they can be shared between configure
3654 # scripts and configure runs, see configure's option --config-cache.
3655 # It is not useful on other systems. If it contains results you don't
3656 # want to keep, you may remove or edit it.
3658 # config.status only pays attention to the cache file if you give it
3659 # the --recheck option to rerun configure.
3661 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3662 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3667 # The following way of writing the cache mishandles newlines in values,
3668 # but we know of no workaround that is simple, portable, and efficient.
3669 # So, we kill variables containing newlines.
3670 # Ultrix sh set writes to stderr and can't be redirected directly,
3671 # and sets the high bit in the cache file unless we assign to the vars.
3673 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3674 eval ac_val=\$$ac_var
3678 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
3679 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
3682 _ | IFS | as_nl) ;; #(
3683 *) $as_unset $ac_var ;;
3689 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3690 *${as_nl}ac_space=\ *)
3691 # `set' does not quote correctly, so add quotes (double-quote
3692 # substitution turns \\\\ into \\, and sed turns \\ into \).
3695 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3698 # `set' quotes correctly as required by POSIX, so do not add quotes.
3699 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3708 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3710 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3712 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3713 if test -w "$cache_file"; then
3714 test "x$cache_file" != "x/dev/null" &&
3715 { echo "$as_me:$LINENO: updating cache $cache_file" >&5
3716 echo "$as_me: updating cache $cache_file" >&6;}
3717 cat confcache >$cache_file
3719 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
3720 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3725 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3726 # Let make expand exec_prefix.
3727 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3729 # Transform confdefs.h into DEFS.
3730 # Protect against shell expansion while executing Makefile rules.
3731 # Protect against Makefile macro expansion.
3733 # If the first sed substitution is executed (which looks for macros that
3734 # take arguments), then branch to the quote section. Otherwise,
3735 # look for a macro that doesn't take arguments.
3739 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3741 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3745 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3758 DEFS=`sed -n "$ac_script" confdefs.h`
3763 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3764 # 1. Remove the extension, and $U if already installed.
3765 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3766 ac_i=`echo "$ac_i" | sed "$ac_script"`
3767 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3768 # will be set to the directory where LIBOBJS objects are built.
3769 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3770 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
3774 LTLIBOBJS=$ac_ltlibobjs
3778 : ${CONFIG_STATUS=./config.status}
3779 ac_clean_files_save=$ac_clean_files
3780 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3781 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
3782 echo "$as_me: creating $CONFIG_STATUS" >&6;}
3783 cat >$CONFIG_STATUS <<_ACEOF
3785 # Generated by $as_me.
3786 # Run this file to recreate the current configuration.
3787 # Compiler output produced by configure, useful for debugging
3788 # configure, is in config.log if it exists.
3793 SHELL=\${CONFIG_SHELL-$SHELL}
3796 cat >>$CONFIG_STATUS <<\_ACEOF
3797 ## --------------------- ##
3798 ## M4sh Initialization. ##
3799 ## --------------------- ##
3801 # Be more Bourne compatible
3802 DUALCASE=1; export DUALCASE # for MKS sh
3803 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3806 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
3807 # is contrary to our usage. Disable this feature.
3808 alias -g '${1+"$@"}'='"$@"'
3809 setopt NO_GLOB_SUBST
3811 case `(set -o) 2>/dev/null` in
3812 *posix*) set -o posix ;;
3821 # Avoid depending upon Character Ranges.
3822 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3823 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3824 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3825 as_cr_digits='0123456789'
3826 as_cr_alnum=$as_cr_Letters$as_cr_digits
3828 # The user is always right.
3829 if test "${PATH_SEPARATOR+set}" != set; then
3830 echo "#! /bin/sh" >conf$$.sh
3831 echo "exit 0" >>conf$$.sh
3833 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
3841 # Support unset when possible.
3842 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
3850 # We need space, tab and new line, in precisely that order. Quoting is
3851 # there to prevent editors from complaining about space-tab.
3852 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3853 # splitting by setting IFS to empty value.)
3858 # Find who we are. Look in the path if we contain no directory separator.
3860 *[\\/]* ) as_myself=$0 ;;
3861 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3865 test -z "$as_dir" && as_dir=.
3866 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3872 # We did not find ourselves, most probably we were run as `sh COMMAND'
3873 # in which case we are not to be found in the path.
3874 if test "x$as_myself" = x; then
3877 if test ! -f "$as_myself"; then
3878 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3879 { (exit 1); exit 1; }
3882 # Work around bugs in pre-3.0 UWIN ksh.
3883 for as_var in ENV MAIL MAILPATH
3884 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
3892 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
3893 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
3894 LC_TELEPHONE LC_TIME
3896 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
3897 eval $as_var=C; export $as_var
3899 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
3903 # Required to use basename.
3904 if expr a : '\(a\)' >/dev/null 2>&1 &&
3905 test "X`expr 00001 : '.*\(...\)'`" = X001; then
3911 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3912 as_basename=basename
3918 # Name of the executable.
3919 as_me=`$as_basename -- "$0" ||
3920 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3921 X"$0" : 'X\(//\)$' \| \
3922 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3924 sed '/^.*\/\([^/][^/]*\)\/*$/{
3945 test "x$as_lineno_1" != "x$as_lineno_2" &&
3946 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
3948 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
3949 # uniformly replaced by the line number. The first 'sed' inserts a
3950 # line-number line after each line using $LINENO; the second 'sed'
3951 # does the real work. The second script uses 'N' to pair each
3952 # line-number line with the line containing $LINENO, and appends
3953 # trailing '-' during substitution so that $LINENO is not a special
3955 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
3956 # scripts with optimization help from Paolo Bonzini. Blame Lee
3957 # E. McMahon (1931-1989) for sed's syntax. :-)
3969 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
3973 chmod +x "$as_me.lineno" ||
3974 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
3975 { (exit 1); exit 1; }; }
3977 # Don't try to exec as it changes $[0], causing all sort of problems
3978 # (the dirname of $[0] is not the place where we might find the
3979 # original and so on. Autoconf is especially sensitive to this).
3981 # Exit status is that of the last command.
3986 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3992 ECHO_C= ECHO_N= ECHO_T=
3995 case `echo 'x\c'` in
3996 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
4003 if expr a : '\(a\)' >/dev/null 2>&1 &&
4004 test "X`expr 00001 : '.*\(...\)'`" = X001; then
4010 rm -f conf$$ conf$$.exe conf$$.file
4011 if test -d conf$$.dir; then
4012 rm -f conf$$.dir/conf$$.file
4018 if ln -s conf$$.file conf$$ 2>/dev/null; then
4020 # ... but there are two gotchas:
4021 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4022 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4023 # In both cases, we have to default to `cp -p'.
4024 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4026 elif ln conf$$.file conf$$ 2>/dev/null; then
4031 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4032 rmdir conf$$.dir 2>/dev/null
4034 if mkdir -p . 2>/dev/null; then
4037 test -d ./-p && rmdir ./-p
4041 if test -x / >/dev/null 2>&1; then
4044 if ls -dL / >/dev/null 2>&1; then
4051 if test -d "$1"; then
4057 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
4058 ???[sx]*):;;*)false;;esac;fi
4062 as_executable_p=$as_test_x
4064 # Sed expression to map a string onto a valid CPP name.
4065 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4067 # Sed expression to map a string onto a valid variable name.
4068 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4073 # Save the log message, to keep $[0] and so on meaningful, and to
4074 # report actual input values of CONFIG_FILES etc. instead of their
4075 # values after options handling.
4077 This file was extended by $as_me, which was
4078 generated by GNU Autoconf 2.61. Invocation command line was
4080 CONFIG_FILES = $CONFIG_FILES
4081 CONFIG_HEADERS = $CONFIG_HEADERS
4082 CONFIG_LINKS = $CONFIG_LINKS
4083 CONFIG_COMMANDS = $CONFIG_COMMANDS
4086 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4091 cat >>$CONFIG_STATUS <<_ACEOF
4092 # Files that config.status was made for.
4093 config_files="$ac_config_files"
4097 cat >>$CONFIG_STATUS <<\_ACEOF
4099 \`$as_me' instantiates files from templates according to the
4100 current configuration.
4102 Usage: $0 [OPTIONS] [FILE]...
4104 -h, --help print this help, then exit
4105 -V, --version print version number and configuration settings, then exit
4106 -q, --quiet do not print progress messages
4107 -d, --debug don't remove temporary files
4108 --recheck update $as_me by reconfiguring in the same conditions
4109 --file=FILE[:TEMPLATE]
4110 instantiate the configuration file FILE
4112 Configuration files:
4115 Report bugs to <bug-autoconf@gnu.org>."
4118 cat >>$CONFIG_STATUS <<_ACEOF
4121 configured by $0, generated by GNU Autoconf 2.61,
4122 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
4124 Copyright (C) 2006 Free Software Foundation, Inc.
4125 This config.status script is free software; the Free Software Foundation
4126 gives unlimited permission to copy, distribute and modify it."
4132 cat >>$CONFIG_STATUS <<\_ACEOF
4133 # If no file are specified by the user, then we need to provide default
4134 # value. By we need to know if files were specified by the user.
4140 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4141 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4152 # Handling of the options.
4153 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4155 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4156 echo "$ac_cs_version"; exit ;;
4157 --debug | --debu | --deb | --de | --d | -d )
4159 --file | --fil | --fi | --f )
4161 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4162 ac_need_defaults=false;;
4163 --he | --h | --help | --hel | -h )
4164 echo "$ac_cs_usage"; exit ;;
4165 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4166 | -silent | --silent | --silen | --sile | --sil | --si | --s)
4170 -*) { echo "$as_me: error: unrecognized option: $1
4171 Try \`$0 --help' for more information." >&2
4172 { (exit 1); exit 1; }; } ;;
4174 *) ac_config_targets="$ac_config_targets $1"
4175 ac_need_defaults=false ;;
4181 ac_configure_extra_args=
4183 if $ac_cs_silent; then
4185 ac_configure_extra_args="$ac_configure_extra_args --silent"
4189 cat >>$CONFIG_STATUS <<_ACEOF
4190 if \$ac_cs_recheck; then
4191 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4194 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4198 cat >>$CONFIG_STATUS <<\_ACEOF
4202 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4203 ## Running $as_me. ##
4209 cat >>$CONFIG_STATUS <<_ACEOF
4212 cat >>$CONFIG_STATUS <<\_ACEOF
4214 # Handling of arguments.
4215 for ac_config_target in $ac_config_targets
4217 case $ac_config_target in
4218 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4220 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4221 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4222 { (exit 1); exit 1; }; };;
4227 # If the user did not use the arguments to specify the items to instantiate,
4228 # then the envvar interface is used. Set only those that are not.
4229 # We use the long form for the default assignment because of an extremely
4230 # bizarre bug on SunOS 4.1.3.
4231 if $ac_need_defaults; then
4232 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4235 # Have a temporary directory for convenience. Make it in the build tree
4236 # simply because there is no reason against having it here, and in addition,
4237 # creating and moving files from /tmp can sometimes cause problems.
4238 # Hook for its removal unless debugging.
4239 # Note that there is a small window in which the directory will not be cleaned:
4240 # after its creation but before its name has been assigned to `$tmp'.
4244 trap 'exit_status=$?
4245 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
4247 trap '{ (exit 1); exit 1; }' 1 2 13 15
4249 # Create a (secure) tmp directory for tmp files.
4252 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4253 test -n "$tmp" && test -d "$tmp"
4256 tmp=./conf$$-$RANDOM
4257 (umask 077 && mkdir "$tmp")
4260 echo "$me: cannot create a temporary directory in ." >&2
4261 { (exit 1); exit 1; }
4265 # Set up the sed scripts for CONFIG_FILES section.
4268 # No need to generate the scripts if there are no CONFIG_FILES.
4269 # This happens for instance when ./config.status config.h
4270 if test -n "$CONFIG_FILES"; then
4277 for ac_last_try in false false false false false :; do
4278 cat >conf$$subs.sed <<_ACEOF
4279 SHELL!$SHELL$ac_delim
4280 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
4281 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
4282 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
4283 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
4284 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
4285 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
4286 exec_prefix!$exec_prefix$ac_delim
4287 prefix!$prefix$ac_delim
4288 program_transform_name!$program_transform_name$ac_delim
4289 bindir!$bindir$ac_delim
4290 sbindir!$sbindir$ac_delim
4291 libexecdir!$libexecdir$ac_delim
4292 datarootdir!$datarootdir$ac_delim
4293 datadir!$datadir$ac_delim
4294 sysconfdir!$sysconfdir$ac_delim
4295 sharedstatedir!$sharedstatedir$ac_delim
4296 localstatedir!$localstatedir$ac_delim
4297 includedir!$includedir$ac_delim
4298 oldincludedir!$oldincludedir$ac_delim
4299 docdir!$docdir$ac_delim
4300 infodir!$infodir$ac_delim
4301 htmldir!$htmldir$ac_delim
4302 dvidir!$dvidir$ac_delim
4303 pdfdir!$pdfdir$ac_delim
4304 psdir!$psdir$ac_delim
4305 libdir!$libdir$ac_delim
4306 localedir!$localedir$ac_delim
4307 mandir!$mandir$ac_delim
4309 ECHO_C!$ECHO_C$ac_delim
4310 ECHO_N!$ECHO_N$ac_delim
4311 ECHO_T!$ECHO_T$ac_delim
4313 build_alias!$build_alias$ac_delim
4314 host_alias!$host_alias$ac_delim
4315 target_alias!$target_alias$ac_delim
4317 CFLAGS!$CFLAGS$ac_delim
4318 LDFLAGS!$LDFLAGS$ac_delim
4319 CPPFLAGS!$CPPFLAGS$ac_delim
4320 ac_ct_CC!$ac_ct_CC$ac_delim
4321 EXEEXT!$EXEEXT$ac_delim
4322 OBJEXT!$OBJEXT$ac_delim
4325 EGREP!$EGREP$ac_delim
4326 eap_ikev2_cflags!$eap_ikev2_cflags$ac_delim
4327 eap_ikev2_ldflags!$eap_ikev2_ldflags$ac_delim
4328 targetname!$targetname$ac_delim
4329 LIBOBJS!$LIBOBJS$ac_delim
4330 LTLIBOBJS!$LTLIBOBJS$ac_delim
4333 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 52; then
4335 elif $ac_last_try; then
4336 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
4337 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
4338 { (exit 1); exit 1; }; }
4340 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4344 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
4345 if test -n "$ac_eof"; then
4346 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
4347 ac_eof=`expr $ac_eof + 1`
4350 cat >>$CONFIG_STATUS <<_ACEOF
4351 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
4352 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
4355 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
4356 s/^/s,@/; s/!/@,|#_!!_#|/
4359 s/'"$ac_delim"'$/,g/; t
4361 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
4362 ' >>$CONFIG_STATUS <conf$$subs.sed
4363 rm -f conf$$subs.sed
4364 cat >>$CONFIG_STATUS <<_ACEOF
4371 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4372 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4373 # trailing colons and then remove the whole line if VPATH becomes empty
4374 # (actually we leave an empty line to preserve line numbers).
4375 if test "x$srcdir" = x.; then
4376 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4380 s/^\([^=]*=[ ]*\):*/\1/
4386 cat >>$CONFIG_STATUS <<\_ACEOF
4387 fi # test -n "$CONFIG_FILES"
4390 for ac_tag in :F $CONFIG_FILES
4393 :[FHLC]) ac_mode=$ac_tag; continue;;
4395 case $ac_mode$ac_tag in
4397 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
4398 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
4399 { (exit 1); exit 1; }; };;
4400 :[FH]-) ac_tag=-:-;;
4401 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4418 -) ac_f="$tmp/stdin";;
4419 *) # Look for the file first in the build tree, then in the source tree
4420 # (if the path is not absolute). The absolute path cannot be DOS-style,
4421 # because $ac_f cannot contain `:'.
4425 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4427 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
4428 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
4429 { (exit 1); exit 1; }; };;
4431 ac_file_inputs="$ac_file_inputs $ac_f"
4434 # Let's still pretend it is `configure' which instantiates (i.e., don't
4435 # use $as_me), people would be surprised to read:
4436 # /* config.h. Generated by config.status. */
4437 configure_input="Generated from "`IFS=:
4438 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
4439 if test x"$ac_file" != x-; then
4440 configure_input="$ac_file. $configure_input"
4441 { echo "$as_me:$LINENO: creating $ac_file" >&5
4442 echo "$as_me: creating $ac_file" >&6;}
4446 *:-:* | *:-) cat >"$tmp/stdin";;
4451 ac_dir=`$as_dirname -- "$ac_file" ||
4452 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4453 X"$ac_file" : 'X\(//\)[^/]' \| \
4454 X"$ac_file" : 'X\(//\)$' \| \
4455 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4457 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4476 -*) as_dir=./$as_dir;;
4478 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
4482 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
4483 *) as_qdir=$as_dir;;
4485 as_dirs="'$as_qdir' $as_dirs"
4486 as_dir=`$as_dirname -- "$as_dir" ||
4487 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4488 X"$as_dir" : 'X\(//\)[^/]' \| \
4489 X"$as_dir" : 'X\(//\)$' \| \
4490 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4492 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4509 test -d "$as_dir" && break
4511 test -z "$as_dirs" || eval "mkdir $as_dirs"
4512 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
4513 echo "$as_me: error: cannot create directory $as_dir" >&2;}
4514 { (exit 1); exit 1; }; }; }
4518 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4520 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
4521 # A ".." for each directory in $ac_dir_suffix.
4522 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
4523 case $ac_top_builddir_sub in
4524 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4525 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4528 ac_abs_top_builddir=$ac_pwd
4529 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4530 # for backward compatibility:
4531 ac_top_builddir=$ac_top_build_prefix
4534 .) # We are building in place.
4536 ac_top_srcdir=$ac_top_builddir_sub
4537 ac_abs_top_srcdir=$ac_pwd ;;
4538 [\\/]* | ?:[\\/]* ) # Absolute name.
4539 ac_srcdir=$srcdir$ac_dir_suffix;
4540 ac_top_srcdir=$srcdir
4541 ac_abs_top_srcdir=$srcdir ;;
4543 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4544 ac_top_srcdir=$ac_top_build_prefix$srcdir
4545 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4547 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4558 cat >>$CONFIG_STATUS <<\_ACEOF
4559 # If the template does not know about datarootdir, expand it.
4560 # FIXME: This hack should be removed a few years after 2.60.
4561 ac_datarootdir_hack=; ac_datarootdir_seen=
4563 case `sed -n '/datarootdir/ {
4572 ' $ac_file_inputs` in
4573 *datarootdir*) ac_datarootdir_seen=yes;;
4574 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4575 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4576 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4578 cat >>$CONFIG_STATUS <<_ACEOF
4579 ac_datarootdir_hack='
4580 s&@datadir@&$datadir&g
4581 s&@docdir@&$docdir&g
4582 s&@infodir@&$infodir&g
4583 s&@localedir@&$localedir&g
4584 s&@mandir@&$mandir&g
4585 s&\\\${datarootdir}&$datarootdir&g' ;;
4589 # Neutralize VPATH when `$srcdir' = `.'.
4590 # Shell code in configure.ac might set extrasub.
4591 # FIXME: do we really want to maintain this feature?
4592 cat >>$CONFIG_STATUS <<_ACEOF
4596 cat >>$CONFIG_STATUS <<\_ACEOF
4598 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4599 s&@configure_input@&$configure_input&;t t
4600 s&@top_builddir@&$ac_top_builddir_sub&;t t
4601 s&@srcdir@&$ac_srcdir&;t t
4602 s&@abs_srcdir@&$ac_abs_srcdir&;t t
4603 s&@top_srcdir@&$ac_top_srcdir&;t t
4604 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4605 s&@builddir@&$ac_builddir&;t t
4606 s&@abs_builddir@&$ac_abs_builddir&;t t
4607 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4608 $ac_datarootdir_hack
4609 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out
4611 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4612 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
4613 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
4614 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4615 which seems to be undefined. Please make sure it is defined." >&5
4616 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4617 which seems to be undefined. Please make sure it is defined." >&2;}
4621 -) cat "$tmp/out"; rm -f "$tmp/out";;
4622 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
4633 { (exit 0); exit 0; }
4635 chmod +x $CONFIG_STATUS
4636 ac_clean_files=$ac_clean_files_save
4639 # configure is writing to config.log, and then calls config.status.
4640 # config.status does its own redirection, appending to config.log.
4641 # Unfortunately, on DOS this fails, as config.log is still kept open
4642 # by configure, so config.status won't be able to write to it; its
4643 # output is simply discarded. So we exec the FD to /dev/null,
4644 # effectively closing config.log, so it can be properly (re)opened and
4645 # appended to by config.status. When coming back to configure, we
4646 # need to make the FD available again.
4647 if test "$no_create" != yes; then
4649 ac_config_status_args=
4650 test "$silent" = yes &&
4651 ac_config_status_args="$ac_config_status_args --quiet"
4653 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4655 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4656 # would make configure fail if this is the last instruction.
4657 $ac_cs_success || { (exit 1); exit 1; }
4660 # keep this! Don't change!