2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.61 for RubberBand 0.1.
5 # Report bugs to <cannam@all-day-breakfast.com>.
7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## --------------------- ##
12 ## M4sh Initialization. ##
13 ## --------------------- ##
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
20 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in
26 *posix*) set -o posix ;;
35 # Avoid depending upon Character Ranges.
36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39 as_cr_digits='0123456789'
40 as_cr_alnum=$as_cr_Letters$as_cr_digits
42 # The user is always right.
43 if test "${PATH_SEPARATOR+set}" != set; then
44 echo "#! /bin/sh" >conf$$.sh
45 echo "exit 0" >>conf$$.sh
47 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
55 # Support unset when possible.
56 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
64 # We need space, tab and new line, in precisely that order. Quoting is
65 # there to prevent editors from complaining about space-tab.
66 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
67 # splitting by setting IFS to empty value.)
72 # Find who we are. Look in the path if we contain no directory separator.
74 *[\\/]* ) as_myself=$0 ;;
75 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
79 test -z "$as_dir" && as_dir=.
80 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
86 # We did not find ourselves, most probably we were run as `sh COMMAND'
87 # in which case we are not to be found in the path.
88 if test "x$as_myself" = x; then
91 if test ! -f "$as_myself"; then
92 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
96 # Work around bugs in pre-3.0 UWIN ksh.
97 for as_var in ENV MAIL MAILPATH
98 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
106 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
107 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
110 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111 eval $as_var=C; export $as_var
113 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
117 # Required to use basename.
118 if expr a : '\(a\)' >/dev/null 2>&1 &&
119 test "X`expr 00001 : '.*\(...\)'`" = X001; then
125 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
132 # Name of the executable.
133 as_me=`$as_basename -- "$0" ||
134 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135 X"$0" : 'X\(//\)$' \| \
136 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
138 sed '/^.*\/\([^/][^/]*\)\/*$/{
156 if test "x$CONFIG_SHELL" = x; then
157 if (eval ":") 2>/dev/null; then
163 if test $as_have_required = yes && (eval ":
173 as_func_ret_success () {
176 as_func_ret_failure () {
181 if as_func_success; then
185 echo as_func_success failed.
188 if as_func_failure; then
190 echo as_func_failure succeeded.
193 if as_func_ret_success; then
197 echo as_func_ret_success failed.
200 if as_func_ret_failure; then
202 echo as_func_ret_failure succeeded.
205 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
209 echo positional parameters were not saved.
212 test \$exitcode = 0) || { (exit 1); exit 1; }
217 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219 ") 2> /dev/null; then
223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
227 test -z "$as_dir" && as_dir=.
230 for as_base in sh bash ksh sh5; do
231 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
238 for as_shell in $as_candidate_shells $SHELL; do
239 # Try only shells that exist, to save several forks.
240 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
241 { ("$as_shell") 2> /dev/null <<\_ASEOF
242 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
245 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246 # is contrary to our usage. Disable this feature.
247 alias -g '${1+"$@"}'='"$@"'
250 case `(set -o) 2>/dev/null` in
251 *posix*) set -o posix ;;
260 CONFIG_SHELL=$as_shell
262 if { "$as_shell" 2> /dev/null <<\_ASEOF
263 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
266 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267 # is contrary to our usage. Disable this feature.
268 alias -g '${1+"$@"}'='"$@"'
271 case `(set -o) 2>/dev/null` in
272 *posix*) set -o posix ;;
288 as_func_ret_success () {
291 as_func_ret_failure () {
296 if as_func_success; then
300 echo as_func_success failed.
303 if as_func_failure; then
305 echo as_func_failure succeeded.
308 if as_func_ret_success; then
312 echo as_func_ret_success failed.
315 if as_func_ret_failure; then
317 echo as_func_ret_failure succeeded.
320 if ( set x; as_func_ret_success y && test x = "$1" ); then
324 echo positional parameters were not saved.
327 test $exitcode = 0) || { (exit 1); exit 1; }
332 test "x$as_lineno_1" != "x$as_lineno_2" &&
333 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
344 if test "x$CONFIG_SHELL" != x; then
345 for as_var in BASH_ENV ENV
346 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
349 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
353 if test $as_have_required = no; then
354 echo This script requires a shell more modern than all the
355 echo shells that I found on your system. Please install a
356 echo modern shell, or manually run the script under such a
357 echo shell if you do have one.
358 { (exit 1); exit 1; }
368 (eval "as_func_return () {
377 as_func_ret_success () {
380 as_func_ret_failure () {
385 if as_func_success; then
389 echo as_func_success failed.
392 if as_func_failure; then
394 echo as_func_failure succeeded.
397 if as_func_ret_success; then
401 echo as_func_ret_success failed.
404 if as_func_ret_failure; then
406 echo as_func_ret_failure succeeded.
409 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
413 echo positional parameters were not saved.
416 test \$exitcode = 0") || {
417 echo No shell found that supports shell functions.
418 echo Please tell autoconf@gnu.org about your system,
419 echo including any error possibly output before this
427 test "x$as_lineno_1" != "x$as_lineno_2" &&
428 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
430 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431 # uniformly replaced by the line number. The first 'sed' inserts a
432 # line-number line after each line using $LINENO; the second 'sed'
433 # does the real work. The second script uses 'N' to pair each
434 # line-number line with the line containing $LINENO, and appends
435 # trailing '-' during substitution so that $LINENO is not a special
437 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438 # scripts with optimization help from Paolo Bonzini. Blame Lee
439 # E. McMahon (1931-1989) for sed's syntax. :-)
451 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
455 chmod +x "$as_me.lineno" ||
456 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457 { (exit 1); exit 1; }; }
459 # Don't try to exec as it changes $[0], causing all sort of problems
460 # (the dirname of $[0] is not the place where we might find the
461 # original and so on. Autoconf is especially sensitive to this).
463 # Exit status is that of the last command.
468 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
474 ECHO_C= ECHO_N= ECHO_T=
478 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
485 if expr a : '\(a\)' >/dev/null 2>&1 &&
486 test "X`expr 00001 : '.*\(...\)'`" = X001; then
492 rm -f conf$$ conf$$.exe conf$$.file
493 if test -d conf$$.dir; then
494 rm -f conf$$.dir/conf$$.file
500 if ln -s conf$$.file conf$$ 2>/dev/null; then
502 # ... but there are two gotchas:
503 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505 # In both cases, we have to default to `cp -p'.
506 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
508 elif ln conf$$.file conf$$ 2>/dev/null; then
513 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514 rmdir conf$$.dir 2>/dev/null
516 if mkdir -p . 2>/dev/null; then
519 test -d ./-p && rmdir ./-p
523 if test -x / >/dev/null 2>&1; then
526 if ls -dL / >/dev/null 2>&1; then
533 if test -d "$1"; then
539 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540 ???[sx]*):;;*)false;;esac;fi
544 as_executable_p=$as_test_x
546 # Sed expression to map a string onto a valid CPP name.
547 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
549 # Sed expression to map a string onto a valid variable name.
550 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
554 exec 7<&0 </dev/null 6>&1
557 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558 # so uname gets run too.
559 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
564 ac_default_prefix=/usr/local
566 ac_config_libobj_dir=.
572 SHELL=${CONFIG_SHELL-/bin/sh}
574 # Identity of this package.
575 PACKAGE_NAME='RubberBand'
576 PACKAGE_TARNAME='rubberband'
577 PACKAGE_VERSION='0.1'
578 PACKAGE_STRING='RubberBand 0.1'
579 PACKAGE_BUGREPORT='cannam@all-day-breakfast.com'
581 ac_unique_file="src/StretcherImpl.h"
582 # Factoring default headers for most tests.
583 ac_includes_default="\
585 #ifdef HAVE_SYS_TYPES_H
586 # include <sys/types.h>
588 #ifdef HAVE_SYS_STAT_H
589 # include <sys/stat.h>
595 # ifdef HAVE_STDLIB_H
600 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
605 #ifdef HAVE_STRINGS_H
606 # include <strings.h>
608 #ifdef HAVE_INTTYPES_H
609 # include <inttypes.h>
627 program_transform_name
680 ac_precious_vars='build_alias
703 # Initialize some variables set by options.
705 ac_init_version=false
706 # The variables have the same names as the options, with
707 # dashes changed to underlines.
715 program_transform_name=s,x,x,
723 # Installation directory options.
724 # These are left unexpanded so users can "make install exec_prefix=/foo"
725 # and all the variables that are supposed to be based on exec_prefix
726 # by default will actually change.
727 # Use braces instead of parens because sh, perl, etc. also accept them.
728 # (The list follows the same order as the GNU Coding Standards.)
729 bindir='${exec_prefix}/bin'
730 sbindir='${exec_prefix}/sbin'
731 libexecdir='${exec_prefix}/libexec'
732 datarootdir='${prefix}/share'
733 datadir='${datarootdir}'
734 sysconfdir='${prefix}/etc'
735 sharedstatedir='${prefix}/com'
736 localstatedir='${prefix}/var'
737 includedir='${prefix}/include'
738 oldincludedir='/usr/include'
739 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
740 infodir='${datarootdir}/info'
745 libdir='${exec_prefix}/lib'
746 localedir='${datarootdir}/locale'
747 mandir='${datarootdir}/man'
753 # If the previous option needs an argument, assign it.
754 if test -n "$ac_prev"; then
755 eval $ac_prev=\$ac_option
761 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
765 # Accept the important Cygnus configure options, so we can diagnose typos.
767 case $ac_dashdash$ac_option in
771 -bindir | --bindir | --bindi | --bind | --bin | --bi)
773 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
776 -build | --build | --buil | --bui | --bu)
777 ac_prev=build_alias ;;
778 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
779 build_alias=$ac_optarg ;;
781 -cache-file | --cache-file | --cache-fil | --cache-fi \
782 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
783 ac_prev=cache_file ;;
784 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
785 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
786 cache_file=$ac_optarg ;;
789 cache_file=config.cache ;;
791 -datadir | --datadir | --datadi | --datad)
793 -datadir=* | --datadir=* | --datadi=* | --datad=*)
794 datadir=$ac_optarg ;;
796 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
797 | --dataroo | --dataro | --datar)
798 ac_prev=datarootdir ;;
799 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
800 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
801 datarootdir=$ac_optarg ;;
803 -disable-* | --disable-*)
804 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
805 # Reject names that are not valid shell variable names.
806 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
807 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
808 { (exit 1); exit 1; }; }
809 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
810 eval enable_$ac_feature=no ;;
812 -docdir | --docdir | --docdi | --doc | --do)
814 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
817 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
819 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
822 -enable-* | --enable-*)
823 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
824 # Reject names that are not valid shell variable names.
825 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
826 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
827 { (exit 1); exit 1; }; }
828 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
829 eval enable_$ac_feature=\$ac_optarg ;;
831 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
832 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
833 | --exec | --exe | --ex)
834 ac_prev=exec_prefix ;;
835 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
836 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
837 | --exec=* | --exe=* | --ex=*)
838 exec_prefix=$ac_optarg ;;
840 -gas | --gas | --ga | --g)
841 # Obsolete; use --with-gas.
844 -help | --help | --hel | --he | -h)
846 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
847 ac_init_help=recursive ;;
848 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
849 ac_init_help=short ;;
851 -host | --host | --hos | --ho)
852 ac_prev=host_alias ;;
853 -host=* | --host=* | --hos=* | --ho=*)
854 host_alias=$ac_optarg ;;
856 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
858 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
860 htmldir=$ac_optarg ;;
862 -includedir | --includedir | --includedi | --included | --include \
863 | --includ | --inclu | --incl | --inc)
864 ac_prev=includedir ;;
865 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
866 | --includ=* | --inclu=* | --incl=* | --inc=*)
867 includedir=$ac_optarg ;;
869 -infodir | --infodir | --infodi | --infod | --info | --inf)
871 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
872 infodir=$ac_optarg ;;
874 -libdir | --libdir | --libdi | --libd)
876 -libdir=* | --libdir=* | --libdi=* | --libd=*)
879 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
880 | --libexe | --libex | --libe)
881 ac_prev=libexecdir ;;
882 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
883 | --libexe=* | --libex=* | --libe=*)
884 libexecdir=$ac_optarg ;;
886 -localedir | --localedir | --localedi | --localed | --locale)
888 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
889 localedir=$ac_optarg ;;
891 -localstatedir | --localstatedir | --localstatedi | --localstated \
892 | --localstate | --localstat | --localsta | --localst | --locals)
893 ac_prev=localstatedir ;;
894 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
895 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
896 localstatedir=$ac_optarg ;;
898 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
900 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
904 # Obsolete; use --without-fp.
907 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
908 | --no-cr | --no-c | -n)
911 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
912 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
915 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
916 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
917 | --oldin | --oldi | --old | --ol | --o)
918 ac_prev=oldincludedir ;;
919 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
920 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
921 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
922 oldincludedir=$ac_optarg ;;
924 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
926 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
929 -program-prefix | --program-prefix | --program-prefi | --program-pref \
930 | --program-pre | --program-pr | --program-p)
931 ac_prev=program_prefix ;;
932 -program-prefix=* | --program-prefix=* | --program-prefi=* \
933 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
934 program_prefix=$ac_optarg ;;
936 -program-suffix | --program-suffix | --program-suffi | --program-suff \
937 | --program-suf | --program-su | --program-s)
938 ac_prev=program_suffix ;;
939 -program-suffix=* | --program-suffix=* | --program-suffi=* \
940 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
941 program_suffix=$ac_optarg ;;
943 -program-transform-name | --program-transform-name \
944 | --program-transform-nam | --program-transform-na \
945 | --program-transform-n | --program-transform- \
946 | --program-transform | --program-transfor \
947 | --program-transfo | --program-transf \
948 | --program-trans | --program-tran \
949 | --progr-tra | --program-tr | --program-t)
950 ac_prev=program_transform_name ;;
951 -program-transform-name=* | --program-transform-name=* \
952 | --program-transform-nam=* | --program-transform-na=* \
953 | --program-transform-n=* | --program-transform-=* \
954 | --program-transform=* | --program-transfor=* \
955 | --program-transfo=* | --program-transf=* \
956 | --program-trans=* | --program-tran=* \
957 | --progr-tra=* | --program-tr=* | --program-t=*)
958 program_transform_name=$ac_optarg ;;
960 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
962 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
965 -psdir | --psdir | --psdi | --psd | --ps)
967 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
970 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
971 | -silent | --silent | --silen | --sile | --sil)
974 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
976 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
978 sbindir=$ac_optarg ;;
980 -sharedstatedir | --sharedstatedir | --sharedstatedi \
981 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
982 | --sharedst | --shareds | --shared | --share | --shar \
984 ac_prev=sharedstatedir ;;
985 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
986 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
987 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
989 sharedstatedir=$ac_optarg ;;
991 -site | --site | --sit)
993 -site=* | --site=* | --sit=*)
996 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
998 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1001 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1002 | --syscon | --sysco | --sysc | --sys | --sy)
1003 ac_prev=sysconfdir ;;
1004 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1005 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1006 sysconfdir=$ac_optarg ;;
1008 -target | --target | --targe | --targ | --tar | --ta | --t)
1009 ac_prev=target_alias ;;
1010 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1011 target_alias=$ac_optarg ;;
1013 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1016 -version | --version | --versio | --versi | --vers | -V)
1017 ac_init_version=: ;;
1020 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1021 # Reject names that are not valid shell variable names.
1022 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1023 { echo "$as_me: error: invalid package name: $ac_package" >&2
1024 { (exit 1); exit 1; }; }
1025 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1026 eval with_$ac_package=\$ac_optarg ;;
1028 -without-* | --without-*)
1029 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1030 # Reject names that are not valid shell variable names.
1031 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1032 { echo "$as_me: error: invalid package name: $ac_package" >&2
1033 { (exit 1); exit 1; }; }
1034 ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1035 eval with_$ac_package=no ;;
1038 # Obsolete; use --with-x.
1041 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1042 | --x-incl | --x-inc | --x-in | --x-i)
1043 ac_prev=x_includes ;;
1044 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1045 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1046 x_includes=$ac_optarg ;;
1048 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1049 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1050 ac_prev=x_libraries ;;
1051 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1052 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1053 x_libraries=$ac_optarg ;;
1055 -*) { echo "$as_me: error: unrecognized option: $ac_option
1056 Try \`$0 --help' for more information." >&2
1057 { (exit 1); exit 1; }; }
1061 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1062 # Reject names that are not valid shell variable names.
1063 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1064 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1065 { (exit 1); exit 1; }; }
1066 eval $ac_envvar=\$ac_optarg
1067 export $ac_envvar ;;
1070 # FIXME: should be removed in autoconf 3.0.
1071 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1072 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1073 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1074 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1080 if test -n "$ac_prev"; then
1081 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1082 { echo "$as_me: error: missing argument to $ac_option" >&2
1083 { (exit 1); exit 1; }; }
1086 # Be sure to have absolute directory names.
1087 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1088 datadir sysconfdir sharedstatedir localstatedir includedir \
1089 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1090 libdir localedir mandir
1092 eval ac_val=\$$ac_var
1094 [\\/$]* | ?:[\\/]* ) continue;;
1095 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1097 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1098 { (exit 1); exit 1; }; }
1101 # There might be people who depend on the old broken behavior: `$host'
1102 # used to hold the argument of --host etc.
1103 # FIXME: To remove some day.
1106 target=$target_alias
1108 # FIXME: To remove some day.
1109 if test "x$host_alias" != x; then
1110 if test "x$build_alias" = x; then
1111 cross_compiling=maybe
1112 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1113 If a cross compiler is detected then cross compile mode will be used." >&2
1114 elif test "x$build_alias" != "x$host_alias"; then
1120 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1122 test "$silent" = yes && exec 6>/dev/null
1125 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1126 ac_ls_di=`ls -di .` &&
1127 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1128 { echo "$as_me: error: Working directory cannot be determined" >&2
1129 { (exit 1); exit 1; }; }
1130 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1131 { echo "$as_me: error: pwd does not report name of working directory" >&2
1132 { (exit 1); exit 1; }; }
1135 # Find the source files, if location was not specified.
1136 if test -z "$srcdir"; then
1137 ac_srcdir_defaulted=yes
1138 # Try the directory containing this script, then the parent directory.
1139 ac_confdir=`$as_dirname -- "$0" ||
1140 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1141 X"$0" : 'X\(//\)[^/]' \| \
1142 X"$0" : 'X\(//\)$' \| \
1143 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1145 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1163 if test ! -r "$srcdir/$ac_unique_file"; then
1167 ac_srcdir_defaulted=no
1169 if test ! -r "$srcdir/$ac_unique_file"; then
1170 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1171 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1172 { (exit 1); exit 1; }; }
1174 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1176 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1177 { (exit 1); exit 1; }; }
1179 # When building in place, set srcdir=.
1180 if test "$ac_abs_confdir" = "$ac_pwd"; then
1183 # Remove unnecessary trailing slashes from srcdir.
1184 # Double slashes in file names in object file debugging info
1185 # mess up M-x gdb in Emacs.
1187 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1189 for ac_var in $ac_precious_vars; do
1190 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1191 eval ac_env_${ac_var}_value=\$${ac_var}
1192 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1193 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1197 # Report the --help message.
1199 if test "$ac_init_help" = "long"; then
1200 # Omit some internal or obsolete options to make the list less imposing.
1201 # This message is too long to be a string in the A/UX 3.1 sh.
1203 \`configure' configures RubberBand 0.1 to adapt to many kinds of systems.
1205 Usage: $0 [OPTION]... [VAR=VALUE]...
1207 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1208 VAR=VALUE. See below for descriptions of some of the useful variables.
1210 Defaults for the options are specified in brackets.
1213 -h, --help display this help and exit
1214 --help=short display options specific to this package
1215 --help=recursive display the short help of all the included packages
1216 -V, --version display version information and exit
1217 -q, --quiet, --silent do not print \`checking...' messages
1218 --cache-file=FILE cache test results in FILE [disabled]
1219 -C, --config-cache alias for \`--cache-file=config.cache'
1220 -n, --no-create do not create output files
1221 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1223 Installation directories:
1224 --prefix=PREFIX install architecture-independent files in PREFIX
1225 [$ac_default_prefix]
1226 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1229 By default, \`make install' will install all the files in
1230 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1231 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1232 for instance \`--prefix=\$HOME'.
1234 For better control, use the options below.
1236 Fine tuning of the installation directories:
1237 --bindir=DIR user executables [EPREFIX/bin]
1238 --sbindir=DIR system admin executables [EPREFIX/sbin]
1239 --libexecdir=DIR program executables [EPREFIX/libexec]
1240 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1241 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1242 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1243 --libdir=DIR object code libraries [EPREFIX/lib]
1244 --includedir=DIR C header files [PREFIX/include]
1245 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1246 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1247 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1248 --infodir=DIR info documentation [DATAROOTDIR/info]
1249 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1250 --mandir=DIR man documentation [DATAROOTDIR/man]
1251 --docdir=DIR documentation root [DATAROOTDIR/doc/rubberband]
1252 --htmldir=DIR html documentation [DOCDIR]
1253 --dvidir=DIR dvi documentation [DOCDIR]
1254 --pdfdir=DIR pdf documentation [DOCDIR]
1255 --psdir=DIR ps documentation [DOCDIR]
1262 if test -n "$ac_init_help"; then
1263 case $ac_init_help in
1264 short | recursive ) echo "Configuration of RubberBand 0.1:";;
1268 Some influential environment variables:
1269 CXX C++ compiler command
1270 CXXFLAGS C++ compiler flags
1271 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1272 nonstandard directory <lib dir>
1273 LIBS libraries to pass to the linker, e.g. -l<library>
1274 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1275 you have headers in a nonstandard directory <include dir>
1276 CC C compiler command
1277 CFLAGS C compiler flags
1279 PKG_CONFIG path to pkg-config utility
1280 SRC_CFLAGS C compiler flags for SRC, overriding pkg-config
1281 SRC_LIBS linker flags for SRC, overriding pkg-config
1283 C compiler flags for SNDFILE, overriding pkg-config
1285 linker flags for SNDFILE, overriding pkg-config
1286 FFTW_CFLAGS C compiler flags for FFTW, overriding pkg-config
1287 FFTW_LIBS linker flags for FFTW, overriding pkg-config
1288 Vamp_CFLAGS C compiler flags for Vamp, overriding pkg-config
1289 Vamp_LIBS linker flags for Vamp, overriding pkg-config
1291 Use these variables to override the choices made by `configure' or to help
1292 it to find libraries and programs with nonstandard names/locations.
1294 Report bugs to <cannam@all-day-breakfast.com>.
1299 if test "$ac_init_help" = "recursive"; then
1300 # If there are subdirs, report their specific --help.
1301 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1302 test -d "$ac_dir" || continue
1306 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1308 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1309 # A ".." for each directory in $ac_dir_suffix.
1310 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1311 case $ac_top_builddir_sub in
1312 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1313 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1316 ac_abs_top_builddir=$ac_pwd
1317 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1318 # for backward compatibility:
1319 ac_top_builddir=$ac_top_build_prefix
1322 .) # We are building in place.
1324 ac_top_srcdir=$ac_top_builddir_sub
1325 ac_abs_top_srcdir=$ac_pwd ;;
1326 [\\/]* | ?:[\\/]* ) # Absolute name.
1327 ac_srcdir=$srcdir$ac_dir_suffix;
1328 ac_top_srcdir=$srcdir
1329 ac_abs_top_srcdir=$srcdir ;;
1331 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1332 ac_top_srcdir=$ac_top_build_prefix$srcdir
1333 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1335 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1337 cd "$ac_dir" || { ac_status=$?; continue; }
1338 # Check for guested configure.
1339 if test -f "$ac_srcdir/configure.gnu"; then
1341 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1342 elif test -f "$ac_srcdir/configure"; then
1344 $SHELL "$ac_srcdir/configure" --help=recursive
1346 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1348 cd "$ac_pwd" || { ac_status=$?; break; }
1352 test -n "$ac_init_help" && exit $ac_status
1353 if $ac_init_version; then
1355 RubberBand configure 0.1
1356 generated by GNU Autoconf 2.61
1358 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1359 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1360 This configure script is free software; the Free Software Foundation
1361 gives unlimited permission to copy, distribute and modify it.
1365 cat >config.log <<_ACEOF
1366 This file contains any messages produced by compilers while
1367 running configure, to aid debugging if configure makes a mistake.
1369 It was created by RubberBand $as_me 0.1, which was
1370 generated by GNU Autoconf 2.61. Invocation command line was
1382 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1383 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1384 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1385 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1386 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1388 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1389 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1391 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1392 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1393 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1394 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1395 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1396 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1397 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1405 test -z "$as_dir" && as_dir=.
1406 echo "PATH: $as_dir"
1422 # Keep a trace of the command line.
1423 # Strip out --no-create and --no-recursion so they do not pile up.
1424 # Strip out --silent because we don't want to record it for future runs.
1425 # Also quote any args containing shell meta-characters.
1426 # Make two passes to allow for proper duplicate-argument suppression.
1430 ac_must_keep_next=false
1436 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1437 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1438 | -silent | --silent | --silen | --sile | --sil)
1441 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1444 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1446 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1447 if test $ac_must_keep_next = true; then
1448 ac_must_keep_next=false # Got value, back to normal.
1451 *=* | --config-cache | -C | -disable-* | --disable-* \
1452 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1453 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1454 | -with-* | --with-* | -without-* | --without-* | --x)
1455 case "$ac_configure_args0 " in
1456 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1459 -* ) ac_must_keep_next=true ;;
1462 ac_configure_args="$ac_configure_args '$ac_arg'"
1467 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1468 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1470 # When interrupted or exit'd, cleanup temporary files, and complete
1471 # config.log. We remove comments because anyway the quotes in there
1472 # would cause problems or look ugly.
1473 # WARNING: Use '\'' to represent an apostrophe within the trap.
1474 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1475 trap 'exit_status=$?
1476 # Save into config.log some information that might help in debugging.
1481 ## ---------------- ##
1482 ## Cache variables. ##
1483 ## ---------------- ##
1486 # The following way of writing the cache mishandles newlines in values,
1488 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1489 eval ac_val=\$$ac_var
1493 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1494 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1497 _ | IFS | as_nl) ;; #(
1498 *) $as_unset $ac_var ;;
1503 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1504 *${as_nl}ac_space=\ *)
1506 "s/'\''/'\''\\\\'\'''\''/g;
1507 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1510 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1518 ## ----------------- ##
1519 ## Output variables. ##
1520 ## ----------------- ##
1523 for ac_var in $ac_subst_vars
1525 eval ac_val=\$$ac_var
1527 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1529 echo "$ac_var='\''$ac_val'\''"
1533 if test -n "$ac_subst_files"; then
1535 ## ------------------- ##
1536 ## File substitutions. ##
1537 ## ------------------- ##
1540 for ac_var in $ac_subst_files
1542 eval ac_val=\$$ac_var
1544 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1546 echo "$ac_var='\''$ac_val'\''"
1551 if test -s confdefs.h; then
1561 test "$ac_signal" != 0 &&
1562 echo "$as_me: caught signal $ac_signal"
1563 echo "$as_me: exit $exit_status"
1565 rm -f core *.core core.conftest.* &&
1566 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1569 for ac_signal in 1 2 13 15; do
1570 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1574 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1575 rm -f -r conftest* confdefs.h
1577 # Predefined preprocessor variables.
1579 cat >>confdefs.h <<_ACEOF
1580 #define PACKAGE_NAME "$PACKAGE_NAME"
1584 cat >>confdefs.h <<_ACEOF
1585 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1589 cat >>confdefs.h <<_ACEOF
1590 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1594 cat >>confdefs.h <<_ACEOF
1595 #define PACKAGE_STRING "$PACKAGE_STRING"
1599 cat >>confdefs.h <<_ACEOF
1600 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1604 # Let the site file select an alternate cache file if it wants to.
1605 # Prefer explicitly selected file to automatically selected ones.
1606 if test -n "$CONFIG_SITE"; then
1607 set x "$CONFIG_SITE"
1608 elif test "x$prefix" != xNONE; then
1609 set x "$prefix/share/config.site" "$prefix/etc/config.site"
1611 set x "$ac_default_prefix/share/config.site" \
1612 "$ac_default_prefix/etc/config.site"
1617 if test -r "$ac_site_file"; then
1618 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1619 echo "$as_me: loading site script $ac_site_file" >&6;}
1620 sed 's/^/| /' "$ac_site_file" >&5
1625 if test -r "$cache_file"; then
1626 # Some versions of bash will fail to source /dev/null (special
1627 # files actually), so we avoid doing that.
1628 if test -f "$cache_file"; then
1629 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1630 echo "$as_me: loading cache $cache_file" >&6;}
1632 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1633 *) . "./$cache_file";;
1637 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1638 echo "$as_me: creating cache $cache_file" >&6;}
1642 # Check that the precious variables saved in the cache have kept the same
1644 ac_cache_corrupted=false
1645 for ac_var in $ac_precious_vars; do
1646 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1647 eval ac_new_set=\$ac_env_${ac_var}_set
1648 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1649 eval ac_new_val=\$ac_env_${ac_var}_value
1650 case $ac_old_set,$ac_new_set in
1652 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1653 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1654 ac_cache_corrupted=: ;;
1656 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1657 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1658 ac_cache_corrupted=: ;;
1661 if test "x$ac_old_val" != "x$ac_new_val"; then
1662 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1663 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1664 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1665 echo "$as_me: former value: $ac_old_val" >&2;}
1666 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1667 echo "$as_me: current value: $ac_new_val" >&2;}
1668 ac_cache_corrupted=:
1671 # Pass precious variables to config.status.
1672 if test "$ac_new_set" = set; then
1674 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1675 *) ac_arg=$ac_var=$ac_new_val ;;
1677 case " $ac_configure_args " in
1678 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1679 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1683 if $ac_cache_corrupted; then
1684 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1685 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1686 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1687 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1688 { (exit 1); exit 1; }; }
1716 ac_cpp='$CPP $CPPFLAGS'
1717 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1718 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1719 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1725 ac_cpp='$CXXCPP $CPPFLAGS'
1726 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1727 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1728 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
1729 if test -z "$CXX"; then
1730 if test -n "$CCC"; then
1733 if test -n "$ac_tool_prefix"; then
1734 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
1736 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1737 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1738 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1739 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1740 if test "${ac_cv_prog_CXX+set}" = set; then
1741 echo $ECHO_N "(cached) $ECHO_C" >&6
1743 if test -n "$CXX"; then
1744 ac_cv_prog_CXX="$CXX" # Let the user override the test.
1746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1750 test -z "$as_dir" && as_dir=.
1751 for ac_exec_ext in '' $ac_executable_extensions; do
1752 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1753 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
1754 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1764 if test -n "$CXX"; then
1765 { echo "$as_me:$LINENO: result: $CXX" >&5
1766 echo "${ECHO_T}$CXX" >&6; }
1768 { echo "$as_me:$LINENO: result: no" >&5
1769 echo "${ECHO_T}no" >&6; }
1773 test -n "$CXX" && break
1776 if test -z "$CXX"; then
1778 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
1780 # Extract the first word of "$ac_prog", so it can be a program name with args.
1781 set dummy $ac_prog; ac_word=$2
1782 { echo "$as_me:$LINENO: checking for $ac_word" >&5
1783 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
1784 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
1785 echo $ECHO_N "(cached) $ECHO_C" >&6
1787 if test -n "$ac_ct_CXX"; then
1788 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
1790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1794 test -z "$as_dir" && as_dir=.
1795 for ac_exec_ext in '' $ac_executable_extensions; do
1796 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1797 ac_cv_prog_ac_ct_CXX="$ac_prog"
1798 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1807 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
1808 if test -n "$ac_ct_CXX"; then
1809 { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
1810 echo "${ECHO_T}$ac_ct_CXX" >&6; }
1812 { echo "$as_me:$LINENO: result: no" >&5
1813 echo "${ECHO_T}no" >&6; }
1817 test -n "$ac_ct_CXX" && break
1820 if test "x$ac_ct_CXX" = x; then
1823 case $cross_compiling:$ac_tool_warned in
1825 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
1826 whose name does not start with the host triplet. If you think this
1827 configuration is useful to you, please write to autoconf@gnu.org." >&5
1828 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1829 whose name does not start with the host triplet. If you think this
1830 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
1831 ac_tool_warned=yes ;;
1839 # Provide some information about the compiler.
1840 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
1841 ac_compiler=`set X $ac_compile; echo $2`
1842 { (ac_try="$ac_compiler --version >&5"
1844 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1845 *) ac_try_echo=$ac_try;;
1847 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
1848 (eval "$ac_compiler --version >&5") 2>&5
1850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1851 (exit $ac_status); }
1852 { (ac_try="$ac_compiler -v >&5"
1854 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1855 *) ac_try_echo=$ac_try;;
1857 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
1858 (eval "$ac_compiler -v >&5") 2>&5
1860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1861 (exit $ac_status); }
1862 { (ac_try="$ac_compiler -V >&5"
1864 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1865 *) ac_try_echo=$ac_try;;
1867 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
1868 (eval "$ac_compiler -V >&5") 2>&5
1870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1871 (exit $ac_status); }
1873 cat >conftest.$ac_ext <<_ACEOF
1876 cat confdefs.h >>conftest.$ac_ext
1877 cat >>conftest.$ac_ext <<_ACEOF
1878 /* end confdefs.h. */
1888 ac_clean_files_save=$ac_clean_files
1889 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1890 # Try to create an executable without -o first, disregard a.out.
1891 # It will help us diagnose broken compilers, and finding out an intuition
1893 { echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
1894 echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6; }
1895 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1897 # List of possible output files, starting from the most likely.
1898 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
1899 # only as a last resort. b.out is created by i960 compilers.
1900 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
1902 # The IRIX 6 linker writes into existing files which may not be
1903 # executable, retaining their permissions. Remove them first so a
1904 # subsequent execution test works.
1906 for ac_file in $ac_files
1909 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1910 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
1915 if { (ac_try="$ac_link_default"
1917 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1918 *) ac_try_echo=$ac_try;;
1920 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
1921 (eval "$ac_link_default") 2>&5
1923 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1924 (exit $ac_status); }; then
1925 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1926 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1927 # in a Makefile. We should not override ac_cv_exeext if it was cached,
1928 # so that the user can short-circuit this test for compilers unknown to
1930 for ac_file in $ac_files ''
1932 test -f "$ac_file" || continue
1934 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
1937 # We found the default executable, but exeext='' is most
1941 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
1943 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1945 # We set ac_cv_exeext here because the later test for it is not
1946 # safe: cross compilers may not add the suffix if given an `-o'
1947 # argument, so we may need to know it at that point already.
1948 # Even if this section looks crufty: it has the advantage of
1955 test "$ac_cv_exeext" = no && ac_cv_exeext=
1961 { echo "$as_me:$LINENO: result: $ac_file" >&5
1962 echo "${ECHO_T}$ac_file" >&6; }
1963 if test -z "$ac_file"; then
1964 echo "$as_me: failed program was:" >&5
1965 sed 's/^/| /' conftest.$ac_ext >&5
1967 { { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
1968 See \`config.log' for more details." >&5
1969 echo "$as_me: error: C++ compiler cannot create executables
1970 See \`config.log' for more details." >&2;}
1971 { (exit 77); exit 77; }; }
1974 ac_exeext=$ac_cv_exeext
1976 # Check that the compiler produces executables we can run. If not, either
1977 # the compiler is broken, or we cross compile.
1978 { echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
1979 echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6; }
1980 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1981 # If not cross compiling, check that we can run a simple program.
1982 if test "$cross_compiling" != yes; then
1983 if { ac_try='./$ac_file'
1984 { (case "(($ac_try" in
1985 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1986 *) ac_try_echo=$ac_try;;
1988 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
1989 (eval "$ac_try") 2>&5
1991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1992 (exit $ac_status); }; }; then
1995 if test "$cross_compiling" = maybe; then
1998 { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
1999 If you meant to cross compile, use \`--host'.
2000 See \`config.log' for more details." >&5
2001 echo "$as_me: error: cannot run C++ compiled programs.
2002 If you meant to cross compile, use \`--host'.
2003 See \`config.log' for more details." >&2;}
2004 { (exit 1); exit 1; }; }
2008 { echo "$as_me:$LINENO: result: yes" >&5
2009 echo "${ECHO_T}yes" >&6; }
2011 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2012 ac_clean_files=$ac_clean_files_save
2013 # Check that the compiler produces executables we can run. If not, either
2014 # the compiler is broken, or we cross compile.
2015 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2016 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2017 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2018 echo "${ECHO_T}$cross_compiling" >&6; }
2020 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2021 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2022 if { (ac_try="$ac_link"
2024 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2025 *) ac_try_echo=$ac_try;;
2027 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2028 (eval "$ac_link") 2>&5
2030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2031 (exit $ac_status); }; then
2032 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2033 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2034 # work properly (i.e., refer to `conftest.exe'), while it won't with
2036 for ac_file in conftest.exe conftest conftest.*; do
2037 test -f "$ac_file" || continue
2039 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2040 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2046 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2047 See \`config.log' for more details." >&5
2048 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2049 See \`config.log' for more details." >&2;}
2050 { (exit 1); exit 1; }; }
2053 rm -f conftest$ac_cv_exeext
2054 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2055 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2057 rm -f conftest.$ac_ext
2058 EXEEXT=$ac_cv_exeext
2060 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2061 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2062 if test "${ac_cv_objext+set}" = set; then
2063 echo $ECHO_N "(cached) $ECHO_C" >&6
2065 cat >conftest.$ac_ext <<_ACEOF
2068 cat confdefs.h >>conftest.$ac_ext
2069 cat >>conftest.$ac_ext <<_ACEOF
2070 /* end confdefs.h. */
2080 rm -f conftest.o conftest.obj
2081 if { (ac_try="$ac_compile"
2083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2084 *) ac_try_echo=$ac_try;;
2086 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2087 (eval "$ac_compile") 2>&5
2089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090 (exit $ac_status); }; then
2091 for ac_file in conftest.o conftest.obj conftest.*; do
2092 test -f "$ac_file" || continue;
2094 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2095 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2100 echo "$as_me: failed program was:" >&5
2101 sed 's/^/| /' conftest.$ac_ext >&5
2103 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2104 See \`config.log' for more details." >&5
2105 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2106 See \`config.log' for more details." >&2;}
2107 { (exit 1); exit 1; }; }
2110 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2112 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2113 echo "${ECHO_T}$ac_cv_objext" >&6; }
2114 OBJEXT=$ac_cv_objext
2116 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2117 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
2118 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2119 echo $ECHO_N "(cached) $ECHO_C" >&6
2121 cat >conftest.$ac_ext <<_ACEOF
2124 cat confdefs.h >>conftest.$ac_ext
2125 cat >>conftest.$ac_ext <<_ACEOF
2126 /* end confdefs.h. */
2139 rm -f conftest.$ac_objext
2140 if { (ac_try="$ac_compile"
2142 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2143 *) ac_try_echo=$ac_try;;
2145 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2146 (eval "$ac_compile") 2>conftest.er1
2148 grep -v '^ *+' conftest.er1 >conftest.err
2150 cat conftest.err >&5
2151 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2152 (exit $ac_status); } && {
2153 test -z "$ac_cxx_werror_flag" ||
2154 test ! -s conftest.err
2155 } && test -s conftest.$ac_objext; then
2158 echo "$as_me: failed program was:" >&5
2159 sed 's/^/| /' conftest.$ac_ext >&5
2164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2165 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2168 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2169 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
2170 GXX=`test $ac_compiler_gnu = yes && echo yes`
2171 ac_test_CXXFLAGS=${CXXFLAGS+set}
2172 ac_save_CXXFLAGS=$CXXFLAGS
2173 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2174 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
2175 if test "${ac_cv_prog_cxx_g+set}" = set; then
2176 echo $ECHO_N "(cached) $ECHO_C" >&6
2178 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2179 ac_cxx_werror_flag=yes
2182 cat >conftest.$ac_ext <<_ACEOF
2185 cat confdefs.h >>conftest.$ac_ext
2186 cat >>conftest.$ac_ext <<_ACEOF
2187 /* end confdefs.h. */
2197 rm -f conftest.$ac_objext
2198 if { (ac_try="$ac_compile"
2200 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2201 *) ac_try_echo=$ac_try;;
2203 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2204 (eval "$ac_compile") 2>conftest.er1
2206 grep -v '^ *+' conftest.er1 >conftest.err
2208 cat conftest.err >&5
2209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2210 (exit $ac_status); } && {
2211 test -z "$ac_cxx_werror_flag" ||
2212 test ! -s conftest.err
2213 } && test -s conftest.$ac_objext; then
2214 ac_cv_prog_cxx_g=yes
2216 echo "$as_me: failed program was:" >&5
2217 sed 's/^/| /' conftest.$ac_ext >&5
2220 cat >conftest.$ac_ext <<_ACEOF
2223 cat confdefs.h >>conftest.$ac_ext
2224 cat >>conftest.$ac_ext <<_ACEOF
2225 /* end confdefs.h. */
2235 rm -f conftest.$ac_objext
2236 if { (ac_try="$ac_compile"
2238 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2239 *) ac_try_echo=$ac_try;;
2241 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2242 (eval "$ac_compile") 2>conftest.er1
2244 grep -v '^ *+' conftest.er1 >conftest.err
2246 cat conftest.err >&5
2247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2248 (exit $ac_status); } && {
2249 test -z "$ac_cxx_werror_flag" ||
2250 test ! -s conftest.err
2251 } && test -s conftest.$ac_objext; then
2254 echo "$as_me: failed program was:" >&5
2255 sed 's/^/| /' conftest.$ac_ext >&5
2257 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2259 cat >conftest.$ac_ext <<_ACEOF
2262 cat confdefs.h >>conftest.$ac_ext
2263 cat >>conftest.$ac_ext <<_ACEOF
2264 /* end confdefs.h. */
2274 rm -f conftest.$ac_objext
2275 if { (ac_try="$ac_compile"
2277 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2278 *) ac_try_echo=$ac_try;;
2280 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2281 (eval "$ac_compile") 2>conftest.er1
2283 grep -v '^ *+' conftest.er1 >conftest.err
2285 cat conftest.err >&5
2286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2287 (exit $ac_status); } && {
2288 test -z "$ac_cxx_werror_flag" ||
2289 test ! -s conftest.err
2290 } && test -s conftest.$ac_objext; then
2291 ac_cv_prog_cxx_g=yes
2293 echo "$as_me: failed program was:" >&5
2294 sed 's/^/| /' conftest.$ac_ext >&5
2299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2305 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2306 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
2308 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2309 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
2310 if test "$ac_test_CXXFLAGS" = set; then
2311 CXXFLAGS=$ac_save_CXXFLAGS
2312 elif test $ac_cv_prog_cxx_g = yes; then
2313 if test "$GXX" = yes; then
2319 if test "$GXX" = yes; then
2326 ac_cpp='$CPP $CPPFLAGS'
2327 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2328 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2329 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2332 ac_cpp='$CPP $CPPFLAGS'
2333 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2334 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2335 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2336 if test -n "$ac_tool_prefix"; then
2337 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2338 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2339 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2340 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2341 if test "${ac_cv_prog_CC+set}" = set; then
2342 echo $ECHO_N "(cached) $ECHO_C" >&6
2344 if test -n "$CC"; then
2345 ac_cv_prog_CC="$CC" # Let the user override the test.
2347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2351 test -z "$as_dir" && as_dir=.
2352 for ac_exec_ext in '' $ac_executable_extensions; do
2353 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2354 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2355 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2365 if test -n "$CC"; then
2366 { echo "$as_me:$LINENO: result: $CC" >&5
2367 echo "${ECHO_T}$CC" >&6; }
2369 { echo "$as_me:$LINENO: result: no" >&5
2370 echo "${ECHO_T}no" >&6; }
2375 if test -z "$ac_cv_prog_CC"; then
2377 # Extract the first word of "gcc", so it can be a program name with args.
2378 set dummy gcc; ac_word=$2
2379 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2380 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2381 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2382 echo $ECHO_N "(cached) $ECHO_C" >&6
2384 if test -n "$ac_ct_CC"; then
2385 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2391 test -z "$as_dir" && as_dir=.
2392 for ac_exec_ext in '' $ac_executable_extensions; do
2393 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2394 ac_cv_prog_ac_ct_CC="gcc"
2395 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2404 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2405 if test -n "$ac_ct_CC"; then
2406 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2407 echo "${ECHO_T}$ac_ct_CC" >&6; }
2409 { echo "$as_me:$LINENO: result: no" >&5
2410 echo "${ECHO_T}no" >&6; }
2413 if test "x$ac_ct_CC" = x; then
2416 case $cross_compiling:$ac_tool_warned in
2418 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2419 whose name does not start with the host triplet. If you think this
2420 configuration is useful to you, please write to autoconf@gnu.org." >&5
2421 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2422 whose name does not start with the host triplet. If you think this
2423 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2424 ac_tool_warned=yes ;;
2432 if test -z "$CC"; then
2433 if test -n "$ac_tool_prefix"; then
2434 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2435 set dummy ${ac_tool_prefix}cc; ac_word=$2
2436 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2437 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2438 if test "${ac_cv_prog_CC+set}" = set; then
2439 echo $ECHO_N "(cached) $ECHO_C" >&6
2441 if test -n "$CC"; then
2442 ac_cv_prog_CC="$CC" # Let the user override the test.
2444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2448 test -z "$as_dir" && as_dir=.
2449 for ac_exec_ext in '' $ac_executable_extensions; do
2450 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2451 ac_cv_prog_CC="${ac_tool_prefix}cc"
2452 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2462 if test -n "$CC"; then
2463 { echo "$as_me:$LINENO: result: $CC" >&5
2464 echo "${ECHO_T}$CC" >&6; }
2466 { echo "$as_me:$LINENO: result: no" >&5
2467 echo "${ECHO_T}no" >&6; }
2473 if test -z "$CC"; then
2474 # Extract the first word of "cc", so it can be a program name with args.
2475 set dummy cc; ac_word=$2
2476 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2477 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2478 if test "${ac_cv_prog_CC+set}" = set; then
2479 echo $ECHO_N "(cached) $ECHO_C" >&6
2481 if test -n "$CC"; then
2482 ac_cv_prog_CC="$CC" # Let the user override the test.
2485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2489 test -z "$as_dir" && as_dir=.
2490 for ac_exec_ext in '' $ac_executable_extensions; do
2491 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2492 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2493 ac_prog_rejected=yes
2497 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2504 if test $ac_prog_rejected = yes; then
2505 # We found a bogon in the path, so make sure we never use it.
2506 set dummy $ac_cv_prog_CC
2508 if test $# != 0; then
2509 # We chose a different compiler from the bogus one.
2510 # However, it has the same basename, so the bogon will be chosen
2511 # first if we set CC to just the basename; use the full file name.
2513 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2519 if test -n "$CC"; then
2520 { echo "$as_me:$LINENO: result: $CC" >&5
2521 echo "${ECHO_T}$CC" >&6; }
2523 { echo "$as_me:$LINENO: result: no" >&5
2524 echo "${ECHO_T}no" >&6; }
2529 if test -z "$CC"; then
2530 if test -n "$ac_tool_prefix"; then
2531 for ac_prog in cl.exe
2533 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2534 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2535 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2536 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2537 if test "${ac_cv_prog_CC+set}" = set; then
2538 echo $ECHO_N "(cached) $ECHO_C" >&6
2540 if test -n "$CC"; then
2541 ac_cv_prog_CC="$CC" # Let the user override the test.
2543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2547 test -z "$as_dir" && as_dir=.
2548 for ac_exec_ext in '' $ac_executable_extensions; do
2549 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2550 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2551 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2561 if test -n "$CC"; then
2562 { echo "$as_me:$LINENO: result: $CC" >&5
2563 echo "${ECHO_T}$CC" >&6; }
2565 { echo "$as_me:$LINENO: result: no" >&5
2566 echo "${ECHO_T}no" >&6; }
2570 test -n "$CC" && break
2573 if test -z "$CC"; then
2575 for ac_prog in cl.exe
2577 # Extract the first word of "$ac_prog", so it can be a program name with args.
2578 set dummy $ac_prog; ac_word=$2
2579 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2580 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2581 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2582 echo $ECHO_N "(cached) $ECHO_C" >&6
2584 if test -n "$ac_ct_CC"; then
2585 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2591 test -z "$as_dir" && as_dir=.
2592 for ac_exec_ext in '' $ac_executable_extensions; do
2593 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2594 ac_cv_prog_ac_ct_CC="$ac_prog"
2595 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2604 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2605 if test -n "$ac_ct_CC"; then
2606 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2607 echo "${ECHO_T}$ac_ct_CC" >&6; }
2609 { echo "$as_me:$LINENO: result: no" >&5
2610 echo "${ECHO_T}no" >&6; }
2614 test -n "$ac_ct_CC" && break
2617 if test "x$ac_ct_CC" = x; then
2620 case $cross_compiling:$ac_tool_warned in
2622 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2623 whose name does not start with the host triplet. If you think this
2624 configuration is useful to you, please write to autoconf@gnu.org." >&5
2625 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2626 whose name does not start with the host triplet. If you think this
2627 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2628 ac_tool_warned=yes ;;
2637 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2638 See \`config.log' for more details." >&5
2639 echo "$as_me: error: no acceptable C compiler found in \$PATH
2640 See \`config.log' for more details." >&2;}
2641 { (exit 1); exit 1; }; }
2643 # Provide some information about the compiler.
2644 echo "$as_me:$LINENO: checking for C compiler version" >&5
2645 ac_compiler=`set X $ac_compile; echo $2`
2646 { (ac_try="$ac_compiler --version >&5"
2648 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2649 *) ac_try_echo=$ac_try;;
2651 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2652 (eval "$ac_compiler --version >&5") 2>&5
2654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2655 (exit $ac_status); }
2656 { (ac_try="$ac_compiler -v >&5"
2658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2659 *) ac_try_echo=$ac_try;;
2661 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2662 (eval "$ac_compiler -v >&5") 2>&5
2664 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665 (exit $ac_status); }
2666 { (ac_try="$ac_compiler -V >&5"
2668 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2669 *) ac_try_echo=$ac_try;;
2671 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2672 (eval "$ac_compiler -V >&5") 2>&5
2674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2675 (exit $ac_status); }
2677 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2678 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2679 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2680 echo $ECHO_N "(cached) $ECHO_C" >&6
2682 cat >conftest.$ac_ext <<_ACEOF
2685 cat confdefs.h >>conftest.$ac_ext
2686 cat >>conftest.$ac_ext <<_ACEOF
2687 /* end confdefs.h. */
2700 rm -f conftest.$ac_objext
2701 if { (ac_try="$ac_compile"
2703 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2704 *) ac_try_echo=$ac_try;;
2706 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2707 (eval "$ac_compile") 2>conftest.er1
2709 grep -v '^ *+' conftest.er1 >conftest.err
2711 cat conftest.err >&5
2712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2713 (exit $ac_status); } && {
2714 test -z "$ac_c_werror_flag" ||
2715 test ! -s conftest.err
2716 } && test -s conftest.$ac_objext; then
2719 echo "$as_me: failed program was:" >&5
2720 sed 's/^/| /' conftest.$ac_ext >&5
2725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2726 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2729 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2730 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2731 GCC=`test $ac_compiler_gnu = yes && echo yes`
2732 ac_test_CFLAGS=${CFLAGS+set}
2733 ac_save_CFLAGS=$CFLAGS
2734 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2735 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2736 if test "${ac_cv_prog_cc_g+set}" = set; then
2737 echo $ECHO_N "(cached) $ECHO_C" >&6
2739 ac_save_c_werror_flag=$ac_c_werror_flag
2740 ac_c_werror_flag=yes
2743 cat >conftest.$ac_ext <<_ACEOF
2746 cat confdefs.h >>conftest.$ac_ext
2747 cat >>conftest.$ac_ext <<_ACEOF
2748 /* end confdefs.h. */
2758 rm -f conftest.$ac_objext
2759 if { (ac_try="$ac_compile"
2761 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2762 *) ac_try_echo=$ac_try;;
2764 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2765 (eval "$ac_compile") 2>conftest.er1
2767 grep -v '^ *+' conftest.er1 >conftest.err
2769 cat conftest.err >&5
2770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2771 (exit $ac_status); } && {
2772 test -z "$ac_c_werror_flag" ||
2773 test ! -s conftest.err
2774 } && test -s conftest.$ac_objext; then
2777 echo "$as_me: failed program was:" >&5
2778 sed 's/^/| /' conftest.$ac_ext >&5
2781 cat >conftest.$ac_ext <<_ACEOF
2784 cat confdefs.h >>conftest.$ac_ext
2785 cat >>conftest.$ac_ext <<_ACEOF
2786 /* end confdefs.h. */
2796 rm -f conftest.$ac_objext
2797 if { (ac_try="$ac_compile"
2799 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2800 *) ac_try_echo=$ac_try;;
2802 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2803 (eval "$ac_compile") 2>conftest.er1
2805 grep -v '^ *+' conftest.er1 >conftest.err
2807 cat conftest.err >&5
2808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2809 (exit $ac_status); } && {
2810 test -z "$ac_c_werror_flag" ||
2811 test ! -s conftest.err
2812 } && test -s conftest.$ac_objext; then
2815 echo "$as_me: failed program was:" >&5
2816 sed 's/^/| /' conftest.$ac_ext >&5
2818 ac_c_werror_flag=$ac_save_c_werror_flag
2820 cat >conftest.$ac_ext <<_ACEOF
2823 cat confdefs.h >>conftest.$ac_ext
2824 cat >>conftest.$ac_ext <<_ACEOF
2825 /* end confdefs.h. */
2835 rm -f conftest.$ac_objext
2836 if { (ac_try="$ac_compile"
2838 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2839 *) ac_try_echo=$ac_try;;
2841 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2842 (eval "$ac_compile") 2>conftest.er1
2844 grep -v '^ *+' conftest.er1 >conftest.err
2846 cat conftest.err >&5
2847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2848 (exit $ac_status); } && {
2849 test -z "$ac_c_werror_flag" ||
2850 test ! -s conftest.err
2851 } && test -s conftest.$ac_objext; then
2854 echo "$as_me: failed program was:" >&5
2855 sed 's/^/| /' conftest.$ac_ext >&5
2860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2867 ac_c_werror_flag=$ac_save_c_werror_flag
2869 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2870 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2871 if test "$ac_test_CFLAGS" = set; then
2872 CFLAGS=$ac_save_CFLAGS
2873 elif test $ac_cv_prog_cc_g = yes; then
2874 if test "$GCC" = yes; then
2880 if test "$GCC" = yes; then
2886 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2887 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2888 if test "${ac_cv_prog_cc_c89+set}" = set; then
2889 echo $ECHO_N "(cached) $ECHO_C" >&6
2891 ac_cv_prog_cc_c89=no
2893 cat >conftest.$ac_ext <<_ACEOF
2896 cat confdefs.h >>conftest.$ac_ext
2897 cat >>conftest.$ac_ext <<_ACEOF
2898 /* end confdefs.h. */
2901 #include <sys/types.h>
2902 #include <sys/stat.h>
2903 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2904 struct buf { int x; };
2905 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2906 static char *e (p, i)
2912 static char *f (char * (*g) (char **, int), char **p, ...)
2917 s = g (p, va_arg (v,int));
2922 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2923 function prototypes and stuff, but not '\xHH' hex character constants.
2924 These don't provoke an error unfortunately, instead are silently treated
2925 as 'x'. The following induces an error, until -std is added to get
2926 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2927 array size at least. It's necessary to write '\x00'==0 to get something
2928 that's true only with -std. */
2929 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2931 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2932 inside strings and character constants. */
2934 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2936 int test (int i, double x);
2937 struct s1 {int (*f) (int a);};
2938 struct s2 {int (*f) (double a);};
2939 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2945 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2950 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2951 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2953 CC="$ac_save_CC $ac_arg"
2954 rm -f conftest.$ac_objext
2955 if { (ac_try="$ac_compile"
2957 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2958 *) ac_try_echo=$ac_try;;
2960 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2961 (eval "$ac_compile") 2>conftest.er1
2963 grep -v '^ *+' conftest.er1 >conftest.err
2965 cat conftest.err >&5
2966 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2967 (exit $ac_status); } && {
2968 test -z "$ac_c_werror_flag" ||
2969 test ! -s conftest.err
2970 } && test -s conftest.$ac_objext; then
2971 ac_cv_prog_cc_c89=$ac_arg
2973 echo "$as_me: failed program was:" >&5
2974 sed 's/^/| /' conftest.$ac_ext >&5
2979 rm -f core conftest.err conftest.$ac_objext
2980 test "x$ac_cv_prog_cc_c89" != "xno" && break
2982 rm -f conftest.$ac_ext
2987 case "x$ac_cv_prog_cc_c89" in
2989 { echo "$as_me:$LINENO: result: none needed" >&5
2990 echo "${ECHO_T}none needed" >&6; } ;;
2992 { echo "$as_me:$LINENO: result: unsupported" >&5
2993 echo "${ECHO_T}unsupported" >&6; } ;;
2995 CC="$CC $ac_cv_prog_cc_c89"
2996 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2997 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3002 ac_cpp='$CPP $CPPFLAGS'
3003 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3004 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3005 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3009 ac_cpp='$CPP $CPPFLAGS'
3010 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3011 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3012 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3013 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3014 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3015 # On Suns, sometimes $CPP names a directory.
3016 if test -n "$CPP" && test -d "$CPP"; then
3019 if test -z "$CPP"; then
3020 if test "${ac_cv_prog_CPP+set}" = set; then
3021 echo $ECHO_N "(cached) $ECHO_C" >&6
3023 # Double quotes because CPP needs to be expanded
3024 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3027 for ac_c_preproc_warn_flag in '' yes
3029 # Use a header file that comes with gcc, so configuring glibc
3030 # with a fresh cross-compiler works.
3031 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3032 # <limits.h> exists even on freestanding compilers.
3033 # On the NeXT, cc -E runs the code through the compiler's parser,
3034 # not just through cpp. "Syntax error" is here to catch this case.
3035 cat >conftest.$ac_ext <<_ACEOF
3038 cat confdefs.h >>conftest.$ac_ext
3039 cat >>conftest.$ac_ext <<_ACEOF
3040 /* end confdefs.h. */
3042 # include <limits.h>
3044 # include <assert.h>
3048 if { (ac_try="$ac_cpp conftest.$ac_ext"
3050 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3051 *) ac_try_echo=$ac_try;;
3053 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3054 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3056 grep -v '^ *+' conftest.er1 >conftest.err
3058 cat conftest.err >&5
3059 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3060 (exit $ac_status); } >/dev/null && {
3061 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3062 test ! -s conftest.err
3066 echo "$as_me: failed program was:" >&5
3067 sed 's/^/| /' conftest.$ac_ext >&5
3069 # Broken: fails on valid input.
3073 rm -f conftest.err conftest.$ac_ext
3075 # OK, works on sane cases. Now check whether nonexistent headers
3076 # can be detected and how.
3077 cat >conftest.$ac_ext <<_ACEOF
3080 cat confdefs.h >>conftest.$ac_ext
3081 cat >>conftest.$ac_ext <<_ACEOF
3082 /* end confdefs.h. */
3083 #include <ac_nonexistent.h>
3085 if { (ac_try="$ac_cpp conftest.$ac_ext"
3087 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3088 *) ac_try_echo=$ac_try;;
3090 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3091 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3093 grep -v '^ *+' conftest.er1 >conftest.err
3095 cat conftest.err >&5
3096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3097 (exit $ac_status); } >/dev/null && {
3098 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3099 test ! -s conftest.err
3101 # Broken: success on invalid input.
3104 echo "$as_me: failed program was:" >&5
3105 sed 's/^/| /' conftest.$ac_ext >&5
3107 # Passes both tests.
3112 rm -f conftest.err conftest.$ac_ext
3115 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3116 rm -f conftest.err conftest.$ac_ext
3117 if $ac_preproc_ok; then
3129 { echo "$as_me:$LINENO: result: $CPP" >&5
3130 echo "${ECHO_T}$CPP" >&6; }
3132 for ac_c_preproc_warn_flag in '' yes
3134 # Use a header file that comes with gcc, so configuring glibc
3135 # with a fresh cross-compiler works.
3136 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3137 # <limits.h> exists even on freestanding compilers.
3138 # On the NeXT, cc -E runs the code through the compiler's parser,
3139 # not just through cpp. "Syntax error" is here to catch this case.
3140 cat >conftest.$ac_ext <<_ACEOF
3143 cat confdefs.h >>conftest.$ac_ext
3144 cat >>conftest.$ac_ext <<_ACEOF
3145 /* end confdefs.h. */
3147 # include <limits.h>
3149 # include <assert.h>
3153 if { (ac_try="$ac_cpp conftest.$ac_ext"
3155 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3156 *) ac_try_echo=$ac_try;;
3158 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3159 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3161 grep -v '^ *+' conftest.er1 >conftest.err
3163 cat conftest.err >&5
3164 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3165 (exit $ac_status); } >/dev/null && {
3166 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3167 test ! -s conftest.err
3171 echo "$as_me: failed program was:" >&5
3172 sed 's/^/| /' conftest.$ac_ext >&5
3174 # Broken: fails on valid input.
3178 rm -f conftest.err conftest.$ac_ext
3180 # OK, works on sane cases. Now check whether nonexistent headers
3181 # can be detected and how.
3182 cat >conftest.$ac_ext <<_ACEOF
3185 cat confdefs.h >>conftest.$ac_ext
3186 cat >>conftest.$ac_ext <<_ACEOF
3187 /* end confdefs.h. */
3188 #include <ac_nonexistent.h>
3190 if { (ac_try="$ac_cpp conftest.$ac_ext"
3192 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3193 *) ac_try_echo=$ac_try;;
3195 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3196 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3198 grep -v '^ *+' conftest.er1 >conftest.err
3200 cat conftest.err >&5
3201 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3202 (exit $ac_status); } >/dev/null && {
3203 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3204 test ! -s conftest.err
3206 # Broken: success on invalid input.
3209 echo "$as_me: failed program was:" >&5
3210 sed 's/^/| /' conftest.$ac_ext >&5
3212 # Passes both tests.
3217 rm -f conftest.err conftest.$ac_ext
3220 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3221 rm -f conftest.err conftest.$ac_ext
3222 if $ac_preproc_ok; then
3225 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3226 See \`config.log' for more details." >&5
3227 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3228 See \`config.log' for more details." >&2;}
3229 { (exit 1); exit 1; }; }
3233 ac_cpp='$CPP $CPPFLAGS'
3234 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3235 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3236 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3239 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3240 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3241 if test "${ac_cv_path_GREP+set}" = set; then
3242 echo $ECHO_N "(cached) $ECHO_C" >&6
3244 # Extract the first word of "grep ggrep" to use in msg output
3245 if test -z "$GREP"; then
3246 set dummy grep ggrep; ac_prog_name=$2
3247 if test "${ac_cv_path_GREP+set}" = set; then
3248 echo $ECHO_N "(cached) $ECHO_C" >&6
3250 ac_path_GREP_found=false
3251 # Loop through the user's path and test for each of PROGNAME-LIST
3252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3253 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3256 test -z "$as_dir" && as_dir=.
3257 for ac_prog in grep ggrep; do
3258 for ac_exec_ext in '' $ac_executable_extensions; do
3259 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3260 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3261 # Check for GNU ac_path_GREP and select it if it is found.
3262 # Check for GNU $ac_path_GREP
3263 case `"$ac_path_GREP" --version 2>&1` in
3265 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3268 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3271 cat "conftest.in" "conftest.in" >"conftest.tmp"
3272 mv "conftest.tmp" "conftest.in"
3273 cp "conftest.in" "conftest.nl"
3274 echo 'GREP' >> "conftest.nl"
3275 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3276 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3277 ac_count=`expr $ac_count + 1`
3278 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3279 # Best one so far, save it but keep looking for a better one
3280 ac_cv_path_GREP="$ac_path_GREP"
3281 ac_path_GREP_max=$ac_count
3283 # 10*(2^10) chars as input seems more than enough
3284 test $ac_count -gt 10 && break
3286 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3290 $ac_path_GREP_found && break 3
3300 GREP="$ac_cv_path_GREP"
3301 if test -z "$GREP"; then
3302 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3303 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3304 { (exit 1); exit 1; }; }
3308 ac_cv_path_GREP=$GREP
3313 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3314 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
3315 GREP="$ac_cv_path_GREP"
3318 { echo "$as_me:$LINENO: checking for egrep" >&5
3319 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
3320 if test "${ac_cv_path_EGREP+set}" = set; then
3321 echo $ECHO_N "(cached) $ECHO_C" >&6
3323 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3324 then ac_cv_path_EGREP="$GREP -E"
3326 # Extract the first word of "egrep" to use in msg output
3327 if test -z "$EGREP"; then
3328 set dummy egrep; ac_prog_name=$2
3329 if test "${ac_cv_path_EGREP+set}" = set; then
3330 echo $ECHO_N "(cached) $ECHO_C" >&6
3332 ac_path_EGREP_found=false
3333 # Loop through the user's path and test for each of PROGNAME-LIST
3334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3335 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3338 test -z "$as_dir" && as_dir=.
3339 for ac_prog in egrep; do
3340 for ac_exec_ext in '' $ac_executable_extensions; do
3341 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3342 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3343 # Check for GNU ac_path_EGREP and select it if it is found.
3344 # Check for GNU $ac_path_EGREP
3345 case `"$ac_path_EGREP" --version 2>&1` in
3347 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3350 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3353 cat "conftest.in" "conftest.in" >"conftest.tmp"
3354 mv "conftest.tmp" "conftest.in"
3355 cp "conftest.in" "conftest.nl"
3356 echo 'EGREP' >> "conftest.nl"
3357 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3358 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3359 ac_count=`expr $ac_count + 1`
3360 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3361 # Best one so far, save it but keep looking for a better one
3362 ac_cv_path_EGREP="$ac_path_EGREP"
3363 ac_path_EGREP_max=$ac_count
3365 # 10*(2^10) chars as input seems more than enough
3366 test $ac_count -gt 10 && break
3368 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3372 $ac_path_EGREP_found && break 3
3382 EGREP="$ac_cv_path_EGREP"
3383 if test -z "$EGREP"; then
3384 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3385 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3386 { (exit 1); exit 1; }; }
3390 ac_cv_path_EGREP=$EGREP
3396 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3397 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3398 EGREP="$ac_cv_path_EGREP"
3401 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3402 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
3403 if test "${ac_cv_header_stdc+set}" = set; then
3404 echo $ECHO_N "(cached) $ECHO_C" >&6
3406 cat >conftest.$ac_ext <<_ACEOF
3409 cat confdefs.h >>conftest.$ac_ext
3410 cat >>conftest.$ac_ext <<_ACEOF
3411 /* end confdefs.h. */
3425 rm -f conftest.$ac_objext
3426 if { (ac_try="$ac_compile"
3428 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3429 *) ac_try_echo=$ac_try;;
3431 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3432 (eval "$ac_compile") 2>conftest.er1
3434 grep -v '^ *+' conftest.er1 >conftest.err
3436 cat conftest.err >&5
3437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3438 (exit $ac_status); } && {
3439 test -z "$ac_c_werror_flag" ||
3440 test ! -s conftest.err
3441 } && test -s conftest.$ac_objext; then
3442 ac_cv_header_stdc=yes
3444 echo "$as_me: failed program was:" >&5
3445 sed 's/^/| /' conftest.$ac_ext >&5
3447 ac_cv_header_stdc=no
3450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3452 if test $ac_cv_header_stdc = yes; then
3453 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3454 cat >conftest.$ac_ext <<_ACEOF
3457 cat confdefs.h >>conftest.$ac_ext
3458 cat >>conftest.$ac_ext <<_ACEOF
3459 /* end confdefs.h. */
3463 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3464 $EGREP "memchr" >/dev/null 2>&1; then
3467 ac_cv_header_stdc=no
3473 if test $ac_cv_header_stdc = yes; then
3474 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3475 cat >conftest.$ac_ext <<_ACEOF
3478 cat confdefs.h >>conftest.$ac_ext
3479 cat >>conftest.$ac_ext <<_ACEOF
3480 /* end confdefs.h. */
3484 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3485 $EGREP "free" >/dev/null 2>&1; then
3488 ac_cv_header_stdc=no
3494 if test $ac_cv_header_stdc = yes; then
3495 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3496 if test "$cross_compiling" = yes; then
3499 cat >conftest.$ac_ext <<_ACEOF
3502 cat confdefs.h >>conftest.$ac_ext
3503 cat >>conftest.$ac_ext <<_ACEOF
3504 /* end confdefs.h. */
3507 #if ((' ' & 0x0FF) == 0x020)
3508 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3509 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3511 # define ISLOWER(c) \
3512 (('a' <= (c) && (c) <= 'i') \
3513 || ('j' <= (c) && (c) <= 'r') \
3514 || ('s' <= (c) && (c) <= 'z'))
3515 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3518 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3523 for (i = 0; i < 256; i++)
3524 if (XOR (islower (i), ISLOWER (i))
3525 || toupper (i) != TOUPPER (i))
3530 rm -f conftest$ac_exeext
3531 if { (ac_try="$ac_link"
3533 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3534 *) ac_try_echo=$ac_try;;
3536 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3537 (eval "$ac_link") 2>&5
3539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3540 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3541 { (case "(($ac_try" in
3542 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3543 *) ac_try_echo=$ac_try;;
3545 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3546 (eval "$ac_try") 2>&5
3548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3549 (exit $ac_status); }; }; then
3552 echo "$as_me: program exited with status $ac_status" >&5
3553 echo "$as_me: failed program was:" >&5
3554 sed 's/^/| /' conftest.$ac_ext >&5
3557 ac_cv_header_stdc=no
3559 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3565 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3566 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
3567 if test $ac_cv_header_stdc = yes; then
3569 cat >>confdefs.h <<\_ACEOF
3570 #define STDC_HEADERS 1
3575 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3585 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3586 inttypes.h stdint.h unistd.h
3588 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3589 { echo "$as_me:$LINENO: checking for $ac_header" >&5
3590 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
3591 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
3592 echo $ECHO_N "(cached) $ECHO_C" >&6
3594 cat >conftest.$ac_ext <<_ACEOF
3597 cat confdefs.h >>conftest.$ac_ext
3598 cat >>conftest.$ac_ext <<_ACEOF
3599 /* end confdefs.h. */
3600 $ac_includes_default
3602 #include <$ac_header>
3604 rm -f conftest.$ac_objext
3605 if { (ac_try="$ac_compile"
3607 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3608 *) ac_try_echo=$ac_try;;
3610 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3611 (eval "$ac_compile") 2>conftest.er1
3613 grep -v '^ *+' conftest.er1 >conftest.err
3615 cat conftest.err >&5
3616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3617 (exit $ac_status); } && {
3618 test -z "$ac_c_werror_flag" ||
3619 test ! -s conftest.err
3620 } && test -s conftest.$ac_objext; then
3621 eval "$as_ac_Header=yes"
3623 echo "$as_me: failed program was:" >&5
3624 sed 's/^/| /' conftest.$ac_ext >&5
3626 eval "$as_ac_Header=no"
3629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3631 ac_res=`eval echo '${'$as_ac_Header'}'`
3632 { echo "$as_me:$LINENO: result: $ac_res" >&5
3633 echo "${ECHO_T}$ac_res" >&6; }
3634 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3635 cat >>confdefs.h <<_ACEOF
3636 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3644 { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
3645 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; }
3646 if test "${ac_cv_c_bigendian+set}" = set; then
3647 echo $ECHO_N "(cached) $ECHO_C" >&6
3649 # See if sys/param.h defines the BYTE_ORDER macro.
3650 cat >conftest.$ac_ext <<_ACEOF
3653 cat confdefs.h >>conftest.$ac_ext
3654 cat >>conftest.$ac_ext <<_ACEOF
3655 /* end confdefs.h. */
3656 #include <sys/types.h>
3657 #include <sys/param.h>
3662 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \
3663 && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN)
3671 rm -f conftest.$ac_objext
3672 if { (ac_try="$ac_compile"
3674 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3675 *) ac_try_echo=$ac_try;;
3677 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3678 (eval "$ac_compile") 2>conftest.er1
3680 grep -v '^ *+' conftest.er1 >conftest.err
3682 cat conftest.err >&5
3683 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3684 (exit $ac_status); } && {
3685 test -z "$ac_c_werror_flag" ||
3686 test ! -s conftest.err
3687 } && test -s conftest.$ac_objext; then
3688 # It does; now see whether it defined to BIG_ENDIAN or not.
3689 cat >conftest.$ac_ext <<_ACEOF
3692 cat confdefs.h >>conftest.$ac_ext
3693 cat >>conftest.$ac_ext <<_ACEOF
3694 /* end confdefs.h. */
3695 #include <sys/types.h>
3696 #include <sys/param.h>
3701 #if BYTE_ORDER != BIG_ENDIAN
3709 rm -f conftest.$ac_objext
3710 if { (ac_try="$ac_compile"
3712 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3713 *) ac_try_echo=$ac_try;;
3715 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3716 (eval "$ac_compile") 2>conftest.er1
3718 grep -v '^ *+' conftest.er1 >conftest.err
3720 cat conftest.err >&5
3721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3722 (exit $ac_status); } && {
3723 test -z "$ac_c_werror_flag" ||
3724 test ! -s conftest.err
3725 } && test -s conftest.$ac_objext; then
3726 ac_cv_c_bigendian=yes
3728 echo "$as_me: failed program was:" >&5
3729 sed 's/^/| /' conftest.$ac_ext >&5
3731 ac_cv_c_bigendian=no
3734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3736 echo "$as_me: failed program was:" >&5
3737 sed 's/^/| /' conftest.$ac_ext >&5
3739 # It does not; compile a test program.
3740 if test "$cross_compiling" = yes; then
3741 # try to guess the endianness by grepping values into an object file
3742 ac_cv_c_bigendian=unknown
3743 cat >conftest.$ac_ext <<_ACEOF
3746 cat confdefs.h >>conftest.$ac_ext
3747 cat >>conftest.$ac_ext <<_ACEOF
3748 /* end confdefs.h. */
3749 short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
3750 short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
3751 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
3752 short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
3753 short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
3754 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
3758 _ascii (); _ebcdic ();
3763 rm -f conftest.$ac_objext
3764 if { (ac_try="$ac_compile"
3766 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3767 *) ac_try_echo=$ac_try;;
3769 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3770 (eval "$ac_compile") 2>conftest.er1
3772 grep -v '^ *+' conftest.er1 >conftest.err
3774 cat conftest.err >&5
3775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3776 (exit $ac_status); } && {
3777 test -z "$ac_c_werror_flag" ||
3778 test ! -s conftest.err
3779 } && test -s conftest.$ac_objext; then
3780 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
3781 ac_cv_c_bigendian=yes
3783 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
3784 if test "$ac_cv_c_bigendian" = unknown; then
3785 ac_cv_c_bigendian=no
3787 # finding both strings is unlikely to happen, but who knows?
3788 ac_cv_c_bigendian=unknown
3792 echo "$as_me: failed program was:" >&5
3793 sed 's/^/| /' conftest.$ac_ext >&5
3798 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3800 cat >conftest.$ac_ext <<_ACEOF
3803 cat confdefs.h >>conftest.$ac_ext
3804 cat >>conftest.$ac_ext <<_ACEOF
3805 /* end confdefs.h. */
3806 $ac_includes_default
3811 /* Are we little or big endian? From Harbison&Steele. */
3815 char c[sizeof (long int)];
3818 return u.c[sizeof (long int) - 1] == 1;
3824 rm -f conftest$ac_exeext
3825 if { (ac_try="$ac_link"
3827 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3828 *) ac_try_echo=$ac_try;;
3830 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3831 (eval "$ac_link") 2>&5
3833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3834 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3835 { (case "(($ac_try" in
3836 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3837 *) ac_try_echo=$ac_try;;
3839 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3840 (eval "$ac_try") 2>&5
3842 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843 (exit $ac_status); }; }; then
3844 ac_cv_c_bigendian=no
3846 echo "$as_me: program exited with status $ac_status" >&5
3847 echo "$as_me: failed program was:" >&5
3848 sed 's/^/| /' conftest.$ac_ext >&5
3851 ac_cv_c_bigendian=yes
3853 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3861 { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
3862 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; }
3863 case $ac_cv_c_bigendian in
3866 cat >>confdefs.h <<\_ACEOF
3867 #define WORDS_BIGENDIAN 1
3873 { { echo "$as_me:$LINENO: error: unknown endianness
3874 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
3875 echo "$as_me: error: unknown endianness
3876 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
3877 { (exit 1); exit 1; }; } ;;
3883 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
3884 if test -n "$ac_tool_prefix"; then
3885 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
3886 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
3887 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3888 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3889 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
3890 echo $ECHO_N "(cached) $ECHO_C" >&6
3894 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
3897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3901 test -z "$as_dir" && as_dir=.
3902 for ac_exec_ext in '' $ac_executable_extensions; do
3903 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3904 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
3905 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3915 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
3916 if test -n "$PKG_CONFIG"; then
3917 { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
3918 echo "${ECHO_T}$PKG_CONFIG" >&6; }
3920 { echo "$as_me:$LINENO: result: no" >&5
3921 echo "${ECHO_T}no" >&6; }
3926 if test -z "$ac_cv_path_PKG_CONFIG"; then
3927 ac_pt_PKG_CONFIG=$PKG_CONFIG
3928 # Extract the first word of "pkg-config", so it can be a program name with args.
3929 set dummy pkg-config; ac_word=$2
3930 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3931 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3932 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
3933 echo $ECHO_N "(cached) $ECHO_C" >&6
3935 case $ac_pt_PKG_CONFIG in
3937 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
3940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3944 test -z "$as_dir" && as_dir=.
3945 for ac_exec_ext in '' $ac_executable_extensions; do
3946 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3947 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
3948 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3958 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
3959 if test -n "$ac_pt_PKG_CONFIG"; then
3960 { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
3961 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
3963 { echo "$as_me:$LINENO: result: no" >&5
3964 echo "${ECHO_T}no" >&6; }
3967 if test "x$ac_pt_PKG_CONFIG" = x; then
3970 case $cross_compiling:$ac_tool_warned in
3972 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3973 whose name does not start with the host triplet. If you think this
3974 configuration is useful to you, please write to autoconf@gnu.org." >&5
3975 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3976 whose name does not start with the host triplet. If you think this
3977 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3978 ac_tool_warned=yes ;;
3980 PKG_CONFIG=$ac_pt_PKG_CONFIG
3983 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
3987 if test -n "$PKG_CONFIG"; then
3988 _pkg_min_version=0.9.0
3989 { echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
3990 echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
3991 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
3992 { echo "$as_me:$LINENO: result: yes" >&5
3993 echo "${ECHO_T}yes" >&6; }
3995 { echo "$as_me:$LINENO: result: no" >&5
3996 echo "${ECHO_T}no" >&6; }
4003 { echo "$as_me:$LINENO: checking for SRC" >&5
4004 echo $ECHO_N "checking for SRC... $ECHO_C" >&6; }
4006 if test -n "$PKG_CONFIG"; then
4007 if test -n "$SRC_CFLAGS"; then
4008 pkg_cv_SRC_CFLAGS="$SRC_CFLAGS"
4010 if test -n "$PKG_CONFIG" && \
4011 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"samplerate\"") >&5
4012 ($PKG_CONFIG --exists --print-errors "samplerate") 2>&5
4014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4015 (exit $ac_status); }; then
4016 pkg_cv_SRC_CFLAGS=`$PKG_CONFIG --cflags "samplerate" 2>/dev/null`
4024 if test -n "$PKG_CONFIG"; then
4025 if test -n "$SRC_LIBS"; then
4026 pkg_cv_SRC_LIBS="$SRC_LIBS"
4028 if test -n "$PKG_CONFIG" && \
4029 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"samplerate\"") >&5
4030 ($PKG_CONFIG --exists --print-errors "samplerate") 2>&5
4032 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4033 (exit $ac_status); }; then
4034 pkg_cv_SRC_LIBS=`$PKG_CONFIG --libs "samplerate" 2>/dev/null`
4045 if test $pkg_failed = yes; then
4047 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
4048 _pkg_short_errors_supported=yes
4050 _pkg_short_errors_supported=no
4052 if test $_pkg_short_errors_supported = yes; then
4053 SRC_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "samplerate"`
4055 SRC_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "samplerate"`
4057 # Put the nasty error message in config.log where it belongs
4058 echo "$SRC_PKG_ERRORS" >&5
4060 { { echo "$as_me:$LINENO: error: Package requirements (samplerate) were not met:
4064 Consider adjusting the PKG_CONFIG_PATH environment variable if you
4065 installed software in a non-standard prefix.
4067 Alternatively, you may set the environment variables SRC_CFLAGS
4068 and SRC_LIBS to avoid the need to call pkg-config.
4069 See the pkg-config man page for more details.
4071 echo "$as_me: error: Package requirements (samplerate) were not met:
4075 Consider adjusting the PKG_CONFIG_PATH environment variable if you
4076 installed software in a non-standard prefix.
4078 Alternatively, you may set the environment variables SRC_CFLAGS
4079 and SRC_LIBS to avoid the need to call pkg-config.
4080 See the pkg-config man page for more details.
4082 { (exit 1); exit 1; }; }
4083 elif test $pkg_failed = untried; then
4084 { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
4085 is in your PATH or set the PKG_CONFIG environment variable to the full
4088 Alternatively, you may set the environment variables SRC_CFLAGS
4089 and SRC_LIBS to avoid the need to call pkg-config.
4090 See the pkg-config man page for more details.
4092 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
4093 See \`config.log' for more details." >&5
4094 echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
4095 is in your PATH or set the PKG_CONFIG environment variable to the full
4098 Alternatively, you may set the environment variables SRC_CFLAGS
4099 and SRC_LIBS to avoid the need to call pkg-config.
4100 See the pkg-config man page for more details.
4102 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
4103 See \`config.log' for more details." >&2;}
4104 { (exit 1); exit 1; }; }
4106 SRC_CFLAGS=$pkg_cv_SRC_CFLAGS
4107 SRC_LIBS=$pkg_cv_SRC_LIBS
4108 { echo "$as_me:$LINENO: result: yes" >&5
4109 echo "${ECHO_T}yes" >&6; }
4117 { echo "$as_me:$LINENO: checking for SNDFILE" >&5
4118 echo $ECHO_N "checking for SNDFILE... $ECHO_C" >&6; }
4120 if test -n "$PKG_CONFIG"; then
4121 if test -n "$SNDFILE_CFLAGS"; then
4122 pkg_cv_SNDFILE_CFLAGS="$SNDFILE_CFLAGS"
4124 if test -n "$PKG_CONFIG" && \
4125 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sndfile\"") >&5
4126 ($PKG_CONFIG --exists --print-errors "sndfile") 2>&5
4128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4129 (exit $ac_status); }; then
4130 pkg_cv_SNDFILE_CFLAGS=`$PKG_CONFIG --cflags "sndfile" 2>/dev/null`
4138 if test -n "$PKG_CONFIG"; then
4139 if test -n "$SNDFILE_LIBS"; then
4140 pkg_cv_SNDFILE_LIBS="$SNDFILE_LIBS"
4142 if test -n "$PKG_CONFIG" && \
4143 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sndfile\"") >&5
4144 ($PKG_CONFIG --exists --print-errors "sndfile") 2>&5
4146 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4147 (exit $ac_status); }; then
4148 pkg_cv_SNDFILE_LIBS=`$PKG_CONFIG --libs "sndfile" 2>/dev/null`
4159 if test $pkg_failed = yes; then
4161 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
4162 _pkg_short_errors_supported=yes
4164 _pkg_short_errors_supported=no
4166 if test $_pkg_short_errors_supported = yes; then
4167 SNDFILE_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "sndfile"`
4169 SNDFILE_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "sndfile"`
4171 # Put the nasty error message in config.log where it belongs
4172 echo "$SNDFILE_PKG_ERRORS" >&5
4174 { { echo "$as_me:$LINENO: error: Package requirements (sndfile) were not met:
4178 Consider adjusting the PKG_CONFIG_PATH environment variable if you
4179 installed software in a non-standard prefix.
4181 Alternatively, you may set the environment variables SNDFILE_CFLAGS
4182 and SNDFILE_LIBS to avoid the need to call pkg-config.
4183 See the pkg-config man page for more details.
4185 echo "$as_me: error: Package requirements (sndfile) were not met:
4189 Consider adjusting the PKG_CONFIG_PATH environment variable if you
4190 installed software in a non-standard prefix.
4192 Alternatively, you may set the environment variables SNDFILE_CFLAGS
4193 and SNDFILE_LIBS to avoid the need to call pkg-config.
4194 See the pkg-config man page for more details.
4196 { (exit 1); exit 1; }; }
4197 elif test $pkg_failed = untried; then
4198 { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
4199 is in your PATH or set the PKG_CONFIG environment variable to the full
4202 Alternatively, you may set the environment variables SNDFILE_CFLAGS
4203 and SNDFILE_LIBS to avoid the need to call pkg-config.
4204 See the pkg-config man page for more details.
4206 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
4207 See \`config.log' for more details." >&5
4208 echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
4209 is in your PATH or set the PKG_CONFIG environment variable to the full
4212 Alternatively, you may set the environment variables SNDFILE_CFLAGS
4213 and SNDFILE_LIBS to avoid the need to call pkg-config.
4214 See the pkg-config man page for more details.
4216 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
4217 See \`config.log' for more details." >&2;}
4218 { (exit 1); exit 1; }; }
4220 SNDFILE_CFLAGS=$pkg_cv_SNDFILE_CFLAGS
4221 SNDFILE_LIBS=$pkg_cv_SNDFILE_LIBS
4222 { echo "$as_me:$LINENO: result: yes" >&5
4223 echo "${ECHO_T}yes" >&6; }
4231 { echo "$as_me:$LINENO: checking for FFTW" >&5
4232 echo $ECHO_N "checking for FFTW... $ECHO_C" >&6; }
4234 if test -n "$PKG_CONFIG"; then
4235 if test -n "$FFTW_CFLAGS"; then
4236 pkg_cv_FFTW_CFLAGS="$FFTW_CFLAGS"
4238 if test -n "$PKG_CONFIG" && \
4239 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"fftw3\"") >&5
4240 ($PKG_CONFIG --exists --print-errors "fftw3") 2>&5
4242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4243 (exit $ac_status); }; then
4244 pkg_cv_FFTW_CFLAGS=`$PKG_CONFIG --cflags "fftw3" 2>/dev/null`
4252 if test -n "$PKG_CONFIG"; then
4253 if test -n "$FFTW_LIBS"; then
4254 pkg_cv_FFTW_LIBS="$FFTW_LIBS"
4256 if test -n "$PKG_CONFIG" && \
4257 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"fftw3\"") >&5
4258 ($PKG_CONFIG --exists --print-errors "fftw3") 2>&5
4260 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4261 (exit $ac_status); }; then
4262 pkg_cv_FFTW_LIBS=`$PKG_CONFIG --libs "fftw3" 2>/dev/null`
4273 if test $pkg_failed = yes; then
4275 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
4276 _pkg_short_errors_supported=yes
4278 _pkg_short_errors_supported=no
4280 if test $_pkg_short_errors_supported = yes; then
4281 FFTW_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "fftw3"`
4283 FFTW_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "fftw3"`
4285 # Put the nasty error message in config.log where it belongs
4286 echo "$FFTW_PKG_ERRORS" >&5
4288 { { echo "$as_me:$LINENO: error: Package requirements (fftw3) were not met:
4292 Consider adjusting the PKG_CONFIG_PATH environment variable if you
4293 installed software in a non-standard prefix.
4295 Alternatively, you may set the environment variables FFTW_CFLAGS
4296 and FFTW_LIBS to avoid the need to call pkg-config.
4297 See the pkg-config man page for more details.
4299 echo "$as_me: error: Package requirements (fftw3) were not met:
4303 Consider adjusting the PKG_CONFIG_PATH environment variable if you
4304 installed software in a non-standard prefix.
4306 Alternatively, you may set the environment variables FFTW_CFLAGS
4307 and FFTW_LIBS to avoid the need to call pkg-config.
4308 See the pkg-config man page for more details.
4310 { (exit 1); exit 1; }; }
4311 elif test $pkg_failed = untried; then
4312 { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
4313 is in your PATH or set the PKG_CONFIG environment variable to the full
4316 Alternatively, you may set the environment variables FFTW_CFLAGS
4317 and FFTW_LIBS to avoid the need to call pkg-config.
4318 See the pkg-config man page for more details.
4320 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
4321 See \`config.log' for more details." >&5
4322 echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
4323 is in your PATH or set the PKG_CONFIG environment variable to the full
4326 Alternatively, you may set the environment variables FFTW_CFLAGS
4327 and FFTW_LIBS to avoid the need to call pkg-config.
4328 See the pkg-config man page for more details.
4330 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
4331 See \`config.log' for more details." >&2;}
4332 { (exit 1); exit 1; }; }
4334 FFTW_CFLAGS=$pkg_cv_FFTW_CFLAGS
4335 FFTW_LIBS=$pkg_cv_FFTW_LIBS
4336 { echo "$as_me:$LINENO: result: yes" >&5
4337 echo "${ECHO_T}yes" >&6; }
4344 for ac_header in ladspa.h
4346 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4347 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4348 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4349 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4350 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4351 echo $ECHO_N "(cached) $ECHO_C" >&6
4353 ac_res=`eval echo '${'$as_ac_Header'}'`
4354 { echo "$as_me:$LINENO: result: $ac_res" >&5
4355 echo "${ECHO_T}$ac_res" >&6; }
4357 # Is the header compilable?
4358 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
4359 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
4360 cat >conftest.$ac_ext <<_ACEOF
4363 cat confdefs.h >>conftest.$ac_ext
4364 cat >>conftest.$ac_ext <<_ACEOF
4365 /* end confdefs.h. */
4366 $ac_includes_default
4367 #include <$ac_header>
4369 rm -f conftest.$ac_objext
4370 if { (ac_try="$ac_compile"
4372 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4373 *) ac_try_echo=$ac_try;;
4375 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4376 (eval "$ac_compile") 2>conftest.er1
4378 grep -v '^ *+' conftest.er1 >conftest.err
4380 cat conftest.err >&5
4381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4382 (exit $ac_status); } && {
4383 test -z "$ac_c_werror_flag" ||
4384 test ! -s conftest.err
4385 } && test -s conftest.$ac_objext; then
4386 ac_header_compiler=yes
4388 echo "$as_me: failed program was:" >&5
4389 sed 's/^/| /' conftest.$ac_ext >&5
4391 ac_header_compiler=no
4394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4395 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4396 echo "${ECHO_T}$ac_header_compiler" >&6; }
4398 # Is the header present?
4399 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
4400 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
4401 cat >conftest.$ac_ext <<_ACEOF
4404 cat confdefs.h >>conftest.$ac_ext
4405 cat >>conftest.$ac_ext <<_ACEOF
4406 /* end confdefs.h. */
4407 #include <$ac_header>
4409 if { (ac_try="$ac_cpp conftest.$ac_ext"
4411 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4412 *) ac_try_echo=$ac_try;;
4414 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4415 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4417 grep -v '^ *+' conftest.er1 >conftest.err
4419 cat conftest.err >&5
4420 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4421 (exit $ac_status); } >/dev/null && {
4422 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4423 test ! -s conftest.err
4425 ac_header_preproc=yes
4427 echo "$as_me: failed program was:" >&5
4428 sed 's/^/| /' conftest.$ac_ext >&5
4430 ac_header_preproc=no
4433 rm -f conftest.err conftest.$ac_ext
4434 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4435 echo "${ECHO_T}$ac_header_preproc" >&6; }
4437 # So? What about this header?
4438 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4440 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4441 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4442 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4443 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4444 ac_header_preproc=yes
4447 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4448 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4449 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4450 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4451 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4452 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4453 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4454 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4455 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4456 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4457 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4458 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4460 ## ------------------------------------------- ##
4461 ## Report this to cannam@all-day-breakfast.com ##
4462 ## ------------------------------------------- ##
4464 ) | sed "s/^/$as_me: WARNING: /" >&2
4467 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4468 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4469 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4470 echo $ECHO_N "(cached) $ECHO_C" >&6
4472 eval "$as_ac_Header=\$ac_header_preproc"
4474 ac_res=`eval echo '${'$as_ac_Header'}'`
4475 { echo "$as_me:$LINENO: result: $ac_res" >&5
4476 echo "${ECHO_T}$ac_res" >&6; }
4479 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4480 cat >>confdefs.h <<_ACEOF
4481 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4489 for ac_header in pthread.h
4491 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4492 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4493 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4494 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4495 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4496 echo $ECHO_N "(cached) $ECHO_C" >&6
4498 ac_res=`eval echo '${'$as_ac_Header'}'`
4499 { echo "$as_me:$LINENO: result: $ac_res" >&5
4500 echo "${ECHO_T}$ac_res" >&6; }
4502 # Is the header compilable?
4503 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
4504 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
4505 cat >conftest.$ac_ext <<_ACEOF
4508 cat confdefs.h >>conftest.$ac_ext
4509 cat >>conftest.$ac_ext <<_ACEOF
4510 /* end confdefs.h. */
4511 $ac_includes_default
4512 #include <$ac_header>
4514 rm -f conftest.$ac_objext
4515 if { (ac_try="$ac_compile"
4517 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4518 *) ac_try_echo=$ac_try;;
4520 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4521 (eval "$ac_compile") 2>conftest.er1
4523 grep -v '^ *+' conftest.er1 >conftest.err
4525 cat conftest.err >&5
4526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4527 (exit $ac_status); } && {
4528 test -z "$ac_c_werror_flag" ||
4529 test ! -s conftest.err
4530 } && test -s conftest.$ac_objext; then
4531 ac_header_compiler=yes
4533 echo "$as_me: failed program was:" >&5
4534 sed 's/^/| /' conftest.$ac_ext >&5
4536 ac_header_compiler=no
4539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4540 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4541 echo "${ECHO_T}$ac_header_compiler" >&6; }
4543 # Is the header present?
4544 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
4545 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
4546 cat >conftest.$ac_ext <<_ACEOF
4549 cat confdefs.h >>conftest.$ac_ext
4550 cat >>conftest.$ac_ext <<_ACEOF
4551 /* end confdefs.h. */
4552 #include <$ac_header>
4554 if { (ac_try="$ac_cpp conftest.$ac_ext"
4556 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4557 *) ac_try_echo=$ac_try;;
4559 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4560 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4562 grep -v '^ *+' conftest.er1 >conftest.err
4564 cat conftest.err >&5
4565 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4566 (exit $ac_status); } >/dev/null && {
4567 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4568 test ! -s conftest.err
4570 ac_header_preproc=yes
4572 echo "$as_me: failed program was:" >&5
4573 sed 's/^/| /' conftest.$ac_ext >&5
4575 ac_header_preproc=no
4578 rm -f conftest.err conftest.$ac_ext
4579 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4580 echo "${ECHO_T}$ac_header_preproc" >&6; }
4582 # So? What about this header?
4583 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4585 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4586 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4587 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4588 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4589 ac_header_preproc=yes
4592 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4593 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4594 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4595 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4596 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4597 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4598 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4599 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4600 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4601 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4602 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4603 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4605 ## ------------------------------------------- ##
4606 ## Report this to cannam@all-day-breakfast.com ##
4607 ## ------------------------------------------- ##
4609 ) | sed "s/^/$as_me: WARNING: /" >&2
4612 { echo "$as_me:$LINENO: checking for $ac_header" >&5
4613 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
4614 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4615 echo $ECHO_N "(cached) $ECHO_C" >&6
4617 eval "$as_ac_Header=\$ac_header_preproc"
4619 ac_res=`eval echo '${'$as_ac_Header'}'`
4620 { echo "$as_me:$LINENO: result: $ac_res" >&5
4621 echo "${ECHO_T}$ac_res" >&6; }
4624 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4625 cat >>confdefs.h <<_ACEOF
4626 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4636 { echo "$as_me:$LINENO: checking for Vamp" >&5
4637 echo $ECHO_N "checking for Vamp... $ECHO_C" >&6; }
4639 if test -n "$PKG_CONFIG"; then
4640 if test -n "$Vamp_CFLAGS"; then
4641 pkg_cv_Vamp_CFLAGS="$Vamp_CFLAGS"
4643 if test -n "$PKG_CONFIG" && \
4644 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"vamp-sdk\"") >&5
4645 ($PKG_CONFIG --exists --print-errors "vamp-sdk") 2>&5
4647 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4648 (exit $ac_status); }; then
4649 pkg_cv_Vamp_CFLAGS=`$PKG_CONFIG --cflags "vamp-sdk" 2>/dev/null`
4657 if test -n "$PKG_CONFIG"; then
4658 if test -n "$Vamp_LIBS"; then
4659 pkg_cv_Vamp_LIBS="$Vamp_LIBS"
4661 if test -n "$PKG_CONFIG" && \
4662 { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"vamp-sdk\"") >&5
4663 ($PKG_CONFIG --exists --print-errors "vamp-sdk") 2>&5
4665 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4666 (exit $ac_status); }; then
4667 pkg_cv_Vamp_LIBS=`$PKG_CONFIG --libs "vamp-sdk" 2>/dev/null`
4678 if test $pkg_failed = yes; then
4680 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
4681 _pkg_short_errors_supported=yes
4683 _pkg_short_errors_supported=no
4685 if test $_pkg_short_errors_supported = yes; then
4686 Vamp_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "vamp-sdk"`
4688 Vamp_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "vamp-sdk"`
4690 # Put the nasty error message in config.log where it belongs
4691 echo "$Vamp_PKG_ERRORS" >&5
4693 { { echo "$as_me:$LINENO: error: Package requirements (vamp-sdk) were not met:
4697 Consider adjusting the PKG_CONFIG_PATH environment variable if you
4698 installed software in a non-standard prefix.
4700 Alternatively, you may set the environment variables Vamp_CFLAGS
4701 and Vamp_LIBS to avoid the need to call pkg-config.
4702 See the pkg-config man page for more details.
4704 echo "$as_me: error: Package requirements (vamp-sdk) were not met:
4708 Consider adjusting the PKG_CONFIG_PATH environment variable if you
4709 installed software in a non-standard prefix.
4711 Alternatively, you may set the environment variables Vamp_CFLAGS
4712 and Vamp_LIBS to avoid the need to call pkg-config.
4713 See the pkg-config man page for more details.
4715 { (exit 1); exit 1; }; }
4716 elif test $pkg_failed = untried; then
4717 { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
4718 is in your PATH or set the PKG_CONFIG environment variable to the full
4721 Alternatively, you may set the environment variables Vamp_CFLAGS
4722 and Vamp_LIBS to avoid the need to call pkg-config.
4723 See the pkg-config man page for more details.
4725 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
4726 See \`config.log' for more details." >&5
4727 echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
4728 is in your PATH or set the PKG_CONFIG environment variable to the full
4731 Alternatively, you may set the environment variables Vamp_CFLAGS
4732 and Vamp_LIBS to avoid the need to call pkg-config.
4733 See the pkg-config man page for more details.
4735 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
4736 See \`config.log' for more details." >&2;}
4737 { (exit 1); exit 1; }; }
4739 Vamp_CFLAGS=$pkg_cv_Vamp_CFLAGS
4740 Vamp_LIBS=$pkg_cv_Vamp_LIBS
4741 { echo "$as_me:$LINENO: result: yes" >&5
4742 echo "${ECHO_T}yes" >&6; }
4748 if test "x$GCC" = "xyes"; then
4749 case " $CXXFLAGS " in
4750 *[\ \ ]-fPIC\ -Wall[\ \ ]*) ;;
4751 *) CXXFLAGS="$CXXFLAGS -fPIC -Wall" ;;
4755 ac_config_files="$ac_config_files Makefile"
4757 cat >confcache <<\_ACEOF
4758 # This file is a shell script that caches the results of configure
4759 # tests run on this system so they can be shared between configure
4760 # scripts and configure runs, see configure's option --config-cache.
4761 # It is not useful on other systems. If it contains results you don't
4762 # want to keep, you may remove or edit it.
4764 # config.status only pays attention to the cache file if you give it
4765 # the --recheck option to rerun configure.
4767 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4768 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4773 # The following way of writing the cache mishandles newlines in values,
4774 # but we know of no workaround that is simple, portable, and efficient.
4775 # So, we kill variables containing newlines.
4776 # Ultrix sh set writes to stderr and can't be redirected directly,
4777 # and sets the high bit in the cache file unless we assign to the vars.
4779 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4780 eval ac_val=\$$ac_var
4784 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
4785 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
4788 _ | IFS | as_nl) ;; #(
4789 *) $as_unset $ac_var ;;
4795 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4796 *${as_nl}ac_space=\ *)
4797 # `set' does not quote correctly, so add quotes (double-quote
4798 # substitution turns \\\\ into \\, and sed turns \\ into \).
4801 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4804 # `set' quotes correctly as required by POSIX, so do not add quotes.
4805 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4814 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4816 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4818 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4819 if test -w "$cache_file"; then
4820 test "x$cache_file" != "x/dev/null" &&
4821 { echo "$as_me:$LINENO: updating cache $cache_file" >&5
4822 echo "$as_me: updating cache $cache_file" >&6;}
4823 cat confcache >$cache_file
4825 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
4826 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4831 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4832 # Let make expand exec_prefix.
4833 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4835 # Transform confdefs.h into DEFS.
4836 # Protect against shell expansion while executing Makefile rules.
4837 # Protect against Makefile macro expansion.
4839 # If the first sed substitution is executed (which looks for macros that
4840 # take arguments), then branch to the quote section. Otherwise,
4841 # look for a macro that doesn't take arguments.
4845 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
4847 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
4851 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
4864 DEFS=`sed -n "$ac_script" confdefs.h`
4869 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4870 # 1. Remove the extension, and $U if already installed.
4871 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4872 ac_i=`echo "$ac_i" | sed "$ac_script"`
4873 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4874 # will be set to the directory where LIBOBJS objects are built.
4875 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4876 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
4880 LTLIBOBJS=$ac_ltlibobjs
4884 : ${CONFIG_STATUS=./config.status}
4885 ac_clean_files_save=$ac_clean_files
4886 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4887 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4888 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4889 cat >$CONFIG_STATUS <<_ACEOF
4891 # Generated by $as_me.
4892 # Run this file to recreate the current configuration.
4893 # Compiler output produced by configure, useful for debugging
4894 # configure, is in config.log if it exists.
4899 SHELL=\${CONFIG_SHELL-$SHELL}
4902 cat >>$CONFIG_STATUS <<\_ACEOF
4903 ## --------------------- ##
4904 ## M4sh Initialization. ##
4905 ## --------------------- ##
4907 # Be more Bourne compatible
4908 DUALCASE=1; export DUALCASE # for MKS sh
4909 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4912 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4913 # is contrary to our usage. Disable this feature.
4914 alias -g '${1+"$@"}'='"$@"'
4915 setopt NO_GLOB_SUBST
4917 case `(set -o) 2>/dev/null` in
4918 *posix*) set -o posix ;;
4927 # Avoid depending upon Character Ranges.
4928 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4929 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4930 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4931 as_cr_digits='0123456789'
4932 as_cr_alnum=$as_cr_Letters$as_cr_digits
4934 # The user is always right.
4935 if test "${PATH_SEPARATOR+set}" != set; then
4936 echo "#! /bin/sh" >conf$$.sh
4937 echo "exit 0" >>conf$$.sh
4939 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4947 # Support unset when possible.
4948 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4956 # We need space, tab and new line, in precisely that order. Quoting is
4957 # there to prevent editors from complaining about space-tab.
4958 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4959 # splitting by setting IFS to empty value.)
4964 # Find who we are. Look in the path if we contain no directory separator.
4966 *[\\/]* ) as_myself=$0 ;;
4967 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4971 test -z "$as_dir" && as_dir=.
4972 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4978 # We did not find ourselves, most probably we were run as `sh COMMAND'
4979 # in which case we are not to be found in the path.
4980 if test "x$as_myself" = x; then
4983 if test ! -f "$as_myself"; then
4984 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4985 { (exit 1); exit 1; }
4988 # Work around bugs in pre-3.0 UWIN ksh.
4989 for as_var in ENV MAIL MAILPATH
4990 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
4998 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4999 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5000 LC_TELEPHONE LC_TIME
5002 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5003 eval $as_var=C; export $as_var
5005 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
5009 # Required to use basename.
5010 if expr a : '\(a\)' >/dev/null 2>&1 &&
5011 test "X`expr 00001 : '.*\(...\)'`" = X001; then
5017 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5018 as_basename=basename
5024 # Name of the executable.
5025 as_me=`$as_basename -- "$0" ||
5026 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5027 X"$0" : 'X\(//\)$' \| \
5028 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5030 sed '/^.*\/\([^/][^/]*\)\/*$/{
5051 test "x$as_lineno_1" != "x$as_lineno_2" &&
5052 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
5054 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5055 # uniformly replaced by the line number. The first 'sed' inserts a
5056 # line-number line after each line using $LINENO; the second 'sed'
5057 # does the real work. The second script uses 'N' to pair each
5058 # line-number line with the line containing $LINENO, and appends
5059 # trailing '-' during substitution so that $LINENO is not a special
5061 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5062 # scripts with optimization help from Paolo Bonzini. Blame Lee
5063 # E. McMahon (1931-1989) for sed's syntax. :-)
5075 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
5079 chmod +x "$as_me.lineno" ||
5080 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
5081 { (exit 1); exit 1; }; }
5083 # Don't try to exec as it changes $[0], causing all sort of problems
5084 # (the dirname of $[0] is not the place where we might find the
5085 # original and so on. Autoconf is especially sensitive to this).
5087 # Exit status is that of the last command.
5092 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
5098 ECHO_C= ECHO_N= ECHO_T=
5101 case `echo 'x\c'` in
5102 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5109 if expr a : '\(a\)' >/dev/null 2>&1 &&
5110 test "X`expr 00001 : '.*\(...\)'`" = X001; then
5116 rm -f conf$$ conf$$.exe conf$$.file
5117 if test -d conf$$.dir; then
5118 rm -f conf$$.dir/conf$$.file
5124 if ln -s conf$$.file conf$$ 2>/dev/null; then
5126 # ... but there are two gotchas:
5127 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5128 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5129 # In both cases, we have to default to `cp -p'.
5130 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5132 elif ln conf$$.file conf$$ 2>/dev/null; then
5137 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5138 rmdir conf$$.dir 2>/dev/null
5140 if mkdir -p . 2>/dev/null; then
5143 test -d ./-p && rmdir ./-p
5147 if test -x / >/dev/null 2>&1; then
5150 if ls -dL / >/dev/null 2>&1; then
5157 if test -d "$1"; then
5163 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
5164 ???[sx]*):;;*)false;;esac;fi
5168 as_executable_p=$as_test_x
5170 # Sed expression to map a string onto a valid CPP name.
5171 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5173 # Sed expression to map a string onto a valid variable name.
5174 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5179 # Save the log message, to keep $[0] and so on meaningful, and to
5180 # report actual input values of CONFIG_FILES etc. instead of their
5181 # values after options handling.
5183 This file was extended by RubberBand $as_me 0.1, which was
5184 generated by GNU Autoconf 2.61. Invocation command line was
5186 CONFIG_FILES = $CONFIG_FILES
5187 CONFIG_HEADERS = $CONFIG_HEADERS
5188 CONFIG_LINKS = $CONFIG_LINKS
5189 CONFIG_COMMANDS = $CONFIG_COMMANDS
5192 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5197 cat >>$CONFIG_STATUS <<_ACEOF
5198 # Files that config.status was made for.
5199 config_files="$ac_config_files"
5203 cat >>$CONFIG_STATUS <<\_ACEOF
5205 \`$as_me' instantiates files from templates according to the
5206 current configuration.
5208 Usage: $0 [OPTIONS] [FILE]...
5210 -h, --help print this help, then exit
5211 -V, --version print version number and configuration settings, then exit
5212 -q, --quiet do not print progress messages
5213 -d, --debug don't remove temporary files
5214 --recheck update $as_me by reconfiguring in the same conditions
5215 --file=FILE[:TEMPLATE]
5216 instantiate the configuration file FILE
5218 Configuration files:
5221 Report bugs to <bug-autoconf@gnu.org>."
5224 cat >>$CONFIG_STATUS <<_ACEOF
5226 RubberBand config.status 0.1
5227 configured by $0, generated by GNU Autoconf 2.61,
5228 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5230 Copyright (C) 2006 Free Software Foundation, Inc.
5231 This config.status script is free software; the Free Software Foundation
5232 gives unlimited permission to copy, distribute and modify it."
5238 cat >>$CONFIG_STATUS <<\_ACEOF
5239 # If no file are specified by the user, then we need to provide default
5240 # value. By we need to know if files were specified by the user.
5246 ac_option=`expr "X$1" : 'X\([^=]*\)='`
5247 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5258 # Handling of the options.
5259 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5261 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5262 echo "$ac_cs_version"; exit ;;
5263 --debug | --debu | --deb | --de | --d | -d )
5265 --file | --fil | --fi | --f )
5267 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5268 ac_need_defaults=false;;
5269 --he | --h | --help | --hel | -h )
5270 echo "$ac_cs_usage"; exit ;;
5271 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5272 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5276 -*) { echo "$as_me: error: unrecognized option: $1
5277 Try \`$0 --help' for more information." >&2
5278 { (exit 1); exit 1; }; } ;;
5280 *) ac_config_targets="$ac_config_targets $1"
5281 ac_need_defaults=false ;;
5287 ac_configure_extra_args=
5289 if $ac_cs_silent; then
5291 ac_configure_extra_args="$ac_configure_extra_args --silent"
5295 cat >>$CONFIG_STATUS <<_ACEOF
5296 if \$ac_cs_recheck; then
5297 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5300 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5304 cat >>$CONFIG_STATUS <<\_ACEOF
5308 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5309 ## Running $as_me. ##
5315 cat >>$CONFIG_STATUS <<_ACEOF
5318 cat >>$CONFIG_STATUS <<\_ACEOF
5320 # Handling of arguments.
5321 for ac_config_target in $ac_config_targets
5323 case $ac_config_target in
5324 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5326 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5327 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5328 { (exit 1); exit 1; }; };;
5333 # If the user did not use the arguments to specify the items to instantiate,
5334 # then the envvar interface is used. Set only those that are not.
5335 # We use the long form for the default assignment because of an extremely
5336 # bizarre bug on SunOS 4.1.3.
5337 if $ac_need_defaults; then
5338 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5341 # Have a temporary directory for convenience. Make it in the build tree
5342 # simply because there is no reason against having it here, and in addition,
5343 # creating and moving files from /tmp can sometimes cause problems.
5344 # Hook for its removal unless debugging.
5345 # Note that there is a small window in which the directory will not be cleaned:
5346 # after its creation but before its name has been assigned to `$tmp'.
5350 trap 'exit_status=$?
5351 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5353 trap '{ (exit 1); exit 1; }' 1 2 13 15
5355 # Create a (secure) tmp directory for tmp files.
5358 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5359 test -n "$tmp" && test -d "$tmp"
5362 tmp=./conf$$-$RANDOM
5363 (umask 077 && mkdir "$tmp")
5366 echo "$me: cannot create a temporary directory in ." >&2
5367 { (exit 1); exit 1; }
5371 # Set up the sed scripts for CONFIG_FILES section.
5374 # No need to generate the scripts if there are no CONFIG_FILES.
5375 # This happens for instance when ./config.status config.h
5376 if test -n "$CONFIG_FILES"; then
5383 for ac_last_try in false false false false false :; do
5384 cat >conf$$subs.sed <<_ACEOF
5385 SHELL!$SHELL$ac_delim
5386 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
5387 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
5388 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
5389 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
5390 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
5391 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
5392 exec_prefix!$exec_prefix$ac_delim
5393 prefix!$prefix$ac_delim
5394 program_transform_name!$program_transform_name$ac_delim
5395 bindir!$bindir$ac_delim
5396 sbindir!$sbindir$ac_delim
5397 libexecdir!$libexecdir$ac_delim
5398 datarootdir!$datarootdir$ac_delim
5399 datadir!$datadir$ac_delim
5400 sysconfdir!$sysconfdir$ac_delim
5401 sharedstatedir!$sharedstatedir$ac_delim
5402 localstatedir!$localstatedir$ac_delim
5403 includedir!$includedir$ac_delim
5404 oldincludedir!$oldincludedir$ac_delim
5405 docdir!$docdir$ac_delim
5406 infodir!$infodir$ac_delim
5407 htmldir!$htmldir$ac_delim
5408 dvidir!$dvidir$ac_delim
5409 pdfdir!$pdfdir$ac_delim
5410 psdir!$psdir$ac_delim
5411 libdir!$libdir$ac_delim
5412 localedir!$localedir$ac_delim
5413 mandir!$mandir$ac_delim
5415 ECHO_C!$ECHO_C$ac_delim
5416 ECHO_N!$ECHO_N$ac_delim
5417 ECHO_T!$ECHO_T$ac_delim
5419 build_alias!$build_alias$ac_delim
5420 host_alias!$host_alias$ac_delim
5421 target_alias!$target_alias$ac_delim
5423 CXXFLAGS!$CXXFLAGS$ac_delim
5424 LDFLAGS!$LDFLAGS$ac_delim
5425 CPPFLAGS!$CPPFLAGS$ac_delim
5426 ac_ct_CXX!$ac_ct_CXX$ac_delim
5427 EXEEXT!$EXEEXT$ac_delim
5428 OBJEXT!$OBJEXT$ac_delim
5430 CFLAGS!$CFLAGS$ac_delim
5431 ac_ct_CC!$ac_ct_CC$ac_delim
5434 EGREP!$EGREP$ac_delim
5435 PKG_CONFIG!$PKG_CONFIG$ac_delim
5436 SRC_CFLAGS!$SRC_CFLAGS$ac_delim
5437 SRC_LIBS!$SRC_LIBS$ac_delim
5438 SNDFILE_CFLAGS!$SNDFILE_CFLAGS$ac_delim
5439 SNDFILE_LIBS!$SNDFILE_LIBS$ac_delim
5440 FFTW_CFLAGS!$FFTW_CFLAGS$ac_delim
5441 FFTW_LIBS!$FFTW_LIBS$ac_delim
5442 Vamp_CFLAGS!$Vamp_CFLAGS$ac_delim
5443 Vamp_LIBS!$Vamp_LIBS$ac_delim
5444 LIBOBJS!$LIBOBJS$ac_delim
5445 LTLIBOBJS!$LTLIBOBJS$ac_delim
5448 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 61; then
5450 elif $ac_last_try; then
5451 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
5452 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
5453 { (exit 1); exit 1; }; }
5455 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5459 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
5460 if test -n "$ac_eof"; then
5461 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
5462 ac_eof=`expr $ac_eof + 1`
5465 cat >>$CONFIG_STATUS <<_ACEOF
5466 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
5467 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
5470 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
5471 s/^/s,@/; s/!/@,|#_!!_#|/
5474 s/'"$ac_delim"'$/,g/; t
5476 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
5477 ' >>$CONFIG_STATUS <conf$$subs.sed
5478 rm -f conf$$subs.sed
5479 cat >>$CONFIG_STATUS <<_ACEOF
5486 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5487 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5488 # trailing colons and then remove the whole line if VPATH becomes empty
5489 # (actually we leave an empty line to preserve line numbers).
5490 if test "x$srcdir" = x.; then
5491 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5495 s/^\([^=]*=[ ]*\):*/\1/
5501 cat >>$CONFIG_STATUS <<\_ACEOF
5502 fi # test -n "$CONFIG_FILES"
5505 for ac_tag in :F $CONFIG_FILES
5508 :[FHLC]) ac_mode=$ac_tag; continue;;
5510 case $ac_mode$ac_tag in
5512 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
5513 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
5514 { (exit 1); exit 1; }; };;
5515 :[FH]-) ac_tag=-:-;;
5516 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5533 -) ac_f="$tmp/stdin";;
5534 *) # Look for the file first in the build tree, then in the source tree
5535 # (if the path is not absolute). The absolute path cannot be DOS-style,
5536 # because $ac_f cannot contain `:'.
5540 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5542 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
5543 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
5544 { (exit 1); exit 1; }; };;
5546 ac_file_inputs="$ac_file_inputs $ac_f"
5549 # Let's still pretend it is `configure' which instantiates (i.e., don't
5550 # use $as_me), people would be surprised to read:
5551 # /* config.h. Generated by config.status. */
5552 configure_input="Generated from "`IFS=:
5553 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
5554 if test x"$ac_file" != x-; then
5555 configure_input="$ac_file. $configure_input"
5556 { echo "$as_me:$LINENO: creating $ac_file" >&5
5557 echo "$as_me: creating $ac_file" >&6;}
5561 *:-:* | *:-) cat >"$tmp/stdin";;
5566 ac_dir=`$as_dirname -- "$ac_file" ||
5567 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5568 X"$ac_file" : 'X\(//\)[^/]' \| \
5569 X"$ac_file" : 'X\(//\)$' \| \
5570 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5572 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5591 -*) as_dir=./$as_dir;;
5593 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
5597 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
5598 *) as_qdir=$as_dir;;
5600 as_dirs="'$as_qdir' $as_dirs"
5601 as_dir=`$as_dirname -- "$as_dir" ||
5602 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5603 X"$as_dir" : 'X\(//\)[^/]' \| \
5604 X"$as_dir" : 'X\(//\)$' \| \
5605 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5607 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5624 test -d "$as_dir" && break
5626 test -z "$as_dirs" || eval "mkdir $as_dirs"
5627 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
5628 echo "$as_me: error: cannot create directory $as_dir" >&2;}
5629 { (exit 1); exit 1; }; }; }
5633 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5635 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5636 # A ".." for each directory in $ac_dir_suffix.
5637 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
5638 case $ac_top_builddir_sub in
5639 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5640 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5643 ac_abs_top_builddir=$ac_pwd
5644 ac_abs_builddir=$ac_pwd$ac_dir_suffix
5645 # for backward compatibility:
5646 ac_top_builddir=$ac_top_build_prefix
5649 .) # We are building in place.
5651 ac_top_srcdir=$ac_top_builddir_sub
5652 ac_abs_top_srcdir=$ac_pwd ;;
5653 [\\/]* | ?:[\\/]* ) # Absolute name.
5654 ac_srcdir=$srcdir$ac_dir_suffix;
5655 ac_top_srcdir=$srcdir
5656 ac_abs_top_srcdir=$srcdir ;;
5658 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5659 ac_top_srcdir=$ac_top_build_prefix$srcdir
5660 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5662 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5673 cat >>$CONFIG_STATUS <<\_ACEOF
5674 # If the template does not know about datarootdir, expand it.
5675 # FIXME: This hack should be removed a few years after 2.60.
5676 ac_datarootdir_hack=; ac_datarootdir_seen=
5678 case `sed -n '/datarootdir/ {
5687 ' $ac_file_inputs` in
5688 *datarootdir*) ac_datarootdir_seen=yes;;
5689 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5690 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5691 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5693 cat >>$CONFIG_STATUS <<_ACEOF
5694 ac_datarootdir_hack='
5695 s&@datadir@&$datadir&g
5696 s&@docdir@&$docdir&g
5697 s&@infodir@&$infodir&g
5698 s&@localedir@&$localedir&g
5699 s&@mandir@&$mandir&g
5700 s&\\\${datarootdir}&$datarootdir&g' ;;
5704 # Neutralize VPATH when `$srcdir' = `.'.
5705 # Shell code in configure.ac might set extrasub.
5706 # FIXME: do we really want to maintain this feature?
5707 cat >>$CONFIG_STATUS <<_ACEOF
5711 cat >>$CONFIG_STATUS <<\_ACEOF
5713 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5714 s&@configure_input@&$configure_input&;t t
5715 s&@top_builddir@&$ac_top_builddir_sub&;t t
5716 s&@srcdir@&$ac_srcdir&;t t
5717 s&@abs_srcdir@&$ac_abs_srcdir&;t t
5718 s&@top_srcdir@&$ac_top_srcdir&;t t
5719 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5720 s&@builddir@&$ac_builddir&;t t
5721 s&@abs_builddir@&$ac_abs_builddir&;t t
5722 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5723 $ac_datarootdir_hack
5724 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out
5726 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5727 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
5728 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
5729 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5730 which seems to be undefined. Please make sure it is defined." >&5
5731 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5732 which seems to be undefined. Please make sure it is defined." >&2;}
5736 -) cat "$tmp/out"; rm -f "$tmp/out";;
5737 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
5748 { (exit 0); exit 0; }
5750 chmod +x $CONFIG_STATUS
5751 ac_clean_files=$ac_clean_files_save
5754 # configure is writing to config.log, and then calls config.status.
5755 # config.status does its own redirection, appending to config.log.
5756 # Unfortunately, on DOS this fails, as config.log is still kept open
5757 # by configure, so config.status won't be able to write to it; its
5758 # output is simply discarded. So we exec the FD to /dev/null,
5759 # effectively closing config.log, so it can be properly (re)opened and
5760 # appended to by config.status. When coming back to configure, we
5761 # need to make the FD available again.
5762 if test "$no_create" != yes; then
5764 ac_config_status_args=
5765 test "$silent" = yes &&
5766 ac_config_status_args="$ac_config_status_args --quiet"
5768 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5770 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5771 # would make configure fail if this is the last instruction.
5772 $ac_cs_success || { (exit 1); exit 1; }