2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for libmudflap 1.0.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
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 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 as_echo_n='sh -c $as_echo_n_body as_echo'
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 case \`(set -o) 2>/dev/null\` in #(
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1
174 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
175 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
177 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
178 PATH=/empty FPATH=/empty; export PATH FPATH
179 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
180 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
181 if (eval "$as_required") 2>/dev/null; then :
186 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
194 test -z "$as_dir" && as_dir=.
198 for as_base in sh bash ksh sh5; do
199 # Try only shells that exist, to save several forks.
200 as_shell=$as_dir/$as_base
201 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
202 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
203 CONFIG_SHELL=$as_shell as_have_required=yes
204 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
213 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
214 CONFIG_SHELL=$SHELL as_have_required=yes
219 if test "x$CONFIG_SHELL" != x; then :
220 # We cannot yet assume a decent shell, so we have to provide a
221 # neutralization value for shells without unset; and this also
222 # works around shells that cannot unset nonexistent variables.
225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
227 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
230 if test x$as_have_required = xno; then :
231 $as_echo "$0: This script requires a shell more modern than all"
232 $as_echo "$0: the shells that I found on your system."
233 if test x${ZSH_VERSION+set} = xset ; then
234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
235 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
237 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
238 $0: including any error possibly output before this
239 $0: message. Then install a modern shell, or manually run
240 $0: the script under such a shell if you do have one."
246 SHELL=${CONFIG_SHELL-/bin/sh}
248 # Unset more variables known to interfere with behavior of common tools.
249 CLICOLOR_FORCE= GREP_OPTIONS=
250 unset CLICOLOR_FORCE GREP_OPTIONS
252 ## --------------------- ##
253 ## M4sh Shell Functions. ##
254 ## --------------------- ##
257 # Portably unset VAR.
260 { eval $1=; unset $1;}
264 # as_fn_set_status STATUS
265 # -----------------------
266 # Set $? to STATUS, without forking.
274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
284 # Create "$as_dir" as a directory, including parents if necessary.
289 -*) as_dir=./$as_dir;;
291 test -d "$as_dir" || eval $as_mkdir_p || {
295 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
298 as_dirs="'$as_qdir' $as_dirs"
299 as_dir=`$as_dirname -- "$as_dir" ||
300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
301 X"$as_dir" : 'X\(//\)[^/]' \| \
302 X"$as_dir" : 'X\(//\)$' \| \
303 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
304 $as_echo X"$as_dir" |
305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
322 test -d "$as_dir" && break
324 test -z "$as_dirs" || eval "mkdir $as_dirs"
325 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
329 # as_fn_append VAR VALUE
330 # ----------------------
331 # Append the text in VALUE to the end of the definition contained in VAR. Take
332 # advantage of any shell optimizations that allow amortized linear growth over
333 # repeated appends, instead of the typical quadratic growth present in naive
335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
336 eval 'as_fn_append ()
349 # Perform arithmetic evaluation on the ARGs, and store the result in the
350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
351 # must be portable across $(()) and expr.
352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
360 as_val=`expr "$@" || test $? -eq 1`
365 # as_fn_error ERROR [LINENO LOG_FD]
366 # ---------------------------------
367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
369 # script with status $?, using 1 if that was 0.
372 as_status=$?; test $as_status -eq 0 && as_status=1
374 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
375 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
377 $as_echo "$as_me: error: $1" >&2
378 as_fn_exit $as_status
381 if expr a : '\(a\)' >/dev/null 2>&1 &&
382 test "X`expr 00001 : '.*\(...\)'`" = X001; then
388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
400 as_me=`$as_basename -- "$0" ||
401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
402 X"$0" : 'X\(//\)$' \| \
403 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
405 sed '/^.*\/\([^/][^/]*\)\/*$/{
419 # Avoid depending upon Character Ranges.
420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
423 as_cr_digits='0123456789'
424 as_cr_alnum=$as_cr_Letters$as_cr_digits
427 as_lineno_1=$LINENO as_lineno_1a=$LINENO
428 as_lineno_2=$LINENO as_lineno_2a=$LINENO
429 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
430 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
431 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
447 chmod +x "$as_me.lineno" ||
448 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
450 # Don't try to exec as it changes $[0], causing all sort of problems
451 # (the dirname of $[0] is not the place where we might find the
452 # original and so on. Autoconf is especially sensitive to this).
454 # Exit status is that of the last command.
458 ECHO_C= ECHO_N= ECHO_T=
459 case `echo -n x` in #(((((
461 case `echo 'xy\c'` in
462 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
464 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
471 rm -f conf$$ conf$$.exe conf$$.file
472 if test -d conf$$.dir; then
473 rm -f conf$$.dir/conf$$.file
476 mkdir conf$$.dir 2>/dev/null
478 if (echo >conf$$.file) 2>/dev/null; then
479 if ln -s conf$$.file conf$$ 2>/dev/null; then
481 # ... but there are two gotchas:
482 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
483 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
484 # In both cases, we have to default to `cp -p'.
485 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
487 elif ln conf$$.file conf$$ 2>/dev/null; then
495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
496 rmdir conf$$.dir 2>/dev/null
498 if mkdir -p . 2>/dev/null; then
499 as_mkdir_p='mkdir -p "$as_dir"'
501 test -d ./-p && rmdir ./-p
505 if test -x / >/dev/null 2>&1; then
508 if ls -dL / >/dev/null 2>&1; then
515 if test -d "$1"; then
521 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
522 ???[sx]*):;;*)false;;esac;fi
526 as_executable_p=$as_test_x
528 # Sed expression to map a string onto a valid CPP name.
529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
531 # Sed expression to map a string onto a valid variable name.
532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
534 SHELL=${CONFIG_SHELL-/bin/sh}
537 exec 7<&0 </dev/null 6>&1
540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
541 # so uname gets run too.
542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
547 ac_default_prefix=/usr/local
549 ac_config_libobj_dir=.
556 # Identity of this package.
557 PACKAGE_NAME='libmudflap'
558 PACKAGE_TARNAME='libmudflap'
559 PACKAGE_VERSION='1.0'
560 PACKAGE_STRING='libmudflap 1.0'
564 ac_unique_file="mf-runtime.c"
565 # Factoring default headers for most tests.
566 ac_includes_default="\
568 #ifdef HAVE_SYS_TYPES_H
569 # include <sys/types.h>
571 #ifdef HAVE_SYS_STAT_H
572 # include <sys/stat.h>
578 # ifdef HAVE_STDLIB_H
583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
588 #ifdef HAVE_STRINGS_H
589 # include <strings.h>
591 #ifdef HAVE_INTTYPES_H
592 # include <inttypes.h>
601 ac_subst_vars='am__EXEEXT_FALSE
652 MAINTAINER_MODE_FALSE
662 INSTALL_STRIP_PROGRAM
717 program_transform_name
730 enable_option_checking
731 enable_version_specific_runtime_libs
732 enable_maintainer_mode
734 enable_dependency_tracking
743 ac_precious_vars='build_alias
750 # Initialize some variables set by options.
752 ac_init_version=false
753 ac_unrecognized_opts=
755 # The variables have the same names as the options, with
756 # dashes changed to underlines.
764 program_transform_name=s,x,x,
772 # Installation directory options.
773 # These are left unexpanded so users can "make install exec_prefix=/foo"
774 # and all the variables that are supposed to be based on exec_prefix
775 # by default will actually change.
776 # Use braces instead of parens because sh, perl, etc. also accept them.
777 # (The list follows the same order as the GNU Coding Standards.)
778 bindir='${exec_prefix}/bin'
779 sbindir='${exec_prefix}/sbin'
780 libexecdir='${exec_prefix}/libexec'
781 datarootdir='${prefix}/share'
782 datadir='${datarootdir}'
783 sysconfdir='${prefix}/etc'
784 sharedstatedir='${prefix}/com'
785 localstatedir='${prefix}/var'
786 includedir='${prefix}/include'
787 oldincludedir='/usr/include'
788 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
789 infodir='${datarootdir}/info'
794 libdir='${exec_prefix}/lib'
795 localedir='${datarootdir}/locale'
796 mandir='${datarootdir}/man'
802 # If the previous option needs an argument, assign it.
803 if test -n "$ac_prev"; then
804 eval $ac_prev=\$ac_option
810 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
814 # Accept the important Cygnus configure options, so we can diagnose typos.
816 case $ac_dashdash$ac_option in
820 -bindir | --bindir | --bindi | --bind | --bin | --bi)
822 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
825 -build | --build | --buil | --bui | --bu)
826 ac_prev=build_alias ;;
827 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
828 build_alias=$ac_optarg ;;
830 -cache-file | --cache-file | --cache-fil | --cache-fi \
831 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
832 ac_prev=cache_file ;;
833 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
834 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
835 cache_file=$ac_optarg ;;
838 cache_file=config.cache ;;
840 -datadir | --datadir | --datadi | --datad)
842 -datadir=* | --datadir=* | --datadi=* | --datad=*)
843 datadir=$ac_optarg ;;
845 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
846 | --dataroo | --dataro | --datar)
847 ac_prev=datarootdir ;;
848 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
849 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
850 datarootdir=$ac_optarg ;;
852 -disable-* | --disable-*)
853 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
854 # Reject names that are not valid shell variable names.
855 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
856 as_fn_error "invalid feature name: $ac_useropt"
857 ac_useropt_orig=$ac_useropt
858 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
859 case $ac_user_opts in
863 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
864 ac_unrecognized_sep=', ';;
866 eval enable_$ac_useropt=no ;;
868 -docdir | --docdir | --docdi | --doc | --do)
870 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
873 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
875 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
878 -enable-* | --enable-*)
879 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
880 # Reject names that are not valid shell variable names.
881 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
882 as_fn_error "invalid feature name: $ac_useropt"
883 ac_useropt_orig=$ac_useropt
884 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
885 case $ac_user_opts in
889 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
890 ac_unrecognized_sep=', ';;
892 eval enable_$ac_useropt=\$ac_optarg ;;
894 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
895 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
896 | --exec | --exe | --ex)
897 ac_prev=exec_prefix ;;
898 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
899 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
900 | --exec=* | --exe=* | --ex=*)
901 exec_prefix=$ac_optarg ;;
903 -gas | --gas | --ga | --g)
904 # Obsolete; use --with-gas.
907 -help | --help | --hel | --he | -h)
909 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
910 ac_init_help=recursive ;;
911 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
912 ac_init_help=short ;;
914 -host | --host | --hos | --ho)
915 ac_prev=host_alias ;;
916 -host=* | --host=* | --hos=* | --ho=*)
917 host_alias=$ac_optarg ;;
919 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
921 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
923 htmldir=$ac_optarg ;;
925 -includedir | --includedir | --includedi | --included | --include \
926 | --includ | --inclu | --incl | --inc)
927 ac_prev=includedir ;;
928 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
929 | --includ=* | --inclu=* | --incl=* | --inc=*)
930 includedir=$ac_optarg ;;
932 -infodir | --infodir | --infodi | --infod | --info | --inf)
934 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
935 infodir=$ac_optarg ;;
937 -libdir | --libdir | --libdi | --libd)
939 -libdir=* | --libdir=* | --libdi=* | --libd=*)
942 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
943 | --libexe | --libex | --libe)
944 ac_prev=libexecdir ;;
945 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
946 | --libexe=* | --libex=* | --libe=*)
947 libexecdir=$ac_optarg ;;
949 -localedir | --localedir | --localedi | --localed | --locale)
951 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
952 localedir=$ac_optarg ;;
954 -localstatedir | --localstatedir | --localstatedi | --localstated \
955 | --localstate | --localstat | --localsta | --localst | --locals)
956 ac_prev=localstatedir ;;
957 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
958 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
959 localstatedir=$ac_optarg ;;
961 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
963 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
967 # Obsolete; use --without-fp.
970 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
971 | --no-cr | --no-c | -n)
974 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
975 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
978 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
979 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
980 | --oldin | --oldi | --old | --ol | --o)
981 ac_prev=oldincludedir ;;
982 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
983 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
984 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
985 oldincludedir=$ac_optarg ;;
987 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
989 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
992 -program-prefix | --program-prefix | --program-prefi | --program-pref \
993 | --program-pre | --program-pr | --program-p)
994 ac_prev=program_prefix ;;
995 -program-prefix=* | --program-prefix=* | --program-prefi=* \
996 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
997 program_prefix=$ac_optarg ;;
999 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1000 | --program-suf | --program-su | --program-s)
1001 ac_prev=program_suffix ;;
1002 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1003 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1004 program_suffix=$ac_optarg ;;
1006 -program-transform-name | --program-transform-name \
1007 | --program-transform-nam | --program-transform-na \
1008 | --program-transform-n | --program-transform- \
1009 | --program-transform | --program-transfor \
1010 | --program-transfo | --program-transf \
1011 | --program-trans | --program-tran \
1012 | --progr-tra | --program-tr | --program-t)
1013 ac_prev=program_transform_name ;;
1014 -program-transform-name=* | --program-transform-name=* \
1015 | --program-transform-nam=* | --program-transform-na=* \
1016 | --program-transform-n=* | --program-transform-=* \
1017 | --program-transform=* | --program-transfor=* \
1018 | --program-transfo=* | --program-transf=* \
1019 | --program-trans=* | --program-tran=* \
1020 | --progr-tra=* | --program-tr=* | --program-t=*)
1021 program_transform_name=$ac_optarg ;;
1023 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1025 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1026 pdfdir=$ac_optarg ;;
1028 -psdir | --psdir | --psdi | --psd | --ps)
1030 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1033 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1034 | -silent | --silent | --silen | --sile | --sil)
1037 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1039 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1041 sbindir=$ac_optarg ;;
1043 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1044 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1045 | --sharedst | --shareds | --shared | --share | --shar \
1047 ac_prev=sharedstatedir ;;
1048 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1049 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1050 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1052 sharedstatedir=$ac_optarg ;;
1054 -site | --site | --sit)
1056 -site=* | --site=* | --sit=*)
1059 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1061 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1062 srcdir=$ac_optarg ;;
1064 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1065 | --syscon | --sysco | --sysc | --sys | --sy)
1066 ac_prev=sysconfdir ;;
1067 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1068 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1069 sysconfdir=$ac_optarg ;;
1071 -target | --target | --targe | --targ | --tar | --ta | --t)
1072 ac_prev=target_alias ;;
1073 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1074 target_alias=$ac_optarg ;;
1076 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1079 -version | --version | --versio | --versi | --vers | -V)
1080 ac_init_version=: ;;
1083 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1084 # Reject names that are not valid shell variable names.
1085 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1086 as_fn_error "invalid package name: $ac_useropt"
1087 ac_useropt_orig=$ac_useropt
1088 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1089 case $ac_user_opts in
1093 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1094 ac_unrecognized_sep=', ';;
1096 eval with_$ac_useropt=\$ac_optarg ;;
1098 -without-* | --without-*)
1099 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1100 # Reject names that are not valid shell variable names.
1101 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1102 as_fn_error "invalid package name: $ac_useropt"
1103 ac_useropt_orig=$ac_useropt
1104 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1105 case $ac_user_opts in
1109 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1110 ac_unrecognized_sep=', ';;
1112 eval with_$ac_useropt=no ;;
1115 # Obsolete; use --with-x.
1118 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1119 | --x-incl | --x-inc | --x-in | --x-i)
1120 ac_prev=x_includes ;;
1121 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1122 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1123 x_includes=$ac_optarg ;;
1125 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1126 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1127 ac_prev=x_libraries ;;
1128 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1129 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1130 x_libraries=$ac_optarg ;;
1132 -*) as_fn_error "unrecognized option: \`$ac_option'
1133 Try \`$0 --help' for more information."
1137 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1138 # Reject names that are not valid shell variable names.
1139 case $ac_envvar in #(
1140 '' | [0-9]* | *[!_$as_cr_alnum]* )
1141 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1143 eval $ac_envvar=\$ac_optarg
1144 export $ac_envvar ;;
1147 # FIXME: should be removed in autoconf 3.0.
1148 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1149 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1150 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1151 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1157 if test -n "$ac_prev"; then
1158 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1159 as_fn_error "missing argument to $ac_option"
1162 if test -n "$ac_unrecognized_opts"; then
1163 case $enable_option_checking in
1165 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1166 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1170 # Check all directory arguments for consistency.
1171 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1172 datadir sysconfdir sharedstatedir localstatedir includedir \
1173 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1174 libdir localedir mandir
1176 eval ac_val=\$$ac_var
1177 # Remove trailing slashes.
1180 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1181 eval $ac_var=\$ac_val;;
1183 # Be sure to have absolute directory names.
1185 [\\/$]* | ?:[\\/]* ) continue;;
1186 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1188 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1191 # There might be people who depend on the old broken behavior: `$host'
1192 # used to hold the argument of --host etc.
1193 # FIXME: To remove some day.
1196 target=$target_alias
1198 # FIXME: To remove some day.
1199 if test "x$host_alias" != x; then
1200 if test "x$build_alias" = x; then
1201 cross_compiling=maybe
1202 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1203 If a cross compiler is detected then cross compile mode will be used." >&2
1204 elif test "x$build_alias" != "x$host_alias"; then
1210 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1212 test "$silent" = yes && exec 6>/dev/null
1215 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1216 ac_ls_di=`ls -di .` &&
1217 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1218 as_fn_error "working directory cannot be determined"
1219 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1220 as_fn_error "pwd does not report name of working directory"
1223 # Find the source files, if location was not specified.
1224 if test -z "$srcdir"; then
1225 ac_srcdir_defaulted=yes
1226 # Try the directory containing this script, then the parent directory.
1227 ac_confdir=`$as_dirname -- "$as_myself" ||
1228 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1229 X"$as_myself" : 'X\(//\)[^/]' \| \
1230 X"$as_myself" : 'X\(//\)$' \| \
1231 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1232 $as_echo X"$as_myself" |
1233 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1251 if test ! -r "$srcdir/$ac_unique_file"; then
1255 ac_srcdir_defaulted=no
1257 if test ! -r "$srcdir/$ac_unique_file"; then
1258 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1259 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1261 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1263 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1265 # When building in place, set srcdir=.
1266 if test "$ac_abs_confdir" = "$ac_pwd"; then
1269 # Remove unnecessary trailing slashes from srcdir.
1270 # Double slashes in file names in object file debugging info
1271 # mess up M-x gdb in Emacs.
1273 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1275 for ac_var in $ac_precious_vars; do
1276 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1277 eval ac_env_${ac_var}_value=\$${ac_var}
1278 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1279 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1283 # Report the --help message.
1285 if test "$ac_init_help" = "long"; then
1286 # Omit some internal or obsolete options to make the list less imposing.
1287 # This message is too long to be a string in the A/UX 3.1 sh.
1289 \`configure' configures libmudflap 1.0 to adapt to many kinds of systems.
1291 Usage: $0 [OPTION]... [VAR=VALUE]...
1293 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1294 VAR=VALUE. See below for descriptions of some of the useful variables.
1296 Defaults for the options are specified in brackets.
1299 -h, --help display this help and exit
1300 --help=short display options specific to this package
1301 --help=recursive display the short help of all the included packages
1302 -V, --version display version information and exit
1303 -q, --quiet, --silent do not print \`checking...' messages
1304 --cache-file=FILE cache test results in FILE [disabled]
1305 -C, --config-cache alias for \`--cache-file=config.cache'
1306 -n, --no-create do not create output files
1307 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1309 Installation directories:
1310 --prefix=PREFIX install architecture-independent files in PREFIX
1311 [$ac_default_prefix]
1312 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1315 By default, \`make install' will install all the files in
1316 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1317 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1318 for instance \`--prefix=\$HOME'.
1320 For better control, use the options below.
1322 Fine tuning of the installation directories:
1323 --bindir=DIR user executables [EPREFIX/bin]
1324 --sbindir=DIR system admin executables [EPREFIX/sbin]
1325 --libexecdir=DIR program executables [EPREFIX/libexec]
1326 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1327 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1328 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1329 --libdir=DIR object code libraries [EPREFIX/lib]
1330 --includedir=DIR C header files [PREFIX/include]
1331 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1332 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1333 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1334 --infodir=DIR info documentation [DATAROOTDIR/info]
1335 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1336 --mandir=DIR man documentation [DATAROOTDIR/man]
1337 --docdir=DIR documentation root [DATAROOTDIR/doc/libmudflap]
1338 --htmldir=DIR html documentation [DOCDIR]
1339 --dvidir=DIR dvi documentation [DOCDIR]
1340 --pdfdir=DIR pdf documentation [DOCDIR]
1341 --psdir=DIR ps documentation [DOCDIR]
1347 --program-prefix=PREFIX prepend PREFIX to installed program names
1348 --program-suffix=SUFFIX append SUFFIX to installed program names
1349 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1352 --build=BUILD configure for building on BUILD [guessed]
1353 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1354 --target=TARGET configure for building compilers for TARGET [HOST]
1358 if test -n "$ac_init_help"; then
1359 case $ac_init_help in
1360 short | recursive ) echo "Configuration of libmudflap 1.0:";;
1365 --disable-option-checking ignore unrecognized --enable/--with options
1366 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1367 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1368 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
1369 --enable-maintainer-mode enable make rules and dependencies not useful
1370 (and sometimes confusing) to the casual installer
1371 --enable-multilib build many library versions (default)
1372 --disable-dependency-tracking speeds up one-time build
1373 --enable-dependency-tracking do not reject slow dependency extractors
1374 --enable-shared[=PKGS] build shared libraries [default=yes]
1375 --enable-static[=PKGS] build static libraries [default=yes]
1376 --enable-fast-install[=PKGS]
1377 optimize for fast installation [default=yes]
1378 --disable-libtool-lock avoid locking (might break parallel builds)
1379 --enable-tls Use thread-local storage [default=yes]
1382 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1383 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1384 --with-pic try to use only PIC/non-PIC objects [default=use
1386 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1388 Some influential environment variables:
1389 CC C compiler command
1390 CFLAGS C compiler flags
1391 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1392 nonstandard directory <lib dir>
1393 LIBS libraries to pass to the linker, e.g. -l<library>
1394 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1395 you have headers in a nonstandard directory <include dir>
1398 Use these variables to override the choices made by `configure' or to help
1399 it to find libraries and programs with nonstandard names/locations.
1401 Report bugs to the package provider.
1406 if test "$ac_init_help" = "recursive"; then
1407 # If there are subdirs, report their specific --help.
1408 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1409 test -d "$ac_dir" ||
1410 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1415 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1417 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1418 # A ".." for each directory in $ac_dir_suffix.
1419 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1420 case $ac_top_builddir_sub in
1421 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1422 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1425 ac_abs_top_builddir=$ac_pwd
1426 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1427 # for backward compatibility:
1428 ac_top_builddir=$ac_top_build_prefix
1431 .) # We are building in place.
1433 ac_top_srcdir=$ac_top_builddir_sub
1434 ac_abs_top_srcdir=$ac_pwd ;;
1435 [\\/]* | ?:[\\/]* ) # Absolute name.
1436 ac_srcdir=$srcdir$ac_dir_suffix;
1437 ac_top_srcdir=$srcdir
1438 ac_abs_top_srcdir=$srcdir ;;
1440 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1441 ac_top_srcdir=$ac_top_build_prefix$srcdir
1442 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1444 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1446 cd "$ac_dir" || { ac_status=$?; continue; }
1447 # Check for guested configure.
1448 if test -f "$ac_srcdir/configure.gnu"; then
1450 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1451 elif test -f "$ac_srcdir/configure"; then
1453 $SHELL "$ac_srcdir/configure" --help=recursive
1455 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1457 cd "$ac_pwd" || { ac_status=$?; break; }
1461 test -n "$ac_init_help" && exit $ac_status
1462 if $ac_init_version; then
1464 libmudflap configure 1.0
1465 generated by GNU Autoconf 2.64
1467 Copyright (C) 2009 Free Software Foundation, Inc.
1468 This configure script is free software; the Free Software Foundation
1469 gives unlimited permission to copy, distribute and modify it.
1474 ## ------------------------ ##
1475 ## Autoconf initialization. ##
1476 ## ------------------------ ##
1478 # ac_fn_c_try_compile LINENO
1479 # --------------------------
1480 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1481 ac_fn_c_try_compile ()
1483 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1484 rm -f conftest.$ac_objext
1485 if { { ac_try="$ac_compile"
1487 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1488 *) ac_try_echo=$ac_try;;
1490 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1491 $as_echo "$ac_try_echo"; } >&5
1492 (eval "$ac_compile") 2>conftest.err
1494 if test -s conftest.err; then
1495 grep -v '^ *+' conftest.err >conftest.er1
1496 cat conftest.er1 >&5
1497 mv -f conftest.er1 conftest.err
1499 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1500 test $ac_status = 0; } && {
1501 test -z "$ac_c_werror_flag" ||
1502 test ! -s conftest.err
1503 } && test -s conftest.$ac_objext; then :
1506 $as_echo "$as_me: failed program was:" >&5
1507 sed 's/^/| /' conftest.$ac_ext >&5
1511 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1514 } # ac_fn_c_try_compile
1516 # ac_fn_c_try_cpp LINENO
1517 # ----------------------
1518 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1521 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1522 if { { ac_try="$ac_cpp conftest.$ac_ext"
1524 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1525 *) ac_try_echo=$ac_try;;
1527 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1528 $as_echo "$ac_try_echo"; } >&5
1529 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1531 if test -s conftest.err; then
1532 grep -v '^ *+' conftest.err >conftest.er1
1533 cat conftest.er1 >&5
1534 mv -f conftest.er1 conftest.err
1536 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1537 test $ac_status = 0; } >/dev/null && {
1538 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1539 test ! -s conftest.err
1543 $as_echo "$as_me: failed program was:" >&5
1544 sed 's/^/| /' conftest.$ac_ext >&5
1548 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1553 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1554 # -------------------------------------------------------
1555 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1556 # the include files in INCLUDES and setting the cache variable VAR
1558 ac_fn_c_check_header_mongrel ()
1560 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1561 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1563 $as_echo_n "checking for $2... " >&6; }
1564 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1565 $as_echo_n "(cached) " >&6
1568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1569 $as_echo "$ac_res" >&6; }
1571 # Is the header compilable?
1572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1573 $as_echo_n "checking $2 usability... " >&6; }
1574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1575 /* end confdefs.h. */
1579 if ac_fn_c_try_compile "$LINENO"; then :
1580 ac_header_compiler=yes
1582 ac_header_compiler=no
1584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1586 $as_echo "$ac_header_compiler" >&6; }
1588 # Is the header present?
1589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1590 $as_echo_n "checking $2 presence... " >&6; }
1591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1592 /* end confdefs.h. */
1595 if ac_fn_c_try_cpp "$LINENO"; then :
1596 ac_header_preproc=yes
1598 ac_header_preproc=no
1600 rm -f conftest.err conftest.$ac_ext
1601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1602 $as_echo "$ac_header_preproc" >&6; }
1604 # So? What about this header?
1605 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1607 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1608 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1610 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1614 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1616 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1618 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1620 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1622 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1626 $as_echo_n "checking for $2... " >&6; }
1627 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1628 $as_echo_n "(cached) " >&6
1630 eval "$3=\$ac_header_compiler"
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1634 $as_echo "$ac_res" >&6; }
1636 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1638 } # ac_fn_c_check_header_mongrel
1640 # ac_fn_c_try_run LINENO
1641 # ----------------------
1642 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1643 # that executables *can* be run.
1646 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1647 if { { ac_try="$ac_link"
1649 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1650 *) ac_try_echo=$ac_try;;
1652 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653 $as_echo "$ac_try_echo"; } >&5
1654 (eval "$ac_link") 2>&5
1656 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1657 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1658 { { case "(($ac_try" in
1659 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1660 *) ac_try_echo=$ac_try;;
1662 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1663 $as_echo "$ac_try_echo"; } >&5
1664 (eval "$ac_try") 2>&5
1666 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1667 test $ac_status = 0; }; }; then :
1670 $as_echo "$as_me: program exited with status $ac_status" >&5
1671 $as_echo "$as_me: failed program was:" >&5
1672 sed 's/^/| /' conftest.$ac_ext >&5
1674 ac_retval=$ac_status
1676 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1677 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1683 # -------------------------------------------------------
1684 # Tests whether HEADER exists and can be compiled using the include files in
1685 # INCLUDES, setting the cache variable VAR accordingly.
1686 ac_fn_c_check_header_compile ()
1688 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1690 $as_echo_n "checking for $2... " >&6; }
1691 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1692 $as_echo_n "(cached) " >&6
1694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1695 /* end confdefs.h. */
1699 if ac_fn_c_try_compile "$LINENO"; then :
1704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1708 $as_echo "$ac_res" >&6; }
1709 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1711 } # ac_fn_c_check_header_compile
1713 # ac_fn_c_try_link LINENO
1714 # -----------------------
1715 # Try to link conftest.$ac_ext, and return whether this succeeded.
1718 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1719 rm -f conftest.$ac_objext conftest$ac_exeext
1720 if { { ac_try="$ac_link"
1722 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1723 *) ac_try_echo=$ac_try;;
1725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1726 $as_echo "$ac_try_echo"; } >&5
1727 (eval "$ac_link") 2>conftest.err
1729 if test -s conftest.err; then
1730 grep -v '^ *+' conftest.err >conftest.er1
1731 cat conftest.er1 >&5
1732 mv -f conftest.er1 conftest.err
1734 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735 test $ac_status = 0; } && {
1736 test -z "$ac_c_werror_flag" ||
1737 test ! -s conftest.err
1738 } && test -s conftest$ac_exeext && {
1739 test "$cross_compiling" = yes ||
1740 $as_test_x conftest$ac_exeext
1744 $as_echo "$as_me: failed program was:" >&5
1745 sed 's/^/| /' conftest.$ac_ext >&5
1749 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1750 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1751 # interfere with the next link command; also delete a directory that is
1752 # left behind by Apple's compiler. We do this before executing the actions.
1753 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1754 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1757 } # ac_fn_c_try_link
1759 # ac_fn_c_check_func LINENO FUNC VAR
1760 # ----------------------------------
1761 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1762 ac_fn_c_check_func ()
1764 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1766 $as_echo_n "checking for $2... " >&6; }
1767 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1768 $as_echo_n "(cached) " >&6
1770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1771 /* end confdefs.h. */
1772 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1773 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1774 #define $2 innocuous_$2
1776 /* System header to define __stub macros and hopefully few prototypes,
1777 which can conflict with char $2 (); below.
1778 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1779 <limits.h> exists even on freestanding compilers. */
1782 # include <limits.h>
1784 # include <assert.h>
1789 /* Override any GCC internal prototype to avoid an error.
1790 Use char because int might match the return type of a GCC
1791 builtin and then its argument prototype would still apply. */
1796 /* The GNU C library defines this for functions which it implements
1797 to always fail with ENOSYS. Some functions are actually named
1798 something starting with __ and the normal name is an alias. */
1799 #if defined __stub_$2 || defined __stub___$2
1811 if ac_fn_c_try_link "$LINENO"; then :
1816 rm -f core conftest.err conftest.$ac_objext \
1817 conftest$ac_exeext conftest.$ac_ext
1820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1821 $as_echo "$ac_res" >&6; }
1822 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1824 } # ac_fn_c_check_func
1825 cat >config.log <<_ACEOF
1826 This file contains any messages produced by compilers while
1827 running configure, to aid debugging if configure makes a mistake.
1829 It was created by libmudflap $as_me 1.0, which was
1830 generated by GNU Autoconf 2.64. Invocation command line was
1842 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1843 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1844 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1845 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1846 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1848 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1849 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1851 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1852 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1853 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1854 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1855 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1856 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1857 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1865 test -z "$as_dir" && as_dir=.
1866 $as_echo "PATH: $as_dir"
1882 # Keep a trace of the command line.
1883 # Strip out --no-create and --no-recursion so they do not pile up.
1884 # Strip out --silent because we don't want to record it for future runs.
1885 # Also quote any args containing shell meta-characters.
1886 # Make two passes to allow for proper duplicate-argument suppression.
1890 ac_must_keep_next=false
1896 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1897 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1898 | -silent | --silent | --silen | --sile | --sil)
1901 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1904 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1906 as_fn_append ac_configure_args1 " '$ac_arg'"
1907 if test $ac_must_keep_next = true; then
1908 ac_must_keep_next=false # Got value, back to normal.
1911 *=* | --config-cache | -C | -disable-* | --disable-* \
1912 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1913 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1914 | -with-* | --with-* | -without-* | --without-* | --x)
1915 case "$ac_configure_args0 " in
1916 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1919 -* ) ac_must_keep_next=true ;;
1922 as_fn_append ac_configure_args " '$ac_arg'"
1927 { ac_configure_args0=; unset ac_configure_args0;}
1928 { ac_configure_args1=; unset ac_configure_args1;}
1930 # When interrupted or exit'd, cleanup temporary files, and complete
1931 # config.log. We remove comments because anyway the quotes in there
1932 # would cause problems or look ugly.
1933 # WARNING: Use '\'' to represent an apostrophe within the trap.
1934 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1935 trap 'exit_status=$?
1936 # Save into config.log some information that might help in debugging.
1941 ## ---------------- ##
1942 ## Cache variables. ##
1943 ## ---------------- ##
1946 # The following way of writing the cache mishandles newlines in values,
1948 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1949 eval ac_val=\$$ac_var
1953 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1954 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1957 _ | IFS | as_nl) ;; #(
1958 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1959 *) { eval $ac_var=; unset $ac_var;} ;;
1964 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1965 *${as_nl}ac_space=\ *)
1967 "s/'\''/'\''\\\\'\'''\''/g;
1968 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1971 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1979 ## ----------------- ##
1980 ## Output variables. ##
1981 ## ----------------- ##
1984 for ac_var in $ac_subst_vars
1986 eval ac_val=\$$ac_var
1988 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1990 $as_echo "$ac_var='\''$ac_val'\''"
1994 if test -n "$ac_subst_files"; then
1996 ## ------------------- ##
1997 ## File substitutions. ##
1998 ## ------------------- ##
2001 for ac_var in $ac_subst_files
2003 eval ac_val=\$$ac_var
2005 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2007 $as_echo "$ac_var='\''$ac_val'\''"
2012 if test -s confdefs.h; then
2022 test "$ac_signal" != 0 &&
2023 $as_echo "$as_me: caught signal $ac_signal"
2024 $as_echo "$as_me: exit $exit_status"
2026 rm -f core *.core core.conftest.* &&
2027 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2030 for ac_signal in 1 2 13 15; do
2031 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2035 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2036 rm -f -r conftest* confdefs.h
2038 $as_echo "/* confdefs.h */" > confdefs.h
2040 # Predefined preprocessor variables.
2042 cat >>confdefs.h <<_ACEOF
2043 #define PACKAGE_NAME "$PACKAGE_NAME"
2046 cat >>confdefs.h <<_ACEOF
2047 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2050 cat >>confdefs.h <<_ACEOF
2051 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2054 cat >>confdefs.h <<_ACEOF
2055 #define PACKAGE_STRING "$PACKAGE_STRING"
2058 cat >>confdefs.h <<_ACEOF
2059 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2062 cat >>confdefs.h <<_ACEOF
2063 #define PACKAGE_URL "$PACKAGE_URL"
2067 # Let the site file select an alternate cache file if it wants to.
2068 # Prefer an explicitly selected file to automatically selected ones.
2071 if test -n "$CONFIG_SITE"; then
2072 ac_site_file1=$CONFIG_SITE
2073 elif test "x$prefix" != xNONE; then
2074 ac_site_file1=$prefix/share/config.site
2075 ac_site_file2=$prefix/etc/config.site
2077 ac_site_file1=$ac_default_prefix/share/config.site
2078 ac_site_file2=$ac_default_prefix/etc/config.site
2080 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2082 test "x$ac_site_file" = xNONE && continue
2083 if test -r "$ac_site_file"; then
2084 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2085 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2086 sed 's/^/| /' "$ac_site_file" >&5
2091 if test -r "$cache_file"; then
2092 # Some versions of bash will fail to source /dev/null (special
2093 # files actually), so we avoid doing that.
2094 if test -f "$cache_file"; then
2095 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2096 $as_echo "$as_me: loading cache $cache_file" >&6;}
2098 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2099 *) . "./$cache_file";;
2103 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2104 $as_echo "$as_me: creating cache $cache_file" >&6;}
2108 # Check that the precious variables saved in the cache have kept the same
2110 ac_cache_corrupted=false
2111 for ac_var in $ac_precious_vars; do
2112 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2113 eval ac_new_set=\$ac_env_${ac_var}_set
2114 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2115 eval ac_new_val=\$ac_env_${ac_var}_value
2116 case $ac_old_set,$ac_new_set in
2118 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2119 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2120 ac_cache_corrupted=: ;;
2122 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2123 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2124 ac_cache_corrupted=: ;;
2127 if test "x$ac_old_val" != "x$ac_new_val"; then
2128 # differences in whitespace do not lead to failure.
2129 ac_old_val_w=`echo x $ac_old_val`
2130 ac_new_val_w=`echo x $ac_new_val`
2131 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2132 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2133 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2134 ac_cache_corrupted=:
2136 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2137 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2138 eval $ac_var=\$ac_old_val
2140 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2141 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2143 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2146 # Pass precious variables to config.status.
2147 if test "$ac_new_set" = set; then
2149 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2150 *) ac_arg=$ac_var=$ac_new_val ;;
2152 case " $ac_configure_args " in
2153 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2154 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2158 if $ac_cache_corrupted; then
2159 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2160 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2161 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2162 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2163 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2165 ## -------------------- ##
2166 ## Main body of script. ##
2167 ## -------------------- ##
2170 ac_cpp='$CPP $CPPFLAGS'
2171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2181 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2182 for ac_t in install-sh install.sh shtool; do
2183 if test -f "$ac_dir/$ac_t"; then
2185 ac_install_sh="$ac_aux_dir/$ac_t -c"
2190 if test -z "$ac_aux_dir"; then
2191 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2194 # These three variables are undocumented and unsupported,
2195 # and are intended to be withdrawn in a future Autoconf release.
2196 # They can cause serious problems if a builder's source tree is in a directory
2197 # whose full name contains unusual characters.
2198 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2199 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2200 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2203 # Make sure we can run config.sub.
2204 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2205 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2208 $as_echo_n "checking build system type... " >&6; }
2209 if test "${ac_cv_build+set}" = set; then :
2210 $as_echo_n "(cached) " >&6
2212 ac_build_alias=$build_alias
2213 test "x$ac_build_alias" = x &&
2214 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2215 test "x$ac_build_alias" = x &&
2216 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2217 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2218 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2222 $as_echo "$ac_cv_build" >&6; }
2223 case $ac_cv_build in
2225 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2228 ac_save_IFS=$IFS; IFS='-'
2234 # Remember, the first character of IFS is used to create $*,
2235 # except with old shells:
2238 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2242 $as_echo_n "checking host system type... " >&6; }
2243 if test "${ac_cv_host+set}" = set; then :
2244 $as_echo_n "(cached) " >&6
2246 if test "x$host_alias" = x; then
2247 ac_cv_host=$ac_cv_build
2249 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2250 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2255 $as_echo "$ac_cv_host" >&6; }
2258 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2261 ac_save_IFS=$IFS; IFS='-'
2267 # Remember, the first character of IFS is used to create $*,
2268 # except with old shells:
2271 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2275 $as_echo_n "checking target system type... " >&6; }
2276 if test "${ac_cv_target+set}" = set; then :
2277 $as_echo_n "(cached) " >&6
2279 if test "x$target_alias" = x; then
2280 ac_cv_target=$ac_cv_host
2282 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2283 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2288 $as_echo "$ac_cv_target" >&6; }
2289 case $ac_cv_target in
2291 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2293 target=$ac_cv_target
2294 ac_save_IFS=$IFS; IFS='-'
2300 # Remember, the first character of IFS is used to create $*,
2301 # except with old shells:
2304 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2307 # The aliases save the names the user supplied, while $host etc.
2308 # will get canonicalized.
2309 test -n "$target_alias" &&
2310 test "$program_prefix$program_suffix$program_transform_name" = \
2312 program_prefix=${target_alias}-
2314 case ${build_alias} in
2315 "") build_noncanonical=${build} ;;
2316 *) build_noncanonical=${build_alias} ;;
2319 case ${host_alias} in
2320 "") host_noncanonical=${build_noncanonical} ;;
2321 *) host_noncanonical=${host_alias} ;;
2324 case ${target_alias} in
2325 "") target_noncanonical=${host_noncanonical} ;;
2326 *) target_noncanonical=${target_alias} ;;
2332 am__api_version='1.11'
2334 # Find a good install program. We prefer a C program (faster),
2335 # so one script is as good as another. But avoid the broken or
2336 # incompatible versions:
2337 # SysV /etc/install, /usr/sbin/install
2338 # SunOS /usr/etc/install
2339 # IRIX /sbin/install
2341 # AmigaOS /C/install, which installs bootblocks on floppy discs
2342 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2343 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2344 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2345 # OS/2's system install, which has a completely different semantic
2346 # ./install, which can be erroneously created by make from ./install.sh.
2347 # Reject install programs that cannot install multiple files.
2348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2349 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2350 if test -z "$INSTALL"; then
2351 if test "${ac_cv_path_install+set}" = set; then :
2352 $as_echo_n "(cached) " >&6
2354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2358 test -z "$as_dir" && as_dir=.
2359 # Account for people who put trailing slashes in PATH elements.
2360 case $as_dir/ in #((
2361 ./ | .// | /[cC]/* | \
2362 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2363 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2366 # OSF1 and SCO ODT 3.0 have their own names for install.
2367 # Don't use installbsd from OSF since it installs stuff as root
2369 for ac_prog in ginstall scoinst install; do
2370 for ac_exec_ext in '' $ac_executable_extensions; do
2371 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2372 if test $ac_prog = install &&
2373 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2374 # AIX install. It has an incompatible calling convention.
2376 elif test $ac_prog = install &&
2377 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2378 # program-specific install script used by HP pwplus--don't use.
2381 rm -rf conftest.one conftest.two conftest.dir
2382 echo one > conftest.one
2383 echo two > conftest.two
2385 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2386 test -s conftest.one && test -s conftest.two &&
2387 test -s conftest.dir/conftest.one &&
2388 test -s conftest.dir/conftest.two
2390 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2403 rm -rf conftest.one conftest.two conftest.dir
2406 if test "${ac_cv_path_install+set}" = set; then
2407 INSTALL=$ac_cv_path_install
2409 # As a last resort, use the slow shell script. Don't cache a
2410 # value for INSTALL within a source directory, because that will
2411 # break other packages using the cache if that directory is
2412 # removed, or if the value is a relative name.
2413 INSTALL=$ac_install_sh
2416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2417 $as_echo "$INSTALL" >&6; }
2419 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2420 # It thinks the first close brace ends the variable substitution.
2421 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2423 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2425 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2428 $as_echo_n "checking whether build environment is sane... " >&6; }
2431 echo timestamp > conftest.file
2432 # Reject unsafe characters in $srcdir or the absolute working directory
2433 # name. Accept space and tab only in the latter.
2437 *[\\\"\#\$\&\'\`$am_lf]*)
2438 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2441 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2442 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2445 # Do `set' in a subshell so we don't clobber the current shell's
2446 # arguments. Must try -L first in case configure is actually a
2447 # symlink; some systems play weird games with the mod time of symlinks
2448 # (eg FreeBSD returns the mod time of the symlink's containing
2451 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2452 if test "$*" = "X"; then
2454 set X `ls -t "$srcdir/configure" conftest.file`
2457 if test "$*" != "X $srcdir/configure conftest.file" \
2458 && test "$*" != "X conftest.file $srcdir/configure"; then
2460 # If neither matched, then we have a broken ls. This can happen
2461 # if, for instance, CONFIG_SHELL is bash and it inherits a
2462 # broken ls alias from the environment. This has actually
2463 # happened. Such a system could not be considered "sane".
2464 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2465 alias in your environment" "$LINENO" 5
2468 test "$2" = conftest.file
2474 as_fn_error "newly created file is older than distributed files!
2475 Check your system clock" "$LINENO" 5
2477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2478 $as_echo "yes" >&6; }
2479 test "$program_prefix" != NONE &&
2480 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2481 # Use a double $ so make ignores it.
2482 test "$program_suffix" != NONE &&
2483 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2484 # Double any \ or $.
2485 # By default was `s,x,x', remove it if useless.
2486 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2487 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2489 # expand $ac_aux_dir to an absolute path
2490 am_aux_dir=`cd $ac_aux_dir && pwd`
2492 if test x"${MISSING+set}" != xset; then
2495 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2497 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2500 # Use eval to expand $SHELL
2501 if eval "$MISSING --run true"; then
2502 am_missing_run="$MISSING --run "
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2506 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2509 if test x"${install_sh}" != xset; then
2512 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2514 install_sh="\${SHELL} $am_aux_dir/install-sh"
2518 # Installed binaries are usually stripped using `strip' when the user
2519 # run `make install-strip'. However `strip' might not be the right
2520 # tool to use in cross-compilation environments, therefore Automake
2521 # will honor the `STRIP' environment variable to overrule this program.
2522 if test "$cross_compiling" != no; then
2523 if test -n "$ac_tool_prefix"; then
2524 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2525 set dummy ${ac_tool_prefix}strip; ac_word=$2
2526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2527 $as_echo_n "checking for $ac_word... " >&6; }
2528 if test "${ac_cv_prog_STRIP+set}" = set; then :
2529 $as_echo_n "(cached) " >&6
2531 if test -n "$STRIP"; then
2532 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2538 test -z "$as_dir" && as_dir=.
2539 for ac_exec_ext in '' $ac_executable_extensions; do
2540 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2541 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2551 STRIP=$ac_cv_prog_STRIP
2552 if test -n "$STRIP"; then
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2554 $as_echo "$STRIP" >&6; }
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2557 $as_echo "no" >&6; }
2562 if test -z "$ac_cv_prog_STRIP"; then
2564 # Extract the first word of "strip", so it can be a program name with args.
2565 set dummy strip; ac_word=$2
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2567 $as_echo_n "checking for $ac_word... " >&6; }
2568 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2569 $as_echo_n "(cached) " >&6
2571 if test -n "$ac_ct_STRIP"; then
2572 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2578 test -z "$as_dir" && as_dir=.
2579 for ac_exec_ext in '' $ac_executable_extensions; do
2580 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2581 ac_cv_prog_ac_ct_STRIP="strip"
2582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2591 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2592 if test -n "$ac_ct_STRIP"; then
2593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2594 $as_echo "$ac_ct_STRIP" >&6; }
2596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2597 $as_echo "no" >&6; }
2600 if test "x$ac_ct_STRIP" = x; then
2603 case $cross_compiling:$ac_tool_warned in
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2606 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2607 ac_tool_warned=yes ;;
2612 STRIP="$ac_cv_prog_STRIP"
2616 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2619 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2620 if test -z "$MKDIR_P"; then
2621 if test "${ac_cv_path_mkdir+set}" = set; then :
2622 $as_echo_n "(cached) " >&6
2624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2625 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2628 test -z "$as_dir" && as_dir=.
2629 for ac_prog in mkdir gmkdir; do
2630 for ac_exec_ext in '' $ac_executable_extensions; do
2631 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2632 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2633 'mkdir (GNU coreutils) '* | \
2634 'mkdir (coreutils) '* | \
2635 'mkdir (fileutils) '4.1*)
2636 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2646 if test "${ac_cv_path_mkdir+set}" = set; then
2647 MKDIR_P="$ac_cv_path_mkdir -p"
2649 # As a last resort, use the slow shell script. Don't cache a
2650 # value for MKDIR_P within a source directory, because that will
2651 # break other packages using the cache if that directory is
2652 # removed, or if the value is a relative name.
2653 test -d ./--version && rmdir ./--version
2654 MKDIR_P="$ac_install_sh -d"
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2658 $as_echo "$MKDIR_P" >&6; }
2662 [\\/$]* | ?:[\\/]*) ;;
2663 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2666 for ac_prog in gawk mawk nawk awk
2668 # Extract the first word of "$ac_prog", so it can be a program name with args.
2669 set dummy $ac_prog; ac_word=$2
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2671 $as_echo_n "checking for $ac_word... " >&6; }
2672 if test "${ac_cv_prog_AWK+set}" = set; then :
2673 $as_echo_n "(cached) " >&6
2675 if test -n "$AWK"; then
2676 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682 test -z "$as_dir" && as_dir=.
2683 for ac_exec_ext in '' $ac_executable_extensions; do
2684 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2685 ac_cv_prog_AWK="$ac_prog"
2686 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2696 if test -n "$AWK"; then
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2698 $as_echo "$AWK" >&6; }
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2701 $as_echo "no" >&6; }
2705 test -n "$AWK" && break
2708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2709 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2711 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2712 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2713 $as_echo_n "(cached) " >&6
2715 cat >conftest.make <<\_ACEOF
2718 @echo '@@@%%%=$(MAKE)=@@@%%%'
2720 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2721 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2723 eval ac_cv_prog_make_${ac_make}_set=yes;;
2725 eval ac_cv_prog_make_${ac_make}_set=no;;
2729 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2731 $as_echo "yes" >&6; }
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2735 $as_echo "no" >&6; }
2736 SET_MAKE="MAKE=${MAKE-make}"
2739 rm -rf .tst 2>/dev/null
2740 mkdir .tst 2>/dev/null
2741 if test -d .tst; then
2746 rmdir .tst 2>/dev/null
2748 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2749 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2750 # is not polluted with repeated "-I."
2751 am__isrc=' -I$(srcdir)'
2752 # test to see if srcdir already configured
2753 if test -f $srcdir/config.status; then
2754 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2758 # test whether we have cygpath
2759 if test -z "$CYGPATH_W"; then
2760 if (cygpath --version) >/dev/null 2>/dev/null; then
2761 CYGPATH_W='cygpath -w'
2768 # Define the identity of the package.
2769 PACKAGE='libmudflap'
2773 cat >>confdefs.h <<_ACEOF
2774 #define PACKAGE "$PACKAGE"
2778 cat >>confdefs.h <<_ACEOF
2779 #define VERSION "$VERSION"
2782 # Some tools Automake needs.
2784 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2787 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2790 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2793 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2796 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2798 # We need awk for the "check" target. The system "awk" is bad on
2800 # Always define AMTAR for backward compatibility.
2802 AMTAR=${AMTAR-"${am_missing_run}tar"}
2804 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2812 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2813 # Check whether --enable-version-specific-runtime-libs was given.
2814 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2815 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2816 yes) version_specific_libs=yes ;;
2817 no) version_specific_libs=no ;;
2818 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2821 version_specific_libs=no
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2825 $as_echo "$version_specific_libs" >&6; }
2828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2829 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2830 # Check whether --enable-maintainer-mode was given.
2831 if test "${enable_maintainer_mode+set}" = set; then :
2832 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2834 USE_MAINTAINER_MODE=no
2837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2838 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2839 if test $USE_MAINTAINER_MODE = yes; then
2840 MAINTAINER_MODE_TRUE=
2841 MAINTAINER_MODE_FALSE='#'
2843 MAINTAINER_MODE_TRUE='#'
2844 MAINTAINER_MODE_FALSE=
2847 MAINT=$MAINTAINER_MODE_TRUE
2852 # Default to --enable-multilib
2853 # Check whether --enable-multilib was given.
2854 if test "${enable_multilib+set}" = set; then :
2855 enableval=$enable_multilib; case "$enableval" in
2856 yes) multilib=yes ;;
2858 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2865 # We may get other options which we leave undocumented:
2866 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2867 # See config-ml.in if you want the gory details.
2869 if test "$srcdir" = "."; then
2870 if test "$with_target_subdir" != "."; then
2871 multi_basedir="$srcdir/$with_multisrctop../.."
2873 multi_basedir="$srcdir/$with_multisrctop.."
2876 multi_basedir="$srcdir/.."
2880 # Even if the default multilib is not a cross compilation,
2881 # it may be that some of the other multilibs are.
2882 if test $cross_compiling = no && test $multilib = yes \
2883 && test "x${with_multisubdir}" != x ; then
2884 cross_compiling=maybe
2887 ac_config_commands="$ac_config_commands default-1"
2890 target_alias=${target_alias-$host_alias}
2893 ac_config_headers="$ac_config_headers config.h"
2897 ac_cpp='$CPP $CPPFLAGS'
2898 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2899 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2900 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2902 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2903 # We must force CC to /not/ be precious variables; otherwise
2904 # the wrong, non-multilib-adjusted value will be used in multilibs.
2905 # As a side effect, we have to subst CFLAGS ourselves.
2910 ac_cpp='$CPP $CPPFLAGS'
2911 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2912 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2913 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2914 if test -n "$ac_tool_prefix"; then
2915 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2916 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2918 $as_echo_n "checking for $ac_word... " >&6; }
2919 if test "${ac_cv_prog_CC+set}" = set; then :
2920 $as_echo_n "(cached) " >&6
2922 if test -n "$CC"; then
2923 ac_cv_prog_CC="$CC" # Let the user override the test.
2925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2929 test -z "$as_dir" && as_dir=.
2930 for ac_exec_ext in '' $ac_executable_extensions; do
2931 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2932 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2943 if test -n "$CC"; then
2944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2945 $as_echo "$CC" >&6; }
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2948 $as_echo "no" >&6; }
2953 if test -z "$ac_cv_prog_CC"; then
2955 # Extract the first word of "gcc", so it can be a program name with args.
2956 set dummy gcc; ac_word=$2
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2958 $as_echo_n "checking for $ac_word... " >&6; }
2959 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2960 $as_echo_n "(cached) " >&6
2962 if test -n "$ac_ct_CC"; then
2963 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2969 test -z "$as_dir" && as_dir=.
2970 for ac_exec_ext in '' $ac_executable_extensions; do
2971 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2972 ac_cv_prog_ac_ct_CC="gcc"
2973 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2982 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2983 if test -n "$ac_ct_CC"; then
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2985 $as_echo "$ac_ct_CC" >&6; }
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2988 $as_echo "no" >&6; }
2991 if test "x$ac_ct_CC" = x; then
2994 case $cross_compiling:$ac_tool_warned in
2996 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2997 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2998 ac_tool_warned=yes ;;
3006 if test -z "$CC"; then
3007 if test -n "$ac_tool_prefix"; then
3008 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3009 set dummy ${ac_tool_prefix}cc; ac_word=$2
3010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3011 $as_echo_n "checking for $ac_word... " >&6; }
3012 if test "${ac_cv_prog_CC+set}" = set; then :
3013 $as_echo_n "(cached) " >&6
3015 if test -n "$CC"; then
3016 ac_cv_prog_CC="$CC" # Let the user override the test.
3018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3022 test -z "$as_dir" && as_dir=.
3023 for ac_exec_ext in '' $ac_executable_extensions; do
3024 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3025 ac_cv_prog_CC="${ac_tool_prefix}cc"
3026 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3036 if test -n "$CC"; then
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3038 $as_echo "$CC" >&6; }
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3041 $as_echo "no" >&6; }
3047 if test -z "$CC"; then
3048 # Extract the first word of "cc", so it can be a program name with args.
3049 set dummy cc; ac_word=$2
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3051 $as_echo_n "checking for $ac_word... " >&6; }
3052 if test "${ac_cv_prog_CC+set}" = set; then :
3053 $as_echo_n "(cached) " >&6
3055 if test -n "$CC"; then
3056 ac_cv_prog_CC="$CC" # Let the user override the test.
3059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3063 test -z "$as_dir" && as_dir=.
3064 for ac_exec_ext in '' $ac_executable_extensions; do
3065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3066 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3067 ac_prog_rejected=yes
3071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3078 if test $ac_prog_rejected = yes; then
3079 # We found a bogon in the path, so make sure we never use it.
3080 set dummy $ac_cv_prog_CC
3082 if test $# != 0; then
3083 # We chose a different compiler from the bogus one.
3084 # However, it has the same basename, so the bogon will be chosen
3085 # first if we set CC to just the basename; use the full file name.
3087 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3093 if test -n "$CC"; then
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3095 $as_echo "$CC" >&6; }
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3098 $as_echo "no" >&6; }
3103 if test -z "$CC"; then
3104 if test -n "$ac_tool_prefix"; then
3105 for ac_prog in cl.exe
3107 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3108 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3110 $as_echo_n "checking for $ac_word... " >&6; }
3111 if test "${ac_cv_prog_CC+set}" = set; then :
3112 $as_echo_n "(cached) " >&6
3114 if test -n "$CC"; then
3115 ac_cv_prog_CC="$CC" # Let the user override the test.
3117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3121 test -z "$as_dir" && as_dir=.
3122 for ac_exec_ext in '' $ac_executable_extensions; do
3123 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3124 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3135 if test -n "$CC"; then
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3137 $as_echo "$CC" >&6; }
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3140 $as_echo "no" >&6; }
3144 test -n "$CC" && break
3147 if test -z "$CC"; then
3149 for ac_prog in cl.exe
3151 # Extract the first word of "$ac_prog", so it can be a program name with args.
3152 set dummy $ac_prog; ac_word=$2
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3154 $as_echo_n "checking for $ac_word... " >&6; }
3155 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3156 $as_echo_n "(cached) " >&6
3158 if test -n "$ac_ct_CC"; then
3159 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3165 test -z "$as_dir" && as_dir=.
3166 for ac_exec_ext in '' $ac_executable_extensions; do
3167 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3168 ac_cv_prog_ac_ct_CC="$ac_prog"
3169 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3178 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3179 if test -n "$ac_ct_CC"; then
3180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3181 $as_echo "$ac_ct_CC" >&6; }
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3184 $as_echo "no" >&6; }
3188 test -n "$ac_ct_CC" && break
3191 if test "x$ac_ct_CC" = x; then
3194 case $cross_compiling:$ac_tool_warned in
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3197 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3198 ac_tool_warned=yes ;;
3207 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3209 as_fn_error "no acceptable C compiler found in \$PATH
3210 See \`config.log' for more details." "$LINENO" 5; }
3212 # Provide some information about the compiler.
3213 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3216 for ac_option in --version -v -V -qversion; do
3217 { { ac_try="$ac_compiler $ac_option >&5"
3219 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3220 *) ac_try_echo=$ac_try;;
3222 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3223 $as_echo "$ac_try_echo"; } >&5
3224 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3226 if test -s conftest.err; then
3228 ... rest of stderr output deleted ...
3229 10q' conftest.err >conftest.er1
3230 cat conftest.er1 >&5
3231 rm -f conftest.er1 conftest.err
3233 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3234 test $ac_status = 0; }
3237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3238 /* end confdefs.h. */
3248 ac_clean_files_save=$ac_clean_files
3249 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3250 # Try to create an executable without -o first, disregard a.out.
3251 # It will help us diagnose broken compilers, and finding out an intuition
3253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3254 $as_echo_n "checking for C compiler default output file name... " >&6; }
3255 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3257 # The possible output files:
3258 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3261 for ac_file in $ac_files
3264 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3265 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3270 if { { ac_try="$ac_link_default"
3272 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3273 *) ac_try_echo=$ac_try;;
3275 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3276 $as_echo "$ac_try_echo"; } >&5
3277 (eval "$ac_link_default") 2>&5
3279 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3280 test $ac_status = 0; }; then :
3281 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3282 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3283 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3284 # so that the user can short-circuit this test for compilers unknown to
3286 for ac_file in $ac_files ''
3288 test -f "$ac_file" || continue
3290 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3293 # We found the default executable, but exeext='' is most
3297 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3299 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3301 # We set ac_cv_exeext here because the later test for it is not
3302 # safe: cross compilers may not add the suffix if given an `-o'
3303 # argument, so we may need to know it at that point already.
3304 # Even if this section looks crufty: it has the advantage of
3311 test "$ac_cv_exeext" = no && ac_cv_exeext=
3316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3317 $as_echo "$ac_file" >&6; }
3318 if test -z "$ac_file"; then :
3319 $as_echo "$as_me: failed program was:" >&5
3320 sed 's/^/| /' conftest.$ac_ext >&5
3322 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3323 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3324 { as_fn_set_status 77
3325 as_fn_error "C compiler cannot create executables
3326 See \`config.log' for more details." "$LINENO" 5; }; }
3328 ac_exeext=$ac_cv_exeext
3330 # Check that the compiler produces executables we can run. If not, either
3331 # the compiler is broken, or we cross compile.
3332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3333 $as_echo_n "checking whether the C compiler works... " >&6; }
3334 # If not cross compiling, check that we can run a simple program.
3335 if test "$cross_compiling" != yes; then
3336 if { ac_try='./$ac_file'
3337 { { case "(($ac_try" in
3338 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3339 *) ac_try_echo=$ac_try;;
3341 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3342 $as_echo "$ac_try_echo"; } >&5
3343 (eval "$ac_try") 2>&5
3345 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3346 test $ac_status = 0; }; }; then
3349 if test "$cross_compiling" = maybe; then
3352 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3353 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3354 as_fn_error "cannot run C compiled programs.
3355 If you meant to cross compile, use \`--host'.
3356 See \`config.log' for more details." "$LINENO" 5; }
3360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3361 $as_echo "yes" >&6; }
3363 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3364 ac_clean_files=$ac_clean_files_save
3365 # Check that the compiler produces executables we can run. If not, either
3366 # the compiler is broken, or we cross compile.
3367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3368 $as_echo_n "checking whether we are cross compiling... " >&6; }
3369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3370 $as_echo "$cross_compiling" >&6; }
3372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3373 $as_echo_n "checking for suffix of executables... " >&6; }
3374 if { { ac_try="$ac_link"
3376 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3377 *) ac_try_echo=$ac_try;;
3379 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3380 $as_echo "$ac_try_echo"; } >&5
3381 (eval "$ac_link") 2>&5
3383 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3384 test $ac_status = 0; }; then :
3385 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3386 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3387 # work properly (i.e., refer to `conftest.exe'), while it won't with
3389 for ac_file in conftest.exe conftest conftest.*; do
3390 test -f "$ac_file" || continue
3392 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3393 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3399 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3400 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3401 as_fn_error "cannot compute suffix of executables: cannot compile and link
3402 See \`config.log' for more details." "$LINENO" 5; }
3404 rm -f conftest$ac_cv_exeext
3405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3406 $as_echo "$ac_cv_exeext" >&6; }
3408 rm -f conftest.$ac_ext
3409 EXEEXT=$ac_cv_exeext
3411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3412 $as_echo_n "checking for suffix of object files... " >&6; }
3413 if test "${ac_cv_objext+set}" = set; then :
3414 $as_echo_n "(cached) " >&6
3416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3417 /* end confdefs.h. */
3427 rm -f conftest.o conftest.obj
3428 if { { ac_try="$ac_compile"
3430 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3431 *) ac_try_echo=$ac_try;;
3433 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3434 $as_echo "$ac_try_echo"; } >&5
3435 (eval "$ac_compile") 2>&5
3437 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3438 test $ac_status = 0; }; then :
3439 for ac_file in conftest.o conftest.obj conftest.*; do
3440 test -f "$ac_file" || continue;
3442 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3443 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3448 $as_echo "$as_me: failed program was:" >&5
3449 sed 's/^/| /' conftest.$ac_ext >&5
3451 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3452 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3453 as_fn_error "cannot compute suffix of object files: cannot compile
3454 See \`config.log' for more details." "$LINENO" 5; }
3456 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3459 $as_echo "$ac_cv_objext" >&6; }
3460 OBJEXT=$ac_cv_objext
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3463 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3464 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3465 $as_echo_n "(cached) " >&6
3467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3468 /* end confdefs.h. */
3481 if ac_fn_c_try_compile "$LINENO"; then :
3486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3487 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3491 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3492 if test $ac_compiler_gnu = yes; then
3497 ac_test_CFLAGS=${CFLAGS+set}
3498 ac_save_CFLAGS=$CFLAGS
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3500 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3501 if test "${ac_cv_prog_cc_g+set}" = set; then :
3502 $as_echo_n "(cached) " >&6
3504 ac_save_c_werror_flag=$ac_c_werror_flag
3505 ac_c_werror_flag=yes
3508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3509 /* end confdefs.h. */
3519 if ac_fn_c_try_compile "$LINENO"; then :
3523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3524 /* end confdefs.h. */
3534 if ac_fn_c_try_compile "$LINENO"; then :
3537 ac_c_werror_flag=$ac_save_c_werror_flag
3539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3540 /* end confdefs.h. */
3550 if ac_fn_c_try_compile "$LINENO"; then :
3553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3557 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3558 ac_c_werror_flag=$ac_save_c_werror_flag
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3561 $as_echo "$ac_cv_prog_cc_g" >&6; }
3562 if test "$ac_test_CFLAGS" = set; then
3563 CFLAGS=$ac_save_CFLAGS
3564 elif test $ac_cv_prog_cc_g = yes; then
3565 if test "$GCC" = yes; then
3571 if test "$GCC" = yes; then
3577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3578 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3579 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3580 $as_echo_n "(cached) " >&6
3582 ac_cv_prog_cc_c89=no
3584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3585 /* end confdefs.h. */
3588 #include <sys/types.h>
3589 #include <sys/stat.h>
3590 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3591 struct buf { int x; };
3592 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3593 static char *e (p, i)
3599 static char *f (char * (*g) (char **, int), char **p, ...)
3604 s = g (p, va_arg (v,int));
3609 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3610 function prototypes and stuff, but not '\xHH' hex character constants.
3611 These don't provoke an error unfortunately, instead are silently treated
3612 as 'x'. The following induces an error, until -std is added to get
3613 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3614 array size at least. It's necessary to write '\x00'==0 to get something
3615 that's true only with -std. */
3616 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3618 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3619 inside strings and character constants. */
3621 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3623 int test (int i, double x);
3624 struct s1 {int (*f) (int a);};
3625 struct s2 {int (*f) (double a);};
3626 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3632 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3637 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3638 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3640 CC="$ac_save_CC $ac_arg"
3641 if ac_fn_c_try_compile "$LINENO"; then :
3642 ac_cv_prog_cc_c89=$ac_arg
3644 rm -f core conftest.err conftest.$ac_objext
3645 test "x$ac_cv_prog_cc_c89" != "xno" && break
3647 rm -f conftest.$ac_ext
3652 case "x$ac_cv_prog_cc_c89" in
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3655 $as_echo "none needed" >&6; } ;;
3657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3658 $as_echo "unsupported" >&6; } ;;
3660 CC="$CC $ac_cv_prog_cc_c89"
3661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3662 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3664 if test "x$ac_cv_prog_cc_c89" != xno; then :
3669 ac_cpp='$CPP $CPPFLAGS'
3670 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3671 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3672 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3673 DEPDIR="${am__leading_dot}deps"
3675 ac_config_commands="$ac_config_commands depfiles"
3678 am_make=${MAKE-make}
3679 cat > confinc << 'END'
3681 @echo this is the am__doit target
3684 # If we don't find an include directive, just comment out the code.
3685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5