2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for LTO plugin for ld 0.1.
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
173 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
174 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
175 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
177 PATH=/empty FPATH=/empty; export PATH FPATH
178 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
179 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
180 test \$(( 1 + 1 )) = 2 || 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=${CONFIG_SHELL-/bin/sh}
537 exec 7<&0 </dev/null 6>&1
540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
541 # so uname gets run too.
542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
547 ac_default_prefix=/usr/local
549 ac_config_libobj_dir=.
556 # Identity of this package.
557 PACKAGE_NAME='LTO plugin for ld'
558 PACKAGE_TARNAME='lto-plugin'
559 PACKAGE_VERSION='0.1'
560 PACKAGE_STRING='LTO plugin for ld 0.1'
564 # Factoring default headers for most tests.
565 ac_includes_default="\
567 #ifdef HAVE_SYS_TYPES_H
568 # include <sys/types.h>
570 #ifdef HAVE_SYS_STAT_H
571 # include <sys/stat.h>
577 # ifdef HAVE_STDLIB_H
582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
587 #ifdef HAVE_STRINGS_H
588 # include <strings.h>
590 #ifdef HAVE_INTTYPES_H
591 # include <inttypes.h>
600 ac_subst_vars='am__EXEEXT_FALSE
641 MAINTAINER_MODE_FALSE
651 INSTALL_STRIP_PROGRAM
709 program_transform_name
722 enable_option_checking
724 enable_maintainer_mode
725 enable_dependency_tracking
734 ac_precious_vars='build_alias
745 # Initialize some variables set by options.
747 ac_init_version=false
748 ac_unrecognized_opts=
750 # The variables have the same names as the options, with
751 # dashes changed to underlines.
759 program_transform_name=s,x,x,
767 # Installation directory options.
768 # These are left unexpanded so users can "make install exec_prefix=/foo"
769 # and all the variables that are supposed to be based on exec_prefix
770 # by default will actually change.
771 # Use braces instead of parens because sh, perl, etc. also accept them.
772 # (The list follows the same order as the GNU Coding Standards.)
773 bindir='${exec_prefix}/bin'
774 sbindir='${exec_prefix}/sbin'
775 libexecdir='${exec_prefix}/libexec'
776 datarootdir='${prefix}/share'
777 datadir='${datarootdir}'
778 sysconfdir='${prefix}/etc'
779 sharedstatedir='${prefix}/com'
780 localstatedir='${prefix}/var'
781 includedir='${prefix}/include'
782 oldincludedir='/usr/include'
783 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
784 infodir='${datarootdir}/info'
789 libdir='${exec_prefix}/lib'
790 localedir='${datarootdir}/locale'
791 mandir='${datarootdir}/man'
797 # If the previous option needs an argument, assign it.
798 if test -n "$ac_prev"; then
799 eval $ac_prev=\$ac_option
805 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
809 # Accept the important Cygnus configure options, so we can diagnose typos.
811 case $ac_dashdash$ac_option in
815 -bindir | --bindir | --bindi | --bind | --bin | --bi)
817 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
820 -build | --build | --buil | --bui | --bu)
821 ac_prev=build_alias ;;
822 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
823 build_alias=$ac_optarg ;;
825 -cache-file | --cache-file | --cache-fil | --cache-fi \
826 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
827 ac_prev=cache_file ;;
828 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
829 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
830 cache_file=$ac_optarg ;;
833 cache_file=config.cache ;;
835 -datadir | --datadir | --datadi | --datad)
837 -datadir=* | --datadir=* | --datadi=* | --datad=*)
838 datadir=$ac_optarg ;;
840 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
841 | --dataroo | --dataro | --datar)
842 ac_prev=datarootdir ;;
843 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
844 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
845 datarootdir=$ac_optarg ;;
847 -disable-* | --disable-*)
848 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
849 # Reject names that are not valid shell variable names.
850 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
851 as_fn_error "invalid feature name: $ac_useropt"
852 ac_useropt_orig=$ac_useropt
853 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
854 case $ac_user_opts in
858 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
859 ac_unrecognized_sep=', ';;
861 eval enable_$ac_useropt=no ;;
863 -docdir | --docdir | --docdi | --doc | --do)
865 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
868 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
870 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
873 -enable-* | --enable-*)
874 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
875 # Reject names that are not valid shell variable names.
876 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
877 as_fn_error "invalid feature name: $ac_useropt"
878 ac_useropt_orig=$ac_useropt
879 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
880 case $ac_user_opts in
884 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
885 ac_unrecognized_sep=', ';;
887 eval enable_$ac_useropt=\$ac_optarg ;;
889 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
890 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
891 | --exec | --exe | --ex)
892 ac_prev=exec_prefix ;;
893 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
894 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
895 | --exec=* | --exe=* | --ex=*)
896 exec_prefix=$ac_optarg ;;
898 -gas | --gas | --ga | --g)
899 # Obsolete; use --with-gas.
902 -help | --help | --hel | --he | -h)
904 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
905 ac_init_help=recursive ;;
906 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
907 ac_init_help=short ;;
909 -host | --host | --hos | --ho)
910 ac_prev=host_alias ;;
911 -host=* | --host=* | --hos=* | --ho=*)
912 host_alias=$ac_optarg ;;
914 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
916 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
918 htmldir=$ac_optarg ;;
920 -includedir | --includedir | --includedi | --included | --include \
921 | --includ | --inclu | --incl | --inc)
922 ac_prev=includedir ;;
923 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
924 | --includ=* | --inclu=* | --incl=* | --inc=*)
925 includedir=$ac_optarg ;;
927 -infodir | --infodir | --infodi | --infod | --info | --inf)
929 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
930 infodir=$ac_optarg ;;
932 -libdir | --libdir | --libdi | --libd)
934 -libdir=* | --libdir=* | --libdi=* | --libd=*)
937 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
938 | --libexe | --libex | --libe)
939 ac_prev=libexecdir ;;
940 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
941 | --libexe=* | --libex=* | --libe=*)
942 libexecdir=$ac_optarg ;;
944 -localedir | --localedir | --localedi | --localed | --locale)
946 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
947 localedir=$ac_optarg ;;
949 -localstatedir | --localstatedir | --localstatedi | --localstated \
950 | --localstate | --localstat | --localsta | --localst | --locals)
951 ac_prev=localstatedir ;;
952 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
953 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
954 localstatedir=$ac_optarg ;;
956 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
958 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
962 # Obsolete; use --without-fp.
965 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
966 | --no-cr | --no-c | -n)
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973 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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976 ac_prev=oldincludedir ;;
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978 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
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980 oldincludedir=$ac_optarg ;;
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984 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
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989 ac_prev=program_prefix ;;
990 -program-prefix=* | --program-prefix=* | --program-prefi=* \
991 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
992 program_prefix=$ac_optarg ;;
994 -program-suffix | --program-suffix | --program-suffi | --program-suff \
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996 ac_prev=program_suffix ;;
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998 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
999 program_suffix=$ac_optarg ;;
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1008 ac_prev=program_transform_name ;;
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1034 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1036 sbindir=$ac_optarg ;;
1038 -sharedstatedir | --sharedstatedir | --sharedstatedi \
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1042 ac_prev=sharedstatedir ;;
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1057 srcdir=$ac_optarg ;;
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1064 sysconfdir=$ac_optarg ;;
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1228 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
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1281 # Omit some internal or obsolete options to make the list less imposing.
1282 # This message is too long to be a string in the A/UX 3.1 sh.
1284 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1286 Usage: $0 [OPTION]... [VAR=VALUE]...
1288 To assign environment variables (e.g., CC, CFLAGS...), specify them as
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1291 Defaults for the options are specified in brackets.
1294 -h, --help display this help and exit
1295 --help=short display options specific to this package
1296 --help=recursive display the short help of all the included packages
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1304 Installation directories:
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1317 Fine tuning of the installation directories:
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1319 --sbindir=DIR system admin executables [EPREFIX/sbin]
1320 --libexecdir=DIR program executables [EPREFIX/libexec]
1321 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1322 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1323 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1324 --libdir=DIR object code libraries [EPREFIX/lib]
1325 --includedir=DIR C header files [PREFIX/include]
1326 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1327 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1328 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1329 --infodir=DIR info documentation [DATAROOTDIR/info]
1330 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1331 --mandir=DIR man documentation [DATAROOTDIR/man]
1332 --docdir=DIR documentation root [DATAROOTDIR/doc/lto-plugin]
1333 --htmldir=DIR html documentation [DOCDIR]
1334 --dvidir=DIR dvi documentation [DOCDIR]
1335 --pdfdir=DIR pdf documentation [DOCDIR]
1336 --psdir=DIR ps documentation [DOCDIR]
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1343 --program-suffix=SUFFIX append SUFFIX to installed program names
1344 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1347 --build=BUILD configure for building on BUILD [guessed]
1348 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1349 --target=TARGET configure for building compilers for TARGET [HOST]
1353 if test -n "$ac_init_help"; then
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1362 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1363 --enable-maintainer-mode enable make rules and dependencies not useful
1364 (and sometimes confusing) to the casual installer
1365 --disable-dependency-tracking speeds up one-time build
1366 --enable-dependency-tracking do not reject slow dependency extractors
1367 --disable-largefile omit support for large files
1368 --enable-shared[=PKGS] build shared libraries [default=yes]
1369 --enable-static[=PKGS] build static libraries [default=yes]
1370 --enable-fast-install[=PKGS]
1371 optimize for fast installation [default=yes]
1372 --disable-libtool-lock avoid locking (might break parallel builds)
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1377 --with-build-libsubdir=DIR Directory where to find libraries for build system
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1382 Some influential environment variables:
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1384 CFLAGS C compiler flags
1385 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
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1387 LIBS libraries to pass to the linker, e.g. -l<library>
1388 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
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1392 Use these variables to override the choices made by `configure' or to help
1393 it to find libraries and programs with nonstandard names/locations.
1395 Report bugs to the package provider.
1400 if test "$ac_init_help" = "recursive"; then
1401 # If there are subdirs, report their specific --help.
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1456 if $ac_init_version; then
1458 LTO plugin for ld configure 0.1
1459 generated by GNU Autoconf 2.64
1461 Copyright (C) 2009 Free Software Foundation, Inc.
1462 This configure script is free software; the Free Software Foundation
1463 gives unlimited permission to copy, distribute and modify it.
1468 ## ------------------------ ##
1469 ## Autoconf initialization. ##
1470 ## ------------------------ ##
1472 # ac_fn_c_try_compile LINENO
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1501 sed 's/^/| /' conftest.$ac_ext >&5
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1531 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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1551 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1554 } # ac_fn_c_try_link
1556 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
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1566 $as_echo_n "(cached) " >&6
1568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1569 /* end confdefs.h. */
1573 if ac_fn_c_try_compile "$LINENO"; then :
1578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1582 $as_echo "$ac_res" >&6; }
1583 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1585 } # ac_fn_c_check_header_compile
1587 # ac_fn_c_try_cpp LINENO
1588 # ----------------------
1589 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1592 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1593 if { { ac_try="$ac_cpp conftest.$ac_ext"
1595 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1596 *) ac_try_echo=$ac_try;;
1598 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1599 $as_echo "$ac_try_echo"; } >&5
1600 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1602 if test -s conftest.err; then
1603 grep -v '^ *+' conftest.err >conftest.er1
1604 cat conftest.er1 >&5
1605 mv -f conftest.er1 conftest.err
1607 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1608 test $ac_status = 0; } >/dev/null && {
1609 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1610 test ! -s conftest.err
1614 $as_echo "$as_me: failed program was:" >&5
1615 sed 's/^/| /' conftest.$ac_ext >&5
1619 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1624 # ac_fn_c_try_run LINENO
1625 # ----------------------
1626 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1627 # that executables *can* be run.
1630 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1631 if { { ac_try="$ac_link"
1633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1634 *) ac_try_echo=$ac_try;;
1636 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1637 $as_echo "$ac_try_echo"; } >&5
1638 (eval "$ac_link") 2>&5
1640 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1641 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1642 { { case "(($ac_try" in
1643 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1644 *) ac_try_echo=$ac_try;;
1646 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1647 $as_echo "$ac_try_echo"; } >&5
1648 (eval "$ac_try") 2>&5
1650 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1651 test $ac_status = 0; }; }; then :
1654 $as_echo "$as_me: program exited with status $ac_status" >&5
1655 $as_echo "$as_me: failed program was:" >&5
1656 sed 's/^/| /' conftest.$ac_ext >&5
1658 ac_retval=$ac_status
1660 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1661 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1666 # ac_fn_c_check_func LINENO FUNC VAR
1667 # ----------------------------------
1668 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1669 ac_fn_c_check_func ()
1671 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1673 $as_echo_n "checking for $2... " >&6; }
1674 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1675 $as_echo_n "(cached) " >&6
1677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678 /* end confdefs.h. */
1679 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1680 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1681 #define $2 innocuous_$2
1683 /* System header to define __stub macros and hopefully few prototypes,
1684 which can conflict with char $2 (); below.
1685 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1686 <limits.h> exists even on freestanding compilers. */
1689 # include <limits.h>
1691 # include <assert.h>
1696 /* Override any GCC internal prototype to avoid an error.
1697 Use char because int might match the return type of a GCC
1698 builtin and then its argument prototype would still apply. */
1703 /* The GNU C library defines this for functions which it implements
1704 to always fail with ENOSYS. Some functions are actually named
1705 something starting with __ and the normal name is an alias. */
1706 #if defined __stub_$2 || defined __stub___$2
1718 if ac_fn_c_try_link "$LINENO"; then :
1723 rm -f core conftest.err conftest.$ac_objext \
1724 conftest$ac_exeext conftest.$ac_ext
1727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1728 $as_echo "$ac_res" >&6; }
1729 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731 } # ac_fn_c_check_func
1733 # ac_fn_c_find_uintX_t LINENO BITS VAR
1734 # ------------------------------------
1735 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1737 ac_fn_c_find_uintX_t ()
1739 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1741 $as_echo_n "checking for uint$2_t... " >&6; }
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743 $as_echo_n "(cached) " >&6
1746 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1747 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h. */
1750 $ac_includes_default
1754 static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)];
1761 if ac_fn_c_try_compile "$LINENO"; then :
1766 eval "$3=\$ac_type" ;;
1769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1771 if test "x$as_val" = x""no; then :
1779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1780 $as_echo "$ac_res" >&6; }
1781 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1783 } # ac_fn_c_find_uintX_t
1784 cat >config.log <<_ACEOF
1785 This file contains any messages produced by compilers while
1786 running configure, to aid debugging if configure makes a mistake.
1788 It was created by LTO plugin for ld $as_me 0.1, which was
1789 generated by GNU Autoconf 2.64. Invocation command line was
1801 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1802 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1803 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1804 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1805 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1807 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1808 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1810 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1811 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1812 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1813 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1814 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1815 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1816 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1824 test -z "$as_dir" && as_dir=.
1825 $as_echo "PATH: $as_dir"
1841 # Keep a trace of the command line.
1842 # Strip out --no-create and --no-recursion so they do not pile up.
1843 # Strip out --silent because we don't want to record it for future runs.
1844 # Also quote any args containing shell meta-characters.
1845 # Make two passes to allow for proper duplicate-argument suppression.
1849 ac_must_keep_next=false
1855 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1856 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1857 | -silent | --silent | --silen | --sile | --sil)
1860 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1863 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1865 as_fn_append ac_configure_args1 " '$ac_arg'"
1866 if test $ac_must_keep_next = true; then
1867 ac_must_keep_next=false # Got value, back to normal.
1870 *=* | --config-cache | -C | -disable-* | --disable-* \
1871 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1872 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1873 | -with-* | --with-* | -without-* | --without-* | --x)
1874 case "$ac_configure_args0 " in
1875 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1878 -* ) ac_must_keep_next=true ;;
1881 as_fn_append ac_configure_args " '$ac_arg'"
1886 { ac_configure_args0=; unset ac_configure_args0;}
1887 { ac_configure_args1=; unset ac_configure_args1;}
1889 # When interrupted or exit'd, cleanup temporary files, and complete
1890 # config.log. We remove comments because anyway the quotes in there
1891 # would cause problems or look ugly.
1892 # WARNING: Use '\'' to represent an apostrophe within the trap.
1893 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1894 trap 'exit_status=$?
1895 # Save into config.log some information that might help in debugging.
1900 ## ---------------- ##
1901 ## Cache variables. ##
1902 ## ---------------- ##
1905 # The following way of writing the cache mishandles newlines in values,
1907 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1908 eval ac_val=\$$ac_var
1912 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1913 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1916 _ | IFS | as_nl) ;; #(
1917 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1918 *) { eval $ac_var=; unset $ac_var;} ;;
1923 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1924 *${as_nl}ac_space=\ *)
1926 "s/'\''/'\''\\\\'\'''\''/g;
1927 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1930 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1938 ## ----------------- ##
1939 ## Output variables. ##
1940 ## ----------------- ##
1943 for ac_var in $ac_subst_vars
1945 eval ac_val=\$$ac_var
1947 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1949 $as_echo "$ac_var='\''$ac_val'\''"
1953 if test -n "$ac_subst_files"; then
1955 ## ------------------- ##
1956 ## File substitutions. ##
1957 ## ------------------- ##
1960 for ac_var in $ac_subst_files
1962 eval ac_val=\$$ac_var
1964 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1966 $as_echo "$ac_var='\''$ac_val'\''"
1971 if test -s confdefs.h; then
1981 test "$ac_signal" != 0 &&
1982 $as_echo "$as_me: caught signal $ac_signal"
1983 $as_echo "$as_me: exit $exit_status"
1985 rm -f core *.core core.conftest.* &&
1986 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1989 for ac_signal in 1 2 13 15; do
1990 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1994 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1995 rm -f -r conftest* confdefs.h
1997 $as_echo "/* confdefs.h */" > confdefs.h
1999 # Predefined preprocessor variables.
2001 cat >>confdefs.h <<_ACEOF
2002 #define PACKAGE_NAME "$PACKAGE_NAME"
2005 cat >>confdefs.h <<_ACEOF
2006 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2009 cat >>confdefs.h <<_ACEOF
2010 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2013 cat >>confdefs.h <<_ACEOF
2014 #define PACKAGE_STRING "$PACKAGE_STRING"
2017 cat >>confdefs.h <<_ACEOF
2018 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2021 cat >>confdefs.h <<_ACEOF
2022 #define PACKAGE_URL "$PACKAGE_URL"
2026 # Let the site file select an alternate cache file if it wants to.
2027 # Prefer an explicitly selected file to automatically selected ones.
2030 if test -n "$CONFIG_SITE"; then
2031 ac_site_file1=$CONFIG_SITE
2032 elif test "x$prefix" != xNONE; then
2033 ac_site_file1=$prefix/share/config.site
2034 ac_site_file2=$prefix/etc/config.site
2036 ac_site_file1=$ac_default_prefix/share/config.site
2037 ac_site_file2=$ac_default_prefix/etc/config.site
2039 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2041 test "x$ac_site_file" = xNONE && continue
2042 if test -r "$ac_site_file"; then
2043 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2044 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2045 sed 's/^/| /' "$ac_site_file" >&5
2050 if test -r "$cache_file"; then
2051 # Some versions of bash will fail to source /dev/null (special
2052 # files actually), so we avoid doing that.
2053 if test -f "$cache_file"; then
2054 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2055 $as_echo "$as_me: loading cache $cache_file" >&6;}
2057 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2058 *) . "./$cache_file";;
2062 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2063 $as_echo "$as_me: creating cache $cache_file" >&6;}
2067 # Check that the precious variables saved in the cache have kept the same
2069 ac_cache_corrupted=false
2070 for ac_var in $ac_precious_vars; do
2071 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2072 eval ac_new_set=\$ac_env_${ac_var}_set
2073 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2074 eval ac_new_val=\$ac_env_${ac_var}_value
2075 case $ac_old_set,$ac_new_set in
2077 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2078 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2079 ac_cache_corrupted=: ;;
2081 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2082 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2083 ac_cache_corrupted=: ;;
2086 if test "x$ac_old_val" != "x$ac_new_val"; then
2087 # differences in whitespace do not lead to failure.
2088 ac_old_val_w=`echo x $ac_old_val`
2089 ac_new_val_w=`echo x $ac_new_val`
2090 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2091 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2092 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2093 ac_cache_corrupted=:
2095 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2096 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2097 eval $ac_var=\$ac_old_val
2099 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2100 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2102 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2105 # Pass precious variables to config.status.
2106 if test "$ac_new_set" = set; then
2108 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2109 *) ac_arg=$ac_var=$ac_new_val ;;
2111 case " $ac_configure_args " in
2112 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2113 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2117 if $ac_cache_corrupted; then
2118 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2119 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2120 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2121 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2122 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2124 ## -------------------- ##
2125 ## Main body of script. ##
2126 ## -------------------- ##
2129 ac_cpp='$CPP $CPPFLAGS'
2130 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2131 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2132 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2139 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2140 for ac_t in install-sh install.sh shtool; do
2141 if test -f "$ac_dir/$ac_t"; then
2143 ac_install_sh="$ac_aux_dir/$ac_t -c"
2148 if test -z "$ac_aux_dir"; then
2149 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2152 # These three variables are undocumented and unsupported,
2153 # and are intended to be withdrawn in a future Autoconf release.
2154 # They can cause serious problems if a builder's source tree is in a directory
2155 # whose full name contains unusual characters.
2156 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2157 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2158 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2161 # Make sure we can run config.sub.
2162 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2163 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2166 $as_echo_n "checking build system type... " >&6; }
2167 if test "${ac_cv_build+set}" = set; then :
2168 $as_echo_n "(cached) " >&6
2170 ac_build_alias=$build_alias
2171 test "x$ac_build_alias" = x &&
2172 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2173 test "x$ac_build_alias" = x &&
2174 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2175 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2176 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2180 $as_echo "$ac_cv_build" >&6; }
2181 case $ac_cv_build in
2183 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2186 ac_save_IFS=$IFS; IFS='-'
2192 # Remember, the first character of IFS is used to create $*,
2193 # except with old shells:
2196 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2200 $as_echo_n "checking host system type... " >&6; }
2201 if test "${ac_cv_host+set}" = set; then :
2202 $as_echo_n "(cached) " >&6
2204 if test "x$host_alias" = x; then
2205 ac_cv_host=$ac_cv_build
2207 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2208 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2213 $as_echo "$ac_cv_host" >&6; }
2216 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2219 ac_save_IFS=$IFS; IFS='-'
2225 # Remember, the first character of IFS is used to create $*,
2226 # except with old shells:
2229 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2233 $as_echo_n "checking target system type... " >&6; }
2234 if test "${ac_cv_target+set}" = set; then :
2235 $as_echo_n "(cached) " >&6
2237 if test "x$target_alias" = x; then
2238 ac_cv_target=$ac_cv_host
2240 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2241 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2246 $as_echo "$ac_cv_target" >&6; }
2247 case $ac_cv_target in
2249 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2251 target=$ac_cv_target
2252 ac_save_IFS=$IFS; IFS='-'
2258 # Remember, the first character of IFS is used to create $*,
2259 # except with old shells:
2262 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2265 # The aliases save the names the user supplied, while $host etc.
2266 # will get canonicalized.
2267 test -n "$target_alias" &&
2268 test "$program_prefix$program_suffix$program_transform_name" = \
2270 program_prefix=${target_alias}-
2272 case ${build_alias} in
2273 "") build_noncanonical=${build} ;;
2274 *) build_noncanonical=${build_alias} ;;
2277 case ${host_alias} in
2278 "") host_noncanonical=${build_noncanonical} ;;
2279 *) host_noncanonical=${host_alias} ;;
2282 case ${target_alias} in
2283 "") target_noncanonical=${host_noncanonical} ;;
2284 *) target_noncanonical=${target_alias} ;;
2288 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2289 # have matching libraries, they should use host libraries: Makefile.tpl
2290 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2291 # However, they still use the build modules, because the corresponding
2292 # host modules (e.g. bison) are only built for the host when bootstrap
2294 # - build_subdir is where we find build modules, and never changes.
2295 # - build_libsubdir is where we find build libraries, and can be overridden.
2297 # Prefix 'build-' so this never conflicts with target_subdir.
2298 build_subdir="build-${build_noncanonical}"
2300 # Check whether --with-build-libsubdir was given.
2301 if test "${with_build_libsubdir+set}" = set; then :
2302 withval=$with_build_libsubdir; build_libsubdir="$withval"
2304 build_libsubdir="$build_subdir"
2307 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2308 if ( test $srcdir = . && test -d gcc ) \
2309 || test -d $srcdir/../host-${host_noncanonical}; then
2310 host_subdir="host-${host_noncanonical}"
2315 target_subdir=${target_noncanonical}
2317 am__api_version='1.11'
2319 # Find a good install program. We prefer a C program (faster),
2320 # so one script is as good as another. But avoid the broken or
2321 # incompatible versions:
2322 # SysV /etc/install, /usr/sbin/install
2323 # SunOS /usr/etc/install
2324 # IRIX /sbin/install
2326 # AmigaOS /C/install, which installs bootblocks on floppy discs
2327 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2328 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2329 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2330 # OS/2's system install, which has a completely different semantic
2331 # ./install, which can be erroneously created by make from ./install.sh.
2332 # Reject install programs that cannot install multiple files.
2333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2334 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2335 if test -z "$INSTALL"; then
2336 if test "${ac_cv_path_install+set}" = set; then :
2337 $as_echo_n "(cached) " >&6
2339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2343 test -z "$as_dir" && as_dir=.
2344 # Account for people who put trailing slashes in PATH elements.
2345 case $as_dir/ in #((
2346 ./ | .// | /[cC]/* | \
2347 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2348 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2351 # OSF1 and SCO ODT 3.0 have their own names for install.
2352 # Don't use installbsd from OSF since it installs stuff as root
2354 for ac_prog in ginstall scoinst install; do
2355 for ac_exec_ext in '' $ac_executable_extensions; do
2356 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2357 if test $ac_prog = install &&
2358 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2359 # AIX install. It has an incompatible calling convention.
2361 elif test $ac_prog = install &&
2362 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2363 # program-specific install script used by HP pwplus--don't use.
2366 rm -rf conftest.one conftest.two conftest.dir
2367 echo one > conftest.one
2368 echo two > conftest.two
2370 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2371 test -s conftest.one && test -s conftest.two &&
2372 test -s conftest.dir/conftest.one &&
2373 test -s conftest.dir/conftest.two
2375 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2388 rm -rf conftest.one conftest.two conftest.dir
2391 if test "${ac_cv_path_install+set}" = set; then
2392 INSTALL=$ac_cv_path_install
2394 # As a last resort, use the slow shell script. Don't cache a
2395 # value for INSTALL within a source directory, because that will
2396 # break other packages using the cache if that directory is
2397 # removed, or if the value is a relative name.
2398 INSTALL=$ac_install_sh
2401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2402 $as_echo "$INSTALL" >&6; }
2404 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2405 # It thinks the first close brace ends the variable substitution.
2406 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2408 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2410 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2413 $as_echo_n "checking whether build environment is sane... " >&6; }
2416 echo timestamp > conftest.file
2417 # Reject unsafe characters in $srcdir or the absolute working directory
2418 # name. Accept space and tab only in the latter.
2422 *[\\\"\#\$\&\'\`$am_lf]*)
2423 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2426 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2427 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2430 # Do `set' in a subshell so we don't clobber the current shell's
2431 # arguments. Must try -L first in case configure is actually a
2432 # symlink; some systems play weird games with the mod time of symlinks
2433 # (eg FreeBSD returns the mod time of the symlink's containing
2436 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2437 if test "$*" = "X"; then
2439 set X `ls -t "$srcdir/configure" conftest.file`
2442 if test "$*" != "X $srcdir/configure conftest.file" \
2443 && test "$*" != "X conftest.file $srcdir/configure"; then
2445 # If neither matched, then we have a broken ls. This can happen
2446 # if, for instance, CONFIG_SHELL is bash and it inherits a
2447 # broken ls alias from the environment. This has actually
2448 # happened. Such a system could not be considered "sane".
2449 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2450 alias in your environment" "$LINENO" 5
2453 test "$2" = conftest.file
2459 as_fn_error "newly created file is older than distributed files!
2460 Check your system clock" "$LINENO" 5
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2463 $as_echo "yes" >&6; }
2464 test "$program_prefix" != NONE &&
2465 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2466 # Use a double $ so make ignores it.
2467 test "$program_suffix" != NONE &&
2468 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2469 # Double any \ or $.
2470 # By default was `s,x,x', remove it if useless.
2471 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2472 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2474 # expand $ac_aux_dir to an absolute path
2475 am_aux_dir=`cd $ac_aux_dir && pwd`
2477 if test x"${MISSING+set}" != xset; then
2480 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2482 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2485 # Use eval to expand $SHELL
2486 if eval "$MISSING --run true"; then
2487 am_missing_run="$MISSING --run "
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2491 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2494 if test x"${install_sh}" != xset; then
2497 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2499 install_sh="\${SHELL} $am_aux_dir/install-sh"
2503 # Installed binaries are usually stripped using `strip' when the user
2504 # run `make install-strip'. However `strip' might not be the right
2505 # tool to use in cross-compilation environments, therefore Automake
2506 # will honor the `STRIP' environment variable to overrule this program.
2507 if test "$cross_compiling" != no; then
2508 if test -n "$ac_tool_prefix"; then
2509 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2510 set dummy ${ac_tool_prefix}strip; ac_word=$2
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2512 $as_echo_n "checking for $ac_word... " >&6; }
2513 if test "${ac_cv_prog_STRIP+set}" = set; then :
2514 $as_echo_n "(cached) " >&6
2516 if test -n "$STRIP"; then
2517 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2523 test -z "$as_dir" && as_dir=.
2524 for ac_exec_ext in '' $ac_executable_extensions; do
2525 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2526 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2536 STRIP=$ac_cv_prog_STRIP
2537 if test -n "$STRIP"; then
2538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2539 $as_echo "$STRIP" >&6; }
2541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2542 $as_echo "no" >&6; }
2547 if test -z "$ac_cv_prog_STRIP"; then
2549 # Extract the first word of "strip", so it can be a program name with args.
2550 set dummy strip; ac_word=$2
2551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2552 $as_echo_n "checking for $ac_word... " >&6; }
2553 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2554 $as_echo_n "(cached) " >&6
2556 if test -n "$ac_ct_STRIP"; then
2557 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2563 test -z "$as_dir" && as_dir=.
2564 for ac_exec_ext in '' $ac_executable_extensions; do
2565 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2566 ac_cv_prog_ac_ct_STRIP="strip"
2567 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2576 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2577 if test -n "$ac_ct_STRIP"; then
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2579 $as_echo "$ac_ct_STRIP" >&6; }
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2582 $as_echo "no" >&6; }
2585 if test "x$ac_ct_STRIP" = x; then
2588 case $cross_compiling:$ac_tool_warned in
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2591 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2592 ac_tool_warned=yes ;;
2597 STRIP="$ac_cv_prog_STRIP"
2601 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2604 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2605 if test -z "$MKDIR_P"; then
2606 if test "${ac_cv_path_mkdir+set}" = set; then :
2607 $as_echo_n "(cached) " >&6
2609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2610 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2613 test -z "$as_dir" && as_dir=.
2614 for ac_prog in mkdir gmkdir; do
2615 for ac_exec_ext in '' $ac_executable_extensions; do
2616 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2617 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2618 'mkdir (GNU coreutils) '* | \
2619 'mkdir (coreutils) '* | \
2620 'mkdir (fileutils) '4.1*)
2621 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2631 if test "${ac_cv_path_mkdir+set}" = set; then
2632 MKDIR_P="$ac_cv_path_mkdir -p"
2634 # As a last resort, use the slow shell script. Don't cache a
2635 # value for MKDIR_P within a source directory, because that will
2636 # break other packages using the cache if that directory is
2637 # removed, or if the value is a relative name.
2638 test -d ./--version && rmdir ./--version
2639 MKDIR_P="$ac_install_sh -d"
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2643 $as_echo "$MKDIR_P" >&6; }
2647 [\\/$]* | ?:[\\/]*) ;;
2648 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2651 for ac_prog in gawk mawk nawk awk
2653 # Extract the first word of "$ac_prog", so it can be a program name with args.
2654 set dummy $ac_prog; ac_word=$2
2655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2656 $as_echo_n "checking for $ac_word... " >&6; }
2657 if test "${ac_cv_prog_AWK+set}" = set; then :
2658 $as_echo_n "(cached) " >&6
2660 if test -n "$AWK"; then
2661 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2667 test -z "$as_dir" && as_dir=.
2668 for ac_exec_ext in '' $ac_executable_extensions; do
2669 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2670 ac_cv_prog_AWK="$ac_prog"
2671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2681 if test -n "$AWK"; then
2682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2683 $as_echo "$AWK" >&6; }
2685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2686 $as_echo "no" >&6; }
2690 test -n "$AWK" && break
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2694 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2696 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2697 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2698 $as_echo_n "(cached) " >&6
2700 cat >conftest.make <<\_ACEOF
2703 @echo '@@@%%%=$(MAKE)=@@@%%%'
2705 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2706 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2708 eval ac_cv_prog_make_${ac_make}_set=yes;;
2710 eval ac_cv_prog_make_${ac_make}_set=no;;
2714 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2716 $as_echo "yes" >&6; }
2719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2720 $as_echo "no" >&6; }
2721 SET_MAKE="MAKE=${MAKE-make}"
2724 rm -rf .tst 2>/dev/null
2725 mkdir .tst 2>/dev/null
2726 if test -d .tst; then
2731 rmdir .tst 2>/dev/null
2733 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2734 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2735 # is not polluted with repeated "-I."
2736 am__isrc=' -I$(srcdir)'
2737 # test to see if srcdir already configured
2738 if test -f $srcdir/config.status; then
2739 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2743 # test whether we have cygpath
2744 if test -z "$CYGPATH_W"; then
2745 if (cygpath --version) >/dev/null 2>/dev/null; then
2746 CYGPATH_W='cygpath -w'
2753 # Define the identity of the package.
2754 PACKAGE='lto-plugin'
2758 cat >>confdefs.h <<_ACEOF
2759 #define PACKAGE "$PACKAGE"
2763 cat >>confdefs.h <<_ACEOF
2764 #define VERSION "$VERSION"
2767 # Some tools Automake needs.
2769 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2772 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2775 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2778 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2781 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2783 # We need awk for the "check" target. The system "awk" is bad on
2785 # Always define AMTAR for backward compatibility.
2787 AMTAR=${AMTAR-"${am_missing_run}tar"}
2789 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2797 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2798 # Check whether --enable-maintainer-mode was given.
2799 if test "${enable_maintainer_mode+set}" = set; then :
2800 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2802 USE_MAINTAINER_MODE=no
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2806 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2807 if test $USE_MAINTAINER_MODE = yes; then
2808 MAINTAINER_MODE_TRUE=
2809 MAINTAINER_MODE_FALSE='#'
2811 MAINTAINER_MODE_TRUE='#'
2812 MAINTAINER_MODE_FALSE=
2815 MAINT=$MAINTAINER_MODE_TRUE
2819 ac_cpp='$CPP $CPPFLAGS'
2820 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2821 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2822 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2823 if test -n "$ac_tool_prefix"; then
2824 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2825 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2827 $as_echo_n "checking for $ac_word... " >&6; }
2828 if test "${ac_cv_prog_CC+set}" = set; then :
2829 $as_echo_n "(cached) " >&6
2831 if test -n "$CC"; then
2832 ac_cv_prog_CC="$CC" # Let the user override the test.
2834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2838 test -z "$as_dir" && as_dir=.
2839 for ac_exec_ext in '' $ac_executable_extensions; do
2840 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2841 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2852 if test -n "$CC"; then
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2854 $as_echo "$CC" >&6; }
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2857 $as_echo "no" >&6; }
2862 if test -z "$ac_cv_prog_CC"; then
2864 # Extract the first word of "gcc", so it can be a program name with args.
2865 set dummy gcc; ac_word=$2
2866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2867 $as_echo_n "checking for $ac_word... " >&6; }
2868 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2869 $as_echo_n "(cached) " >&6
2871 if test -n "$ac_ct_CC"; then
2872 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2878 test -z "$as_dir" && as_dir=.
2879 for ac_exec_ext in '' $ac_executable_extensions; do
2880 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2881 ac_cv_prog_ac_ct_CC="gcc"
2882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2891 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2892 if test -n "$ac_ct_CC"; then
2893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2894 $as_echo "$ac_ct_CC" >&6; }
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2897 $as_echo "no" >&6; }
2900 if test "x$ac_ct_CC" = x; then
2903 case $cross_compiling:$ac_tool_warned in
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2906 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2907 ac_tool_warned=yes ;;
2915 if test -z "$CC"; then
2916 if test -n "$ac_tool_prefix"; then
2917 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2918 set dummy ${ac_tool_prefix}cc; ac_word=$2
2919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2920 $as_echo_n "checking for $ac_word... " >&6; }
2921 if test "${ac_cv_prog_CC+set}" = set; then :
2922 $as_echo_n "(cached) " >&6
2924 if test -n "$CC"; then
2925 ac_cv_prog_CC="$CC" # Let the user override the test.
2927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2931 test -z "$as_dir" && as_dir=.
2932 for ac_exec_ext in '' $ac_executable_extensions; do
2933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2934 ac_cv_prog_CC="${ac_tool_prefix}cc"
2935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2945 if test -n "$CC"; then
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2947 $as_echo "$CC" >&6; }
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2950 $as_echo "no" >&6; }
2956 if test -z "$CC"; then
2957 # Extract the first word of "cc", so it can be a program name with args.
2958 set dummy cc; ac_word=$2
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2960 $as_echo_n "checking for $ac_word... " >&6; }
2961 if test "${ac_cv_prog_CC+set}" = set; then :
2962 $as_echo_n "(cached) " >&6
2964 if test -n "$CC"; then
2965 ac_cv_prog_CC="$CC" # Let the user override the test.
2968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2972 test -z "$as_dir" && as_dir=.
2973 for ac_exec_ext in '' $ac_executable_extensions; do
2974 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2975 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2976 ac_prog_rejected=yes
2980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2987 if test $ac_prog_rejected = yes; then
2988 # We found a bogon in the path, so make sure we never use it.
2989 set dummy $ac_cv_prog_CC
2991 if test $# != 0; then
2992 # We chose a different compiler from the bogus one.
2993 # However, it has the same basename, so the bogon will be chosen
2994 # first if we set CC to just the basename; use the full file name.
2996 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3002 if test -n "$CC"; then
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3004 $as_echo "$CC" >&6; }
3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3007 $as_echo "no" >&6; }
3012 if test -z "$CC"; then
3013 if test -n "$ac_tool_prefix"; then
3014 for ac_prog in cl.exe
3016 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3017 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3019 $as_echo_n "checking for $ac_word... " >&6; }
3020 if test "${ac_cv_prog_CC+set}" = set; then :
3021 $as_echo_n "(cached) " >&6
3023 if test -n "$CC"; then
3024 ac_cv_prog_CC="$CC" # Let the user override the test.
3026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3030 test -z "$as_dir" && as_dir=.
3031 for ac_exec_ext in '' $ac_executable_extensions; do
3032 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3033 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3034 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3044 if test -n "$CC"; then
3045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3046 $as_echo "$CC" >&6; }
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3049 $as_echo "no" >&6; }
3053 test -n "$CC" && break
3056 if test -z "$CC"; then
3058 for ac_prog in cl.exe
3060 # Extract the first word of "$ac_prog", so it can be a program name with args.
3061 set dummy $ac_prog; ac_word=$2
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3063 $as_echo_n "checking for $ac_word... " >&6; }
3064 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3065 $as_echo_n "(cached) " >&6
3067 if test -n "$ac_ct_CC"; then
3068 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3074 test -z "$as_dir" && as_dir=.
3075 for ac_exec_ext in '' $ac_executable_extensions; do
3076 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3077 ac_cv_prog_ac_ct_CC="$ac_prog"
3078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3087 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3088 if test -n "$ac_ct_CC"; then
3089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3090 $as_echo "$ac_ct_CC" >&6; }
3092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3093 $as_echo "no" >&6; }
3097 test -n "$ac_ct_CC" && break
3100 if test "x$ac_ct_CC" = x; then
3103 case $cross_compiling:$ac_tool_warned in
3105 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3106 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3107 ac_tool_warned=yes ;;
3116 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3117 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3118 as_fn_error "no acceptable C compiler found in \$PATH
3119 See \`config.log' for more details." "$LINENO" 5; }
3121 # Provide some information about the compiler.
3122 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3125 for ac_option in --version -v -V -qversion; do
3126 { { ac_try="$ac_compiler $ac_option >&5"
3128 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3129 *) ac_try_echo=$ac_try;;
3131 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3132 $as_echo "$ac_try_echo"; } >&5
3133 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3135 if test -s conftest.err; then
3137 ... rest of stderr output deleted ...
3138 10q' conftest.err >conftest.er1
3139 cat conftest.er1 >&5
3140 rm -f conftest.er1 conftest.err
3142 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3143 test $ac_status = 0; }
3146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3147 /* end confdefs.h. */
3157 ac_clean_files_save=$ac_clean_files
3158 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3159 # Try to create an executable without -o first, disregard a.out.
3160 # It will help us diagnose broken compilers, and finding out an intuition
3162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3163 $as_echo_n "checking for C compiler default output file name... " >&6; }
3164 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3166 # The possible output files:
3167 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3170 for ac_file in $ac_files
3173 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3174 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3179 if { { ac_try="$ac_link_default"
3181 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3182 *) ac_try_echo=$ac_try;;
3184 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3185 $as_echo "$ac_try_echo"; } >&5
3186 (eval "$ac_link_default") 2>&5
3188 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3189 test $ac_status = 0; }; then :
3190 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3191 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3192 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3193 # so that the user can short-circuit this test for compilers unknown to
3195 for ac_file in $ac_files ''
3197 test -f "$ac_file" || continue
3199 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3202 # We found the default executable, but exeext='' is most
3206 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3208 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3210 # We set ac_cv_exeext here because the later test for it is not
3211 # safe: cross compilers may not add the suffix if given an `-o'
3212 # argument, so we may need to know it at that point already.
3213 # Even if this section looks crufty: it has the advantage of
3220 test "$ac_cv_exeext" = no && ac_cv_exeext=
3225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3226 $as_echo "$ac_file" >&6; }
3227 if test -z "$ac_file"; then :
3228 $as_echo "$as_me: failed program was:" >&5
3229 sed 's/^/| /' conftest.$ac_ext >&5
3231 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3232 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3233 { as_fn_set_status 77
3234 as_fn_error "C compiler cannot create executables
3235 See \`config.log' for more details." "$LINENO" 5; }; }
3237 ac_exeext=$ac_cv_exeext
3239 # Check that the compiler produces executables we can run. If not, either
3240 # the compiler is broken, or we cross compile.
3241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3242 $as_echo_n "checking whether the C compiler works... " >&6; }
3243 # If not cross compiling, check that we can run a simple program.
3244 if test "$cross_compiling" != yes; then
3245 if { ac_try='./$ac_file'
3246 { { case "(($ac_try" in
3247 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3248 *) ac_try_echo=$ac_try;;
3250 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3251 $as_echo "$ac_try_echo"; } >&5
3252 (eval "$ac_try") 2>&5
3254 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3255 test $ac_status = 0; }; }; then
3258 if test "$cross_compiling" = maybe; then
3261 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3262 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3263 as_fn_error "cannot run C compiled programs.
3264 If you meant to cross compile, use \`--host'.
3265 See \`config.log' for more details." "$LINENO" 5; }
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3270 $as_echo "yes" >&6; }
3272 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3273 ac_clean_files=$ac_clean_files_save
3274 # Check that the compiler produces executables we can run. If not, either
3275 # the compiler is broken, or we cross compile.
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3277 $as_echo_n "checking whether we are cross compiling... " >&6; }
3278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3279 $as_echo "$cross_compiling" >&6; }
3281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3282 $as_echo_n "checking for suffix of executables... " >&6; }
3283 if { { ac_try="$ac_link"
3285 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3286 *) ac_try_echo=$ac_try;;
3288 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3289 $as_echo "$ac_try_echo"; } >&5
3290 (eval "$ac_link") 2>&5
3292 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3293 test $ac_status = 0; }; then :
3294 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3295 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3296 # work properly (i.e., refer to `conftest.exe'), while it won't with
3298 for ac_file in conftest.exe conftest conftest.*; do
3299 test -f "$ac_file" || continue
3301 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3302 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3308 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3309 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3310 as_fn_error "cannot compute suffix of executables: cannot compile and link
3311 See \`config.log' for more details." "$LINENO" 5; }
3313 rm -f conftest$ac_cv_exeext
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3315 $as_echo "$ac_cv_exeext" >&6; }
3317 rm -f conftest.$ac_ext
3318 EXEEXT=$ac_cv_exeext
3320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3321 $as_echo_n "checking for suffix of object files... " >&6; }
3322 if test "${ac_cv_objext+set}" = set; then :
3323 $as_echo_n "(cached) " >&6
3325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3326 /* end confdefs.h. */
3336 rm -f conftest.o conftest.obj
3337 if { { ac_try="$ac_compile"
3339 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3340 *) ac_try_echo=$ac_try;;
3342 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3343 $as_echo "$ac_try_echo"; } >&5
3344 (eval "$ac_compile") 2>&5
3346 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3347 test $ac_status = 0; }; then :
3348 for ac_file in conftest.o conftest.obj conftest.*; do
3349 test -f "$ac_file" || continue;
3351 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3352 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3357 $as_echo "$as_me: failed program was:" >&5
3358 sed 's/^/| /' conftest.$ac_ext >&5
3360 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3361 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3362 as_fn_error "cannot compute suffix of object files: cannot compile
3363 See \`config.log' for more details." "$LINENO" 5; }
3365 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3368 $as_echo "$ac_cv_objext" >&6; }
3369 OBJEXT=$ac_cv_objext
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3372 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3373 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3374 $as_echo_n "(cached) " >&6
3376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3377 /* end confdefs.h. */
3390 if ac_fn_c_try_compile "$LINENO"; then :
3395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3396 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3400 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3401 if test $ac_compiler_gnu = yes; then
3406 ac_test_CFLAGS=${CFLAGS+set}
3407 ac_save_CFLAGS=$CFLAGS
3408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3409 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3410 if test "${ac_cv_prog_cc_g+set}" = set; then :
3411 $as_echo_n "(cached) " >&6
3413 ac_save_c_werror_flag=$ac_c_werror_flag
3414 ac_c_werror_flag=yes
3417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3418 /* end confdefs.h. */
3428 if ac_fn_c_try_compile "$LINENO"; then :
3432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3433 /* end confdefs.h. */
3443 if ac_fn_c_try_compile "$LINENO"; then :
3446 ac_c_werror_flag=$ac_save_c_werror_flag
3448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3449 /* end confdefs.h. */
3459 if ac_fn_c_try_compile "$LINENO"; then :
3462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3466 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3467 ac_c_werror_flag=$ac_save_c_werror_flag
3469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3470 $as_echo "$ac_cv_prog_cc_g" >&6; }
3471 if test "$ac_test_CFLAGS" = set; then
3472 CFLAGS=$ac_save_CFLAGS
3473 elif test $ac_cv_prog_cc_g = yes; then
3474 if test "$GCC" = yes; then
3480 if test "$GCC" = yes; then
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3487 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3488 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3489 $as_echo_n "(cached) " >&6
3491 ac_cv_prog_cc_c89=no
3493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494 /* end confdefs.h. */
3497 #include <sys/types.h>
3498 #include <sys/stat.h>
3499 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3500 struct buf { int x; };
3501 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3502 static char *e (p, i)
3508 static char *f (char * (*g) (char **, int), char **p, ...)
3513 s = g (p, va_arg (v,int));
3518 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3519 function prototypes and stuff, but not '\xHH' hex character constants.
3520 These don't provoke an error unfortunately, instead are silently treated
3521 as 'x'. The following induces an error, until -std is added to get
3522 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3523 array size at least. It's necessary to write '\x00'==0 to get something
3524 that's true only with -std. */
3525 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3527 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3528 inside strings and character constants. */
3530 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3532 int test (int i, double x);
3533 struct s1 {int (*f) (int a);};
3534 struct s2 {int (*f) (double a);};
3535 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3541 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3546 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3547 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3549 CC="$ac_save_CC $ac_arg"
3550 if ac_fn_c_try_compile "$LINENO"; then :
3551 ac_cv_prog_cc_c89=$ac_arg
3553 rm -f core conftest.err conftest.$ac_objext
3554 test "x$ac_cv_prog_cc_c89" != "xno" && break
3556 rm -f conftest.$ac_ext
3561 case "x$ac_cv_prog_cc_c89" in
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3564 $as_echo "none needed" >&6; } ;;
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3567 $as_echo "unsupported" >&6; } ;;
3569 CC="$CC $ac_cv_prog_cc_c89"
3570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3571 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3573 if test "x$ac_cv_prog_cc_c89" != xno; then :
3578 ac_cpp='$CPP $CPPFLAGS'
3579 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3580 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3581 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3582 DEPDIR="${am__leading_dot}deps"
3584 ac_config_commands="$ac_config_commands depfiles"
3587 am_make=${MAKE-make}
3588 cat > confinc << 'END'
3590 @echo this is the am__doit target
3593 # If we don't find an include directive, just comment out the code.
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3595 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3599 # First try GNU make style include.
3600 echo "include confinc" > confmf
3601 # Ignore all kinds of additional output from `make'.
3602 case `$am_make -s -f confmf 2> /dev/null` in #(
3603 *the\ am__doit\ target*)
3609 # Now try BSD make style include.
3610 if test "$am__include" = "#"; then
3611 echo '.include "confinc"' > confmf
3612 case `$am_make -s -f confmf 2> /dev/null` in #(
3613 *the\ am__doit\ target*)
3614 am__include=.include
3622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3623 $as_echo "$_am_result" >&6; }
3624 rm -f confinc confmf
3626 # Check whether --enable-dependency-tracking was given.
3627 if test "${enable_dependency_tracking+set}" = set; then :
3628 enableval=$enable_dependency_tracking;
3631 if test "x$enable_dependency_tracking" != xno; then
3632 am_depcomp="$ac_aux_dir/depcomp"
3635 if test "x$enable_dependency_tracking" != xno; then
3645 depcc="$CC" am_compiler_list=
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3648 $as_echo_n "checking dependency style of $depcc... " >&6; }
3649 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3650 $as_echo_n "(cached) " >&6
3652 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3653 # We make a subdir and do the tests there. Otherwise we can end up
3654 # making bogus files that we don't know about and never remove. For
3655 # instance it was reported that on HP-UX the gcc test will end up
3656 # making a dummy file named `D' -- because `-MD' means `put the output
3659 # Copy depcomp to subdir because otherwise we won't find it if we're
3660 # using a relative directory.
3661 cp "$am_depcomp" conftest.dir
3663 # We will build objects and dependencies in a subdirectory because
3664 # it helps to detect inapplicable dependency modes. For instance
3665 # both Tru64's cc and ICC support -MD to output dependencies as a
3666 # side effect of compilation, but ICC will put the dependencies in
3667 # the current directory while Tru64 will put them in the object
3671 am_cv_CC_dependencies_compiler_type=none
3672 if test "$am_compiler_list" = ""; then
3673 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3676 case " $depcc " in #(
3677 *\ -arch\ *\ -arch\ *) am__universal=true ;;
3680 for depmode in $am_compiler_list; do
3681 # Setup a source with many dependencies, because some compilers
3682 # like to wrap large dependency lists on column 80 (with \), and
3683 # we should not choose a depcomp mode which is confused by this.
3685 # We need to recreate these files for each test, as the compiler may
3686 # overwrite some of them when testing with obscure command lines.
3687 # This happens at least with the AIX C compiler.
3689 for i in 1 2 3 4 5 6; do
3690 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3691 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3692 # Solaris 8's {/usr,}/bin/sh.
3693 touch sub/conftst$i.h
3695 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3697 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3698 # mode. It turns out that the SunPro C++ compiler does not properly
3699 # handle `-M -o', and we need to detect this. Also, some Intel
3700 # versions had trouble with output in subdirs
3701 am__obj=sub/conftest.${OBJEXT-o}
3702 am__minus_obj="-o $am__obj"
3705 # This depmode causes a compiler race in universal mode.
3706 test "$am__universal" = false || continue
3709 # after this tag, mechanisms are not by side-effect, so they'll
3710 # only be used when explicitly requested
3711 if test "x$enable_dependency_tracking" = xyes; then
3717 msvisualcpp | msvcmsys)
3718 # This compiler won't grok `-c -o', but also, the minuso test has
3719 # not run yet. These depmodes are late enough in the game, and
3720 # so weak that their functioning should not be impacted.
3721 am__obj=conftest.${OBJEXT-o}
3726 if depmode=$depmode \
3727 source=sub/conftest.c object=$am__obj \
3728 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3729 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3730 >/dev/null 2>conftest.err &&
3731 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3732 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3733 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3734 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3735 # icc doesn't choke on unknown options, it will just issue warnings
3736 # or remarks (even with -Werror). So we grep stderr for any message
3737 # that says an option was ignored or not supported.
3738 # When given -MP, icc 7.0 and 7.1 complain thusly:
3739 # icc: Command line warning: ignoring option '-M'; no argument required
3740 # The diagnosis changed in icc 8.0:
3741 # icc: Command line remark: option '-MP' not supported
3742 if (grep 'ignoring option' conftest.err ||
3743 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3744 am_cv_CC_dependencies_compiler_type=$depmode
3753 am_cv_CC_dependencies_compiler_type=none
3757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3758 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3759 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3762 test "x$enable_dependency_tracking" != xno \
3763 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3765 am__fastdepCC_FALSE='#'
3767 am__fastdepCC_TRUE='#'
3768 am__fastdepCC_FALSE=
3773 # Check whether --enable-largefile was given.
3774 if test "${enable_largefile+set}" = set; then :
3775 enableval=$enable_largefile;
3778 if test "$enable_largefile" != no; then
3780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3781 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3782 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
3783 $as_echo_n "(cached) " >&6
3785 ac_cv_sys_largefile_CC=no
3786 if test "$GCC" != yes; then
3789 # IRIX 6.2 and later do not support large files by default,
3790 # so use the C compiler's -n32 option if that helps.
3791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3792 /* end confdefs.h. */
3793 #include <sys/types.h>
3794 /* Check that off_t can represent 2**63 - 1 correctly.
3795 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3796 since some C++ compilers masquerading as C compilers
3797 incorrectly reject 9223372036854775807. */
3798 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3799 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3800 && LARGE_OFF_T % 2147483647 == 1)
3810 if ac_fn_c_try_compile "$LINENO"; then :
3813 rm -f core conftest.err conftest.$ac_objext
3815 if ac_fn_c_try_compile "$LINENO"; then :
3816 ac_cv_sys_largefile_CC=' -n32'; break
3818 rm -f core conftest.err conftest.$ac_objext
3822 rm -f conftest.$ac_ext
3825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3826 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3827 if test "$ac_cv_sys_largefile_CC" != no; then
3828 CC=$CC$ac_cv_sys_largefile_CC
3831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3832 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3833 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
3834 $as_echo_n "(cached) " >&6
3837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3838 /* end confdefs.h. */
3839 #include <sys/types.h>
3840 /* Check that off_t can represent 2**63 - 1 correctly.
3841 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3842 since some C++ compilers masquerading as C compilers
3843 incorrectly reject 9223372036854775807. */
3844 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3845 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3846 && LARGE_OFF_T % 2147483647 == 1)
3856 if ac_fn_c_try_compile "$LINENO"; then :
3857 ac_cv_sys_file_offset_bits=no; break
3859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3861 /* end confdefs.h. */
3862 #define _FILE_OFFSET_BITS 64
3863 #include <sys/types.h>
3864 /* Check that off_t can represent 2**63 - 1 correctly.
3865 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3866 since some C++ compilers masquerading as C compilers
3867 incorrectly reject 9223372036854775807. */
3868 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3869 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3870 && LARGE_OFF_T % 2147483647 == 1)
3880 if ac_fn_c_try_compile "$LINENO"; then :
3881 ac_cv_sys_file_offset_bits=64; break
3883 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3884 ac_cv_sys_file_offset_bits=unknown
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
3889 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
3890 case $ac_cv_sys_file_offset_bits in #(
3893 cat >>confdefs.h <<_ACEOF
3894 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
3899 if test $ac_cv_sys_file_offset_bits = unknown; then
3900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
3901 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
3902 if test "${ac_cv_sys_large_files+set}" = set; then :
3903 $as_echo_n "(cached) " >&6
3906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3907 /* end confdefs.h. */
3908 #include <sys/types.h>
3909 /* Check that off_t can represent 2**63 - 1 correctly.
3910 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3911 since some C++ compilers masquerading as C compilers
3912 incorrectly reject 9223372036854775807. */
3913 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3914 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3915 && LARGE_OFF_T % 2147483647 == 1)
3925 if ac_fn_c_try_compile "$LINENO"; then :
3926 ac_cv_sys_large_files=no; break
3928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3930 /* end confdefs.h. */
3931 #define _LARGE_FILES 1
3932 #include <sys/types.h>
3933 /* Check that off_t can represent 2**63 - 1 correctly.
3934 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3935 since some C++ compilers masquerading as C compilers
3936 incorrectly reject 9223372036854775807. */
3937 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3938 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3939 && LARGE_OFF_T % 2147483647 == 1)
3949 if ac_fn_c_try_compile "$LINENO"; then :
3950 ac_cv_sys_large_files=1; break
3952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3953 ac_cv_sys_large_files=unknown
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
3958 $as_echo "$ac_cv_sys_large_files" >&6; }
3959 case $ac_cv_sys_large_files in #(
3962 cat >>confdefs.h <<_ACEOF
3963 #define _LARGE_FILES $ac_cv_sys_large_files
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3974 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3979 macro_version='2.2.7a'
3980 macro_revision='1.3134'
3994 ltmain="$ac_aux_dir/ltmain.sh"
3996 # Backslashify metacharacters that are still active within
3997 # double-quoted strings.
3998 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4000 # Same as above, but do not quote variable references.
4001 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4003 # Sed substitution to delay expansion of an escaped shell variable in a
4004 # double_quote_subst'ed string.
4005 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4007 # Sed substitution to delay expansion of an escaped single quote.
4008 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4010 # Sed substitution to avoid accidental globbing in evaled expressions
4011 no_glob_subst='s/\*/\\\*/g'
4013 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4014 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4015 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4018 $as_echo_n "checking how to print strings... " >&6; }
4019 # Test print first, because it will be a builtin if present.
4020 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4021 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4023 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4026 # Use this function as a fallback that always works.
4027 func_fallback_echo ()
4029 eval 'cat <<_LTECHO_EOF
4033 ECHO='func_fallback_echo'
4036 # func_echo_all arg...
4037 # Invoke $ECHO with all args, space-separated.
4044 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4045 $as_echo "printf" >&6; } ;;
4046 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4047 $as_echo "print -r" >&6; } ;;
4048 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4049 $as_echo "cat" >&6; } ;;
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4066 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4067 if test "${ac_cv_path_SED+set}" = set; then :
4068 $as_echo_n "(cached) " >&6
4070 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4071 for ac_i in 1 2 3 4 5 6 7; do
4072 ac_script="$ac_script$as_nl$ac_script"
4074 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4075 { ac_script=; unset ac_script;}
4076 if test -z "$SED"; then
4077 ac_path_SED_found=false
4078 # Loop through the user's path and test for each of PROGNAME-LIST
4079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4083 test -z "$as_dir" && as_dir=.
4084 for ac_prog in sed gsed; do
4085 for ac_exec_ext in '' $ac_executable_extensions; do
4086 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4087 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4088 # Check for GNU ac_path_SED and select it if it is found.
4089 # Check for GNU $ac_path_SED
4090 case `"$ac_path_SED" --version 2>&1` in
4092 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4095 $as_echo_n 0123456789 >"conftest.in"
4098 cat "conftest.in" "conftest.in" >"conftest.tmp"
4099 mv "conftest.tmp" "conftest.in"
4100 cp "conftest.in" "conftest.nl"
4101 $as_echo '' >> "conftest.nl"
4102 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4103 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4104 as_fn_arith $ac_count + 1 && ac_count=$as_val
4105 if test $ac_count -gt ${ac_path_SED_max-0}; then
4106 # Best one so far, save it but keep looking for a better one
4107 ac_cv_path_SED="$ac_path_SED"
4108 ac_path_SED_max=$ac_count
4110 # 10*(2^10) chars as input seems more than enough
4111 test $ac_count -gt 10 && break
4113 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4116 $ac_path_SED_found && break 3
4121 if test -z "$ac_cv_path_SED"; then
4122 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4130 $as_echo "$ac_cv_path_SED" >&6; }
4131 SED="$ac_cv_path_SED"
4134 test -z "$SED" && SED=sed
4135 Xsed="$SED -e 1s/^X//"
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4148 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4149 if test "${ac_cv_path_GREP+set}" = set; then :
4150 $as_echo_n "(cached) " >&6
4152 if test -z "$GREP"; then
4153 ac_path_GREP_found=false
4154 # Loop through the user's path and test for each of PROGNAME-LIST
4155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4156 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4159 test -z "$as_dir" && as_dir=.
4160 for ac_prog in grep ggrep; do
4161 for ac_exec_ext in '' $ac_executable_extensions; do
4162 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4163 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4164 # Check for GNU ac_path_GREP and select it if it is found.
4165 # Check for GNU $ac_path_GREP
4166 case `"$ac_path_GREP" --version 2>&1` in
4168 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4171 $as_echo_n 0123456789 >"conftest.in"
4174 cat "conftest.in" "conftest.in" >"conftest.tmp"
4175 mv "conftest.tmp" "conftest.in"
4176 cp "conftest.in" "conftest.nl"
4177 $as_echo 'GREP' >> "conftest.nl"
4178 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4179 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4180 as_fn_arith $ac_count + 1 && ac_count=$as_val
4181 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4182 # Best one so far, save it but keep looking for a better one
4183 ac_cv_path_GREP="$ac_path_GREP"
4184 ac_path_GREP_max=$ac_count
4186 # 10*(2^10) chars as input seems more than enough
4187 test $ac_count -gt 10 && break
4189 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4192 $ac_path_GREP_found && break 3
4197 if test -z "$ac_cv_path_GREP"; then
4198 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4201 ac_cv_path_GREP=$GREP
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4206 $as_echo "$ac_cv_path_GREP" >&6; }
4207 GREP="$ac_cv_path_GREP"
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4211 $as_echo_n "checking for egrep... " >&6; }
4212 if test "${ac_cv_path_EGREP+set}" = set; then :
4213 $as_echo_n "(cached) " >&6
4215 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4216 then ac_cv_path_EGREP="$GREP -E"
4218 if test -z "$EGREP"; then
4219 ac_path_EGREP_found=false
4220 # Loop through the user's path and test for each of PROGNAME-LIST
4221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4222 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4225 test -z "$as_dir" && as_dir=.
4226 for ac_prog in egrep; do
4227 for ac_exec_ext in '' $ac_executable_extensions; do
4228 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4229 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4230 # Check for GNU ac_path_EGREP and select it if it is found.
4231 # Check for GNU $ac_path_EGREP
4232 case `"$ac_path_EGREP" --version 2>&1` in
4234 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4237 $as_echo_n 0123456789 >"conftest.in"
4240 cat "conftest.in" "conftest.in" >"conftest.tmp"
4241 mv "conftest.tmp" "conftest.in"
4242 cp "conftest.in" "conftest.nl"
4243 $as_echo 'EGREP' >> "conftest.nl"
4244 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4245 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4246 as_fn_arith $ac_count + 1 && ac_count=$as_val
4247 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4248 # Best one so far, save it but keep looking for a better one
4249 ac_cv_path_EGREP="$ac_path_EGREP"
4250 ac_path_EGREP_max=$ac_count
4252 # 10*(2^10) chars as input seems more than enough
4253 test $ac_count -gt 10 && break
4255 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4258 $ac_path_EGREP_found && break 3
4263 if test -z "$ac_cv_path_EGREP"; then
4264 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4267 ac_cv_path_EGREP=$EGREP
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4273 $as_echo "$ac_cv_path_EGREP" >&6; }
4274 EGREP="$ac_cv_path_EGREP"
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4278 $as_echo_n "checking for fgrep... " >&6; }
4279 if test "${ac_cv_path_FGREP+set}" = set; then :
4280 $as_echo_n "(cached) " >&6
4282 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4283 then ac_cv_path_FGREP="$GREP -F"
4285 if test -z "$FGREP"; then
4286 ac_path_FGREP_found=false
4287 # Loop through the user's path and test for each of PROGNAME-LIST
4288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4289 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4292 test -z "$as_dir" && as_dir=.
4293 for ac_prog in fgrep; do
4294 for ac_exec_ext in '' $ac_executable_extensions; do
4295 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4296 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4297 # Check for GNU ac_path_FGREP and select it if it is found.
4298 # Check for GNU $ac_path_FGREP
4299 case `"$ac_path_FGREP" --version 2>&1` in
4301 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4304 $as_echo_n 0123456789 >"conftest.in"
4307 cat "conftest.in" "conftest.in" >"conftest.tmp"
4308 mv "conftest.tmp" "conftest.in"
4309 cp "conftest.in" "conftest.nl"
4310 $as_echo 'FGREP' >> "conftest.nl"
4311 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4312 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4313 as_fn_arith $ac_count + 1 && ac_count=$as_val
4314 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4315 # Best one so far, save it but keep looking for a better one
4316 ac_cv_path_FGREP="$ac_path_FGREP"
4317 ac_path_FGREP_max=$ac_count
4319 # 10*(2^10) chars as input seems more than enough
4320 test $ac_count -gt 10 && break
4322 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4325 $ac_path_FGREP_found && break 3
4330 if test -z "$ac_cv_path_FGREP"; then
4331 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4334 ac_cv_path_FGREP=$FGREP
4339 { $as_echo "$as_me:${as_li