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_intX_t LINENO BITS VAR
1734 # -----------------------------------
1735 # Finds a signed integer type with width BITS, setting cache variable VAR
1737 ac_fn_c_find_intX_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 int$2_t" >&5
1741 $as_echo_n "checking for int$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 int$2_t 'int' 'long int' \
1747 'long long int' 'short int' 'signed char'; do
1748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h. */
1750 $ac_includes_default
1754 static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1))];
1761 if ac_fn_c_try_compile "$LINENO"; then :
1762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1763 /* end confdefs.h. */
1764 $ac_includes_default
1768 static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1)
1769 < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 2))];
1776 if ac_fn_c_try_compile "$LINENO"; then :
1783 eval "$3=\$ac_type" ;;
1786 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1790 if test "x$as_val" = x""no; then :
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1799 $as_echo "$ac_res" >&6; }
1800 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1802 } # ac_fn_c_find_intX_t
1804 # ac_fn_c_find_uintX_t LINENO BITS VAR
1805 # ------------------------------------
1806 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1808 ac_fn_c_find_uintX_t ()
1810 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1812 $as_echo_n "checking for uint$2_t... " >&6; }
1813 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1814 $as_echo_n "(cached) " >&6
1817 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1818 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1820 /* end confdefs.h. */
1821 $ac_includes_default
1825 static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)];
1832 if ac_fn_c_try_compile "$LINENO"; then :
1837 eval "$3=\$ac_type" ;;
1840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1842 if test "x$as_val" = x""no; then :
1850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1851 $as_echo "$ac_res" >&6; }
1852 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1854 } # ac_fn_c_find_uintX_t
1856 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1857 # -------------------------------------------------------
1858 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1859 # the include files in INCLUDES and setting the cache variable VAR
1861 ac_fn_c_check_header_mongrel ()
1863 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1864 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1866 $as_echo_n "checking for $2... " >&6; }
1867 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1868 $as_echo_n "(cached) " >&6
1871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1874 # Is the header compilable?
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1876 $as_echo_n "checking $2 usability... " >&6; }
1877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1878 /* end confdefs.h. */
1882 if ac_fn_c_try_compile "$LINENO"; then :
1883 ac_header_compiler=yes
1885 ac_header_compiler=no
1887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1889 $as_echo "$ac_header_compiler" >&6; }
1891 # Is the header present?
1892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1893 $as_echo_n "checking $2 presence... " >&6; }
1894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1895 /* end confdefs.h. */
1898 if ac_fn_c_try_cpp "$LINENO"; then :
1899 ac_header_preproc=yes
1901 ac_header_preproc=no
1903 rm -f conftest.err conftest.$ac_ext
1904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1905 $as_echo "$ac_header_preproc" >&6; }
1907 # So? What about this header?
1908 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1911 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1913 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1917 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1918 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1919 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1920 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1921 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1923 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1924 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1925 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1929 $as_echo_n "checking for $2... " >&6; }
1930 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1931 $as_echo_n "(cached) " >&6
1933 eval "$3=\$ac_header_compiler"
1936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1937 $as_echo "$ac_res" >&6; }
1939 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1941 } # ac_fn_c_check_header_mongrel
1942 cat >config.log <<_ACEOF
1943 This file contains any messages produced by compilers while
1944 running configure, to aid debugging if configure makes a mistake.
1946 It was created by LTO plugin for ld $as_me 0.1, which was
1947 generated by GNU Autoconf 2.64. Invocation command line was
1959 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1960 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1961 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1962 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1963 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1965 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1966 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1968 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1969 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1970 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1971 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1972 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1973 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1974 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1982 test -z "$as_dir" && as_dir=.
1983 $as_echo "PATH: $as_dir"
1999 # Keep a trace of the command line.
2000 # Strip out --no-create and --no-recursion so they do not pile up.
2001 # Strip out --silent because we don't want to record it for future runs.
2002 # Also quote any args containing shell meta-characters.
2003 # Make two passes to allow for proper duplicate-argument suppression.
2007 ac_must_keep_next=false
2013 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2014 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2015 | -silent | --silent | --silen | --sile | --sil)
2018 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2021 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2023 as_fn_append ac_configure_args1 " '$ac_arg'"
2024 if test $ac_must_keep_next = true; then
2025 ac_must_keep_next=false # Got value, back to normal.
2028 *=* | --config-cache | -C | -disable-* | --disable-* \
2029 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2030 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2031 | -with-* | --with-* | -without-* | --without-* | --x)
2032 case "$ac_configure_args0 " in
2033 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2036 -* ) ac_must_keep_next=true ;;
2039 as_fn_append ac_configure_args " '$ac_arg'"
2044 { ac_configure_args0=; unset ac_configure_args0;}
2045 { ac_configure_args1=; unset ac_configure_args1;}
2047 # When interrupted or exit'd, cleanup temporary files, and complete
2048 # config.log. We remove comments because anyway the quotes in there
2049 # would cause problems or look ugly.
2050 # WARNING: Use '\'' to represent an apostrophe within the trap.
2051 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2052 trap 'exit_status=$?
2053 # Save into config.log some information that might help in debugging.
2058 ## ---------------- ##
2059 ## Cache variables. ##
2060 ## ---------------- ##
2063 # The following way of writing the cache mishandles newlines in values,
2065 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2066 eval ac_val=\$$ac_var
2070 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2071 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2074 _ | IFS | as_nl) ;; #(
2075 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2076 *) { eval $ac_var=; unset $ac_var;} ;;
2081 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2082 *${as_nl}ac_space=\ *)
2084 "s/'\''/'\''\\\\'\'''\''/g;
2085 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2088 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2096 ## ----------------- ##
2097 ## Output variables. ##
2098 ## ----------------- ##
2101 for ac_var in $ac_subst_vars
2103 eval ac_val=\$$ac_var
2105 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2107 $as_echo "$ac_var='\''$ac_val'\''"
2111 if test -n "$ac_subst_files"; then
2113 ## ------------------- ##
2114 ## File substitutions. ##
2115 ## ------------------- ##
2118 for ac_var in $ac_subst_files
2120 eval ac_val=\$$ac_var
2122 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2124 $as_echo "$ac_var='\''$ac_val'\''"
2129 if test -s confdefs.h; then
2139 test "$ac_signal" != 0 &&
2140 $as_echo "$as_me: caught signal $ac_signal"
2141 $as_echo "$as_me: exit $exit_status"
2143 rm -f core *.core core.conftest.* &&
2144 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2147 for ac_signal in 1 2 13 15; do
2148 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2152 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2153 rm -f -r conftest* confdefs.h
2155 $as_echo "/* confdefs.h */" > confdefs.h
2157 # Predefined preprocessor variables.
2159 cat >>confdefs.h <<_ACEOF
2160 #define PACKAGE_NAME "$PACKAGE_NAME"
2163 cat >>confdefs.h <<_ACEOF
2164 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2167 cat >>confdefs.h <<_ACEOF
2168 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2171 cat >>confdefs.h <<_ACEOF
2172 #define PACKAGE_STRING "$PACKAGE_STRING"
2175 cat >>confdefs.h <<_ACEOF
2176 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2179 cat >>confdefs.h <<_ACEOF
2180 #define PACKAGE_URL "$PACKAGE_URL"
2184 # Let the site file select an alternate cache file if it wants to.
2185 # Prefer an explicitly selected file to automatically selected ones.
2188 if test -n "$CONFIG_SITE"; then
2189 ac_site_file1=$CONFIG_SITE
2190 elif test "x$prefix" != xNONE; then
2191 ac_site_file1=$prefix/share/config.site
2192 ac_site_file2=$prefix/etc/config.site
2194 ac_site_file1=$ac_default_prefix/share/config.site
2195 ac_site_file2=$ac_default_prefix/etc/config.site
2197 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2199 test "x$ac_site_file" = xNONE && continue
2200 if test -r "$ac_site_file"; then
2201 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2202 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2203 sed 's/^/| /' "$ac_site_file" >&5
2208 if test -r "$cache_file"; then
2209 # Some versions of bash will fail to source /dev/null (special
2210 # files actually), so we avoid doing that.
2211 if test -f "$cache_file"; then
2212 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2213 $as_echo "$as_me: loading cache $cache_file" >&6;}
2215 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2216 *) . "./$cache_file";;
2220 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2221 $as_echo "$as_me: creating cache $cache_file" >&6;}
2225 # Check that the precious variables saved in the cache have kept the same
2227 ac_cache_corrupted=false
2228 for ac_var in $ac_precious_vars; do
2229 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2230 eval ac_new_set=\$ac_env_${ac_var}_set
2231 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2232 eval ac_new_val=\$ac_env_${ac_var}_value
2233 case $ac_old_set,$ac_new_set in
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2236 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2237 ac_cache_corrupted=: ;;
2239 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2240 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2241 ac_cache_corrupted=: ;;
2244 if test "x$ac_old_val" != "x$ac_new_val"; then
2245 # differences in whitespace do not lead to failure.
2246 ac_old_val_w=`echo x $ac_old_val`
2247 ac_new_val_w=`echo x $ac_new_val`
2248 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2249 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2250 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2251 ac_cache_corrupted=:
2253 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2254 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2255 eval $ac_var=\$ac_old_val
2257 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2258 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2259 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2260 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2263 # Pass precious variables to config.status.
2264 if test "$ac_new_set" = set; then
2266 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2267 *) ac_arg=$ac_var=$ac_new_val ;;
2269 case " $ac_configure_args " in
2270 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2271 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2275 if $ac_cache_corrupted; then
2276 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2277 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2278 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2279 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2280 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2282 ## -------------------- ##
2283 ## Main body of script. ##
2284 ## -------------------- ##
2287 ac_cpp='$CPP $CPPFLAGS'
2288 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2289 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2290 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2297 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2298 for ac_t in install-sh install.sh shtool; do
2299 if test -f "$ac_dir/$ac_t"; then
2301 ac_install_sh="$ac_aux_dir/$ac_t -c"
2306 if test -z "$ac_aux_dir"; then
2307 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2310 # These three variables are undocumented and unsupported,
2311 # and are intended to be withdrawn in a future Autoconf release.
2312 # They can cause serious problems if a builder's source tree is in a directory
2313 # whose full name contains unusual characters.
2314 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2315 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2316 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2319 # Make sure we can run config.sub.
2320 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2321 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2324 $as_echo_n "checking build system type... " >&6; }
2325 if test "${ac_cv_build+set}" = set; then :
2326 $as_echo_n "(cached) " >&6
2328 ac_build_alias=$build_alias
2329 test "x$ac_build_alias" = x &&
2330 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2331 test "x$ac_build_alias" = x &&
2332 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2333 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2334 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2338 $as_echo "$ac_cv_build" >&6; }
2339 case $ac_cv_build in
2341 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2344 ac_save_IFS=$IFS; IFS='-'
2350 # Remember, the first character of IFS is used to create $*,
2351 # except with old shells:
2354 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2358 $as_echo_n "checking host system type... " >&6; }
2359 if test "${ac_cv_host+set}" = set; then :
2360 $as_echo_n "(cached) " >&6
2362 if test "x$host_alias" = x; then
2363 ac_cv_host=$ac_cv_build
2365 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2366 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2371 $as_echo "$ac_cv_host" >&6; }
2374 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2377 ac_save_IFS=$IFS; IFS='-'
2383 # Remember, the first character of IFS is used to create $*,
2384 # except with old shells:
2387 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2391 $as_echo_n "checking target system type... " >&6; }
2392 if test "${ac_cv_target+set}" = set; then :
2393 $as_echo_n "(cached) " >&6
2395 if test "x$target_alias" = x; then
2396 ac_cv_target=$ac_cv_host
2398 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2399 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2404 $as_echo "$ac_cv_target" >&6; }
2405 case $ac_cv_target in
2407 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2409 target=$ac_cv_target
2410 ac_save_IFS=$IFS; IFS='-'
2416 # Remember, the first character of IFS is used to create $*,
2417 # except with old shells:
2420 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2423 # The aliases save the names the user supplied, while $host etc.
2424 # will get canonicalized.
2425 test -n "$target_alias" &&
2426 test "$program_prefix$program_suffix$program_transform_name" = \
2428 program_prefix=${target_alias}-
2430 case ${build_alias} in
2431 "") build_noncanonical=${build} ;;
2432 *) build_noncanonical=${build_alias} ;;
2435 case ${host_alias} in
2436 "") host_noncanonical=${build_noncanonical} ;;
2437 *) host_noncanonical=${host_alias} ;;
2440 case ${target_alias} in
2441 "") target_noncanonical=${host_noncanonical} ;;
2442 *) target_noncanonical=${target_alias} ;;
2446 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2447 # have matching libraries, they should use host libraries: Makefile.tpl
2448 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2449 # However, they still use the build modules, because the corresponding
2450 # host modules (e.g. bison) are only built for the host when bootstrap
2452 # - build_subdir is where we find build modules, and never changes.
2453 # - build_libsubdir is where we find build libraries, and can be overridden.
2455 # Prefix 'build-' so this never conflicts with target_subdir.
2456 build_subdir="build-${build_noncanonical}"
2458 # Check whether --with-build-libsubdir was given.
2459 if test "${with_build_libsubdir+set}" = set; then :
2460 withval=$with_build_libsubdir; build_libsubdir="$withval"
2462 build_libsubdir="$build_subdir"
2465 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2466 if ( test $srcdir = . && test -d gcc ) \
2467 || test -d $srcdir/../host-${host_noncanonical}; then
2468 host_subdir="host-${host_noncanonical}"
2473 target_subdir=${target_noncanonical}
2475 am__api_version='1.11'
2477 # Find a good install program. We prefer a C program (faster),
2478 # so one script is as good as another. But avoid the broken or
2479 # incompatible versions:
2480 # SysV /etc/install, /usr/sbin/install
2481 # SunOS /usr/etc/install
2482 # IRIX /sbin/install
2484 # AmigaOS /C/install, which installs bootblocks on floppy discs
2485 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2486 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2487 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2488 # OS/2's system install, which has a completely different semantic
2489 # ./install, which can be erroneously created by make from ./install.sh.
2490 # Reject install programs that cannot install multiple files.
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2492 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2493 if test -z "$INSTALL"; then
2494 if test "${ac_cv_path_install+set}" = set; then :
2495 $as_echo_n "(cached) " >&6
2497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2501 test -z "$as_dir" && as_dir=.
2502 # Account for people who put trailing slashes in PATH elements.
2503 case $as_dir/ in #((
2504 ./ | .// | /[cC]/* | \
2505 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2506 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2509 # OSF1 and SCO ODT 3.0 have their own names for install.
2510 # Don't use installbsd from OSF since it installs stuff as root
2512 for ac_prog in ginstall scoinst install; do
2513 for ac_exec_ext in '' $ac_executable_extensions; do
2514 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2515 if test $ac_prog = install &&
2516 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2517 # AIX install. It has an incompatible calling convention.
2519 elif test $ac_prog = install &&
2520 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2521 # program-specific install script used by HP pwplus--don't use.
2524 rm -rf conftest.one conftest.two conftest.dir
2525 echo one > conftest.one
2526 echo two > conftest.two
2528 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2529 test -s conftest.one && test -s conftest.two &&
2530 test -s conftest.dir/conftest.one &&
2531 test -s conftest.dir/conftest.two
2533 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2546 rm -rf conftest.one conftest.two conftest.dir
2549 if test "${ac_cv_path_install+set}" = set; then
2550 INSTALL=$ac_cv_path_install
2552 # As a last resort, use the slow shell script. Don't cache a
2553 # value for INSTALL within a source directory, because that will
2554 # break other packages using the cache if that directory is
2555 # removed, or if the value is a relative name.
2556 INSTALL=$ac_install_sh
2559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2560 $as_echo "$INSTALL" >&6; }
2562 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2563 # It thinks the first close brace ends the variable substitution.
2564 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2566 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2568 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2571 $as_echo_n "checking whether build environment is sane... " >&6; }
2574 echo timestamp > conftest.file
2575 # Reject unsafe characters in $srcdir or the absolute working directory
2576 # name. Accept space and tab only in the latter.
2580 *[\\\"\#\$\&\'\`$am_lf]*)
2581 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2584 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2585 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2588 # Do `set' in a subshell so we don't clobber the current shell's
2589 # arguments. Must try -L first in case configure is actually a
2590 # symlink; some systems play weird games with the mod time of symlinks
2591 # (eg FreeBSD returns the mod time of the symlink's containing
2594 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2595 if test "$*" = "X"; then
2597 set X `ls -t "$srcdir/configure" conftest.file`
2600 if test "$*" != "X $srcdir/configure conftest.file" \
2601 && test "$*" != "X conftest.file $srcdir/configure"; then
2603 # If neither matched, then we have a broken ls. This can happen
2604 # if, for instance, CONFIG_SHELL is bash and it inherits a
2605 # broken ls alias from the environment. This has actually
2606 # happened. Such a system could not be considered "sane".
2607 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2608 alias in your environment" "$LINENO" 5
2611 test "$2" = conftest.file
2617 as_fn_error "newly created file is older than distributed files!
2618 Check your system clock" "$LINENO" 5
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2621 $as_echo "yes" >&6; }
2622 test "$program_prefix" != NONE &&
2623 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2624 # Use a double $ so make ignores it.
2625 test "$program_suffix" != NONE &&
2626 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2627 # Double any \ or $.
2628 # By default was `s,x,x', remove it if useless.
2629 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2630 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2632 # expand $ac_aux_dir to an absolute path
2633 am_aux_dir=`cd $ac_aux_dir && pwd`
2635 if test x"${MISSING+set}" != xset; then
2638 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2640 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2643 # Use eval to expand $SHELL
2644 if eval "$MISSING --run true"; then
2645 am_missing_run="$MISSING --run "
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2649 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2652 if test x"${install_sh}" != xset; then
2655 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2657 install_sh="\${SHELL} $am_aux_dir/install-sh"
2661 # Installed binaries are usually stripped using `strip' when the user
2662 # run `make install-strip'. However `strip' might not be the right
2663 # tool to use in cross-compilation environments, therefore Automake
2664 # will honor the `STRIP' environment variable to overrule this program.
2665 if test "$cross_compiling" != no; then
2666 if test -n "$ac_tool_prefix"; then
2667 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2668 set dummy ${ac_tool_prefix}strip; ac_word=$2
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2670 $as_echo_n "checking for $ac_word... " >&6; }
2671 if test "${ac_cv_prog_STRIP+set}" = set; then :
2672 $as_echo_n "(cached) " >&6
2674 if test -n "$STRIP"; then
2675 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2681 test -z "$as_dir" && as_dir=.
2682 for ac_exec_ext in '' $ac_executable_extensions; do
2683 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2684 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2685 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2694 STRIP=$ac_cv_prog_STRIP
2695 if test -n "$STRIP"; then
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2697 $as_echo "$STRIP" >&6; }
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2700 $as_echo "no" >&6; }
2705 if test -z "$ac_cv_prog_STRIP"; then
2707 # Extract the first word of "strip", so it can be a program name with args.
2708 set dummy strip; ac_word=$2
2709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2710 $as_echo_n "checking for $ac_word... " >&6; }
2711 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2712 $as_echo_n "(cached) " >&6
2714 if test -n "$ac_ct_STRIP"; then
2715 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2721 test -z "$as_dir" && as_dir=.
2722 for ac_exec_ext in '' $ac_executable_extensions; do
2723 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2724 ac_cv_prog_ac_ct_STRIP="strip"
2725 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2734 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2735 if test -n "$ac_ct_STRIP"; then
2736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2737 $as_echo "$ac_ct_STRIP" >&6; }
2739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2740 $as_echo "no" >&6; }
2743 if test "x$ac_ct_STRIP" = x; then
2746 case $cross_compiling:$ac_tool_warned in
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2749 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2750 ac_tool_warned=yes ;;
2755 STRIP="$ac_cv_prog_STRIP"
2759 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2762 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2763 if test -z "$MKDIR_P"; then
2764 if test "${ac_cv_path_mkdir+set}" = set; then :
2765 $as_echo_n "(cached) " >&6
2767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2768 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2771 test -z "$as_dir" && as_dir=.
2772 for ac_prog in mkdir gmkdir; do
2773 for ac_exec_ext in '' $ac_executable_extensions; do
2774 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2775 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2776 'mkdir (GNU coreutils) '* | \
2777 'mkdir (coreutils) '* | \
2778 'mkdir (fileutils) '4.1*)
2779 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2789 if test "${ac_cv_path_mkdir+set}" = set; then
2790 MKDIR_P="$ac_cv_path_mkdir -p"
2792 # As a last resort, use the slow shell script. Don't cache a
2793 # value for MKDIR_P within a source directory, because that will
2794 # break other packages using the cache if that directory is
2795 # removed, or if the value is a relative name.
2796 test -d ./--version && rmdir ./--version
2797 MKDIR_P="$ac_install_sh -d"
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2801 $as_echo "$MKDIR_P" >&6; }
2805 [\\/$]* | ?:[\\/]*) ;;
2806 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2809 for ac_prog in gawk mawk nawk awk
2811 # Extract the first word of "$ac_prog", so it can be a program name with args.
2812 set dummy $ac_prog; ac_word=$2
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2814 $as_echo_n "checking for $ac_word... " >&6; }
2815 if test "${ac_cv_prog_AWK+set}" = set; then :
2816 $as_echo_n "(cached) " >&6
2818 if test -n "$AWK"; then
2819 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2825 test -z "$as_dir" && as_dir=.
2826 for ac_exec_ext in '' $ac_executable_extensions; do
2827 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2828 ac_cv_prog_AWK="$ac_prog"
2829 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2839 if test -n "$AWK"; then
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2841 $as_echo "$AWK" >&6; }
2843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2844 $as_echo "no" >&6; }
2848 test -n "$AWK" && break
2851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2852 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2854 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2855 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2856 $as_echo_n "(cached) " >&6
2858 cat >conftest.make <<\_ACEOF
2861 @echo '@@@%%%=$(MAKE)=@@@%%%'
2863 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2864 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2866 eval ac_cv_prog_make_${ac_make}_set=yes;;
2868 eval ac_cv_prog_make_${ac_make}_set=no;;
2872 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2874 $as_echo "yes" >&6; }
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2878 $as_echo "no" >&6; }
2879 SET_MAKE="MAKE=${MAKE-make}"
2882 rm -rf .tst 2>/dev/null
2883 mkdir .tst 2>/dev/null
2884 if test -d .tst; then
2889 rmdir .tst 2>/dev/null
2891 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2892 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2893 # is not polluted with repeated "-I."
2894 am__isrc=' -I$(srcdir)'
2895 # test to see if srcdir already configured
2896 if test -f $srcdir/config.status; then
2897 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2901 # test whether we have cygpath
2902 if test -z "$CYGPATH_W"; then
2903 if (cygpath --version) >/dev/null 2>/dev/null; then
2904 CYGPATH_W='cygpath -w'
2911 # Define the identity of the package.
2912 PACKAGE='lto-plugin'
2916 cat >>confdefs.h <<_ACEOF
2917 #define PACKAGE "$PACKAGE"
2921 cat >>confdefs.h <<_ACEOF
2922 #define VERSION "$VERSION"
2925 # Some tools Automake needs.
2927 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2930 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2933 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2936 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2939 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2941 # We need awk for the "check" target. The system "awk" is bad on
2943 # Always define AMTAR for backward compatibility.
2945 AMTAR=${AMTAR-"${am_missing_run}tar"}
2947 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2955 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2956 # Check whether --enable-maintainer-mode was given.
2957 if test "${enable_maintainer_mode+set}" = set; then :
2958 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2960 USE_MAINTAINER_MODE=no
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2964 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2965 if test $USE_MAINTAINER_MODE = yes; then
2966 MAINTAINER_MODE_TRUE=
2967 MAINTAINER_MODE_FALSE='#'
2969 MAINTAINER_MODE_TRUE='#'
2970 MAINTAINER_MODE_FALSE=
2973 MAINT=$MAINTAINER_MODE_TRUE
2977 ac_cpp='$CPP $CPPFLAGS'
2978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2981 if test -n "$ac_tool_prefix"; then
2982 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2983 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2985 $as_echo_n "checking for $ac_word... " >&6; }
2986 if test "${ac_cv_prog_CC+set}" = set; then :
2987 $as_echo_n "(cached) " >&6
2989 if test -n "$CC"; then
2990 ac_cv_prog_CC="$CC" # Let the user override the test.
2992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996 test -z "$as_dir" && as_dir=.
2997 for ac_exec_ext in '' $ac_executable_extensions; do
2998 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2999 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3010 if test -n "$CC"; then
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3012 $as_echo "$CC" >&6; }
3014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3015 $as_echo "no" >&6; }
3020 if test -z "$ac_cv_prog_CC"; then
3022 # Extract the first word of "gcc", so it can be a program name with args.
3023 set dummy gcc; ac_word=$2
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3025 $as_echo_n "checking for $ac_word... " >&6; }
3026 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3027 $as_echo_n "(cached) " >&6
3029 if test -n "$ac_ct_CC"; then
3030 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3036 test -z "$as_dir" && as_dir=.
3037 for ac_exec_ext in '' $ac_executable_extensions; do
3038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3039 ac_cv_prog_ac_ct_CC="gcc"
3040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3049 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3050 if test -n "$ac_ct_CC"; then
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3052 $as_echo "$ac_ct_CC" >&6; }
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3055 $as_echo "no" >&6; }
3058 if test "x$ac_ct_CC" = x; then
3061 case $cross_compiling:$ac_tool_warned in
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3065 ac_tool_warned=yes ;;
3073 if test -z "$CC"; then
3074 if test -n "$ac_tool_prefix"; then
3075 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3076 set dummy ${ac_tool_prefix}cc; ac_word=$2
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3078 $as_echo_n "checking for $ac_word... " >&6; }
3079 if test "${ac_cv_prog_CC+set}" = set; then :
3080 $as_echo_n "(cached) " >&6
3082 if test -n "$CC"; then
3083 ac_cv_prog_CC="$CC" # Let the user override the test.
3085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3089 test -z "$as_dir" && as_dir=.
3090 for ac_exec_ext in '' $ac_executable_extensions; do
3091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3092 ac_cv_prog_CC="${ac_tool_prefix}cc"
3093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3103 if test -n "$CC"; then
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3105 $as_echo "$CC" >&6; }
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3108 $as_echo "no" >&6; }
3114 if test -z "$CC"; then
3115 # Extract the first word of "cc", so it can be a program name with args.
3116 set dummy cc; ac_word=$2
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3118 $as_echo_n "checking for $ac_word... " >&6; }
3119 if test "${ac_cv_prog_CC+set}" = set; then :
3120 $as_echo_n "(cached) " >&6
3122 if test -n "$CC"; then
3123 ac_cv_prog_CC="$CC" # Let the user override the test.
3126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3130 test -z "$as_dir" && as_dir=.
3131 for ac_exec_ext in '' $ac_executable_extensions; do
3132 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3133 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3134 ac_prog_rejected=yes
3138 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3145 if test $ac_prog_rejected = yes; then
3146 # We found a bogon in the path, so make sure we never use it.
3147 set dummy $ac_cv_prog_CC
3149 if test $# != 0; then
3150 # We chose a different compiler from the bogus one.
3151 # However, it has the same basename, so the bogon will be chosen
3152 # first if we set CC to just the basename; use the full file name.
3154 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3160 if test -n "$CC"; then
3161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3162 $as_echo "$CC" >&6; }
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3165 $as_echo "no" >&6; }
3170 if test -z "$CC"; then
3171 if test -n "$ac_tool_prefix"; then
3172 for ac_prog in cl.exe
3174 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3175 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3177 $as_echo_n "checking for $ac_word... " >&6; }
3178 if test "${ac_cv_prog_CC+set}" = set; then :
3179 $as_echo_n "(cached) " >&6
3181 if test -n "$CC"; then
3182 ac_cv_prog_CC="$CC" # Let the user override the test.
3184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3188 test -z "$as_dir" && as_dir=.
3189 for ac_exec_ext in '' $ac_executable_extensions; do
3190 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3191 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3192 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3202 if test -n "$CC"; then
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3204 $as_echo "$CC" >&6; }
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3207 $as_echo "no" >&6; }
3211 test -n "$CC" && break
3214 if test -z "$CC"; then
3216 for ac_prog in cl.exe
3218 # Extract the first word of "$ac_prog", so it can be a program name with args.
3219 set dummy $ac_prog; ac_word=$2
3220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3221 $as_echo_n "checking for $ac_word... " >&6; }
3222 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3223 $as_echo_n "(cached) " >&6
3225 if test -n "$ac_ct_CC"; then
3226 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3232 test -z "$as_dir" && as_dir=.
3233 for ac_exec_ext in '' $ac_executable_extensions; do
3234 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3235 ac_cv_prog_ac_ct_CC="$ac_prog"
3236 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3245 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3246 if test -n "$ac_ct_CC"; then
3247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3248 $as_echo "$ac_ct_CC" >&6; }
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3251 $as_echo "no" >&6; }
3255 test -n "$ac_ct_CC" && break
3258 if test "x$ac_ct_CC" = x; then
3261 case $cross_compiling:$ac_tool_warned in
3263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3265 ac_tool_warned=yes ;;
3274 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3276 as_fn_error "no acceptable C compiler found in \$PATH
3277 See \`config.log' for more details." "$LINENO" 5; }
3279 # Provide some information about the compiler.
3280 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3283 for ac_option in --version -v -V -qversion; do
3284 { { ac_try="$ac_compiler $ac_option >&5"
3286 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3287 *) ac_try_echo=$ac_try;;
3289 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3290 $as_echo "$ac_try_echo"; } >&5
3291 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3293 if test -s conftest.err; then
3295 ... rest of stderr output deleted ...
3296 10q' conftest.err >conftest.er1
3297 cat conftest.er1 >&5
3298 rm -f conftest.er1 conftest.err
3300 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3301 test $ac_status = 0; }
3304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3305 /* end confdefs.h. */
3315 ac_clean_files_save=$ac_clean_files
3316 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3317 # Try to create an executable without -o first, disregard a.out.
3318 # It will help us diagnose broken compilers, and finding out an intuition
3320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3321 $as_echo_n "checking for C compiler default output file name... " >&6; }
3322 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3324 # The possible output files:
3325 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3328 for ac_file in $ac_files
3331 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3332 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3337 if { { ac_try="$ac_link_default"
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_link_default") 2>&5
3346 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3347 test $ac_status = 0; }; then :
3348 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3349 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3350 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3351 # so that the user can short-circuit this test for compilers unknown to
3353 for ac_file in $ac_files ''
3355 test -f "$ac_file" || continue
3357 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3360 # We found the default executable, but exeext='' is most
3364 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3366 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3368 # We set ac_cv_exeext here because the later test for it is not
3369 # safe: cross compilers may not add the suffix if given an `-o'
3370 # argument, so we may need to know it at that point already.
3371 # Even if this section looks crufty: it has the advantage of
3378 test "$ac_cv_exeext" = no && ac_cv_exeext=
3383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3384 $as_echo "$ac_file" >&6; }
3385 if test -z "$ac_file"; then :
3386 $as_echo "$as_me: failed program was:" >&5
3387 sed 's/^/| /' conftest.$ac_ext >&5
3389 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3390 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3391 { as_fn_set_status 77
3392 as_fn_error "C compiler cannot create executables
3393 See \`config.log' for more details." "$LINENO" 5; }; }
3395 ac_exeext=$ac_cv_exeext
3397 # Check that the compiler produces executables we can run. If not, either
3398 # the compiler is broken, or we cross compile.
3399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3400 $as_echo_n "checking whether the C compiler works... " >&6; }
3401 # If not cross compiling, check that we can run a simple program.
3402 if test "$cross_compiling" != yes; then
3403 if { ac_try='./$ac_file'
3404 { { case "(($ac_try" in
3405 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3406 *) ac_try_echo=$ac_try;;
3408 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3409 $as_echo "$ac_try_echo"; } >&5
3410 (eval "$ac_try") 2>&5
3412 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3413 test $ac_status = 0; }; }; then
3416 if test "$cross_compiling" = maybe; then
3419 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3420 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3421 as_fn_error "cannot run C compiled programs.
3422 If you meant to cross compile, use \`--host'.
3423 See \`config.log' for more details." "$LINENO" 5; }
3427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3428 $as_echo "yes" >&6; }
3430 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3431 ac_clean_files=$ac_clean_files_save
3432 # Check that the compiler produces executables we can run. If not, either
3433 # the compiler is broken, or we cross compile.
3434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3435 $as_echo_n "checking whether we are cross compiling... " >&6; }
3436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3437 $as_echo "$cross_compiling" >&6; }
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3440 $as_echo_n "checking for suffix of executables... " >&6; }
3441 if { { ac_try="$ac_link"
3443 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3444 *) ac_try_echo=$ac_try;;
3446 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3447 $as_echo "$ac_try_echo"; } >&5
3448 (eval "$ac_link") 2>&5
3450 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3451 test $ac_status = 0; }; then :
3452 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3453 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3454 # work properly (i.e., refer to `conftest.exe'), while it won't with
3456 for ac_file in conftest.exe conftest conftest.*; do
3457 test -f "$ac_file" || continue
3459 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3460 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3466 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3467 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3468 as_fn_error "cannot compute suffix of executables: cannot compile and link
3469 See \`config.log' for more details." "$LINENO" 5; }
3471 rm -f conftest$ac_cv_exeext
3472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3473 $as_echo "$ac_cv_exeext" >&6; }
3475 rm -f conftest.$ac_ext
3476 EXEEXT=$ac_cv_exeext
3478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3479 $as_echo_n "checking for suffix of object files... " >&6; }
3480 if test "${ac_cv_objext+set}" = set; then :
3481 $as_echo_n "(cached) " >&6
3483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3484 /* end confdefs.h. */
3494 rm -f conftest.o conftest.obj
3495 if { { ac_try="$ac_compile"
3497 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3498 *) ac_try_echo=$ac_try;;
3500 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3501 $as_echo "$ac_try_echo"; } >&5
3502 (eval "$ac_compile") 2>&5
3504 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3505 test $ac_status = 0; }; then :
3506 for ac_file in conftest.o conftest.obj conftest.*; do
3507 test -f "$ac_file" || continue;
3509 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3510 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3515 $as_echo "$as_me: failed program was:" >&5
3516 sed 's/^/| /' conftest.$ac_ext >&5
3518 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3519 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3520 as_fn_error "cannot compute suffix of object files: cannot compile
3521 See \`config.log' for more details." "$LINENO" 5; }
3523 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3526 $as_echo "$ac_cv_objext" >&6; }
3527 OBJEXT=$ac_cv_objext
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3530 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3531 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3532 $as_echo_n "(cached) " >&6
3534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3535 /* end confdefs.h. */
3548 if ac_fn_c_try_compile "$LINENO"; then :
3553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3554 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3558 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3559 if test $ac_compiler_gnu = yes; then
3564 ac_test_CFLAGS=${CFLAGS+set}
3565 ac_save_CFLAGS=$CFLAGS
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3567 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3568 if test "${ac_cv_prog_cc_g+set}" = set; then :
3569 $as_echo_n "(cached) " >&6
3571 ac_save_c_werror_flag=$ac_c_werror_flag
3572 ac_c_werror_flag=yes
3575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3576 /* end confdefs.h. */
3586 if ac_fn_c_try_compile "$LINENO"; then :
3590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3591 /* end confdefs.h. */
3601 if ac_fn_c_try_compile "$LINENO"; then :
3604 ac_c_werror_flag=$ac_save_c_werror_flag
3606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3607 /* end confdefs.h. */
3617 if ac_fn_c_try_compile "$LINENO"; then :
3620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3625 ac_c_werror_flag=$ac_save_c_werror_flag
3627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3628 $as_echo "$ac_cv_prog_cc_g" >&6; }
3629 if test "$ac_test_CFLAGS" = set; then
3630 CFLAGS=$ac_save_CFLAGS
3631 elif test $ac_cv_prog_cc_g = yes; then
3632 if test "$GCC" = yes; then
3638 if test "$GCC" = yes; then
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3645 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3646 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3647 $as_echo_n "(cached) " >&6
3649 ac_cv_prog_cc_c89=no
3651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3652 /* end confdefs.h. */
3655 #include <sys/types.h>
3656 #include <sys/stat.h>
3657 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3658 struct buf { int x; };
3659 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3660 static char *e (p, i)
3666 static char *f (char * (*g) (char **, int), char **p, ...)
3671 s = g (p, va_arg (v,int));
3676 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3677 function prototypes and stuff, but not '\xHH' hex character constants.
3678 These don't provoke an error unfortunately, instead are silently treated
3679 as 'x'. The following induces an error, until -std is added to get
3680 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3681 array size at least. It's necessary to write '\x00'==0 to get something
3682 that's true only with -std. */
3683 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3685 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3686 inside strings and character constants. */
3688 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3690 int test (int i, double x);
3691 struct s1 {int (*f) (int a);};
3692 struct s2 {int (*f) (double a);};
3693 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3699 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3704 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3705 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3707 CC="$ac_save_CC $ac_arg"
3708 if ac_fn_c_try_compile "$LINENO"; then :
3709 ac_cv_prog_cc_c89=$ac_arg
3711 rm -f core conftest.err conftest.$ac_objext
3712 test "x$ac_cv_prog_cc_c89" != "xno" && break
3714 rm -f conftest.$ac_ext
3719 case "x$ac_cv_prog_cc_c89" in
3721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3722 $as_echo "none needed" >&6; } ;;
3724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3725 $as_echo "unsupported" >&6; } ;;
3727 CC="$CC $ac_cv_prog_cc_c89"
3728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3729 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3731 if test "x$ac_cv_prog_cc_c89" != xno; then :
3736 ac_cpp='$CPP $CPPFLAGS'
3737 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3738 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3739 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3740 DEPDIR="${am__leading_dot}deps"
3742 ac_config_commands="$ac_config_commands depfiles"
3745 am_make=${MAKE-make}
3746 cat > confinc << 'END'
3748 @echo this is the am__doit target
3751 # If we don't find an include directive, just comment out the code.
3752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3753 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3757 # First try GNU make style include.
3758 echo "include confinc" > confmf
3759 # Ignore all kinds of additional output from `make'.
3760 case `$am_make -s -f confmf 2> /dev/null` in #(
3761 *the\ am__doit\ target*)
3767 # Now try BSD make style include.
3768 if test "$am__include" = "#"; then
3769 echo '.include "confinc"' > confmf
3770 case `$am_make -s -f confmf 2> /dev/null` in #(
3771 *the\ am__doit\ target*)
3772 am__include=.include
3780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3781 $as_echo "$_am_result" >&6; }
3782 rm -f confinc confmf
3784 # Check whether --enable-dependency-tracking was given.
3785 if test "${enable_dependency_tracking+set}" = set; then :
3786 enableval=$enable_dependency_tracking;
3789 if test "x$enable_dependency_tracking" != xno; then
3790 am_depcomp="$ac_aux_dir/depcomp"
3793 if test "x$enable_dependency_tracking" != xno; then
3803 depcc="$CC" am_compiler_list=
3805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3806 $as_echo_n "checking dependency style of $depcc... " >&6; }
3807 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3808 $as_echo_n "(cached) " >&6
3810 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3811 # We make a subdir and do the tests there. Otherwise we can end up
3812 # making bogus files that we don't know about and never remove. For
3813 # instance it was reported that on HP-UX the gcc test will end up
3814 # making a dummy file named `D' -- because `-MD' means `put the output
3817 # Copy depcomp to subdir because otherwise we won't find it if we're
3818 # using a relative directory.
3819 cp "$am_depcomp" conftest.dir
3821 # We will build objects and dependencies in a subdirectory because
3822 # it helps to detect inapplicable dependency modes. For instance
3823 # both Tru64's cc and ICC support -MD to output dependencies as a
3824 # side effect of compilation, but ICC will put the dependencies in
3825 # the current directory while Tru64 will put them in the object
3829 am_cv_CC_dependencies_compiler_type=none
3830 if test "$am_compiler_list" = ""; then
3831 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3834 case " $depcc " in #(
3835 *\ -arch\ *\ -arch\ *) am__universal=true ;;
3838 for depmode in $am_compiler_list; do
3839 # Setup a source with many dependencies, because some compilers
3840 # like to wrap large dependency lists on column 80 (with \), and
3841 # we should not choose a depcomp mode which is confused by this.
3843 # We need to recreate these files for each test, as the compiler may
3844 # overwrite some of them when testing with obscure command lines.
3845 # This happens at least with the AIX C compiler.
3847 for i in 1 2 3 4 5 6; do
3848 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3849 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3850 # Solaris 8's {/usr,}/bin/sh.
3851 touch sub/conftst$i.h
3853 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3855 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3856 # mode. It turns out that the SunPro C++ compiler does not properly
3857 # handle `-M -o', and we need to detect this. Also, some Intel
3858 # versions had trouble with output in subdirs
3859 am__obj=sub/conftest.${OBJEXT-o}
3860 am__minus_obj="-o $am__obj"
3863 # This depmode causes a compiler race in universal mode.
3864 test "$am__universal" = false || continue
3867 # after this tag, mechanisms are not by side-effect, so they'll
3868 # only be used when explicitly requested
3869 if test "x$enable_dependency_tracking" = xyes; then
3875 msvisualcpp | msvcmsys)
3876 # This compiler won't grok `-c -o', but also, the minuso test has
3877 # not run yet. These depmodes are late enough in the game, and
3878 # so weak that their functioning should not be impacted.
3879 am__obj=conftest.${OBJEXT-o}
3884 if depmode=$depmode \
3885 source=sub/conftest.c object=$am__obj \
3886 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3887 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3888 >/dev/null 2>conftest.err &&
3889 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3890 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3891 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3892 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3893 # icc doesn't choke on unknown options, it will just issue warnings
3894 # or remarks (even with -Werror). So we grep stderr for any message
3895 # that says an option was ignored or not supported.
3896 # When given -MP, icc 7.0 and 7.1 complain thusly:
3897 # icc: Command line warning: ignoring option '-M'; no argument required
3898 # The diagnosis changed in icc 8.0:
3899 # icc: Command line remark: option '-MP' not supported
3900 if (grep 'ignoring option' conftest.err ||
3901 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3902 am_cv_CC_dependencies_compiler_type=$depmode
3911 am_cv_CC_dependencies_compiler_type=none
3915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3916 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3917 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3920 test "x$enable_dependency_tracking" != xno \
3921 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3923 am__fastdepCC_FALSE='#'
3925 am__fastdepCC_TRUE='#'
3926 am__fastdepCC_FALSE=
3931 # Check whether --enable-largefile was given.
3932 if test "${enable_largefile+set}" = set; then :
3933 enableval=$enable_largefile;
3936 if test "$enable_largefile" != no; then
3938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3939 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3940 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
3941 $as_echo_n "(cached) " >&6
3943 ac_cv_sys_largefile_CC=no
3944 if test "$GCC" != yes; then
3947 # IRIX 6.2 and later do not support large files by default,
3948 # so use the C compiler's -n32 option if that helps.
3949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3950 /* end confdefs.h. */
3951 #include <sys/types.h>
3952 /* Check that off_t can represent 2**63 - 1 correctly.
3953 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3954 since some C++ compilers masquerading as C compilers
3955 incorrectly reject 9223372036854775807. */
3956 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3957 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3958 && LARGE_OFF_T % 2147483647 == 1)
3968 if ac_fn_c_try_compile "$LINENO"; then :
3971 rm -f core conftest.err conftest.$ac_objext
3973 if ac_fn_c_try_compile "$LINENO"; then :
3974 ac_cv_sys_largefile_CC=' -n32'; break
3976 rm -f core conftest.err conftest.$ac_objext
3980 rm -f conftest.$ac_ext
3983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3984 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3985 if test "$ac_cv_sys_largefile_CC" != no; then
3986 CC=$CC$ac_cv_sys_largefile_CC
3989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3990 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3991 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
3992 $as_echo_n "(cached) " >&6
3995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3996 /* end confdefs.h. */
3997 #include <sys/types.h>
3998 /* Check that off_t can represent 2**63 - 1 correctly.
3999 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4000 since some C++ compilers masquerading as C compilers
4001 incorrectly reject 9223372036854775807. */
4002 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4003 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4004 && LARGE_OFF_T % 2147483647 == 1)
4014 if ac_fn_c_try_compile "$LINENO"; then :
4015 ac_cv_sys_file_offset_bits=no; break
4017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4019 /* end confdefs.h. */
4020 #define _FILE_OFFSET_BITS 64
4021 #include <sys/types.h>
4022 /* Check that off_t can represent 2**63 - 1 correctly.
4023 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4024 since some C++ compilers masquerading as C compilers
4025 incorrectly reject 9223372036854775807. */
4026 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4027 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4028 && LARGE_OFF_T % 2147483647 == 1)
4038 if ac_fn_c_try_compile "$LINENO"; then :
4039 ac_cv_sys_file_offset_bits=64; break
4041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4042 ac_cv_sys_file_offset_bits=unknown
4046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
4047 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
4048 case $ac_cv_sys_file_offset_bits in #(
4051 cat >>confdefs.h <<_ACEOF
4052 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4057 if test $ac_cv_sys_file_offset_bits = unknown; then
4058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
4059 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
4060 if test "${ac_cv_sys_large_files+set}" = set; then :
4061 $as_echo_n "(cached) " >&6
4064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4065 /* end confdefs.h. */
4066 #include <sys/types.h>
4067 /* Check that off_t can represent 2**63 - 1 correctly.
4068 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4069 since some C++ compilers masquerading as C compilers
4070 incorrectly reject 9223372036854775807. */
4071 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4072 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4073 && LARGE_OFF_T % 2147483647 == 1)
4083 if ac_fn_c_try_compile "$LINENO"; then :
4084 ac_cv_sys_large_files=no; break
4086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4088 /* end confdefs.h. */
4089 #define _LARGE_FILES 1
4090 #include <sys/types.h>
4091 /* Check that off_t can represent 2**63 - 1 correctly.
4092 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4093 since some C++ compilers masquerading as C compilers
4094 incorrectly reject 9223372036854775807. */
4095 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4096 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4097 && LARGE_OFF_T % 2147483647 == 1)
4107 if ac_fn_c_try_compile "$LINENO"; then :
4108 ac_cv_sys_large_files=1; break
4110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4111 ac_cv_sys_large_files=unknown
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4116 $as_echo "$ac_cv_sys_large_files" >&6; }
4117 case $ac_cv_sys_large_files in #(
4120 cat >>confdefs.h <<_ACEOF
4121 #define _LARGE_FILES $ac_cv_sys_large_files
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4132 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4137 macro_version='2.2.7a'
4138 macro_revision='1.3134'
4152 ltmain="$ac_aux_dir/ltmain.sh"
4154 # Backslashify metacharacters that are still active within
4155 # double-quoted strings.
4156 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4158 # Same as above, but do not quote variable references.
4159 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4161 # Sed substitution to delay expansion of an escaped shell variable in a
4162 # double_quote_subst'ed string.
4163 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4165 # Sed substitution to delay expansion of an escaped single quote.
4166 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4168 # Sed substitution to avoid accidental globbing in evaled expressions
4169 no_glob_subst='s/\*/\\\*/g'
4171 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4172 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4173 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4176 $as_echo_n "checking how to print strings... " >&6; }
4177 # Test print first, because it will be a builtin if present.
4178 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4179 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4181 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4184 # Use this function as a fallback that always works.
4185 func_fallback_echo ()
4187 eval 'cat <<_LTECHO_EOF
4191 ECHO='func_fallback_echo'
4194 # func_echo_all arg...
4195 # Invoke $ECHO with all args, space-separated.
4202 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4203 $as_echo "printf" >&6; } ;;
4204 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4205 $as_echo "print -r" >&6; } ;;
4206 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4207 $as_echo "cat" >&6; } ;;
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4224 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4225 if test "${ac_cv_path_SED+set}" = set; then :
4226 $as_echo_n "(cached) " >&6
4228 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4229 for ac_i in 1 2 3 4 5 6 7; do
4230 ac_script="$ac_script$as_nl$ac_script"
4232 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4233 { ac_script=; unset ac_script;}
4234 if test -z "$SED"; then
4235 ac_path_SED_found=false
4236 # Loop through the user's path and test for each of PROGNAME-LIST
4237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4241 test -z "$as_dir" && as_dir=.
4242 for ac_prog in sed gsed; do
4243 for ac_exec_ext in '' $ac_executable_extensions; do
4244 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4245 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4246 # Check for GNU ac_path_SED and select it if it is found.
4247 # Check for GNU $ac_path_SED
4248 case `"$ac_path_SED" --version 2>&1` in
4250 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4253 $as_echo_n 0123456789 >"conftest.in"
4256 cat "conftest.in" "conftest.in" >"conftest.tmp"
4257 mv "conftest.tmp" "conftest.in"
4258 cp "conftest.in" "conftest.nl"
4259 $as_echo '' >> "conftest.nl"
4260 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4261 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4262 as_fn_arith $ac_count + 1 && ac_count=$as_val
4263 if test $ac_count -gt ${ac_path_SED_max-0}; then
4264 # Best one so far, save it but keep looking for a better one
4265 ac_cv_path_SED="$ac_path_SED"
4266 ac_path_SED_max=$ac_count
4268 # 10*(2^10) chars as input seems more than enough
4269 test $ac_count -gt 10 && break
4271 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4274 $ac_path_SED_found && break 3
4279 if test -z "$ac_cv_path_SED"; then
4280 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4288 $as_echo "$ac_cv_path_SED" >&6; }
4289 SED="$ac_cv_path_SED"
4292 test -z "$SED" && SED=sed
4293 Xsed="$SED -e 1s/^X//"
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4306 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4307 if test "${ac_cv_path_GREP+set}" = set; then :
4308 $as_echo_n "(cached) " >&6
4310 if test -z "$GREP"; then
4311 ac_path_GREP_found=false
4312 # Loop through the user's path and test for each of PROGNAME-LIST
4313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4317 test -z "$as_dir" && as_dir=.
4318 for ac_prog in grep ggrep; do
4319 for ac_exec_ext in '' $ac_executable_extensions; do
4320 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4321 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4322 # Check for GNU ac_path_GREP and select it if it is found.
4323 # Check for GNU $ac_path_GREP
4324 case `"$ac_path_GREP" --version 2>&1` in
4326 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4329 $as_echo_n 0123456789 >"conftest.in"
4332 cat "conftest.in" "conftest.in" >"conftest.tmp"
4333 mv "conftest.tmp" "conftest.in"
4334 cp "conftest.in" "conftest.nl"
4335 $as_echo 'GREP' >> "conftest.nl"
4336 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4337 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break