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=${CONFIG_SHELL-/bin/sh}
537 exec 7<&0 </dev/null 6>&1
540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
541 # so uname gets run too.
542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
547 ac_default_prefix=/usr/local
549 ac_config_libobj_dir=.
556 # Identity of this package.
557 PACKAGE_NAME='LTO plugin for ld'
558 PACKAGE_TARNAME='lto-plugin'
559 PACKAGE_VERSION='0.1'
560 PACKAGE_STRING='LTO plugin for ld 0.1'
564 # Factoring default headers for most tests.
565 ac_includes_default="\
567 #ifdef HAVE_SYS_TYPES_H
568 # include <sys/types.h>
570 #ifdef HAVE_SYS_STAT_H
571 # include <sys/stat.h>
577 # ifdef HAVE_STDLIB_H
582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
587 #ifdef HAVE_STRINGS_H
588 # include <strings.h>
590 #ifdef HAVE_INTTYPES_H
591 # include <inttypes.h>
600 ac_subst_vars='am__EXEEXT_FALSE
625 ac_lto_plugin_warn_cflags
643 MAINTAINER_MODE_FALSE
653 INSTALL_STRIP_PROGRAM
711 program_transform_name
724 enable_option_checking
726 enable_maintainer_mode
727 enable_dependency_tracking
736 ac_precious_vars='build_alias
747 # Initialize some variables set by options.
749 ac_init_version=false
750 ac_unrecognized_opts=
752 # The variables have the same names as the options, with
753 # dashes changed to underlines.
761 program_transform_name=s,x,x,
769 # Installation directory options.
770 # These are left unexpanded so users can "make install exec_prefix=/foo"
771 # and all the variables that are supposed to be based on exec_prefix
772 # by default will actually change.
773 # Use braces instead of parens because sh, perl, etc. also accept them.
774 # (The list follows the same order as the GNU Coding Standards.)
775 bindir='${exec_prefix}/bin'
776 sbindir='${exec_prefix}/sbin'
777 libexecdir='${exec_prefix}/libexec'
778 datarootdir='${prefix}/share'
779 datadir='${datarootdir}'
780 sysconfdir='${prefix}/etc'
781 sharedstatedir='${prefix}/com'
782 localstatedir='${prefix}/var'
783 includedir='${prefix}/include'
784 oldincludedir='/usr/include'
785 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
786 infodir='${datarootdir}/info'
791 libdir='${exec_prefix}/lib'
792 localedir='${datarootdir}/locale'
793 mandir='${datarootdir}/man'
799 # If the previous option needs an argument, assign it.
800 if test -n "$ac_prev"; then
801 eval $ac_prev=\$ac_option
807 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
811 # Accept the important Cygnus configure options, so we can diagnose typos.
813 case $ac_dashdash$ac_option in
817 -bindir | --bindir | --bindi | --bind | --bin | --bi)
819 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
822 -build | --build | --buil | --bui | --bu)
823 ac_prev=build_alias ;;
824 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
825 build_alias=$ac_optarg ;;
827 -cache-file | --cache-file | --cache-fil | --cache-fi \
828 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
829 ac_prev=cache_file ;;
830 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
831 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
832 cache_file=$ac_optarg ;;
835 cache_file=config.cache ;;
837 -datadir | --datadir | --datadi | --datad)
839 -datadir=* | --datadir=* | --datadi=* | --datad=*)
840 datadir=$ac_optarg ;;
842 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
843 | --dataroo | --dataro | --datar)
844 ac_prev=datarootdir ;;
845 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
846 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
847 datarootdir=$ac_optarg ;;
849 -disable-* | --disable-*)
850 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
851 # Reject names that are not valid shell variable names.
852 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
853 as_fn_error "invalid feature name: $ac_useropt"
854 ac_useropt_orig=$ac_useropt
855 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
856 case $ac_user_opts in
860 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
861 ac_unrecognized_sep=', ';;
863 eval enable_$ac_useropt=no ;;
865 -docdir | --docdir | --docdi | --doc | --do)
867 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
870 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
872 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
875 -enable-* | --enable-*)
876 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
877 # Reject names that are not valid shell variable names.
878 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
879 as_fn_error "invalid feature name: $ac_useropt"
880 ac_useropt_orig=$ac_useropt
881 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
882 case $ac_user_opts in
886 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
887 ac_unrecognized_sep=', ';;
889 eval enable_$ac_useropt=\$ac_optarg ;;
891 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
892 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
893 | --exec | --exe | --ex)
894 ac_prev=exec_prefix ;;
895 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
896 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
897 | --exec=* | --exe=* | --ex=*)
898 exec_prefix=$ac_optarg ;;
900 -gas | --gas | --ga | --g)
901 # Obsolete; use --with-gas.
904 -help | --help | --hel | --he | -h)
906 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
907 ac_init_help=recursive ;;
908 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
909 ac_init_help=short ;;
911 -host | --host | --hos | --ho)
912 ac_prev=host_alias ;;
913 -host=* | --host=* | --hos=* | --ho=*)
914 host_alias=$ac_optarg ;;
916 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
918 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
920 htmldir=$ac_optarg ;;
922 -includedir | --includedir | --includedi | --included | --include \
923 | --includ | --inclu | --incl | --inc)
924 ac_prev=includedir ;;
925 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
926 | --includ=* | --inclu=* | --incl=* | --inc=*)
927 includedir=$ac_optarg ;;
929 -infodir | --infodir | --infodi | --infod | --info | --inf)
931 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
932 infodir=$ac_optarg ;;
934 -libdir | --libdir | --libdi | --libd)
936 -libdir=* | --libdir=* | --libdi=* | --libd=*)
939 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
940 | --libexe | --libex | --libe)
941 ac_prev=libexecdir ;;
942 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
943 | --libexe=* | --libex=* | --libe=*)
944 libexecdir=$ac_optarg ;;
946 -localedir | --localedir | --localedi | --localed | --locale)
948 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
949 localedir=$ac_optarg ;;
951 -localstatedir | --localstatedir | --localstatedi | --localstated \
952 | --localstate | --localstat | --localsta | --localst | --locals)
953 ac_prev=localstatedir ;;
954 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
955 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
956 localstatedir=$ac_optarg ;;
958 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
960 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
964 # Obsolete; use --without-fp.
967 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
968 | --no-cr | --no-c | -n)
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975 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
976 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
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978 ac_prev=oldincludedir ;;
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980 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
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982 oldincludedir=$ac_optarg ;;
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991 ac_prev=program_prefix ;;
992 -program-prefix=* | --program-prefix=* | --program-prefi=* \
993 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
994 program_prefix=$ac_optarg ;;
996 -program-suffix | --program-suffix | --program-suffi | --program-suff \
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998 ac_prev=program_suffix ;;
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1000 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1001 program_suffix=$ac_optarg ;;
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1010 ac_prev=program_transform_name ;;
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1036 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1038 sbindir=$ac_optarg ;;
1040 -sharedstatedir | --sharedstatedir | --sharedstatedi \
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1044 ac_prev=sharedstatedir ;;
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1059 srcdir=$ac_optarg ;;
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1199 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
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1230 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
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1283 # Omit some internal or obsolete options to make the list less imposing.
1284 # This message is too long to be a string in the A/UX 3.1 sh.
1286 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1288 Usage: $0 [OPTION]... [VAR=VALUE]...
1290 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1291 VAR=VALUE. See below for descriptions of some of the useful variables.
1293 Defaults for the options are specified in brackets.
1296 -h, --help display this help and exit
1297 --help=short display options specific to this package
1298 --help=recursive display the short help of all the included packages
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1319 Fine tuning of the installation directories:
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1321 --sbindir=DIR system admin executables [EPREFIX/sbin]
1322 --libexecdir=DIR program executables [EPREFIX/libexec]
1323 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1324 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1325 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1326 --libdir=DIR object code libraries [EPREFIX/lib]
1327 --includedir=DIR C header files [PREFIX/include]
1328 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1329 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1330 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1331 --infodir=DIR info documentation [DATAROOTDIR/info]
1332 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1333 --mandir=DIR man documentation [DATAROOTDIR/man]
1334 --docdir=DIR documentation root [DATAROOTDIR/doc/lto-plugin]
1335 --htmldir=DIR html documentation [DOCDIR]
1336 --dvidir=DIR dvi documentation [DOCDIR]
1337 --pdfdir=DIR pdf documentation [DOCDIR]
1338 --psdir=DIR ps documentation [DOCDIR]
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1345 --program-suffix=SUFFIX append SUFFIX to installed program names
1346 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1349 --build=BUILD configure for building on BUILD [guessed]
1350 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1351 --target=TARGET configure for building compilers for TARGET [HOST]
1355 if test -n "$ac_init_help"; then
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1364 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1365 --enable-maintainer-mode enable make rules and dependencies not useful
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1367 --disable-dependency-tracking speeds up one-time build
1368 --enable-dependency-tracking do not reject slow dependency extractors
1369 --disable-largefile omit support for large files
1370 --enable-shared[=PKGS] build shared libraries [default=yes]
1371 --enable-static[=PKGS] build static libraries [default=yes]
1372 --enable-fast-install[=PKGS]
1373 optimize for fast installation [default=yes]
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1384 Some influential environment variables:
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1386 CFLAGS C compiler flags
1387 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
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1389 LIBS libraries to pass to the linker, e.g. -l<library>
1390 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
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1394 Use these variables to override the choices made by `configure' or to help
1395 it to find libraries and programs with nonstandard names/locations.
1397 Report bugs to the package provider.
1402 if test "$ac_init_help" = "recursive"; then
1403 # If there are subdirs, report their specific --help.
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1460 LTO plugin for ld configure 0.1
1461 generated by GNU Autoconf 2.64
1463 Copyright (C) 2009 Free Software Foundation, Inc.
1464 This configure script is free software; the Free Software Foundation
1465 gives unlimited permission to copy, distribute and modify it.
1470 ## ------------------------ ##
1471 ## Autoconf initialization. ##
1472 ## ------------------------ ##
1474 # ac_fn_c_try_compile LINENO
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1495 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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1570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1571 /* end confdefs.h. */
1575 if ac_fn_c_try_compile "$LINENO"; then :
1580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1584 $as_echo "$ac_res" >&6; }
1585 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1587 } # ac_fn_c_check_header_compile
1589 # ac_fn_c_try_cpp LINENO
1590 # ----------------------
1591 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1594 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1595 if { { ac_try="$ac_cpp conftest.$ac_ext"
1597 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1598 *) ac_try_echo=$ac_try;;
1600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1601 $as_echo "$ac_try_echo"; } >&5
1602 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1604 if test -s conftest.err; then
1605 grep -v '^ *+' conftest.err >conftest.er1
1606 cat conftest.er1 >&5
1607 mv -f conftest.er1 conftest.err
1609 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1610 test $ac_status = 0; } >/dev/null && {
1611 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1612 test ! -s conftest.err
1616 $as_echo "$as_me: failed program was:" >&5
1617 sed 's/^/| /' conftest.$ac_ext >&5
1621 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1626 # ac_fn_c_try_run LINENO
1627 # ----------------------
1628 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1629 # that executables *can* be run.
1632 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1633 if { { ac_try="$ac_link"
1635 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1636 *) ac_try_echo=$ac_try;;
1638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1639 $as_echo "$ac_try_echo"; } >&5
1640 (eval "$ac_link") 2>&5
1642 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1644 { { case "(($ac_try" in
1645 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1646 *) ac_try_echo=$ac_try;;
1648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1649 $as_echo "$ac_try_echo"; } >&5
1650 (eval "$ac_try") 2>&5
1652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653 test $ac_status = 0; }; }; then :
1656 $as_echo "$as_me: program exited with status $ac_status" >&5
1657 $as_echo "$as_me: failed program was:" >&5
1658 sed 's/^/| /' conftest.$ac_ext >&5
1660 ac_retval=$ac_status
1662 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1663 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1668 # ac_fn_c_check_func LINENO FUNC VAR
1669 # ----------------------------------
1670 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1671 ac_fn_c_check_func ()
1673 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675 $as_echo_n "checking for $2... " >&6; }
1676 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1677 $as_echo_n "(cached) " >&6
1679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1680 /* end confdefs.h. */
1681 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1682 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1683 #define $2 innocuous_$2
1685 /* System header to define __stub macros and hopefully few prototypes,
1686 which can conflict with char $2 (); below.
1687 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1688 <limits.h> exists even on freestanding compilers. */
1691 # include <limits.h>
1693 # include <assert.h>
1698 /* Override any GCC internal prototype to avoid an error.
1699 Use char because int might match the return type of a GCC
1700 builtin and then its argument prototype would still apply. */
1705 /* The GNU C library defines this for functions which it implements
1706 to always fail with ENOSYS. Some functions are actually named
1707 something starting with __ and the normal name is an alias. */
1708 #if defined __stub_$2 || defined __stub___$2
1720 if ac_fn_c_try_link "$LINENO"; then :
1725 rm -f core conftest.err conftest.$ac_objext \
1726 conftest$ac_exeext conftest.$ac_ext
1729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1730 $as_echo "$ac_res" >&6; }
1731 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1733 } # ac_fn_c_check_func
1735 # ac_fn_c_find_intX_t LINENO BITS VAR
1736 # -----------------------------------
1737 # Finds a signed integer type with width BITS, setting cache variable VAR
1739 ac_fn_c_find_intX_t ()
1741 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1743 $as_echo_n "checking for int$2_t... " >&6; }
1744 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745 $as_echo_n "(cached) " >&6
1748 for ac_type in int$2_t 'int' 'long int' \
1749 'long long int' 'short int' 'signed char'; do
1750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h. */
1752 $ac_includes_default
1756 static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1))];
1763 if ac_fn_c_try_compile "$LINENO"; then :
1764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h. */
1766 $ac_includes_default
1770 static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1)
1771 < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 2))];
1778 if ac_fn_c_try_compile "$LINENO"; then :
1785 eval "$3=\$ac_type" ;;
1788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1792 if test "x$as_val" = x""no; then :
1800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1801 $as_echo "$ac_res" >&6; }
1802 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1804 } # ac_fn_c_find_intX_t
1806 # ac_fn_c_find_uintX_t LINENO BITS VAR
1807 # ------------------------------------
1808 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1810 ac_fn_c_find_uintX_t ()
1812 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1814 $as_echo_n "checking for uint$2_t... " >&6; }
1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1816 $as_echo_n "(cached) " >&6
1819 for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1820 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h. */
1823 $ac_includes_default
1827 static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)];
1834 if ac_fn_c_try_compile "$LINENO"; then :
1839 eval "$3=\$ac_type" ;;
1842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1844 if test "x$as_val" = x""no; then :
1852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1853 $as_echo "$ac_res" >&6; }
1854 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1856 } # ac_fn_c_find_uintX_t
1857 cat >config.log <<_ACEOF
1858 This file contains any messages produced by compilers while
1859 running configure, to aid debugging if configure makes a mistake.
1861 It was created by LTO plugin for ld $as_me 0.1, which was
1862 generated by GNU Autoconf 2.64. Invocation command line was
1874 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1875 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1876 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1877 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1878 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1880 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1881 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1883 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1884 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1885 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1886 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1887 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1888 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1889 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1897 test -z "$as_dir" && as_dir=.
1898 $as_echo "PATH: $as_dir"
1914 # Keep a trace of the command line.
1915 # Strip out --no-create and --no-recursion so they do not pile up.
1916 # Strip out --silent because we don't want to record it for future runs.
1917 # Also quote any args containing shell meta-characters.
1918 # Make two passes to allow for proper duplicate-argument suppression.
1922 ac_must_keep_next=false
1928 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1929 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1930 | -silent | --silent | --silen | --sile | --sil)
1933 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1936 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1938 as_fn_append ac_configure_args1 " '$ac_arg'"
1939 if test $ac_must_keep_next = true; then
1940 ac_must_keep_next=false # Got value, back to normal.
1943 *=* | --config-cache | -C | -disable-* | --disable-* \
1944 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1945 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1946 | -with-* | --with-* | -without-* | --without-* | --x)
1947 case "$ac_configure_args0 " in
1948 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1951 -* ) ac_must_keep_next=true ;;
1954 as_fn_append ac_configure_args " '$ac_arg'"
1959 { ac_configure_args0=; unset ac_configure_args0;}
1960 { ac_configure_args1=; unset ac_configure_args1;}
1962 # When interrupted or exit'd, cleanup temporary files, and complete
1963 # config.log. We remove comments because anyway the quotes in there
1964 # would cause problems or look ugly.
1965 # WARNING: Use '\'' to represent an apostrophe within the trap.
1966 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1967 trap 'exit_status=$?
1968 # Save into config.log some information that might help in debugging.
1973 ## ---------------- ##
1974 ## Cache variables. ##
1975 ## ---------------- ##
1978 # The following way of writing the cache mishandles newlines in values,
1980 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1981 eval ac_val=\$$ac_var
1985 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1986 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1989 _ | IFS | as_nl) ;; #(
1990 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1991 *) { eval $ac_var=; unset $ac_var;} ;;
1996 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1997 *${as_nl}ac_space=\ *)
1999 "s/'\''/'\''\\\\'\'''\''/g;
2000 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2003 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2011 ## ----------------- ##
2012 ## Output variables. ##
2013 ## ----------------- ##
2016 for ac_var in $ac_subst_vars
2018 eval ac_val=\$$ac_var
2020 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2022 $as_echo "$ac_var='\''$ac_val'\''"
2026 if test -n "$ac_subst_files"; then
2028 ## ------------------- ##
2029 ## File substitutions. ##
2030 ## ------------------- ##
2033 for ac_var in $ac_subst_files
2035 eval ac_val=\$$ac_var
2037 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2039 $as_echo "$ac_var='\''$ac_val'\''"
2044 if test -s confdefs.h; then
2054 test "$ac_signal" != 0 &&
2055 $as_echo "$as_me: caught signal $ac_signal"
2056 $as_echo "$as_me: exit $exit_status"
2058 rm -f core *.core core.conftest.* &&
2059 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2062 for ac_signal in 1 2 13 15; do
2063 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2067 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2068 rm -f -r conftest* confdefs.h
2070 $as_echo "/* confdefs.h */" > confdefs.h
2072 # Predefined preprocessor variables.
2074 cat >>confdefs.h <<_ACEOF
2075 #define PACKAGE_NAME "$PACKAGE_NAME"
2078 cat >>confdefs.h <<_ACEOF
2079 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2082 cat >>confdefs.h <<_ACEOF
2083 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2086 cat >>confdefs.h <<_ACEOF
2087 #define PACKAGE_STRING "$PACKAGE_STRING"
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_URL "$PACKAGE_URL"
2099 # Let the site file select an alternate cache file if it wants to.
2100 # Prefer an explicitly selected file to automatically selected ones.
2103 if test -n "$CONFIG_SITE"; then
2104 ac_site_file1=$CONFIG_SITE
2105 elif test "x$prefix" != xNONE; then
2106 ac_site_file1=$prefix/share/config.site
2107 ac_site_file2=$prefix/etc/config.site
2109 ac_site_file1=$ac_default_prefix/share/config.site
2110 ac_site_file2=$ac_default_prefix/etc/config.site
2112 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2114 test "x$ac_site_file" = xNONE && continue
2115 if test -r "$ac_site_file"; then
2116 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2117 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2118 sed 's/^/| /' "$ac_site_file" >&5
2123 if test -r "$cache_file"; then
2124 # Some versions of bash will fail to source /dev/null (special
2125 # files actually), so we avoid doing that.
2126 if test -f "$cache_file"; then
2127 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2128 $as_echo "$as_me: loading cache $cache_file" >&6;}
2130 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2131 *) . "./$cache_file";;
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2136 $as_echo "$as_me: creating cache $cache_file" >&6;}
2140 # Check that the precious variables saved in the cache have kept the same
2142 ac_cache_corrupted=false
2143 for ac_var in $ac_precious_vars; do
2144 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2145 eval ac_new_set=\$ac_env_${ac_var}_set
2146 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2147 eval ac_new_val=\$ac_env_${ac_var}_value
2148 case $ac_old_set,$ac_new_set in
2150 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2151 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2152 ac_cache_corrupted=: ;;
2154 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2155 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2156 ac_cache_corrupted=: ;;
2159 if test "x$ac_old_val" != "x$ac_new_val"; then
2160 # differences in whitespace do not lead to failure.
2161 ac_old_val_w=`echo x $ac_old_val`
2162 ac_new_val_w=`echo x $ac_new_val`
2163 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2164 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2165 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2166 ac_cache_corrupted=:
2168 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2169 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2170 eval $ac_var=\$ac_old_val
2172 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2173 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2174 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2175 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2178 # Pass precious variables to config.status.
2179 if test "$ac_new_set" = set; then
2181 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2182 *) ac_arg=$ac_var=$ac_new_val ;;
2184 case " $ac_configure_args " in
2185 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2186 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2190 if $ac_cache_corrupted; then
2191 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2192 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2193 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2194 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2195 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2197 ## -------------------- ##
2198 ## Main body of script. ##
2199 ## -------------------- ##
2202 ac_cpp='$CPP $CPPFLAGS'
2203 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2204 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2205 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2212 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2213 for ac_t in install-sh install.sh shtool; do
2214 if test -f "$ac_dir/$ac_t"; then
2216 ac_install_sh="$ac_aux_dir/$ac_t -c"
2221 if test -z "$ac_aux_dir"; then
2222 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2225 # These three variables are undocumented and unsupported,
2226 # and are intended to be withdrawn in a future Autoconf release.
2227 # They can cause serious problems if a builder's source tree is in a directory
2228 # whose full name contains unusual characters.
2229 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2230 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2231 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2234 # Make sure we can run config.sub.
2235 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2236 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2239 $as_echo_n "checking build system type... " >&6; }
2240 if test "${ac_cv_build+set}" = set; then :
2241 $as_echo_n "(cached) " >&6
2243 ac_build_alias=$build_alias
2244 test "x$ac_build_alias" = x &&
2245 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2246 test "x$ac_build_alias" = x &&
2247 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2248 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2249 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2253 $as_echo "$ac_cv_build" >&6; }
2254 case $ac_cv_build in
2256 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2259 ac_save_IFS=$IFS; IFS='-'
2265 # Remember, the first character of IFS is used to create $*,
2266 # except with old shells:
2269 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2273 $as_echo_n "checking host system type... " >&6; }
2274 if test "${ac_cv_host+set}" = set; then :
2275 $as_echo_n "(cached) " >&6
2277 if test "x$host_alias" = x; then
2278 ac_cv_host=$ac_cv_build
2280 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2281 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2286 $as_echo "$ac_cv_host" >&6; }
2289 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2292 ac_save_IFS=$IFS; IFS='-'
2298 # Remember, the first character of IFS is used to create $*,
2299 # except with old shells:
2302 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2306 $as_echo_n "checking target system type... " >&6; }
2307 if test "${ac_cv_target+set}" = set; then :
2308 $as_echo_n "(cached) " >&6
2310 if test "x$target_alias" = x; then
2311 ac_cv_target=$ac_cv_host
2313 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2314 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2319 $as_echo "$ac_cv_target" >&6; }
2320 case $ac_cv_target in
2322 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2324 target=$ac_cv_target
2325 ac_save_IFS=$IFS; IFS='-'
2331 # Remember, the first character of IFS is used to create $*,
2332 # except with old shells:
2335 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2338 # The aliases save the names the user supplied, while $host etc.
2339 # will get canonicalized.
2340 test -n "$target_alias" &&
2341 test "$program_prefix$program_suffix$program_transform_name" = \
2343 program_prefix=${target_alias}-
2345 case ${build_alias} in
2346 "") build_noncanonical=${build} ;;
2347 *) build_noncanonical=${build_alias} ;;
2350 case ${host_alias} in
2351 "") host_noncanonical=${build_noncanonical} ;;
2352 *) host_noncanonical=${host_alias} ;;
2355 case ${target_alias} in
2356 "") target_noncanonical=${host_noncanonical} ;;
2357 *) target_noncanonical=${target_alias} ;;
2361 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2362 # have matching libraries, they should use host libraries: Makefile.tpl
2363 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2364 # However, they still use the build modules, because the corresponding
2365 # host modules (e.g. bison) are only built for the host when bootstrap
2367 # - build_subdir is where we find build modules, and never changes.
2368 # - build_libsubdir is where we find build libraries, and can be overridden.
2370 # Prefix 'build-' so this never conflicts with target_subdir.
2371 build_subdir="build-${build_noncanonical}"
2373 # Check whether --with-build-libsubdir was given.
2374 if test "${with_build_libsubdir+set}" = set; then :
2375 withval=$with_build_libsubdir; build_libsubdir="$withval"
2377 build_libsubdir="$build_subdir"
2380 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2381 if ( test $srcdir = . && test -d gcc ) \
2382 || test -d $srcdir/../host-${host_noncanonical}; then
2383 host_subdir="host-${host_noncanonical}"
2388 target_subdir=${target_noncanonical}
2390 am__api_version='1.11'
2392 # Find a good install program. We prefer a C program (faster),
2393 # so one script is as good as another. But avoid the broken or
2394 # incompatible versions:
2395 # SysV /etc/install, /usr/sbin/install
2396 # SunOS /usr/etc/install
2397 # IRIX /sbin/install
2399 # AmigaOS /C/install, which installs bootblocks on floppy discs
2400 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2401 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2402 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2403 # OS/2's system install, which has a completely different semantic
2404 # ./install, which can be erroneously created by make from ./install.sh.
2405 # Reject install programs that cannot install multiple files.
2406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2407 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2408 if test -z "$INSTALL"; then
2409 if test "${ac_cv_path_install+set}" = set; then :
2410 $as_echo_n "(cached) " >&6
2412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2416 test -z "$as_dir" && as_dir=.
2417 # Account for people who put trailing slashes in PATH elements.
2418 case $as_dir/ in #((
2419 ./ | .// | /[cC]/* | \
2420 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2421 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2424 # OSF1 and SCO ODT 3.0 have their own names for install.
2425 # Don't use installbsd from OSF since it installs stuff as root
2427 for ac_prog in ginstall scoinst install; do
2428 for ac_exec_ext in '' $ac_executable_extensions; do
2429 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2430 if test $ac_prog = install &&
2431 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2432 # AIX install. It has an incompatible calling convention.
2434 elif test $ac_prog = install &&
2435 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2436 # program-specific install script used by HP pwplus--don't use.
2439 rm -rf conftest.one conftest.two conftest.dir
2440 echo one > conftest.one
2441 echo two > conftest.two
2443 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2444 test -s conftest.one && test -s conftest.two &&
2445 test -s conftest.dir/conftest.one &&
2446 test -s conftest.dir/conftest.two
2448 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2461 rm -rf conftest.one conftest.two conftest.dir
2464 if test "${ac_cv_path_install+set}" = set; then
2465 INSTALL=$ac_cv_path_install
2467 # As a last resort, use the slow shell script. Don't cache a
2468 # value for INSTALL within a source directory, because that will
2469 # break other packages using the cache if that directory is
2470 # removed, or if the value is a relative name.
2471 INSTALL=$ac_install_sh
2474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2475 $as_echo "$INSTALL" >&6; }
2477 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2478 # It thinks the first close brace ends the variable substitution.
2479 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2481 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2483 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2486 $as_echo_n "checking whether build environment is sane... " >&6; }
2489 echo timestamp > conftest.file
2490 # Reject unsafe characters in $srcdir or the absolute working directory
2491 # name. Accept space and tab only in the latter.
2495 *[\\\"\#\$\&\'\`$am_lf]*)
2496 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2499 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2500 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2503 # Do `set' in a subshell so we don't clobber the current shell's
2504 # arguments. Must try -L first in case configure is actually a
2505 # symlink; some systems play weird games with the mod time of symlinks
2506 # (eg FreeBSD returns the mod time of the symlink's containing
2509 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2510 if test "$*" = "X"; then
2512 set X `ls -t "$srcdir/configure" conftest.file`
2515 if test "$*" != "X $srcdir/configure conftest.file" \
2516 && test "$*" != "X conftest.file $srcdir/configure"; then
2518 # If neither matched, then we have a broken ls. This can happen
2519 # if, for instance, CONFIG_SHELL is bash and it inherits a
2520 # broken ls alias from the environment. This has actually
2521 # happened. Such a system could not be considered "sane".
2522 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2523 alias in your environment" "$LINENO" 5
2526 test "$2" = conftest.file
2532 as_fn_error "newly created file is older than distributed files!
2533 Check your system clock" "$LINENO" 5
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2536 $as_echo "yes" >&6; }
2537 test "$program_prefix" != NONE &&
2538 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2539 # Use a double $ so make ignores it.
2540 test "$program_suffix" != NONE &&
2541 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2542 # Double any \ or $.
2543 # By default was `s,x,x', remove it if useless.
2544 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2545 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2547 # expand $ac_aux_dir to an absolute path
2548 am_aux_dir=`cd $ac_aux_dir && pwd`
2550 if test x"${MISSING+set}" != xset; then
2553 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2555 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2558 # Use eval to expand $SHELL
2559 if eval "$MISSING --run true"; then
2560 am_missing_run="$MISSING --run "
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2564 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2567 if test x"${install_sh}" != xset; then
2570 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2572 install_sh="\${SHELL} $am_aux_dir/install-sh"
2576 # Installed binaries are usually stripped using `strip' when the user
2577 # run `make install-strip'. However `strip' might not be the right
2578 # tool to use in cross-compilation environments, therefore Automake
2579 # will honor the `STRIP' environment variable to overrule this program.
2580 if test "$cross_compiling" != no; then
2581 if test -n "$ac_tool_prefix"; then
2582 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2583 set dummy ${ac_tool_prefix}strip; ac_word=$2
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2585 $as_echo_n "checking for $ac_word... " >&6; }
2586 if test "${ac_cv_prog_STRIP+set}" = set; then :
2587 $as_echo_n "(cached) " >&6
2589 if test -n "$STRIP"; then
2590 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2596 test -z "$as_dir" && as_dir=.
2597 for ac_exec_ext in '' $ac_executable_extensions; do
2598 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2599 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2609 STRIP=$ac_cv_prog_STRIP
2610 if test -n "$STRIP"; then
2611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2612 $as_echo "$STRIP" >&6; }
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2615 $as_echo "no" >&6; }
2620 if test -z "$ac_cv_prog_STRIP"; then
2622 # Extract the first word of "strip", so it can be a program name with args.
2623 set dummy strip; ac_word=$2
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2625 $as_echo_n "checking for $ac_word... " >&6; }
2626 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2627 $as_echo_n "(cached) " >&6
2629 if test -n "$ac_ct_STRIP"; then
2630 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2636 test -z "$as_dir" && as_dir=.
2637 for ac_exec_ext in '' $ac_executable_extensions; do
2638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2639 ac_cv_prog_ac_ct_STRIP="strip"
2640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2649 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2650 if test -n "$ac_ct_STRIP"; then
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2652 $as_echo "$ac_ct_STRIP" >&6; }
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2655 $as_echo "no" >&6; }
2658 if test "x$ac_ct_STRIP" = x; then
2661 case $cross_compiling:$ac_tool_warned in
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2664 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2665 ac_tool_warned=yes ;;
2670 STRIP="$ac_cv_prog_STRIP"
2674 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2677 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2678 if test -z "$MKDIR_P"; then
2679 if test "${ac_cv_path_mkdir+set}" = set; then :
2680 $as_echo_n "(cached) " >&6
2682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2683 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2686 test -z "$as_dir" && as_dir=.
2687 for ac_prog in mkdir gmkdir; do
2688 for ac_exec_ext in '' $ac_executable_extensions; do
2689 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2690 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2691 'mkdir (GNU coreutils) '* | \
2692 'mkdir (coreutils) '* | \
2693 'mkdir (fileutils) '4.1*)
2694 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2704 if test "${ac_cv_path_mkdir+set}" = set; then
2705 MKDIR_P="$ac_cv_path_mkdir -p"
2707 # As a last resort, use the slow shell script. Don't cache a
2708 # value for MKDIR_P within a source directory, because that will
2709 # break other packages using the cache if that directory is
2710 # removed, or if the value is a relative name.
2711 test -d ./--version && rmdir ./--version
2712 MKDIR_P="$ac_install_sh -d"
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2716 $as_echo "$MKDIR_P" >&6; }
2720 [\\/$]* | ?:[\\/]*) ;;
2721 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2724 for ac_prog in gawk mawk nawk awk
2726 # Extract the first word of "$ac_prog", so it can be a program name with args.
2727 set dummy $ac_prog; ac_word=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if test "${ac_cv_prog_AWK+set}" = set; then :
2731 $as_echo_n "(cached) " >&6
2733 if test -n "$AWK"; then
2734 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2740 test -z "$as_dir" && as_dir=.
2741 for ac_exec_ext in '' $ac_executable_extensions; do
2742 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2743 ac_cv_prog_AWK="$ac_prog"
2744 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2754 if test -n "$AWK"; then
2755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2756 $as_echo "$AWK" >&6; }
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2763 test -n "$AWK" && break
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2767 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2769 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2770 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2771 $as_echo_n "(cached) " >&6
2773 cat >conftest.make <<\_ACEOF
2776 @echo '@@@%%%=$(MAKE)=@@@%%%'
2778 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2779 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2781 eval ac_cv_prog_make_${ac_make}_set=yes;;
2783 eval ac_cv_prog_make_${ac_make}_set=no;;
2787 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2789 $as_echo "yes" >&6; }
2792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2793 $as_echo "no" >&6; }
2794 SET_MAKE="MAKE=${MAKE-make}"
2797 rm -rf .tst 2>/dev/null
2798 mkdir .tst 2>/dev/null
2799 if test -d .tst; then
2804 rmdir .tst 2>/dev/null
2806 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2807 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2808 # is not polluted with repeated "-I."
2809 am__isrc=' -I$(srcdir)'
2810 # test to see if srcdir already configured
2811 if test -f $srcdir/config.status; then
2812 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2816 # test whether we have cygpath
2817 if test -z "$CYGPATH_W"; then
2818 if (cygpath --version) >/dev/null 2>/dev/null; then
2819 CYGPATH_W='cygpath -w'
2826 # Define the identity of the package.
2827 PACKAGE='lto-plugin'
2831 cat >>confdefs.h <<_ACEOF
2832 #define PACKAGE "$PACKAGE"
2836 cat >>confdefs.h <<_ACEOF
2837 #define VERSION "$VERSION"
2840 # Some tools Automake needs.
2842 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2845 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2848 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2851 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2854 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2856 # We need awk for the "check" target. The system "awk" is bad on
2858 # Always define AMTAR for backward compatibility.
2860 AMTAR=${AMTAR-"${am_missing_run}tar"}
2862 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2870 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2871 # Check whether --enable-maintainer-mode was given.
2872 if test "${enable_maintainer_mode+set}" = set; then :
2873 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2875 USE_MAINTAINER_MODE=no
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2879 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2880 if test $USE_MAINTAINER_MODE = yes; then
2881 MAINTAINER_MODE_TRUE=
2882 MAINTAINER_MODE_FALSE='#'
2884 MAINTAINER_MODE_TRUE='#'
2885 MAINTAINER_MODE_FALSE=
2888 MAINT=$MAINTAINER_MODE_TRUE
2892 ac_cpp='$CPP $CPPFLAGS'
2893 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2894 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2895 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2896 if test -n "$ac_tool_prefix"; then
2897 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2898 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2900 $as_echo_n "checking for $ac_word... " >&6; }
2901 if test "${ac_cv_prog_CC+set}" = set; then :
2902 $as_echo_n "(cached) " >&6
2904 if test -n "$CC"; then
2905 ac_cv_prog_CC="$CC" # Let the user override the test.
2907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2911 test -z "$as_dir" && as_dir=.
2912 for ac_exec_ext in '' $ac_executable_extensions; do
2913 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2914 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2925 if test -n "$CC"; then
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2927 $as_echo "$CC" >&6; }
2929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2930 $as_echo "no" >&6; }
2935 if test -z "$ac_cv_prog_CC"; then
2937 # Extract the first word of "gcc", so it can be a program name with args.
2938 set dummy gcc; ac_word=$2
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2940 $as_echo_n "checking for $ac_word... " >&6; }
2941 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2942 $as_echo_n "(cached) " >&6
2944 if test -n "$ac_ct_CC"; then
2945 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2951 test -z "$as_dir" && as_dir=.
2952 for ac_exec_ext in '' $ac_executable_extensions; do
2953 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2954 ac_cv_prog_ac_ct_CC="gcc"
2955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2964 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2965 if test -n "$ac_ct_CC"; then
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2967 $as_echo "$ac_ct_CC" >&6; }
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2970 $as_echo "no" >&6; }
2973 if test "x$ac_ct_CC" = x; then
2976 case $cross_compiling:$ac_tool_warned in
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2980 ac_tool_warned=yes ;;
2988 if test -z "$CC"; then
2989 if test -n "$ac_tool_prefix"; then
2990 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2991 set dummy ${ac_tool_prefix}cc; ac_word=$2
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2993 $as_echo_n "checking for $ac_word... " >&6; }
2994 if test "${ac_cv_prog_CC+set}" = set; then :
2995 $as_echo_n "(cached) " >&6
2997 if test -n "$CC"; then
2998 ac_cv_prog_CC="$CC" # Let the user override the test.
3000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3004 test -z "$as_dir" && as_dir=.
3005 for ac_exec_ext in '' $ac_executable_extensions; do
3006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3007 ac_cv_prog_CC="${ac_tool_prefix}cc"
3008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3018 if test -n "$CC"; then
3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3020 $as_echo "$CC" >&6; }
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023 $as_echo "no" >&6; }
3029 if test -z "$CC"; then
3030 # Extract the first word of "cc", so it can be a program name with args.
3031 set dummy cc; ac_word=$2
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3033 $as_echo_n "checking for $ac_word... " >&6; }
3034 if test "${ac_cv_prog_CC+set}" = set; then :
3035 $as_echo_n "(cached) " >&6
3037 if test -n "$CC"; then
3038 ac_cv_prog_CC="$CC" # Let the user override the test.
3041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3045 test -z "$as_dir" && as_dir=.
3046 for ac_exec_ext in '' $ac_executable_extensions; do
3047 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3048 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3049 ac_prog_rejected=yes
3053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3060 if test $ac_prog_rejected = yes; then
3061 # We found a bogon in the path, so make sure we never use it.
3062 set dummy $ac_cv_prog_CC
3064 if test $# != 0; then
3065 # We chose a different compiler from the bogus one.
3066 # However, it has the same basename, so the bogon will be chosen
3067 # first if we set CC to just the basename; use the full file name.
3069 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3075 if test -n "$CC"; then
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3077 $as_echo "$CC" >&6; }
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3080 $as_echo "no" >&6; }
3085 if test -z "$CC"; then
3086 if test -n "$ac_tool_prefix"; then
3087 for ac_prog in cl.exe
3089 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3090 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3092 $as_echo_n "checking for $ac_word... " >&6; }
3093 if test "${ac_cv_prog_CC+set}" = set; then :
3094 $as_echo_n "(cached) " >&6
3096 if test -n "$CC"; then
3097 ac_cv_prog_CC="$CC" # Let the user override the test.
3099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3103 test -z "$as_dir" && as_dir=.
3104 for ac_exec_ext in '' $ac_executable_extensions; do
3105 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3106 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3107 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3117 if test -n "$CC"; then
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3119 $as_echo "$CC" >&6; }
3121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3122 $as_echo "no" >&6; }
3126 test -n "$CC" && break
3129 if test -z "$CC"; then
3131 for ac_prog in cl.exe
3133 # Extract the first word of "$ac_prog", so it can be a program name with args.
3134 set dummy $ac_prog; ac_word=$2
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3136 $as_echo_n "checking for $ac_word... " >&6; }
3137 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3138 $as_echo_n "(cached) " >&6
3140 if test -n "$ac_ct_CC"; then
3141 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3147 test -z "$as_dir" && as_dir=.
3148 for ac_exec_ext in '' $ac_executable_extensions; do
3149 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3150 ac_cv_prog_ac_ct_CC="$ac_prog"
3151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3160 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3161 if test -n "$ac_ct_CC"; then
3162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3163 $as_echo "$ac_ct_CC" >&6; }
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3166 $as_echo "no" >&6; }
3170 test -n "$ac_ct_CC" && break
3173 if test "x$ac_ct_CC" = x; then
3176 case $cross_compiling:$ac_tool_warned in
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3179 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3180 ac_tool_warned=yes ;;
3189 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3190 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3191 as_fn_error "no acceptable C compiler found in \$PATH
3192 See \`config.log' for more details." "$LINENO" 5; }
3194 # Provide some information about the compiler.
3195 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3198 for ac_option in --version -v -V -qversion; do
3199 { { ac_try="$ac_compiler $ac_option >&5"
3201 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3202 *) ac_try_echo=$ac_try;;
3204 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3205 $as_echo "$ac_try_echo"; } >&5
3206 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3208 if test -s conftest.err; then
3210 ... rest of stderr output deleted ...
3211 10q' conftest.err >conftest.er1
3212 cat conftest.er1 >&5
3213 rm -f conftest.er1 conftest.err
3215 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3216 test $ac_status = 0; }
3219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3220 /* end confdefs.h. */
3230 ac_clean_files_save=$ac_clean_files
3231 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3232 # Try to create an executable without -o first, disregard a.out.
3233 # It will help us diagnose broken compilers, and finding out an intuition
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3236 $as_echo_n "checking for C compiler default output file name... " >&6; }
3237 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3239 # The possible output files:
3240 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3243 for ac_file in $ac_files
3246 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3247 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3252 if { { ac_try="$ac_link_default"
3254 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3255 *) ac_try_echo=$ac_try;;
3257 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3258 $as_echo "$ac_try_echo"; } >&5
3259 (eval "$ac_link_default") 2>&5
3261 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3262 test $ac_status = 0; }; then :
3263 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3264 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3265 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3266 # so that the user can short-circuit this test for compilers unknown to
3268 for ac_file in $ac_files ''
3270 test -f "$ac_file" || continue
3272 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3275 # We found the default executable, but exeext='' is most
3279 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3281 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3283 # We set ac_cv_exeext here because the later test for it is not
3284 # safe: cross compilers may not add the suffix if given an `-o'
3285 # argument, so we may need to know it at that point already.
3286 # Even if this section looks crufty: it has the advantage of
3293 test "$ac_cv_exeext" = no && ac_cv_exeext=
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3299 $as_echo "$ac_file" >&6; }
3300 if test -z "$ac_file"; then :
3301 $as_echo "$as_me: failed program was:" >&5
3302 sed 's/^/| /' conftest.$ac_ext >&5
3304 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3305 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3306 { as_fn_set_status 77
3307 as_fn_error "C compiler cannot create executables
3308 See \`config.log' for more details." "$LINENO" 5; }; }
3310 ac_exeext=$ac_cv_exeext
3312 # Check that the compiler produces executables we can run. If not, either
3313 # the compiler is broken, or we cross compile.
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3315 $as_echo_n "checking whether the C compiler works... " >&6; }
3316 # If not cross compiling, check that we can run a simple program.
3317 if test "$cross_compiling" != yes; then
3318 if { ac_try='./$ac_file'
3319 { { case "(($ac_try" in
3320 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3321 *) ac_try_echo=$ac_try;;
3323 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3324 $as_echo "$ac_try_echo"; } >&5
3325 (eval "$ac_try") 2>&5
3327 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3328 test $ac_status = 0; }; }; then
3331 if test "$cross_compiling" = maybe; then
3334 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3335 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3336 as_fn_error "cannot run C compiled programs.
3337 If you meant to cross compile, use \`--host'.
3338 See \`config.log' for more details." "$LINENO" 5; }
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3343 $as_echo "yes" >&6; }
3345 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3346 ac_clean_files=$ac_clean_files_save
3347 # Check that the compiler produces executables we can run. If not, either
3348 # the compiler is broken, or we cross compile.
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3350 $as_echo_n "checking whether we are cross compiling... " >&6; }
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3352 $as_echo "$cross_compiling" >&6; }
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3355 $as_echo_n "checking for suffix of executables... " >&6; }
3356 if { { ac_try="$ac_link"
3358 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3359 *) ac_try_echo=$ac_try;;
3361 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3362 $as_echo "$ac_try_echo"; } >&5
3363 (eval "$ac_link") 2>&5
3365 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3366 test $ac_status = 0; }; then :
3367 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3368 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3369 # work properly (i.e., refer to `conftest.exe'), while it won't with
3371 for ac_file in conftest.exe conftest conftest.*; do
3372 test -f "$ac_file" || continue
3374 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3375 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3381 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3383 as_fn_error "cannot compute suffix of executables: cannot compile and link
3384 See \`config.log' for more details." "$LINENO" 5; }
3386 rm -f conftest$ac_cv_exeext
3387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3388 $as_echo "$ac_cv_exeext" >&6; }
3390 rm -f conftest.$ac_ext
3391 EXEEXT=$ac_cv_exeext
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3394 $as_echo_n "checking for suffix of object files... " >&6; }
3395 if test "${ac_cv_objext+set}" = set; then :
3396 $as_echo_n "(cached) " >&6
3398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3399 /* end confdefs.h. */
3409 rm -f conftest.o conftest.obj
3410 if { { ac_try="$ac_compile"
3412 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3413 *) ac_try_echo=$ac_try;;
3415 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3416 $as_echo "$ac_try_echo"; } >&5
3417 (eval "$ac_compile") 2>&5
3419 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3420 test $ac_status = 0; }; then :
3421 for ac_file in conftest.o conftest.obj conftest.*; do
3422 test -f "$ac_file" || continue;
3424 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3425 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3430 $as_echo "$as_me: failed program was:" >&5
3431 sed 's/^/| /' conftest.$ac_ext >&5
3433 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435 as_fn_error "cannot compute suffix of object files: cannot compile
3436 See \`config.log' for more details." "$LINENO" 5; }
3438 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3441 $as_echo "$ac_cv_objext" >&6; }
3442 OBJEXT=$ac_cv_objext
3444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3445 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3446 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3447 $as_echo_n "(cached) " >&6
3449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3450 /* end confdefs.h. */
3463 if ac_fn_c_try_compile "$LINENO"; then :
3468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3469 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3473 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3474 if test $ac_compiler_gnu = yes; then
3479 ac_test_CFLAGS=${CFLAGS+set}
3480 ac_save_CFLAGS=$CFLAGS
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3482 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3483 if test "${ac_cv_prog_cc_g+set}" = set; then :
3484 $as_echo_n "(cached) " >&6
3486 ac_save_c_werror_flag=$ac_c_werror_flag
3487 ac_c_werror_flag=yes
3490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3491 /* end confdefs.h. */
3501 if ac_fn_c_try_compile "$LINENO"; then :
3505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3506 /* end confdefs.h. */
3516 if ac_fn_c_try_compile "$LINENO"; then :
3519 ac_c_werror_flag=$ac_save_c_werror_flag
3521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3522 /* end confdefs.h. */
3532 if ac_fn_c_try_compile "$LINENO"; then :
3535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3540 ac_c_werror_flag=$ac_save_c_werror_flag
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3543 $as_echo "$ac_cv_prog_cc_g" >&6; }
3544 if test "$ac_test_CFLAGS" = set; then
3545 CFLAGS=$ac_save_CFLAGS
3546 elif test $ac_cv_prog_cc_g = yes; then
3547 if test "$GCC" = yes; then
3553 if test "$GCC" = yes; then
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3560 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3561 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3562 $as_echo_n "(cached) " >&6
3564 ac_cv_prog_cc_c89=no
3566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3567 /* end confdefs.h. */
3570 #include <sys/types.h>
3571 #include <sys/stat.h>
3572 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3573 struct buf { int x; };
3574 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3575 static char *e (p, i)
3581 static char *f (char * (*g) (char **, int), char **p, ...)
3586 s = g (p, va_arg (v,int));
3591 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3592 function prototypes and stuff, but not '\xHH' hex character constants.
3593 These don't provoke an error unfortunately, instead are silently treated
3594 as 'x'. The following induces an error, until -std is added to get
3595 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3596 array size at least. It's necessary to write '\x00'==0 to get something
3597 that's true only with -std. */
3598 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3600 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3601 inside strings and character constants. */
3603 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3605 int test (int i, double x);
3606 struct s1 {int (*f) (int a);};
3607 struct s2 {int (*f) (double a);};
3608 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3614 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3619 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3620 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3622 CC="$ac_save_CC $ac_arg"
3623 if ac_fn_c_try_compile "$LINENO"; then :
3624 ac_cv_prog_cc_c89=$ac_arg
3626 rm -f core conftest.err conftest.$ac_objext
3627 test "x$ac_cv_prog_cc_c89" != "xno" && break
3629 rm -f conftest.$ac_ext
3634 case "x$ac_cv_prog_cc_c89" in
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3637 $as_echo "none needed" >&6; } ;;
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3640 $as_echo "unsupported" >&6; } ;;
3642 CC="$CC $ac_cv_prog_cc_c89"
3643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3644 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3646 if test "x$ac_cv_prog_cc_c89" != xno; then :
3651 ac_cpp='$CPP $CPPFLAGS'
3652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3655 DEPDIR="${am__leading_dot}deps"
3657 ac_config_commands="$ac_config_commands depfiles"
3660 am_make=${MAKE-make}
3661 cat > confinc << 'END'
3663 @echo this is the am__doit target
3666 # If we don't find an include directive, just comment out the code.
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3668 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3672 # First try GNU make style include.
3673 echo "include confinc" > confmf
3674 # Ignore all kinds of additional output from `make'.
3675 case `$am_make -s -f confmf 2> /dev/null` in #(
3676 *the\ am__doit\ target*)
3682 # Now try BSD make style include.
3683 if test "$am__include" = "#"; then
3684 echo '.include "confinc"' > confmf
3685 case `$am_make -s -f confmf 2> /dev/null` in #(
3686 *the\ am__doit\ target*)
3687 am__include=.include
3695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3696 $as_echo "$_am_result" >&6; }
3697 rm -f confinc confmf
3699 # Check whether --enable-dependency-tracking was given.
3700 if test "${enable_dependency_tracking+set}" = set; then :
3701 enableval=$enable_dependency_tracking;
3704 if test "x$enable_dependency_tracking" != xno; then
3705 am_depcomp="$ac_aux_dir/depcomp"
3708 if test "x$enable_dependency_tracking" != xno; then
3718 depcc="$CC" am_compiler_list=
3720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3721 $as_echo_n "checking dependency style of $depcc... " >&6; }
3722 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3723 $as_echo_n "(cached) " >&6
3725 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3726 # We make a subdir and do the tests there. Otherwise we can end up
3727 # making bogus files that we don't know about and never remove. For
3728 # instance it was reported that on HP-UX the gcc test will end up
3729 # making a dummy file named `D' -- because `-MD' means `put the output
3732 # Copy depcomp to subdir because otherwise we won't find it if we're
3733 # using a relative directory.
3734 cp "$am_depcomp" conftest.dir
3736 # We will build objects and dependencies in a subdirectory because
3737 # it helps to detect inapplicable dependency modes. For instance
3738 # both Tru64's cc and ICC support -MD to output dependencies as a
3739 # side effect of compilation, but ICC will put the dependencies in
3740 # the current directory while Tru64 will put them in the object
3744 am_cv_CC_dependencies_compiler_type=none
3745 if test "$am_compiler_list" = ""; then
3746 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3749 case " $depcc " in #(
3750 *\ -arch\ *\ -arch\ *) am__universal=true ;;
3753 for depmode in $am_compiler_list; do
3754 # Setup a source with many dependencies, because some compilers
3755 # like to wrap large dependency lists on column 80 (with \), and
3756 # we should not choose a depcomp mode which is confused by this.
3758 # We need to recreate these files for each test, as the compiler may
3759 # overwrite some of them when testing with obscure command lines.
3760 # This happens at least with the AIX C compiler.
3762 for i in 1 2 3 4 5 6; do
3763 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3764 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3765 # Solaris 8's {/usr,}/bin/sh.
3766 touch sub/conftst$i.h
3768 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3770 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3771 # mode. It turns out that the SunPro C++ compiler does not properly
3772 # handle `-M -o', and we need to detect this. Also, some Intel
3773 # versions had trouble with output in subdirs
3774 am__obj=sub/conftest.${OBJEXT-o}
3775 am__minus_obj="-o $am__obj"
3778 # This depmode causes a compiler race in universal mode.
3779 test "$am__universal" = false || continue
3782 # after this tag, mechanisms are not by side-effect, so they'll
3783 # only be used when explicitly requested
3784 if test "x$enable_dependency_tracking" = xyes; then
3790 msvisualcpp | msvcmsys)
3791 # This compiler won't grok `-c -o', but also, the minuso test has
3792 # not run yet. These depmodes are late enough in the game, and
3793 # so weak that their functioning should not be impacted.
3794 am__obj=conftest.${OBJEXT-o}
3799 if depmode=$depmode \
3800 source=sub/conftest.c object=$am__obj \
3801 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3802 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3803 >/dev/null 2>conftest.err &&
3804 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3805 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3806 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3807 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3808 # icc doesn't choke on unknown options, it will just issue warnings
3809 # or remarks (even with -Werror). So we grep stderr for any message
3810 # that says an option was ignored or not supported.
3811 # When given -MP, icc 7.0 and 7.1 complain thusly:
3812 # icc: Command line warning: ignoring option '-M'; no argument required
3813 # The diagnosis changed in icc 8.0:
3814 # icc: Command line remark: option '-MP' not supported
3815 if (grep 'ignoring option' conftest.err ||
3816 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3817 am_cv_CC_dependencies_compiler_type=$depmode
3826 am_cv_CC_dependencies_compiler_type=none
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3831 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3832 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3835 test "x$enable_dependency_tracking" != xno \
3836 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3838 am__fastdepCC_FALSE='#'
3840 am__fastdepCC_TRUE='#'
3841 am__fastdepCC_FALSE=
3846 # Check whether --enable-largefile was given.
3847 if test "${enable_largefile+set}" = set; then :
3848 enableval=$enable_largefile;
3851 if test "$enable_largefile" != no; then
3853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3854 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3855 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
3856 $as_echo_n "(cached) " >&6
3858 ac_cv_sys_largefile_CC=no
3859 if test "$GCC" != yes; then
3862 # IRIX 6.2 and later do not support large files by default,
3863 # so use the C compiler's -n32 option if that helps.
3864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3865 /* end confdefs.h. */
3866 #include <sys/types.h>
3867 /* Check that off_t can represent 2**63 - 1 correctly.
3868 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3869 since some C++ compilers masquerading as C compilers
3870 incorrectly reject 9223372036854775807. */
3871 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3872 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3873 && LARGE_OFF_T % 2147483647 == 1)
3883 if ac_fn_c_try_compile "$LINENO"; then :
3886 rm -f core conftest.err conftest.$ac_objext
3888 if ac_fn_c_try_compile "$LINENO"; then :
3889 ac_cv_sys_largefile_CC=' -n32'; break
3891 rm -f core conftest.err conftest.$ac_objext
3895 rm -f conftest.$ac_ext
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3899 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3900 if test "$ac_cv_sys_largefile_CC" != no; then
3901 CC=$CC$ac_cv_sys_largefile_CC
3904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3905 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3906 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
3907 $as_echo_n "(cached) " >&6
3910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3911 /* end confdefs.h. */
3912 #include <sys/types.h>
3913 /* Check that off_t can represent 2**63 - 1 correctly.
3914 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3915 since some C++ compilers masquerading as C compilers
3916 incorrectly reject 9223372036854775807. */
3917 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3918 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3919 && LARGE_OFF_T % 2147483647 == 1)
3929 if ac_fn_c_try_compile "$LINENO"; then :
3930 ac_cv_sys_file_offset_bits=no; break
3932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3934 /* end confdefs.h. */
3935 #define _FILE_OFFSET_BITS 64
3936 #include <sys/types.h>
3937 /* Check that off_t can represent 2**63 - 1 correctly.
3938 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3939 since some C++ compilers masquerading as C compilers
3940 incorrectly reject 9223372036854775807. */
3941 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3942 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3943 && LARGE_OFF_T % 2147483647 == 1)
3953 if ac_fn_c_try_compile "$LINENO"; then :
3954 ac_cv_sys_file_offset_bits=64; break
3956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3957 ac_cv_sys_file_offset_bits=unknown
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
3962 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
3963 case $ac_cv_sys_file_offset_bits in #(
3966 cat >>confdefs.h <<_ACEOF
3967 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
3972 if test $ac_cv_sys_file_offset_bits = unknown; then
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
3974 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
3975 if test "${ac_cv_sys_large_files+set}" = set; then :
3976 $as_echo_n "(cached) " >&6
3979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3980 /* end confdefs.h. */
3981 #include <sys/types.h>
3982 /* Check that off_t can represent 2**63 - 1 correctly.
3983 We can't simply define LARGE_OFF_T to be 9223372036854775807,
3984 since some C++ compilers masquerading as C compilers
3985 incorrectly reject 9223372036854775807. */
3986 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3987 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3988 && LARGE_OFF_T % 2147483647 == 1)
3998 if ac_fn_c_try_compile "$LINENO"; then :
3999 ac_cv_sys_large_files=no; break
4001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4003 /* end confdefs.h. */
4004 #define _LARGE_FILES 1
4005 #include <sys/types.h>
4006 /* Check that off_t can represent 2**63 - 1 correctly.
4007 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4008 since some C++ compilers masquerading as C compilers
4009 incorrectly reject 9223372036854775807. */
4010 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4011 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4012 && LARGE_OFF_T % 2147483647 == 1)
4022 if ac_fn_c_try_compile "$LINENO"; then :
4023 ac_cv_sys_large_files=1; break
4025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4026 ac_cv_sys_large_files=unknown
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4031 $as_echo "$ac_cv_sys_large_files" >&6; }
4032 case $ac_cv_sys_large_files in #(
4035 cat >>confdefs.h <<_ACEOF
4036 #define _LARGE_FILES $ac_cv_sys_large_files
4044 ac_lto_plugin_warn_cflags=
4045 save_CFLAGS="$CFLAGS"
4046 for option in -Wall; do
4047 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
4050 $as_echo_n "checking whether $CC supports $option... " >&6; }
4051 if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then :
4052 $as_echo_n "(cached) " >&6
4055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4056 /* end confdefs.h. */
4066 if ac_fn_c_try_compile "$LINENO"; then :
4067 eval "$as_acx_Woption=yes"
4069 eval "$as_acx_Woption=no"
4071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4074 eval ac_res=\$$as_acx_Woption
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
4076 $as_echo "$ac_res" >&6; }
4077 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
4078 ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$option"
4081 CFLAGS="$save_CFLAGS"
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4086 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4091 macro_version='2.2.7a'
4092 macro_revision='1.3134'
4106 ltmain="$ac_aux_dir/ltmain.sh"
4108 # Backslashify metacharacters that are still active within
4109 # double-quoted strings.
4110 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4112 # Same as above, but do not quote variable references.
4113 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4115 # Sed substitution to delay expansion of an escaped shell variable in a
4116 # double_quote_subst'ed string.
4117 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4119 # Sed substitution to delay expansion of an escaped single quote.
4120 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4122 # Sed substitution to avoid accidental globbing in evaled expressions
4123 no_glob_subst='s/\*/\\\*/g'
4125 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4126 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4127 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4130 $as_echo_n "checking how to print strings... " >&6; }
4131 # Test print first, because it will be a builtin if present.
4132 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4133 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4135 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4138 # Use this function as a fallback that always works.
4139 func_fallback_echo ()
4141 eval 'cat <<_LTECHO_EOF
4145 ECHO='func_fallback_echo'
4148 # func_echo_all arg...
4149 # Invoke $ECHO with all args, space-separated.
4156 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4157 $as_echo "printf" >&6; } ;;
4158 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4159 $as_echo "print -r" >&6; } ;;
4160 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4161 $as_echo "cat" >&6; } ;;
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4178 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4179 if test "${ac_cv_path_SED+set}" = set; then :
4180 $as_echo_n "(cached) " >&6
4182 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4183 for ac_i in 1 2 3 4 5 6 7; do
4184 ac_script="$ac_script$as_nl$ac_script"
4186 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4187 { ac_script=; unset ac_script;}
4188 if test -z "$SED"; then
4189 ac_path_SED_found=false
4190 # Loop through the user's path and test for each of PROGNAME-LIST
4191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4195 test -z "$as_dir" && as_dir=.
4196 for ac_prog in sed gsed; do
4197 for ac_exec_ext in '' $ac_executable_extensions; do
4198 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4199 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4200 # Check for GNU ac_path_SED and select it if it is found.
4201 # Check for GNU $ac_path_SED
4202 case `"$ac_path_SED" --version 2>&1` in
4204 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4207 $as_echo_n 0123456789 >"conftest.in"
4210 cat "conftest.in" "conftest.in" >"conftest.tmp"
4211 mv "conftest.tmp" "conftest.in"
4212 cp "conftest.in" "conftest.nl"
4213 $as_echo '' >> "conftest.nl"
4214 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4215 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4216 as_fn_arith $ac_count + 1 && ac_count=$as_val
4217 if test $ac_count -gt ${ac_path_SED_max-0}; then
4218 # Best one so far, save it but keep looking for a better one
4219 ac_cv_path_SED="$ac_path_SED"
4220 ac_path_SED_max=$ac_count
4222 # 10*(2^10) chars as input seems more than enough
4223 test $ac_count -gt 10 && break
4225 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4228 $ac_path_SED_found && break 3
4233 if test -z "$ac_cv_path_SED"; then
4234 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4242 $as_echo "$ac_cv_path_SED" >&6; }
4243 SED="$ac_cv_path_SED"
4246 test -z "$SED" && SED=sed
4247 Xsed="$SED -e 1s/^X//"
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4260 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4261 if test "${ac_cv_path_GREP+set}" = set; then :
4262 $as_echo_n "(cached) " >&6
4264 if test -z "$GREP"; then
4265 ac_path_GREP_found=false
4266 # Loop through the user's path and test for each of PROGNAME-LIST
4267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4268 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4271 test -z "$as_dir" && as_dir=.
4272 for ac_prog in grep ggrep; do
4273 for ac_exec_ext in '' $ac_executable_extensions; do
4274 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4275 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4276 # Check for GNU ac_path_GREP and select it if it is found.
4277 # Check for GNU $ac_path_GREP
4278 case `"$ac_path_GREP" --version 2>&1` in
4280 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4283 $as_echo_n 0123456789 >"conftest.in"
4286 cat "conftest.in" "conftest.in" >"conftest.tmp"
4287 mv "conftest.tmp" "conftest.in"
4288 cp "conftest.in" "conftest.nl"
4289 $as_echo 'GREP' >> "conftest.nl"
4290 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4291 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4292 as_fn_arith $ac_count + 1 && ac_count=$as_val
4293 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4294 # Best one so far, save it but keep looking for a better one
4295 ac_cv_path_GREP="$ac_path_GREP"
4296 ac_path_GREP_max=$ac_count
4298 # 10*(2^10) chars as input seems more than enough
4299 test $ac_count -gt 10 && break
4301 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4304 $ac_path_GREP_found && break 3
4309 if test -z "$ac_cv_path_GREP"; then
4310 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4313 ac_cv_path_GREP=$GREP
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4318 $as_echo "$ac_cv_path_GREP" >&6; }
4319 GREP="$ac_cv_path_GREP"
4322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4323 $as_echo_n "checking for egrep... " >&6; }
4324 if test "${ac_cv_path_EGREP+set}" = set; then :
4325 $as_echo_n "(cached) " >&6
4327 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4328 then ac_cv_path_EGREP="$GREP -E"
4330 if test -z "$EGREP"; then
4331 ac_path_EGREP_found=false
4332 # Loop through the user's path and test for each of PROGNAME-LIST
4333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4334 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4337 test -z "$as_dir" && as_dir=.
4338 for ac_prog in egrep; do
4339 for ac_exec_ext in '' $ac_executable_extensions; do
4340 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4341 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4342 # Check for GNU ac_path_EGREP and select it if it is found.
4343 # Check for GNU $ac_path_EGREP
4344 case `"$ac_path_EGREP" --version 2>&1` in