2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for gold 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
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev
/null
; then :
178 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
181 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
183 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
186 test -z "$as_dir" && as_dir
=.
190 for as_base
in sh bash ksh sh5
; do
191 # Try only shells that exist, to save several forks.
192 as_shell
=$as_dir/$as_base
193 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
195 CONFIG_SHELL
=$as_shell as_have_required
=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
204 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
206 CONFIG_SHELL
=$SHELL as_have_required
=yes
211 if test "x$CONFIG_SHELL" != x
; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
217 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222 if test x
$as_have_required = xno
; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x
${ZSH_VERSION+set} = xset
; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
238 SHELL
=${CONFIG_SHELL-/bin/sh}
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE
= GREP_OPTIONS
=
242 unset CLICOLOR_FORCE GREP_OPTIONS
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
249 # Portably unset VAR.
252 { eval $1=; unset $1;}
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276 # Create "$as_dir" as a directory, including parents if necessary.
281 -*) as_dir
=.
/$as_dir;;
283 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
287 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290 as_dirs
="'$as_qdir' $as_dirs"
291 as_dir
=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
314 test -d "$as_dir" && break
316 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
317 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
328 eval 'as_fn_append ()
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
352 as_val
=`expr "$@" || test $? -eq 1`
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
364 as_status
=$?
; test $as_status -eq 0 && as_status
=1
366 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit
$as_status
373 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
380 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
392 as_me
=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
411 # Avoid depending upon Character Ranges.
412 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits
='0123456789'
416 as_cr_alnum
=$as_cr_Letters$as_cr_digits
419 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
420 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439 chmod +x
"$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
446 # Exit status is that of the last command.
450 ECHO_C
= ECHO_N
= ECHO_T
=
451 case `echo -n x` in #(((((
453 case `echo 'xy\c'` in
454 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
463 rm -f conf$$ conf$$.exe conf$$.
file
464 if test -d conf$$.dir
; then
465 rm -f conf$$.dir
/conf$$.
file
468 mkdir conf$$.dir
2>/dev
/null
470 if (echo >conf$$.
file) 2>/dev
/null
; then
471 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
479 elif ln conf$$.
file conf$$
2>/dev
/null
; then
487 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
488 rmdir conf$$.dir
2>/dev
/null
490 if mkdir
-p .
2>/dev
/null
; then
491 as_mkdir_p
='mkdir -p "$as_dir"'
493 test -d .
/-p && rmdir .
/-p
497 if test -x / >/dev
/null
2>&1; then
500 if ls -dL / >/dev
/null
2>&1; then
507 if test -d "$1"; then
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
518 as_executable_p
=$as_test_x
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527 exec 7<&0 </dev
/null
6>&1
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
537 ac_default_prefix
=/usr
/local
539 ac_config_libobj_dir
=.
546 # Identity of this package.
548 PACKAGE_TARNAME
='gold'
549 PACKAGE_VERSION
='0.1'
550 PACKAGE_STRING
='gold 0.1'
554 ac_unique_file
="gold.cc"
555 # Factoring default headers for most tests.
556 ac_includes_default
="\
558 #ifdef HAVE_SYS_TYPES_H
559 # include <sys/types.h>
561 #ifdef HAVE_SYS_STAT_H
562 # include <sys/stat.h>
568 # ifdef HAVE_STDLIB_H
573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578 #ifdef HAVE_STRINGS_H
579 # include <strings.h>
581 #ifdef HAVE_INTTYPES_H
582 # include <inttypes.h>
591 ac_subst_vars
='am__EXEEXT_FALSE
595 MAINTAINER_MODE_FALSE
599 HAVE_NO_USE_LINKER_PLUGIN_FALSE
600 HAVE_NO_USE_LINKER_PLUGIN_TRUE
612 WARN_CFLAGS_FOR_BUILD
619 TLS_DESCRIPTORS_FALSE
621 TLS_GNU2_DIALECT_FALSE
622 TLS_GNU2_DIALECT_TRUE
632 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
633 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
636 NATIVE_OR_CROSS_LINKER_FALSE
637 NATIVE_OR_CROSS_LINKER_TRUE
670 DEFAULT_TARGET_MIPS_FALSE
671 DEFAULT_TARGET_MIPS_TRUE
672 DEFAULT_TARGET_TILEGX_FALSE
673 DEFAULT_TARGET_TILEGX_TRUE
674 DEFAULT_TARGET_X86_64_OR_X32_FALSE
675 DEFAULT_TARGET_X86_64_OR_X32_TRUE
676 DEFAULT_TARGET_X32_FALSE
677 DEFAULT_TARGET_X32_TRUE
678 DEFAULT_TARGET_X86_64_FALSE
679 DEFAULT_TARGET_X86_64_TRUE
680 DEFAULT_TARGET_S390_FALSE
681 DEFAULT_TARGET_S390_TRUE
682 DEFAULT_TARGET_SPARC_FALSE
683 DEFAULT_TARGET_SPARC_TRUE
684 DEFAULT_TARGET_POWERPC_FALSE
685 DEFAULT_TARGET_POWERPC_TRUE
686 DEFAULT_TARGET_I386_FALSE
687 DEFAULT_TARGET_I386_TRUE
688 DEFAULT_TARGET_ARM_FALSE
689 DEFAULT_TARGET_ARM_TRUE
690 DEFAULT_TARGET_AARCH64_FALSE
691 DEFAULT_TARGET_AARCH64_TRUE
726 INSTALL_STRIP_PROGRAM
780 program_transform_name
793 enable_option_checking
794 enable_dependency_tracking
801 enable_default_hash_style
805 enable_build_warnings
809 enable_maintainer_mode
811 ac_precious_vars
='build_alias
828 # Initialize some variables set by options.
830 ac_init_version
=false
831 ac_unrecognized_opts
=
833 # The variables have the same names as the options, with
834 # dashes changed to underlines.
842 program_transform_name
=s
,x
,x
,
850 # Installation directory options.
851 # These are left unexpanded so users can "make install exec_prefix=/foo"
852 # and all the variables that are supposed to be based on exec_prefix
853 # by default will actually change.
854 # Use braces instead of parens because sh, perl, etc. also accept them.
855 # (The list follows the same order as the GNU Coding Standards.)
856 bindir
='${exec_prefix}/bin'
857 sbindir
='${exec_prefix}/sbin'
858 libexecdir
='${exec_prefix}/libexec'
859 datarootdir
='${prefix}/share'
860 datadir
='${datarootdir}'
861 sysconfdir
='${prefix}/etc'
862 sharedstatedir
='${prefix}/com'
863 localstatedir
='${prefix}/var'
864 includedir
='${prefix}/include'
865 oldincludedir
='/usr/include'
866 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
867 infodir
='${datarootdir}/info'
872 libdir
='${exec_prefix}/lib'
873 localedir
='${datarootdir}/locale'
874 mandir
='${datarootdir}/man'
880 # If the previous option needs an argument, assign it.
881 if test -n "$ac_prev"; then
882 eval $ac_prev=\
$ac_option
888 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
892 # Accept the important Cygnus configure options, so we can diagnose typos.
894 case $ac_dashdash$ac_option in
898 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
900 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
903 -build |
--build |
--buil |
--bui |
--bu)
904 ac_prev
=build_alias
;;
905 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
906 build_alias
=$ac_optarg ;;
908 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
909 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
910 ac_prev
=cache_file
;;
911 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
912 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
913 cache_file
=$ac_optarg ;;
916 cache_file
=config.cache
;;
918 -datadir |
--datadir |
--datadi |
--datad)
920 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
921 datadir
=$ac_optarg ;;
923 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
924 |
--dataroo |
--dataro |
--datar)
925 ac_prev
=datarootdir
;;
926 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
927 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
928 datarootdir
=$ac_optarg ;;
930 -disable-* |
--disable-*)
931 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
932 # Reject names that are not valid shell variable names.
933 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
934 as_fn_error
"invalid feature name: $ac_useropt"
935 ac_useropt_orig
=$ac_useropt
936 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
937 case $ac_user_opts in
941 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
942 ac_unrecognized_sep
=', ';;
944 eval enable_
$ac_useropt=no
;;
946 -docdir |
--docdir |
--docdi |
--doc |
--do)
948 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
951 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
953 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
956 -enable-* |
--enable-*)
957 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
958 # Reject names that are not valid shell variable names.
959 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
960 as_fn_error
"invalid feature name: $ac_useropt"
961 ac_useropt_orig
=$ac_useropt
962 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
963 case $ac_user_opts in
967 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
968 ac_unrecognized_sep
=', ';;
970 eval enable_
$ac_useropt=\
$ac_optarg ;;
972 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
973 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
974 |
--exec |
--exe |
--ex)
975 ac_prev
=exec_prefix
;;
976 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
977 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
978 |
--exec=* |
--exe=* |
--ex=*)
979 exec_prefix
=$ac_optarg ;;
981 -gas |
--gas |
--ga |
--g)
982 # Obsolete; use --with-gas.
985 -help |
--help |
--hel |
--he |
-h)
987 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
988 ac_init_help
=recursive
;;
989 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
990 ac_init_help
=short
;;
992 -host |
--host |
--hos |
--ho)
993 ac_prev
=host_alias
;;
994 -host=* |
--host=* |
--hos=* |
--ho=*)
995 host_alias
=$ac_optarg ;;
997 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
999 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1001 htmldir
=$ac_optarg ;;
1003 -includedir |
--includedir |
--includedi |
--included |
--include \
1004 |
--includ |
--inclu |
--incl |
--inc)
1005 ac_prev
=includedir
;;
1006 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1007 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1008 includedir
=$ac_optarg ;;
1010 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1012 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1013 infodir
=$ac_optarg ;;
1015 -libdir |
--libdir |
--libdi |
--libd)
1017 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1018 libdir
=$ac_optarg ;;
1020 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1021 |
--libexe |
--libex |
--libe)
1022 ac_prev
=libexecdir
;;
1023 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1024 |
--libexe=* |
--libex=* |
--libe=*)
1025 libexecdir
=$ac_optarg ;;
1027 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1028 ac_prev
=localedir
;;
1029 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1030 localedir
=$ac_optarg ;;
1032 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1033 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1034 ac_prev
=localstatedir
;;
1035 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1036 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1037 localstatedir
=$ac_optarg ;;
1039 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1041 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1042 mandir
=$ac_optarg ;;
1044 -nfp |
--nfp |
--nf)
1045 # Obsolete; use --without-fp.
1048 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1049 |
--no-cr |
--no-c |
-n)
1052 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1053 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1056 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1057 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1058 |
--oldin |
--oldi |
--old |
--ol |
--o)
1059 ac_prev
=oldincludedir
;;
1060 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1061 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1062 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1063 oldincludedir
=$ac_optarg ;;
1065 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1067 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1068 prefix
=$ac_optarg ;;
1070 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1071 |
--program-pre |
--program-pr |
--program-p)
1072 ac_prev
=program_prefix
;;
1073 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1074 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1075 program_prefix
=$ac_optarg ;;
1077 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1078 |
--program-suf |
--program-su |
--program-s)
1079 ac_prev
=program_suffix
;;
1080 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1081 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1082 program_suffix
=$ac_optarg ;;
1084 -program-transform-name |
--program-transform-name \
1085 |
--program-transform-nam |
--program-transform-na \
1086 |
--program-transform-n |
--program-transform- \
1087 |
--program-transform |
--program-transfor \
1088 |
--program-transfo |
--program-transf \
1089 |
--program-trans |
--program-tran \
1090 |
--progr-tra |
--program-tr |
--program-t)
1091 ac_prev
=program_transform_name
;;
1092 -program-transform-name=* |
--program-transform-name=* \
1093 |
--program-transform-nam=* |
--program-transform-na=* \
1094 |
--program-transform-n=* |
--program-transform-=* \
1095 |
--program-transform=* |
--program-transfor=* \
1096 |
--program-transfo=* |
--program-transf=* \
1097 |
--program-trans=* |
--program-tran=* \
1098 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1099 program_transform_name
=$ac_optarg ;;
1101 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1103 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1104 pdfdir
=$ac_optarg ;;
1106 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1108 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1111 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1112 |
-silent |
--silent |
--silen |
--sile |
--sil)
1115 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1117 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1119 sbindir
=$ac_optarg ;;
1121 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1122 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1123 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1125 ac_prev
=sharedstatedir
;;
1126 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1127 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1128 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1130 sharedstatedir
=$ac_optarg ;;
1132 -site |
--site |
--sit)
1134 -site=* |
--site=* |
--sit=*)
1137 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1139 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1140 srcdir
=$ac_optarg ;;
1142 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1143 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1144 ac_prev
=sysconfdir
;;
1145 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1146 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1147 sysconfdir
=$ac_optarg ;;
1149 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1150 ac_prev
=target_alias
;;
1151 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1152 target_alias
=$ac_optarg ;;
1154 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1157 -version |
--version |
--versio |
--versi |
--vers |
-V)
1158 ac_init_version
=: ;;
1161 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1162 # Reject names that are not valid shell variable names.
1163 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1164 as_fn_error
"invalid package name: $ac_useropt"
1165 ac_useropt_orig
=$ac_useropt
1166 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1167 case $ac_user_opts in
1171 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1172 ac_unrecognized_sep
=', ';;
1174 eval with_
$ac_useropt=\
$ac_optarg ;;
1176 -without-* |
--without-*)
1177 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1178 # Reject names that are not valid shell variable names.
1179 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1180 as_fn_error
"invalid package name: $ac_useropt"
1181 ac_useropt_orig
=$ac_useropt
1182 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1183 case $ac_user_opts in
1187 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1188 ac_unrecognized_sep
=', ';;
1190 eval with_
$ac_useropt=no
;;
1193 # Obsolete; use --with-x.
1196 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1197 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1198 ac_prev
=x_includes
;;
1199 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1200 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1201 x_includes
=$ac_optarg ;;
1203 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1204 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1205 ac_prev
=x_libraries
;;
1206 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1207 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1208 x_libraries
=$ac_optarg ;;
1210 -*) as_fn_error
"unrecognized option: \`$ac_option'
1211 Try \`$0 --help' for more information."
1215 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1216 # Reject names that are not valid shell variable names.
1217 case $ac_envvar in #(
1218 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1219 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1221 eval $ac_envvar=\
$ac_optarg
1222 export $ac_envvar ;;
1225 # FIXME: should be removed in autoconf 3.0.
1226 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1227 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1228 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1229 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1235 if test -n "$ac_prev"; then
1236 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1237 as_fn_error
"missing argument to $ac_option"
1240 if test -n "$ac_unrecognized_opts"; then
1241 case $enable_option_checking in
1243 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1244 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1248 # Check all directory arguments for consistency.
1249 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1250 datadir sysconfdir sharedstatedir localstatedir includedir \
1251 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1252 libdir localedir mandir
1254 eval ac_val
=\$
$ac_var
1255 # Remove trailing slashes.
1258 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1259 eval $ac_var=\
$ac_val;;
1261 # Be sure to have absolute directory names.
1263 [\\/$
]* | ?
:[\\/]* ) continue;;
1264 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1266 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1269 # There might be people who depend on the old broken behavior: `$host'
1270 # used to hold the argument of --host etc.
1271 # FIXME: To remove some day.
1274 target
=$target_alias
1276 # FIXME: To remove some day.
1277 if test "x$host_alias" != x
; then
1278 if test "x$build_alias" = x
; then
1279 cross_compiling
=maybe
1280 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1281 If a cross compiler is detected then cross compile mode will be used." >&2
1282 elif test "x$build_alias" != "x$host_alias"; then
1288 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1290 test "$silent" = yes && exec 6>/dev
/null
1293 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1294 ac_ls_di
=`ls -di .` &&
1295 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1296 as_fn_error
"working directory cannot be determined"
1297 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1298 as_fn_error
"pwd does not report name of working directory"
1301 # Find the source files, if location was not specified.
1302 if test -z "$srcdir"; then
1303 ac_srcdir_defaulted
=yes
1304 # Try the directory containing this script, then the parent directory.
1305 ac_confdir
=`$as_dirname -- "$as_myself" ||
1306 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1307 X"$as_myself" : 'X\(//\)[^/]' \| \
1308 X"$as_myself" : 'X\(//\)$' \| \
1309 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1310 $as_echo X"$as_myself" |
1311 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1329 if test ! -r "$srcdir/$ac_unique_file"; then
1333 ac_srcdir_defaulted
=no
1335 if test ! -r "$srcdir/$ac_unique_file"; then
1336 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1337 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1339 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1341 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1343 # When building in place, set srcdir=.
1344 if test "$ac_abs_confdir" = "$ac_pwd"; then
1347 # Remove unnecessary trailing slashes from srcdir.
1348 # Double slashes in file names in object file debugging info
1349 # mess up M-x gdb in Emacs.
1351 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1353 for ac_var
in $ac_precious_vars; do
1354 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1355 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1356 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1357 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1361 # Report the --help message.
1363 if test "$ac_init_help" = "long"; then
1364 # Omit some internal or obsolete options to make the list less imposing.
1365 # This message is too long to be a string in the A/UX 3.1 sh.
1367 \`configure' configures gold 0.1 to adapt to many kinds of systems.
1369 Usage: $0 [OPTION]... [VAR=VALUE]...
1371 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1372 VAR=VALUE. See below for descriptions of some of the useful variables.
1374 Defaults for the options are specified in brackets.
1377 -h, --help display this help and exit
1378 --help=short display options specific to this package
1379 --help=recursive display the short help of all the included packages
1380 -V, --version display version information and exit
1381 -q, --quiet, --silent do not print \`checking...' messages
1382 --cache-file=FILE cache test results in FILE [disabled]
1383 -C, --config-cache alias for \`--cache-file=config.cache'
1384 -n, --no-create do not create output files
1385 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1387 Installation directories:
1388 --prefix=PREFIX install architecture-independent files in PREFIX
1389 [$ac_default_prefix]
1390 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1393 By default, \`make install' will install all the files in
1394 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1395 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1396 for instance \`--prefix=\$HOME'.
1398 For better control, use the options below.
1400 Fine tuning of the installation directories:
1401 --bindir=DIR user executables [EPREFIX/bin]
1402 --sbindir=DIR system admin executables [EPREFIX/sbin]
1403 --libexecdir=DIR program executables [EPREFIX/libexec]
1404 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1405 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1406 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1407 --libdir=DIR object code libraries [EPREFIX/lib]
1408 --includedir=DIR C header files [PREFIX/include]
1409 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1410 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1411 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1412 --infodir=DIR info documentation [DATAROOTDIR/info]
1413 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1414 --mandir=DIR man documentation [DATAROOTDIR/man]
1415 --docdir=DIR documentation root [DATAROOTDIR/doc/gold]
1416 --htmldir=DIR html documentation [DOCDIR]
1417 --dvidir=DIR dvi documentation [DOCDIR]
1418 --pdfdir=DIR pdf documentation [DOCDIR]
1419 --psdir=DIR ps documentation [DOCDIR]
1425 --program-prefix=PREFIX prepend PREFIX to installed program names
1426 --program-suffix=SUFFIX append SUFFIX to installed program names
1427 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1430 --build=BUILD configure
for building on BUILD
[guessed
]
1431 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1432 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1436 if test -n "$ac_init_help"; then
1437 case $ac_init_help in
1438 short | recursive
) echo "Configuration of gold 0.1:";;
1443 --disable-option-checking ignore unrecognized
--enable/--with options
1444 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1445 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1446 --disable-dependency-tracking speeds up one-time build
1447 --enable-dependency-tracking do not reject slow dependency extractors
1448 --enable-gold[=ARG
] build gold
[ARG
={default
,yes,no
}]
1449 --enable-threads multi-threaded linking
1450 --enable-plugins Enable support
for plugins
1451 --enable-relro enable -z relro
in ELF linker by default
1452 --enable-targets alternative target configurations
1453 --enable-default-hash-style={sysv
,gnu
,both
}
1454 use this default
hash style
1455 --disable-nls do not use Native Language Support
1456 --enable-werror treat compile warnings as errors
1457 --enable-build-warnings enable build-time compiler warnings
1458 --enable-maintainer-mode enable make rules and dependencies not useful
1459 (and sometimes confusing
) to the casual installer
1462 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1463 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1464 --with-sysroot=DIR search
for usr
/lib et al within DIR
1465 --with-lib-path=dir1
:dir2...
set default LIB_PATH
1466 --with-gold-ldflags=FLAGS additional link flags
for gold
1467 --with-gold-ldadd=LIBS additional libraries
for gold
1468 --with-system-zlib use installed libz
1470 Some influential environment variables
:
1471 CC C compiler
command
1472 CFLAGS C compiler flags
1473 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1474 nonstandard directory
<lib dir
>
1475 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1476 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1477 you have headers
in a nonstandard directory
<include dir
>
1479 CXX C
++ compiler
command
1480 CXXFLAGS C
++ compiler flags
1481 YACC The
`Yet Another C Compiler' implementation to use. Defaults to
1482 the first program found out of: `bison
-y', `byacc', `yacc'.
1483 YFLAGS The list of arguments that will be passed by default to $YACC.
1484 This script will default YFLAGS to the empty string to avoid a
1485 default value of `-d' given by some make applications.
1486 CXXCPP C++ preprocessor
1488 Use these variables to override the choices made by `configure' or to
help
1489 it to
find libraries and programs with nonstandard names
/locations.
1491 Report bugs to the package provider.
1496 if test "$ac_init_help" = "recursive"; then
1497 # If there are subdirs, report their specific --help.
1498 for ac_dir
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1499 test -d "$ac_dir" ||
1500 { cd "$srcdir" && ac_pwd
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1505 .
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1507 ac_dir_suffix
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1508 # A ".." for each directory in $ac_dir_suffix.
1509 ac_top_builddir_sub
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1510 case $ac_top_builddir_sub in
1511 "") ac_top_builddir_sub
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1512 *) ac_top_build_prefix
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1515 ac_abs_top_builddir
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1516 ac_abs_builddir
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1517 # for backward compatibility:
1518 ac_top_builddir
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1521 .
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1523 ac_top_srcdir
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1524 ac_abs_top_srcdir
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1525 [\\/]* | ?
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1526 ac_srcdir
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1527 ac_top_srcdir
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1528 ac_abs_top_srcdir
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1530 ac_srcdir
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1531 ac_top_srcdir
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1532 ac_abs_top_srcdir
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1534 ac_abs_srcdir
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1536 cd "$ac_dir" ||
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1537 # Check for guested configure.
1538 if test -f "$ac_srcdir/configure.gnu"; then
1540 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1541 elif test -f "$ac_srcdir/configure"; then
1543 $SHELL "$ac_srcdir/configure" --help=recursive
1545 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1547 cd "$ac_pwd" ||
{ ac_status
=$?
; break; }
1551 test -n "$ac_init_help" && exit $ac_status
1552 if $ac_init_version; then
1555 generated by GNU Autoconf
2.64
1557 Copyright
(C
) 2009 Free Software Foundation
, Inc.
1558 This configure
script is free software
; the Free Software Foundation
1559 gives unlimited permission to copy
, distribute and modify it.
1564 ## ------------------------ ##
1565 ## Autoconf initialization. ##
1566 ## ------------------------ ##
1568 # ac_fn_c_try_compile LINENO
1569 # --------------------------
1570 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_compile
()
1573 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1574 rm -f conftest.
$ac_objext
1575 if { { ac_try
="$ac_compile"
1577 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1578 *) ac_try_echo=$ac_try;;
1580 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1581 $as_echo "$ac_try_echo"; } >&5
1582 (eval "$ac_compile") 2>conftest.err
1584 if test -s conftest.err; then
1585 grep -v '^ *+' conftest.err >conftest.er1
1586 cat conftest.er1 >&5
1587 mv -f conftest.er1 conftest.err
1589 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1590 test $ac_status = 0; } && {
1591 test -z "$ac_c_werror_flag" ||
1592 test ! -s conftest.err
1593 } && test -s conftest.$ac_objext; then :
1596 $as_echo "$as_me: failed program was:" >&5
1597 sed 's/^/| /' conftest.$ac_ext >&5
1601 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1604 } # ac_fn_c_try_compile
1606 # ac_fn_c_try_cpp LINENO
1607 # ----------------------
1608 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1611 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612 if { { ac_try="$ac_cpp conftest.$ac_ext"
1614 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1615 *) ac_try_echo
=$ac_try;;
1617 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1618 $as_echo "$ac_try_echo"; } >&5
1619 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1621 if test -s conftest.err
; then
1622 grep -v '^ *+' conftest.err
>conftest.er1
1623 cat conftest.er1
>&5
1624 mv -f conftest.er1 conftest.err
1626 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1627 test $ac_status = 0; } >/dev
/null
&& {
1628 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1629 test ! -s conftest.err
1633 $as_echo "$as_me: failed program was:" >&5
1634 sed 's/^/| /' conftest.
$ac_ext >&5
1638 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1643 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1644 # -------------------------------------------------------
1645 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1646 # the include files in INCLUDES and setting the cache variable VAR
1648 ac_fn_c_check_header_mongrel
()
1650 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1651 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1653 $as_echo_n "checking for $2... " >&6; }
1654 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1655 $as_echo_n "(cached) " >&6
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1659 $as_echo "$ac_res" >&6; }
1661 # Is the header compilable?
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1663 $as_echo_n "checking $2 usability... " >&6; }
1664 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1665 /* end confdefs.h. */
1669 if ac_fn_c_try_compile
"$LINENO"; then :
1670 ac_header_compiler
=yes
1672 ac_header_compiler
=no
1674 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1676 $as_echo "$ac_header_compiler" >&6; }
1678 # Is the header present?
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1680 $as_echo_n "checking $2 presence... " >&6; }
1681 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1682 /* end confdefs.h. */
1685 if ac_fn_c_try_cpp
"$LINENO"; then :
1686 ac_header_preproc
=yes
1688 ac_header_preproc
=no
1690 rm -f conftest.err conftest.
$ac_ext
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1692 $as_echo "$ac_header_preproc" >&6; }
1694 # So? What about this header?
1695 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1698 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1700 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1704 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1706 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1708 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1709 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1710 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1712 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1716 $as_echo_n "checking for $2... " >&6; }
1717 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1718 $as_echo_n "(cached) " >&6
1720 eval "$3=\$ac_header_compiler"
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1724 $as_echo "$ac_res" >&6; }
1726 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1728 } # ac_fn_c_check_header_mongrel
1730 # ac_fn_c_try_run LINENO
1731 # ----------------------
1732 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1733 # that executables *can* be run.
1736 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1737 if { { ac_try
="$ac_link"
1739 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1740 *) ac_try_echo=$ac_try;;
1742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1743 $as_echo "$ac_try_echo"; } >&5
1744 (eval "$ac_link") 2>&5
1746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1748 { { case "(($ac_try" in
1749 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1750 *) ac_try_echo
=$ac_try;;
1752 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1753 $as_echo "$ac_try_echo"; } >&5
1754 (eval "$ac_try") 2>&5
1756 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1757 test $ac_status = 0; }; }; then :
1760 $as_echo "$as_me: program exited with status $ac_status" >&5
1761 $as_echo "$as_me: failed program was:" >&5
1762 sed 's/^/| /' conftest.
$ac_ext >&5
1764 ac_retval
=$ac_status
1766 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1767 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1772 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1773 # -------------------------------------------------------
1774 # Tests whether HEADER exists and can be compiled using the include files in
1775 # INCLUDES, setting the cache variable VAR accordingly.
1776 ac_fn_c_check_header_compile
()
1778 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1780 $as_echo_n "checking for $2... " >&6; }
1781 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1782 $as_echo_n "(cached) " >&6
1784 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1785 /* end confdefs.h. */
1789 if ac_fn_c_try_compile
"$LINENO"; then :
1794 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1798 $as_echo "$ac_res" >&6; }
1799 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1801 } # ac_fn_c_check_header_compile
1803 # ac_fn_c_try_link LINENO
1804 # -----------------------
1805 # Try to link conftest.$ac_ext, and return whether this succeeded.
1808 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1809 rm -f conftest.
$ac_objext conftest
$ac_exeext
1810 if { { ac_try
="$ac_link"
1812 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1813 *) ac_try_echo=$ac_try;;
1815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1816 $as_echo "$ac_try_echo"; } >&5
1817 (eval "$ac_link") 2>conftest.err
1819 if test -s conftest.err; then
1820 grep -v '^ *+' conftest.err >conftest.er1
1821 cat conftest.er1 >&5
1822 mv -f conftest.er1 conftest.err
1824 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825 test $ac_status = 0; } && {
1826 test -z "$ac_c_werror_flag" ||
1827 test ! -s conftest.err
1828 } && test -s conftest$ac_exeext && {
1829 test "$cross_compiling" = yes ||
1830 $as_test_x conftest$ac_exeext
1834 $as_echo "$as_me: failed program was:" >&5
1835 sed 's/^/| /' conftest.$ac_ext >&5
1839 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1840 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1841 # interfere with the next link command; also delete a directory that is
1842 # left behind by Apple's compiler. We do this before executing the actions.
1843 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1844 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1847 } # ac_fn_c_try_link
1849 # ac_fn_cxx_try_compile LINENO
1850 # ----------------------------
1851 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1852 ac_fn_cxx_try_compile ()
1854 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1855 rm -f conftest.$ac_objext
1856 if { { ac_try="$ac_compile"
1858 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1859 *) ac_try_echo
=$ac_try;;
1861 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1862 $as_echo "$ac_try_echo"; } >&5
1863 (eval "$ac_compile") 2>conftest.err
1865 if test -s conftest.err
; then
1866 grep -v '^ *+' conftest.err
>conftest.er1
1867 cat conftest.er1
>&5
1868 mv -f conftest.er1 conftest.err
1870 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1871 test $ac_status = 0; } && {
1872 test -z "$ac_cxx_werror_flag" ||
1873 test ! -s conftest.err
1874 } && test -s conftest.
$ac_objext; then :
1877 $as_echo "$as_me: failed program was:" >&5
1878 sed 's/^/| /' conftest.
$ac_ext >&5
1882 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1885 } # ac_fn_cxx_try_compile
1887 # ac_fn_c_check_func LINENO FUNC VAR
1888 # ----------------------------------
1889 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1890 ac_fn_c_check_func
()
1892 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1894 $as_echo_n "checking for $2... " >&6; }
1895 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1896 $as_echo_n "(cached) " >&6
1898 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1899 /* end confdefs.h. */
1900 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1901 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1902 #define $2 innocuous_$2
1904 /* System header to define __stub macros and hopefully few prototypes,
1905 which can conflict with char $2 (); below.
1906 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1907 <limits.h> exists even on freestanding compilers. */
1910 # include <limits.h>
1912 # include <assert.h>
1917 /* Override any GCC internal prototype to avoid an error.
1918 Use char because int might match the return type of a GCC
1919 builtin and then its argument prototype would still apply. */
1924 /* The GNU C library defines this for functions which it implements
1925 to always fail with ENOSYS. Some functions are actually named
1926 something starting with __ and the normal name is an alias. */
1927 #if defined __stub_$2 || defined __stub___$2
1939 if ac_fn_c_try_link
"$LINENO"; then :
1944 rm -f core conftest.err conftest.
$ac_objext \
1945 conftest
$ac_exeext conftest.
$ac_ext
1948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1949 $as_echo "$ac_res" >&6; }
1950 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1952 } # ac_fn_c_check_func
1954 # ac_fn_c_check_decl LINENO SYMBOL VAR
1955 # ------------------------------------
1956 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1957 ac_fn_c_check_decl
()
1959 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1960 as_decl_name
=`echo $2|sed 's/ *(.*//'`
1961 as_decl_use
=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1963 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1964 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1965 $as_echo_n "(cached) " >&6
1967 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1968 /* end confdefs.h. */
1973 #ifndef $as_decl_name
1975 (void) $as_decl_use;
1977 (void) $as_decl_name;
1985 if ac_fn_c_try_compile
"$LINENO"; then :
1990 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1994 $as_echo "$ac_res" >&6; }
1995 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1997 } # ac_fn_c_check_decl
1999 # ac_fn_cxx_try_cpp LINENO
2000 # ------------------------
2001 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2002 ac_fn_cxx_try_cpp
()
2004 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2005 if { { ac_try
="$ac_cpp conftest.$ac_ext"
2007 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2008 *) ac_try_echo=$ac_try;;
2010 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2011 $as_echo "$ac_try_echo"; } >&5
2012 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2014 if test -s conftest.err; then
2015 grep -v '^ *+' conftest.err >conftest.er1
2016 cat conftest.er1 >&5
2017 mv -f conftest.er1 conftest.err
2019 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2020 test $ac_status = 0; } >/dev/null && {
2021 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2022 test ! -s conftest.err
2026 $as_echo "$as_me: failed program was:" >&5
2027 sed 's/^/| /' conftest.$ac_ext >&5
2031 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2034 } # ac_fn_cxx_try_cpp
2036 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2037 # ---------------------------------------------------------
2038 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2039 # the include files in INCLUDES and setting the cache variable VAR
2041 ac_fn_cxx_check_header_mongrel ()
2043 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2044 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2046 $as_echo_n "checking for $2... " >&6; }
2047 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2048 $as_echo_n "(cached) " >&6
2051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2052 $as_echo "$ac_res" >&6; }
2054 # Is the header compilable?
2055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2056 $as_echo_n "checking $2 usability... " >&6; }
2057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2058 /* end confdefs.h. */
2062 if ac_fn_cxx_try_compile "$LINENO"; then :
2063 ac_header_compiler=yes
2065 ac_header_compiler=no
2067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2069 $as_echo "$ac_header_compiler" >&6; }
2071 # Is the header present?
2072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2073 $as_echo_n "checking $2 presence... " >&6; }
2074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2075 /* end confdefs.h. */
2078 if ac_fn_cxx_try_cpp "$LINENO"; then :
2079 ac_header_preproc=yes
2081 ac_header_preproc=no
2083 rm -f conftest.err conftest.$ac_ext
2084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2085 $as_echo "$ac_header_preproc" >&6; }
2087 # So? What about this header?
2088 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2091 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2093 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2097 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2099 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2101 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2102 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2103 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2105 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2109 $as_echo_n "checking for $2... " >&6; }
2110 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2111 $as_echo_n "(cached) " >&6
2113 eval "$3=\$ac_header_compiler"
2116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2117 $as_echo "$ac_res" >&6; }
2119 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2121 } # ac_fn_cxx_check_header_mongrel
2123 # ac_fn_cxx_try_link LINENO
2124 # -------------------------
2125 # Try to link conftest.$ac_ext, and return whether this succeeded.
2126 ac_fn_cxx_try_link ()
2128 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2129 rm -f conftest.$ac_objext conftest$ac_exeext
2130 if { { ac_try="$ac_link"
2132 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2133 *) ac_try_echo
=$ac_try;;
2135 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2136 $as_echo "$ac_try_echo"; } >&5
2137 (eval "$ac_link") 2>conftest.err
2139 if test -s conftest.err
; then
2140 grep -v '^ *+' conftest.err
>conftest.er1
2141 cat conftest.er1
>&5
2142 mv -f conftest.er1 conftest.err
2144 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2145 test $ac_status = 0; } && {
2146 test -z "$ac_cxx_werror_flag" ||
2147 test ! -s conftest.err
2148 } && test -s conftest
$ac_exeext && {
2149 test "$cross_compiling" = yes ||
2150 $as_test_x conftest
$ac_exeext
2154 $as_echo "$as_me: failed program was:" >&5
2155 sed 's/^/| /' conftest.
$ac_ext >&5
2159 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2160 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2161 # interfere with the next link command; also delete a directory that is
2162 # left behind by Apple's compiler. We do this before executing the actions.
2163 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2164 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2167 } # ac_fn_cxx_try_link
2169 # ac_fn_cxx_check_func LINENO FUNC VAR
2170 # ------------------------------------
2171 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2172 ac_fn_cxx_check_func
()
2174 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2176 $as_echo_n "checking for $2... " >&6; }
2177 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2178 $as_echo_n "(cached) " >&6
2180 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2181 /* end confdefs.h. */
2182 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2183 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2184 #define $2 innocuous_$2
2186 /* System header to define __stub macros and hopefully few prototypes,
2187 which can conflict with char $2 (); below.
2188 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2189 <limits.h> exists even on freestanding compilers. */
2192 # include <limits.h>
2194 # include <assert.h>
2199 /* Override any GCC internal prototype to avoid an error.
2200 Use char because int might match the return type of a GCC
2201 builtin and then its argument prototype would still apply. */
2206 /* The GNU C library defines this for functions which it implements
2207 to always fail with ENOSYS. Some functions are actually named
2208 something starting with __ and the normal name is an alias. */
2209 #if defined __stub_$2 || defined __stub___$2
2221 if ac_fn_cxx_try_link
"$LINENO"; then :
2226 rm -f core conftest.err conftest.
$ac_objext \
2227 conftest
$ac_exeext conftest.
$ac_ext
2230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2231 $as_echo "$ac_res" >&6; }
2232 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2234 } # ac_fn_cxx_check_func
2236 # ac_fn_cxx_check_decl LINENO SYMBOL VAR
2237 # --------------------------------------
2238 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2239 ac_fn_cxx_check_decl
()
2241 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2242 as_decl_name
=`echo $2|sed 's/ *(.*//'`
2243 as_decl_use
=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2245 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2246 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2247 $as_echo_n "(cached) " >&6
2249 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2250 /* end confdefs.h. */
2255 #ifndef $as_decl_name
2257 (void) $as_decl_use;
2259 (void) $as_decl_name;
2267 if ac_fn_cxx_try_compile
"$LINENO"; then :
2272 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2276 $as_echo "$ac_res" >&6; }
2277 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2279 } # ac_fn_cxx_check_decl
2280 cat >config.log
<<_ACEOF
2281 This file contains any messages produced by compilers while
2282 running configure, to aid debugging if configure makes a mistake.
2284 It was created by gold $as_me 0.1, which was
2285 generated by GNU Autoconf 2.64. Invocation command line was
2297 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2298 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2299 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2300 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2301 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2303 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2304 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2306 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2307 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2308 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2309 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2310 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2311 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2312 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2316 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2320 test -z "$as_dir" && as_dir
=.
2321 $as_echo "PATH: $as_dir"
2337 # Keep a trace of the command line.
2338 # Strip out --no-create and --no-recursion so they do not pile up.
2339 # Strip out --silent because we don't want to record it for future runs.
2340 # Also quote any args containing shell meta-characters.
2341 # Make two passes to allow for proper duplicate-argument suppression.
2345 ac_must_keep_next
=false
2351 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
2352 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2353 |
-silent |
--silent |
--silen |
--sile |
--sil)
2356 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2359 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
2361 as_fn_append ac_configure_args1
" '$ac_arg'"
2362 if test $ac_must_keep_next = true
; then
2363 ac_must_keep_next
=false
# Got value, back to normal.
2366 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
2367 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
2368 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
2369 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
2370 case "$ac_configure_args0 " in
2371 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2374 -* ) ac_must_keep_next
=true
;;
2377 as_fn_append ac_configure_args
" '$ac_arg'"
2382 { ac_configure_args0
=; unset ac_configure_args0
;}
2383 { ac_configure_args1
=; unset ac_configure_args1
;}
2385 # When interrupted or exit'd, cleanup temporary files, and complete
2386 # config.log. We remove comments because anyway the quotes in there
2387 # would cause problems or look ugly.
2388 # WARNING: Use '\'' to represent an apostrophe within the trap.
2389 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2390 trap 'exit_status=$?
2391 # Save into config.log some information that might help in debugging.
2396 ## ---------------- ##
2397 ## Cache variables. ##
2398 ## ---------------- ##
2401 # The following way of writing the cache mishandles newlines in values,
2403 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2404 eval ac_val=\$$ac_var
2408 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2409 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2412 _ | IFS | as_nl) ;; #(
2413 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2414 *) { eval $ac_var=; unset $ac_var;} ;;
2419 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2420 *${as_nl}ac_space=\ *)
2422 "s/'\''/'\''\\\\'\'''\''/g;
2423 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2426 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2434 ## ----------------- ##
2435 ## Output variables. ##
2436 ## ----------------- ##
2439 for ac_var in $ac_subst_vars
2441 eval ac_val=\$$ac_var
2443 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2445 $as_echo "$ac_var='\''$ac_val'\''"
2449 if test -n "$ac_subst_files"; then
2451 ## ------------------- ##
2452 ## File substitutions. ##
2453 ## ------------------- ##
2456 for ac_var
in $ac_subst_files
2458 eval ac_val
=\$
$ac_var
2460 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2462 $as_echo "$ac_var='\''$ac_val'\''"
2467 if test -s confdefs.h; then
2477 test "$ac_signal" != 0 &&
2478 $as_echo "$as_me: caught signal $ac_signal"
2479 $as_echo "$as_me: exit $exit_status"
2481 rm -f core *.core core.conftest.* &&
2482 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2485 for ac_signal
in 1 2 13 15; do
2486 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2490 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2491 rm -f -r conftest
* confdefs.h
2493 $as_echo "/* confdefs.h */" > confdefs.h
2495 # Predefined preprocessor variables.
2497 cat >>confdefs.h
<<_ACEOF
2498 #define PACKAGE_NAME "$PACKAGE_NAME"
2501 cat >>confdefs.h
<<_ACEOF
2502 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2505 cat >>confdefs.h
<<_ACEOF
2506 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2509 cat >>confdefs.h
<<_ACEOF
2510 #define PACKAGE_STRING "$PACKAGE_STRING"
2513 cat >>confdefs.h
<<_ACEOF
2514 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2517 cat >>confdefs.h
<<_ACEOF
2518 #define PACKAGE_URL "$PACKAGE_URL"
2522 # Let the site file select an alternate cache file if it wants to.
2523 # Prefer an explicitly selected file to automatically selected ones.
2526 if test -n "$CONFIG_SITE"; then
2527 ac_site_file1
=$CONFIG_SITE
2528 elif test "x$prefix" != xNONE
; then
2529 ac_site_file1
=$prefix/share
/config.site
2530 ac_site_file2
=$prefix/etc
/config.site
2532 ac_site_file1
=$ac_default_prefix/share
/config.site
2533 ac_site_file2
=$ac_default_prefix/etc
/config.site
2535 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2537 test "x$ac_site_file" = xNONE
&& continue
2538 if test -r "$ac_site_file"; then
2539 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2540 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2541 sed 's/^/| /' "$ac_site_file" >&5
2546 if test -r "$cache_file"; then
2547 # Some versions of bash will fail to source /dev/null (special
2548 # files actually), so we avoid doing that.
2549 if test -f "$cache_file"; then
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2551 $as_echo "$as_me: loading cache $cache_file" >&6;}
2553 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2554 *) .
"./$cache_file";;
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2559 $as_echo "$as_me: creating cache $cache_file" >&6;}
2563 # Check that the precious variables saved in the cache have kept the same
2565 ac_cache_corrupted
=false
2566 for ac_var
in $ac_precious_vars; do
2567 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2568 eval ac_new_set
=\
$ac_env_${ac_var}_set
2569 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2570 eval ac_new_val
=\
$ac_env_${ac_var}_value
2571 case $ac_old_set,$ac_new_set in
2573 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2574 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2575 ac_cache_corrupted
=: ;;
2577 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2578 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2579 ac_cache_corrupted
=: ;;
2582 if test "x$ac_old_val" != "x$ac_new_val"; then
2583 # differences in whitespace do not lead to failure.
2584 ac_old_val_w
=`echo x $ac_old_val`
2585 ac_new_val_w
=`echo x $ac_new_val`
2586 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2587 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2588 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2589 ac_cache_corrupted
=:
2591 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2592 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2593 eval $ac_var=\
$ac_old_val
2595 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2596 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2598 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2601 # Pass precious variables to config.status.
2602 if test "$ac_new_set" = set; then
2604 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2605 *) ac_arg
=$ac_var=$ac_new_val ;;
2607 case " $ac_configure_args " in
2608 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2609 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2613 if $ac_cache_corrupted; then
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2615 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2617 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2618 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2620 ## -------------------- ##
2621 ## Main body of script. ##
2622 ## -------------------- ##
2625 ac_cpp
='$CPP $CPPFLAGS'
2626 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2627 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2628 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2637 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2638 for ac_t
in install-sh
install.sh shtool
; do
2639 if test -f "$ac_dir/$ac_t"; then
2641 ac_install_sh
="$ac_aux_dir/$ac_t -c"
2646 if test -z "$ac_aux_dir"; then
2647 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2650 # These three variables are undocumented and unsupported,
2651 # and are intended to be withdrawn in a future Autoconf release.
2652 # They can cause serious problems if a builder's source tree is in a directory
2653 # whose full name contains unusual characters.
2654 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2655 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2656 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2659 # Make sure we can run config.sub.
2660 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
2661 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2664 $as_echo_n "checking build system type... " >&6; }
2665 if test "${ac_cv_build+set}" = set; then :
2666 $as_echo_n "(cached) " >&6
2668 ac_build_alias
=$build_alias
2669 test "x$ac_build_alias" = x
&&
2670 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
2671 test "x$ac_build_alias" = x
&&
2672 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
2673 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2674 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2678 $as_echo "$ac_cv_build" >&6; }
2679 case $ac_cv_build in
2681 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
2684 ac_save_IFS
=$IFS; IFS
='-'
2690 # Remember, the first character of IFS is used to create $*,
2691 # except with old shells:
2694 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2698 $as_echo_n "checking host system type... " >&6; }
2699 if test "${ac_cv_host+set}" = set; then :
2700 $as_echo_n "(cached) " >&6
2702 if test "x$host_alias" = x
; then
2703 ac_cv_host
=$ac_cv_build
2705 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2706 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2711 $as_echo "$ac_cv_host" >&6; }
2714 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
2717 ac_save_IFS
=$IFS; IFS
='-'
2723 # Remember, the first character of IFS is used to create $*,
2724 # except with old shells:
2727 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2731 $as_echo_n "checking target system type... " >&6; }
2732 if test "${ac_cv_target+set}" = set; then :
2733 $as_echo_n "(cached) " >&6
2735 if test "x$target_alias" = x
; then
2736 ac_cv_target
=$ac_cv_host
2738 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2739 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2744 $as_echo "$ac_cv_target" >&6; }
2745 case $ac_cv_target in
2747 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
2749 target
=$ac_cv_target
2750 ac_save_IFS
=$IFS; IFS
='-'
2756 # Remember, the first character of IFS is used to create $*,
2757 # except with old shells:
2760 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
2763 # The aliases save the names the user supplied, while $host etc.
2764 # will get canonicalized.
2765 test -n "$target_alias" &&
2766 test "$program_prefix$program_suffix$program_transform_name" = \
2768 program_prefix
=${target_alias}-
2770 am__api_version
='1.11'
2772 # Find a good install program. We prefer a C program (faster),
2773 # so one script is as good as another. But avoid the broken or
2774 # incompatible versions:
2775 # SysV /etc/install, /usr/sbin/install
2776 # SunOS /usr/etc/install
2777 # IRIX /sbin/install
2779 # AmigaOS /C/install, which installs bootblocks on floppy discs
2780 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2781 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2782 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2783 # OS/2's system install, which has a completely different semantic
2784 # ./install, which can be erroneously created by make from ./install.sh.
2785 # Reject install programs that cannot install multiple files.
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2787 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2788 if test -z "$INSTALL"; then
2789 if test "${ac_cv_path_install+set}" = set; then :
2790 $as_echo_n "(cached) " >&6
2792 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2796 test -z "$as_dir" && as_dir
=.
2797 # Account for people who put trailing slashes in PATH elements.
2798 case $as_dir/ in #((
2799 .
/ | .
// |
/[cC
]/* | \
2800 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
2801 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
2804 # OSF1 and SCO ODT 3.0 have their own names for install.
2805 # Don't use installbsd from OSF since it installs stuff as root
2807 for ac_prog
in ginstall scoinst
install; do
2808 for ac_exec_ext
in '' $ac_executable_extensions; do
2809 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2810 if test $ac_prog = install &&
2811 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2812 # AIX install. It has an incompatible calling convention.
2814 elif test $ac_prog = install &&
2815 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2816 # program-specific install script used by HP pwplus--don't use.
2819 rm -rf conftest.one conftest.two conftest.dir
2820 echo one
> conftest.one
2821 echo two
> conftest.two
2823 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
2824 test -s conftest.one
&& test -s conftest.two
&&
2825 test -s conftest.dir
/conftest.one
&&
2826 test -s conftest.dir
/conftest.two
2828 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
2841 rm -rf conftest.one conftest.two conftest.dir
2844 if test "${ac_cv_path_install+set}" = set; then
2845 INSTALL
=$ac_cv_path_install
2847 # As a last resort, use the slow shell script. Don't cache a
2848 # value for INSTALL within a source directory, because that will
2849 # break other packages using the cache if that directory is
2850 # removed, or if the value is a relative name.
2851 INSTALL
=$ac_install_sh
2854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2855 $as_echo "$INSTALL" >&6; }
2857 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2858 # It thinks the first close brace ends the variable substitution.
2859 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
2861 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
2863 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
2865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2866 $as_echo_n "checking whether build environment is sane... " >&6; }
2869 echo timestamp
> conftest.
file
2870 # Reject unsafe characters in $srcdir or the absolute working directory
2871 # name. Accept space and tab only in the latter.
2875 *[\\\"\
#\$\&\'\`$am_lf]*)
2876 as_fn_error
"unsafe absolute working directory name" "$LINENO" 5;;
2879 *[\\\"\
#\$\&\'\`$am_lf\ \ ]*)
2880 as_fn_error
"unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2883 # Do `set' in a subshell so we don't clobber the current shell's
2884 # arguments. Must try -L first in case configure is actually a
2885 # symlink; some systems play weird games with the mod time of symlinks
2886 # (eg FreeBSD returns the mod time of the symlink's containing
2889 set X
`ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2890 if test "$*" = "X"; then
2892 set X
`ls -t "$srcdir/configure" conftest.file`
2895 if test "$*" != "X $srcdir/configure conftest.file" \
2896 && test "$*" != "X conftest.file $srcdir/configure"; then
2898 # If neither matched, then we have a broken ls. This can happen
2899 # if, for instance, CONFIG_SHELL is bash and it inherits a
2900 # broken ls alias from the environment. This has actually
2901 # happened. Such a system could not be considered "sane".
2902 as_fn_error
"ls -t appears to fail. Make sure there is not a broken
2903 alias in your environment" "$LINENO" 5
2906 test "$2" = conftest.
file
2912 as_fn_error
"newly created file is older than distributed files!
2913 Check your system clock" "$LINENO" 5
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2916 $as_echo "yes" >&6; }
2917 test "$program_prefix" != NONE
&&
2918 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
2919 # Use a double $ so make ignores it.
2920 test "$program_suffix" != NONE
&&
2921 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
2922 # Double any \ or $.
2923 # By default was `s,x,x', remove it if useless.
2924 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
2925 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
2927 # expand $ac_aux_dir to an absolute path
2928 am_aux_dir
=`cd $ac_aux_dir && pwd`
2930 if test x
"${MISSING+set}" != xset
; then
2933 MISSING
="\${SHELL} \"$am_aux_dir/missing\"" ;;
2935 MISSING
="\${SHELL} $am_aux_dir/missing" ;;
2938 # Use eval to expand $SHELL
2939 if eval "$MISSING --run true"; then
2940 am_missing_run
="$MISSING --run "
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2944 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2947 if test x
"${install_sh}" != xset
; then
2950 install_sh
="\${SHELL} '$am_aux_dir/install-sh'" ;;
2952 install_sh
="\${SHELL} $am_aux_dir/install-sh"
2956 # Installed binaries are usually stripped using `strip' when the user
2957 # run `make install-strip'. However `strip' might not be the right
2958 # tool to use in cross-compilation environments, therefore Automake
2959 # will honor the `STRIP' environment variable to overrule this program.
2960 if test "$cross_compiling" != no
; then
2961 if test -n "$ac_tool_prefix"; then
2962 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2963 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2965 $as_echo_n "checking for $ac_word... " >&6; }
2966 if test "${ac_cv_prog_STRIP+set}" = set; then :
2967 $as_echo_n "(cached) " >&6
2969 if test -n "$STRIP"; then
2970 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
2972 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2976 test -z "$as_dir" && as_dir
=.
2977 for ac_exec_ext
in '' $ac_executable_extensions; do
2978 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2979 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
2980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2989 STRIP
=$ac_cv_prog_STRIP
2990 if test -n "$STRIP"; then
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2992 $as_echo "$STRIP" >&6; }
2994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2995 $as_echo "no" >&6; }
3000 if test -z "$ac_cv_prog_STRIP"; then
3002 # Extract the first word of "strip", so it can be a program name with args.
3003 set dummy strip
; ac_word
=$2
3004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3005 $as_echo_n "checking for $ac_word... " >&6; }
3006 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3007 $as_echo_n "(cached) " >&6
3009 if test -n "$ac_ct_STRIP"; then
3010 ac_cv_prog_ac_ct_STRIP
="$ac_ct_STRIP" # Let the user override the test.
3012 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3016 test -z "$as_dir" && as_dir
=.
3017 for ac_exec_ext
in '' $ac_executable_extensions; do
3018 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3019 ac_cv_prog_ac_ct_STRIP
="strip"
3020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3029 ac_ct_STRIP
=$ac_cv_prog_ac_ct_STRIP
3030 if test -n "$ac_ct_STRIP"; then
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3032 $as_echo "$ac_ct_STRIP" >&6; }
3034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3035 $as_echo "no" >&6; }
3038 if test "x$ac_ct_STRIP" = x
; then
3041 case $cross_compiling:$ac_tool_warned in
3043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3044 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3045 ac_tool_warned
=yes ;;
3050 STRIP
="$ac_cv_prog_STRIP"
3054 INSTALL_STRIP_PROGRAM
="\$(install_sh) -c -s"
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3057 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3058 if test -z "$MKDIR_P"; then
3059 if test "${ac_cv_path_mkdir+set}" = set; then :
3060 $as_echo_n "(cached) " >&6
3062 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3063 for as_dir
in $PATH$PATH_SEPARATOR/opt
/sfw
/bin
3066 test -z "$as_dir" && as_dir
=.
3067 for ac_prog
in mkdir gmkdir
; do
3068 for ac_exec_ext
in '' $ac_executable_extensions; do
3069 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } ||
continue
3070 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3071 'mkdir (GNU coreutils) '* | \
3072 'mkdir (coreutils) '* | \
3073 'mkdir (fileutils) '4.1*)
3074 ac_cv_path_mkdir
=$as_dir/$ac_prog$ac_exec_ext
3084 if test "${ac_cv_path_mkdir+set}" = set; then
3085 MKDIR_P
="$ac_cv_path_mkdir -p"
3087 # As a last resort, use the slow shell script. Don't cache a
3088 # value for MKDIR_P within a source directory, because that will
3089 # break other packages using the cache if that directory is
3090 # removed, or if the value is a relative name.
3091 test -d .
/--version && rmdir .
/--version
3092 MKDIR_P
="$ac_install_sh -d"
3095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3096 $as_echo "$MKDIR_P" >&6; }
3100 [\\/$
]* | ?
:[\\/]*) ;;
3101 */*) mkdir_p
="\$(top_builddir)/$mkdir_p" ;;
3104 for ac_prog
in gawk mawk nawk
awk
3106 # Extract the first word of "$ac_prog", so it can be a program name with args.
3107 set dummy
$ac_prog; ac_word
=$2
3108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3109 $as_echo_n "checking for $ac_word... " >&6; }
3110 if test "${ac_cv_prog_AWK+set}" = set; then :
3111 $as_echo_n "(cached) " >&6
3113 if test -n "$AWK"; then
3114 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
3116 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3120 test -z "$as_dir" && as_dir
=.
3121 for ac_exec_ext
in '' $ac_executable_extensions; do
3122 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3123 ac_cv_prog_AWK
="$ac_prog"
3124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3134 if test -n "$AWK"; then
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3136 $as_echo "$AWK" >&6; }
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3139 $as_echo "no" >&6; }
3143 test -n "$AWK" && break
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3147 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3149 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3150 if { as_var
=ac_cv_prog_make_
${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3151 $as_echo_n "(cached) " >&6
3153 cat >conftest.
make <<\_ACEOF
3156 @
echo '@@@%%%=$(MAKE)=@@@%%%'
3158 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3159 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3161 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
3163 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
3167 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3169 $as_echo "yes" >&6; }
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3173 $as_echo "no" >&6; }
3174 SET_MAKE
="MAKE=${MAKE-make}"
3177 rm -rf .tst
2>/dev
/null
3178 mkdir .tst
2>/dev
/null
3179 if test -d .tst
; then
3184 rmdir .tst
2>/dev
/null
3186 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3187 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3188 # is not polluted with repeated "-I."
3189 am__isrc
=' -I$(srcdir)'
3190 # test to see if srcdir already configured
3191 if test -f $srcdir/config.status
; then
3192 as_fn_error
"source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3196 # test whether we have cygpath
3197 if test -z "$CYGPATH_W"; then
3198 if (cygpath
--version) >/dev
/null
2>/dev
/null
; then
3199 CYGPATH_W
='cygpath -w'
3206 # Define the identity of the package.
3211 cat >>confdefs.h
<<_ACEOF
3212 #define PACKAGE "$PACKAGE"
3216 cat >>confdefs.h
<<_ACEOF
3217 #define VERSION "$VERSION"
3220 # Some tools Automake needs.
3222 ACLOCAL
=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3225 AUTOCONF
=${AUTOCONF-"${am_missing_run}autoconf"}
3228 AUTOMAKE
=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3231 AUTOHEADER
=${AUTOHEADER-"${am_missing_run}autoheader"}
3234 MAKEINFO
=${MAKEINFO-"${am_missing_run}makeinfo"}
3236 # We need awk for the "check" target. The system "awk" is bad on
3238 # Always define AMTAR for backward compatibility. Yes, it's still used
3239 # in the wild :-( We should find a proper way to deprecate it ...
3242 am__tar
='$${TAR-tar} chof - "$$tardir"' am__untar
='$${TAR-tar} xf -'
3249 ac_config_headers
="$ac_config_headers config.h:config.in"
3252 DEPDIR
="${am__leading_dot}deps"
3254 ac_config_commands
="$ac_config_commands depfiles"
3257 am_make
=${MAKE-make}
3258 cat > confinc
<< 'END'
3260 @
echo this is the am__doit target
3263 # If we don't find an include directive, just comment out the code.
3264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3265 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3269 # First try GNU make style include.
3270 echo "include confinc" > confmf
3271 # Ignore all kinds of additional output from `make'.
3272 case `$am_make -s -f confmf 2> /dev/null` in #(
3273 *the\ am__doit\ target
*)
3279 # Now try BSD make style include.
3280 if test "$am__include" = "#"; then
3281 echo '.include "confinc"' > confmf
3282 case `$am_make -s -f confmf 2> /dev/null` in #(
3283 *the\ am__doit\ target
*)
3284 am__include
=.include
3292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3293 $as_echo "$_am_result" >&6; }
3294 rm -f confinc confmf
3296 # Check whether --enable-dependency-tracking was given.
3297 if test "${enable_dependency_tracking+set}" = set; then :
3298 enableval
=$enable_dependency_tracking;
3301 if test "x$enable_dependency_tracking" != xno
; then
3302 am_depcomp
="$ac_aux_dir/depcomp"
3306 if test "x$enable_dependency_tracking" != xno; then
3316 ac_cpp
='$CPP $CPPFLAGS'
3317 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3318 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3319 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3320 if test -n "$ac_tool_prefix"; then
3321 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3322 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3324 $as_echo_n "checking for $ac_word... " >&6; }
3325 if test "${ac_cv_prog_CC+set}" = set; then :
3326 $as_echo_n "(cached) " >&6
3328 if test -n "$CC"; then
3329 ac_cv_prog_CC
="$CC" # Let the user override the test.
3331 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3335 test -z "$as_dir" && as_dir
=.
3336 for ac_exec_ext
in '' $ac_executable_extensions; do
3337 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3338 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
3339 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3349 if test -n "$CC"; then
3350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3351 $as_echo "$CC" >&6; }
3353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3354 $as_echo "no" >&6; }
3359 if test -z "$ac_cv_prog_CC"; then
3361 # Extract the first word of "gcc", so it can be a program name with args.
3362 set dummy gcc
; ac_word
=$2
3363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3364 $as_echo_n "checking for $ac_word... " >&6; }
3365 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3366 $as_echo_n "(cached) " >&6
3368 if test -n "$ac_ct_CC"; then
3369 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3371 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3375 test -z "$as_dir" && as_dir
=.
3376 for ac_exec_ext
in '' $ac_executable_extensions; do
3377 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3378 ac_cv_prog_ac_ct_CC
="gcc"
3379 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3388 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3389 if test -n "$ac_ct_CC"; then
3390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3391 $as_echo "$ac_ct_CC" >&6; }
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3394 $as_echo "no" >&6; }
3397 if test "x$ac_ct_CC" = x
; then
3400 case $cross_compiling:$ac_tool_warned in
3402 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3403 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3404 ac_tool_warned
=yes ;;
3412 if test -z "$CC"; then
3413 if test -n "$ac_tool_prefix"; then
3414 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3415 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
3416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3417 $as_echo_n "checking for $ac_word... " >&6; }
3418 if test "${ac_cv_prog_CC+set}" = set; then :
3419 $as_echo_n "(cached) " >&6
3421 if test -n "$CC"; then
3422 ac_cv_prog_CC
="$CC" # Let the user override the test.
3424 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3428 test -z "$as_dir" && as_dir
=.
3429 for ac_exec_ext
in '' $ac_executable_extensions; do
3430 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3431 ac_cv_prog_CC
="${ac_tool_prefix}cc"
3432 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3442 if test -n "$CC"; then
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3444 $as_echo "$CC" >&6; }
3446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3447 $as_echo "no" >&6; }
3453 if test -z "$CC"; then
3454 # Extract the first word of "cc", so it can be a program name with args.
3455 set dummy cc
; ac_word
=$2
3456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3457 $as_echo_n "checking for $ac_word... " >&6; }
3458 if test "${ac_cv_prog_CC+set}" = set; then :
3459 $as_echo_n "(cached) " >&6
3461 if test -n "$CC"; then
3462 ac_cv_prog_CC
="$CC" # Let the user override the test.
3465 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3469 test -z "$as_dir" && as_dir
=.
3470 for ac_exec_ext
in '' $ac_executable_extensions; do
3471 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3472 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3473 ac_prog_rejected
=yes
3477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3484 if test $ac_prog_rejected = yes; then
3485 # We found a bogon in the path, so make sure we never use it.
3486 set dummy
$ac_cv_prog_CC
3488 if test $# != 0; then
3489 # We chose a different compiler from the bogus one.
3490 # However, it has the same basename, so the bogon will be chosen
3491 # first if we set CC to just the basename; use the full file name.
3493 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
3499 if test -n "$CC"; then
3500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3501 $as_echo "$CC" >&6; }
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3504 $as_echo "no" >&6; }
3509 if test -z "$CC"; then
3510 if test -n "$ac_tool_prefix"; then
3511 for ac_prog
in cl.exe
3513 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3514 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
3515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3516 $as_echo_n "checking for $ac_word... " >&6; }
3517 if test "${ac_cv_prog_CC+set}" = set; then :
3518 $as_echo_n "(cached) " >&6
3520 if test -n "$CC"; then
3521 ac_cv_prog_CC
="$CC" # Let the user override the test.
3523 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3527 test -z "$as_dir" && as_dir
=.
3528 for ac_exec_ext
in '' $ac_executable_extensions; do
3529 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3530 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
3531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3541 if test -n "$CC"; then
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3543 $as_echo "$CC" >&6; }
3545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3546 $as_echo "no" >&6; }
3550 test -n "$CC" && break
3553 if test -z "$CC"; then
3555 for ac_prog
in cl.exe
3557 # Extract the first word of "$ac_prog", so it can be a program name with args.
3558 set dummy
$ac_prog; ac_word
=$2
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3560 $as_echo_n "checking for $ac_word... " >&6; }
3561 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3562 $as_echo_n "(cached) " >&6
3564 if test -n "$ac_ct_CC"; then
3565 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3567 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3571 test -z "$as_dir" && as_dir
=.
3572 for ac_exec_ext
in '' $ac_executable_extensions; do
3573 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3574 ac_cv_prog_ac_ct_CC
="$ac_prog"
3575 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3584 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3585 if test -n "$ac_ct_CC"; then
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3587 $as_echo "$ac_ct_CC" >&6; }
3589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3590 $as_echo "no" >&6; }
3594 test -n "$ac_ct_CC" && break
3597 if test "x$ac_ct_CC" = x
; then
3600 case $cross_compiling:$ac_tool_warned in
3602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3603 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3604 ac_tool_warned
=yes ;;
3613 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3614 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3615 as_fn_error
"no acceptable C compiler found in \$PATH
3616 See \`config.log' for more details." "$LINENO" 5; }
3618 # Provide some information about the compiler.
3619 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3622 for ac_option
in --version -v -V -qversion; do
3623 { { ac_try
="$ac_compiler $ac_option >&5"
3625 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3626 *) ac_try_echo=$ac_try;;
3628 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3629 $as_echo "$ac_try_echo"; } >&5
3630 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3632 if test -s conftest.err; then
3634 ... rest of stderr output deleted ...
3635 10q' conftest.err >conftest.er1
3636 cat conftest.er1 >&5
3637 rm -f conftest.er1 conftest.err
3639 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3640 test $ac_status = 0; }
3643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3644 /* end confdefs.h. */
3654 ac_clean_files_save=$ac_clean_files
3655 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3656 # Try to create an executable without -o first, disregard a.out.
3657 # It will help us diagnose broken compilers, and finding out an intuition
3659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3660 $as_echo_n "checking for C compiler default output file name... " >&6; }
3661 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
3663 # The possible output files:
3664 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3667 for ac_file in $ac_files
3670 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3671 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3676 if { { ac_try="$ac_link_default"
3678 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3679 *) ac_try_echo
=$ac_try;;
3681 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3682 $as_echo "$ac_try_echo"; } >&5
3683 (eval "$ac_link_default") 2>&5
3685 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3686 test $ac_status = 0; }; then :
3687 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3688 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3689 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3690 # so that the user can short-circuit this test for compilers unknown to
3692 for ac_file
in $ac_files ''
3694 test -f "$ac_file" ||
continue
3696 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
3699 # We found the default executable, but exeext='' is most
3703 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3705 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3707 # We set ac_cv_exeext here because the later test for it is not
3708 # safe: cross compilers may not add the suffix if given an `-o'
3709 # argument, so we may need to know it at that point already.
3710 # Even if this section looks crufty: it has the advantage of
3717 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3723 $as_echo "$ac_file" >&6; }
3724 if test -z "$ac_file"; then :
3725 $as_echo "$as_me: failed program was:" >&5
3726 sed 's/^/| /' conftest.
$ac_ext >&5
3728 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3729 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3730 { as_fn_set_status
77
3731 as_fn_error
"C compiler cannot create executables
3732 See \`config.log' for more details." "$LINENO" 5; }; }
3734 ac_exeext
=$ac_cv_exeext
3736 # Check that the compiler produces executables we can run. If not, either
3737 # the compiler is broken, or we cross compile.
3738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3739 $as_echo_n "checking whether the C compiler works... " >&6; }
3740 # If not cross compiling, check that we can run a simple program.
3741 if test "$cross_compiling" != yes; then
3742 if { ac_try
='./$ac_file'
3743 { { case "(($ac_try" in
3744 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3745 *) ac_try_echo=$ac_try;;
3747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3748 $as_echo "$ac_try_echo"; } >&5
3749 (eval "$ac_try") 2>&5
3751 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3752 test $ac_status = 0; }; }; then
3755 if test "$cross_compiling" = maybe; then
3758 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3759 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3760 as_fn_error "cannot run C compiled programs.
3761 If you meant to cross compile
, use \
`--host'.
3762 See \`config.log
' for more details." "$LINENO" 5; }
3766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3767 $as_echo "yes" >&6; }
3769 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3770 ac_clean_files=$ac_clean_files_save
3771 # Check that the compiler produces executables we can run. If not, either
3772 # the compiler is broken, or we cross compile.
3773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3774 $as_echo_n "checking whether we are cross compiling... " >&6; }
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3776 $as_echo "$cross_compiling" >&6; }
3778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3779 $as_echo_n "checking for suffix of executables... " >&6; }
3780 if { { ac_try="$ac_link"
3782 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3783 *) ac_try_echo=$ac_try;;
3785 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3786 $as_echo "$ac_try_echo"; } >&5
3787 (eval "$ac_link") 2>&5
3789 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3790 test $ac_status = 0; }; then :
3791 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
3792 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
3793 # work properly (i.e., refer to `conftest.exe
'), while it won't with
3795 for ac_file
in conftest.exe conftest conftest.
*; do
3796 test -f "$ac_file" ||
continue
3798 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3799 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3805 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3806 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3807 as_fn_error
"cannot compute suffix of executables: cannot compile and link
3808 See \`config.log' for more details." "$LINENO" 5; }
3810 rm -f conftest
$ac_cv_exeext
3811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3812 $as_echo "$ac_cv_exeext" >&6; }
3814 rm -f conftest.
$ac_ext
3815 EXEEXT
=$ac_cv_exeext
3817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3818 $as_echo_n "checking for suffix of object files... " >&6; }
3819 if test "${ac_cv_objext+set}" = set; then :
3820 $as_echo_n "(cached) " >&6
3822 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3823 /* end confdefs.h. */
3833 rm -f conftest.o conftest.obj
3834 if { { ac_try
="$ac_compile"
3836 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3837 *) ac_try_echo=$ac_try;;
3839 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3840 $as_echo "$ac_try_echo"; } >&5
3841 (eval "$ac_compile") 2>&5
3843 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3844 test $ac_status = 0; }; then :
3845 for ac_file in conftest.o conftest.obj conftest.*; do
3846 test -f "$ac_file" || continue;
3848 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3849 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3854 $as_echo "$as_me: failed program was:" >&5
3855 sed 's/^/| /' conftest.$ac_ext >&5
3857 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3858 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3859 as_fn_error "cannot compute suffix of object files
: cannot compile
3860 See \
`config.log' for more details." "$LINENO" 5; }
3862 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3865 $as_echo "$ac_cv_objext" >&6; }
3866 OBJEXT=$ac_cv_objext
3868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3869 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3870 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3871 $as_echo_n "(cached) " >&6
3873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3874 /* end confdefs.h. */
3887 if ac_fn_c_try_compile "$LINENO"; then :
3892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3893 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3897 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3898 if test $ac_compiler_gnu = yes; then
3903 ac_test_CFLAGS=${CFLAGS+set}
3904 ac_save_CFLAGS=$CFLAGS
3905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3906 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3907 if test "${ac_cv_prog_cc_g+set}" = set; then :
3908 $as_echo_n "(cached) " >&6
3910 ac_save_c_werror_flag=$ac_c_werror_flag
3911 ac_c_werror_flag=yes
3914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3915 /* end confdefs.h. */
3925 if ac_fn_c_try_compile "$LINENO"; then :
3929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3930 /* end confdefs.h. */
3940 if ac_fn_c_try_compile "$LINENO"; then :
3943 ac_c_werror_flag=$ac_save_c_werror_flag
3945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3946 /* end confdefs.h. */
3956 if ac_fn_c_try_compile "$LINENO"; then :
3959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3964 ac_c_werror_flag=$ac_save_c_werror_flag
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3967 $as_echo "$ac_cv_prog_cc_g" >&6; }
3968 if test "$ac_test_CFLAGS" = set; then
3969 CFLAGS=$ac_save_CFLAGS
3970 elif test $ac_cv_prog_cc_g = yes; then
3971 if test "$GCC" = yes; then
3977 if test "$GCC" = yes; then
3983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3984 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3985 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3986 $as_echo_n "(cached) " >&6
3988 ac_cv_prog_cc_c89=no
3990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3991 /* end confdefs.h. */
3994 #include <sys/types.h>
3995 #include <sys/stat.h>
3996 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3997 struct buf { int x; };
3998 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3999 static char *e (p, i)
4005 static char *f (char * (*g) (char **, int), char **p, ...)
4010 s = g (p, va_arg (v,int));
4015 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4016 function prototypes and stuff, but not '\xHH' hex character constants.
4017 These don't provoke an error unfortunately, instead are silently treated
4018 as 'x'. The following induces an error, until -std is added to get
4019 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4020 array size at least. It's necessary to write '\x00'==0 to get something
4021 that's true only with -std. */
4022 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4024 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4025 inside strings and character constants. */
4027 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4029 int test (int i, double x);
4030 struct s1 {int (*f) (int a);};
4031 struct s2 {int (*f) (double a);};
4032 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4038 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4043 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4044 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4046 CC="$ac_save_CC $ac_arg"
4047 if ac_fn_c_try_compile "$LINENO"; then :
4048 ac_cv_prog_cc_c89=$ac_arg
4050 rm -f core conftest.err conftest.$ac_objext
4051 test "x$ac_cv_prog_cc_c89" != "xno" && break
4053 rm -f conftest.$ac_ext
4058 case "x$ac_cv_prog_cc_c89" in
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4061 $as_echo "none needed" >&6; } ;;
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4064 $as_echo "unsupported" >&6; } ;;
4066 CC="$CC $ac_cv_prog_cc_c89"
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4068 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4070 if test "x$ac_cv_prog_cc_c89" != xno; then :
4075 ac_cpp='$CPP $CPPFLAGS'
4076 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4077 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4078 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4080 depcc="$CC" am_compiler_list=
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4083 $as_echo_n "checking dependency style of $depcc... " >&6; }
4084 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4085 $as_echo_n "(cached) " >&6
4087 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4088 # We make a subdir and do the tests there. Otherwise we can end up
4089 # making bogus files that we don't know about and never remove. For
4090 # instance it was reported that on HP-UX the gcc test will end up
4091 # making a dummy file named `D
' -- because `-MD' means
`put the output
4095 # Copy depcomp to subdir because otherwise we won't find it if we're
4096 # using a relative directory.
4097 cp "$am_depcomp" conftest.dir
4099 # We will build objects and dependencies in a subdirectory because
4100 # it helps to detect inapplicable dependency modes. For instance
4101 # both Tru64's cc and ICC support -MD to output dependencies as a
4102 # side effect of compilation, but ICC will put the dependencies in
4103 # the current directory while Tru64 will put them in the object
4107 am_cv_CC_dependencies_compiler_type=none
4108 if test "$am_compiler_list" = ""; then
4109 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < .
/depcomp
`
4112 case " $depcc " in #(
4113 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4116 for depmode in $am_compiler_list; do
4117 # Setup a source with many dependencies, because some compilers
4118 # like to wrap large dependency lists on column 80 (with \), and
4119 # we should not choose a depcomp mode which is confused by this.
4121 # We need to recreate these files for each test, as the compiler may
4122 # overwrite some of them when testing with obscure command lines.
4123 # This happens at least with the AIX C compiler.
4125 for i in 1 2 3 4 5 6; do
4126 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4127 # Using `: > sub
/conftst
$i.h
' creates only sub/conftst1.h with
4128 # Solaris 8's
{/usr
,}/bin
/sh.
4129 touch sub
/conftst
$i.h
4131 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4133 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4134 # mode. It turns out that the SunPro C++ compiler does not properly
4135 # handle `-M -o', and we need to detect this. Also, some Intel
4136 # versions had trouble with output in subdirs
4137 am__obj
=sub
/conftest.
${OBJEXT-o}
4138 am__minus_obj
="-o $am__obj"
4141 # This depmode causes a compiler race in universal mode.
4142 test "$am__universal" = false ||
continue
4145 # after this tag, mechanisms are not by side-effect, so they'll
4146 # only be used when explicitly requested
4147 if test "x$enable_dependency_tracking" = xyes
; then
4153 msvc7 | msvc7msys | msvisualcpp | msvcmsys
)
4154 # This compiler won't grok `-c -o', but also, the minuso test has
4155 # not run yet. These depmodes are late enough in the game, and
4156 # so weak that their functioning should not be impacted.
4157 am__obj
=conftest.
${OBJEXT-o}
4162 if depmode
=$depmode \
4163 source=sub
/conftest.c object
=$am__obj \
4164 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
4165 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
4166 >/dev
/null
2>conftest.err
&&
4167 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
4168 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
4169 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
4170 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
4171 # icc doesn't choke on unknown options, it will just issue warnings
4172 # or remarks (even with -Werror). So we grep stderr for any message
4173 # that says an option was ignored or not supported.
4174 # When given -MP, icc 7.0 and 7.1 complain thusly:
4175 # icc: Command line warning: ignoring option '-M'; no argument required
4176 # The diagnosis changed in icc 8.0:
4177 # icc: Command line remark: option '-MP' not supported
4178 if (grep 'ignoring option' conftest.err ||
4179 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4180 am_cv_CC_dependencies_compiler_type
=$depmode
4189 am_cv_CC_dependencies_compiler_type
=none
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4194 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4195 CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4198 test "x$enable_dependency_tracking" != xno \
4199 && test "$am_cv_CC_dependencies_compiler_type" = gcc3
; then
4201 am__fastdepCC_FALSE
='#'
4203 am__fastdepCC_TRUE
='#'
4204 am__fastdepCC_FALSE
=
4210 ac_cpp
='$CPP $CPPFLAGS'
4211 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4212 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4213 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4215 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4216 # On Suns, sometimes $CPP names a directory.
4217 if test -n "$CPP" && test -d "$CPP"; then
4220 if test -z "$CPP"; then
4221 if test "${ac_cv_prog_CPP+set}" = set; then :
4222 $as_echo_n "(cached) " >&6
4224 # Double quotes because CPP needs to be expanded
4225 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4228 for ac_c_preproc_warn_flag
in '' yes
4230 # Use a header file that comes with gcc, so configuring glibc
4231 # with a fresh cross-compiler works.
4232 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4233 # <limits.h> exists even on freestanding compilers.
4234 # On the NeXT, cc -E runs the code through the compiler's parser,
4235 # not just through cpp. "Syntax error" is here to catch this case.
4236 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4237 /* end confdefs.h. */
4239 # include <limits.h>
4241 # include <assert.h>
4245 if ac_fn_c_try_cpp
"$LINENO"; then :
4248 # Broken: fails on valid input.
4251 rm -f conftest.err conftest.
$ac_ext
4253 # OK, works on sane cases. Now check whether nonexistent headers
4254 # can be detected and how.
4255 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4256 /* end confdefs.h. */
4257 #include <ac_nonexistent.h>
4259 if ac_fn_c_try_cpp
"$LINENO"; then :
4260 # Broken: success on invalid input.
4263 # Passes both tests.
4267 rm -f conftest.err conftest.
$ac_ext
4270 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4271 rm -f conftest.err conftest.
$ac_ext
4272 if $ac_preproc_ok; then :
4284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4285 $as_echo "$CPP" >&6; }
4287 for ac_c_preproc_warn_flag
in '' yes
4289 # Use a header file that comes with gcc, so configuring glibc
4290 # with a fresh cross-compiler works.
4291 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4292 # <limits.h> exists even on freestanding compilers.
4293 # On the NeXT, cc -E runs the code through the compiler's parser,
4294 # not just through cpp. "Syntax error" is here to catch this case.
4295 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4296 /* end confdefs.h. */
4298 # include <limits.h>
4300 # include <assert.h>
4304 if ac_fn_c_try_cpp
"$LINENO"; then :
4307 # Broken: fails on valid input.
4310 rm -f conftest.err conftest.
$ac_ext
4312 # OK, works on sane cases. Now check whether nonexistent headers
4313 # can be detected and how.
4314 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4315 /* end confdefs.h. */
4316 #include <ac_nonexistent.h>
4318 if ac_fn_c_try_cpp
"$LINENO"; then :
4319 # Broken: success on invalid input.
4322 # Passes both tests.
4326 rm -f conftest.err conftest.
$ac_ext
4329 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4330 rm -f conftest.err conftest.
$ac_ext
4331 if $ac_preproc_ok; then :
4334 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4335 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4336 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
4337 See \`config.log' for more details." "$LINENO" 5; }
4341 ac_cpp
='$CPP $CPPFLAGS'
4342 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4343 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4344 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4348 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4349 if test "${ac_cv_path_GREP+set}" = set; then :
4350 $as_echo_n "(cached) " >&6
4352 if test -z "$GREP"; then
4353 ac_path_GREP_found
=false
4354 # Loop through the user's path and test for each of PROGNAME-LIST
4355 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4356 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4359 test -z "$as_dir" && as_dir
=.
4360 for ac_prog
in grep ggrep
; do
4361 for ac_exec_ext
in '' $ac_executable_extensions; do
4362 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
4363 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
4364 # Check for GNU ac_path_GREP and select it if it is found.
4365 # Check for GNU $ac_path_GREP
4366 case `"$ac_path_GREP" --version 2>&1` in
4368 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
4371 $as_echo_n 0123456789 >"conftest.in"
4374 cat "conftest.in" "conftest.in" >"conftest.tmp"
4375 mv "conftest.tmp" "conftest.in"
4376 cp "conftest.in" "conftest.nl"
4377 $as_echo 'GREP' >> "conftest.nl"
4378 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4379 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4380 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4381 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4382 # Best one so far, save it but keep looking for a better one
4383 ac_cv_path_GREP
="$ac_path_GREP"
4384 ac_path_GREP_max
=$ac_count
4386 # 10*(2^10) chars as input seems more than enough
4387 test $ac_count -gt 10 && break
4389 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4392 $ac_path_GREP_found && break 3
4397 if test -z "$ac_cv_path_GREP"; then
4398 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4401 ac_cv_path_GREP
=$GREP
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4406 $as_echo "$ac_cv_path_GREP" >&6; }
4407 GREP
="$ac_cv_path_GREP"
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4411 $as_echo_n "checking for egrep... " >&6; }
4412 if test "${ac_cv_path_EGREP+set}" = set; then :
4413 $as_echo_n "(cached) " >&6
4415 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
4416 then ac_cv_path_EGREP
="$GREP -E"
4418 if test -z "$EGREP"; then
4419 ac_path_EGREP_found
=false
4420 # Loop through the user's path and test for each of PROGNAME-LIST
4421 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4422 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4425 test -z "$as_dir" && as_dir
=.
4426 for ac_prog
in egrep; do
4427 for ac_exec_ext
in '' $ac_executable_extensions; do
4428 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
4429 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
4430 # Check for GNU ac_path_EGREP and select it if it is found.
4431 # Check for GNU $ac_path_EGREP
4432 case `"$ac_path_EGREP" --version 2>&1` in
4434 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
4437 $as_echo_n 0123456789 >"conftest.in"
4440 cat "conftest.in" "conftest.in" >"conftest.tmp"
4441 mv "conftest.tmp" "conftest.in"
4442 cp "conftest.in" "conftest.nl"
4443 $as_echo 'EGREP' >> "conftest.nl"
4444 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4445 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4446 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4447 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4448 # Best one so far, save it but keep looking for a better one
4449 ac_cv_path_EGREP
="$ac_path_EGREP"
4450 ac_path_EGREP_max
=$ac_count
4452 # 10*(2^10) chars as input seems more than enough
4453 test $ac_count -gt 10 && break
4455 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4458 $ac_path_EGREP_found && break 3
4463 if test -z "$ac_cv_path_EGREP"; then
4464 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4467 ac_cv_path_EGREP
=$EGREP
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4473 $as_echo "$ac_cv_path_EGREP" >&6; }
4474 EGREP
="$ac_cv_path_EGREP"
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4478 $as_echo_n "checking for ANSI C header files... " >&6; }
4479 if test "${ac_cv_header_stdc+set}" = set; then :
4480 $as_echo_n "(cached) " >&6
4482 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4483 /* end confdefs.h. */
4497 if ac_fn_c_try_compile
"$LINENO"; then :
4498 ac_cv_header_stdc
=yes
4500 ac_cv_header_stdc
=no
4502 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4504 if test $ac_cv_header_stdc = yes; then
4505 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4506 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4507 /* end confdefs.h. */
4511 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4512 $EGREP "memchr" >/dev
/null
2>&1; then :
4515 ac_cv_header_stdc
=no
4521 if test $ac_cv_header_stdc = yes; then
4522 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4523 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4524 /* end confdefs.h. */
4528 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4529 $EGREP "free" >/dev
/null
2>&1; then :
4532 ac_cv_header_stdc
=no
4538 if test $ac_cv_header_stdc = yes; then
4539 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4540 if test "$cross_compiling" = yes; then :
4543 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4544 /* end confdefs.h. */
4547 #if ((' ' & 0x0FF) == 0x020)
4548 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4549 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4551 # define ISLOWER(c) \
4552 (('a' <= (c) && (c) <= 'i') \
4553 || ('j' <= (c) && (c) <= 'r') \
4554 || ('s' <= (c) && (c) <= 'z'))
4555 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4558 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4563 for (i = 0; i < 256; i++)
4564 if (XOR (islower (i), ISLOWER (i))
4565 || toupper (i) != TOUPPER (i))
4570 if ac_fn_c_try_run
"$LINENO"; then :
4573 ac_cv_header_stdc
=no
4575 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4576 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4582 $as_echo "$ac_cv_header_stdc" >&6; }
4583 if test $ac_cv_header_stdc = yes; then
4585 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4589 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4590 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4591 inttypes.h stdint.h unistd.h
4593 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4594 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4596 eval as_val
=\$
$as_ac_Header
4597 if test "x$as_val" = x
""yes; then :
4598 cat >>confdefs.h
<<_ACEOF
4599 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4608 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4609 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
4616 if test "$MINIX" = yes; then
4618 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4621 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4624 $as_echo "#define _MINIX 1" >>confdefs.h
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4630 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4631 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4632 $as_echo_n "(cached) " >&6
4634 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4635 /* end confdefs.h. */
4637 # define __EXTENSIONS__ 1
4638 $ac_includes_default
4647 if ac_fn_c_try_compile
"$LINENO"; then :
4648 ac_cv_safe_to_define___extensions__
=yes
4650 ac_cv_safe_to_define___extensions__
=no
4652 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4655 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4656 test $ac_cv_safe_to_define___extensions__ = yes &&
4657 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4659 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4661 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4663 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4665 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4673 # Check whether --with-sysroot was given.
4674 if test "${with_sysroot+set}" = set; then :
4675 withval
=$with_sysroot; sysroot
=$withval
4681 if test "$sysroot" = "yes"; then
4682 sysroot
='${exec_prefix}/${target_alias}/sys-root'
4683 elif test "$sysroot" = "no"; then
4687 sysroot_relocatable
=0
4688 if test -n "$sysroot"; then
4690 "${prefix}" |
"${prefix}/"* | \
4691 "${exec_prefix}" |
"${exec_prefix}/"* | \
4692 '${prefix}' |
'${prefix}/'*| \
4693 '${exec_prefix}' |
'${exec_prefix}/'*)
4694 sysroot_relocatable
=1
4700 cat >>confdefs.h
<<_ACEOF
4701 #define TARGET_SYSTEM_ROOT "$sysroot"
4705 cat >>confdefs.h
<<_ACEOF
4706 #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
4711 installed_linker
=ld.gold
4712 # Check whether --enable-gold was given.
4713 if test "${enable_gold+set}" = set; then :
4714 enableval
=$enable_gold; case "${enableval}" in
4716 install_as_default
=yes
4719 if test x
${enable_ld} = xno
; then
4720 install_as_default
=yes
4725 install_as_default
=no
4731 # Check whether --enable-threads was given.
4732 if test "${enable_threads+set}" = set; then :
4733 enableval
=$enable_threads; case "${enableval}" in
4734 yes |
"") threads
=yes ;;
4742 if test "$threads" = "yes"; then
4744 $as_echo "#define ENABLE_THREADS 1" >>confdefs.h
4747 if test "$threads" = "yes"; then
4758 for ac_header
in dlfcn.h
4760 ac_fn_c_check_header_compile
"$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
4762 if test "x$ac_cv_header_dlfcn_h" = x
""yes; then :
4763 cat >>confdefs.h
<<_ACEOF
4764 #define HAVE_DLFCN_H 1
4771 for ac_header
in windows.h
4773 ac_fn_c_check_header_compile
"$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
4775 if test "x$ac_cv_header_windows_h" = x
""yes; then :
4776 cat >>confdefs.h
<<_ACEOF
4777 #define HAVE_WINDOWS_H 1
4785 # Check whether --enable-plugins was given.
4786 if test "${enable_plugins+set}" = set; then :
4787 enableval
=$enable_plugins; case "${enableval}" in
4790 if test "$maybe_plugins" != "yes" ; then
4791 as_fn_error
"Building with plugin support requires a host that supports dlopen." "$LINENO" 5
4795 plugins
=$maybe_plugins
4799 if test "$plugins" = "yes"; then
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
4801 $as_echo_n "checking for library containing dlsym... " >&6; }
4802 if test "${ac_cv_search_dlsym+set}" = set; then :
4803 $as_echo_n "(cached) " >&6
4805 ac_func_search_save_LIBS
=$LIBS
4806 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4807 /* end confdefs.h. */
4809 /* Override any GCC internal prototype to avoid an error.
4810 Use char because int might match the return type of a GCC
4811 builtin and then its argument prototype would still apply. */
4824 for ac_lib
in '' dl
; do
4825 if test -z "$ac_lib"; then
4826 ac_res
="none required"
4829 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4831 if ac_fn_c_try_link
"$LINENO"; then :
4832 ac_cv_search_dlsym
=$ac_res
4834 rm -f core conftest.err conftest.
$ac_objext \
4836 if test "${ac_cv_search_dlsym+set}" = set; then :
4840 if test "${ac_cv_search_dlsym+set}" = set; then :
4843 ac_cv_search_dlsym
=no
4846 LIBS
=$ac_func_search_save_LIBS
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
4849 $as_echo "$ac_cv_search_dlsym" >&6; }
4850 ac_res
=$ac_cv_search_dlsym
4851 if test "$ac_res" != no
; then :
4852 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4858 if test "$plugins" = "yes"; then
4860 $as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
4863 if test "$plugins" = "yes"; then
4872 # Decide if -z relro should be enabled in ELF linker by default.
4873 ac_default_ld_z_relro
=unset
4874 # Provide a configure time option to override our default.
4875 # Check whether --enable-relro was given.
4876 if test "${enable_relro+set}" = set; then :
4877 enableval
=$enable_relro; case "${enableval}" in
4878 yes) ac_default_ld_z_relro
=1 ;;
4879 no
) ac_default_ld_z_relro
=0 ;;
4882 if test "${ac_default_ld_z_relro}" = unset; then
4883 ac_default_ld_z_relro
=1
4886 cat >>confdefs.h
<<_ACEOF
4887 #define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro
4891 # Check whether --enable-targets was given.
4892 if test "${enable_targets+set}" = set; then :
4893 enableval
=$enable_targets; case "${enableval}" in
4895 as_fn_error
"--enable-targets option must specify target names or 'all'" "$LINENO" 5
4901 enable_targets
=$enableval
4905 # For now, enable all targets by default
4911 # Canonicalize the enabled targets.
4912 if test -n "$enable_targets"; then
4913 for targ
in `echo $enable_targets | sed -e 's/,/ /g'`; do
4914 result
=`$ac_config_sub $targ 2>/dev/null`
4915 if test -n "$result"; then
4916 canon_targets
="$canon_targets $result"
4918 # Permit unrecognized target names, like "all".
4919 canon_targets
="$canon_targets $targ"
4924 # Decide which "--hash-style" to use by default
4925 # Provide a configure time option to override our default.
4926 # Check whether --enable-default-hash-style was given.
4927 if test "${enable_default_hash_style+set}" = set; then :
4928 enableval
=$enable_default_hash_style; case "${enable_default_hash_style}" in
4929 sysv | gnu | both
) ;;
4930 *) as_fn_error
"bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;;
4934 # Enable gnu hash only on GNU targets, but not mips
4935 mips
*-*-*) enable_default_hash_style
=sysv
;;
4936 *-*-gnu* |
*-*-linux* |
*-*-nacl*) enable_default_hash_style
=both
;;
4937 *) enable_default_hash_style
=sysv
;;
4943 cat >>confdefs.h
<<_ACEOF
4944 #define DEFAULT_HASH_STYLE "${enable_default_hash_style}"
4948 # See which specific instantiations we need.
4954 default_osabi
=ELFOSABI_NONE
4959 for targ
in $target $canon_targets; do
4960 if test "$targ" = "all"; then
4967 .
${srcdir}/configure.tgt
4969 if test "$targ_obj" = "UNKNOWN"; then
4970 as_fn_error
"\"unsupported target $targ\"" "$LINENO" 5
4972 targetobjs
="$targetobjs ${targ_obj}.\$(OBJEXT)"
4973 if test "$targ_extra_obj" != ""; then
4974 targetobjs
="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
4976 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
4977 if test "$targ_big_endian" = "true" \
4978 -o "$targ_extra_big_endian" = "true"; then
4981 if test "$targ_big_endian" = "false" \
4982 -o "$targ_extra_big_endian" = "false"; then
4986 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
4987 if test "$targ_big_endian" = "true" \
4988 -o "$targ_extra_big_endian" = "true"; then
4991 if test "$targ_big_endian" = "false" \
4992 -o "$targ_extra_big_endian" = "false"; then
4997 if test "$target" = "$targ"; then
4998 default_machine
=$targ_machine
4999 default_size
=$targ_size
5000 default_big_endian
=$targ_big_endian
5001 default_osabi
=$targ_osabi
5003 if test "$targ_obj" = "aarch64"; then
5004 DEFAULT_TARGET_AARCH64_TRUE
=
5005 DEFAULT_TARGET_AARCH64_FALSE
='#'
5007 DEFAULT_TARGET_AARCH64_TRUE
='#'
5008 DEFAULT_TARGET_AARCH64_FALSE
=
5011 if test "$targ_obj" = "arm"; then
5012 DEFAULT_TARGET_ARM_TRUE
=
5013 DEFAULT_TARGET_ARM_FALSE
='#'
5015 DEFAULT_TARGET_ARM_TRUE
='#'
5016 DEFAULT_TARGET_ARM_FALSE
=
5019 if test "$targ_obj" = "i386"; then
5020 DEFAULT_TARGET_I386_TRUE
=
5021 DEFAULT_TARGET_I386_FALSE
='#'
5023 DEFAULT_TARGET_I386_TRUE
='#'
5024 DEFAULT_TARGET_I386_FALSE
=
5027 if test "$targ_obj" = "powerpc"; then
5028 DEFAULT_TARGET_POWERPC_TRUE
=
5029 DEFAULT_TARGET_POWERPC_FALSE
='#'
5031 DEFAULT_TARGET_POWERPC_TRUE
='#'
5032 DEFAULT_TARGET_POWERPC_FALSE
=
5035 if test "$targ_obj" = "sparc"; then
5036 DEFAULT_TARGET_SPARC_TRUE
=
5037 DEFAULT_TARGET_SPARC_FALSE
='#'
5039 DEFAULT_TARGET_SPARC_TRUE
='#'
5040 DEFAULT_TARGET_SPARC_FALSE
=
5043 if test "$targ_obj" = "s390"; then
5044 DEFAULT_TARGET_S390_TRUE
=
5045 DEFAULT_TARGET_S390_FALSE
='#'
5047 DEFAULT_TARGET_S390_TRUE
='#'
5048 DEFAULT_TARGET_S390_FALSE
=
5053 if test "$targ_obj" = "x86_64"; then
5055 x86_64
*-linux-gnux32)
5064 if test "$target_x86_64" = "yes"; then
5065 DEFAULT_TARGET_X86_64_TRUE
=
5066 DEFAULT_TARGET_X86_64_FALSE
='#'
5068 DEFAULT_TARGET_X86_64_TRUE
='#'
5069 DEFAULT_TARGET_X86_64_FALSE
=
5072 if test "$target_x32" = "yes"; then
5073 DEFAULT_TARGET_X32_TRUE
=
5074 DEFAULT_TARGET_X32_FALSE
='#'
5076 DEFAULT_TARGET_X32_TRUE
='#'
5077 DEFAULT_TARGET_X32_FALSE
=
5080 if test "$target_x86_64" = "yes" -o "$target_x32" = "yes"; then
5081 DEFAULT_TARGET_X86_64_OR_X32_TRUE
=
5082 DEFAULT_TARGET_X86_64_OR_X32_FALSE
='#'
5084 DEFAULT_TARGET_X86_64_OR_X32_TRUE
='#'
5085 DEFAULT_TARGET_X86_64_OR_X32_FALSE
=
5088 if test "$targ_obj" = "tilegx"; then
5089 DEFAULT_TARGET_TILEGX_TRUE
=
5090 DEFAULT_TARGET_TILEGX_FALSE
='#'
5092 DEFAULT_TARGET_TILEGX_TRUE
='#'
5093 DEFAULT_TARGET_TILEGX_FALSE
=
5096 if test "$targ_obj" = "mips"; then
5097 DEFAULT_TARGET_MIPS_TRUE
=
5098 DEFAULT_TARGET_MIPS_FALSE
='#'
5100 DEFAULT_TARGET_MIPS_TRUE
='#'
5101 DEFAULT_TARGET_MIPS_FALSE
=
5104 DEFAULT_TARGET
=${targ_obj}
5111 # Remove any duplicates.
5113 for t
in $targetobjs; do
5121 if test -n "$targ_32_little"; then
5123 $as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
5126 if test -n "$targ_32_big"; then
5128 $as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
5131 if test -n "$targ_64_little"; then
5133 $as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
5136 if test -n "$targ_64_big"; then
5138 $as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
5142 if test -n "$all_targets"; then
5143 TARGETOBJS
='$(ALL_TARGETOBJS)'
5145 TARGETOBJS
="$targetobjs"
5150 cat >>confdefs.h
<<_ACEOF
5151 #define GOLD_DEFAULT_MACHINE $default_machine
5155 cat >>confdefs.h
<<_ACEOF
5156 #define GOLD_DEFAULT_SIZE $default_size
5160 cat >>confdefs.h
<<_ACEOF
5161 #define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
5165 cat >>confdefs.h
<<_ACEOF
5166 #define GOLD_DEFAULT_OSABI $default_osabi
5171 # Check whether --with-lib-path was given.
5172 if test "${with_lib_path+set}" = set; then :
5173 withval
=$with_lib_path; case "$withval" in
5174 yes) LIB_PATH
='"/lib:/usr/lib"' ;;
5175 no
) LIB_PATH
='""' ;;
5176 *) LIB_PATH
='"'"$withval"'"' ;;
5179 LIB_PATH
='"::DEFAULT::"'
5183 cat >>confdefs.h
<<_ACEOF
5184 #define LIB_PATH $LIB_PATH
5187 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
5189 $as_echo "#define NATIVE_LINKER 1" >>confdefs.h
5193 if test -n "$ac_tool_prefix"; then
5194 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
5195 set dummy
${ac_tool_prefix}nm
; ac_word
=$2
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5197 $as_echo_n "checking for $ac_word... " >&6; }
5198 if test "${ac_cv_prog_NM+set}" = set; then :
5199 $as_echo_n "(cached) " >&6
5201 if test -n "$NM"; then
5202 ac_cv_prog_NM
="$NM" # Let the user override the test.
5204 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5208 test -z "$as_dir" && as_dir
=.
5209 for ac_exec_ext
in '' $ac_executable_extensions; do
5210 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5211 ac_cv_prog_NM
="${ac_tool_prefix}nm"
5212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5222 if test -n "$NM"; then
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
5224 $as_echo "$NM" >&6; }
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5227 $as_echo "no" >&6; }
5232 if test -z "$ac_cv_prog_NM"; then
5234 # Extract the first word of "nm", so it can be a program name with args.
5235 set dummy nm
; ac_word
=$2
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5237 $as_echo_n "checking for $ac_word... " >&6; }
5238 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
5239 $as_echo_n "(cached) " >&6
5241 if test -n "$ac_ct_NM"; then
5242 ac_cv_prog_ac_ct_NM
="$ac_ct_NM" # Let the user override the test.
5244 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5248 test -z "$as_dir" && as_dir
=.
5249 for ac_exec_ext
in '' $ac_executable_extensions; do
5250 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5251 ac_cv_prog_ac_ct_NM
="nm"
5252 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5261 ac_ct_NM
=$ac_cv_prog_ac_ct_NM
5262 if test -n "$ac_ct_NM"; then
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
5264 $as_echo "$ac_ct_NM" >&6; }
5266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5267 $as_echo "no" >&6; }
5270 if test "x$ac_ct_NM" = x
; then
5273 case $cross_compiling:$ac_tool_warned in
5275 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5276 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5277 ac_tool_warned
=yes ;;
5287 ac_cpp
='$CPP $CPPFLAGS'
5288 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5289 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5290 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5291 if test -n "$ac_tool_prefix"; then
5292 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5293 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5295 $as_echo_n "checking for $ac_word... " >&6; }
5296 if test "${ac_cv_prog_CC+set}" = set; then :
5297 $as_echo_n "(cached) " >&6
5299 if test -n "$CC"; then
5300 ac_cv_prog_CC
="$CC" # Let the user override the test.
5302 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5306 test -z "$as_dir" && as_dir
=.
5307 for ac_exec_ext
in '' $ac_executable_extensions; do
5308 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5309 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
5310 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5320 if test -n "$CC"; then
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5322 $as_echo "$CC" >&6; }
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5325 $as_echo "no" >&6; }
5330 if test -z "$ac_cv_prog_CC"; then
5332 # Extract the first word of "gcc", so it can be a program name with args.
5333 set dummy gcc
; ac_word
=$2
5334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5335 $as_echo_n "checking for $ac_word... " >&6; }
5336 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5337 $as_echo_n "(cached) " >&6
5339 if test -n "$ac_ct_CC"; then
5340 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
5342 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5346 test -z "$as_dir" && as_dir
=.
5347 for ac_exec_ext
in '' $ac_executable_extensions; do
5348 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5349 ac_cv_prog_ac_ct_CC
="gcc"
5350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5359 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
5360 if test -n "$ac_ct_CC"; then
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5362 $as_echo "$ac_ct_CC" >&6; }
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5365 $as_echo "no" >&6; }
5368 if test "x$ac_ct_CC" = x
; then
5371 case $cross_compiling:$ac_tool_warned in
5373 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5374 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5375 ac_tool_warned
=yes ;;
5383 if test -z "$CC"; then
5384 if test -n "$ac_tool_prefix"; then
5385 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5386 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
5387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5388 $as_echo_n "checking for $ac_word... " >&6; }
5389 if test "${ac_cv_prog_CC+set}" = set; then :
5390 $as_echo_n "(cached) " >&6
5392 if test -n "$CC"; then
5393 ac_cv_prog_CC
="$CC" # Let the user override the test.
5395 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5399 test -z "$as_dir" && as_dir
=.
5400 for ac_exec_ext
in '' $ac_executable_extensions; do
5401 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5402 ac_cv_prog_CC
="${ac_tool_prefix}cc"
5403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5413 if test -n "$CC"; then
5414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5415 $as_echo "$CC" >&6; }
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5418 $as_echo "no" >&6; }
5424 if test -z "$CC"; then
5425 # Extract the first word of "cc", so it can be a program name with args.
5426 set dummy cc
; ac_word
=$2
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5428 $as_echo_n "checking for $ac_word... " >&6; }
5429 if test "${ac_cv_prog_CC+set}" = set; then :
5430 $as_echo_n "(cached) " >&6
5432 if test -n "$CC"; then
5433 ac_cv_prog_CC
="$CC" # Let the user override the test.
5436 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5440 test -z "$as_dir" && as_dir
=.
5441 for ac_exec_ext
in '' $ac_executable_extensions; do
5442 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5443 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5444 ac_prog_rejected
=yes
5448 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5455 if test $ac_prog_rejected = yes; then
5456 # We found a bogon in the path, so make sure we never use it.
5457 set dummy
$ac_cv_prog_CC
5459 if test $# != 0; then
5460 # We chose a different compiler from the bogus one.
5461 # However, it has the same basename, so the bogon will be chosen
5462 # first if we set CC to just the basename; use the full file name.
5464 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
5470 if test -n "$CC"; then
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5472 $as_echo "$CC" >&6; }
5474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5475 $as_echo "no" >&6; }
5480 if test -z "$CC"; then
5481 if test -n "$ac_tool_prefix"; then
5482 for ac_prog
in cl.exe
5484 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5485 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5487 $as_echo_n "checking for $ac_word... " >&6; }
5488 if test "${ac_cv_prog_CC+set}" = set; then :
5489 $as_echo_n "(cached) " >&6
5491 if test -n "$CC"; then
5492 ac_cv_prog_CC
="$CC" # Let the user override the test.
5494 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5498 test -z "$as_dir" && as_dir
=.
5499 for ac_exec_ext
in '' $ac_executable_extensions; do
5500 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5501 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
5502 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5512 if test -n "$CC"; then
5513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5514 $as_echo "$CC" >&6; }
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5517 $as_echo "no" >&6; }
5521 test -n "$CC" && break
5524 if test -z "$CC"; then
5526 for ac_prog
in cl.exe
5528 # Extract the first word of "$ac_prog", so it can be a program name with args.
5529 set dummy
$ac_prog; ac_word
=$2
5530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5531 $as_echo_n "checking for $ac_word... " >&6; }
5532 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5533 $as_echo_n "(cached) " >&6
5535 if test -n "$ac_ct_CC"; then
5536 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
5538 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5542 test -z "$as_dir" && as_dir
=.
5543 for ac_exec_ext
in '' $ac_executable_extensions; do
5544 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5545 ac_cv_prog_ac_ct_CC
="$ac_prog"
5546 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5555 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
5556 if test -n "$ac_ct_CC"; then
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5558 $as_echo "$ac_ct_CC" >&6; }
5560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5561 $as_echo "no" >&6; }
5565 test -n "$ac_ct_CC" && break
5568 if test "x$ac_ct_CC" = x
; then
5571 case $cross_compiling:$ac_tool_warned in
5573 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5574 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5575 ac_tool_warned
=yes ;;
5584 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5585 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5586 as_fn_error
"no acceptable C compiler found in \$PATH
5587 See \`config.log' for more details." "$LINENO" 5; }
5589 # Provide some information about the compiler.
5590 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5593 for ac_option
in --version -v -V -qversion; do
5594 { { ac_try
="$ac_compiler $ac_option >&5"
5596 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5597 *) ac_try_echo=$ac_try;;
5599 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5600 $as_echo "$ac_try_echo"; } >&5
5601 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5603 if test -s conftest.err; then
5605 ... rest of stderr output deleted ...
5606 10q' conftest.err >conftest.er1
5607 cat conftest.er1 >&5
5608 rm -f conftest.er1 conftest.err
5610 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5611 test $ac_status = 0; }
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5615 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5616 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5617 $as_echo_n "(cached) " >&6
5619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5620 /* end confdefs.h. */
5633 if ac_fn_c_try_compile "$LINENO"; then :
5638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5639 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5643 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5644 if test $ac_compiler_gnu = yes; then
5649 ac_test_CFLAGS=${CFLAGS+set}
5650 ac_save_CFLAGS=$CFLAGS
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5652 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5653 if test "${ac_cv_prog_cc_g+set}" = set; then :
5654 $as_echo_n "(cached) " >&6
5656 ac_save_c_werror_flag=$ac_c_werror_flag
5657 ac_c_werror_flag=yes
5660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5661 /* end confdefs.h. */
5671 if ac_fn_c_try_compile "$LINENO"; then :
5675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5676 /* end confdefs.h. */
5686 if ac_fn_c_try_compile "$LINENO"; then :
5689 ac_c_werror_flag=$ac_save_c_werror_flag
5691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5692 /* end confdefs.h. */
5702 if ac_fn_c_try_compile "$LINENO"; then :
5705 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5707 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5710 ac_c_werror_flag=$ac_save_c_werror_flag
5712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5713 $as_echo "$ac_cv_prog_cc_g" >&6; }
5714 if test "$ac_test_CFLAGS" = set; then
5715 CFLAGS=$ac_save_CFLAGS
5716 elif test $ac_cv_prog_cc_g = yes; then
5717 if test "$GCC" = yes; then
5723 if test "$GCC" = yes; then
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5730 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5731 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5732 $as_echo_n "(cached) " >&6
5734 ac_cv_prog_cc_c89=no
5736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5737 /* end confdefs.h. */
5740 #include <sys/types.h>
5741 #include <sys/stat.h>
5742 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5743 struct buf { int x; };
5744 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5745 static char *e (p, i)
5751 static char *f (char * (*g) (char **, int), char **p, ...)
5756 s = g (p, va_arg (v,int));
5761 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5762 function prototypes and stuff, but not '\xHH' hex character constants.
5763 These don't provoke an error unfortunately, instead are silently treated
5764 as 'x'. The following induces an error, until -std is added to get
5765 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5766 array size at least. It's necessary to write '\x00'==0 to get something
5767 that's true only with -std. */
5768 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5770 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5771 inside strings and character constants. */
5773 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5775 int test (int i, double x);
5776 struct s1 {int (*f) (int a);};
5777 struct s2 {int (*f) (double a);};
5778 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5784 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5789 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5790 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5792 CC="$ac_save_CC $ac_arg"
5793 if ac_fn_c_try_compile "$LINENO"; then :
5794 ac_cv_prog_cc_c89=$ac_arg
5796 rm -f core conftest.err conftest.$ac_objext
5797 test "x$ac_cv_prog_cc_c89" != "xno" && break
5799 rm -f conftest.$ac_ext
5804 case "x$ac_cv_prog_cc_c89" in
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5807 $as_echo "none needed" >&6; } ;;
5809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5810 $as_echo "unsupported" >&6; } ;;
5812 CC="$CC $ac_cv_prog_cc_c89"
5813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5814 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5816 if test "x$ac_cv_prog_cc_c89" != xno; then :
5821 ac_cpp='$CPP $CPPFLAGS'
5822 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5823 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5824 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5826 depcc="$CC" am_compiler_list=
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5829 $as_echo_n "checking dependency style of $depcc... " >&6; }
5830 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5831 $as_echo_n "(cached) " >&6
5833 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5834 # We make a subdir and do the tests there. Otherwise we can end up
5835 # making bogus files that we don't know about and never remove. For
5836 # instance it was reported that on HP-UX the gcc test will end up
5837 # making a dummy file named `D
' -- because `-MD' means
`put the output
5841 # Copy depcomp to subdir because otherwise we won't find it if we're
5842 # using a relative directory.
5843 cp "$am_depcomp" conftest.dir
5845 # We will build objects and dependencies in a subdirectory because
5846 # it helps to detect inapplicable dependency modes. For instance
5847 # both Tru64's cc and ICC support -MD to output dependencies as a
5848 # side effect of compilation, but ICC will put the dependencies in
5849 # the current directory while Tru64 will put them in the object
5853 am_cv_CC_dependencies_compiler_type=none
5854 if test "$am_compiler_list" = ""; then
5855 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < .
/depcomp
`
5858 case " $depcc " in #(
5859 *\ -arch\ *\ -arch\ *) am__universal=true ;;
5862 for depmode in $am_compiler_list; do
5863 # Setup a source with many dependencies, because some compilers
5864 # like to wrap large dependency lists on column 80 (with \), and
5865 # we should not choose a depcomp mode which is confused by this.
5867 # We need to recreate these files for each test, as the compiler may
5868 # overwrite some of them when testing with obscure command lines.
5869 # This happens at least with the AIX C compiler.
5871 for i in 1 2 3 4 5 6; do
5872 echo '#include "conftst'$i'.h"' >> sub/conftest.c
5873 # Using `: > sub
/conftst
$i.h
' creates only sub/conftst1.h with
5874 # Solaris 8's
{/usr
,}/bin
/sh.
5875 touch sub
/conftst
$i.h
5877 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5879 # We check with `-c' and `-o' for the sake of the "dashmstdout"
5880 # mode. It turns out that the SunPro C++ compiler does not properly
5881 # handle `-M -o', and we need to detect this. Also, some Intel
5882 # versions had trouble with output in subdirs
5883 am__obj
=sub
/conftest.
${OBJEXT-o}
5884 am__minus_obj
="-o $am__obj"
5887 # This depmode causes a compiler race in universal mode.
5888 test "$am__universal" = false ||
continue
5891 # after this tag, mechanisms are not by side-effect, so they'll
5892 # only be used when explicitly requested
5893 if test "x$enable_dependency_tracking" = xyes
; then
5899 msvc7 | msvc7msys | msvisualcpp | msvcmsys
)
5900 # This compiler won't grok `-c -o', but also, the minuso test has
5901 # not run yet. These depmodes are late enough in the game, and
5902 # so weak that their functioning should not be impacted.
5903 am__obj
=conftest.
${OBJEXT-o}
5908 if depmode
=$depmode \
5909 source=sub
/conftest.c object
=$am__obj \
5910 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
5911 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
5912 >/dev
/null
2>conftest.err
&&
5913 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
5914 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
5915 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
5916 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
5917 # icc doesn't choke on unknown options, it will just issue warnings
5918 # or remarks (even with -Werror). So we grep stderr for any message
5919 # that says an option was ignored or not supported.
5920 # When given -MP, icc 7.0 and 7.1 complain thusly:
5921 # icc: Command line warning: ignoring option '-M'; no argument required
5922 # The diagnosis changed in icc 8.0:
5923 # icc: Command line remark: option '-MP' not supported
5924 if (grep 'ignoring option' conftest.err ||
5925 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
5926 am_cv_CC_dependencies_compiler_type
=$depmode
5935 am_cv_CC_dependencies_compiler_type
=none
5939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5940 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5941 CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
5944 test "x$enable_dependency_tracking" != xno \
5945 && test "$am_cv_CC_dependencies_compiler_type" = gcc3
; then
5947 am__fastdepCC_FALSE
='#'
5949 am__fastdepCC_TRUE
='#'
5950 am__fastdepCC_FALSE
=
5955 ac_cpp
='$CXXCPP $CPPFLAGS'
5956 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5957 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5958 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
5959 if test -z "$CXX"; then
5960 if test -n "$CCC"; then
5963 if test -n "$ac_tool_prefix"; then
5964 for ac_prog
in g
++ c
++ gpp aCC CC cxx cc
++ cl.exe FCC KCC RCC xlC_r xlC
5966 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5967 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5969 $as_echo_n "checking for $ac_word... " >&6; }
5970 if test "${ac_cv_prog_CXX+set}" = set; then :
5971 $as_echo_n "(cached) " >&6
5973 if test -n "$CXX"; then
5974 ac_cv_prog_CXX
="$CXX" # Let the user override the test.
5976 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5980 test -z "$as_dir" && as_dir
=.
5981 for ac_exec_ext
in '' $ac_executable_extensions; do
5982 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5983 ac_cv_prog_CXX
="$ac_tool_prefix$ac_prog"
5984 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5994 if test -n "$CXX"; then
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5996 $as_echo "$CXX" >&6; }
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5999 $as_echo "no" >&6; }
6003 test -n "$CXX" && break
6006 if test -z "$CXX"; then
6008 for ac_prog
in g
++ c
++ gpp aCC CC cxx cc
++ cl.exe FCC KCC RCC xlC_r xlC
6010 # Extract the first word of "$ac_prog", so it can be a program name with args.
6011 set dummy
$ac_prog; ac_word
=$2
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6013 $as_echo_n "checking for $ac_word... " >&6; }
6014 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
6015 $as_echo_n "(cached) " >&6
6017 if test -n "$ac_ct_CXX"; then
6018 ac_cv_prog_ac_ct_CXX
="$ac_ct_CXX" # Let the user override the test.
6020 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6024 test -z "$as_dir" && as_dir
=.
6025 for ac_exec_ext
in '' $ac_executable_extensions; do
6026 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6027 ac_cv_prog_ac_ct_CXX
="$ac_prog"
6028 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6037 ac_ct_CXX
=$ac_cv_prog_ac_ct_CXX
6038 if test -n "$ac_ct_CXX"; then
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
6040 $as_echo "$ac_ct_CXX" >&6; }
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6043 $as_echo "no" >&6; }
6047 test -n "$ac_ct_CXX" && break
6050 if test "x$ac_ct_CXX" = x
; then
6053 case $cross_compiling:$ac_tool_warned in
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6056 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6057 ac_tool_warned
=yes ;;
6065 # Provide some information about the compiler.
6066 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
6069 for ac_option
in --version -v -V -qversion; do
6070 { { ac_try
="$ac_compiler $ac_option >&5"
6072 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
6073 *) ac_try_echo=$ac_try;;
6075 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
6076 $as_echo "$ac_try_echo"; } >&5
6077 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
6079 if test -s conftest.err; then
6081 ... rest of stderr output deleted ...
6082 10q' conftest.err >conftest.er1
6083 cat conftest.er1 >&5
6084 rm -f conftest.er1 conftest.err
6086 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6087 test $ac_status = 0; }
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
6091 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
6092 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
6093 $as_echo_n "(cached) " >&6
6095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6096 /* end confdefs.h. */
6109 if ac_fn_cxx_try_compile "$LINENO"; then :
6114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6115 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
6119 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
6120 if test $ac_compiler_gnu = yes; then
6125 ac_test_CXXFLAGS=${CXXFLAGS+set}
6126 ac_save_CXXFLAGS=$CXXFLAGS
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
6128 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
6129 if test "${ac_cv_prog_cxx_g+set}" = set; then :
6130 $as_echo_n "(cached) " >&6
6132 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
6133 ac_cxx_werror_flag=yes
6136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6137 /* end confdefs.h. */
6147 if ac_fn_cxx_try_compile "$LINENO"; then :
6148 ac_cv_prog_cxx_g=yes
6151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6152 /* end confdefs.h. */
6162 if ac_fn_cxx_try_compile "$LINENO"; then :
6165 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6168 /* end confdefs.h. */
6178 if ac_fn_cxx_try_compile "$LINENO"; then :
6179 ac_cv_prog_cxx_g=yes
6181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6186 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
6188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
6189 $as_echo "$ac_cv_prog_cxx_g" >&6; }
6190 if test "$ac_test_CXXFLAGS" = set; then
6191 CXXFLAGS=$ac_save_CXXFLAGS
6192 elif test $ac_cv_prog_cxx_g = yes; then
6193 if test "$GXX" = yes; then
6199 if test "$GXX" = yes; then
6206 ac_cpp='$CPP $CPPFLAGS'
6207 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6208 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6209 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6211 depcc="$CXX" am_compiler_list=
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6214 $as_echo_n "checking dependency style of $depcc... " >&6; }
6215 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
6216 $as_echo_n "(cached) " >&6
6218 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6219 # We make a subdir and do the tests there. Otherwise we can end up
6220 # making bogus files that we don't know about and never remove. For
6221 # instance it was reported that on HP-UX the gcc test will end up
6222 # making a dummy file named `D
' -- because `-MD' means
`put the output
6226 # Copy depcomp to subdir because otherwise we won't find it if we're
6227 # using a relative directory.
6228 cp "$am_depcomp" conftest.dir
6230 # We will build objects and dependencies in a subdirectory because
6231 # it helps to detect inapplicable dependency modes. For instance
6232 # both Tru64's cc and ICC support -MD to output dependencies as a
6233 # side effect of compilation, but ICC will put the dependencies in
6234 # the current directory while Tru64 will put them in the object
6238 am_cv_CXX_dependencies_compiler_type=none
6239 if test "$am_compiler_list" = ""; then
6240 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < .
/depcomp
`
6243 case " $depcc " in #(
6244 *\ -arch\ *\ -arch\ *) am__universal=true ;;
6247 for depmode in $am_compiler_list; do
6248 # Setup a source with many dependencies, because some compilers
6249 # like to wrap large dependency lists on column 80 (with \), and
6250 # we should not choose a depcomp mode which is confused by this.
6252 # We need to recreate these files for each test, as the compiler may
6253 # overwrite some of them when testing with obscure command lines.
6254 # This happens at least with the AIX C compiler.
6256 for i in 1 2 3 4 5 6; do
6257 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6258 # Using `: > sub
/conftst
$i.h
' creates only sub/conftst1.h with
6259 # Solaris 8's
{/usr
,}/bin
/sh.
6260 touch sub
/conftst
$i.h
6262 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6264 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6265 # mode. It turns out that the SunPro C++ compiler does not properly
6266 # handle `-M -o', and we need to detect this. Also, some Intel
6267 # versions had trouble with output in subdirs
6268 am__obj
=sub
/conftest.
${OBJEXT-o}
6269 am__minus_obj
="-o $am__obj"
6272 # This depmode causes a compiler race in universal mode.
6273 test "$am__universal" = false ||
continue
6276 # after this tag, mechanisms are not by side-effect, so they'll
6277 # only be used when explicitly requested
6278 if test "x$enable_dependency_tracking" = xyes
; then
6284 msvc7 | msvc7msys | msvisualcpp | msvcmsys
)
6285 # This compiler won't grok `-c -o', but also, the minuso test has
6286 # not run yet. These depmodes are late enough in the game, and
6287 # so weak that their functioning should not be impacted.
6288 am__obj
=conftest.
${OBJEXT-o}
6293 if depmode
=$depmode \
6294 source=sub
/conftest.c object
=$am__obj \
6295 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
6296 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
6297 >/dev
/null
2>conftest.err
&&
6298 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6299 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6300 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
6301 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
6302 # icc doesn't choke on unknown options, it will just issue warnings
6303 # or remarks (even with -Werror). So we grep stderr for any message
6304 # that says an option was ignored or not supported.
6305 # When given -MP, icc 7.0 and 7.1 complain thusly:
6306 # icc: Command line warning: ignoring option '-M'; no argument required
6307 # The diagnosis changed in icc 8.0:
6308 # icc: Command line remark: option '-MP' not supported
6309 if (grep 'ignoring option' conftest.err ||
6310 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
6311 am_cv_CXX_dependencies_compiler_type
=$depmode
6320 am_cv_CXX_dependencies_compiler_type
=none
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6325 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6326 CXXDEPMODE
=depmode
=$am_cv_CXX_dependencies_compiler_type
6329 test "x$enable_dependency_tracking" != xno \
6330 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3
; then
6331 am__fastdepCXX_TRUE
=
6332 am__fastdepCXX_FALSE
='#'
6334 am__fastdepCXX_TRUE
='#'
6335 am__fastdepCXX_FALSE
=
6339 for ac_prog
in 'bison -y' byacc
6341 # Extract the first word of "$ac_prog", so it can be a program name with args.
6342 set dummy
$ac_prog; ac_word
=$2
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6344 $as_echo_n "checking for $ac_word... " >&6; }
6345 if test "${ac_cv_prog_YACC+set}" = set; then :
6346 $as_echo_n "(cached) " >&6
6348 if test -n "$YACC"; then
6349 ac_cv_prog_YACC
="$YACC" # Let the user override the test.
6351 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6355 test -z "$as_dir" && as_dir
=.
6356 for ac_exec_ext
in '' $ac_executable_extensions; do
6357 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6358 ac_cv_prog_YACC
="$ac_prog"
6359 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6368 YACC
=$ac_cv_prog_YACC
6369 if test -n "$YACC"; then
6370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
6371 $as_echo "$YACC" >&6; }
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6374 $as_echo "no" >&6; }
6378 test -n "$YACC" && break
6380 test -n "$YACC" || YACC
="yacc"
6382 if test -n "$ac_tool_prefix"; then
6383 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6384 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6386 $as_echo_n "checking for $ac_word... " >&6; }
6387 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6388 $as_echo_n "(cached) " >&6
6390 if test -n "$RANLIB"; then
6391 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
6393 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6397 test -z "$as_dir" && as_dir
=.
6398 for ac_exec_ext
in '' $ac_executable_extensions; do
6399 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6400 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
6401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6410 RANLIB
=$ac_cv_prog_RANLIB
6411 if test -n "$RANLIB"; then
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6413 $as_echo "$RANLIB" >&6; }
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6416 $as_echo "no" >&6; }
6421 if test -z "$ac_cv_prog_RANLIB"; then
6422 ac_ct_RANLIB
=$RANLIB
6423 # Extract the first word of "ranlib", so it can be a program name with args.
6424 set dummy ranlib
; ac_word
=$2
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6426 $as_echo_n "checking for $ac_word... " >&6; }
6427 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6428 $as_echo_n "(cached) " >&6
6430 if test -n "$ac_ct_RANLIB"; then
6431 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
6433 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6437 test -z "$as_dir" && as_dir
=.
6438 for ac_exec_ext
in '' $ac_executable_extensions; do
6439 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6440 ac_cv_prog_ac_ct_RANLIB
="ranlib"
6441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6450 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
6451 if test -n "$ac_ct_RANLIB"; then
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6453 $as_echo "$ac_ct_RANLIB" >&6; }
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6456 $as_echo "no" >&6; }
6459 if test "x$ac_ct_RANLIB" = x
; then
6462 case $cross_compiling:$ac_tool_warned in
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6465 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6466 ac_tool_warned
=yes ;;
6468 RANLIB
=$ac_ct_RANLIB
6471 RANLIB
="$ac_cv_prog_RANLIB"
6475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6476 $as_echo_n "checking whether ln -s works... " >&6; }
6478 if test "$LN_S" = "ln -s"; then
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6480 $as_echo "yes" >&6; }
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6483 $as_echo "no, using $LN_S" >&6; }
6489 # If we haven't got the data from the intl directory,
6490 # assume NLS is disabled.
6499 if test -f ..
/intl
/config.intl
; then
6500 . ..
/intl
/config.intl
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6503 $as_echo_n "checking whether NLS is requested... " >&6; }
6504 if test x
"$USE_NLS" != xyes
; then
6505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6506 $as_echo "no" >&6; }
6508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6509 $as_echo "yes" >&6; }
6511 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
6514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
6515 $as_echo_n "checking for catalogs to be installed... " >&6; }
6516 # Look for .po and .gmo files in the source directory.
6519 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
6520 # If there aren't any .gmo files the shell will give us the
6521 # literal string "../path/to/srcdir/po/*.gmo" which has to be
6523 case "$cat" in *\
**)
6526 # The quadruple backslash is collapsed to a double backslash
6527 # by the backticks, then collapsed again by the double quotes,
6528 # leaving us with one backslash in the sed expression (right
6529 # before the dot that mustn't act as a wildcard).
6530 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
6531 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
6532 # The user is allowed to set LINGUAS to a list of languages to
6533 # install catalogs for. If it's empty that means "all of them."
6534 if test "x$LINGUAS" = x
; then
6535 CATALOGS
="$CATALOGS $cat"
6536 XLINGUAS
="$XLINGUAS $lang"
6538 case "$LINGUAS" in *$lang*)
6539 CATALOGS
="$CATALOGS $cat"
6540 XLINGUAS
="$XLINGUAS $lang"
6546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
6547 $as_echo "$LINGUAS" >&6; }
6561 if test -n "$ac_aux_dir"; then
6562 case "$ac_aux_dir" in
6563 /*) MKINSTALLDIRS
="$ac_aux_dir/mkinstalldirs" ;;
6564 *) MKINSTALLDIRS
="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
6567 if test -z "$MKINSTALLDIRS"; then
6568 MKINSTALLDIRS
="\$(top_srcdir)/mkinstalldirs"
6573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6574 $as_echo_n "checking whether NLS is requested... " >&6; }
6575 # Check whether --enable-nls was given.
6576 if test "${enable_nls+set}" = set; then :
6577 enableval
=$enable_nls; USE_NLS
=$enableval
6582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
6583 $as_echo "$USE_NLS" >&6; }
6590 # Prepare PATH_SEPARATOR.
6591 # The user is always right.
6592 if test "${PATH_SEPARATOR+set}" != set; then
6593 echo "#! /bin/sh" >conf$$.sh
6594 echo "exit 0" >>conf$$.sh
6596 if (PATH
="/nonexistent;."; conf$$.sh
) >/dev
/null
2>&1; then
6604 # Find out how to test for executable files. Don't use a zero-byte file,
6605 # as systems may use methods other than mode bits to determine executability.
6606 cat >conf$$.
file <<_ASEOF
6610 chmod +x conf$$.
file
6611 if test -x conf$$.
file >/dev
/null
2>&1; then
6612 ac_executable_p
="test -x"
6614 ac_executable_p
="test -f"
6618 # Extract the first word of "msgfmt", so it can be a program name with args.
6619 set dummy msgfmt
; ac_word
=$2
6620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6621 $as_echo_n "checking for $ac_word... " >&6; }
6622 if test "${ac_cv_path_MSGFMT+set}" = set; then :
6623 $as_echo_n "(cached) " >&6
6627 ac_cv_path_MSGFMT
="$MSGFMT" # Let the user override the test with a path.
6630 ac_save_IFS
="$IFS"; IFS
=$PATH_SEPARATOR
6631 for ac_dir
in $PATH; do
6633 test -z "$ac_dir" && ac_dir
=.
6634 for ac_exec_ext
in '' $ac_executable_extensions; do
6635 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6636 if $ac_dir/$ac_word --statistics /dev
/null
>/dev
/null
2>&1 &&
6637 (if $ac_dir/$ac_word --statistics /dev
/null
2>&1 >/dev
/null |
grep usage
>/dev
/null
; then exit 1; else exit 0; fi); then
6638 ac_cv_path_MSGFMT
="$ac_dir/$ac_word$ac_exec_ext"
6645 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT
=":"
6649 MSGFMT
="$ac_cv_path_MSGFMT"
6650 if test "$MSGFMT" != ":"; then
6651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
6652 $as_echo "$MSGFMT" >&6; }
6654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6655 $as_echo "no" >&6; }
6658 # Extract the first word of "gmsgfmt", so it can be a program name with args.
6659 set dummy gmsgfmt
; ac_word
=$2
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6661 $as_echo_n "checking for $ac_word... " >&6; }
6662 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
6663 $as_echo_n "(cached) " >&6
6667 ac_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a path.
6670 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6674 test -z "$as_dir" && as_dir
=.
6675 for ac_exec_ext
in '' $ac_executable_extensions; do
6676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6677 ac_cv_path_GMSGFMT
="$as_dir/$ac_word$ac_exec_ext"
6678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6685 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT
="$MSGFMT"
6689 GMSGFMT
=$ac_cv_path_GMSGFMT
6690 if test -n "$GMSGFMT"; then
6691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
6692 $as_echo "$GMSGFMT" >&6; }
6694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6695 $as_echo "no" >&6; }
6701 # Prepare PATH_SEPARATOR.
6702 # The user is always right.
6703 if test "${PATH_SEPARATOR+set}" != set; then
6704 echo "#! /bin/sh" >conf$$.sh
6705 echo "exit 0" >>conf$$.sh
6707 if (PATH
="/nonexistent;."; conf$$.sh
) >/dev
/null
2>&1; then
6715 # Find out how to test for executable files. Don't use a zero-byte file,
6716 # as systems may use methods other than mode bits to determine executability.
6717 cat >conf$$.
file <<_ASEOF
6721 chmod +x conf$$.
file
6722 if test -x conf$$.
file >/dev
/null
2>&1; then
6723 ac_executable_p
="test -x"
6725 ac_executable_p
="test -f"
6729 # Extract the first word of "xgettext", so it can be a program name with args.
6730 set dummy xgettext
; ac_word
=$2
6731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6732 $as_echo_n "checking for $ac_word... " >&6; }
6733 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
6734 $as_echo_n "(cached) " >&6
6738 ac_cv_path_XGETTEXT
="$XGETTEXT" # Let the user override the test with a path.
6741 ac_save_IFS
="$IFS"; IFS
=$PATH_SEPARATOR
6742 for ac_dir
in $PATH; do
6744 test -z "$ac_dir" && ac_dir
=.
6745 for ac_exec_ext
in '' $ac_executable_extensions; do
6746 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6747 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev
/null
>/dev
/null
2>&1 &&
6748 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev
/null
2>&1 >/dev
/null |
grep usage
>/dev
/null
; then exit 1; else exit 0; fi); then
6749 ac_cv_path_XGETTEXT
="$ac_dir/$ac_word$ac_exec_ext"
6756 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT
=":"
6760 XGETTEXT
="$ac_cv_path_XGETTEXT"
6761 if test "$XGETTEXT" != ":"; then
6762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
6763 $as_echo "$XGETTEXT" >&6; }
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6766 $as_echo "no" >&6; }
6772 # Prepare PATH_SEPARATOR.
6773 # The user is always right.
6774 if test "${PATH_SEPARATOR+set}" != set; then
6775 echo "#! /bin/sh" >conf$$.sh
6776 echo "exit 0" >>conf$$.sh
6778 if (PATH
="/nonexistent;."; conf$$.sh
) >/dev
/null
2>&1; then
6786 # Find out how to test for executable files. Don't use a zero-byte file,
6787 # as systems may use methods other than mode bits to determine executability.
6788 cat >conf$$.
file <<_ASEOF
6792 chmod +x conf$$.
file
6793 if test -x conf$$.
file >/dev
/null
2>&1; then
6794 ac_executable_p
="test -x"
6796 ac_executable_p
="test -f"
6800 # Extract the first word of "msgmerge", so it can be a program name with args.
6801 set dummy msgmerge
; ac_word
=$2
6802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6803 $as_echo_n "checking for $ac_word... " >&6; }
6804 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
6805 $as_echo_n "(cached) " >&6
6809 ac_cv_path_MSGMERGE
="$MSGMERGE" # Let the user override the test with a path.
6812 ac_save_IFS
="$IFS"; IFS
=$PATH_SEPARATOR
6813 for ac_dir
in $PATH; do
6815 test -z "$ac_dir" && ac_dir
=.
6816 for ac_exec_ext
in '' $ac_executable_extensions; do
6817 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6818 if $ac_dir/$ac_word --update -q /dev
/null
/dev
/null
>/dev
/null
2>&1; then
6819 ac_cv_path_MSGMERGE
="$ac_dir/$ac_word$ac_exec_ext"
6826 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE
=":"
6830 MSGMERGE
="$ac_cv_path_MSGMERGE"
6831 if test "$MSGMERGE" != ":"; then
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
6833 $as_echo "$MSGMERGE" >&6; }
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6836 $as_echo "no" >&6; }
6840 if test "$GMSGFMT" != ":"; then
6841 if $GMSGFMT --statistics /dev
/null
>/dev
/null
2>&1 &&
6842 (if $GMSGFMT --statistics /dev
/null
2>&1 >/dev
/null |
grep usage
>/dev
/null
; then exit 1; else exit 0; fi); then
6845 GMSGFMT
=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
6847 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
6852 if test "$XGETTEXT" != ":"; then
6853 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev
/null
>/dev
/null
2>&1 &&
6854 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev
/null
2>&1 >/dev
/null |
grep usage
>/dev
/null
; then exit 1; else exit 0; fi); then
6857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
6858 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
6864 ac_config_commands
="$ac_config_commands default-1"
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6869 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6870 if test "${ac_cv_c_bigendian+set}" = set; then :
6871 $as_echo_n "(cached) " >&6
6873 ac_cv_c_bigendian
=unknown
6874 # See if we're dealing with a universal compiler.
6875 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6876 /* end confdefs.h. */
6877 #ifndef __APPLE_CC__
6878 not a universal capable compiler
6883 if ac_fn_c_try_compile
"$LINENO"; then :
6885 # Check for potential -arch flags. It is not universal unless
6886 # there are at least two -arch flags with different values.
6889 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6890 if test -n "$ac_prev"; then
6892 i?
86 | x86_64 | ppc | ppc64
)
6893 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
6896 ac_cv_c_bigendian
=universal
6902 elif test "x$ac_word" = "x-arch"; then
6907 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6908 if test $ac_cv_c_bigendian = unknown
; then
6909 # See if sys/param.h defines the BYTE_ORDER macro.
6910 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6911 /* end confdefs.h. */
6912 #include <sys/types.h>
6913 #include <sys/param.h>
6918 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6919 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6928 if ac_fn_c_try_compile
"$LINENO"; then :
6929 # It does; now see whether it defined to BIG_ENDIAN or not.
6930 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6931 /* end confdefs.h. */
6932 #include <sys/types.h>
6933 #include <sys/param.h>
6938 #if BYTE_ORDER != BIG_ENDIAN
6946 if ac_fn_c_try_compile
"$LINENO"; then :
6947 ac_cv_c_bigendian
=yes
6949 ac_cv_c_bigendian
=no
6951 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6953 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6955 if test $ac_cv_c_bigendian = unknown
; then
6956 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6957 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6958 /* end confdefs.h. */
6964 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6972 if ac_fn_c_try_compile
"$LINENO"; then :
6973 # It does; now see whether it defined to _BIG_ENDIAN or not.
6974 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6975 /* end confdefs.h. */
6989 if ac_fn_c_try_compile
"$LINENO"; then :
6990 ac_cv_c_bigendian
=yes
6992 ac_cv_c_bigendian
=no
6994 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6996 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6998 if test $ac_cv_c_bigendian = unknown
; then
6999 # Compile a test program.
7000 if test "$cross_compiling" = yes; then :
7001 # Try to guess by grepping values from an object file.
7002 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7003 /* end confdefs.h. */
7004 short int ascii_mm[] =
7005 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
7006 short int ascii_ii[] =
7007 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
7008 int use_ascii (int i) {
7009 return ascii_mm[i] + ascii_ii[i];
7011 short int ebcdic_ii[] =
7012 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
7013 short int ebcdic_mm[] =
7014 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
7015 int use_ebcdic (int i) {
7016 return ebcdic_mm[i] + ebcdic_ii[i];
7023 return use_ascii (foo) == use_ebcdic (foo);
7028 if ac_fn_c_try_compile
"$LINENO"; then :
7029 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
7030 ac_cv_c_bigendian
=yes
7032 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
7033 if test "$ac_cv_c_bigendian" = unknown
; then
7034 ac_cv_c_bigendian
=no
7036 # finding both strings is unlikely to happen, but who knows?
7037 ac_cv_c_bigendian
=unknown
7041 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7043 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7044 /* end confdefs.h. */
7045 $ac_includes_default
7050 /* Are we little or big endian? From Harbison&Steele. */
7054 char c[sizeof (long int)];
7057 return u.c[sizeof (long int) - 1] == 1;
7063 if ac_fn_c_try_run
"$LINENO"; then :
7064 ac_cv_c_bigendian
=no
7066 ac_cv_c_bigendian
=yes
7068 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
7069 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
7074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
7075 $as_echo "$ac_cv_c_bigendian" >&6; }
7076 case $ac_cv_c_bigendian in #(
7078 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
7084 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
7088 as_fn_error
"unknown endianness
7089 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
7095 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
7097 NATIVE_LINKER_FALSE
='#'
7099 NATIVE_LINKER_TRUE
='#'
7100 NATIVE_LINKER_FALSE
=
7103 if test "$GCC" = yes; then
7112 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
7113 NATIVE_OR_CROSS_LINKER_TRUE
=
7114 NATIVE_OR_CROSS_LINKER_FALSE
='#'
7116 NATIVE_OR_CROSS_LINKER_TRUE
='#'
7117 NATIVE_OR_CROSS_LINKER_FALSE
=
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
7122 $as_echo_n "checking whether static linking works... " >&6; }
7123 if test "${gold_cv_lib_static+set}" = set; then :
7124 $as_echo_n "(cached) " >&6
7126 LDFLAGS_hold
=$LDFLAGS
7127 LDFLAGS
="$LDFLAGS -static"
7128 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7129 /* end confdefs.h. */
7140 if ac_fn_c_try_link
"$LINENO"; then :
7141 gold_cv_lib_static
=yes
7143 gold_cv_lib_static
=no
7145 rm -f core conftest.err conftest.
$ac_objext \
7146 conftest
$ac_exeext conftest.
$ac_ext
7147 LDFLAGS
=$LDFLAGS_hold
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
7150 $as_echo "$gold_cv_lib_static" >&6; }
7151 if test "$gold_cv_lib_static" = "yes"; then
7153 HAVE_STATIC_FALSE
='#'
7155 HAVE_STATIC_TRUE
='#'
7168 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
=
7169 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
='#'
7171 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
='#'
7172 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
=
7176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
7177 $as_echo_n "checking for gcc >= 4.1... " >&6; }
7178 if test "${gold_cv_prog_gcc41+set}" = set; then :
7179 $as_echo_n "(cached) " >&6
7181 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7182 /* end confdefs.h. */
7184 #if !defined __GNUC__
7186 #elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
7191 if ac_fn_c_try_compile
"$LINENO"; then :
7192 gold_cv_prog_gcc41
=yes
7194 gold_cv_prog_gcc41
=no
7196 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
7199 $as_echo "$gold_cv_prog_gcc41" >&6; }
7201 save_CFLAGS
="$CFLAGS"
7202 CFLAGS
="$CFLAGS -mcmodel=medium"
7203 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7204 /* end confdefs.h. */
7207 if ac_fn_c_try_compile
"$LINENO"; then :
7208 have_mcmodel_medium
=yes
7210 have_mcmodel_medium
=no
7212 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7213 CFLAGS
="$save_CFLAGS"
7214 if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
7215 MCMODEL_MEDIUM_TRUE
=
7216 MCMODEL_MEDIUM_FALSE
='#'
7218 MCMODEL_MEDIUM_TRUE
='#'
7219 MCMODEL_MEDIUM_FALSE
=
7223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fmerge-constants" >&5
7224 $as_echo_n "checking whether $CC supports -fmerge-constants... " >&6; }
7225 if test "${gold_cv_merge_constants+set}" = set; then :
7226 $as_echo_n "(cached) " >&6
7229 save_CFLAGS
="$CFLAGS"
7230 CFLAGS
="$CFLAGS -fmerge-constants"
7231 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7232 /* end confdefs.h. */
7233 const char *s = "foo";
7235 if ac_fn_c_try_compile
"$LINENO"; then :
7236 gold_cv_merge_constants
=yes
7238 gold_cv_merge_constants
=no
7240 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7241 CFLAGS
="$save_CFLAGS"
7243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_merge_constants" >&5
7244 $as_echo "$gold_cv_merge_constants" >&6; }
7246 if test "$gold_cv_merge_constants" = yes; then :
7247 MERGE_CONSTANTS_FLAG
=-fmerge-constants
7249 MERGE_CONSTANTS_FLAG
=
7252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
7253 $as_echo_n "checking for thread support... " >&6; }
7254 if test "${gold_cv_c_thread+set}" = set; then :
7255 $as_echo_n "(cached) " >&6
7257 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7258 /* end confdefs.h. */
7261 if ac_fn_c_try_compile
"$LINENO"; then :
7262 gold_cv_c_thread
=yes
7266 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
7269 $as_echo "$gold_cv_c_thread" >&6; }
7271 if test "$gold_cv_c_thread" = "yes"; then
7280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
7281 $as_echo_n "checking for glibc >= 2.4... " >&6; }
7282 if test "${gold_cv_lib_glibc24+set}" = set; then :
7283 $as_echo_n "(cached) " >&6
7285 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7286 /* end confdefs.h. */
7288 #include <features.h>
7289 #if !defined __GLIBC__
7291 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
7296 if ac_fn_c_try_compile
"$LINENO"; then :
7297 gold_cv_lib_glibc24
=yes
7299 gold_cv_lib_glibc24
=no
7301 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
7304 $as_echo "$gold_cv_lib_glibc24" >&6; }
7306 if test "$gold_cv_lib_glibc24" = "yes"; then
7308 STATIC_TLS_FALSE
='#'
7315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
7316 $as_echo_n "checking for omp support... " >&6; }
7317 if test "${gold_cv_c_threadprivate+set}" = set; then :
7318 $as_echo_n "(cached) " >&6
7320 save_CFLAGS
="$CFLAGS"
7321 CFLAGS
="$CFLAGS -fopenmp"
7322 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7323 /* end confdefs.h. */
7327 #pragma omp threadprivate (i)
7330 if ac_fn_c_try_compile
"$LINENO"; then :
7331 gold_cv_c_threadprivate
=yes
7333 gold_cv_c_threadprivate
=no
7335 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7336 CFLAGS
="$save_CFLAGS"
7338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
7339 $as_echo "$gold_cv_c_threadprivate" >&6; }
7340 if test "$gold_cv_c_threadprivate" = "yes"; then
7342 $as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
7345 if test "$gold_cv_c_threadprivate" = "yes"; then
7347 OMP_SUPPORT_FALSE
='#'
7349 OMP_SUPPORT_TRUE
='#'
7354 save_CFLAGS
="$CFLAGS"
7355 CFLAGS
="$CFLAGS -Werror -fpic -mtls-dialect=gnu2"
7356 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7357 /* end confdefs.h. */
7366 if ac_fn_c_try_compile
"$LINENO"; then :
7371 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7372 CFLAGS
="$save_CFLAGS"
7373 if test "$have_tls_gnu2" = "yes"; then
7374 TLS_GNU2_DIALECT_TRUE
=
7375 TLS_GNU2_DIALECT_FALSE
='#'
7377 TLS_GNU2_DIALECT_TRUE
='#'
7378 TLS_GNU2_DIALECT_FALSE
=
7382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
7383 $as_echo_n "checking for glibc >= 2.9... " >&6; }
7384 if test "${gold_cv_lib_glibc29+set}" = set; then :
7385 $as_echo_n "(cached) " >&6
7387 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7388 /* end confdefs.h. */
7390 #include <features.h>
7391 #if !defined __GLIBC__
7393 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
7398 if ac_fn_c_try_compile
"$LINENO"; then :
7399 gold_cv_lib_glibc29
=yes
7401 gold_cv_lib_glibc29
=no
7403 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
7406 $as_echo "$gold_cv_lib_glibc29" >&6; }
7408 if test "$gold_cv_lib_glibc29" = "yes"; then
7409 TLS_DESCRIPTORS_TRUE
=
7410 TLS_DESCRIPTORS_FALSE
='#'
7412 TLS_DESCRIPTORS_TRUE
='#'
7413 TLS_DESCRIPTORS_FALSE
=
7417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
7418 $as_echo_n "checking for -frandom-seed support... " >&6; }
7419 if test "${gold_cv_c_random_seed+set}" = set; then :
7420 $as_echo_n "(cached) " >&6
7422 save_CFLAGS
="$CFLAGS"
7423 CFLAGS
="$CFLAGS -frandom-seed=foo"
7424 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7425 /* end confdefs.h. */
7428 if ac_fn_c_try_compile
"$LINENO"; then :
7429 gold_cv_c_random_seed
=yes
7431 gold_cv_c_random_seed
=no
7433 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7434 CFLAGS
="$save_CFLAGS"
7436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
7437 $as_echo "$gold_cv_c_random_seed" >&6; }
7438 if test "$gold_cv_c_random_seed" = "yes"; then
7439 # In Makefile, '$@' will be expanded to be the name of the file
7440 # being built, providing a unique seed for each file.
7441 RANDOM_SEED_CFLAGS
=-frandom-seed=\$@
7445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
7446 $as_echo_n "checking for glibc ifunc support... " >&6; }
7447 if test "${gold_cv_lib_glibc_ifunc+set}" = set; then :
7448 $as_echo_n "(cached) " >&6
7450 save_LDFLAGS
="$LDFLAGS"
7451 LDFLAGS
="$LDFLAGS -static"
7452 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7453 /* end confdefs.h. */
7455 #include <features.h>
7456 #if !defined __GLIBC__
7458 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
7461 void func (void) { }
7463 __asm__(".type invoke, %gnu_indirect_function");
7464 typedef void (*funcptr) (void);
7465 funcptr dispatch (void) __asm__ ("invoke");
7466 funcptr dispatch (void) { return &func; }
7476 if ac_fn_c_try_link
"$LINENO"; then :
7478 if ${NM} conftest
$EXEEXT |
grep "__rela\?_iplt_start" >/dev
/null
2>&1; then
7479 gold_cv_lib_glibc_ifunc
=both
7481 gold_cv_lib_glibc_ifunc
=dyn
7484 gold_cv_lib_glibc_ifunc
=no
7486 rm -f core conftest.err conftest.
$ac_objext \
7487 conftest
$ac_exeext conftest.
$ac_ext
7488 LDFLAGS
="$save_LDFLAGS"
7490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
7491 $as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
7493 if test "$gold_cv_lib_glibc_ifunc" != "no"; then
7501 if test "$gold_cv_lib_glibc_ifunc" = "both"; then
7503 IFUNC_STATIC_FALSE
='#'
7505 IFUNC_STATIC_TRUE
='#'
7511 # Set the 'development' global.
7512 .
$srcdir/..
/bfd
/development.sh
7514 # Set acp_cpp_for_build variable
7515 ac_cpp_for_build
="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
7517 # Default set of GCC warnings to enable.
7518 GCC_WARN_CFLAGS
="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
7519 GCC_WARN_CFLAGS_FOR_BUILD
="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
7521 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
7522 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7523 /* end confdefs.h. */
7526 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7527 $EGREP "^[0-3]$" >/dev
/null
2>&1; then :
7530 GCC_WARN_CFLAGS
="$GCC_WARN_CFLAGS -Wshadow"
7535 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
7536 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7537 /* end confdefs.h. */
7540 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7541 $EGREP "^[0-4]$" >/dev
/null
2>&1; then :
7544 GCC_WARN_CFLAGS
="$GCC_WARN_CFLAGS -Wstack-usage=262144"
7549 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
7550 WARN_WRITE_STRINGS
=""
7551 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7552 /* end confdefs.h. */
7555 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7556 $EGREP "^[0-3]$" >/dev
/null
2>&1; then :
7559 WARN_WRITE_STRINGS
="-Wwrite-strings"
7564 # Verify CC_FOR_BUILD to be compatible with warning flags
7566 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
7567 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7568 /* end confdefs.h. */
7571 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
7572 $EGREP "^[0-3]$" >/dev
/null
2>&1; then :
7575 GCC_WARN_CFLAGS_FOR_BUILD
="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
7580 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
7581 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7582 /* end confdefs.h. */
7585 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
7586 $EGREP "^[0-4]$" >/dev
/null
2>&1; then :
7589 GCC_WARN_CFLAGS_FOR_BUILD
="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
7594 # Check whether --enable-werror was given.
7595 if test "${enable_werror+set}" = set; then :
7596 enableval
=$enable_werror; case "${enableval}" in
7597 yes | y
) ERROR_ON_WARNING
="yes" ;;
7598 no | n
) ERROR_ON_WARNING
="no" ;;
7599 *) as_fn_error
"bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
7604 # Disable -Wformat by default when using gcc on mingw
7607 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
7608 GCC_WARN_CFLAGS
="$GCC_WARN_CFLAGS -Wno-format"
7609 GCC_WARN_CFLAGS_FOR_BUILD
="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
7615 # Enable -Werror by default when using gcc. Turn it off for releases.
7616 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true
; then
7617 ERROR_ON_WARNING
=yes
7621 if test "${ERROR_ON_WARNING}" = yes ; then
7622 GCC_WARN_CFLAGS
="$GCC_WARN_CFLAGS -Werror"
7623 GCC_WARN_CFLAGS_FOR_BUILD
="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
7624 NO_WERROR
="-Wno-error"
7627 if test "${GCC}" = yes ; then
7628 WARN_CFLAGS
="${GCC_WARN_CFLAGS}"
7629 WARN_CFLAGS_FOR_BUILD
="${GCC_WARN_CFLAGS_FOR_BUILD}"
7632 # Check whether --enable-build-warnings was given.
7633 if test "${enable_build_warnings+set}" = set; then :
7634 enableval
=$enable_build_warnings; case "${enableval}" in
7635 yes) WARN_CFLAGS
="${GCC_WARN_CFLAGS}"
7636 WARN_CFLAGS_FOR_BUILD
="${GCC_WARN_CFLAGS_FOR_BUILD}";;
7637 no
) if test "${GCC}" = yes ; then
7639 WARN_CFLAGS_FOR_BUILD
="-w"
7641 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
7642 WARN_CFLAGS
="${GCC_WARN_CFLAGS} ${t}"
7643 WARN_CFLAGS_FOR_BUILD
="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
7644 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
7645 WARN_CFLAGS
="${t} ${GCC_WARN_CFLAGS}"
7646 WARN_CFLAGS_FOR_BUILD
="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
7647 *) WARN_CFLAGS
=`echo "${enableval}" | sed -e "s/,/ /g"`
7648 WARN_CFLAGS_FOR_BUILD
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
7653 if test x
"$silent" != x
"yes" && test x
"$WARN_CFLAGS" != x
""; then
7654 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
7663 WARN_CXXFLAGS
=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
7667 # Check whether --with-gold-ldflags was given.
7668 if test "${with_gold_ldflags+set}" = set; then :
7669 withval
=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
7672 GOLD_LDFLAGS
=$withval
7681 # Check whether --with-gold-ldadd was given.
7682 if test "${with_gold_ldadd+set}" = set; then :
7683 withval
=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
7694 LFS_CFLAGS
="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
7697 for ac_header
in sys
/mman.h
7699 ac_fn_c_check_header_mongrel
"$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
7700 if test "x$ac_cv_header_sys_mman_h" = x
""yes; then :
7701 cat >>confdefs.h
<<_ACEOF
7702 #define HAVE_SYS_MMAN_H 1
7709 for ac_func
in chsize mmap
7711 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7712 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
7713 eval as_val
=\$
$as_ac_var
7714 if test "x$as_val" = x
""yes; then :
7715 cat >>confdefs.h
<<_ACEOF
7716 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7722 for ac_func
in pread ftruncate ffsll
7724 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7725 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
7726 eval as_val
=\$
$as_ac_var
7727 if test "x$as_val" = x
""yes; then :
7728 cat >>confdefs.h
<<_ACEOF
7729 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7733 case " $LIBOBJS " in
7734 *" $ac_func.$ac_objext "* ) ;;
7735 *) LIBOBJS
="$LIBOBJS $ac_func.$ac_objext"
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
7745 $as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
7746 if test "${gold_cv_lib_mremap_maymove+set}" = set; then :
7747 $as_echo_n "(cached) " >&6
7749 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7750 /* end confdefs.h. */
7753 #include <sys/mman.h>
7754 void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
7764 if ac_fn_c_try_link
"$LINENO"; then :
7765 gold_cv_lib_mremap_maymove
=yes
7767 gold_cv_lib_mremap_maymove
=no
7769 rm -f core conftest.err conftest.
$ac_objext \
7770 conftest
$ac_exeext conftest.
$ac_ext
7772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
7773 $as_echo "$gold_cv_lib_mremap_maymove" >&6; }
7774 if test "$gold_cv_lib_mremap_maymove" = "yes"; then
7776 $as_echo "#define HAVE_MREMAP 1" >>confdefs.h
7779 case " $LIBOBJS " in
7780 *" mremap.$ac_objext "* ) ;;
7781 *) LIBOBJS
="$LIBOBJS mremap.$ac_objext"
7787 # Link in zlib if we can. This allows us to write compressed sections.
7789 # Use the system's zlib library.
7790 zlibdir
="-L\$(top_builddir)/../zlib"
7791 zlibinc
="-I\$(top_srcdir)/../zlib"
7793 # Check whether --with-system-zlib was given.
7794 if test "${with_system_zlib+set}" = set; then :
7795 withval
=$with_system_zlib; if test x
$with_system_zlib = xyes
; then
7806 ac_fn_c_check_decl
"$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
7807 if test "x$ac_cv_have_decl_basename" = x
""yes; then :
7813 cat >>confdefs.h
<<_ACEOF
7814 #define HAVE_DECL_BASENAME $ac_have_decl
7816 ac_fn_c_check_decl
"$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
7817 if test "x$ac_cv_have_decl_ffs" = x
""yes; then :
7823 cat >>confdefs.h
<<_ACEOF
7824 #define HAVE_DECL_FFS $ac_have_decl
7826 ac_fn_c_check_decl
"$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
7827 if test "x$ac_cv_have_decl_asprintf" = x
""yes; then :
7833 cat >>confdefs.h
<<_ACEOF
7834 #define HAVE_DECL_ASPRINTF $ac_have_decl
7836 ac_fn_c_check_decl
"$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
7837 if test "x$ac_cv_have_decl_vasprintf" = x
""yes; then :
7843 cat >>confdefs.h
<<_ACEOF
7844 #define HAVE_DECL_VASPRINTF $ac_have_decl
7846 ac_fn_c_check_decl
"$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
7847 if test "x$ac_cv_have_decl_snprintf" = x
""yes; then :
7853 cat >>confdefs.h
<<_ACEOF
7854 #define HAVE_DECL_SNPRINTF $ac_have_decl
7856 ac_fn_c_check_decl
"$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
7857 if test "x$ac_cv_have_decl_vsnprintf" = x
""yes; then :
7863 cat >>confdefs.h
<<_ACEOF
7864 #define HAVE_DECL_VSNPRINTF $ac_have_decl
7866 ac_fn_c_check_decl
"$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
7867 if test "x$ac_cv_have_decl_strverscmp" = x
""yes; then :
7873 cat >>confdefs.h
<<_ACEOF
7874 #define HAVE_DECL_STRVERSCMP $ac_have_decl
7878 save_CFLAGS
="$CFLAGS"
7879 CFLAGS
="$CFLAGS -Werror -gpubnames"
7880 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7881 /* end confdefs.h. */
7884 if ac_fn_c_try_compile
"$LINENO"; then :
7889 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7890 CFLAGS
="$save_CFLAGS"
7891 if test "$have_pubnames" = "yes"; then
7893 HAVE_PUBNAMES_FALSE
='#'
7895 HAVE_PUBNAMES_TRUE
='#'
7896 HAVE_PUBNAMES_FALSE
=
7900 save_CFLAGS
="$CFLAGS"
7901 CFLAGS
="$CFLAGS -Werror -fno-use-linker-plugin"
7902 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7903 /* end confdefs.h. */
7906 if ac_fn_c_try_compile
"$LINENO"; then :
7907 have_no_use_linker_plugin
=yes
7909 have_no_use_linker_plugin
=no
7911 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7912 CFLAGS
="$save_CFLAGS"
7913 if test "$have_no_use_linker_plugin" = "yes"; then
7914 HAVE_NO_USE_LINKER_PLUGIN_TRUE
=
7915 HAVE_NO_USE_LINKER_PLUGIN_FALSE
='#'
7917 HAVE_NO_USE_LINKER_PLUGIN_TRUE
='#'
7918 HAVE_NO_USE_LINKER_PLUGIN_FALSE
=
7923 ac_cpp
='$CXXCPP $CPPFLAGS'
7924 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7925 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7926 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7931 ac_cpp
='$CXXCPP $CPPFLAGS'
7932 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7933 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7934 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7936 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7937 if test -z "$CXXCPP"; then
7938 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7939 $as_echo_n "(cached) " >&6
7941 # Double quotes because CXXCPP needs to be expanded
7942 for CXXCPP
in "$CXX -E" "/lib/cpp"
7945 for ac_cxx_preproc_warn_flag
in '' yes
7947 # Use a header file that comes with gcc, so configuring glibc
7948 # with a fresh cross-compiler works.
7949 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7950 # <limits.h> exists even on freestanding compilers.
7951 # On the NeXT, cc -E runs the code through the compiler's parser,
7952 # not just through cpp. "Syntax error" is here to catch this case.
7953 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7954 /* end confdefs.h. */
7956 # include <limits.h>
7958 # include <assert.h>
7962 if ac_fn_cxx_try_cpp
"$LINENO"; then :
7965 # Broken: fails on valid input.
7968 rm -f conftest.err conftest.
$ac_ext
7970 # OK, works on sane cases. Now check whether nonexistent headers
7971 # can be detected and how.
7972 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7973 /* end confdefs.h. */
7974 #include <ac_nonexistent.h>
7976 if ac_fn_cxx_try_cpp
"$LINENO"; then :
7977 # Broken: success on invalid input.
7980 # Passes both tests.
7984 rm -f conftest.err conftest.
$ac_ext
7987 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7988 rm -f conftest.err conftest.
$ac_ext
7989 if $ac_preproc_ok; then :
7994 ac_cv_prog_CXXCPP
=$CXXCPP
7997 CXXCPP
=$ac_cv_prog_CXXCPP
7999 ac_cv_prog_CXXCPP
=$CXXCPP
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
8002 $as_echo "$CXXCPP" >&6; }
8004 for ac_cxx_preproc_warn_flag
in '' yes
8006 # Use a header file that comes with gcc, so configuring glibc
8007 # with a fresh cross-compiler works.
8008 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8009 # <limits.h> exists even on freestanding compilers.
8010 # On the NeXT, cc -E runs the code through the compiler's parser,
8011 # not just through cpp. "Syntax error" is here to catch this case.
8012 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8013 /* end confdefs.h. */
8015 # include <limits.h>
8017 # include <assert.h>
8021 if ac_fn_cxx_try_cpp
"$LINENO"; then :
8024 # Broken: fails on valid input.
8027 rm -f conftest.err conftest.
$ac_ext
8029 # OK, works on sane cases. Now check whether nonexistent headers
8030 # can be detected and how.
8031 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8032 /* end confdefs.h. */
8033 #include <ac_nonexistent.h>
8035 if ac_fn_cxx_try_cpp
"$LINENO"; then :
8036 # Broken: success on invalid input.
8039 # Passes both tests.
8043 rm -f conftest.err conftest.
$ac_ext
8046 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8047 rm -f conftest.err conftest.
$ac_ext
8048 if $ac_preproc_ok; then :
8051 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8052 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8053 as_fn_error
"C++ preprocessor \"$CXXCPP\" fails sanity check
8054 See \`config.log' for more details." "$LINENO" 5; }
8058 ac_cpp
='$CXXCPP $CPPFLAGS'
8059 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8060 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8061 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
8064 for ac_header
in unordered_set unordered_map
8066 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8067 ac_fn_cxx_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8068 eval as_val
=\$
$as_ac_Header
8069 if test "x$as_val" = x
""yes; then :
8070 cat >>confdefs.h
<<_ACEOF
8071 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8078 for ac_header
in tr1/unordered_set
tr1/unordered_map
8080 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8081 ac_fn_cxx_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8082 eval as_val
=\$
$as_ac_Header
8083 if test "x$as_val" = x
""yes; then :
8084 cat >>confdefs.h
<<_ACEOF
8085 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8092 for ac_header
in ext
/hash_map ext
/hash_set
8094 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8095 ac_fn_cxx_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8096 eval as_val
=\$
$as_ac_Header
8097 if test "x$as_val" = x
""yes; then :
8098 cat >>confdefs.h
<<_ACEOF
8099 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8106 for ac_header
in byteswap.h
8108 ac_fn_cxx_check_header_mongrel
"$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
8109 if test "x$ac_cv_header_byteswap_h" = x
""yes; then :
8110 cat >>confdefs.h
<<_ACEOF
8111 #define HAVE_BYTESWAP_H 1
8119 for ac_header
in windows.h
8121 ac_fn_cxx_check_header_mongrel
"$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
8122 if test "x$ac_cv_header_windows_h" = x
""yes; then :
8123 cat >>confdefs.h
<<_ACEOF
8124 #define HAVE_WINDOWS_H 1
8131 for ac_header
in dlfcn.h
8133 ac_fn_cxx_check_header_mongrel
"$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
8134 if test "x$ac_cv_header_dlfcn_h" = x
""yes; then :
8135 cat >>confdefs.h
<<_ACEOF
8136 #define HAVE_DLFCN_H 1
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8144 $as_echo_n "checking for library containing dlopen... " >&6; }
8145 if test "${ac_cv_search_dlopen+set}" = set; then :
8146 $as_echo_n "(cached) " >&6
8148 ac_func_search_save_LIBS
=$LIBS
8149 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8150 /* end confdefs.h. */
8152 /* Override any GCC internal prototype to avoid an error.
8153 Use char because int might match the return type of a GCC
8154 builtin and then its argument prototype would still apply. */
8167 for ac_lib
in '' dl dld
; do
8168 if test -z "$ac_lib"; then
8169 ac_res
="none required"
8172 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
8174 if ac_fn_cxx_try_link
"$LINENO"; then :
8175 ac_cv_search_dlopen
=$ac_res
8177 rm -f core conftest.err conftest.
$ac_objext \
8179 if test "${ac_cv_search_dlopen+set}" = set; then :
8183 if test "${ac_cv_search_dlopen+set}" = set; then :
8186 ac_cv_search_dlopen
=no
8189 LIBS
=$ac_func_search_save_LIBS
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8192 $as_echo "$ac_cv_search_dlopen" >&6; }
8193 ac_res
=$ac_cv_search_dlopen
8194 if test "$ac_res" != no
; then :
8195 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
8199 case "$ac_cv_search_dlopen" in
8200 no
*) DLOPEN_LIBS
="";;
8201 *) DLOPEN_LIBS
="$ac_cv_search_dlopen";;
8205 for ac_func
in mallinfo posix_fallocate fallocate readv sysconf
times
8207 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8208 ac_fn_cxx_check_func
"$LINENO" "$ac_func" "$as_ac_var"
8209 eval as_val
=\$
$as_ac_var
8210 if test "x$as_val" = x
""yes; then :
8211 cat >>confdefs.h
<<_ACEOF
8212 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8218 ac_fn_cxx_check_decl
"$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
8219 if test "x$ac_cv_have_decl_basename" = x
""yes; then :
8225 cat >>confdefs.h
<<_ACEOF
8226 #define HAVE_DECL_BASENAME $ac_have_decl
8228 ac_fn_cxx_check_decl
"$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
8229 if test "x$ac_cv_have_decl_ffs" = x
""yes; then :
8235 cat >>confdefs.h
<<_ACEOF
8236 #define HAVE_DECL_FFS $ac_have_decl
8238 ac_fn_cxx_check_decl
"$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
8239 if test "x$ac_cv_have_decl_asprintf" = x
""yes; then :
8245 cat >>confdefs.h
<<_ACEOF
8246 #define HAVE_DECL_ASPRINTF $ac_have_decl
8248 ac_fn_cxx_check_decl
"$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
8249 if test "x$ac_cv_have_decl_vasprintf" = x
""yes; then :
8255 cat >>confdefs.h
<<_ACEOF
8256 #define HAVE_DECL_VASPRINTF $ac_have_decl
8258 ac_fn_cxx_check_decl
"$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
8259 if test "x$ac_cv_have_decl_snprintf" = x
""yes; then :
8265 cat >>confdefs.h
<<_ACEOF
8266 #define HAVE_DECL_SNPRINTF $ac_have_decl
8268 ac_fn_cxx_check_decl
"$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
8269 if test "x$ac_cv_have_decl_vsnprintf" = x
""yes; then :
8275 cat >>confdefs.h
<<_ACEOF
8276 #define HAVE_DECL_VSNPRINTF $ac_have_decl
8278 ac_fn_cxx_check_decl
"$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
8279 if test "x$ac_cv_have_decl_strverscmp" = x
""yes; then :
8285 cat >>confdefs.h
<<_ACEOF
8286 #define HAVE_DECL_STRVERSCMP $ac_have_decl
8288 ac_fn_cxx_check_decl
"$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
8289 if test "x$ac_cv_have_decl_strndup" = x
""yes; then :
8295 cat >>confdefs.h
<<_ACEOF
8296 #define HAVE_DECL_STRNDUP $ac_have_decl
8298 ac_fn_cxx_check_decl
"$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
8299 if test "x$ac_cv_have_decl_memmem" = x
""yes; then :
8305 cat >>confdefs.h
<<_ACEOF
8306 #define HAVE_DECL_MEMMEM $ac_have_decl
8310 # Use of ::std::tr1::unordered_map::rehash causes undefined symbols
8311 # at link time with some versions of GCC.
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
8313 $as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
8314 if test "${gold_cv_unordered_map_rehash+set}" = set; then :
8315 $as_echo_n "(cached) " >&6
8317 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8318 /* end confdefs.h. */
8320 #include <tr1/unordered_map>
8321 void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
8331 if ac_fn_cxx_try_link
"$LINENO"; then :
8332 gold_cv_unordered_map_rehash
=yes
8334 gold_cv_unordered_map_rehash
=no
8336 rm -f core conftest.err conftest.
$ac_objext \
8337 conftest
$ac_exeext conftest.
$ac_ext
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
8340 $as_echo "$gold_cv_unordered_map_rehash" >&6; }
8341 if test "$gold_cv_unordered_map_rehash" = "yes"; then
8343 $as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
8347 # Use of tr1/unordered_map with off_t as a key is not supported on GCC
8348 # 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type.
8349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5
8350 $as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; }
8351 if test "${gold_cv_hash_off_t+set}" = set; then :
8352 $as_echo_n "(cached) " >&6
8354 CXXFLAGS_hold
=$CXXFLAGS
8355 CXXFLAGS
="$CXXFLAGS $LFS_CFLAGS"
8356 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8357 /* end confdefs.h. */
8359 #include <sys/types.h>
8360 #include <tr1/unordered_map>
8361 std::tr1::hash<off_t> h;
8364 if ac_fn_cxx_try_compile
"$LINENO"; then :
8365 gold_cv_hash_off_t
=yes
8367 gold_cv_hash_off_t
=no
8369 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8370 CXXFLAGS
=$CXXFLAGS_hold
8372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5
8373 $as_echo "$gold_cv_hash_off_t" >&6; }
8374 if test "$gold_cv_hash_off_t" = "yes"; then
8376 $as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h
8380 # gcc 4.3.0 doesn't recognize the printf attribute on a template
8381 # function. Check for that. This is gcc bug 35546. This test can
8382 # probably be removed after the bug has been fixed for a while.
8383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
8384 $as_echo_n "checking whether we can use attributes with template functions... " >&6; }
8385 if test "${gold_cv_template_attribute+set}" = set; then :
8386 $as_echo_n "(cached) " >&6
8388 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8389 /* end confdefs.h. */
8391 template<typename T> extern void foo(const char*, ...)
8392 __attribute__ ((__format__ (__printf__, 1, 2)));
8393 template<typename T> void foo(const char* format, ...) {}
8394 void bar() { foo<int>("%s\n", "foo"); }
8397 if ac_fn_cxx_try_compile
"$LINENO"; then :
8398 gold_cv_template_attribute
=yes
8400 gold_cv_template_attribute
=no
8402 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
8405 $as_echo "$gold_cv_template_attribute" >&6; }
8406 if test "$gold_cv_template_attribute" = "yes"; then
8408 $as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
8412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
8413 $as_echo_n "checking for struct stat::st_mtim.... " >&6; }
8414 if test "${gold_cv_stat_st_mtim+set}" = set; then :
8415 $as_echo_n "(cached) " >&6
8417 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8418 /* end confdefs.h. */
8420 #include <sys/stat.h>
8421 long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
8431 if ac_fn_cxx_try_compile
"$LINENO"; then :
8432 gold_cv_stat_st_mtim
=yes
8434 gold_cv_stat_st_mtim
=no
8436 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
8439 $as_echo "$gold_cv_stat_st_mtim" >&6; }
8440 if test "$gold_cv_stat_st_mtim" = "yes"; then
8442 $as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
8447 ac_cpp
='$CPP $CPPFLAGS'
8448 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8449 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8450 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
8453 for ac_header
in locale.h
8455 ac_fn_c_check_header_mongrel
"$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
8456 if test "x$ac_cv_header_locale_h" = x
""yes; then :
8457 cat >>confdefs.h
<<_ACEOF
8458 #define HAVE_LOCALE_H 1
8465 for ac_func
in setlocale
8467 ac_fn_c_check_func
"$LINENO" "setlocale" "ac_cv_func_setlocale"
8468 if test "x$ac_cv_func_setlocale" = x
""yes; then :
8469 cat >>confdefs.h
<<_ACEOF
8470 #define HAVE_SETLOCALE 1
8477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
8478 $as_echo_n "checking for LC_MESSAGES... " >&6; }
8479 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
8480 $as_echo_n "(cached) " >&6
8482 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8483 /* end confdefs.h. */
8493 if ac_fn_c_try_link
"$LINENO"; then :
8494 am_cv_val_LC_MESSAGES
=yes
8496 am_cv_val_LC_MESSAGES
=no
8498 rm -f core conftest.err conftest.
$ac_objext \
8499 conftest
$ac_exeext conftest.
$ac_ext
8501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
8502 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
8503 if test $am_cv_val_LC_MESSAGES = yes; then
8505 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
8511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
8512 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
8513 # Check whether --enable-maintainer-mode was given.
8514 if test "${enable_maintainer_mode+set}" = set; then :
8515 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
8517 USE_MAINTAINER_MODE
=no
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
8521 $as_echo "$USE_MAINTAINER_MODE" >&6; }
8522 if test $USE_MAINTAINER_MODE = yes; then
8523 MAINTAINER_MODE_TRUE
=
8524 MAINTAINER_MODE_FALSE
='#'
8526 MAINTAINER_MODE_TRUE
='#'
8527 MAINTAINER_MODE_FALSE
=
8530 MAINT
=$MAINTAINER_MODE_TRUE
8534 ac_config_files
="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
8536 cat >confcache
<<\_ACEOF
8537 # This file is a shell script that caches the results of configure
8538 # tests run on this system so they can be shared between configure
8539 # scripts and configure runs, see configure's option --config-cache.
8540 # It is not useful on other systems. If it contains results you don't
8541 # want to keep, you may remove or edit it.
8543 # config.status only pays attention to the cache file if you give it
8544 # the --recheck option to rerun configure.
8546 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8547 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8552 # The following way of writing the cache mishandles newlines in values,
8553 # but we know of no workaround that is simple, portable, and efficient.
8554 # So, we kill variables containing newlines.
8555 # Ultrix sh set writes to stderr and can't be redirected directly,
8556 # and sets the high bit in the cache file unless we assign to the vars.
8558 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8559 eval ac_val
=\$
$ac_var
8563 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
8564 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8567 _ | IFS | as_nl
) ;; #(
8568 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
8569 *) { eval $ac_var=; unset $ac_var;} ;;
8575 case $as_nl`(ac_space=' '; set) 2>&1` in #(
8576 *${as_nl}ac_space
=\
*)
8577 # `set' does not quote correctly, so add quotes: double-quote
8578 # substitution turns \\\\ into \\, and sed turns \\ into \.
8581 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8584 # `set' quotes correctly as required by POSIX, so do not add quotes.
8585 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8594 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8596 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8598 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
8599 if test -w "$cache_file"; then
8600 test "x$cache_file" != "x/dev/null" &&
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
8602 $as_echo "$as_me: updating cache $cache_file" >&6;}
8603 cat confcache
>$cache_file
8605 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
8606 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8611 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
8612 # Let make expand exec_prefix.
8613 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
8615 DEFS
=-DHAVE_CONFIG_H
8619 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
8620 # 1. Remove the extension, and $U if already installed.
8621 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
8622 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
8623 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
8624 # will be set to the directory where LIBOBJS objects are built.
8625 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8626 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
8630 LTLIBOBJS
=$ac_ltlibobjs
8633 if test -n "$EXEEXT"; then
8635 am__EXEEXT_FALSE
='#'
8641 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
8642 as_fn_error
"conditional \"AMDEP\" was never defined.
8643 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8645 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
8646 as_fn_error
"conditional \"am__fastdepCC\" was never defined.
8647 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8649 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
8650 as_fn_error
"conditional \"THREADS\" was never defined.
8651 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8653 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
8654 as_fn_error
"conditional \"PLUGINS\" was never defined.
8655 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8657 if test -z "${DEFAULT_TARGET_AARCH64_TRUE}" && test -z "${DEFAULT_TARGET_AARCH64_FALSE}"; then
8658 as_fn_error
"conditional \"DEFAULT_TARGET_AARCH64\" was never defined.
8659 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8661 if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
8662 as_fn_error
"conditional \"DEFAULT_TARGET_ARM\" was never defined.
8663 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8665 if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
8666 as_fn_error
"conditional \"DEFAULT_TARGET_I386\" was never defined.
8667 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8669 if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
8670 as_fn_error
"conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
8671 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8673 if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
8674 as_fn_error
"conditional \"DEFAULT_TARGET_SPARC\" was never defined.
8675 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8677 if test -z "${DEFAULT_TARGET_S390_TRUE}" && test -z "${DEFAULT_TARGET_S390_FALSE}"; then
8678 as_fn_error
"conditional \"DEFAULT_TARGET_S390\" was never defined.
8679 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8681 if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
8682 as_fn_error
"conditional \"DEFAULT_TARGET_X86_64\" was never defined.
8683 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8685 if test -z "${DEFAULT_TARGET_X32_TRUE}" && test -z "${DEFAULT_TARGET_X32_FALSE}"; then
8686 as_fn_error
"conditional \"DEFAULT_TARGET_X32\" was never defined.
8687 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8689 if test -z "${DEFAULT_TARGET_X86_64_OR_X32_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_OR_X32_FALSE}"; then
8690 as_fn_error
"conditional \"DEFAULT_TARGET_X86_64_OR_X32\" was never defined.
8691 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8693 if test -z "${DEFAULT_TARGET_TILEGX_TRUE}" && test -z "${DEFAULT_TARGET_TILEGX_FALSE}"; then
8694 as_fn_error
"conditional \"DEFAULT_TARGET_TILEGX\" was never defined.
8695 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8697 if test -z "${DEFAULT_TARGET_MIPS_TRUE}" && test -z "${DEFAULT_TARGET_MIPS_FALSE}"; then
8698 as_fn_error
"conditional \"DEFAULT_TARGET_MIPS\" was never defined.
8699 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8701 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
8702 as_fn_error
"conditional \"am__fastdepCC\" was never defined.
8703 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8705 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
8706 as_fn_error
"conditional \"am__fastdepCXX\" was never defined.
8707 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8710 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
8711 as_fn_error
"conditional \"NATIVE_LINKER\" was never defined.
8712 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8714 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
8715 as_fn_error
"conditional \"GCC\" was never defined.
8716 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8718 if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
8719 as_fn_error
"conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
8720 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8722 if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
8723 as_fn_error
"conditional \"HAVE_STATIC\" was never defined.
8724 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8726 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
8727 as_fn_error
"conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
8728 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8730 if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
8731 as_fn_error
"conditional \"MCMODEL_MEDIUM\" was never defined.
8732 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8734 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
8735 as_fn_error
"conditional \"TLS\" was never defined.
8736 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8738 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
8739 as_fn_error
"conditional \"STATIC_TLS\" was never defined.
8740 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8742 if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
8743 as_fn_error
"conditional \"OMP_SUPPORT\" was never defined.
8744 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8746 if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
8747 as_fn_error
"conditional \"TLS_GNU2_DIALECT\" was never defined.
8748 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8750 if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
8751 as_fn_error
"conditional \"TLS_DESCRIPTORS\" was never defined.
8752 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8754 if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
8755 as_fn_error
"conditional \"IFUNC\" was never defined.
8756 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8758 if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
8759 as_fn_error
"conditional \"IFUNC_STATIC\" was never defined.
8760 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8762 if test -z "${HAVE_PUBNAMES_TRUE}" && test -z "${HAVE_PUBNAMES_FALSE}"; then
8763 as_fn_error
"conditional \"HAVE_PUBNAMES\" was never defined.
8764 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8766 if test -z "${HAVE_NO_USE_LINKER_PLUGIN_TRUE}" && test -z "${HAVE_NO_USE_LINKER_PLUGIN_FALSE}"; then
8767 as_fn_error
"conditional \"HAVE_NO_USE_LINKER_PLUGIN\" was never defined.
8768 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8770 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8771 as_fn_error
"conditional \"MAINTAINER_MODE\" was never defined.
8772 Usually this means the macro was only invoked conditionally." "$LINENO" 5
8775 : ${CONFIG_STATUS=./config.status}
8777 ac_clean_files_save
=$ac_clean_files
8778 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
8779 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
8780 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
8782 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
8784 # Generated by $as_me.
8785 # Run this file to recreate the current configuration.
8786 # Compiler output produced by configure, useful for debugging
8787 # configure, is in config.log if it exists.
8793 SHELL=\${CONFIG_SHELL-$SHELL}
8796 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
8797 ## -------------------- ##
8798 ## M4sh Initialization. ##
8799 ## -------------------- ##
8801 # Be more Bourne compatible
8802 DUALCASE
=1; export DUALCASE
# for MKS sh
8803 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
8806 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
8807 # is contrary to our usage. Disable this feature.
8808 alias -g '${1+"$@"}'='"$@"'
8809 setopt NO_GLOB_SUBST
8811 case `(set -o) 2>/dev/null` in #(
8823 # Printing a long string crashes Solaris 7 /usr/bin/printf.
8824 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
8825 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
8826 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
8827 # Prefer a ksh shell builtin over an external printf program on Solaris,
8828 # but without wasting forks for bash or zsh.
8829 if test -z "$BASH_VERSION$ZSH_VERSION" \
8830 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
8831 as_echo='print
-r --'
8832 as_echo_n='print
-rn --'
8833 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
8834 as_echo='printf %s
\n'
8835 as_echo_n='printf %s
'
8837 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
8838 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
8839 as_echo_n='/usr
/ucb
/echo -n'
8841 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
8842 as_echo_n_body='eval
8846 expr "X$arg" : "X\\(.*\\)$as_nl";
8847 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
8849 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
8851 export as_echo_n_body
8852 as_echo_n='sh
-c $as_echo_n_body as_echo
'
8855 as_echo='sh
-c $as_echo_body as_echo
'
8858 # The user is always right.
8859 if test "${PATH_SEPARATOR+set}" != set; then
8861 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8862 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
8869 # We need space, tab and new line, in precisely that order. Quoting is
8870 # there to prevent editors from complaining about space-tab.
8871 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
8872 # splitting by setting IFS to empty value.)
8875 # Find who we are. Look in the path if we contain no directory separator.
8877 *[\\/]* ) as_myself=$0 ;;
8878 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8882 test -z "$as_dir" && as_dir=.
8883 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
8889 # We did not find ourselves, most probably we were run as `sh COMMAND'
8890 # in which case we are not to be found in the path.
8891 if test "x$as_myself" = x
; then
8894 if test ! -f "$as_myself"; then
8895 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8899 # Unset variables that we do not need and which cause bugs (e.g. in
8900 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
8901 # suppresses any "Segmentation fault" message there. '((' could
8902 # trigger a bug in pdksh 5.2.14.
8903 for as_var
in BASH_ENV ENV MAIL MAILPATH
8904 do eval test x\
${$as_var+set} = xset \
8905 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
8918 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
8921 # as_fn_error ERROR [LINENO LOG_FD]
8922 # ---------------------------------
8923 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
8924 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
8925 # script with status $?, using 1 if that was 0.
8928 as_status
=$?
; test $as_status -eq 0 && as_status
=1
8930 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
8931 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
8933 $as_echo "$as_me: error: $1" >&2
8934 as_fn_exit
$as_status
8938 # as_fn_set_status STATUS
8939 # -----------------------
8940 # Set $? to STATUS, without forking.
8944 } # as_fn_set_status
8948 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
8958 # Portably unset VAR.
8961 { eval $1=; unset $1;}
8963 as_unset
=as_fn_unset
8964 # as_fn_append VAR VALUE
8965 # ----------------------
8966 # Append the text in VALUE to the end of the definition contained in VAR. Take
8967 # advantage of any shell optimizations that allow amortized linear growth over
8968 # repeated appends, instead of the typical quadratic growth present in naive
8970 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
8971 eval 'as_fn_append ()
8982 # as_fn_arith ARG...
8983 # ------------------
8984 # Perform arithmetic evaluation on the ARGs, and store the result in the
8985 # global $as_val. Take advantage of shells that can avoid forks. The arguments
8986 # must be portable across $(()) and expr.
8987 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
8988 eval 'as_fn_arith ()
8995 as_val
=`expr "$@" || test $? -eq 1`
9000 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
9001 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
9007 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9008 as_basename
=basename
9013 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
9019 as_me
=`$as_basename -- "$0" ||
9020 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9021 X"$0" : 'X\(//\)$' \| \
9022 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
9024 sed '/^.*\/\([^/][^/]*\)\/*$/{
9038 # Avoid depending upon Character Ranges.
9039 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
9040 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9041 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
9042 as_cr_digits
='0123456789'
9043 as_cr_alnum
=$as_cr_Letters$as_cr_digits
9045 ECHO_C
= ECHO_N
= ECHO_T
=
9046 case `echo -n x` in #(((((
9048 case `echo 'xy\c'` in
9049 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
9051 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
9058 rm -f conf$$ conf$$.exe conf$$.
file
9059 if test -d conf$$.dir
; then
9060 rm -f conf$$.dir
/conf$$.
file
9063 mkdir conf$$.dir
2>/dev
/null
9065 if (echo >conf$$.
file) 2>/dev
/null
; then
9066 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
9068 # ... but there are two gotchas:
9069 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9070 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
9071 # In both cases, we have to default to `cp -p'.
9072 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
9074 elif ln conf$$.
file conf$$
2>/dev
/null
; then
9082 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
9083 rmdir conf$$.dir
2>/dev
/null
9088 # Create "$as_dir" as a directory, including parents if necessary.
9093 -*) as_dir
=.
/$as_dir;;
9095 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
9099 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9100 *) as_qdir
=$as_dir;;
9102 as_dirs
="'$as_qdir' $as_dirs"
9103 as_dir
=`$as_dirname -- "$as_dir" ||
9104 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9105 X"$as_dir" : 'X\(//\)[^/]' \| \
9106 X"$as_dir" : 'X\(//\)$' \| \
9107 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9108 $as_echo X"$as_dir" |
9109 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9126 test -d "$as_dir" && break
9128 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
9129 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
9133 if mkdir
-p .
2>/dev
/null
; then
9134 as_mkdir_p
='mkdir -p "$as_dir"'
9136 test -d .
/-p && rmdir .
/-p
9140 if test -x / >/dev
/null
2>&1; then
9143 if ls -dL / >/dev
/null
2>&1; then
9150 if test -d "$1"; then
9156 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
9157 ???[sx]*):;;*)false;;esac;fi
9161 as_executable_p
=$as_test_x
9163 # Sed expression to map a string onto a valid CPP name.
9164 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9166 # Sed expression to map a string onto a valid variable name.
9167 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9171 ## ----------------------------------- ##
9172 ## Main body of $CONFIG_STATUS script. ##
9173 ## ----------------------------------- ##
9175 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
9177 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9178 # Save the log message, to keep $0 and so on meaningful, and to
9179 # report actual input values of CONFIG_FILES etc. instead of their
9180 # values after options handling.
9182 This file was extended by gold $as_me 0.1, which was
9183 generated by GNU Autoconf 2.64. Invocation command line was
9185 CONFIG_FILES = $CONFIG_FILES
9186 CONFIG_HEADERS = $CONFIG_HEADERS
9187 CONFIG_LINKS = $CONFIG_LINKS
9188 CONFIG_COMMANDS = $CONFIG_COMMANDS
9191 on `(hostname || uname -n) 2>/dev/null | sed 1q`
9196 case $ac_config_files in *"
9197 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
9200 case $ac_config_headers in *"
9201 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
9205 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9206 # Files that config.status was made for.
9207 config_files="$ac_config_files"
9208 config_headers="$ac_config_headers"
9209 config_commands="$ac_config_commands"
9213 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9215 \`$as_me' instantiates files and other configuration actions
9216 from templates according to the current configuration. Unless the files
9217 and actions are specified as TAGs, all are instantiated by default.
9219 Usage: $0 [OPTION]... [TAG]...
9221 -h, --help print this help, then exit
9222 -V, --version print version number and configuration settings, then exit
9223 -q, --quiet, --silent
9224 do not print progress messages
9225 -d, --debug don't remove temporary files
9226 --recheck update $as_me by reconfiguring in the same conditions
9227 --file=FILE[:TEMPLATE]
9228 instantiate the configuration file FILE
9229 --header=FILE[:TEMPLATE]
9230 instantiate the configuration header FILE
9232 Configuration files:
9235 Configuration headers:
9238 Configuration commands:
9241 Report bugs to the package provider."
9244 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9246 gold config.status 0.1
9247 configured by $0, generated by GNU Autoconf 2.64,
9248 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9250 Copyright (C) 2009 Free Software Foundation, Inc.
9251 This config.status script is free software; the Free Software Foundation
9252 gives unlimited permission to copy, distribute and modify it."
9259 test -n "\$AWK" || AWK=awk
9262 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9263 # The default lists apply if the user does not specify any file.
9269 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
9270 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
9281 # Handling of the options.
9282 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
9284 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
9285 $as_echo "$ac_cs_version"; exit ;;
9286 --debug |
--debu |
--deb |
--de |
--d |
-d )
9288 --file |
--fil |
--fi |
--f )
9291 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9293 as_fn_append CONFIG_FILES
" '$ac_optarg'"
9294 ac_need_defaults
=false
;;
9295 --header |
--heade |
--head |
--hea )
9298 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9300 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
9301 ac_need_defaults
=false
;;
9303 # Conflict between --help and --header
9304 as_fn_error
"ambiguous option: \`$1'
9305 Try \`$0 --help' for more information.";;
9306 --help |
--hel |
-h )
9307 $as_echo "$ac_cs_usage"; exit ;;
9308 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
9309 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
9313 -*) as_fn_error
"unrecognized option: \`$1'
9314 Try \`$0 --help' for more information." ;;
9316 *) as_fn_append ac_config_targets
" $1"
9317 ac_need_defaults
=false
;;
9323 ac_configure_extra_args
=
9325 if $ac_cs_silent; then
9327 ac_configure_extra_args
="$ac_configure_extra_args --silent"
9331 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9332 if \$ac_cs_recheck; then
9333 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9335 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
9336 CONFIG_SHELL='$SHELL'
9342 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9346 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9347 ## Running $as_me. ##
9353 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9357 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9358 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
9359 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
9361 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
9362 # Capture the value of LINGUAS because we need it to compute CATALOGS.
9363 LINGUAS="${LINGUAS-%UNSET%}"
9368 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9370 # Handling of arguments.
9371 for ac_config_target
in $ac_config_targets
9373 case $ac_config_target in
9374 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
9375 "depfiles") CONFIG_COMMANDS
="$CONFIG_COMMANDS depfiles" ;;
9376 "default-1") CONFIG_COMMANDS
="$CONFIG_COMMANDS default-1" ;;
9377 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
9378 "testsuite/Makefile") CONFIG_FILES
="$CONFIG_FILES testsuite/Makefile" ;;
9379 "po/Makefile.in") CONFIG_FILES
="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
9381 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
9386 # If the user did not use the arguments to specify the items to instantiate,
9387 # then the envvar interface is used. Set only those that are not.
9388 # We use the long form for the default assignment because of an extremely
9389 # bizarre bug on SunOS 4.1.3.
9390 if $ac_need_defaults; then
9391 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
9392 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
9393 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
9396 # Have a temporary directory for convenience. Make it in the build tree
9397 # simply because there is no reason against having it here, and in addition,
9398 # creating and moving files from /tmp can sometimes cause problems.
9399 # Hook for its removal unless debugging.
9400 # Note that there is a small window in which the directory will not be cleaned:
9401 # after its creation but before its name has been assigned to `$tmp'.
9405 trap 'exit_status=$?
9406 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
9408 trap 'as_fn_exit 1' 1 2 13 15
9410 # Create a (secure) tmp directory for tmp files.
9413 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
9414 test -n "$tmp" && test -d "$tmp"
9417 tmp
=.
/conf$$
-$RANDOM
9418 (umask 077 && mkdir
"$tmp")
9419 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
9421 # Set up the scripts for CONFIG_FILES section.
9422 # No need to generate them if there are no CONFIG_FILES.
9423 # This happens for instance with `./config.status config.h'.
9424 if test -n "$CONFIG_FILES"; then
9427 ac_cr
=`echo X | tr X '\015'`
9428 # On cygwin, bash can eat \r inside `` if the user requested igncr.
9429 # But we know of no other shell where ac_cr would be empty at this
9430 # point, so we can use a bashism as a fallback.
9431 if test "x$ac_cr" = x
; then
9432 eval ac_cr
=\$
\'\\r
\'
9434 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
9435 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
9441 echo 'BEGIN {' >"$tmp/subs1.awk" &&
9446 echo "cat >conf$$subs.awk <<_ACEOF" &&
9447 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
9450 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
9451 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
9453 for ac_last_try in false false false false false :; do
9454 . ./conf$$subs.sh ||
9455 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
9457 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
9458 if test $ac_delim_n = $ac_delim_num; then
9460 elif $ac_last_try; then
9461 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
9463 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
9468 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9469 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
9473 s/^/S["/; s
/!.
*/"]=/
9483 s/\(.\{148\}\).*/\1/
9485 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
9490 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
9497 s/\(.\{148\}\).*/\1/
9499 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
9503 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
9508 ' <conf$$subs.awk | sed '
9513 ' >>$CONFIG_STATUS || ac_write_fail=1
9514 rm -f conf$$subs.awk
9515 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9517 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
9518 for (key in S) S_is_set[key] = 1
9524 nfields = split(line, field, "@
")
9526 len = length(field[1])
9527 for (i = 2; i < nfields; i++) {
9529 keylen = length(key)
9530 if (S_is_set[key]) {
9532 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
9533 len += length(value) + length(field[++i])
9544 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9545 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
9546 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
9549 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
9550 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
9553 # VPATH may cause trouble with some makes, so we remove $(srcdir),
9554 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
9555 # trailing colons and then remove the whole line if VPATH becomes empty
9556 # (actually we leave an empty line to preserve line numbers).
9557 if test "x
$srcdir" = x.; then
9558 ac_vpsub='/^[ ]*VPATH[ ]*=/{
9562 s/^\([^=]*=[ ]*\):*/\1/
9568 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9569 fi # test -n "$CONFIG_FILES"
9571 # Set up the scripts for CONFIG_HEADERS section.
9572 # No need to generate them if there are no CONFIG_HEADERS.
9573 # This happens for instance with `./config.status Makefile'.
9574 if test -n "$CONFIG_HEADERS"; then
9575 cat >"$tmp/defines.
awk" <<\_ACAWK ||
9579 # Transform confdefs.h into an awk script `defines.awk', embedded as
9580 # here-document in config.status, that substitutes the proper values into
9581 # config.h.in to produce config.h.
9583 # Create a delimiter string that does not exist in confdefs.h, to ease
9584 # handling of long lines.
9586 for ac_last_try in false false :; do
9587 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
9588 if test -z "$ac_t"; then
9590 elif $ac_last_try; then
9591 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
9593 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
9597 # For the awk script, D is an array of macro values keyed by name,
9598 # likewise P contains macro parameters if any. Preserve backslash
9599 # newline sequences.
9601 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
9603 s/.\{148\}/&'"$ac_delim"'/g
9606 s/^[ ]*#[ ]*define[ ][ ]*/ /
9613 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
9615 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
9619 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
9620 D["\
1"]=" \
3\\\\\\n
"\\/p
9622 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
9627 s/.\{148\}/&'"$ac_delim"'/g
9632 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
9635 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
9637 ' <confdefs.h | sed '
9638 s/'"$ac_delim"'/"\\\
9639 "/g' >>$CONFIG_STATUS || ac_write_fail=1
9641 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9642 for (key in D) D_is_set[key] = 1
9645 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
9647 split(line, arg, " ")
9648 if (arg[1] == "#") {
9652 defundef
= substr
(arg
[1], 2)
9655 split(mac1
, mac2
, "(") #)
9657 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
9658 if (D_is_set
[macro
]) {
9659 # Preserve the white space surrounding the "#".
9660 print prefix
"define", macro P
[macro
] D
[macro
]
9663 # Replace #undef with comments. This is necessary, for example,
9664 # in the case of _POSIX_SOURCE, which is predefined and required
9665 # on some systems where configure will not decide to define it.
9666 if (defundef
== "undef") {
9667 print
"/*", prefix defundef
, macro
, "*/"
9675 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9676 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
9677 fi # test -n "$CONFIG_HEADERS"
9680 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
9685 :[FHLC
]) ac_mode
=$ac_tag; continue;;
9687 case $ac_mode$ac_tag in
9689 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
9690 :[FH
]-) ac_tag
=-:-;;
9691 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
9708 -) ac_f
="$tmp/stdin";;
9709 *) # Look for the file first in the build tree, then in the source tree
9710 # (if the path is not absolute). The absolute path cannot be DOS-style,
9711 # because $ac_f cannot contain `:'.
9715 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
9717 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
9719 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
9720 as_fn_append ac_file_inputs
" '$ac_f'"
9723 # Let's still pretend it is `configure' which instantiates (i.e., don't
9724 # use $as_me), people would be surprised to read:
9725 # /* config.h. Generated by config.status. */
9726 configure_input
='Generated from '`
9727 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
9729 if test x
"$ac_file" != x-
; then
9730 configure_input
="$ac_file. $configure_input"
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
9732 $as_echo "$as_me: creating $ac_file" >&6;}
9734 # Neutralize special characters interpreted by sed in replacement strings.
9735 case $configure_input in #(
9736 *\
&* |
*\|
* |
*\\* )
9737 ac_sed_conf_input
=`$as_echo "$configure_input" |
9738 sed 's/[\\\\&|]/\\\\&/g'`;; #(
9739 *) ac_sed_conf_input
=$configure_input;;
9743 *:-:* |
*:-) cat >"$tmp/stdin" \
9744 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
9749 ac_dir
=`$as_dirname -- "$ac_file" ||
9750 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9751 X"$ac_file" : 'X\(//\)[^/]' \| \
9752 X"$ac_file" : 'X\(//\)$' \| \
9753 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
9754 $as_echo X"$ac_file" |
9755 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9772 as_dir
="$ac_dir"; as_fn_mkdir_p
9776 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
9778 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
9779 # A ".." for each directory in $ac_dir_suffix.
9780 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
9781 case $ac_top_builddir_sub in
9782 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
9783 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
9786 ac_abs_top_builddir
=$ac_pwd
9787 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
9788 # for backward compatibility:
9789 ac_top_builddir
=$ac_top_build_prefix
9792 .
) # We are building in place.
9794 ac_top_srcdir
=$ac_top_builddir_sub
9795 ac_abs_top_srcdir
=$ac_pwd ;;
9796 [\\/]* | ?
:[\\/]* ) # Absolute name.
9797 ac_srcdir
=$srcdir$ac_dir_suffix;
9798 ac_top_srcdir
=$srcdir
9799 ac_abs_top_srcdir
=$srcdir ;;
9801 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
9802 ac_top_srcdir
=$ac_top_build_prefix$srcdir
9803 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
9805 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
9815 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
9816 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
9820 [\\/$
]* | ?
:[\\/]* ) ;;
9821 */*) ac_MKDIR_P
=$ac_top_build_prefix$MKDIR_P ;;
9825 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9826 # If the template does not know about datarootdir, expand it.
9827 # FIXME: This hack should be removed a few years after 2.60.
9828 ac_datarootdir_hack
=; ac_datarootdir_seen
=
9839 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9840 *datarootdir
*) ac_datarootdir_seen
=yes;;
9841 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
9842 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
9843 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9845 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9846 ac_datarootdir_hack='
9847 s&@datadir@&$datadir&g
9848 s&@docdir@&$docdir&g
9849 s&@infodir@&$infodir&g
9850 s&@localedir@&$localedir&g
9851 s&@mandir@&$mandir&g
9852 s&\\\${datarootdir}&$datarootdir&g' ;;
9856 # Neutralize VPATH when `$srcdir' = `.'.
9857 # Shell code in configure.ac might set extrasub.
9858 # FIXME: do we really want to maintain this feature?
9859 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9860 ac_sed_extra="$ac_vpsub
9863 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9865 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
9866 s|@configure_input@|
$ac_sed_conf_input|
;t t
9867 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
9868 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
9869 s
&@srcdir@
&$ac_srcdir&;t t
9870 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
9871 s
&@top_srcdir@
&$ac_top_srcdir&;t t
9872 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
9873 s
&@builddir@
&$ac_builddir&;t t
9874 s
&@abs_builddir@
&$ac_abs_builddir&;t t
9875 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
9876 s
&@INSTALL@
&$ac_INSTALL&;t t
9877 s
&@MKDIR_P@
&$ac_MKDIR_P&;t t
9878 $ac_datarootdir_hack
9880 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
9881 || as_fn_error "could not create
$ac_file" "$LINENO" 5
9883 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9884 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
9885 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
9887 which seems to be undefined. Please make sure it is defined." >&5
9888 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
9889 which seems to be undefined. Please make sure it is defined." >&2;}
9893 -) cat "$tmp/out" && rm -f "$tmp/out";;
9894 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
9896 || as_fn_error "could not create $ac_file" "$LINENO" 5
9902 if test x"$ac_file" != x-; then
9904 $as_echo "/* $configure_input */" \
9905 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
9906 } >"$tmp/config.h" \
9907 || as_fn_error "could not create $ac_file" "$LINENO" 5
9908 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
9909 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
9910 $as_echo "$as_me: $ac_file is unchanged" >&6;}
9913 mv "$tmp/config.h" "$ac_file" \
9914 || as_fn_error "could not create $ac_file" "$LINENO" 5
9917 $as_echo "/* $configure_input */" \
9918 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
9919 || as_fn_error "could not create -" "$LINENO" 5
9921 # Compute "$ac_file"'s index
in $config_headers.
9924 for _am_header
in $config_headers :; do
9926 $_am_arg |
$_am_arg:* )
9929 _am_stamp_count
=`expr $_am_stamp_count + 1` ;;
9932 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
9933 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9934 X"$_am_arg" : 'X\(//\)[^/]' \| \
9935 X"$_am_arg" : 'X\(//\)$' \| \
9936 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
9937 $as_echo X"$_am_arg" |
9938 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9954 s/.*/./; q'`/stamp-h
$_am_stamp_count
9957 :C
) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
9958 $as_echo "$as_me: executing $ac_file commands" >&6;}
9963 case $ac_file$ac_mode in
9964 "depfiles":C
) test x
"$AMDEP_TRUE" != x
"" ||
{
9965 # Autoconf 2.62 quotes --file arguments for eval, but not when files
9966 # are listed without --file. Let's play safe and only enable the eval
9967 # if we detect the quoting.
9968 case $CONFIG_FILES in
9969 *\'*) eval set x
"$CONFIG_FILES" ;;
9970 *) set x
$CONFIG_FILES ;;
9975 # Strip MF so we end up with the name of the file.
9976 mf
=`echo "$mf" | sed -e 's/:.*$//'`
9977 # Check whether this is an Automake generated Makefile or not.
9978 # We used to match only the files named `Makefile.in', but
9979 # some people rename them; so instead we look at the file content.
9980 # Grep'ing the first line is not enough: some people post-process
9981 # each Makefile.in and add a new line on top of each file to say so.
9982 # Grep'ing the whole file is not good either: AIX grep has a line
9983 # limit of 2048, but all sed's we know have understand at least 4000.
9984 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" |
grep X
>/dev
/null
2>&1; then
9985 dirpart
=`$as_dirname -- "$mf" ||
9986 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9987 X"$mf" : 'X\(//\)[^/]' \| \
9988 X"$mf" : 'X\(//\)$' \| \
9989 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
9991 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10011 # Extract the definition of DEPDIR, am__include, and am__quote
10012 # from the Makefile without running `make'.
10013 DEPDIR
=`sed -n 's/^DEPDIR = //p' < "$mf"`
10014 test -z "$DEPDIR" && continue
10015 am__include
=`sed -n 's/^am__include = //p' < "$mf"`
10016 test -z "am__include" && continue
10017 am__quote
=`sed -n 's/^am__quote = //p' < "$mf"`
10018 # When using ansi2knr, U may be empty or an underscore; expand it
10019 U
=`sed -n 's/^U = //p' < "$mf"`
10020 # Find all dependency output files, they are included files with
10021 # $(DEPDIR) in their names. We invoke sed twice because it is the
10022 # simplest approach to changing $(DEPDIR) to its actual value in the
10024 for file in `sed -n "
10025 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
10026 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10027 # Make sure the directory exists.
10028 test -f "$dirpart/$file" && continue
10029 fdir
=`$as_dirname -- "$file" ||
10030 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10031 X"$file" : 'X\(//\)[^/]' \| \
10032 X"$file" : 'X\(//\)$' \| \
10033 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
10034 $as_echo X"$file" |
10035 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10039 /^X\(\/\/\)[^/].*/{
10052 as_dir
=$dirpart/$fdir; as_fn_mkdir_p
10053 # echo "creating $dirpart/$file"
10054 echo '# dummy' > "$dirpart/$file"
10060 for ac_file
in $CONFIG_FILES; do
10061 # Support "outfile[:infile[:infile...]]"
10063 *:*) ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
10065 # PO directories have a Makefile.in generated from Makefile.in.in.
10066 case "$ac_file" in */Makefile.
in)
10067 # Adjust a relative srcdir.
10068 ac_dir
=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
10069 ac_dir_suffix
=/`echo "$ac_dir"|sed 's%^\./%%'`
10070 ac_dots
=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
10071 # In autoconf-2.13 it is called $ac_given_srcdir.
10072 # In autoconf-2.50 it is called $srcdir.
10073 test -n "$ac_given_srcdir" || ac_given_srcdir
="$srcdir"
10074 case "$ac_given_srcdir" in
10075 .
) top_srcdir
=`echo $ac_dots|sed 's%/$%%'` ;;
10076 /*) top_srcdir
="$ac_given_srcdir" ;;
10077 *) top_srcdir
="$ac_dots$ac_given_srcdir" ;;
10079 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
10080 rm -f "$ac_dir/POTFILES"
10081 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" ||
echo "creating $ac_dir/POTFILES"
10082 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" |
sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," |
sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
10083 POMAKEFILEDEPS
="POTFILES.in"
10084 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
10085 # on $ac_dir but don't depend on user-specified configuration
10087 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
10088 # The LINGUAS file contains the set of available languages.
10089 if test -n "$OBSOLETE_ALL_LINGUAS"; then
10090 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" ||
echo "setting ALL_LINGUAS in configure.ac is obsolete"
10092 ALL_LINGUAS_
=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
10093 # Hide the ALL_LINGUAS assigment from automake.
10094 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
10095 POMAKEFILEDEPS
="$POMAKEFILEDEPS LINGUAS"
10097 # The set of available languages was given in configure.ac.
10098 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
10100 case "$ac_given_srcdir" in
10102 *) srcdirpre
='$(srcdir)/' ;;
10108 for lang
in $ALL_LINGUAS; do
10109 POFILES
="$POFILES $srcdirpre$lang.po"
10110 GMOFILES
="$GMOFILES $srcdirpre$lang.gmo"
10111 UPDATEPOFILES
="$UPDATEPOFILES $lang.po-update"
10112 DUMMYPOFILES
="$DUMMYPOFILES $lang.nop"
10114 # CATALOGS depends on both $ac_dir and the user's LINGUAS
10115 # environment variable.
10117 if test -n "$ALL_LINGUAS"; then
10118 for presentlang
in $ALL_LINGUAS; do
10120 if test "%UNSET%" != "$LINGUAS"; then
10121 desiredlanguages
="$LINGUAS"
10123 desiredlanguages
="$ALL_LINGUAS"
10125 for desiredlang
in $desiredlanguages; do
10126 # Use the presentlang catalog if desiredlang is
10127 # a. equal to presentlang, or
10128 # b. a variant of presentlang (because in this case,
10129 # presentlang can be used as a fallback for messages
10130 # which are not translated in the desiredlang catalog).
10131 case "$desiredlang" in
10132 "$presentlang"*) useit
=yes;;
10135 if test $useit = yes; then
10136 INST_LINGUAS
="$INST_LINGUAS $presentlang"
10141 if test -n "$INST_LINGUAS"; then
10142 for lang
in $INST_LINGUAS; do
10143 CATALOGS
="$CATALOGS $lang.gmo"
10146 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" ||
echo "creating $ac_dir/Makefile"
10147 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
10148 for f
in "$ac_given_srcdir/$ac_dir"/Rules-
*; do
10149 if test -f "$f"; then
10151 *.orig |
*.bak |
*~
) ;;
10152 *) cat "$f" >> "$ac_dir/Makefile" ;;
10167 ac_clean_files
=$ac_clean_files_save
10169 test $ac_write_fail = 0 ||
10170 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
10173 # configure is writing to config.log, and then calls config.status.
10174 # config.status does its own redirection, appending to config.log.
10175 # Unfortunately, on DOS this fails, as config.log is still kept open
10176 # by configure, so config.status won't be able to write to it; its
10177 # output is simply discarded. So we exec the FD to /dev/null,
10178 # effectively closing config.log, so it can be properly (re)opened and
10179 # appended to by config.status. When coming back to configure, we
10180 # need to make the FD available again.
10181 if test "$no_create" != yes; then
10183 ac_config_status_args
=
10184 test "$silent" = yes &&
10185 ac_config_status_args
="$ac_config_status_args --quiet"
10187 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
10189 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10190 # would make configure fail if this is the last instruction.
10191 $ac_cs_success || as_fn_exit $?
10193 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
10194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10195 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}