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
617 TLS_DESCRIPTORS_FALSE
619 TLS_GNU2_DIALECT_FALSE
620 TLS_GNU2_DIALECT_TRUE
630 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
631 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
634 NATIVE_OR_CROSS_LINKER_FALSE
635 NATIVE_OR_CROSS_LINKER_TRUE
687 DEFAULT_TARGET_MIPS_FALSE
688 DEFAULT_TARGET_MIPS_TRUE
689 DEFAULT_TARGET_TILEGX_FALSE
690 DEFAULT_TARGET_TILEGX_TRUE
691 DEFAULT_TARGET_X32_FALSE
692 DEFAULT_TARGET_X32_TRUE
693 DEFAULT_TARGET_X86_64_FALSE
694 DEFAULT_TARGET_X86_64_TRUE
695 DEFAULT_TARGET_SPARC_FALSE
696 DEFAULT_TARGET_SPARC_TRUE
697 DEFAULT_TARGET_POWERPC_FALSE
698 DEFAULT_TARGET_POWERPC_TRUE
699 DEFAULT_TARGET_I386_FALSE
700 DEFAULT_TARGET_I386_TRUE
701 DEFAULT_TARGET_ARM_FALSE
702 DEFAULT_TARGET_ARM_TRUE
703 DEFAULT_TARGET_AARCH64_FALSE
704 DEFAULT_TARGET_AARCH64_TRUE
719 INSTALL_STRIP_PROGRAM
773 program_transform_name
786 enable_option_checking
793 enable_dependency_tracking
796 enable_build_warnings
800 enable_maintainer_mode
802 ac_precious_vars='build_alias
819 # Initialize some variables set by options.
821 ac_init_version=false
822 ac_unrecognized_opts=
824 # The variables have the same names as the options, with
825 # dashes changed to underlines.
833 program_transform_name=s,x,x,
841 # Installation directory options.
842 # These are left unexpanded so users can "make install exec_prefix=/foo"
843 # and all the variables that are supposed to be based on exec_prefix
844 # by default will actually change.
845 # Use braces instead of parens because sh, perl, etc. also accept them.
846 # (The list follows the same order as the GNU Coding Standards.)
847 bindir='${exec_prefix}/bin'
848 sbindir='${exec_prefix}/sbin'
849 libexecdir='${exec_prefix}/libexec'
850 datarootdir='${prefix}/share'
851 datadir='${datarootdir}'
852 sysconfdir='${prefix}/etc'
853 sharedstatedir='${prefix}/com'
854 localstatedir='${prefix}/var'
855 includedir='${prefix}/include'
856 oldincludedir='/usr/include'
857 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
858 infodir='${datarootdir}/info'
863 libdir='${exec_prefix}/lib'
864 localedir='${datarootdir}/locale'
865 mandir='${datarootdir}/man'
871 # If the previous option needs an argument, assign it.
872 if test -n "$ac_prev"; then
873 eval $ac_prev=\$ac_option
879 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
883 # Accept the important Cygnus configure options, so we can diagnose typos.
885 case $ac_dashdash$ac_option in
889 -bindir | --bindir | --bindi | --bind | --bin | --bi)
891 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
894 -build | --build | --buil | --bui | --bu)
895 ac_prev=build_alias ;;
896 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
897 build_alias=$ac_optarg ;;
899 -cache-file | --cache-file | --cache-fil | --cache-fi \
900 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
901 ac_prev=cache_file ;;
902 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
903 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
904 cache_file=$ac_optarg ;;
907 cache_file=config.cache ;;
909 -datadir | --datadir | --datadi | --datad)
911 -datadir=* | --datadir=* | --datadi=* | --datad=*)
912 datadir=$ac_optarg ;;
914 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
915 | --dataroo | --dataro | --datar)
916 ac_prev=datarootdir ;;
917 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
918 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
919 datarootdir=$ac_optarg ;;
921 -disable-* | --disable-*)
922 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
923 # Reject names that are not valid shell variable names.
924 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
925 as_fn_error "invalid feature name: $ac_useropt"
926 ac_useropt_orig=$ac_useropt
927 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
928 case $ac_user_opts in
932 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
933 ac_unrecognized_sep=', ';;
935 eval enable_$ac_useropt=no ;;
937 -docdir | --docdir | --docdi | --doc | --do)
939 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
942 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
944 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
947 -enable-* | --enable-*)
948 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
949 # Reject names that are not valid shell variable names.
950 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
951 as_fn_error "invalid feature name: $ac_useropt"
952 ac_useropt_orig=$ac_useropt
953 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
954 case $ac_user_opts in
958 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
959 ac_unrecognized_sep=', ';;
961 eval enable_$ac_useropt=\$ac_optarg ;;
963 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
964 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
965 | --exec | --exe | --ex)
966 ac_prev=exec_prefix ;;
967 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
968 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
969 | --exec=* | --exe=* | --ex=*)
970 exec_prefix=$ac_optarg ;;
972 -gas | --gas | --ga | --g)
973 # Obsolete; use --with-gas.
976 -help | --help | --hel | --he | -h)
978 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
979 ac_init_help=recursive ;;
980 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
981 ac_init_help=short ;;
983 -host | --host | --hos | --ho)
984 ac_prev=host_alias ;;
985 -host=* | --host=* | --hos=* | --ho=*)
986 host_alias=$ac_optarg ;;
988 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
990 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
992 htmldir=$ac_optarg ;;
994 -includedir | --includedir | --includedi | --included | --include \
995 | --includ | --inclu | --incl | --inc)
996 ac_prev=includedir ;;
997 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
998 | --includ=* | --inclu=* | --incl=* | --inc=*)
999 includedir=$ac_optarg ;;
1001 -infodir | --infodir | --infodi | --infod | --info | --inf)
1003 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1004 infodir=$ac_optarg ;;
1006 -libdir | --libdir | --libdi | --libd)
1008 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1009 libdir=$ac_optarg ;;
1011 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1012 | --libexe | --libex | --libe)
1013 ac_prev=libexecdir ;;
1014 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1015 | --libexe=* | --libex=* | --libe=*)
1016 libexecdir=$ac_optarg ;;
1018 -localedir | --localedir | --localedi | --localed | --locale)
1019 ac_prev=localedir ;;
1020 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1021 localedir=$ac_optarg ;;
1023 -localstatedir | --localstatedir | --localstatedi | --localstated \
1024 | --localstate | --localstat | --localsta | --localst | --locals)
1025 ac_prev=localstatedir ;;
1026 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1027 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
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1355 # Omit some internal or obsolete options to make the list less imposing.
1356 # This message is too long to be a string in the A/UX 3.1 sh.
1358 \`configure' configures gold 0.1 to adapt to many kinds of systems.
1360 Usage: $0 [OPTION]... [VAR=VALUE]...
1362 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1363 VAR=VALUE. See below for descriptions of some of the useful variables.
1365 Defaults for the options are specified in brackets.
1368 -h, --help display this help and exit
1369 --help=short display options specific to this package
1370 --help=recursive display the short help of all the included packages
1371 -V, --version display version information and exit
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1378 Installation directories:
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1381 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
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1389 For better control, use the options below.
1391 Fine tuning of the installation directories:
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1393 --sbindir=DIR system admin executables [EPREFIX/sbin]
1394 --libexecdir=DIR program executables [EPREFIX/libexec]
1395 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1396 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1397 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1398 --libdir=DIR object code libraries [EPREFIX/lib]
1399 --includedir=DIR C header files [PREFIX/include]
1400 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1401 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1402 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1403 --infodir=DIR info documentation [DATAROOTDIR/info]
1404 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1405 --mandir=DIR man documentation [DATAROOTDIR/man]
1406 --docdir=DIR documentation root [DATAROOTDIR/doc/gold]
1407 --htmldir=DIR html documentation [DOCDIR]
1408 --dvidir=DIR dvi documentation [DOCDIR]
1409 --pdfdir=DIR pdf documentation [DOCDIR]
1410 --psdir=DIR ps documentation [DOCDIR]
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1417 --program-suffix=SUFFIX append SUFFIX to installed program names
1418 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1421 --build=BUILD configure for building on BUILD [guessed]
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1423 --target=TARGET configure for building compilers for TARGET [HOST]
1427 if test -n "$ac_init_help"; then
1428 case $ac_init_help in
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1435 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1436 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1437 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1438 --enable-threads multi-threaded linking
1439 --enable-plugins linker plugins
1440 --enable-targets alternative target configurations
1441 --disable-dependency-tracking speeds up one-time build
1442 --enable-dependency-tracking do not reject slow dependency extractors
1443 --disable-nls do not use Native Language Support
1444 --enable-werror treat compile warnings as errors
1445 --enable-build-warnings enable build-time compiler warnings
1446 --enable-maintainer-mode enable make rules and dependencies not useful
1447 (and sometimes confusing) to the casual installer
1450 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1451 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1452 --with-sysroot=DIR search for usr/lib et al within DIR
1453 --with-lib-path=dir1:dir2... set default LIB_PATH
1454 --with-gold-ldflags=FLAGS additional link flags for gold
1455 --with-gold-ldadd=LIBS additional libraries for gold
1456 --with-system-zlib use installed libz
1458 Some influential environment variables:
1459 CC C compiler command
1460 CFLAGS C compiler flags
1461 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1462 nonstandard directory <lib dir>
1463 LIBS libraries to pass to the linker, e.g. -l<library>
1464 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
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1466 CXX C++ compiler command
1467 CXXFLAGS C++ compiler flags
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1479 Report bugs to the package provider.
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1543 generated by GNU Autoconf 2.64
1545 Copyright (C) 2009 Free Software Foundation, Inc.
1546 This configure script is free software; the Free Software Foundation
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1633 # ----------------------
1634 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1637 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638 if { { ac_try="$ac_cpp conftest.$ac_ext"
1640 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1641 *) ac_try_echo=$ac_try;;
1643 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1644 $as_echo "$ac_try_echo"; } >&5
1645 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1647 if test -s conftest.err; then
1648 grep -v '^ *+' conftest.err >conftest.er1
1649 cat conftest.er1 >&5
1650 mv -f conftest.er1 conftest.err
1652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653 test $ac_status = 0; } >/dev/null && {
1654 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1655 test ! -s conftest.err
1659 $as_echo "$as_me: failed program was:" >&5
1660 sed 's/^/| /' conftest.$ac_ext >&5
1664 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1669 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1670 # -------------------------------------------------------
1671 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1672 # the include files in INCLUDES and setting the cache variable VAR
1674 ac_fn_c_check_header_mongrel ()
1676 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679 $as_echo_n "checking for $2... " >&6; }
1680 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1681 $as_echo_n "(cached) " >&6
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1687 # Is the header compilable?
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1689 $as_echo_n "checking $2 usability... " >&6; }
1690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1691 /* end confdefs.h. */
1695 if ac_fn_c_try_compile "$LINENO"; then :
1696 ac_header_compiler=yes
1698 ac_header_compiler=no
1700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1702 $as_echo "$ac_header_compiler" >&6; }
1704 # Is the header present?
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1706 $as_echo_n "checking $2 presence... " >&6; }
1707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1708 /* end confdefs.h. */
1711 if ac_fn_c_try_cpp "$LINENO"; then :
1712 ac_header_preproc=yes
1714 ac_header_preproc=no
1716 rm -f conftest.err conftest.$ac_ext
1717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1718 $as_echo "$ac_header_preproc" >&6; }
1720 # So? What about this header?
1721 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1724 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1726 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1729 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1730 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1731 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1732 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1733 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1734 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1735 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1736 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1737 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1738 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744 $as_echo_n "(cached) " >&6
1746 eval "$3=\$ac_header_compiler"
1749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1750 $as_echo "$ac_res" >&6; }
1752 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1754 } # ac_fn_c_check_header_mongrel
1756 # ac_fn_c_try_run LINENO
1757 # ----------------------
1758 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1759 # that executables *can* be run.
1762 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1763 if { { ac_try="$ac_link"
1765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1766 *) ac_try_echo=$ac_try;;
1768 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1769 $as_echo "$ac_try_echo"; } >&5
1770 (eval "$ac_link") 2>&5
1772 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1773 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1774 { { case "(($ac_try" in
1775 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776 *) ac_try_echo=$ac_try;;
1778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779 $as_echo "$ac_try_echo"; } >&5
1780 (eval "$ac_try") 2>&5
1782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783 test $ac_status = 0; }; }; then :
1786 $as_echo "$as_me: program exited with status $ac_status" >&5
1787 $as_echo "$as_me: failed program was:" >&5
1788 sed 's/^/| /' conftest.$ac_ext >&5
1790 ac_retval=$ac_status
1792 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1793 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1798 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1799 # -------------------------------------------------------
1800 # Tests whether HEADER exists and can be compiled using the include files in
1801 # INCLUDES, setting the cache variable VAR accordingly.
1802 ac_fn_c_check_header_compile ()
1804 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1806 $as_echo_n "checking for $2... " >&6; }
1807 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1808 $as_echo_n "(cached) " >&6
1810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1811 /* end confdefs.h. */
1815 if ac_fn_c_try_compile "$LINENO"; then :
1820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1824 $as_echo "$ac_res" >&6; }
1825 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1827 } # ac_fn_c_check_header_compile
1829 # ac_fn_c_try_link LINENO
1830 # -----------------------
1831 # Try to link conftest.$ac_ext, and return whether this succeeded.
1834 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835 rm -f conftest.$ac_objext conftest$ac_exeext
1836 if { { ac_try="$ac_link"
1838 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1839 *) ac_try_echo=$ac_try;;
1841 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1842 $as_echo "$ac_try_echo"; } >&5
1843 (eval "$ac_link") 2>conftest.err
1845 if test -s conftest.err; then
1846 grep -v '^ *+' conftest.err >conftest.er1
1847 cat conftest.er1 >&5
1848 mv -f conftest.er1 conftest.err
1850 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1851 test $ac_status = 0; } && {
1852 test -z "$ac_c_werror_flag" ||
1853 test ! -s conftest.err
1854 } && test -s conftest$ac_exeext && {
1855 test "$cross_compiling" = yes ||
1856 $as_test_x conftest$ac_exeext
1860 $as_echo "$as_me: failed program was:" >&5
1861 sed 's/^/| /' conftest.$ac_ext >&5
1865 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1866 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1867 # interfere with the next link command; also delete a directory that is
1868 # left behind by Apple's compiler. We do this before executing the actions.
1869 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1870 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1873 } # ac_fn_c_try_link
1875 # ac_fn_c_check_func LINENO FUNC VAR
1876 # ----------------------------------
1877 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1878 ac_fn_c_check_func ()
1880 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1882 $as_echo_n "checking for $2... " >&6; }
1883 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1884 $as_echo_n "(cached) " >&6
1886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1887 /* end confdefs.h. */
1888 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1889 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1890 #define $2 innocuous_$2
1892 /* System header to define __stub macros and hopefully few prototypes,
1893 which can conflict with char $2 (); below.
1894 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1895 <limits.h> exists even on freestanding compilers. */
1898 # include <limits.h>
1900 # include <assert.h>
1905 /* Override any GCC internal prototype to avoid an error.
1906 Use char because int might match the return type of a GCC
1907 builtin and then its argument prototype would still apply. */
1912 /* The GNU C library defines this for functions which it implements
1913 to always fail with ENOSYS. Some functions are actually named
1914 something starting with __ and the normal name is an alias. */
1915 #if defined __stub_$2 || defined __stub___$2
1927 if ac_fn_c_try_link "$LINENO"; then :
1932 rm -f core conftest.err conftest.$ac_objext \
1933 conftest$ac_exeext conftest.$ac_ext
1936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1937 $as_echo "$ac_res" >&6; }
1938 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1940 } # ac_fn_c_check_func
1942 # ac_fn_c_check_decl LINENO SYMBOL VAR
1943 # ------------------------------------
1944 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1945 ac_fn_c_check_decl ()
1947 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1948 as_decl_name=`echo $2|sed 's/ *(.*//'`
1949 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1951 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1952 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1953 $as_echo_n "(cached) " >&6
1955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1956 /* end confdefs.h. */
1961 #ifndef $as_decl_name
1963 (void) $as_decl_use;
1965 (void) $as_decl_name;
1973 if ac_fn_c_try_compile "$LINENO"; then :
1978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1982 $as_echo "$ac_res" >&6; }
1983 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1985 } # ac_fn_c_check_decl
1987 # ac_fn_cxx_try_cpp LINENO
1988 # ------------------------
1989 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1990 ac_fn_cxx_try_cpp ()
1992 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1993 if { { ac_try="$ac_cpp conftest.$ac_ext"
1995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1996 *) ac_try_echo=$ac_try;;
1998 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1999 $as_echo "$ac_try_echo"; } >&5
2000 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2002 if test -s conftest.err; then
2003 grep -v '^ *+' conftest.err >conftest.er1
2004 cat conftest.er1 >&5
2005 mv -f conftest.er1 conftest.err
2007 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2008 test $ac_status = 0; } >/dev/null && {
2009 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2010 test ! -s conftest.err
2014 $as_echo "$as_me: failed program was:" >&5
2015 sed 's/^/| /' conftest.$ac_ext >&5
2019 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2022 } # ac_fn_cxx_try_cpp
2024 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2025 # ---------------------------------------------------------
2026 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2027 # the include files in INCLUDES and setting the cache variable VAR
2029 ac_fn_cxx_check_header_mongrel ()
2031 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2032 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2034 $as_echo_n "checking for $2... " >&6; }
2035 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2036 $as_echo_n "(cached) " >&6
2039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2040 $as_echo "$ac_res" >&6; }
2042 # Is the header compilable?
2043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2044 $as_echo_n "checking $2 usability... " >&6; }
2045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2046 /* end confdefs.h. */
2050 if ac_fn_cxx_try_compile "$LINENO"; then :
2051 ac_header_compiler=yes
2053 ac_header_compiler=no
2055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2057 $as_echo "$ac_header_compiler" >&6; }
2059 # Is the header present?
2060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2061 $as_echo_n "checking $2 presence... " >&6; }
2062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2063 /* end confdefs.h. */
2066 if ac_fn_cxx_try_cpp "$LINENO"; then :
2067 ac_header_preproc=yes
2069 ac_header_preproc=no
2071 rm -f conftest.err conftest.$ac_ext
2072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2073 $as_echo "$ac_header_preproc" >&6; }
2075 # So? What about this header?
2076 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2079 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2081 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2085 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2087 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2089 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2091 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&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}: checking for $2" >&5
2097 $as_echo_n "checking for $2... " >&6; }
2098 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2099 $as_echo_n "(cached) " >&6
2101 eval "$3=\$ac_header_compiler"
2104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2105 $as_echo "$ac_res" >&6; }
2107 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2109 } # ac_fn_cxx_check_header_mongrel
2111 # ac_fn_cxx_try_link LINENO
2112 # -------------------------
2113 # Try to link conftest.$ac_ext, and return whether this succeeded.
2114 ac_fn_cxx_try_link ()
2116 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2117 rm -f conftest.$ac_objext conftest$ac_exeext
2118 if { { ac_try="$ac_link"
2120 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2121 *) ac_try_echo=$ac_try;;
2123 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2124 $as_echo "$ac_try_echo"; } >&5
2125 (eval "$ac_link") 2>conftest.err
2127 if test -s conftest.err; then
2128 grep -v '^ *+' conftest.err >conftest.er1
2129 cat conftest.er1 >&5
2130 mv -f conftest.er1 conftest.err
2132 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2133 test $ac_status = 0; } && {
2134 test -z "$ac_cxx_werror_flag" ||
2135 test ! -s conftest.err
2136 } && test -s conftest$ac_exeext && {
2137 test "$cross_compiling" = yes ||
2138 $as_test_x conftest$ac_exeext
2142 $as_echo "$as_me: failed program was:" >&5
2143 sed 's/^/| /' conftest.$ac_ext >&5
2147 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2148 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2149 # interfere with the next link command; also delete a directory that is
2150 # left behind by Apple's compiler. We do this before executing the actions.
2151 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2152 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2155 } # ac_fn_cxx_try_link
2157 # ac_fn_cxx_check_func LINENO FUNC VAR
2158 # ------------------------------------
2159 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2160 ac_fn_cxx_check_func ()
2162 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2164 $as_echo_n "checking for $2... " >&6; }
2165 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2166 $as_echo_n "(cached) " >&6
2168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2169 /* end confdefs.h. */
2170 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2171 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2172 #define $2 innocuous_$2
2174 /* System header to define __stub macros and hopefully few prototypes,
2175 which can conflict with char $2 (); below.
2176 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2177 <limits.h> exists even on freestanding compilers. */
2180 # include <limits.h>
2182 # include <assert.h>
2187 /* Override any GCC internal prototype to avoid an error.
2188 Use char because int might match the return type of a GCC
2189 builtin and then its argument prototype would still apply. */
2194 /* The GNU C library defines this for functions which it implements
2195 to always fail with ENOSYS. Some functions are actually named
2196 something starting with __ and the normal name is an alias. */
2197 #if defined __stub_$2 || defined __stub___$2
2209 if ac_fn_cxx_try_link "$LINENO"; then :
2214 rm -f core conftest.err conftest.$ac_objext \
2215 conftest$ac_exeext conftest.$ac_ext
2218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2219 $as_echo "$ac_res" >&6; }
2220 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2222 } # ac_fn_cxx_check_func
2224 # ac_fn_cxx_check_decl LINENO SYMBOL VAR
2225 # --------------------------------------
2226 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2227 ac_fn_cxx_check_decl ()
2229 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2230 as_decl_name=`echo $2|sed 's/ *(.*//'`
2231 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2233 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2234 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2235 $as_echo_n "(cached) " >&6
2237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2238 /* end confdefs.h. */
2243 #ifndef $as_decl_name
2245 (void) $as_decl_use;
2247 (void) $as_decl_name;
2255 if ac_fn_cxx_try_compile "$LINENO"; then :
2260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2264 $as_echo "$ac_res" >&6; }
2265 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2267 } # ac_fn_cxx_check_decl
2268 cat >config.log <<_ACEOF
2269 This file contains any messages produced by compilers while
2270 running configure, to aid debugging if configure makes a mistake.
2272 It was created by gold $as_me 0.1, which was
2273 generated by GNU Autoconf 2.64. Invocation command line was
2285 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2286 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2287 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2288 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2289 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2291 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2292 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2294 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2295 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2296 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2297 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2298 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2299 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2300 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2308 test -z "$as_dir" && as_dir=.
2309 $as_echo "PATH: $as_dir"
2325 # Keep a trace of the command line.
2326 # Strip out --no-create and --no-recursion so they do not pile up.
2327 # Strip out --silent because we don't want to record it for future runs.
2328 # Also quote any args containing shell meta-characters.
2329 # Make two passes to allow for proper duplicate-argument suppression.
2333 ac_must_keep_next=false
2339 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2340 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2341 | -silent | --silent | --silen | --sile | --sil)
2344 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2347 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2349 as_fn_append ac_configure_args1 " '$ac_arg'"
2350 if test $ac_must_keep_next = true; then
2351 ac_must_keep_next=false # Got value, back to normal.
2354 *=* | --config-cache | -C | -disable-* | --disable-* \
2355 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2356 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2357 | -with-* | --with-* | -without-* | --without-* | --x)
2358 case "$ac_configure_args0 " in
2359 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2362 -* ) ac_must_keep_next=true ;;
2365 as_fn_append ac_configure_args " '$ac_arg'"
2370 { ac_configure_args0=; unset ac_configure_args0;}
2371 { ac_configure_args1=; unset ac_configure_args1;}
2373 # When interrupted or exit'd, cleanup temporary files, and complete
2374 # config.log. We remove comments because anyway the quotes in there
2375 # would cause problems or look ugly.
2376 # WARNING: Use '\'' to represent an apostrophe within the trap.
2377 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2378 trap 'exit_status=$?
2379 # Save into config.log some information that might help in debugging.
2384 ## ---------------- ##
2385 ## Cache variables. ##
2386 ## ---------------- ##
2389 # The following way of writing the cache mishandles newlines in values,
2391 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2392 eval ac_val=\$$ac_var
2396 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2397 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2400 _ | IFS | as_nl) ;; #(
2401 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2402 *) { eval $ac_var=; unset $ac_var;} ;;
2407 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2408 *${as_nl}ac_space=\ *)
2410 "s/'\''/'\''\\\\'\'''\''/g;
2411 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2414 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2422 ## ----------------- ##
2423 ## Output variables. ##
2424 ## ----------------- ##
2427 for ac_var in $ac_subst_vars
2429 eval ac_val=\$$ac_var
2431 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2433 $as_echo "$ac_var='\''$ac_val'\''"
2437 if test -n "$ac_subst_files"; then
2439 ## ------------------- ##
2440 ## File substitutions. ##
2441 ## ------------------- ##
2444 for ac_var in $ac_subst_files
2446 eval ac_val=\$$ac_var
2448 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2450 $as_echo "$ac_var='\''$ac_val'\''"
2455 if test -s confdefs.h; then
2465 test "$ac_signal" != 0 &&
2466 $as_echo "$as_me: caught signal $ac_signal"
2467 $as_echo "$as_me: exit $exit_status"
2469 rm -f core *.core core.conftest.* &&
2470 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2473 for ac_signal in 1 2 13 15; do
2474 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2478 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2479 rm -f -r conftest* confdefs.h
2481 $as_echo "/* confdefs.h */" > confdefs.h
2483 # Predefined preprocessor variables.
2485 cat >>confdefs.h <<_ACEOF
2486 #define PACKAGE_NAME "$PACKAGE_NAME"
2489 cat >>confdefs.h <<_ACEOF
2490 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2493 cat >>confdefs.h <<_ACEOF
2494 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2497 cat >>confdefs.h <<_ACEOF
2498 #define PACKAGE_STRING "$PACKAGE_STRING"
2501 cat >>confdefs.h <<_ACEOF
2502 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2505 cat >>confdefs.h <<_ACEOF
2506 #define PACKAGE_URL "$PACKAGE_URL"
2510 # Let the site file select an alternate cache file if it wants to.
2511 # Prefer an explicitly selected file to automatically selected ones.
2514 if test -n "$CONFIG_SITE"; then
2515 ac_site_file1=$CONFIG_SITE
2516 elif test "x$prefix" != xNONE; then
2517 ac_site_file1=$prefix/share/config.site
2518 ac_site_file2=$prefix/etc/config.site
2520 ac_site_file1=$ac_default_prefix/share/config.site
2521 ac_site_file2=$ac_default_prefix/etc/config.site
2523 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2525 test "x$ac_site_file" = xNONE && continue
2526 if test -r "$ac_site_file"; then
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2528 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2529 sed 's/^/| /' "$ac_site_file" >&5
2534 if test -r "$cache_file"; then
2535 # Some versions of bash will fail to source /dev/null (special
2536 # files actually), so we avoid doing that.
2537 if test -f "$cache_file"; then
2538 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2539 $as_echo "$as_me: loading cache $cache_file" >&6;}
2541 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2542 *) . "./$cache_file";;
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2547 $as_echo "$as_me: creating cache $cache_file" >&6;}
2551 # Check that the precious variables saved in the cache have kept the same
2553 ac_cache_corrupted=false
2554 for ac_var in $ac_precious_vars; do
2555 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2556 eval ac_new_set=\$ac_env_${ac_var}_set
2557 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2558 eval ac_new_val=\$ac_env_${ac_var}_value
2559 case $ac_old_set,$ac_new_set in
2561 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2562 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2563 ac_cache_corrupted=: ;;
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2566 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2567 ac_cache_corrupted=: ;;
2570 if test "x$ac_old_val" != "x$ac_new_val"; then
2571 # differences in whitespace do not lead to failure.
2572 ac_old_val_w=`echo x $ac_old_val`
2573 ac_new_val_w=`echo x $ac_new_val`
2574 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2576 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2577 ac_cache_corrupted=:
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2580 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2581 eval $ac_var=\$ac_old_val
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2584 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2585 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2586 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2589 # Pass precious variables to config.status.
2590 if test "$ac_new_set" = set; then
2592 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2593 *) ac_arg=$ac_var=$ac_new_val ;;
2595 case " $ac_configure_args " in
2596 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2597 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2601 if $ac_cache_corrupted; then
2602 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2603 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2605 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2606 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2608 ## -------------------- ##
2609 ## Main body of script. ##
2610 ## -------------------- ##
2613 ac_cpp='$CPP $CPPFLAGS'
2614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2616 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2625 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2626 for ac_t in install-sh install.sh shtool; do
2627 if test -f "$ac_dir/$ac_t"; then
2629 ac_install_sh="$ac_aux_dir/$ac_t -c"
2634 if test -z "$ac_aux_dir"; then
2635 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2638 # These three variables are undocumented and unsupported,
2639 # and are intended to be withdrawn in a future Autoconf release.
2640 # They can cause serious problems if a builder's source tree is in a directory
2641 # whose full name contains unusual characters.
2642 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2643 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2644 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2647 # Make sure we can run config.sub.
2648 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2649 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2652 $as_echo_n "checking build system type... " >&6; }
2653 if test "${ac_cv_build+set}" = set; then :
2654 $as_echo_n "(cached) " >&6
2656 ac_build_alias=$build_alias
2657 test "x$ac_build_alias" = x &&
2658 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2659 test "x$ac_build_alias" = x &&
2660 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2661 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2662 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2666 $as_echo "$ac_cv_build" >&6; }
2667 case $ac_cv_build in
2669 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2672 ac_save_IFS=$IFS; IFS='-'
2678 # Remember, the first character of IFS is used to create $*,
2679 # except with old shells:
2682 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2686 $as_echo_n "checking host system type... " >&6; }
2687 if test "${ac_cv_host+set}" = set; then :
2688 $as_echo_n "(cached) " >&6
2690 if test "x$host_alias" = x; then
2691 ac_cv_host=$ac_cv_build
2693 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2694 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2699 $as_echo "$ac_cv_host" >&6; }
2702 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2705 ac_save_IFS=$IFS; IFS='-'
2711 # Remember, the first character of IFS is used to create $*,
2712 # except with old shells:
2715 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2719 $as_echo_n "checking target system type... " >&6; }
2720 if test "${ac_cv_target+set}" = set; then :
2721 $as_echo_n "(cached) " >&6
2723 if test "x$target_alias" = x; then
2724 ac_cv_target=$ac_cv_host
2726 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2727 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2732 $as_echo "$ac_cv_target" >&6; }
2733 case $ac_cv_target in
2735 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2737 target=$ac_cv_target
2738 ac_save_IFS=$IFS; IFS='-'
2744 # Remember, the first character of IFS is used to create $*,
2745 # except with old shells:
2748 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2751 # The aliases save the names the user supplied, while $host etc.
2752 # will get canonicalized.
2753 test -n "$target_alias" &&
2754 test "$program_prefix$program_suffix$program_transform_name" = \
2756 program_prefix=${target_alias}-
2758 am__api_version='1.11'
2760 # Find a good install program. We prefer a C program (faster),
2761 # so one script is as good as another. But avoid the broken or
2762 # incompatible versions:
2763 # SysV /etc/install, /usr/sbin/install
2764 # SunOS /usr/etc/install
2765 # IRIX /sbin/install
2767 # AmigaOS /C/install, which installs bootblocks on floppy discs
2768 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2769 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2770 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2771 # OS/2's system install, which has a completely different semantic
2772 # ./install, which can be erroneously created by make from ./install.sh.
2773 # Reject install programs that cannot install multiple files.
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2775 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2776 if test -z "$INSTALL"; then
2777 if test "${ac_cv_path_install+set}" = set; then :
2778 $as_echo_n "(cached) " >&6
2780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2784 test -z "$as_dir" && as_dir=.
2785 # Account for people who put trailing slashes in PATH elements.
2786 case $as_dir/ in #((
2787 ./ | .// | /[cC]/* | \
2788 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2789 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2792 # OSF1 and SCO ODT 3.0 have their own names for install.
2793 # Don't use installbsd from OSF since it installs stuff as root
2795 for ac_prog in ginstall scoinst install; do
2796 for ac_exec_ext in '' $ac_executable_extensions; do
2797 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2798 if test $ac_prog = install &&
2799 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2800 # AIX install. It has an incompatible calling convention.
2802 elif test $ac_prog = install &&
2803 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2804 # program-specific install script used by HP pwplus--don't use.
2807 rm -rf conftest.one conftest.two conftest.dir
2808 echo one > conftest.one
2809 echo two > conftest.two
2811 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2812 test -s conftest.one && test -s conftest.two &&
2813 test -s conftest.dir/conftest.one &&
2814 test -s conftest.dir/conftest.two
2816 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2829 rm -rf conftest.one conftest.two conftest.dir
2832 if test "${ac_cv_path_install+set}" = set; then
2833 INSTALL=$ac_cv_path_install
2835 # As a last resort, use the slow shell script. Don't cache a
2836 # value for INSTALL within a source directory, because that will
2837 # break other packages using the cache if that directory is
2838 # removed, or if the value is a relative name.
2839 INSTALL=$ac_install_sh
2842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2843 $as_echo "$INSTALL" >&6; }
2845 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2846 # It thinks the first close brace ends the variable substitution.
2847 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2849 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2851 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2854 $as_echo_n "checking whether build environment is sane... " >&6; }
2857 echo timestamp > conftest.file
2858 # Reject unsafe characters in $srcdir or the absolute working directory
2859 # name. Accept space and tab only in the latter.
2863 *[\\\"\#\$\&\'\`$am_lf]*)
2864 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2867 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2868 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2871 # Do `set' in a subshell so we don't clobber the current shell's
2872 # arguments. Must try -L first in case configure is actually a
2873 # symlink; some systems play weird games with the mod time of symlinks
2874 # (eg FreeBSD returns the mod time of the symlink's containing
2877 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2878 if test "$*" = "X"; then
2880 set X `ls -t "$srcdir/configure" conftest.file`
2883 if test "$*" != "X $srcdir/configure conftest.file" \
2884 && test "$*" != "X conftest.file $srcdir/configure"; then
2886 # If neither matched, then we have a broken ls. This can happen
2887 # if, for instance, CONFIG_SHELL is bash and it inherits a
2888 # broken ls alias from the environment. This has actually
2889 # happened. Such a system could not be considered "sane".
2890 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2891 alias in your environment" "$LINENO" 5
2894 test "$2" = conftest.file
2900 as_fn_error "newly created file is older than distributed files!
2901 Check your system clock" "$LINENO" 5
2903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2904 $as_echo "yes" >&6; }
2905 test "$program_prefix" != NONE &&
2906 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2907 # Use a double $ so make ignores it.
2908 test "$program_suffix" != NONE &&
2909 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2910 # Double any \ or $.
2911 # By default was `s,x,x', remove it if useless.
2912 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2913 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2915 # expand $ac_aux_dir to an absolute path
2916 am_aux_dir=`cd $ac_aux_dir && pwd`
2918 if test x"${MISSING+set}" != xset; then
2921 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2923 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2926 # Use eval to expand $SHELL
2927 if eval "$MISSING --run true"; then
2928 am_missing_run="$MISSING --run "
2931 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2932 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2935 if test x"${install_sh}" != xset; then
2938 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2940 install_sh="\${SHELL} $am_aux_dir/install-sh"
2944 # Installed binaries are usually stripped using `strip' when the user
2945 # run `make install-strip'. However `strip' might not be the right
2946 # tool to use in cross-compilation environments, therefore Automake
2947 # will honor the `STRIP' environment variable to overrule this program.
2948 if test "$cross_compiling" != no; then
2949 if test -n "$ac_tool_prefix"; then
2950 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2951 set dummy ${ac_tool_prefix}strip; ac_word=$2
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2953 $as_echo_n "checking for $ac_word... " >&6; }
2954 if test "${ac_cv_prog_STRIP+set}" = set; then :
2955 $as_echo_n "(cached) " >&6
2957 if test -n "$STRIP"; then
2958 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2964 test -z "$as_dir" && as_dir=.
2965 for ac_exec_ext in '' $ac_executable_extensions; do
2966 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2967 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2968 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2977 STRIP=$ac_cv_prog_STRIP
2978 if test -n "$STRIP"; then
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2980 $as_echo "$STRIP" >&6; }
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2983 $as_echo "no" >&6; }
2988 if test -z "$ac_cv_prog_STRIP"; then
2990 # Extract the first word of "strip", so it can be a program name with args.
2991 set dummy strip; ac_word=$2
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2993 $as_echo_n "checking for $ac_word... " >&6; }
2994 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2995 $as_echo_n "(cached) " >&6
2997 if test -n "$ac_ct_STRIP"; then
2998 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3004 test -z "$as_dir" && as_dir=.
3005 for ac_exec_ext in '' $ac_executable_extensions; do
3006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3007 ac_cv_prog_ac_ct_STRIP="strip"
3008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3017 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3018 if test -n "$ac_ct_STRIP"; then
3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3020 $as_echo "$ac_ct_STRIP" >&6; }
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023 $as_echo "no" >&6; }
3026 if test "x$ac_ct_STRIP" = x; then
3029 case $cross_compiling:$ac_tool_warned in
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3032 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3033 ac_tool_warned=yes ;;
3038 STRIP="$ac_cv_prog_STRIP"
3042 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3045 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3046 if test -z "$MKDIR_P"; then
3047 if test "${ac_cv_path_mkdir+set}" = set; then :
3048 $as_echo_n "(cached) " >&6
3050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3051 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3054 test -z "$as_dir" && as_dir=.
3055 for ac_prog in mkdir gmkdir; do
3056 for ac_exec_ext in '' $ac_executable_extensions; do
3057 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3058 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3059 'mkdir (GNU coreutils) '* | \
3060 'mkdir (coreutils) '* | \
3061 'mkdir (fileutils) '4.1*)
3062 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3072 if test "${ac_cv_path_mkdir+set}" = set; then
3073 MKDIR_P="$ac_cv_path_mkdir -p"
3075 # As a last resort, use the slow shell script. Don't cache a
3076 # value for MKDIR_P within a source directory, because that will
3077 # break other packages using the cache if that directory is
3078 # removed, or if the value is a relative name.
3079 test -d ./--version && rmdir ./--version
3080 MKDIR_P="$ac_install_sh -d"
3083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3084 $as_echo "$MKDIR_P" >&6; }
3088 [\\/$]* | ?:[\\/]*) ;;
3089 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3092 for ac_prog in gawk mawk nawk awk
3094 # Extract the first word of "$ac_prog", so it can be a program name with args.
3095 set dummy $ac_prog; ac_word=$2
3096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3097 $as_echo_n "checking for $ac_word... " >&6; }
3098 if test "${ac_cv_prog_AWK+set}" = set; then :
3099 $as_echo_n "(cached) " >&6
3101 if test -n "$AWK"; then
3102 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3108 test -z "$as_dir" && as_dir=.
3109 for ac_exec_ext in '' $ac_executable_extensions; do
3110 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3111 ac_cv_prog_AWK="$ac_prog"
3112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3122 if test -n "$AWK"; then
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3124 $as_echo "$AWK" >&6; }
3126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3127 $as_echo "no" >&6; }
3131 test -n "$AWK" && break
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3135 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3137 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3138 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3139 $as_echo_n "(cached) " >&6
3141 cat >conftest.make <<\_ACEOF
3144 @echo '@@@%%%=$(MAKE)=@@@%%%'
3146 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3147 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3149 eval ac_cv_prog_make_${ac_make}_set=yes;;
3151 eval ac_cv_prog_make_${ac_make}_set=no;;
3155 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3157 $as_echo "yes" >&6; }
3160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3161 $as_echo "no" >&6; }
3162 SET_MAKE="MAKE=${MAKE-make}"
3165 rm -rf .tst 2>/dev/null
3166 mkdir .tst 2>/dev/null
3167 if test -d .tst; then
3172 rmdir .tst 2>/dev/null
3174 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3175 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3176 # is not polluted with repeated "-I."
3177 am__isrc=' -I$(srcdir)'
3178 # test to see if srcdir already configured
3179 if test -f $srcdir/config.status; then
3180 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3184 # test whether we have cygpath
3185 if test -z "$CYGPATH_W"; then
3186 if (cygpath --version) >/dev/null 2>/dev/null; then
3187 CYGPATH_W='cygpath -w'
3194 # Define the identity of the package.
3199 cat >>confdefs.h <<_ACEOF
3200 #define PACKAGE "$PACKAGE"
3204 cat >>confdefs.h <<_ACEOF
3205 #define VERSION "$VERSION"
3208 # Some tools Automake needs.
3210 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3213 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3216 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3219 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3222 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3224 # We need awk for the "check" target. The system "awk" is bad on
3226 # Always define AMTAR for backward compatibility.
3228 AMTAR=${AMTAR-"${am_missing_run}tar"}
3230 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3237 ac_config_headers="$ac_config_headers config.h:config.in"
3244 # Check whether --with-sysroot was given.
3245 if test "${with_sysroot+set}" = set; then :
3246 withval=$with_sysroot; sysroot=$withval
3252 if test "$sysroot" = "yes"; then
3253 sysroot='${exec_prefix}/${target_alias}/sys-root'
3254 elif test "$sysroot" = "no"; then
3258 sysroot_relocatable=0
3259 if test -n "$sysroot"; then
3261 "${prefix}" | "${prefix}/"* | \
3262 "${exec_prefix}" | "${exec_prefix}/"* | \
3263 '${prefix}' | '${prefix}/'*| \
3264 '${exec_prefix}' | '${exec_prefix}/'*)
3265 sysroot_relocatable=1
3271 cat >>confdefs.h <<_ACEOF
3272 #define TARGET_SYSTEM_ROOT "$sysroot"
3276 cat >>confdefs.h <<_ACEOF
3277 #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3282 installed_linker=ld.gold
3283 # Check whether --enable-gold was given.
3284 if test "${enable_gold+set}" = set; then :
3285 enableval=$enable_gold; case "${enableval}" in
3287 install_as_default=yes
3290 if test x${enable_ld} = xno; then
3291 install_as_default=yes
3296 install_as_default=no
3302 # Check whether --enable-threads was given.
3303 if test "${enable_threads+set}" = set; then :
3304 enableval=$enable_threads; case "${enableval}" in
3305 yes | "") threads=yes ;;
3313 if test "$threads" = "yes"; then
3315 $as_echo "#define ENABLE_THREADS 1" >>confdefs.h
3318 if test "$threads" = "yes"; then
3327 # Check whether --enable-plugins was given.
3328 if test "${enable_plugins+set}" = set; then :
3329 enableval=$enable_plugins; case "${enableval}" in
3330 yes | "") plugins=yes ;;
3338 if test "$plugins" = "yes"; then
3340 $as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
3343 if test "$plugins" = "yes"; then
3352 # Check whether --enable-targets was given.
3353 if test "${enable_targets+set}" = set; then :
3354 enableval=$enable_targets; case "${enableval}" in
3356 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
3362 enable_targets=$enableval
3366 # For now, enable all targets by default
3372 # Canonicalize the enabled targets.
3373 if test -n "$enable_targets"; then
3374 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3375 result=`$ac_config_sub $targ 2>/dev/null`
3376 if test -n "$result"; then
3377 canon_targets="$canon_targets $result"
3379 # Permit unrecognized target names, like "all".
3380 canon_targets="$canon_targets $targ"
3385 # See which specific instantiations we need.
3391 default_osabi=ELFOSABI_NONE
3396 for targ in $target $canon_targets; do
3397 if test "$targ" = "all"; then
3404 . ${srcdir}/configure.tgt
3406 if test "$targ_obj" = "UNKNOWN"; then
3407 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3409 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3410 if test "$targ_extra_obj" != ""; then
3411 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3413 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3414 if test "$targ_big_endian" = "true" \
3415 -o "$targ_extra_big_endian" = "true"; then
3418 if test "$targ_big_endian" = "false" \
3419 -o "$targ_extra_big_endian" = "false"; then
3423 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3424 if test "$targ_big_endian" = "true" \
3425 -o "$targ_extra_big_endian" = "true"; then
3428 if test "$targ_big_endian" = "false" \
3429 -o "$targ_extra_big_endian" = "false"; then
3434 if test "$target" = "$targ"; then
3435 default_machine=$targ_machine
3436 default_size=$targ_size
3437 default_big_endian=$targ_big_endian
3438 default_osabi=$targ_osabi
3440 if test "$targ_obj" = "aarch64"; then
3441 DEFAULT_TARGET_AARCH64_TRUE=
3442 DEFAULT_TARGET_AARCH64_FALSE='#'
3444 DEFAULT_TARGET_AARCH64_TRUE='#'
3445 DEFAULT_TARGET_AARCH64_FALSE=
3448 if test "$targ_obj" = "arm"; then
3449 DEFAULT_TARGET_ARM_TRUE=
3450 DEFAULT_TARGET_ARM_FALSE='#'
3452 DEFAULT_TARGET_ARM_TRUE='#'
3453 DEFAULT_TARGET_ARM_FALSE=
3456 if test "$targ_obj" = "i386"; then
3457 DEFAULT_TARGET_I386_TRUE=
3458 DEFAULT_TARGET_I386_FALSE='#'
3460 DEFAULT_TARGET_I386_TRUE='#'
3461 DEFAULT_TARGET_I386_FALSE=
3464 if test "$targ_obj" = "powerpc"; then
3465 DEFAULT_TARGET_POWERPC_TRUE=
3466 DEFAULT_TARGET_POWERPC_FALSE='#'
3468 DEFAULT_TARGET_POWERPC_TRUE='#'
3469 DEFAULT_TARGET_POWERPC_FALSE=
3472 if test "$targ_obj" = "sparc"; then
3473 DEFAULT_TARGET_SPARC_TRUE=
3474 DEFAULT_TARGET_SPARC_FALSE='#'
3476 DEFAULT_TARGET_SPARC_TRUE='#'
3477 DEFAULT_TARGET_SPARC_FALSE=
3482 if test "$targ_obj" = "x86_64"; then
3484 x86_64*-linux-gnux32)
3493 if test "$target_x86_64" = "yes"; then
3494 DEFAULT_TARGET_X86_64_TRUE=
3495 DEFAULT_TARGET_X86_64_FALSE='#'
3497 DEFAULT_TARGET_X86_64_TRUE='#'
3498 DEFAULT_TARGET_X86_64_FALSE=
3501 if test "$target_x32" = "yes"; then
3502 DEFAULT_TARGET_X32_TRUE=
3503 DEFAULT_TARGET_X32_FALSE='#'
3505 DEFAULT_TARGET_X32_TRUE='#'
3506 DEFAULT_TARGET_X32_FALSE=
3509 if test "$targ_obj" = "tilegx"; then
3510 DEFAULT_TARGET_TILEGX_TRUE=
3511 DEFAULT_TARGET_TILEGX_FALSE='#'
3513 DEFAULT_TARGET_TILEGX_TRUE='#'
3514 DEFAULT_TARGET_TILEGX_FALSE=
3517 if test "$targ_obj" = "mips"; then
3518 DEFAULT_TARGET_MIPS_TRUE=
3519 DEFAULT_TARGET_MIPS_FALSE='#'
3521 DEFAULT_TARGET_MIPS_TRUE='#'
3522 DEFAULT_TARGET_MIPS_FALSE=
3525 DEFAULT_TARGET=${targ_obj}
3532 # Remove any duplicates.
3534 for t in $targetobjs; do
3542 if test -n "$targ_32_little"; then
3544 $as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
3547 if test -n "$targ_32_big"; then
3549 $as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
3552 if test -n "$targ_64_little"; then
3554 $as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
3557 if test -n "$targ_64_big"; then
3559 $as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
3563 if test -n "$all_targets"; then
3564 TARGETOBJS='$(ALL_TARGETOBJS)'
3566 TARGETOBJS="$targetobjs"
3571 cat >>confdefs.h <<_ACEOF
3572 #define GOLD_DEFAULT_MACHINE $default_machine
3576 cat >>confdefs.h <<_ACEOF
3577 #define GOLD_DEFAULT_SIZE $default_size
3581 cat >>confdefs.h <<_ACEOF
3582 #define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3586 cat >>confdefs.h <<_ACEOF
3587 #define GOLD_DEFAULT_OSABI $default_osabi
3592 # Check whether --with-lib-path was given.
3593 if test "${with_lib_path+set}" = set; then :
3594 withval=$with_lib_path; case "$withval" in
3595 yes) LIB_PATH='"/lib:/usr/lib"' ;;
3596 no) LIB_PATH='""' ;;
3597 *) LIB_PATH='"'"$withval"'"' ;;
3600 LIB_PATH='"::DEFAULT::"'
3604 cat >>confdefs.h <<_ACEOF
3605 #define LIB_PATH $LIB_PATH
3608 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
3610 $as_echo "#define NATIVE_LINKER 1" >>confdefs.h
3614 if test -n "$ac_tool_prefix"; then
3615 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
3616 set dummy ${ac_tool_prefix}nm; ac_word=$2
3617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3618 $as_echo_n "checking for $ac_word... " >&6; }
3619 if test "${ac_cv_prog_NM+set}" = set; then :
3620 $as_echo_n "(cached) " >&6
3622 if test -n "$NM"; then
3623 ac_cv_prog_NM="$NM" # Let the user override the test.
3625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3629 test -z "$as_dir" && as_dir=.
3630 for ac_exec_ext in '' $ac_executable_extensions; do
3631 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3632 ac_cv_prog_NM="${ac_tool_prefix}nm"
3633 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3643 if test -n "$NM"; then
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
3645 $as_echo "$NM" >&6; }
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3648 $as_echo "no" >&6; }
3653 if test -z "$ac_cv_prog_NM"; then
3655 # Extract the first word of "nm", so it can be a program name with args.
3656 set dummy nm; ac_word=$2
3657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3658 $as_echo_n "checking for $ac_word... " >&6; }
3659 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
3660 $as_echo_n "(cached) " >&6
3662 if test -n "$ac_ct_NM"; then
3663 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
3665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3669 test -z "$as_dir" && as_dir=.
3670 for ac_exec_ext in '' $ac_executable_extensions; do
3671 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3672 ac_cv_prog_ac_ct_NM="nm"
3673 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3682 ac_ct_NM=$ac_cv_prog_ac_ct_NM
3683 if test -n "$ac_ct_NM"; then
3684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
3685 $as_echo "$ac_ct_NM" >&6; }
3687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3688 $as_echo "no" >&6; }
3691 if test "x$ac_ct_NM" = x; then
3694 case $cross_compiling:$ac_tool_warned in
3696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3697 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3698 ac_tool_warned=yes ;;
3708 ac_cpp='$CPP $CPPFLAGS'
3709 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3710 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3711 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3712 if test -n "$ac_tool_prefix"; then
3713 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3714 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3716 $as_echo_n "checking for $ac_word... " >&6; }
3717 if test "${ac_cv_prog_CC+set}" = set; then :
3718 $as_echo_n "(cached) " >&6
3720 if test -n "$CC"; then
3721 ac_cv_prog_CC="$CC" # Let the user override the test.
3723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3727 test -z "$as_dir" && as_dir=.
3728 for ac_exec_ext in '' $ac_executable_extensions; do
3729 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3730 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3741 if test -n "$CC"; then
3742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3743 $as_echo "$CC" >&6; }
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3746 $as_echo "no" >&6; }
3751 if test -z "$ac_cv_prog_CC"; then
3753 # Extract the first word of "gcc", so it can be a program name with args.
3754 set dummy gcc; ac_word=$2
3755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3756 $as_echo_n "checking for $ac_word... " >&6; }
3757 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3758 $as_echo_n "(cached) " >&6
3760 if test -n "$ac_ct_CC"; then
3761 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3767 test -z "$as_dir" && as_dir=.
3768 for ac_exec_ext in '' $ac_executable_extensions; do
3769 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3770 ac_cv_prog_ac_ct_CC="gcc"
3771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3780 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3781 if test -n "$ac_ct_CC"; then
3782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3783 $as_echo "$ac_ct_CC" >&6; }
3785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3786 $as_echo "no" >&6; }
3789 if test "x$ac_ct_CC" = x; then
3792 case $cross_compiling:$ac_tool_warned in
3794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3795 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3796 ac_tool_warned=yes ;;
3804 if test -z "$CC"; then
3805 if test -n "$ac_tool_prefix"; then
3806 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3807 set dummy ${ac_tool_prefix}cc; ac_word=$2
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3809 $as_echo_n "checking for $ac_word... " >&6; }
3810 if test "${ac_cv_prog_CC+set}" = set; then :
3811 $as_echo_n "(cached) " >&6
3813 if test -n "$CC"; then
3814 ac_cv_prog_CC="$CC" # Let the user override the test.
3816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3820 test -z "$as_dir" && as_dir=.
3821 for ac_exec_ext in '' $ac_executable_extensions; do
3822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3823 ac_cv_prog_CC="${ac_tool_prefix}cc"
3824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3834 if test -n "$CC"; then
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3836 $as_echo "$CC" >&6; }
3838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3839 $as_echo "no" >&6; }
3845 if test -z "$CC"; then
3846 # Extract the first word of "cc", so it can be a program name with args.
3847 set dummy cc; ac_word=$2
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3849 $as_echo_n "checking for $ac_word... " >&6; }
3850 if test "${ac_cv_prog_CC+set}" = set; then :
3851 $as_echo_n "(cached) " >&6
3853 if test -n "$CC"; then
3854 ac_cv_prog_CC="$CC" # Let the user override the test.
3857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3861 test -z "$as_dir" && as_dir=.
3862 for ac_exec_ext in '' $ac_executable_extensions; do
3863 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3864 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3865 ac_prog_rejected=yes
3869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3876 if test $ac_prog_rejected = yes; then
3877 # We found a bogon in the path, so make sure we never use it.
3878 set dummy $ac_cv_prog_CC
3880 if test $# != 0; then
3881 # We chose a different compiler from the bogus one.
3882 # However, it has the same basename, so the bogon will be chosen
3883 # first if we set CC to just the basename; use the full file name.
3885 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3891 if test -n "$CC"; then
3892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3893 $as_echo "$CC" >&6; }
3895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3896 $as_echo "no" >&6; }
3901 if test -z "$CC"; then
3902 if test -n "$ac_tool_prefix"; then
3903 for ac_prog in cl.exe
3905 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3906 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3908 $as_echo_n "checking for $ac_word... " >&6; }
3909 if test "${ac_cv_prog_CC+set}" = set; then :
3910 $as_echo_n "(cached) " >&6
3912 if test -n "$CC"; then
3913 ac_cv_prog_CC="$CC" # Let the user override the test.
3915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919 test -z "$as_dir" && as_dir=.
3920 for ac_exec_ext in '' $ac_executable_extensions; do
3921 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3922 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3933 if test -n "$CC"; then
3934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3935 $as_echo "$CC" >&6; }
3937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3938 $as_echo "no" >&6; }
3942 test -n "$CC" && break
3945 if test -z "$CC"; then
3947 for ac_prog in cl.exe
3949 # Extract the first word of "$ac_prog", so it can be a program name with args.
3950 set dummy $ac_prog; ac_word=$2
3951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3952 $as_echo_n "checking for $ac_word... " >&6; }
3953 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3954 $as_echo_n "(cached) " >&6
3956 if test -n "$ac_ct_CC"; then
3957 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3963 test -z "$as_dir" && as_dir=.
3964 for ac_exec_ext in '' $ac_executable_extensions; do
3965 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3966 ac_cv_prog_ac_ct_CC="$ac_prog"
3967 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3976 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3977 if test -n "$ac_ct_CC"; then
3978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3979 $as_echo "$ac_ct_CC" >&6; }
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3982 $as_echo "no" >&6; }
3986 test -n "$ac_ct_CC" && break
3989 if test "x$ac_ct_CC" = x; then
3992 case $cross_compiling:$ac_tool_warned in
3994 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3995 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3996 ac_tool_warned=yes ;;
4005 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4006 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4007 as_fn_error "no acceptable C compiler found in \$PATH
4008 See \`config.log' for more details." "$LINENO" 5; }
4010 # Provide some information about the compiler.
4011 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4014 for ac_option in --version -v -V -qversion; do
4015 { { ac_try="$ac_compiler $ac_option >&5"
4017 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4018 *) ac_try_echo=$ac_try;;
4020 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4021 $as_echo "$ac_try_echo"; } >&5
4022 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4024 if test -s conftest.err; then
4026 ... rest of stderr output deleted ...
4027 10q' conftest.err >conftest.er1
4028 cat conftest.er1 >&5
4029 rm -f conftest.er1 conftest.err
4031 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4032 test $ac_status = 0; }
4035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4036 /* end confdefs.h. */
4046 ac_clean_files_save=$ac_clean_files
4047 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4048 # Try to create an executable without -o first, disregard a.out.
4049 # It will help us diagnose broken compilers, and finding out an intuition
4051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4052 $as_echo_n "checking for C compiler default output file name... " >&6; }
4053 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4055 # The possible output files:
4056 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4059 for ac_file in $ac_files
4062 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4063 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4068 if { { ac_try="$ac_link_default"
4070 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4071 *) ac_try_echo=$ac_try;;
4073 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4074 $as_echo "$ac_try_echo"; } >&5
4075 (eval "$ac_link_default") 2>&5
4077 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4078 test $ac_status = 0; }; then :
4079 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4080 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4081 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4082 # so that the user can short-circuit this test for compilers unknown to
4084 for ac_file in $ac_files ''
4086 test -f "$ac_file" || continue
4088 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4091 # We found the default executable, but exeext='' is most
4095 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4097 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4099 # We set ac_cv_exeext here because the later test for it is not
4100 # safe: cross compilers may not add the suffix if given an `-o'
4101 # argument, so we may need to know it at that point already.
4102 # Even if this section looks crufty: it has the advantage of
4109 test "$ac_cv_exeext" = no && ac_cv_exeext=
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4115 $as_echo "$ac_file" >&6; }
4116 if test -z "$ac_file"; then :
4117 $as_echo "$as_me: failed program was:" >&5
4118 sed 's/^/| /' conftest.$ac_ext >&5
4120 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4121 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4122 { as_fn_set_status 77
4123 as_fn_error "C compiler cannot create executables
4124 See \`config.log' for more details." "$LINENO" 5; }; }
4126 ac_exeext=$ac_cv_exeext
4128 # Check that the compiler produces executables we can run. If not, either
4129 # the compiler is broken, or we cross compile.
4130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4131 $as_echo_n "checking whether the C compiler works... " >&6; }
4132 # If not cross compiling, check that we can run a simple program.
4133 if test "$cross_compiling" != yes; then
4134 if { ac_try='./$ac_file'
4135 { { case "(($ac_try" in
4136 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4137 *) ac_try_echo=$ac_try;;
4139 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4140 $as_echo "$ac_try_echo"; } >&5
4141 (eval "$ac_try") 2>&5
4143 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4144 test $ac_status = 0; }; }; then
4147 if test "$cross_compiling" = maybe; then
4150 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4151 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4152 as_fn_error "cannot run C compiled programs.
4153 If you meant to cross compile, use \`--host'.
4154 See \`config.log' for more details." "$LINENO" 5; }
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4159 $as_echo "yes" >&6; }
4161 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4162 ac_clean_files=$ac_clean_files_save
4163 # Check that the compiler produces executables we can run. If not, either
4164 # the compiler is broken, or we cross compile.
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4166 $as_echo_n "checking whether we are cross compiling... " >&6; }
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4168 $as_echo "$cross_compiling" >&6; }
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4171 $as_echo_n "checking for suffix of executables... " >&6; }
4172 if { { ac_try="$ac_link"
4174 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4175 *) ac_try_echo=$ac_try;;
4177 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4178 $as_echo "$ac_try_echo"; } >&5
4179 (eval "$ac_link") 2>&5
4181 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4182 test $ac_status = 0; }; then :
4183 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4184 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4185 # work properly (i.e., refer to `conftest.exe'), while it won't with
4187 for ac_file in conftest.exe conftest conftest.*; do
4188 test -f "$ac_file" || continue
4190 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4191 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4197 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4198 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4199 as_fn_error "cannot compute suffix of executables: cannot compile and link
4200 See \`config.log' for more details." "$LINENO" 5; }
4202 rm -f conftest$ac_cv_exeext
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4204 $as_echo "$ac_cv_exeext" >&6; }
4206 rm -f conftest.$ac_ext
4207 EXEEXT=$ac_cv_exeext
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4210 $as_echo_n "checking for suffix of object files... " >&6; }
4211 if test "${ac_cv_objext+set}" = set; then :
4212 $as_echo_n "(cached) " >&6
4214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4215 /* end confdefs.h. */
4225 rm -f conftest.o conftest.obj
4226 if { { ac_try="$ac_compile"
4228 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4229 *) ac_try_echo=$ac_try;;
4231 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4232 $as_echo "$ac_try_echo"; } >&5
4233 (eval "$ac_compile") 2>&5
4235 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4236 test $ac_status = 0; }; then :
4237 for ac_file in conftest.o conftest.obj conftest.*; do
4238 test -f "$ac_file" || continue;
4240 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4241 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4246 $as_echo "$as_me: failed program was:" >&5
4247 sed 's/^/| /' conftest.$ac_ext >&5
4249 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4250 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4251 as_fn_error "cannot compute suffix of object files: cannot compile
4252 See \`config.log' for more details." "$LINENO" 5; }
4254 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4257 $as_echo "$ac_cv_objext" >&6; }
4258 OBJEXT=$ac_cv_objext
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4261 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4262 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4263 $as_echo_n "(cached) " >&6
4265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4266 /* end confdefs.h. */
4279 if ac_fn_c_try_compile "$LINENO"; then :
4284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4285 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4289 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4290 if test $ac_compiler_gnu = yes; then
4295 ac_test_CFLAGS=${CFLAGS+set}
4296 ac_save_CFLAGS=$CFLAGS
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4298 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4299 if test "${ac_cv_prog_cc_g+set}" = set; then :
4300 $as_echo_n "(cached) " >&6
4302 ac_save_c_werror_flag=$ac_c_werror_flag
4303 ac_c_werror_flag=yes
4306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4307 /* end confdefs.h. */
4317 if ac_fn_c_try_compile "$LINENO"; then :
4321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4322 /* end confdefs.h. */
4332 if ac_fn_c_try_compile "$LINENO"; then :
4335 ac_c_werror_flag=$ac_save_c_werror_flag
4337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4338 /* end confdefs.h. */
4348 if ac_fn_c_try_compile "$LINENO"; then :
4351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4356 ac_c_werror_flag=$ac_save_c_werror_flag
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4359 $as_echo "$ac_cv_prog_cc_g" >&6; }
4360 if test "$ac_test_CFLAGS" = set; then
4361 CFLAGS=$ac_save_CFLAGS
4362 elif test $ac_cv_prog_cc_g = yes; then
4363 if test "$GCC" = yes; then
4369 if test "$GCC" = yes; then
4375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4376 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4377 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4378 $as_echo_n "(cached) " >&6
4380 ac_cv_prog_cc_c89=no
4382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4383 /* end confdefs.h. */
4386 #include <sys/types.h>
4387 #include <sys/stat.h>
4388 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4389 struct buf { int x; };
4390 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4391 static char *e (p, i)
4397 static char *f (char * (*g) (char **, int), char **p, ...)
4402 s = g (p, va_arg (v,int));
4407 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4408 function prototypes and stuff, but not '\xHH' hex character constants.
4409 These don't provoke an error unfortunately, instead are silently treated
4410 as 'x'. The following induces an error, until -std is added to get
4411 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4412 array size at least. It's necessary to write '\x00'==0 to get something
4413 that's true only with -std. */
4414 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4416 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4417 inside strings and character constants. */
4419 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4421 int test (int i, double x);
4422 struct s1 {int (*f) (int a);};
4423 struct s2 {int (*f) (double a);};
4424 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4430 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4435 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4436 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4438 CC="$ac_save_CC $ac_arg"
4439 if ac_fn_c_try_compile "$LINENO"; then :
4440 ac_cv_prog_cc_c89=$ac_arg
4442 rm -f core conftest.err conftest.$ac_objext
4443 test "x$ac_cv_prog_cc_c89" != "xno" && break
4445 rm -f conftest.$ac_ext
4450 case "x$ac_cv_prog_cc_c89" in
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4453 $as_echo "none needed" >&6; } ;;
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4456 $as_echo "unsupported" >&6; } ;;
4458 CC="$CC $ac_cv_prog_cc_c89"
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4460 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4462 if test "x$ac_cv_prog_cc_c89" != xno; then :
4467 ac_cpp='$CPP $CPPFLAGS'
4468 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4469 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4470 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4471 DEPDIR="${am__leading_dot}deps"
4473 ac_config_commands="$ac_config_commands depfiles"
4476 am_make=${MAKE-make}
4477 cat > confinc << 'END'
4479 @echo this is the am__doit target
4482 # If we don't find an include directive, just comment out the code.
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4484 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4488 # First try GNU make style include.
4489 echo "include confinc" > confmf
4490 # Ignore all kinds of additional output from `make'.
4491 case `$am_make -s -f confmf 2> /dev/null` in #(
4492 *the\ am__doit\ target*)
4498 # Now try BSD make style include.
4499 if test "$am__include" = "#"; then
4500 echo '.include "confinc"' > confmf
4501 case `$am_make -s -f confmf 2> /dev/null` in #(
4502 *the\ am__doit\ target*)
4503 am__include=.include
4511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4512 $as_echo "$_am_result" >&6; }
4513 rm -f confinc confmf
4515 # Check whether --enable-dependency-tracking was given.
4516 if test "${enable_dependency_tracking+set}" = set; then :
4517 enableval=$enable_dependency_tracking;
4520 if test "x$enable_dependency_tracking" != xno; then
4521 am_depcomp="$ac_aux_dir/depcomp"
4524 if test "x$enable_dependency_tracking" != xno; then
4534 depcc="$CC" am_compiler_list=
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4537 $as_echo_n "checking dependency style of $depcc... " >&6; }
4538 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4539 $as_echo_n "(cached) " >&6
4541 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4542 # We make a subdir and do the tests there. Otherwise we can end up
4543 # making bogus files that we don't know about and never remove. For
4544 # instance it was reported that on HP-UX the gcc test will end up
4545 # making a dummy file named `D' -- because `-MD' means `put the output
4548 # Copy depcomp to subdir because otherwise we won't find it if we're
4549 # using a relative directory.
4550 cp "$am_depcomp" conftest.dir
4552 # We will build objects and dependencies in a subdirectory because
4553 # it helps to detect inapplicable dependency modes. For instance
4554 # both Tru64's cc and ICC support -MD to output dependencies as a
4555 # side effect of compilation, but ICC will put the dependencies in
4556 # the current directory while Tru64 will put them in the object
4560 am_cv_CC_dependencies_compiler_type=none
4561 if test "$am_compiler_list" = ""; then
4562 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4565 case " $depcc " in #(
4566 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4569 for depmode in $am_compiler_list; do
4570 # Setup a source with many dependencies, because some compilers
4571 # like to wrap large dependency lists on column 80 (with \), and
4572 # we should not choose a depcomp mode which is confused by this.
4574 # We need to recreate these files for each test, as the compiler may
4575 # overwrite some of them when testing with obscure command lines.
4576 # This happens at least with the AIX C compiler.
4578 for i in 1 2 3 4 5 6; do
4579 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4580 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4581 # Solaris 8's {/usr,}/bin/sh.
4582 touch sub/conftst$i.h
4584 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4586 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4587 # mode. It turns out that the SunPro C++ compiler does not properly
4588 # handle `-M -o', and we need to detect this. Also, some Intel
4589 # versions had trouble with output in subdirs
4590 am__obj=sub/conftest.${OBJEXT-o}
4591 am__minus_obj="-o $am__obj"
4594 # This depmode causes a compiler race in universal mode.
4595 test "$am__universal" = false || continue
4598 # after this tag, mechanisms are not by side-effect, so they'll
4599 # only be used when explicitly requested
4600 if test "x$enable_dependency_tracking" = xyes; then
4606 msvisualcpp | msvcmsys)
4607 # This compiler won't grok `-c -o', but also, the minuso test has
4608 # not run yet. These depmodes are late enough in the game, and
4609 # so weak that their functioning should not be impacted.
4610 am__obj=conftest.${OBJEXT-o}
4615 if depmode=$depmode \
4616 source=sub/conftest.c object=$am__obj \
4617 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4618 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4619 >/dev/null 2>conftest.err &&
4620 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4621 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4622 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4623 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4624 # icc doesn't choke on unknown options, it will just issue warnings
4625 # or remarks (even with -Werror). So we grep stderr for any message
4626 # that says an option was ignored or not supported.
4627 # When given -MP, icc 7.0 and 7.1 complain thusly:
4628 # icc: Command line warning: ignoring option '-M'; no argument required
4629 # The diagnosis changed in icc 8.0:
4630 # icc: Command line remark: option '-MP' not supported
4631 if (grep 'ignoring option' conftest.err ||
4632 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4633 am_cv_CC_dependencies_compiler_type=$depmode
4642 am_cv_CC_dependencies_compiler_type=none
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4647 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4648 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4651 test "x$enable_dependency_tracking" != xno \
4652 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4654 am__fastdepCC_FALSE='#'
4656 am__fastdepCC_TRUE='#'
4657 am__fastdepCC_FALSE=
4662 ac_cpp='$CXXCPP $CPPFLAGS'
4663 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4664 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4665 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4666 if test -z "$CXX"; then
4667 if test -n "$CCC"; then
4670 if test -n "$ac_tool_prefix"; then
4671 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4673 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4674 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4676 $as_echo_n "checking for $ac_word... " >&6; }
4677 if test "${ac_cv_prog_CXX+set}" = set; then :
4678 $as_echo_n "(cached) " >&6
4680 if test -n "$CXX"; then
4681 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4687 test -z "$as_dir" && as_dir=.
4688 for ac_exec_ext in '' $ac_executable_extensions; do
4689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4690 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4701 if test -n "$CXX"; then
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4703 $as_echo "$CXX" >&6; }
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4706 $as_echo "no" >&6; }
4710 test -n "$CXX" && break
4713 if test -z "$CXX"; then
4715 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4717 # Extract the first word of "$ac_prog", so it can be a program name with args.
4718 set dummy $ac_prog; ac_word=$2
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4720 $as_echo_n "checking for $ac_word... " >&6; }
4721 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4722 $as_echo_n "(cached) " >&6
4724 if test -n "$ac_ct_CXX"; then
4725 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4731 test -z "$as_dir" && as_dir=.
4732 for ac_exec_ext in '' $ac_executable_extensions; do
4733 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4734 ac_cv_prog_ac_ct_CXX="$ac_prog"
4735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4744 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4745 if test -n "$ac_ct_CXX"; then
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4747 $as_echo "$ac_ct_CXX" >&6; }
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4750 $as_echo "no" >&6; }
4754 test -n "$ac_ct_CXX" && break
4757 if test "x$ac_ct_CXX" = x; then
4760 case $cross_compiling:$ac_tool_warned in
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4763 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4764 ac_tool_warned=yes ;;
4772 # Provide some information about the compiler.
4773 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4776 for ac_option in --version -v -V -qversion; do
4777 { { ac_try="$ac_compiler $ac_option >&5"
4779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4780 *) ac_try_echo=$ac_try;;
4782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4783 $as_echo "$ac_try_echo"; } >&5
4784 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4786 if test -s conftest.err; then
4788 ... rest of stderr output deleted ...
4789 10q' conftest.err >conftest.er1
4790 cat conftest.er1 >&5
4791 rm -f conftest.er1 conftest.err
4793 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4794 test $ac_status = 0; }
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4798 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4799 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4800 $as_echo_n "(cached) " >&6
4802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4803 /* end confdefs.h. */
4816 if ac_fn_cxx_try_compile "$LINENO"; then :
4821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4822 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4826 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4827 if test $ac_compiler_gnu = yes; then
4832 ac_test_CXXFLAGS=${CXXFLAGS+set}
4833 ac_save_CXXFLAGS=$CXXFLAGS
4834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4835 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4836 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4837 $as_echo_n "(cached) " >&6
4839 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4840 ac_cxx_werror_flag=yes
4843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4844 /* end confdefs.h. */
4854 if ac_fn_cxx_try_compile "$LINENO"; then :
4855 ac_cv_prog_cxx_g=yes
4858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4859 /* end confdefs.h. */
4869 if ac_fn_cxx_try_compile "$LINENO"; then :
4872 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4875 /* end confdefs.h. */
4885 if ac_fn_cxx_try_compile "$LINENO"; then :
4886 ac_cv_prog_cxx_g=yes
4888 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4893 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4896 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4897 if test "$ac_test_CXXFLAGS" = set; then
4898 CXXFLAGS=$ac_save_CXXFLAGS
4899 elif test $ac_cv_prog_cxx_g = yes; then
4900 if test "$GXX" = yes; then
4906 if test "$GXX" = yes; then
4913 ac_cpp='$CPP $CPPFLAGS'
4914 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4915 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4916 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4918 depcc="$CXX" am_compiler_list=
4920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4921 $as_echo_n "checking dependency style of $depcc... " >&6; }
4922 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4923 $as_echo_n "(cached) " >&6
4925 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4926 # We make a subdir and do the tests there. Otherwise we can end up
4927 # making bogus files that we don't know about and never remove. For
4928 # instance it was reported that on HP-UX the gcc test will end up
4929 # making a dummy file named `D' -- because `-MD' means `put the output
4932 # Copy depcomp to subdir because otherwise we won't find it if we're
4933 # using a relative directory.
4934 cp "$am_depcomp" conftest.dir
4936 # We will build objects and dependencies in a subdirectory because
4937 # it helps to detect inapplicable dependency modes. For instance
4938 # both Tru64's cc and ICC support -MD to output dependencies as a
4939 # side effect of compilation, but ICC will put the dependencies in
4940 # the current directory while Tru64 will put them in the object
4944 am_cv_CXX_dependencies_compiler_type=none
4945 if test "$am_compiler_list" = ""; then
4946 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4949 case " $depcc " in #(
4950 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4953 for depmode in $am_compiler_list; do
4954 # Setup a source with many dependencies, because some compilers
4955 # like to wrap large dependency lists on column 80 (with \), and
4956 # we should not choose a depcomp mode which is confused by this.
4958 # We need to recreate these files for each test, as the compiler may
4959 # overwrite some of them when testing with obscure command lines.
4960 # This happens at least with the AIX C compiler.
4962 for i in 1 2 3 4 5 6; do
4963 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4964 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4965 # Solaris 8's {/usr,}/bin/sh.
4966 touch sub/conftst$i.h
4968 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4970 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4971 # mode. It turns out that the SunPro C++ compiler does not properly
4972 # handle `-M -o', and we need to detect this. Also, some Intel
4973 # versions had trouble with output in subdirs
4974 am__obj=sub/conftest.${OBJEXT-o}
4975 am__minus_obj="-o $am__obj"
4978 # This depmode causes a compiler race in universal mode.
4979 test "$am__universal" = false || continue
4982 # after this tag, mechanisms are not by side-effect, so they'll
4983 # only be used when explicitly requested
4984 if test "x$enable_dependency_tracking" = xyes; then
4990 msvisualcpp | msvcmsys)
4991 # This compiler won't grok `-c -o', but also, the minuso test has
4992 # not run yet. These depmodes are late enough in the game, and
4993 # so weak that their functioning should not be impacted.
4994 am__obj=conftest.${OBJEXT-o}
4999 if depmode=$depmode \
5000 source=sub/conftest.c object=$am__obj \
5001 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5002 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5003 >/dev/null 2>conftest.err &&
5004 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5005 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5006 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5007 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5008 # icc doesn't choke on unknown options, it will just issue warnings
5009 # or remarks (even with -Werror). So we grep stderr for any message
5010 # that says an option was ignored or not supported.
5011 # When given -MP, icc 7.0 and 7.1 complain thusly:
5012 # icc: Command line warning: ignoring option '-M'; no argument required
5013 # The diagnosis changed in icc 8.0:
5014 # icc: Command line remark: option '-MP' not supported
5015 if (grep 'ignoring option' conftest.err ||
5016 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5017 am_cv_CXX_dependencies_compiler_type=$depmode
5026 am_cv_CXX_dependencies_compiler_type=none
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5031 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5032 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5035 test "x$enable_dependency_tracking" != xno \
5036 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5037 am__fastdepCXX_TRUE=
5038 am__fastdepCXX_FALSE='#'
5040 am__fastdepCXX_TRUE='#'
5041 am__fastdepCXX_FALSE=
5045 for ac_prog in 'bison -y' byacc
5047 # Extract the first word of "$ac_prog", so it can be a program name with args.
5048 set dummy $ac_prog; ac_word=$2
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5050 $as_echo_n "checking for $ac_word... " >&6; }
5051 if test "${ac_cv_prog_YACC+set}" = set; then :
5052 $as_echo_n "(cached) " >&6
5054 if test -n "$YACC"; then
5055 ac_cv_prog_YACC="$YACC" # Let the user override the test.
5057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5061 test -z "$as_dir" && as_dir=.
5062 for ac_exec_ext in '' $ac_executable_extensions; do
5063 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5064 ac_cv_prog_YACC="$ac_prog"
5065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5074 YACC=$ac_cv_prog_YACC
5075 if test -n "$YACC"; then
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5077 $as_echo "$YACC" >&6; }
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5080 $as_echo "no" >&6; }
5084 test -n "$YACC" && break
5086 test -n "$YACC" || YACC="yacc"
5088 if test -n "$ac_tool_prefix"; then
5089 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5090 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5092 $as_echo_n "checking for $ac_word... " >&6; }
5093 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5094 $as_echo_n "(cached) " >&6
5096 if test -n "$RANLIB"; then
5097 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5103 test -z "$as_dir" && as_dir=.
5104 for ac_exec_ext in '' $ac_executable_extensions; do
5105 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5106 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5107 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5116 RANLIB=$ac_cv_prog_RANLIB
5117 if test -n "$RANLIB"; then
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5119 $as_echo "$RANLIB" >&6; }
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5122 $as_echo "no" >&6; }
5127 if test -z "$ac_cv_prog_RANLIB"; then
5128 ac_ct_RANLIB=$RANLIB
5129 # Extract the first word of "ranlib", so it can be a program name with args.
5130 set dummy ranlib; ac_word=$2
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5132 $as_echo_n "checking for $ac_word... " >&6; }
5133 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5134 $as_echo_n "(cached) " >&6
5136 if test -n "$ac_ct_RANLIB"; then
5137 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5143 test -z "$as_dir" && as_dir=.
5144 for ac_exec_ext in '' $ac_executable_extensions; do
5145 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5146 ac_cv_prog_ac_ct_RANLIB="ranlib"
5147 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5156 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5157 if test -n "$ac_ct_RANLIB"; then
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5159 $as_echo "$ac_ct_RANLIB" >&6; }
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5162 $as_echo "no" >&6; }
5165 if test "x$ac_ct_RANLIB" = x; then
5168 case $cross_compiling:$ac_tool_warned in
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5171 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5172 ac_tool_warned=yes ;;
5174 RANLIB=$ac_ct_RANLIB
5177 RANLIB="$ac_cv_prog_RANLIB"
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5182 $as_echo_n "checking whether ln -s works... " >&6; }
5184 if test "$LN_S" = "ln -s"; then
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5186 $as_echo "yes" >&6; }
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5189 $as_echo "no, using $LN_S" >&6; }
5195 ac_cpp='$CPP $CPPFLAGS'
5196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5200 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5201 # On Suns, sometimes $CPP names a directory.
5202 if test -n "$CPP" && test -d "$CPP"; then
5205 if test -z "$CPP"; then
5206 if test "${ac_cv_prog_CPP+set}" = set; then :
5207 $as_echo_n "(cached) " >&6
5209 # Double quotes because CPP needs to be expanded
5210 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5213 for ac_c_preproc_warn_flag in '' yes
5215 # Use a header file that comes with gcc, so configuring glibc
5216 # with a fresh cross-compiler works.
5217 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5218 # <limits.h> exists even on freestanding compilers.
5219 # On the NeXT, cc -E runs the code through the compiler's parser,
5220 # not just through cpp. "Syntax error" is here to catch this case.
5221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5222 /* end confdefs.h. */
5224 # include <limits.h>
5226 # include <assert.h>
5230 if ac_fn_c_try_cpp "$LINENO"; then :
5233 # Broken: fails on valid input.
5236 rm -f conftest.err conftest.$ac_ext
5238 # OK, works on sane cases. Now check whether nonexistent headers
5239 # can be detected and how.
5240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5241 /* end confdefs.h. */
5242 #include <ac_nonexistent.h>
5244 if ac_fn_c_try_cpp "$LINENO"; then :
5245 # Broken: success on invalid input.
5248 # Passes both tests.
5252 rm -f conftest.err conftest.$ac_ext
5255 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5256 rm -f conftest.err conftest.$ac_ext
5257 if $ac_preproc_ok; then :
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5270 $as_echo "$CPP" >&6; }
5272 for ac_c_preproc_warn_flag in '' yes
5274 # Use a header file that comes with gcc, so configuring glibc
5275 # with a fresh cross-compiler works.
5276 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5277 # <limits.h> exists even on freestanding compilers.
5278 # On the NeXT, cc -E runs the code through the compiler's parser,
5279 # not just through cpp. "Syntax error" is here to catch this case.
5280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5281 /* end confdefs.h. */
5283 # include <limits.h>
5285 # include <assert.h>
5289 if ac_fn_c_try_cpp "$LINENO"; then :
5292 # Broken: fails on valid input.
5295 rm -f conftest.err conftest.$ac_ext
5297 # OK, works on sane cases. Now check whether nonexistent headers
5298 # can be detected and how.
5299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h. */
5301 #include <ac_nonexistent.h>
5303 if ac_fn_c_try_cpp "$LINENO"; then :
5304 # Broken: success on invalid input.
5307 # Passes both tests.
5311 rm -f conftest.err conftest.$ac_ext
5314 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5315 rm -f conftest.err conftest.$ac_ext
5316 if $ac_preproc_ok; then :
5319 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5320 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5321 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5322 See \`config.log' for more details." "$LINENO" 5; }
5326 ac_cpp='$CPP $CPPFLAGS'
5327 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5328 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5329 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5333 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5334 if test "${ac_cv_path_GREP+set}" = set; then :
5335 $as_echo_n "(cached) " >&6
5337 if test -z "$GREP"; then
5338 ac_path_GREP_found=false
5339 # Loop through the user's path and test for each of PROGNAME-LIST
5340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5341 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5344 test -z "$as_dir" && as_dir=.
5345 for ac_prog in grep ggrep; do
5346 for ac_exec_ext in '' $ac_executable_extensions; do
5347 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5348 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5349 # Check for GNU ac_path_GREP and select it if it is found.
5350 # Check for GNU $ac_path_GREP
5351 case `"$ac_path_GREP" --version 2>&1` in
5353 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5356 $as_echo_n 0123456789 >"conftest.in"
5359 cat "conftest.in" "conftest.in" >"conftest.tmp"
5360 mv "conftest.tmp" "conftest.in"
5361 cp "conftest.in" "conftest.nl"
5362 $as_echo 'GREP' >> "conftest.nl"
5363 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5364 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5365 as_fn_arith $ac_count + 1 && ac_count=$as_val
5366 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5367 # Best one so far, save it but keep looking for a better one
5368 ac_cv_path_GREP="$ac_path_GREP"
5369 ac_path_GREP_max=$ac_count
5371 # 10*(2^10) chars as input seems more than enough
5372 test $ac_count -gt 10 && break
5374 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5377 $ac_path_GREP_found && break 3
5382 if test -z "$ac_cv_path_GREP"; then
5383 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5386 ac_cv_path_GREP=$GREP
5390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5391 $as_echo "$ac_cv_path_GREP" >&6; }
5392 GREP="$ac_cv_path_GREP"
5395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5396 $as_echo_n "checking for egrep... " >&6; }
5397 if test "${ac_cv_path_EGREP+set}" = set; then :
5398 $as_echo_n "(cached) " >&6
5400 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5401 then ac_cv_path_EGREP="$GREP -E"
5403 if test -z "$EGREP"; then
5404 ac_path_EGREP_found=false
5405 # Loop through the user's path and test for each of PROGNAME-LIST
5406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5407 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5410 test -z "$as_dir" && as_dir=.
5411 for ac_prog in egrep; do
5412 for ac_exec_ext in '' $ac_executable_extensions; do
5413 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5414 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5415 # Check for GNU ac_path_EGREP and select it if it is found.
5416 # Check for GNU $ac_path_EGREP
5417 case `"$ac_path_EGREP" --version 2>&1` in
5419 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5422 $as_echo_n 0123456789 >"conftest.in"
5425 cat "conftest.in" "conftest.in" >"conftest.tmp"
5426 mv "conftest.tmp" "conftest.in"
5427 cp "conftest.in" "conftest.nl"
5428 $as_echo 'EGREP' >> "conftest.nl"
5429 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5430 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5431 as_fn_arith $ac_count + 1 && ac_count=$as_val
5432 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5433 # Best one so far, save it but keep looking for a better one
5434 ac_cv_path_EGREP="$ac_path_EGREP"
5435 ac_path_EGREP_max=$ac_count
5437 # 10*(2^10) chars as input seems more than enough
5438 test $ac_count -gt 10 && break
5440 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5443 $ac_path_EGREP_found && break 3
5448 if test -z "$ac_cv_path_EGREP"; then
5449 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5452 ac_cv_path_EGREP=$EGREP
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5458 $as_echo "$ac_cv_path_EGREP" >&6; }
5459 EGREP="$ac_cv_path_EGREP"
5462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5463 $as_echo_n "checking for ANSI C header files... " >&6; }
5464 if test "${ac_cv_header_stdc+set}" = set; then :
5465 $as_echo_n "(cached) " >&6
5467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5468 /* end confdefs.h. */
5482 if ac_fn_c_try_compile "$LINENO"; then :
5483 ac_cv_header_stdc=yes
5485 ac_cv_header_stdc=no
5487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5489 if test $ac_cv_header_stdc = yes; then
5490 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5492 /* end confdefs.h. */
5496 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5497 $EGREP "memchr" >/dev/null 2>&1; then :
5500 ac_cv_header_stdc=no
5506 if test $ac_cv_header_stdc = yes; then
5507 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5509 /* end confdefs.h. */
5513 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5514 $EGREP "free" >/dev/null 2>&1; then :
5517 ac_cv_header_stdc=no
5523 if test $ac_cv_header_stdc = yes; then
5524 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5525 if test "$cross_compiling" = yes; then :
5528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5529 /* end confdefs.h. */
5532 #if ((' ' & 0x0FF) == 0x020)
5533 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5534 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5536 # define ISLOWER(c) \
5537 (('a' <= (c) && (c) <= 'i') \
5538 || ('j' <= (c) && (c) <= 'r') \
5539 || ('s' <= (c) && (c) <= 'z'))
5540 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5543 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5548 for (i = 0; i < 256; i++)
5549 if (XOR (islower (i), ISLOWER (i))
5550 || toupper (i) != TOUPPER (i))
5555 if ac_fn_c_try_run "$LINENO"; then :
5558 ac_cv_header_stdc=no
5560 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5561 conftest.$ac_objext conftest.beam conftest.$ac_ext
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5567 $as_echo "$ac_cv_header_stdc" >&6; }
5568 if test $ac_cv_header_stdc = yes; then
5570 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5574 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5575 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5576 inttypes.h stdint.h unistd.h
5578 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5579 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5581 eval as_val=\$$as_ac_Header
5582 if test "x$as_val" = x""yes; then :
5583 cat >>confdefs.h <<_ACEOF
5584 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5593 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5594 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5601 if test "$MINIX" = yes; then
5603 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5606 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5609 $as_echo "#define _MINIX 1" >>confdefs.h
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5615 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5616 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5617 $as_echo_n "(cached) " >&6
5619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5620 /* end confdefs.h. */
5622 # define __EXTENSIONS__ 1
5623 $ac_includes_default
5632 if ac_fn_c_try_compile "$LINENO"; then :
5633 ac_cv_safe_to_define___extensions__=yes
5635 ac_cv_safe_to_define___extensions__=no
5637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5640 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5641 test $ac_cv_safe_to_define___extensions__ = yes &&
5642 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5644 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5646 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5648 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5650 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5655 # If we haven't got the data from the intl directory,
5656 # assume NLS is disabled.
5665 if test -f ../intl/config.intl; then
5666 . ../intl/config.intl
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5669 $as_echo_n "checking whether NLS is requested... " >&6; }
5670 if test x"$USE_NLS" != xyes; then
5671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5672 $as_echo "no" >&6; }
5674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5675 $as_echo "yes" >&6; }
5677 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5681 $as_echo_n "checking for catalogs to be installed... " >&6; }
5682 # Look for .po and .gmo files in the source directory.
5685 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5686 # If there aren't any .gmo files the shell will give us the
5687 # literal string "../path/to/srcdir/po/*.gmo" which has to be
5689 case "$cat" in *\**)
5692 # The quadruple backslash is collapsed to a double backslash
5693 # by the backticks, then collapsed again by the double quotes,
5694 # leaving us with one backslash in the sed expression (right
5695 # before the dot that mustn't act as a wildcard).
5696 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5697 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5698 # The user is allowed to set LINGUAS to a list of languages to
5699 # install catalogs for. If it's empty that means "all of them."
5700 if test "x$LINGUAS" = x; then
5701 CATALOGS="$CATALOGS $cat"
5702 XLINGUAS="$XLINGUAS $lang"
5704 case "$LINGUAS" in *$lang*)
5705 CATALOGS="$CATALOGS $cat"
5706 XLINGUAS="$XLINGUAS $lang"
5712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5713 $as_echo "$LINGUAS" >&6; }
5727 if test -n "$ac_aux_dir"; then
5728 case "$ac_aux_dir" in
5729 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5730 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5733 if test -z "$MKINSTALLDIRS"; then
5734 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5740 $as_echo_n "checking whether NLS is requested... " >&6; }
5741 # Check whether --enable-nls was given.
5742 if test "${enable_nls+set}" = set; then :
5743 enableval=$enable_nls; USE_NLS=$enableval
5748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5749 $as_echo "$USE_NLS" >&6; }
5756 # Prepare PATH_SEPARATOR.
5757 # The user is always right.
5758 if test "${PATH_SEPARATOR+set}" != set; then
5759 echo "#! /bin/sh" >conf$$.sh
5760 echo "exit 0" >>conf$$.sh
5762 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5770 # Find out how to test for executable files. Don't use a zero-byte file,
5771 # as systems may use methods other than mode bits to determine executability.
5772 cat >conf$$.file <<_ASEOF
5776 chmod +x conf$$.file
5777 if test -x conf$$.file >/dev/null 2>&1; then
5778 ac_executable_p="test -x"
5780 ac_executable_p="test -f"
5784 # Extract the first word of "msgfmt", so it can be a program name with args.
5785 set dummy msgfmt; ac_word=$2
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5787 $as_echo_n "checking for $ac_word... " >&6; }
5788 if test "${ac_cv_path_MSGFMT+set}" = set; then :
5789 $as_echo_n "(cached) " >&6
5793 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5796 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5797 for ac_dir in $PATH; do
5799 test -z "$ac_dir" && ac_dir=.
5800 for ac_exec_ext in '' $ac_executable_extensions; do
5801 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5802 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5803 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5804 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5811 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5815 MSGFMT="$ac_cv_path_MSGFMT"
5816 if test "$MSGFMT" != ":"; then
5817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5818 $as_echo "$MSGFMT" >&6; }
5820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5821 $as_echo "no" >&6; }
5824 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5825 set dummy gmsgfmt; ac_word=$2
5826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5827 $as_echo_n "checking for $ac_word... " >&6; }
5828 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5829 $as_echo_n "(cached) " >&6
5833 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5840 test -z "$as_dir" && as_dir=.
5841 for ac_exec_ext in '' $ac_executable_extensions; do
5842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5843 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5851 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5855 GMSGFMT=$ac_cv_path_GMSGFMT
5856 if test -n "$GMSGFMT"; then
5857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5858 $as_echo "$GMSGFMT" >&6; }
5860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5861 $as_echo "no" >&6; }
5867 # Prepare PATH_SEPARATOR.
5868 # The user is always right.
5869 if test "${PATH_SEPARATOR+set}" != set; then
5870 echo "#! /bin/sh" >conf$$.sh
5871 echo "exit 0" >>conf$$.sh
5873 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5881 # Find out how to test for executable files. Don't use a zero-byte file,
5882 # as systems may use methods other than mode bits to determine executability.
5883 cat >conf$$.file <<_ASEOF
5887 chmod +x conf$$.file
5888 if test -x conf$$.file >/dev/null 2>&1; then
5889 ac_executable_p="test -x"
5891 ac_executable_p="test -f"
5895 # Extract the first word of "xgettext", so it can be a program name with args.
5896 set dummy xgettext; ac_word=$2
5897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5898 $as_echo_n "checking for $ac_word... " >&6; }
5899 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5900 $as_echo_n "(cached) " >&6
5904 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5907 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5908 for ac_dir in $PATH; do
5910 test -z "$ac_dir" && ac_dir=.
5911 for ac_exec_ext in '' $ac_executable_extensions; do
5912 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5913 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5914 (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
5915 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5922 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5926 XGETTEXT="$ac_cv_path_XGETTEXT"
5927 if test "$XGETTEXT" != ":"; then
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5929 $as_echo "$XGETTEXT" >&6; }
5931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5932 $as_echo "no" >&6; }
5938 # Prepare PATH_SEPARATOR.
5939 # The user is always right.
5940 if test "${PATH_SEPARATOR+set}" != set; then
5941 echo "#! /bin/sh" >conf$$.sh
5942 echo "exit 0" >>conf$$.sh
5944 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5952 # Find out how to test for executable files. Don't use a zero-byte file,
5953 # as systems may use methods other than mode bits to determine executability.
5954 cat >conf$$.file <<_ASEOF
5958 chmod +x conf$$.file
5959 if test -x conf$$.file >/dev/null 2>&1; then
5960 ac_executable_p="test -x"
5962 ac_executable_p="test -f"
5966 # Extract the first word of "msgmerge", so it can be a program name with args.
5967 set dummy msgmerge; 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_path_MSGMERGE+set}" = set; then :
5971 $as_echo_n "(cached) " >&6
5975 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5978 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5979 for ac_dir in $PATH; do
5981 test -z "$ac_dir" && ac_dir=.
5982 for ac_exec_ext in '' $ac_executable_extensions; do
5983 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5984 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5985 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5992 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5996 MSGMERGE="$ac_cv_path_MSGMERGE"
5997 if test "$MSGMERGE" != ":"; then
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5999 $as_echo "$MSGMERGE" >&6; }
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6002 $as_echo "no" >&6; }
6006 if test "$GMSGFMT" != ":"; then
6007 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
6008 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6011 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
6013 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
6018 if test "$XGETTEXT" != ":"; then
6019 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
6020 (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
6023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
6024 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
6030 ac_config_commands="$ac_config_commands default-1"
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6035 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6036 if test "${ac_cv_c_bigendian+set}" = set; then :
6037 $as_echo_n "(cached) " >&6
6039 ac_cv_c_bigendian=unknown
6040 # See if we're dealing with a universal compiler.
6041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6042 /* end confdefs.h. */
6043 #ifndef __APPLE_CC__
6044 not a universal capable compiler
6049 if ac_fn_c_try_compile "$LINENO"; then :
6051 # Check for potential -arch flags. It is not universal unless
6052 # there are at least two -arch flags with different values.
6055 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6056 if test -n "$ac_prev"; then
6058 i?86 | x86_64 | ppc | ppc64)
6059 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6062 ac_cv_c_bigendian=universal
6068 elif test "x$ac_word" = "x-arch"; then
6073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6074 if test $ac_cv_c_bigendian = unknown; then
6075 # See if sys/param.h defines the BYTE_ORDER macro.
6076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6077 /* end confdefs.h. */
6078 #include <sys/types.h>
6079 #include <sys/param.h>
6084 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6085 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6094 if ac_fn_c_try_compile "$LINENO"; then :
6095 # It does; now see whether it defined to BIG_ENDIAN or not.
6096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6097 /* end confdefs.h. */
6098 #include <sys/types.h>
6099 #include <sys/param.h>
6104 #if BYTE_ORDER != BIG_ENDIAN
6112 if ac_fn_c_try_compile "$LINENO"; then :
6113 ac_cv_c_bigendian=yes
6115 ac_cv_c_bigendian=no
6117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6121 if test $ac_cv_c_bigendian = unknown; then
6122 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6124 /* end confdefs.h. */
6130 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6138 if ac_fn_c_try_compile "$LINENO"; then :
6139 # It does; now see whether it defined to _BIG_ENDIAN or not.
6140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6141 /* end confdefs.h. */
6155 if ac_fn_c_try_compile "$LINENO"; then :
6156 ac_cv_c_bigendian=yes
6158 ac_cv_c_bigendian=no
6160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6164 if test $ac_cv_c_bigendian = unknown; then
6165 # Compile a test program.
6166 if test "$cross_compiling" = yes; then :
6167 # Try to guess by grepping values from an object file.
6168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6169 /* end confdefs.h. */
6170 short int ascii_mm[] =
6171 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6172 short int ascii_ii[] =
6173 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6174 int use_ascii (int i) {
6175 return ascii_mm[i] + ascii_ii[i];
6177 short int ebcdic_ii[] =
6178 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6179 short int ebcdic_mm[] =
6180 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6181 int use_ebcdic (int i) {
6182 return ebcdic_mm[i] + ebcdic_ii[i];
6189 return use_ascii (foo) == use_ebcdic (foo);
6194 if ac_fn_c_try_compile "$LINENO"; then :
6195 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6196 ac_cv_c_bigendian=yes
6198 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6199 if test "$ac_cv_c_bigendian" = unknown; then
6200 ac_cv_c_bigendian=no
6202 # finding both strings is unlikely to happen, but who knows?
6203 ac_cv_c_bigendian=unknown
6207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6210 /* end confdefs.h. */
6211 $ac_includes_default
6216 /* Are we little or big endian? From Harbison&Steele. */
6220 char c[sizeof (long int)];
6223 return u.c[sizeof (long int) - 1] == 1;
6229 if ac_fn_c_try_run "$LINENO"; then :
6230 ac_cv_c_bigendian=no
6232 ac_cv_c_bigendian=yes
6234 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6235 conftest.$ac_objext conftest.beam conftest.$ac_ext
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6241 $as_echo "$ac_cv_c_bigendian" >&6; }
6242 case $ac_cv_c_bigendian in #(
6244 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6250 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6254 as_fn_error "unknown endianness
6255 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6261 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6263 NATIVE_LINKER_FALSE='#'
6265 NATIVE_LINKER_TRUE='#'
6266 NATIVE_LINKER_FALSE=
6269 if test "$GCC" = yes; then
6278 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
6279 NATIVE_OR_CROSS_LINKER_TRUE=
6280 NATIVE_OR_CROSS_LINKER_FALSE='#'
6282 NATIVE_OR_CROSS_LINKER_TRUE='#'
6283 NATIVE_OR_CROSS_LINKER_FALSE=
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5
6288 $as_echo_n "checking whether static linking works... " >&6; }
6289 if test "${gold_cv_lib_static+set}" = set; then :
6290 $as_echo_n "(cached) " >&6
6292 LDFLAGS_hold=$LDFLAGS
6293 LDFLAGS="$LDFLAGS -static"
6294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6295 /* end confdefs.h. */
6306 if ac_fn_c_try_link "$LINENO"; then :
6307 gold_cv_lib_static=yes
6309 gold_cv_lib_static=no
6311 rm -f core conftest.err conftest.$ac_objext \
6312 conftest$ac_exeext conftest.$ac_ext
6313 LDFLAGS=$LDFLAGS_hold
6315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5
6316 $as_echo "$gold_cv_lib_static" >&6; }
6317 if test "$gold_cv_lib_static" = "yes"; then
6319 HAVE_STATIC_FALSE='#'
6321 HAVE_STATIC_TRUE='#'
6333 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6334 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6336 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6337 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6342 $as_echo_n "checking for gcc >= 4.1... " >&6; }
6343 if test "${gold_cv_prog_gcc41+set}" = set; then :
6344 $as_echo_n "(cached) " >&6
6346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6347 /* end confdefs.h. */
6349 #if !defined __GNUC__
6351 #elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6356 if ac_fn_c_try_compile "$LINENO"; then :
6357 gold_cv_prog_gcc41=yes
6359 gold_cv_prog_gcc41=no
6361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6364 $as_echo "$gold_cv_prog_gcc41" >&6; }
6366 save_CFLAGS="$CFLAGS"
6367 CFLAGS="$CFLAGS -mcmodel=medium"
6368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6369 /* end confdefs.h. */
6372 if ac_fn_c_try_compile "$LINENO"; then :
6373 have_mcmodel_medium=yes
6375 have_mcmodel_medium=no
6377 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6378 CFLAGS="$save_CFLAGS"
6379 if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then
6380 MCMODEL_MEDIUM_TRUE=
6381 MCMODEL_MEDIUM_FALSE='#'
6383 MCMODEL_MEDIUM_TRUE='#'
6384 MCMODEL_MEDIUM_FALSE=
6388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fmerge-constants" >&5
6389 $as_echo_n "checking whether $CC supports -fmerge-constants... " >&6; }
6390 if test "${gold_cv_merge_constants+set}" = set; then :
6391 $as_echo_n "(cached) " >&6
6394 save_CFLAGS="$CFLAGS"
6395 CFLAGS="$CFLAGS -fmerge-constants"
6396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6397 /* end confdefs.h. */
6398 const char *s = "foo";
6400 if ac_fn_c_try_compile "$LINENO"; then :
6401 gold_cv_merge_constants=yes
6403 gold_cv_merge_constants=no
6405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6406 CFLAGS="$save_CFLAGS"
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_merge_constants" >&5
6409 $as_echo "$gold_cv_merge_constants" >&6; }
6411 if test "$gold_cv_merge_constants" = yes; then :
6412 MERGE_CONSTANTS_FLAG=-fmerge-constants
6414 MERGE_CONSTANTS_FLAG=
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6418 $as_echo_n "checking for thread support... " >&6; }
6419 if test "${gold_cv_c_thread+set}" = set; then :
6420 $as_echo_n "(cached) " >&6
6422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6423 /* end confdefs.h. */
6426 if ac_fn_c_try_compile "$LINENO"; then :
6427 gold_cv_c_thread=yes
6431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6434 $as_echo "$gold_cv_c_thread" >&6; }
6436 if test "$gold_cv_c_thread" = "yes"; then
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6446 $as_echo_n "checking for glibc >= 2.4... " >&6; }
6447 if test "${gold_cv_lib_glibc24+set}" = set; then :
6448 $as_echo_n "(cached) " >&6
6450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6451 /* end confdefs.h. */
6453 #include <features.h>
6454 #if !defined __GLIBC__
6456 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6461 if ac_fn_c_try_compile "$LINENO"; then :
6462 gold_cv_lib_glibc24=yes
6464 gold_cv_lib_glibc24=no
6466 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6469 $as_echo "$gold_cv_lib_glibc24" >&6; }
6471 if test "$gold_cv_lib_glibc24" = "yes"; then
6473 STATIC_TLS_FALSE='#'
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6481 $as_echo_n "checking for omp support... " >&6; }
6482 if test "${gold_cv_c_threadprivate+set}" = set; then :
6483 $as_echo_n "(cached) " >&6
6485 save_CFLAGS="$CFLAGS"
6486 CFLAGS="$CFLAGS -fopenmp"
6487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6488 /* end confdefs.h. */
6492 #pragma omp threadprivate (i)
6495 if ac_fn_c_try_compile "$LINENO"; then :
6496 gold_cv_c_threadprivate=yes
6498 gold_cv_c_threadprivate=no
6500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6501 CFLAGS="$save_CFLAGS"
6503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6504 $as_echo "$gold_cv_c_threadprivate" >&6; }
6505 if test "$gold_cv_c_threadprivate" = "yes"; then
6507 $as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
6510 if test "$gold_cv_c_threadprivate" = "yes"; then
6512 OMP_SUPPORT_FALSE='#'
6514 OMP_SUPPORT_TRUE='#'
6519 save_CFLAGS="$CFLAGS"
6520 CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2"
6521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6522 /* end confdefs.h. */
6531 if ac_fn_c_try_compile "$LINENO"; then :
6536 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6537 CFLAGS="$save_CFLAGS"
6538 if test "$have_tls_gnu2" = "yes"; then
6539 TLS_GNU2_DIALECT_TRUE=
6540 TLS_GNU2_DIALECT_FALSE='#'
6542 TLS_GNU2_DIALECT_TRUE='#'
6543 TLS_GNU2_DIALECT_FALSE=
6547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6548 $as_echo_n "checking for glibc >= 2.9... " >&6; }
6549 if test "${gold_cv_lib_glibc29+set}" = set; then :
6550 $as_echo_n "(cached) " >&6
6552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6553 /* end confdefs.h. */
6555 #include <features.h>
6556 #if !defined __GLIBC__
6558 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6563 if ac_fn_c_try_compile "$LINENO"; then :
6564 gold_cv_lib_glibc29=yes
6566 gold_cv_lib_glibc29=no
6568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6571 $as_echo "$gold_cv_lib_glibc29" >&6; }
6573 if test "$gold_cv_lib_glibc29" = "yes"; then
6574 TLS_DESCRIPTORS_TRUE=
6575 TLS_DESCRIPTORS_FALSE='#'
6577 TLS_DESCRIPTORS_TRUE='#'
6578 TLS_DESCRIPTORS_FALSE=
6582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6583 $as_echo_n "checking for -frandom-seed support... " >&6; }
6584 if test "${gold_cv_c_random_seed+set}" = set; then :
6585 $as_echo_n "(cached) " >&6
6587 save_CFLAGS="$CFLAGS"
6588 CFLAGS="$CFLAGS -frandom-seed=foo"
6589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6590 /* end confdefs.h. */
6593 if ac_fn_c_try_compile "$LINENO"; then :
6594 gold_cv_c_random_seed=yes
6596 gold_cv_c_random_seed=no
6598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6599 CFLAGS="$save_CFLAGS"
6601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6602 $as_echo "$gold_cv_c_random_seed" >&6; }
6603 if test "$gold_cv_c_random_seed" = "yes"; then
6604 # In Makefile, '$@' will be expanded to be the name of the file
6605 # being built, providing a unique seed for each file.
6606 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
6610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5
6611 $as_echo_n "checking for glibc ifunc support... " >&6; }
6612 if test "${gold_cv_lib_glibc_ifunc+set}" = set; then :
6613 $as_echo_n "(cached) " >&6
6615 save_LDFLAGS="$LDFLAGS"
6616 LDFLAGS="$LDFLAGS -static"
6617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6618 /* end confdefs.h. */
6620 #include <features.h>
6621 #if !defined __GLIBC__
6623 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
6626 void func (void) { }
6628 __asm__(".type invoke, %gnu_indirect_function");
6629 typedef void (*funcptr) (void);
6630 funcptr dispatch (void) __asm__ ("invoke");
6631 funcptr dispatch (void) { return &func; }
6641 if ac_fn_c_try_link "$LINENO"; then :
6643 if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then
6644 gold_cv_lib_glibc_ifunc=both
6646 gold_cv_lib_glibc_ifunc=dyn
6649 gold_cv_lib_glibc_ifunc=no
6651 rm -f core conftest.err conftest.$ac_objext \
6652 conftest$ac_exeext conftest.$ac_ext
6653 LDFLAGS="$save_LDFLAGS"
6655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5
6656 $as_echo "$gold_cv_lib_glibc_ifunc" >&6; }
6658 if test "$gold_cv_lib_glibc_ifunc" != "no"; then
6666 if test "$gold_cv_lib_glibc_ifunc" = "both"; then
6668 IFUNC_STATIC_FALSE='#'
6670 IFUNC_STATIC_TRUE='#'
6676 # Set the 'development' global.
6677 . $srcdir/../bfd/development.sh
6679 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6681 /* end confdefs.h. */
6684 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6685 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6688 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
6693 # Check whether --enable-werror was given.
6694 if test "${enable_werror+set}" = set; then :
6695 enableval=$enable_werror; case "${enableval}" in
6696 yes | y) ERROR_ON_WARNING="yes" ;;
6697 no | n) ERROR_ON_WARNING="no" ;;
6698 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6703 # Disable -Wformat by default when using gcc on mingw
6706 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6707 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
6713 # Enable -Werror by default when using gcc. Turn it off for releases.
6714 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
6715 ERROR_ON_WARNING=yes
6719 if test "${ERROR_ON_WARNING}" = yes ; then
6720 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6721 NO_WERROR="-Wno-error"
6724 if test "${GCC}" = yes ; then
6725 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
6728 # Check whether --enable-build-warnings was given.
6729 if test "${enable_build_warnings+set}" = set; then :
6730 enableval=$enable_build_warnings; case "${enableval}" in
6731 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6732 no) if test "${GCC}" = yes ; then
6735 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6736 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6737 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6738 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6739 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6744 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6745 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
6752 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
6756 # Check whether --with-gold-ldflags was given.
6757 if test "${with_gold_ldflags+set}" = set; then :
6758 withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
6761 GOLD_LDFLAGS=$withval
6770 # Check whether --with-gold-ldadd was given.
6771 if test "${with_gold_ldadd+set}" = set; then :
6772 withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then
6783 LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6786 for ac_header in sys/mman.h
6788 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
6789 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
6790 cat >>confdefs.h <<_ACEOF
6791 #define HAVE_SYS_MMAN_H 1
6798 for ac_func in chsize mmap
6800 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6801 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6802 eval as_val=\$$as_ac_var
6803 if test "x$as_val" = x""yes; then :
6804 cat >>confdefs.h <<_ACEOF
6805 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6811 for ac_func in pread ftruncate ffsll
6813 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6814 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6815 eval as_val=\$$as_ac_var
6816 if test "x$as_val" = x""yes; then :
6817 cat >>confdefs.h <<_ACEOF
6818 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6822 case " $LIBOBJS " in
6823 *" $ac_func.$ac_objext "* ) ;;
6824 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5
6834 $as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; }
6835 if test "${gold_cv_lib_mremap_maymove+set}" = set; then :
6836 $as_echo_n "(cached) " >&6
6838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6839 /* end confdefs.h. */
6842 #include <sys/mman.h>
6843 void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); }
6853 if ac_fn_c_try_link "$LINENO"; then :
6854 gold_cv_lib_mremap_maymove=yes
6856 gold_cv_lib_mremap_maymove=no
6858 rm -f core conftest.err conftest.$ac_objext \
6859 conftest$ac_exeext conftest.$ac_ext
6861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5
6862 $as_echo "$gold_cv_lib_mremap_maymove" >&6; }
6863 if test "$gold_cv_lib_mremap_maymove" = "yes"; then
6865 $as_echo "#define HAVE_MREMAP 1" >>confdefs.h
6868 case " $LIBOBJS " in
6869 *" mremap.$ac_objext "* ) ;;
6870 *) LIBOBJS="$LIBOBJS mremap.$ac_objext"
6876 # Link in zlib if we can. This allows us to write compressed sections.
6878 # Use the system's zlib library.
6879 zlibdir="-L\$(top_builddir)/../zlib"
6880 zlibinc="-I\$(top_srcdir)/../zlib"
6882 # Check whether --with-system-zlib was given.
6883 if test "${with_system_zlib+set}" = set; then :
6884 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
6895 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6896 if test "x$ac_cv_have_decl_basename" = x""yes; then :
6902 cat >>confdefs.h <<_ACEOF
6903 #define HAVE_DECL_BASENAME $ac_have_decl
6905 ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6906 if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6912 cat >>confdefs.h <<_ACEOF
6913 #define HAVE_DECL_FFS $ac_have_decl
6915 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6916 if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6922 cat >>confdefs.h <<_ACEOF
6923 #define HAVE_DECL_ASPRINTF $ac_have_decl
6925 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6926 if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6932 cat >>confdefs.h <<_ACEOF
6933 #define HAVE_DECL_VASPRINTF $ac_have_decl
6935 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6936 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6942 cat >>confdefs.h <<_ACEOF
6943 #define HAVE_DECL_SNPRINTF $ac_have_decl
6945 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6946 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6952 cat >>confdefs.h <<_ACEOF
6953 #define HAVE_DECL_VSNPRINTF $ac_have_decl
6955 ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6956 if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6962 cat >>confdefs.h <<_ACEOF
6963 #define HAVE_DECL_STRVERSCMP $ac_have_decl
6967 save_CFLAGS="$CFLAGS"
6968 CFLAGS="$CFLAGS -Werror -gpubnames"
6969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6970 /* end confdefs.h. */
6973 if ac_fn_c_try_compile "$LINENO"; then :
6978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6979 CFLAGS="$save_CFLAGS"
6980 if test "$have_pubnames" = "yes"; then
6982 HAVE_PUBNAMES_FALSE='#'
6984 HAVE_PUBNAMES_TRUE='#'
6985 HAVE_PUBNAMES_FALSE=
6989 save_CFLAGS="$CFLAGS"
6990 CFLAGS="$CFLAGS -Werror -fno-use-linker-plugin"
6991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6992 /* end confdefs.h. */
6995 if ac_fn_c_try_compile "$LINENO"; then :
6996 have_no_use_linker_plugin=yes
6998 have_no_use_linker_plugin=no
7000 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7001 CFLAGS="$save_CFLAGS"
7002 if test "$have_no_use_linker_plugin" = "yes"; then
7003 HAVE_NO_USE_LINKER_PLUGIN_TRUE=
7004 HAVE_NO_USE_LINKER_PLUGIN_FALSE='#'
7006 HAVE_NO_USE_LINKER_PLUGIN_TRUE='#'
7007 HAVE_NO_USE_LINKER_PLUGIN_FALSE=
7012 ac_cpp='$CXXCPP $CPPFLAGS'
7013 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7014 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7015 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7020 ac_cpp='$CXXCPP $CPPFLAGS'
7021 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7022 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7023 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
7025 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
7026 if test -z "$CXXCPP"; then
7027 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
7028 $as_echo_n "(cached) " >&6
7030 # Double quotes because CXXCPP needs to be expanded
7031 for CXXCPP in "$CXX -E" "/lib/cpp"
7034 for ac_cxx_preproc_warn_flag in '' yes
7036 # Use a header file that comes with gcc, so configuring glibc
7037 # with a fresh cross-compiler works.
7038 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7039 # <limits.h> exists even on freestanding compilers.
7040 # On the NeXT, cc -E runs the code through the compiler's parser,
7041 # not just through cpp. "Syntax error" is here to catch this case.
7042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7043 /* end confdefs.h. */
7045 # include <limits.h>
7047 # include <assert.h>
7051 if ac_fn_cxx_try_cpp "$LINENO"; then :
7054 # Broken: fails on valid input.
7057 rm -f conftest.err conftest.$ac_ext
7059 # OK, works on sane cases. Now check whether nonexistent headers
7060 # can be detected and how.
7061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7062 /* end confdefs.h. */
7063 #include <ac_nonexistent.h>
7065 if ac_fn_cxx_try_cpp "$LINENO"; then :
7066 # Broken: success on invalid input.
7069 # Passes both tests.
7073 rm -f conftest.err conftest.$ac_ext
7076 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7077 rm -f conftest.err conftest.$ac_ext
7078 if $ac_preproc_ok; then :
7083 ac_cv_prog_CXXCPP=$CXXCPP
7086 CXXCPP=$ac_cv_prog_CXXCPP
7088 ac_cv_prog_CXXCPP=$CXXCPP
7090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
7091 $as_echo "$CXXCPP" >&6; }
7093 for ac_cxx_preproc_warn_flag in '' yes
7095 # Use a header file that comes with gcc, so configuring glibc
7096 # with a fresh cross-compiler works.
7097 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7098 # <limits.h> exists even on freestanding compilers.
7099 # On the NeXT, cc -E runs the code through the compiler's parser,
7100 # not just through cpp. "Syntax error" is here to catch this case.
7101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7102 /* end confdefs.h. */
7104 # include <limits.h>
7106 # include <assert.h>
7110 if ac_fn_cxx_try_cpp "$LINENO"; then :
7113 # Broken: fails on valid input.
7116 rm -f conftest.err conftest.$ac_ext
7118 # OK, works on sane cases. Now check whether nonexistent headers
7119 # can be detected and how.
7120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7121 /* end confdefs.h. */
7122 #include <ac_nonexistent.h>
7124 if ac_fn_cxx_try_cpp "$LINENO"; then :
7125 # Broken: success on invalid input.
7128 # Passes both tests.
7132 rm -f conftest.err conftest.$ac_ext
7135 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7136 rm -f conftest.err conftest.$ac_ext
7137 if $ac_preproc_ok; then :
7140 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7141 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7142 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
7143 See \`config.log' for more details." "$LINENO" 5; }
7147 ac_cpp='$CXXCPP $CPPFLAGS'
7148 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7149 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7150 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
7153 for ac_header in unordered_set unordered_map
7155 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7156 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7157 eval as_val=\$$as_ac_Header
7158 if test "x$as_val" = x""yes; then :
7159 cat >>confdefs.h <<_ACEOF
7160 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7167 for ac_header in tr1/unordered_set tr1/unordered_map
7169 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7170 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7171 eval as_val=\$$as_ac_Header
7172 if test "x$as_val" = x""yes; then :
7173 cat >>confdefs.h <<_ACEOF
7174 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7181 for ac_header in ext/hash_map ext/hash_set
7183 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7184 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7185 eval as_val=\$$as_ac_Header
7186 if test "x$as_val" = x""yes; then :
7187 cat >>confdefs.h <<_ACEOF
7188 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7195 for ac_header in byteswap.h
7197 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
7198 if test "x$ac_cv_header_byteswap_h" = x""yes; then :
7199 cat >>confdefs.h <<_ACEOF
7200 #define HAVE_BYTESWAP_H 1
7208 for ac_header in windows.h
7210 ac_fn_cxx_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
7211 if test "x$ac_cv_header_windows_h" = x""yes; then :
7212 cat >>confdefs.h <<_ACEOF
7213 #define HAVE_WINDOWS_H 1
7220 for ac_header in dlfcn.h
7222 ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
7223 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7224 cat >>confdefs.h <<_ACEOF
7225 #define HAVE_DLFCN_H 1
7232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7233 $as_echo_n "checking for library containing dlopen... " >&6; }
7234 if test "${ac_cv_search_dlopen+set}" = set; then :
7235 $as_echo_n "(cached) " >&6
7237 ac_func_search_save_LIBS=$LIBS
7238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7239 /* end confdefs.h. */
7241 /* Override any GCC internal prototype to avoid an error.
7242 Use char because int might match the return type of a GCC
7243 builtin and then its argument prototype would still apply. */
7256 for ac_lib in '' dl dld; do
7257 if test -z "$ac_lib"; then
7258 ac_res="none required"
7261 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7263 if ac_fn_cxx_try_link "$LINENO"; then :
7264 ac_cv_search_dlopen=$ac_res
7266 rm -f core conftest.err conftest.$ac_objext \
7268 if test "${ac_cv_search_dlopen+set}" = set; then :
7272 if test "${ac_cv_search_dlopen+set}" = set; then :
7275 ac_cv_search_dlopen=no
7278 LIBS=$ac_func_search_save_LIBS
7280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7281 $as_echo "$ac_cv_search_dlopen" >&6; }
7282 ac_res=$ac_cv_search_dlopen
7283 if test "$ac_res" != no; then :
7284 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7288 case "$ac_cv_search_dlopen" in
7289 no*) DLOPEN_LIBS="";;
7290 *) DLOPEN_LIBS="$ac_cv_search_dlopen";;
7294 for ac_func in mallinfo posix_fallocate fallocate readv sysconf times
7296 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7297 ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
7298 eval as_val=\$$as_ac_var
7299 if test "x$as_val" = x""yes; then :
7300 cat >>confdefs.h <<_ACEOF
7301 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7307 ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
7308 if test "x$ac_cv_have_decl_basename" = x""yes; then :
7314 cat >>confdefs.h <<_ACEOF
7315 #define HAVE_DECL_BASENAME $ac_have_decl
7317 ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
7318 if test "x$ac_cv_have_decl_ffs" = x""yes; then :
7324 cat >>confdefs.h <<_ACEOF
7325 #define HAVE_DECL_FFS $ac_have_decl
7327 ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
7328 if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
7334 cat >>confdefs.h <<_ACEOF
7335 #define HAVE_DECL_ASPRINTF $ac_have_decl
7337 ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
7338 if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
7344 cat >>confdefs.h <<_ACEOF
7345 #define HAVE_DECL_VASPRINTF $ac_have_decl
7347 ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
7348 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
7354 cat >>confdefs.h <<_ACEOF
7355 #define HAVE_DECL_SNPRINTF $ac_have_decl
7357 ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
7358 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
7364 cat >>confdefs.h <<_ACEOF
7365 #define HAVE_DECL_VSNPRINTF $ac_have_decl
7367 ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
7368 if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
7374 cat >>confdefs.h <<_ACEOF
7375 #define HAVE_DECL_STRVERSCMP $ac_have_decl
7377 ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
7378 if test "x$ac_cv_have_decl_strndup" = x""yes; then :
7384 cat >>confdefs.h <<_ACEOF
7385 #define HAVE_DECL_STRNDUP $ac_have_decl
7387 ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
7388 if test "x$ac_cv_have_decl_memmem" = x""yes; then :
7394 cat >>confdefs.h <<_ACEOF
7395 #define HAVE_DECL_MEMMEM $ac_have_decl
7399 # Use of ::std::tr1::unordered_map::rehash causes undefined symbols
7400 # at link time with some versions of GCC.
7401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
7402 $as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
7403 if test "${gold_cv_unordered_map_rehash+set}" = set; then :
7404 $as_echo_n "(cached) " >&6
7406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7407 /* end confdefs.h. */
7409 #include <tr1/unordered_map>
7410 void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
7420 if ac_fn_cxx_try_link "$LINENO"; then :
7421 gold_cv_unordered_map_rehash=yes
7423 gold_cv_unordered_map_rehash=no
7425 rm -f core conftest.err conftest.$ac_objext \
7426 conftest$ac_exeext conftest.$ac_ext
7428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
7429 $as_echo "$gold_cv_unordered_map_rehash" >&6; }
7430 if test "$gold_cv_unordered_map_rehash" = "yes"; then
7432 $as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
7436 # Use of tr1/unordered_map with off_t as a key is not supported on GCC
7437 # 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type.
7438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5
7439 $as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; }
7440 if test "${gold_cv_hash_off_t+set}" = set; then :
7441 $as_echo_n "(cached) " >&6
7443 CXXFLAGS_hold=$CXXFLAGS
7444 CXXFLAGS="$CXXFLAGS $LFS_CFLAGS"
7445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7446 /* end confdefs.h. */
7448 #include <sys/types.h>
7449 #include <tr1/unordered_map>
7450 std::tr1::hash<off_t> h;
7453 if ac_fn_cxx_try_compile "$LINENO"; then :
7454 gold_cv_hash_off_t=yes
7456 gold_cv_hash_off_t=no
7458 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7459 CXXFLAGS=$CXXFLAGS_hold
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5
7462 $as_echo "$gold_cv_hash_off_t" >&6; }
7463 if test "$gold_cv_hash_off_t" = "yes"; then
7465 $as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h
7469 # gcc 4.3.0 doesn't recognize the printf attribute on a template
7470 # function. Check for that. This is gcc bug 35546. This test can
7471 # probably be removed after the bug has been fixed for a while.
7472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
7473 $as_echo_n "checking whether we can use attributes with template functions... " >&6; }
7474 if test "${gold_cv_template_attribute+set}" = set; then :
7475 $as_echo_n "(cached) " >&6
7477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7478 /* end confdefs.h. */
7480 template<typename T> extern void foo(const char*, ...)
7481 __attribute__ ((__format__ (__printf__, 1, 2)));
7482 template<typename T> void foo(const char* format, ...) {}
7483 void bar() { foo<int>("%s\n", "foo"); }
7486 if ac_fn_cxx_try_compile "$LINENO"; then :
7487 gold_cv_template_attribute=yes
7489 gold_cv_template_attribute=no
7491 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
7494 $as_echo "$gold_cv_template_attribute" >&6; }
7495 if test "$gold_cv_template_attribute" = "yes"; then
7497 $as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
7501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
7502 $as_echo_n "checking for struct stat::st_mtim.... " >&6; }
7503 if test "${gold_cv_stat_st_mtim+set}" = set; then :
7504 $as_echo_n "(cached) " >&6
7506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7507 /* end confdefs.h. */
7509 #include <sys/stat.h>
7510 long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
7520 if ac_fn_cxx_try_compile "$LINENO"; then :
7521 gold_cv_stat_st_mtim=yes
7523 gold_cv_stat_st_mtim=no
7525 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
7528 $as_echo "$gold_cv_stat_st_mtim" >&6; }
7529 if test "$gold_cv_stat_st_mtim" = "yes"; then
7531 $as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
7536 ac_cpp='$CPP $CPPFLAGS'
7537 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7538 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7539 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7542 for ac_header in locale.h
7544 ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
7545 if test "x$ac_cv_header_locale_h" = x""yes; then :
7546 cat >>confdefs.h <<_ACEOF
7547 #define HAVE_LOCALE_H 1
7554 for ac_func in setlocale
7556 ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
7557 if test "x$ac_cv_func_setlocale" = x""yes; then :
7558 cat >>confdefs.h <<_ACEOF
7559 #define HAVE_SETLOCALE 1
7566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
7567 $as_echo_n "checking for LC_MESSAGES... " >&6; }
7568 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
7569 $as_echo_n "(cached) " >&6
7571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7572 /* end confdefs.h. */
7582 if ac_fn_c_try_link "$LINENO"; then :
7583 am_cv_val_LC_MESSAGES=yes
7585 am_cv_val_LC_MESSAGES=no
7587 rm -f core conftest.err conftest.$ac_objext \
7588 conftest$ac_exeext conftest.$ac_ext
7590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
7591 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
7592 if test $am_cv_val_LC_MESSAGES = yes; then
7594 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
7601 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
7602 # Check whether --enable-maintainer-mode was given.
7603 if test "${enable_maintainer_mode+set}" = set; then :
7604 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
7606 USE_MAINTAINER_MODE=no
7609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
7610 $as_echo "$USE_MAINTAINER_MODE" >&6; }
7611 if test $USE_MAINTAINER_MODE = yes; then
7612 MAINTAINER_MODE_TRUE=
7613 MAINTAINER_MODE_FALSE='#'
7615 MAINTAINER_MODE_TRUE='#'
7616 MAINTAINER_MODE_FALSE=
7619 MAINT=$MAINTAINER_MODE_TRUE
7623 ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7625 cat >confcache <<\_ACEOF
7626 # This file is a shell script that caches the results of configure
7627 # tests run on this system so they can be shared between configure
7628 # scripts and configure runs, see configure's option --config-cache.
7629 # It is not useful on other systems. If it contains results you don't
7630 # want to keep, you may remove or edit it.
7632 # config.status only pays attention to the cache file if you give it
7633 # the --recheck option to rerun configure.
7635 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7636 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7641 # The following way of writing the cache mishandles newlines in values,
7642 # but we know of no workaround that is simple, portable, and efficient.
7643 # So, we kill variables containing newlines.
7644 # Ultrix sh set writes to stderr and can't be redirected directly,
7645 # and sets the high bit in the cache file unless we assign to the vars.
7647 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7648 eval ac_val=\$$ac_var
7652 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7653 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7656 _ | IFS | as_nl) ;; #(
7657 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7658 *) { eval $ac_var=; unset $ac_var;} ;;
7664 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7665 *${as_nl}ac_space=\ *)
7666 # `set' does not quote correctly, so add quotes: double-quote
7667 # substitution turns \\\\ into \\, and sed turns \\ into \.
7670 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7673 # `set' quotes correctly as required by POSIX, so do not add quotes.
7674 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
7683 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7685 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7687 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7688 if test -w "$cache_file"; then
7689 test "x$cache_file" != "x/dev/null" &&
7690 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7691 $as_echo "$as_me: updating cache $cache_file" >&6;}
7692 cat confcache >$cache_file
7694 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7695 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7700 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7701 # Let make expand exec_prefix.
7702 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7704 DEFS=-DHAVE_CONFIG_H
7708 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7709 # 1. Remove the extension, and $U if already installed.
7710 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7711 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7712 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7713 # will be set to the directory where LIBOBJS objects are built.
7714 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7715 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
7719 LTLIBOBJS=$ac_ltlibobjs
7722 if test -n "$EXEEXT"; then
7724 am__EXEEXT_FALSE='#'
7730 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
7731 as_fn_error "conditional \"THREADS\" was never defined.
7732 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7734 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
7735 as_fn_error "conditional \"PLUGINS\" was never defined.
7736 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7738 if test -z "${DEFAULT_TARGET_AARCH64_TRUE}" && test -z "${DEFAULT_TARGET_AARCH64_FALSE}"; then
7739 as_fn_error "conditional \"DEFAULT_TARGET_AARCH64\" was never defined.
7740 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7742 if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7743 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7744 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7746 if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7747 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7748 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7750 if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7751 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7752 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7754 if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7755 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7756 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7758 if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7759 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7760 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7762 if test -z "${DEFAULT_TARGET_X32_TRUE}" && test -z "${DEFAULT_TARGET_X32_FALSE}"; then
7763 as_fn_error "conditional \"DEFAULT_TARGET_X32\" was never defined.
7764 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7766 if test -z "${DEFAULT_TARGET_TILEGX_TRUE}" && test -z "${DEFAULT_TARGET_TILEGX_FALSE}"; then
7767 as_fn_error "conditional \"DEFAULT_TARGET_TILEGX\" was never defined.
7768 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7770 if test -z "${DEFAULT_TARGET_MIPS_TRUE}" && test -z "${DEFAULT_TARGET_MIPS_FALSE}"; then
7771 as_fn_error "conditional \"DEFAULT_TARGET_MIPS\" was never defined.
7772 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7774 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7775 as_fn_error "conditional \"AMDEP\" was never defined.
7776 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7778 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7779 as_fn_error "conditional \"am__fastdepCC\" was never defined.
7780 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7782 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
7783 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7784 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7787 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
7788 as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7789 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7791 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
7792 as_fn_error "conditional \"GCC\" was never defined.
7793 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7795 if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
7796 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
7797 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7799 if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then
7800 as_fn_error "conditional \"HAVE_STATIC\" was never defined.
7801 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7803 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
7804 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7805 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7807 if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
7808 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7809 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7811 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
7812 as_fn_error "conditional \"TLS\" was never defined.
7813 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7815 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
7816 as_fn_error "conditional \"STATIC_TLS\" was never defined.
7817 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7819 if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
7820 as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7821 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7823 if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
7824 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7825 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7827 if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
7828 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7829 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7831 if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
7832 as_fn_error "conditional \"IFUNC\" was never defined.
7833 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7835 if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then
7836 as_fn_error "conditional \"IFUNC_STATIC\" was never defined.
7837 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7839 if test -z "${HAVE_PUBNAMES_TRUE}" && test -z "${HAVE_PUBNAMES_FALSE}"; then
7840 as_fn_error "conditional \"HAVE_PUBNAMES\" was never defined.
7841 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7843 if test -z "${HAVE_NO_USE_LINKER_PLUGIN_TRUE}" && test -z "${HAVE_NO_USE_LINKER_PLUGIN_FALSE}"; then
7844 as_fn_error "conditional \"HAVE_NO_USE_LINKER_PLUGIN\" was never defined.
7845 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7847 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7848 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7849 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7852 : ${CONFIG_STATUS=./config.status}
7854 ac_clean_files_save=$ac_clean_files
7855 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7856 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7857 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7859 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
7861 # Generated by $as_me.
7862 # Run this file to recreate the current configuration.
7863 # Compiler output produced by configure, useful for debugging
7864 # configure, is in config.log if it exists.
7870 SHELL=\${CONFIG_SHELL-$SHELL}
7873 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7874 ## -------------------- ##
7875 ## M4sh Initialization. ##
7876 ## -------------------- ##
7878 # Be more Bourne compatible
7879 DUALCASE=1; export DUALCASE # for MKS sh
7880 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
7883 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7884 # is contrary to our usage. Disable this feature.
7885 alias -g '${1+"$@"}'='"$@"'
7886 setopt NO_GLOB_SUBST
7888 case `(set -o) 2>/dev/null` in #(
7900 # Printing a long string crashes Solaris 7 /usr/bin/printf.
7901 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7902 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7903 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7904 # Prefer a ksh shell builtin over an external printf program on Solaris,
7905 # but without wasting forks for bash or zsh.
7906 if test -z "$BASH_VERSION$ZSH_VERSION" \
7907 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7908 as_echo='print -r --'
7909 as_echo_n='print -rn --'
7910 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7911 as_echo='printf %s\n'
7912 as_echo_n='printf %s'
7914 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7915 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7916 as_echo_n='/usr/ucb/echo -n'
7918 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7919 as_echo_n_body='eval
7923 expr "X$arg" : "X\\(.*\\)$as_nl";
7924 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7926 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7928 export as_echo_n_body
7929 as_echo_n='sh -c $as_echo_n_body as_echo'
7932 as_echo='sh -c $as_echo_body as_echo'
7935 # The user is always right.
7936 if test "${PATH_SEPARATOR+set}" != set; then
7938 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7939 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7946 # We need space, tab and new line, in precisely that order. Quoting is
7947 # there to prevent editors from complaining about space-tab.
7948 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
7949 # splitting by setting IFS to empty value.)
7952 # Find who we are. Look in the path if we contain no directory separator.
7954 *[\\/]* ) as_myself=$0 ;;
7955 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7959 test -z "$as_dir" && as_dir=.
7960 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7966 # We did not find ourselves, most probably we were run as `sh COMMAND'
7967 # in which case we are not to be found in the path.
7968 if test "x$as_myself" = x; then
7971 if test ! -f "$as_myself"; then
7972 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7976 # Unset variables that we do not need and which cause bugs (e.g. in
7977 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7978 # suppresses any "Segmentation fault" message there. '((' could
7979 # trigger a bug in pdksh 5.2.14.
7980 for as_var in BASH_ENV ENV MAIL MAILPATH
7981 do eval test x\${$as_var+set} = xset \
7982 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7995 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7998 # as_fn_error ERROR [LINENO LOG_FD]
7999 # ---------------------------------
8000 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
8001 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
8002 # script with status $?, using 1 if that was 0.
8005 as_status=$?; test $as_status -eq 0 && as_status=1
8007 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
8008 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
8010 $as_echo "$as_me: error: $1" >&2
8011 as_fn_exit $as_status
8015 # as_fn_set_status STATUS
8016 # -----------------------
8017 # Set $? to STATUS, without forking.
8021 } # as_fn_set_status
8025 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
8035 # Portably unset VAR.
8038 { eval $1=; unset $1;}
8040 as_unset=as_fn_unset
8041 # as_fn_append VAR VALUE
8042 # ----------------------
8043 # Append the text in VALUE to the end of the definition contained in VAR. Take
8044 # advantage of any shell optimizations that allow amortized linear growth over
8045 # repeated appends, instead of the typical quadratic growth present in naive
8047 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
8048 eval 'as_fn_append ()
8059 # as_fn_arith ARG...
8060 # ------------------
8061 # Perform arithmetic evaluation on the ARGs, and store the result in the
8062 # global $as_val. Take advantage of shells that can avoid forks. The arguments
8063 # must be portable across $(()) and expr.
8064 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
8065 eval 'as_fn_arith ()
8072 as_val=`expr "$@" || test $? -eq 1`
8077 if expr a : '\(a\)' >/dev/null 2>&1 &&
8078 test "X`expr 00001 : '.*\(...\)'`" = X001; then
8084 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
8085 as_basename=basename
8090 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
8096 as_me=`$as_basename -- "$0" ||
8097 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8098 X"$0" : 'X\(//\)$' \| \
8099 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
8101 sed '/^.*\/\([^/][^/]*\)\/*$/{
8115 # Avoid depending upon Character Ranges.
8116 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8117 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8118 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8119 as_cr_digits='0123456789'
8120 as_cr_alnum=$as_cr_Letters$as_cr_digits
8122 ECHO_C= ECHO_N= ECHO_T=
8123 case `echo -n x` in #(((((
8125 case `echo 'xy\c'` in
8126 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
8128 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
8135 rm -f conf$$ conf$$.exe conf$$.file
8136 if test -d conf$$.dir; then
8137 rm -f conf$$.dir/conf$$.file
8140 mkdir conf$$.dir 2>/dev/null
8142 if (echo >conf$$.file) 2>/dev/null; then
8143 if ln -s conf$$.file conf$$ 2>/dev/null; then
8145 # ... but there are two gotchas:
8146 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
8147 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
8148 # In both cases, we have to default to `cp -p'.
8149 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
8151 elif ln conf$$.file conf$$ 2>/dev/null; then
8159 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
8160 rmdir conf$$.dir 2>/dev/null
8165 # Create "$as_dir" as a directory, including parents if necessary.
8170 -*) as_dir=./$as_dir;;
8172 test -d "$as_dir" || eval $as_mkdir_p || {
8176 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
8177 *) as_qdir=$as_dir;;
8179 as_dirs="'$as_qdir' $as_dirs"
8180 as_dir=`$as_dirname -- "$as_dir" ||
8181 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8182 X"$as_dir" : 'X\(//\)[^/]' \| \
8183 X"$as_dir" : 'X\(//\)$' \| \
8184 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
8185 $as_echo X"$as_dir" |
8186 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8203 test -d "$as_dir" && break
8205 test -z "$as_dirs" || eval "mkdir $as_dirs"
8206 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
8210 if mkdir -p . 2>/dev/null; then
8211 as_mkdir_p='mkdir -p "$as_dir"'
8213 test -d ./-p && rmdir ./-p
8217 if test -x / >/dev/null 2>&1; then
8220 if ls -dL / >/dev/null 2>&1; then
8227 if test -d "$1"; then
8233 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
8234 ???[sx]*):;;*)false;;esac;fi
8238 as_executable_p=$as_test_x
8240 # Sed expression to map a string onto a valid CPP name.
8241 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8243 # Sed expression to map a string onto a valid variable name.
8244 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8248 ## ----------------------------------- ##
8249 ## Main body of $CONFIG_STATUS script. ##
8250 ## ----------------------------------- ##
8252 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
8254 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8255 # Save the log message, to keep $0 and so on meaningful, and to
8256 # report actual input values of CONFIG_FILES etc. instead of their
8257 # values after options handling.
8259 This file was extended by gold $as_me 0.1, which was
8260 generated by GNU Autoconf 2.64. Invocation command line was
8262 CONFIG_FILES = $CONFIG_FILES
8263 CONFIG_HEADERS = $CONFIG_HEADERS
8264 CONFIG_LINKS = $CONFIG_LINKS
8265 CONFIG_COMMANDS = $CONFIG_COMMANDS
8268 on `(hostname || uname -n) 2>/dev/null | sed 1q`
8273 case $ac_config_files in *"
8274 "*) set x $ac_config_files; shift; ac_config_files=$*;;
8277 case $ac_config_headers in *"
8278 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
8282 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8283 # Files that config.status was made for.
8284 config_files="$ac_config_files"
8285 config_headers="$ac_config_headers"
8286 config_commands="$ac_config_commands"
8290 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8292 \`$as_me' instantiates files and other configuration actions
8293 from templates according to the current configuration. Unless the files
8294 and actions are specified as TAGs, all are instantiated by default.
8296 Usage: $0 [OPTION]... [TAG]...
8298 -h, --help print this help, then exit
8299 -V, --version print version number and configuration settings, then exit
8300 -q, --quiet, --silent
8301 do not print progress messages
8302 -d, --debug don't remove temporary files
8303 --recheck update $as_me by reconfiguring in the same conditions
8304 --file=FILE[:TEMPLATE]
8305 instantiate the configuration file FILE
8306 --header=FILE[:TEMPLATE]
8307 instantiate the configuration header FILE
8309 Configuration files:
8312 Configuration headers:
8315 Configuration commands:
8318 Report bugs to the package provider."
8321 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8323 gold config.status 0.1
8324 configured by $0, generated by GNU Autoconf 2.64,
8325 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
8327 Copyright (C) 2009 Free Software Foundation, Inc.
8328 This config.status script is free software; the Free Software Foundation
8329 gives unlimited permission to copy, distribute and modify it."
8336 test -n "\$AWK" || AWK=awk
8339 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8340 # The default lists apply if the user does not specify any file.
8346 ac_option=`expr "X$1" : 'X\([^=]*\)='`
8347 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
8358 # Handling of the options.
8359 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8361 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8362 $as_echo "$ac_cs_version"; exit ;;
8363 --debug | --debu | --deb | --de | --d | -d )
8365 --file | --fil | --fi | --f )
8368 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8370 as_fn_append CONFIG_FILES " '$ac_optarg'"
8371 ac_need_defaults=false;;
8372 --header | --heade | --head | --hea )
8375 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8377 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
8378 ac_need_defaults=false;;
8380 # Conflict between --help and --header
8381 as_fn_error "ambiguous option: \`$1'
8382 Try \`$0 --help' for more information.";;
8383 --help | --hel | -h )
8384 $as_echo "$ac_cs_usage"; exit ;;
8385 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8386 | -silent | --silent | --silen | --sile | --sil | --si | --s)
8390 -*) as_fn_error "unrecognized option: \`$1'
8391 Try \`$0 --help' for more information." ;;
8393 *) as_fn_append ac_config_targets " $1"
8394 ac_need_defaults=false ;;
8400 ac_configure_extra_args=
8402 if $ac_cs_silent; then
8404 ac_configure_extra_args="$ac_configure_extra_args --silent"
8408 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8409 if \$ac_cs_recheck; then
8410 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8412 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8413 CONFIG_SHELL='$SHELL'
8419 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8423 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8424 ## Running $as_me. ##
8430 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8434 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8435 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
8436 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
8438 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
8439 # Capture the value of LINGUAS because we need it to compute CATALOGS.
8440 LINGUAS="${LINGUAS-%UNSET%}"
8445 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8447 # Handling of arguments.
8448 for ac_config_target in $ac_config_targets
8450 case $ac_config_target in
8451 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
8452 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8453 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
8454 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8455 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
8456 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
8458 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
8463 # If the user did not use the arguments to specify the items to instantiate,
8464 # then the envvar interface is used. Set only those that are not.
8465 # We use the long form for the default assignment because of an extremely
8466 # bizarre bug on SunOS 4.1.3.
8467 if $ac_need_defaults; then
8468 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8469 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8470 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8473 # Have a temporary directory for convenience. Make it in the build tree
8474 # simply because there is no reason against having it here, and in addition,
8475 # creating and moving files from /tmp can sometimes cause problems.
8476 # Hook for its removal unless debugging.
8477 # Note that there is a small window in which the directory will not be cleaned:
8478 # after its creation but before its name has been assigned to `$tmp'.
8482 trap 'exit_status=$?
8483 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8485 trap 'as_fn_exit 1' 1 2 13 15
8487 # Create a (secure) tmp directory for tmp files.
8490 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
8491 test -n "$tmp" && test -d "$tmp"
8494 tmp=./conf$$-$RANDOM
8495 (umask 077 && mkdir "$tmp")
8496 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8498 # Set up the scripts for CONFIG_FILES section.
8499 # No need to generate them if there are no CONFIG_FILES.
8500 # This happens for instance with `./config.status config.h'.
8501 if test -n "$CONFIG_FILES"; then
8504 ac_cr=`echo X | tr X '\015'`
8505 # On cygwin, bash can eat \r inside `` if the user requested igncr.
8506 # But we know of no other shell where ac_cr would be empty at this
8507 # point, so we can use a bashism as a fallback.
8508 if test "x$ac_cr" = x; then
8509 eval ac_cr=\$\'\\r\'
8511 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8512 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8518 echo 'BEGIN {' >"$tmp/subs1.awk" &&
8523 echo "cat >conf$$subs.awk <<_ACEOF" &&
8524 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8527 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8528 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8530 for ac_last_try in false false false false false :; do
8531 . ./conf$$subs.sh ||
8532 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8534 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8535 if test $ac_delim_n = $ac_delim_num; then
8537 elif $ac_last_try; then
8538 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8540 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8545 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8546 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8550 s/^/S["/; s/!.*/"]=/
8560 s/\(.\{148\}\).*/\1/
8562 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8567 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8574 s/\(.\{148\}\).*/\1/
8576 s/["\\]/\\&/g; s/^/"/; s/$/"/
8580 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8585 ' <conf$$subs.awk | sed '
8590 ' >>$CONFIG_STATUS || ac_write_fail=1
8591 rm -f conf$$subs.awk
8592 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8594 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8595 for (key in S) S_is_set[key] = 1
8601 nfields = split(line, field, "@")
8603 len = length(field[1])
8604 for (i = 2; i < nfields; i++) {
8606 keylen = length(key)
8607 if (S_is_set[key]) {
8609 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8610 len += length(value) + length(field[++i])
8621 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8622 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8623 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8626 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8627 || as_fn_error "could not setup config files machinery" "$LINENO" 5
8630 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8631 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8632 # trailing colons and then remove the whole line if VPATH becomes empty
8633 # (actually we leave an empty line to preserve line numbers).
8634 if test "x$srcdir" = x.; then
8635 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8639 s/^\([^=]*=[ ]*\):*/\1/
8645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8646 fi # test -n "$CONFIG_FILES"
8648 # Set up the scripts for CONFIG_HEADERS section.
8649 # No need to generate them if there are no CONFIG_HEADERS.
8650 # This happens for instance with `./config.status Makefile'.
8651 if test -n "$CONFIG_HEADERS"; then
8652 cat >"$tmp/defines.awk" <<\_ACAWK ||
8656 # Transform confdefs.h into an awk script `defines.awk', embedded as
8657 # here-document in config.status, that substitutes the proper values into
8658 # config.h.in to produce config.h.
8660 # Create a delimiter string that does not exist in confdefs.h, to ease
8661 # handling of long lines.
8663 for ac_last_try in false false :; do
8664 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8665 if test -z "$ac_t"; then
8667 elif $ac_last_try; then
8668 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8670 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8674 # For the awk script, D is an array of macro values keyed by name,
8675 # likewise P contains macro parameters if any. Preserve backslash
8676 # newline sequences.
8678 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8680 s/.\{148\}/&'"$ac_delim"'/g
8683 s/^[ ]*#[ ]*define[ ][ ]*/ /
8690 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8692 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8696 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8697 D["\1"]=" \3\\\\\\n"\\/p
8699 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8704 s/.\{148\}/&'"$ac_delim"'/g
8709 s/["\\]/\\&/g; s/^/"/; s/$/"/p
8712 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8714 ' <confdefs.h | sed '
8715 s/'"$ac_delim"'/"\\\
8716 "/g' >>$CONFIG_STATUS || ac_write_fail=1
8718 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8719 for (key in D) D_is_set[key] = 1
8722 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8724 split(line, arg, " ")
8725 if (arg[1] == "#") {
8729 defundef = substr(arg[1], 2)
8732 split(mac1, mac2, "(") #)
8734 prefix = substr(line, 1, index(line, defundef) - 1)
8735 if (D_is_set[macro]) {
8736 # Preserve the white space surrounding the "#".
8737 print prefix "define", macro P[macro] D[macro]
8740 # Replace #undef with comments. This is necessary, for example,
8741 # in the case of _POSIX_SOURCE, which is predefined and required
8742 # on some systems where configure will not decide to define it.
8743 if (defundef == "undef") {
8744 print "/*", prefix defundef, macro, "*/"
8752 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8753 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8754 fi # test -n "$CONFIG_HEADERS"
8757 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8762 :[FHLC]) ac_mode=$ac_tag; continue;;
8764 case $ac_mode$ac_tag in
8766 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8767 :[FH]-) ac_tag=-:-;;
8768 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8785 -) ac_f="$tmp/stdin";;
8786 *) # Look for the file first in the build tree, then in the source tree
8787 # (if the path is not absolute). The absolute path cannot be DOS-style,
8788 # because $ac_f cannot contain `:'.
8792 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8794 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8796 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8797 as_fn_append ac_file_inputs " '$ac_f'"
8800 # Let's still pretend it is `configure' which instantiates (i.e., don't
8801 # use $as_me), people would be surprised to read:
8802 # /* config.h. Generated by config.status. */
8803 configure_input='Generated from '`
8804 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8806 if test x"$ac_file" != x-; then
8807 configure_input="$ac_file. $configure_input"
8808 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8809 $as_echo "$as_me: creating $ac_file" >&6;}
8811 # Neutralize special characters interpreted by sed in replacement strings.
8812 case $configure_input in #(
8813 *\&* | *\|* | *\\* )
8814 ac_sed_conf_input=`$as_echo "$configure_input" |
8815 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8816 *) ac_sed_conf_input=$configure_input;;
8820 *:-:* | *:-) cat >"$tmp/stdin" \
8821 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8826 ac_dir=`$as_dirname -- "$ac_file" ||
8827 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8828 X"$ac_file" : 'X\(//\)[^/]' \| \
8829 X"$ac_file" : 'X\(//\)$' \| \
8830 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8831 $as_echo X"$ac_file" |
8832 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8849 as_dir="$ac_dir"; as_fn_mkdir_p
8853 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8855 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8856 # A ".." for each directory in $ac_dir_suffix.
8857 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8858 case $ac_top_builddir_sub in
8859 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8860 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8863 ac_abs_top_builddir=$ac_pwd
8864 ac_abs_builddir=$ac_pwd$ac_dir_suffix
8865 # for backward compatibility:
8866 ac_top_builddir=$ac_top_build_prefix
8869 .) # We are building in place.
8871 ac_top_srcdir=$ac_top_builddir_sub
8872 ac_abs_top_srcdir=$ac_pwd ;;
8873 [\\/]* | ?:[\\/]* ) # Absolute name.
8874 ac_srcdir=$srcdir$ac_dir_suffix;
8875 ac_top_srcdir=$srcdir
8876 ac_abs_top_srcdir=$srcdir ;;
8878 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8879 ac_top_srcdir=$ac_top_build_prefix$srcdir
8880 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
8882 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
8892 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8893 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
8897 [\\/$]* | ?:[\\/]* ) ;;
8898 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8902 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8903 # If the template does not know about datarootdir, expand it.
8904 # FIXME: This hack should be removed a few years after 2.60.
8905 ac_datarootdir_hack=; ac_datarootdir_seen=
8916 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8917 *datarootdir*) ac_datarootdir_seen=yes;;
8918 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8919 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8920 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8922 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8923 ac_datarootdir_hack='
8924 s&@datadir@&$datadir&g
8925 s&@docdir@&$docdir&g
8926 s&@infodir@&$infodir&g
8927 s&@localedir@&$localedir&g
8928 s&@mandir@&$mandir&g
8929 s&\\\${datarootdir}&$datarootdir&g' ;;
8933 # Neutralize VPATH when `$srcdir' = `.'.
8934 # Shell code in configure.ac might set extrasub.
8935 # FIXME: do we really want to maintain this feature?
8936 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8937 ac_sed_extra="$ac_vpsub
8940 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8942 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8943 s|@configure_input@|$ac_sed_conf_input|;t t
8944 s&@top_builddir@&$ac_top_builddir_sub&;t t
8945 s&@top_build_prefix@&$ac_top_build_prefix&;t t
8946 s&@srcdir@&$ac_srcdir&;t t
8947 s&@abs_srcdir@&$ac_abs_srcdir&;t t
8948 s&@top_srcdir@&$ac_top_srcdir&;t t
8949 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8950 s&@builddir@&$ac_builddir&;t t
8951 s&@abs_builddir@&$ac_abs_builddir&;t t
8952 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8953 s&@INSTALL@&$ac_INSTALL&;t t
8954 s&@MKDIR_P@&$ac_MKDIR_P&;t t
8955 $ac_datarootdir_hack
8957 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8958 || as_fn_error "could not create $ac_file" "$LINENO" 5
8960 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8961 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8962 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8964 which seems to be undefined. Please make sure it is defined." >&5
8965 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8966 which seems to be undefined. Please make sure it is defined." >&2;}
8970 -) cat "$tmp/out" && rm -f "$tmp/out";;
8971 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8973 || as_fn_error "could not create $ac_file" "$LINENO" 5
8979 if test x"$ac_file" != x-; then
8981 $as_echo "/* $configure_input */" \
8982 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8983 } >"$tmp/config.h" \
8984 || as_fn_error "could not create $ac_file" "$LINENO" 5
8985 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8986 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8987 $as_echo "$as_me: $ac_file is unchanged" >&6;}
8990 mv "$tmp/config.h" "$ac_file" \
8991 || as_fn_error "could not create $ac_file" "$LINENO" 5
8994 $as_echo "/* $configure_input */" \
8995 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8996 || as_fn_error "could not create -" "$LINENO" 5
8998 # Compute "$ac_file"'s index in $config_headers.
9001 for _am_header in $config_headers :; do
9003 $_am_arg | $_am_arg:* )
9006 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
9009 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
9010 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9011 X"$_am_arg" : 'X\(//\)[^/]' \| \
9012 X"$_am_arg" : 'X\(//\)$' \| \
9013 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
9014 $as_echo X"$_am_arg" |
9015 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9031 s/.*/./; q'`/stamp-h$_am_stamp_count
9034 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
9035 $as_echo "$as_me: executing $ac_file commands" >&6;}
9040 case $ac_file$ac_mode in
9041 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
9042 # Autoconf 2.62 quotes --file arguments for eval, but not when files
9043 # are listed without --file. Let's play safe and only enable the eval
9044 # if we detect the quoting.
9045 case $CONFIG_FILES in
9046 *\'*) eval set x "$CONFIG_FILES" ;;
9047 *) set x $CONFIG_FILES ;;
9052 # Strip MF so we end up with the name of the file.
9053 mf=`echo "$mf" | sed -e 's/:.*$//'`
9054 # Check whether this is an Automake generated Makefile or not.
9055 # We used to match only the files named `Makefile.in', but
9056 # some people rename them; so instead we look at the file content.
9057 # Grep'ing the first line is not enough: some people post-process
9058 # each Makefile.in and add a new line on top of each file to say so.
9059 # Grep'ing the whole file is not good either: AIX grep has a line
9060 # limit of 2048, but all sed's we know have understand at least 4000.
9061 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
9062 dirpart=`$as_dirname -- "$mf" ||
9063 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9064 X"$mf" : 'X\(//\)[^/]' \| \
9065 X"$mf" : 'X\(//\)$' \| \
9066 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
9068 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9088 # Extract the definition of DEPDIR, am__include, and am__quote
9089 # from the Makefile without running `make'.
9090 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
9091 test -z "$DEPDIR" && continue
9092 am__include=`sed -n 's/^am__include = //p' < "$mf"`
9093 test -z "am__include" && continue
9094 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
9095 # When using ansi2knr, U may be empty or an underscore; expand it
9096 U=`sed -n 's/^U = //p' < "$mf"`
9097 # Find all dependency output files, they are included files with
9098 # $(DEPDIR) in their names. We invoke sed twice because it is the
9099 # simplest approach to changing $(DEPDIR) to its actual value in the
9101 for file in `sed -n "
9102 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
9103 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
9104 # Make sure the directory exists.
9105 test -f "$dirpart/$file" && continue
9106 fdir=`$as_dirname -- "$file" ||
9107 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9108 X"$file" : 'X\(//\)[^/]' \| \
9109 X"$file" : 'X\(//\)$' \| \
9110 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
9112 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9129 as_dir=$dirpart/$fdir; as_fn_mkdir_p
9130 # echo "creating $dirpart/$file"
9131 echo '# dummy' > "$dirpart/$file"
9137 for ac_file in $CONFIG_FILES; do
9138 # Support "outfile[:infile[:infile...]]"
9140 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
9142 # PO directories have a Makefile.in generated from Makefile.in.in.
9143 case "$ac_file" in */Makefile.in)
9144 # Adjust a relative srcdir.
9145 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
9146 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
9147 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
9148 # In autoconf-2.13 it is called $ac_given_srcdir.
9149 # In autoconf-2.50 it is called $srcdir.
9150 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
9151 case "$ac_given_srcdir" in
9152 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
9153 /*) top_srcdir="$ac_given_srcdir" ;;
9154 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
9156 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
9157 rm -f "$ac_dir/POTFILES"
9158 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
9159 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
9160 POMAKEFILEDEPS="POTFILES.in"
9161 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
9162 # on $ac_dir but don't depend on user-specified configuration
9164 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
9165 # The LINGUAS file contains the set of available languages.
9166 if test -n "$OBSOLETE_ALL_LINGUAS"; then
9167 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
9169 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
9170 # Hide the ALL_LINGUAS assigment from automake.
9171 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
9172 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
9174 # The set of available languages was given in configure.in.
9175 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
9177 case "$ac_given_srcdir" in
9179 *) srcdirpre='$(srcdir)/' ;;
9185 for lang in $ALL_LINGUAS; do
9186 POFILES="$POFILES $srcdirpre$lang.po"
9187 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
9188 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
9189 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
9191 # CATALOGS depends on both $ac_dir and the user's LINGUAS
9192 # environment variable.
9194 if test -n "$ALL_LINGUAS"; then
9195 for presentlang in $ALL_LINGUAS; do
9197 if test "%UNSET%" != "$LINGUAS"; then
9198 desiredlanguages="$LINGUAS"
9200 desiredlanguages="$ALL_LINGUAS"
9202 for desiredlang in $desiredlanguages; do
9203 # Use the presentlang catalog if desiredlang is
9204 # a. equal to presentlang, or
9205 # b. a variant of presentlang (because in this case,
9206 # presentlang can be used as a fallback for messages
9207 # which are not translated in the desiredlang catalog).
9208 case "$desiredlang" in
9209 "$presentlang"*) useit=yes;;
9212 if test $useit = yes; then
9213 INST_LINGUAS="$INST_LINGUAS $presentlang"
9218 if test -n "$INST_LINGUAS"; then
9219 for lang in $INST_LINGUAS; do
9220 CATALOGS="$CATALOGS $lang.gmo"
9223 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
9224 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"
9225 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
9226 if test -f "$f"; then
9228 *.orig | *.bak | *~) ;;
9229 *) cat "$f" >> "$ac_dir/Makefile" ;;
9244 ac_clean_files=$ac_clean_files_save
9246 test $ac_write_fail = 0 ||
9247 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
9250 # configure is writing to config.log, and then calls config.status.
9251 # config.status does its own redirection, appending to config.log.
9252 # Unfortunately, on DOS this fails, as config.log is still kept open
9253 # by configure, so config.status won't be able to write to it; its
9254 # output is simply discarded. So we exec the FD to /dev/null,
9255 # effectively closing config.log, so it can be properly (re)opened and
9256 # appended to by config.status. When coming back to configure, we
9257 # need to make the FD available again.
9258 if test "$no_create" != yes; then
9260 ac_config_status_args=
9261 test "$silent" = yes &&
9262 ac_config_status_args="$ac_config_status_args --quiet"
9264 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9266 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9267 # would make configure fail if this is the last instruction.
9268 $ac_cs_success || as_fn_exit $?
9270 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
9271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9272 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}