[C++ PATCH] cp_expr tweak and delete unused enumerations
[official-gcc.git] / intl / configure
blobd7af03fc71dd571b634188f3f35a7a5ae9815482
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
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 :
18 emulate sh
19 NULLCMD=:
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 '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
30 esac
34 as_nl='
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$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
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
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'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
82 # IFS
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.)
87 IFS=" "" $as_nl"
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
102 esac
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
106 as_myself=$0
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
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 $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
148 esac
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
164 else
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$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 :
174 as_have_required=yes
175 else
176 as_have_required=no
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$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 :
197 break 2
200 done;;
201 esac
202 as_found=false
203 done
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=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$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."
228 else
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 $0: the script under such a shell if you do have one."
234 exit 1
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
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 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
252 { eval $1=; unset $1;}
254 as_unset=as_fn_unset
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
261 return $1
262 } # as_fn_set_status
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
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\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
305 /^X\(\/\/\)$/{
306 s//\1/
309 /^X\(\/\).*/{
310 s//\1/
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
320 } # as_fn_mkdir_p
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
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
330 eval $1+=\$2
332 else
333 as_fn_append ()
335 eval $1=\$$1\$2
337 fi # as_fn_append
339 # as_fn_arith ARG...
340 # ------------------
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 $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
347 as_val=$(( $* ))
349 else
350 as_fn_arith ()
352 as_val=`expr "$@" || test $? -eq 1`
354 fi # as_fn_arith
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 $?, using 1 if that was 0.
362 as_fn_error ()
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${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
371 } # as_fn_error
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
401 /^X\/\(\/\/\)$/{
402 s//\1/
405 /^X\/\(\/\).*/{
406 s//\1/
409 s/.*/./; q'`
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. :-)
424 sed -n '
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
432 :lineno
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$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 $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
460 ECHO_N='-n';;
461 esac
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
484 else
485 as_ln_s='cp -p'
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"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
518 as_executable_p=$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
529 # Name of the host.
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`
535 # Initializations.
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
554 ac_unique_file="gettext.c"
555 # Factoring default headers for most tests.
556 ac_includes_default="\
557 #include <stdio.h>
558 #ifdef HAVE_SYS_TYPES_H
559 # include <sys/types.h>
560 #endif
561 #ifdef HAVE_SYS_STAT_H
562 # include <sys/stat.h>
563 #endif
564 #ifdef STDC_HEADERS
565 # include <stdlib.h>
566 # include <stddef.h>
567 #else
568 # ifdef HAVE_STDLIB_H
569 # include <stdlib.h>
570 # endif
571 #endif
572 #ifdef HAVE_STRING_H
573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
574 # include <memory.h>
575 # endif
576 # include <string.h>
577 #endif
578 #ifdef HAVE_STRINGS_H
579 # include <strings.h>
580 #endif
581 #ifdef HAVE_INTTYPES_H
582 # include <inttypes.h>
583 #endif
584 #ifdef HAVE_STDINT_H
585 # include <stdint.h>
586 #endif
587 #ifdef HAVE_UNISTD_H
588 # include <unistd.h>
589 #endif"
591 ac_subst_vars='LTLIBOBJS
592 LIBOBJS
593 INCINTL
594 LIBINTL_DEP
595 MAINT
596 AUTOHEADER
597 AUTOCONF
598 ACLOCAL
599 POSUB
600 LTLIBINTL
601 LIBINTL
602 INTLLIBS
603 INTL_LIBTOOL_SUFFIX_PREFIX
604 INTLOBJS
605 GENCAT
606 INSTOBJEXT
607 DATADIRNAME
608 CATOBJEXT
609 USE_INCLUDED_LIBINTL
610 BUILD_INCLUDED_LIBINTL
611 INTLBISON
612 LTLIBICONV
613 LIBICONV
614 GLIBC21
615 ALLOCA
616 EGREP
617 GREP
619 RANLIB
620 host_os
621 host_vendor
622 host_cpu
623 host
624 build_os
625 build_vendor
626 build_cpu
627 build
628 OBJEXT
629 EXEEXT
630 ac_ct_CC
631 CPPFLAGS
632 LDFLAGS
633 CFLAGS
635 MSGMERGE
636 XGETTEXT
637 GMSGFMT
638 MSGFMT
639 USE_NLS
640 MKINSTALLDIRS
641 INSTALL_DATA
642 INSTALL_SCRIPT
643 INSTALL_PROGRAM
644 SET_MAKE
645 target_alias
646 host_alias
647 build_alias
648 LIBS
649 ECHO_T
650 ECHO_N
651 ECHO_C
652 DEFS
653 mandir
654 localedir
655 libdir
656 psdir
657 pdfdir
658 dvidir
659 htmldir
660 infodir
661 docdir
662 oldincludedir
663 includedir
664 localstatedir
665 sharedstatedir
666 sysconfdir
667 datadir
668 datarootdir
669 libexecdir
670 sbindir
671 bindir
672 program_transform_name
673 prefix
674 exec_prefix
675 PACKAGE_URL
676 PACKAGE_BUGREPORT
677 PACKAGE_STRING
678 PACKAGE_VERSION
679 PACKAGE_TARNAME
680 PACKAGE_NAME
681 PATH_SEPARATOR
682 SHELL'
683 ac_subst_files=''
684 ac_user_opts='
685 enable_option_checking
686 enable_nls
687 with_gnu_ld
688 enable_rpath
689 with_libiconv_prefix
690 with_included_gettext
691 with_libintl_prefix
692 enable_maintainer_mode
694 ac_precious_vars='build_alias
695 host_alias
696 target_alias
698 CFLAGS
699 LDFLAGS
700 LIBS
701 CPPFLAGS
702 CPP'
705 # Initialize some variables set by options.
706 ac_init_help=
707 ac_init_version=false
708 ac_unrecognized_opts=
709 ac_unrecognized_sep=
710 # The variables have the same names as the options, with
711 # dashes changed to underlines.
712 cache_file=/dev/null
713 exec_prefix=NONE
714 no_create=
715 no_recursion=
716 prefix=NONE
717 program_prefix=NONE
718 program_suffix=NONE
719 program_transform_name=s,x,x,
720 silent=
721 site=
722 srcdir=
723 verbose=
724 x_includes=NONE
725 x_libraries=NONE
727 # Installation directory options.
728 # These are left unexpanded so users can "make install exec_prefix=/foo"
729 # and all the variables that are supposed to be based on exec_prefix
730 # by default will actually change.
731 # Use braces instead of parens because sh, perl, etc. also accept them.
732 # (The list follows the same order as the GNU Coding Standards.)
733 bindir='${exec_prefix}/bin'
734 sbindir='${exec_prefix}/sbin'
735 libexecdir='${exec_prefix}/libexec'
736 datarootdir='${prefix}/share'
737 datadir='${datarootdir}'
738 sysconfdir='${prefix}/etc'
739 sharedstatedir='${prefix}/com'
740 localstatedir='${prefix}/var'
741 includedir='${prefix}/include'
742 oldincludedir='/usr/include'
743 docdir='${datarootdir}/doc/${PACKAGE}'
744 infodir='${datarootdir}/info'
745 htmldir='${docdir}'
746 dvidir='${docdir}'
747 pdfdir='${docdir}'
748 psdir='${docdir}'
749 libdir='${exec_prefix}/lib'
750 localedir='${datarootdir}/locale'
751 mandir='${datarootdir}/man'
753 ac_prev=
754 ac_dashdash=
755 for ac_option
757 # If the previous option needs an argument, assign it.
758 if test -n "$ac_prev"; then
759 eval $ac_prev=\$ac_option
760 ac_prev=
761 continue
764 case $ac_option in
765 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
766 *) ac_optarg=yes ;;
767 esac
769 # Accept the important Cygnus configure options, so we can diagnose typos.
771 case $ac_dashdash$ac_option in
773 ac_dashdash=yes ;;
775 -bindir | --bindir | --bindi | --bind | --bin | --bi)
776 ac_prev=bindir ;;
777 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
778 bindir=$ac_optarg ;;
780 -build | --build | --buil | --bui | --bu)
781 ac_prev=build_alias ;;
782 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
783 build_alias=$ac_optarg ;;
785 -cache-file | --cache-file | --cache-fil | --cache-fi \
786 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
787 ac_prev=cache_file ;;
788 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
789 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
790 cache_file=$ac_optarg ;;
792 --config-cache | -C)
793 cache_file=config.cache ;;
795 -datadir | --datadir | --datadi | --datad)
796 ac_prev=datadir ;;
797 -datadir=* | --datadir=* | --datadi=* | --datad=*)
798 datadir=$ac_optarg ;;
800 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
801 | --dataroo | --dataro | --datar)
802 ac_prev=datarootdir ;;
803 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
804 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
805 datarootdir=$ac_optarg ;;
807 -disable-* | --disable-*)
808 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
809 # Reject names that are not valid shell variable names.
810 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
811 as_fn_error "invalid feature name: $ac_useropt"
812 ac_useropt_orig=$ac_useropt
813 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
814 case $ac_user_opts in
816 "enable_$ac_useropt"
817 "*) ;;
818 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
819 ac_unrecognized_sep=', ';;
820 esac
821 eval enable_$ac_useropt=no ;;
823 -docdir | --docdir | --docdi | --doc | --do)
824 ac_prev=docdir ;;
825 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
826 docdir=$ac_optarg ;;
828 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
829 ac_prev=dvidir ;;
830 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
831 dvidir=$ac_optarg ;;
833 -enable-* | --enable-*)
834 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
835 # Reject names that are not valid shell variable names.
836 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
837 as_fn_error "invalid feature name: $ac_useropt"
838 ac_useropt_orig=$ac_useropt
839 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
840 case $ac_user_opts in
842 "enable_$ac_useropt"
843 "*) ;;
844 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
845 ac_unrecognized_sep=', ';;
846 esac
847 eval enable_$ac_useropt=\$ac_optarg ;;
849 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
850 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
851 | --exec | --exe | --ex)
852 ac_prev=exec_prefix ;;
853 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
854 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
855 | --exec=* | --exe=* | --ex=*)
856 exec_prefix=$ac_optarg ;;
858 -gas | --gas | --ga | --g)
859 # Obsolete; use --with-gas.
860 with_gas=yes ;;
862 -help | --help | --hel | --he | -h)
863 ac_init_help=long ;;
864 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
865 ac_init_help=recursive ;;
866 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
867 ac_init_help=short ;;
869 -host | --host | --hos | --ho)
870 ac_prev=host_alias ;;
871 -host=* | --host=* | --hos=* | --ho=*)
872 host_alias=$ac_optarg ;;
874 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
875 ac_prev=htmldir ;;
876 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
877 | --ht=*)
878 htmldir=$ac_optarg ;;
880 -includedir | --includedir | --includedi | --included | --include \
881 | --includ | --inclu | --incl | --inc)
882 ac_prev=includedir ;;
883 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
884 | --includ=* | --inclu=* | --incl=* | --inc=*)
885 includedir=$ac_optarg ;;
887 -infodir | --infodir | --infodi | --infod | --info | --inf)
888 ac_prev=infodir ;;
889 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
890 infodir=$ac_optarg ;;
892 -libdir | --libdir | --libdi | --libd)
893 ac_prev=libdir ;;
894 -libdir=* | --libdir=* | --libdi=* | --libd=*)
895 libdir=$ac_optarg ;;
897 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
898 | --libexe | --libex | --libe)
899 ac_prev=libexecdir ;;
900 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
901 | --libexe=* | --libex=* | --libe=*)
902 libexecdir=$ac_optarg ;;
904 -localedir | --localedir | --localedi | --localed | --locale)
905 ac_prev=localedir ;;
906 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
907 localedir=$ac_optarg ;;
909 -localstatedir | --localstatedir | --localstatedi | --localstated \
910 | --localstate | --localstat | --localsta | --localst | --locals)
911 ac_prev=localstatedir ;;
912 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
913 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
914 localstatedir=$ac_optarg ;;
916 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
917 ac_prev=mandir ;;
918 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
919 mandir=$ac_optarg ;;
921 -nfp | --nfp | --nf)
922 # Obsolete; use --without-fp.
923 with_fp=no ;;
925 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
926 | --no-cr | --no-c | -n)
927 no_create=yes ;;
929 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
930 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
931 no_recursion=yes ;;
933 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
934 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
935 | --oldin | --oldi | --old | --ol | --o)
936 ac_prev=oldincludedir ;;
937 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
938 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
939 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
940 oldincludedir=$ac_optarg ;;
942 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
943 ac_prev=prefix ;;
944 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
945 prefix=$ac_optarg ;;
947 -program-prefix | --program-prefix | --program-prefi | --program-pref \
948 | --program-pre | --program-pr | --program-p)
949 ac_prev=program_prefix ;;
950 -program-prefix=* | --program-prefix=* | --program-prefi=* \
951 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
952 program_prefix=$ac_optarg ;;
954 -program-suffix | --program-suffix | --program-suffi | --program-suff \
955 | --program-suf | --program-su | --program-s)
956 ac_prev=program_suffix ;;
957 -program-suffix=* | --program-suffix=* | --program-suffi=* \
958 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
959 program_suffix=$ac_optarg ;;
961 -program-transform-name | --program-transform-name \
962 | --program-transform-nam | --program-transform-na \
963 | --program-transform-n | --program-transform- \
964 | --program-transform | --program-transfor \
965 | --program-transfo | --program-transf \
966 | --program-trans | --program-tran \
967 | --progr-tra | --program-tr | --program-t)
968 ac_prev=program_transform_name ;;
969 -program-transform-name=* | --program-transform-name=* \
970 | --program-transform-nam=* | --program-transform-na=* \
971 | --program-transform-n=* | --program-transform-=* \
972 | --program-transform=* | --program-transfor=* \
973 | --program-transfo=* | --program-transf=* \
974 | --program-trans=* | --program-tran=* \
975 | --progr-tra=* | --program-tr=* | --program-t=*)
976 program_transform_name=$ac_optarg ;;
978 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
979 ac_prev=pdfdir ;;
980 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
981 pdfdir=$ac_optarg ;;
983 -psdir | --psdir | --psdi | --psd | --ps)
984 ac_prev=psdir ;;
985 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
986 psdir=$ac_optarg ;;
988 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
989 | -silent | --silent | --silen | --sile | --sil)
990 silent=yes ;;
992 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
993 ac_prev=sbindir ;;
994 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
995 | --sbi=* | --sb=*)
996 sbindir=$ac_optarg ;;
998 -sharedstatedir | --sharedstatedir | --sharedstatedi \
999 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1000 | --sharedst | --shareds | --shared | --share | --shar \
1001 | --sha | --sh)
1002 ac_prev=sharedstatedir ;;
1003 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1004 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1005 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1006 | --sha=* | --sh=*)
1007 sharedstatedir=$ac_optarg ;;
1009 -site | --site | --sit)
1010 ac_prev=site ;;
1011 -site=* | --site=* | --sit=*)
1012 site=$ac_optarg ;;
1014 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1015 ac_prev=srcdir ;;
1016 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1017 srcdir=$ac_optarg ;;
1019 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1020 | --syscon | --sysco | --sysc | --sys | --sy)
1021 ac_prev=sysconfdir ;;
1022 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1023 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1024 sysconfdir=$ac_optarg ;;
1026 -target | --target | --targe | --targ | --tar | --ta | --t)
1027 ac_prev=target_alias ;;
1028 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1029 target_alias=$ac_optarg ;;
1031 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1032 verbose=yes ;;
1034 -version | --version | --versio | --versi | --vers | -V)
1035 ac_init_version=: ;;
1037 -with-* | --with-*)
1038 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1039 # Reject names that are not valid shell variable names.
1040 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1041 as_fn_error "invalid package name: $ac_useropt"
1042 ac_useropt_orig=$ac_useropt
1043 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1044 case $ac_user_opts in
1046 "with_$ac_useropt"
1047 "*) ;;
1048 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1049 ac_unrecognized_sep=', ';;
1050 esac
1051 eval with_$ac_useropt=\$ac_optarg ;;
1053 -without-* | --without-*)
1054 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1055 # Reject names that are not valid shell variable names.
1056 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1057 as_fn_error "invalid package name: $ac_useropt"
1058 ac_useropt_orig=$ac_useropt
1059 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1060 case $ac_user_opts in
1062 "with_$ac_useropt"
1063 "*) ;;
1064 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1065 ac_unrecognized_sep=', ';;
1066 esac
1067 eval with_$ac_useropt=no ;;
1069 --x)
1070 # Obsolete; use --with-x.
1071 with_x=yes ;;
1073 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1074 | --x-incl | --x-inc | --x-in | --x-i)
1075 ac_prev=x_includes ;;
1076 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1077 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1078 x_includes=$ac_optarg ;;
1080 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1081 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1082 ac_prev=x_libraries ;;
1083 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1084 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1085 x_libraries=$ac_optarg ;;
1087 -*) as_fn_error "unrecognized option: \`$ac_option'
1088 Try \`$0 --help' for more information."
1091 *=*)
1092 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1093 # Reject names that are not valid shell variable names.
1094 case $ac_envvar in #(
1095 '' | [0-9]* | *[!_$as_cr_alnum]* )
1096 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1097 esac
1098 eval $ac_envvar=\$ac_optarg
1099 export $ac_envvar ;;
1102 # FIXME: should be removed in autoconf 3.0.
1103 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1104 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1105 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1106 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1109 esac
1110 done
1112 if test -n "$ac_prev"; then
1113 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1114 as_fn_error "missing argument to $ac_option"
1117 if test -n "$ac_unrecognized_opts"; then
1118 case $enable_option_checking in
1119 no) ;;
1120 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1121 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1122 esac
1125 # Check all directory arguments for consistency.
1126 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1127 datadir sysconfdir sharedstatedir localstatedir includedir \
1128 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1129 libdir localedir mandir
1131 eval ac_val=\$$ac_var
1132 # Remove trailing slashes.
1133 case $ac_val in
1134 */ )
1135 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1136 eval $ac_var=\$ac_val;;
1137 esac
1138 # Be sure to have absolute directory names.
1139 case $ac_val in
1140 [\\/$]* | ?:[\\/]* ) continue;;
1141 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1142 esac
1143 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1144 done
1146 # There might be people who depend on the old broken behavior: `$host'
1147 # used to hold the argument of --host etc.
1148 # FIXME: To remove some day.
1149 build=$build_alias
1150 host=$host_alias
1151 target=$target_alias
1153 # FIXME: To remove some day.
1154 if test "x$host_alias" != x; then
1155 if test "x$build_alias" = x; then
1156 cross_compiling=maybe
1157 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1158 If a cross compiler is detected then cross compile mode will be used." >&2
1159 elif test "x$build_alias" != "x$host_alias"; then
1160 cross_compiling=yes
1164 ac_tool_prefix=
1165 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1167 test "$silent" = yes && exec 6>/dev/null
1170 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1171 ac_ls_di=`ls -di .` &&
1172 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1173 as_fn_error "working directory cannot be determined"
1174 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1175 as_fn_error "pwd does not report name of working directory"
1178 # Find the source files, if location was not specified.
1179 if test -z "$srcdir"; then
1180 ac_srcdir_defaulted=yes
1181 # Try the directory containing this script, then the parent directory.
1182 ac_confdir=`$as_dirname -- "$as_myself" ||
1183 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1184 X"$as_myself" : 'X\(//\)[^/]' \| \
1185 X"$as_myself" : 'X\(//\)$' \| \
1186 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1187 $as_echo X"$as_myself" |
1188 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1189 s//\1/
1192 /^X\(\/\/\)[^/].*/{
1193 s//\1/
1196 /^X\(\/\/\)$/{
1197 s//\1/
1200 /^X\(\/\).*/{
1201 s//\1/
1204 s/.*/./; q'`
1205 srcdir=$ac_confdir
1206 if test ! -r "$srcdir/$ac_unique_file"; then
1207 srcdir=..
1209 else
1210 ac_srcdir_defaulted=no
1212 if test ! -r "$srcdir/$ac_unique_file"; then
1213 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1214 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1216 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1217 ac_abs_confdir=`(
1218 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1219 pwd)`
1220 # When building in place, set srcdir=.
1221 if test "$ac_abs_confdir" = "$ac_pwd"; then
1222 srcdir=.
1224 # Remove unnecessary trailing slashes from srcdir.
1225 # Double slashes in file names in object file debugging info
1226 # mess up M-x gdb in Emacs.
1227 case $srcdir in
1228 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1229 esac
1230 for ac_var in $ac_precious_vars; do
1231 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1232 eval ac_env_${ac_var}_value=\$${ac_var}
1233 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1234 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1235 done
1238 # Report the --help message.
1240 if test "$ac_init_help" = "long"; then
1241 # Omit some internal or obsolete options to make the list less imposing.
1242 # This message is too long to be a string in the A/UX 3.1 sh.
1243 cat <<_ACEOF
1244 \`configure' configures this package to adapt to many kinds of systems.
1246 Usage: $0 [OPTION]... [VAR=VALUE]...
1248 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1249 VAR=VALUE. See below for descriptions of some of the useful variables.
1251 Defaults for the options are specified in brackets.
1253 Configuration:
1254 -h, --help display this help and exit
1255 --help=short display options specific to this package
1256 --help=recursive display the short help of all the included packages
1257 -V, --version display version information and exit
1258 -q, --quiet, --silent do not print \`checking...' messages
1259 --cache-file=FILE cache test results in FILE [disabled]
1260 -C, --config-cache alias for \`--cache-file=config.cache'
1261 -n, --no-create do not create output files
1262 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1264 Installation directories:
1265 --prefix=PREFIX install architecture-independent files in PREFIX
1266 [$ac_default_prefix]
1267 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1268 [PREFIX]
1270 By default, \`make install' will install all the files in
1271 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1272 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1273 for instance \`--prefix=\$HOME'.
1275 For better control, use the options below.
1277 Fine tuning of the installation directories:
1278 --bindir=DIR user executables [EPREFIX/bin]
1279 --sbindir=DIR system admin executables [EPREFIX/sbin]
1280 --libexecdir=DIR program executables [EPREFIX/libexec]
1281 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1282 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1283 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1284 --libdir=DIR object code libraries [EPREFIX/lib]
1285 --includedir=DIR C header files [PREFIX/include]
1286 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1287 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1288 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1289 --infodir=DIR info documentation [DATAROOTDIR/info]
1290 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1291 --mandir=DIR man documentation [DATAROOTDIR/man]
1292 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1293 --htmldir=DIR html documentation [DOCDIR]
1294 --dvidir=DIR dvi documentation [DOCDIR]
1295 --pdfdir=DIR pdf documentation [DOCDIR]
1296 --psdir=DIR ps documentation [DOCDIR]
1297 _ACEOF
1299 cat <<\_ACEOF
1301 System types:
1302 --build=BUILD configure for building on BUILD [guessed]
1303 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1304 _ACEOF
1307 if test -n "$ac_init_help"; then
1309 cat <<\_ACEOF
1311 Optional Features:
1312 --disable-option-checking ignore unrecognized --enable/--with options
1313 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1314 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1315 --disable-nls do not use Native Language Support
1316 --disable-rpath do not hardcode runtime library paths
1317 --enable-maintainer-mode enable rules only needed by maintainers
1319 Optional Packages:
1320 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1321 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1322 --with-gnu-ld assume the C compiler uses GNU ld default=no
1323 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
1324 --without-libiconv-prefix don't search for libiconv in includedir and libdir
1325 --with-included-gettext use the GNU gettext library included here
1326 --with-libintl-prefix[=DIR] search for libintl in DIR/include and DIR/lib
1327 --without-libintl-prefix don't search for libintl in includedir and libdir
1329 Some influential environment variables:
1330 CC C compiler command
1331 CFLAGS C compiler flags
1332 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1333 nonstandard directory <lib dir>
1334 LIBS libraries to pass to the linker, e.g. -l<library>
1335 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1336 you have headers in a nonstandard directory <include dir>
1337 CPP C preprocessor
1339 Use these variables to override the choices made by `configure' or to help
1340 it to find libraries and programs with nonstandard names/locations.
1342 Report bugs to the package provider.
1343 _ACEOF
1344 ac_status=$?
1347 if test "$ac_init_help" = "recursive"; then
1348 # If there are subdirs, report their specific --help.
1349 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1350 test -d "$ac_dir" ||
1351 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1352 continue
1353 ac_builddir=.
1355 case "$ac_dir" in
1356 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1358 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1359 # A ".." for each directory in $ac_dir_suffix.
1360 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1361 case $ac_top_builddir_sub in
1362 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1363 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1364 esac ;;
1365 esac
1366 ac_abs_top_builddir=$ac_pwd
1367 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1368 # for backward compatibility:
1369 ac_top_builddir=$ac_top_build_prefix
1371 case $srcdir in
1372 .) # We are building in place.
1373 ac_srcdir=.
1374 ac_top_srcdir=$ac_top_builddir_sub
1375 ac_abs_top_srcdir=$ac_pwd ;;
1376 [\\/]* | ?:[\\/]* ) # Absolute name.
1377 ac_srcdir=$srcdir$ac_dir_suffix;
1378 ac_top_srcdir=$srcdir
1379 ac_abs_top_srcdir=$srcdir ;;
1380 *) # Relative name.
1381 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1382 ac_top_srcdir=$ac_top_build_prefix$srcdir
1383 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1384 esac
1385 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1387 cd "$ac_dir" || { ac_status=$?; continue; }
1388 # Check for guested configure.
1389 if test -f "$ac_srcdir/configure.gnu"; then
1390 echo &&
1391 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1392 elif test -f "$ac_srcdir/configure"; then
1393 echo &&
1394 $SHELL "$ac_srcdir/configure" --help=recursive
1395 else
1396 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1397 fi || ac_status=$?
1398 cd "$ac_pwd" || { ac_status=$?; break; }
1399 done
1402 test -n "$ac_init_help" && exit $ac_status
1403 if $ac_init_version; then
1404 cat <<\_ACEOF
1405 configure
1406 generated by GNU Autoconf 2.64
1408 Copyright (C) 2009 Free Software Foundation, Inc.
1409 This configure script is free software; the Free Software Foundation
1410 gives unlimited permission to copy, distribute and modify it.
1411 _ACEOF
1412 exit
1415 ## ------------------------ ##
1416 ## Autoconf initialization. ##
1417 ## ------------------------ ##
1419 # ac_fn_c_try_compile LINENO
1420 # --------------------------
1421 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1422 ac_fn_c_try_compile ()
1424 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1425 rm -f conftest.$ac_objext
1426 if { { ac_try="$ac_compile"
1427 case "(($ac_try" in
1428 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1429 *) ac_try_echo=$ac_try;;
1430 esac
1431 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1432 $as_echo "$ac_try_echo"; } >&5
1433 (eval "$ac_compile") 2>conftest.err
1434 ac_status=$?
1435 if test -s conftest.err; then
1436 grep -v '^ *+' conftest.err >conftest.er1
1437 cat conftest.er1 >&5
1438 mv -f conftest.er1 conftest.err
1440 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1441 test $ac_status = 0; } && {
1442 test -z "$ac_c_werror_flag" ||
1443 test ! -s conftest.err
1444 } && test -s conftest.$ac_objext; then :
1445 ac_retval=0
1446 else
1447 $as_echo "$as_me: failed program was:" >&5
1448 sed 's/^/| /' conftest.$ac_ext >&5
1450 ac_retval=1
1452 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1453 return $ac_retval
1455 } # ac_fn_c_try_compile
1457 # ac_fn_c_try_link LINENO
1458 # -----------------------
1459 # Try to link conftest.$ac_ext, and return whether this succeeded.
1460 ac_fn_c_try_link ()
1462 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1463 rm -f conftest.$ac_objext conftest$ac_exeext
1464 if { { ac_try="$ac_link"
1465 case "(($ac_try" in
1466 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1467 *) ac_try_echo=$ac_try;;
1468 esac
1469 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1470 $as_echo "$ac_try_echo"; } >&5
1471 (eval "$ac_link") 2>conftest.err
1472 ac_status=$?
1473 if test -s conftest.err; then
1474 grep -v '^ *+' conftest.err >conftest.er1
1475 cat conftest.er1 >&5
1476 mv -f conftest.er1 conftest.err
1478 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1479 test $ac_status = 0; } && {
1480 test -z "$ac_c_werror_flag" ||
1481 test ! -s conftest.err
1482 } && test -s conftest$ac_exeext && {
1483 test "$cross_compiling" = yes ||
1484 $as_test_x conftest$ac_exeext
1485 }; then :
1486 ac_retval=0
1487 else
1488 $as_echo "$as_me: failed program was:" >&5
1489 sed 's/^/| /' conftest.$ac_ext >&5
1491 ac_retval=1
1493 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1494 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1495 # interfere with the next link command; also delete a directory that is
1496 # left behind by Apple's compiler. We do this before executing the actions.
1497 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1498 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1499 return $ac_retval
1501 } # ac_fn_c_try_link
1503 # ac_fn_c_try_cpp LINENO
1504 # ----------------------
1505 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1506 ac_fn_c_try_cpp ()
1508 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1509 if { { ac_try="$ac_cpp conftest.$ac_ext"
1510 case "(($ac_try" in
1511 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1512 *) ac_try_echo=$ac_try;;
1513 esac
1514 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1515 $as_echo "$ac_try_echo"; } >&5
1516 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1517 ac_status=$?
1518 if test -s conftest.err; then
1519 grep -v '^ *+' conftest.err >conftest.er1
1520 cat conftest.er1 >&5
1521 mv -f conftest.er1 conftest.err
1523 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1524 test $ac_status = 0; } >/dev/null && {
1525 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1526 test ! -s conftest.err
1527 }; then :
1528 ac_retval=0
1529 else
1530 $as_echo "$as_me: failed program was:" >&5
1531 sed 's/^/| /' conftest.$ac_ext >&5
1533 ac_retval=1
1535 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1536 return $ac_retval
1538 } # ac_fn_c_try_cpp
1540 # ac_fn_c_try_run LINENO
1541 # ----------------------
1542 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1543 # that executables *can* be run.
1544 ac_fn_c_try_run ()
1546 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547 if { { ac_try="$ac_link"
1548 case "(($ac_try" in
1549 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1550 *) ac_try_echo=$ac_try;;
1551 esac
1552 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1553 $as_echo "$ac_try_echo"; } >&5
1554 (eval "$ac_link") 2>&5
1555 ac_status=$?
1556 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1557 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1558 { { case "(($ac_try" in
1559 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1560 *) ac_try_echo=$ac_try;;
1561 esac
1562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1563 $as_echo "$ac_try_echo"; } >&5
1564 (eval "$ac_try") 2>&5
1565 ac_status=$?
1566 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1567 test $ac_status = 0; }; }; then :
1568 ac_retval=0
1569 else
1570 $as_echo "$as_me: program exited with status $ac_status" >&5
1571 $as_echo "$as_me: failed program was:" >&5
1572 sed 's/^/| /' conftest.$ac_ext >&5
1574 ac_retval=$ac_status
1576 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1577 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1578 return $ac_retval
1580 } # ac_fn_c_try_run
1582 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1583 # -------------------------------------------
1584 # Tests whether TYPE exists after having included INCLUDES, setting cache
1585 # variable VAR accordingly.
1586 ac_fn_c_check_type ()
1588 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1590 $as_echo_n "checking for $2... " >&6; }
1591 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1592 $as_echo_n "(cached) " >&6
1593 else
1594 eval "$3=no"
1595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1596 /* end confdefs.h. */
1599 main ()
1601 if (sizeof ($2))
1602 return 0;
1604 return 0;
1606 _ACEOF
1607 if ac_fn_c_try_compile "$LINENO"; then :
1608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1609 /* end confdefs.h. */
1612 main ()
1614 if (sizeof (($2)))
1615 return 0;
1617 return 0;
1619 _ACEOF
1620 if ac_fn_c_try_compile "$LINENO"; then :
1622 else
1623 eval "$3=yes"
1625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1629 eval ac_res=\$$3
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1631 $as_echo "$ac_res" >&6; }
1632 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1634 } # ac_fn_c_check_type
1636 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1637 # -------------------------------------------------------
1638 # Tests whether HEADER exists and can be compiled using the include files in
1639 # INCLUDES, setting the cache variable VAR accordingly.
1640 ac_fn_c_check_header_compile ()
1642 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1644 $as_echo_n "checking for $2... " >&6; }
1645 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1646 $as_echo_n "(cached) " >&6
1647 else
1648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h. */
1651 #include <$2>
1652 _ACEOF
1653 if ac_fn_c_try_compile "$LINENO"; then :
1654 eval "$3=yes"
1655 else
1656 eval "$3=no"
1658 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1660 eval ac_res=\$$3
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1662 $as_echo "$ac_res" >&6; }
1663 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1665 } # ac_fn_c_check_header_compile
1667 # ac_fn_c_check_func LINENO FUNC VAR
1668 # ----------------------------------
1669 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1670 ac_fn_c_check_func ()
1672 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1674 $as_echo_n "checking for $2... " >&6; }
1675 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1676 $as_echo_n "(cached) " >&6
1677 else
1678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1679 /* end confdefs.h. */
1680 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1681 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1682 #define $2 innocuous_$2
1684 /* System header to define __stub macros and hopefully few prototypes,
1685 which can conflict with char $2 (); below.
1686 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1687 <limits.h> exists even on freestanding compilers. */
1689 #ifdef __STDC__
1690 # include <limits.h>
1691 #else
1692 # include <assert.h>
1693 #endif
1695 #undef $2
1697 /* Override any GCC internal prototype to avoid an error.
1698 Use char because int might match the return type of a GCC
1699 builtin and then its argument prototype would still apply. */
1700 #ifdef __cplusplus
1701 extern "C"
1702 #endif
1703 char $2 ();
1704 /* The GNU C library defines this for functions which it implements
1705 to always fail with ENOSYS. Some functions are actually named
1706 something starting with __ and the normal name is an alias. */
1707 #if defined __stub_$2 || defined __stub___$2
1708 choke me
1709 #endif
1712 main ()
1714 return $2 ();
1716 return 0;
1718 _ACEOF
1719 if ac_fn_c_try_link "$LINENO"; then :
1720 eval "$3=yes"
1721 else
1722 eval "$3=no"
1724 rm -f core conftest.err conftest.$ac_objext \
1725 conftest$ac_exeext conftest.$ac_ext
1727 eval ac_res=\$$3
1728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1729 $as_echo "$ac_res" >&6; }
1730 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732 } # ac_fn_c_check_func
1734 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1737 # the include files in INCLUDES and setting the cache variable VAR
1738 # accordingly.
1739 ac_fn_c_check_header_mongrel ()
1741 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744 $as_echo_n "checking for $2... " >&6; }
1745 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1746 $as_echo_n "(cached) " >&6
1748 eval ac_res=\$$3
1749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1750 $as_echo "$ac_res" >&6; }
1751 else
1752 # Is the header compilable?
1753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1754 $as_echo_n "checking $2 usability... " >&6; }
1755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1756 /* end confdefs.h. */
1758 #include <$2>
1759 _ACEOF
1760 if ac_fn_c_try_compile "$LINENO"; then :
1761 ac_header_compiler=yes
1762 else
1763 ac_header_compiler=no
1765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1767 $as_echo "$ac_header_compiler" >&6; }
1769 # Is the header present?
1770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1771 $as_echo_n "checking $2 presence... " >&6; }
1772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1773 /* end confdefs.h. */
1774 #include <$2>
1775 _ACEOF
1776 if ac_fn_c_try_cpp "$LINENO"; then :
1777 ac_header_preproc=yes
1778 else
1779 ac_header_preproc=no
1781 rm -f conftest.err conftest.$ac_ext
1782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1783 $as_echo "$ac_header_preproc" >&6; }
1785 # So? What about this header?
1786 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1787 yes:no: )
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1789 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1791 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1793 no:yes:* )
1794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1795 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1796 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1797 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1799 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1800 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1801 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1802 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1803 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1805 esac
1806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1807 $as_echo_n "checking for $2... " >&6; }
1808 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1809 $as_echo_n "(cached) " >&6
1810 else
1811 eval "$3=\$ac_header_compiler"
1813 eval ac_res=\$$3
1814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1815 $as_echo "$ac_res" >&6; }
1817 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1819 } # ac_fn_c_check_header_mongrel
1820 cat >config.log <<_ACEOF
1821 This file contains any messages produced by compilers while
1822 running configure, to aid debugging if configure makes a mistake.
1824 It was created by $as_me, which was
1825 generated by GNU Autoconf 2.64. Invocation command line was
1827 $ $0 $@
1829 _ACEOF
1830 exec 5>>config.log
1832 cat <<_ASUNAME
1833 ## --------- ##
1834 ## Platform. ##
1835 ## --------- ##
1837 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1838 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1839 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1840 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1841 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1843 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1844 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1846 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1847 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1848 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1849 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1850 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1851 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1852 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1854 _ASUNAME
1856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1857 for as_dir in $PATH
1859 IFS=$as_save_IFS
1860 test -z "$as_dir" && as_dir=.
1861 $as_echo "PATH: $as_dir"
1862 done
1863 IFS=$as_save_IFS
1865 } >&5
1867 cat >&5 <<_ACEOF
1870 ## ----------- ##
1871 ## Core tests. ##
1872 ## ----------- ##
1874 _ACEOF
1877 # Keep a trace of the command line.
1878 # Strip out --no-create and --no-recursion so they do not pile up.
1879 # Strip out --silent because we don't want to record it for future runs.
1880 # Also quote any args containing shell meta-characters.
1881 # Make two passes to allow for proper duplicate-argument suppression.
1882 ac_configure_args=
1883 ac_configure_args0=
1884 ac_configure_args1=
1885 ac_must_keep_next=false
1886 for ac_pass in 1 2
1888 for ac_arg
1890 case $ac_arg in
1891 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1892 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1893 | -silent | --silent | --silen | --sile | --sil)
1894 continue ;;
1895 *\'*)
1896 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1897 esac
1898 case $ac_pass in
1899 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1901 as_fn_append ac_configure_args1 " '$ac_arg'"
1902 if test $ac_must_keep_next = true; then
1903 ac_must_keep_next=false # Got value, back to normal.
1904 else
1905 case $ac_arg in
1906 *=* | --config-cache | -C | -disable-* | --disable-* \
1907 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1908 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1909 | -with-* | --with-* | -without-* | --without-* | --x)
1910 case "$ac_configure_args0 " in
1911 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1912 esac
1914 -* ) ac_must_keep_next=true ;;
1915 esac
1917 as_fn_append ac_configure_args " '$ac_arg'"
1919 esac
1920 done
1921 done
1922 { ac_configure_args0=; unset ac_configure_args0;}
1923 { ac_configure_args1=; unset ac_configure_args1;}
1925 # When interrupted or exit'd, cleanup temporary files, and complete
1926 # config.log. We remove comments because anyway the quotes in there
1927 # would cause problems or look ugly.
1928 # WARNING: Use '\'' to represent an apostrophe within the trap.
1929 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1930 trap 'exit_status=$?
1931 # Save into config.log some information that might help in debugging.
1933 echo
1935 cat <<\_ASBOX
1936 ## ---------------- ##
1937 ## Cache variables. ##
1938 ## ---------------- ##
1939 _ASBOX
1940 echo
1941 # The following way of writing the cache mishandles newlines in values,
1943 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1944 eval ac_val=\$$ac_var
1945 case $ac_val in #(
1946 *${as_nl}*)
1947 case $ac_var in #(
1948 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1949 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1950 esac
1951 case $ac_var in #(
1952 _ | IFS | as_nl) ;; #(
1953 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1954 *) { eval $ac_var=; unset $ac_var;} ;;
1955 esac ;;
1956 esac
1957 done
1958 (set) 2>&1 |
1959 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1960 *${as_nl}ac_space=\ *)
1961 sed -n \
1962 "s/'\''/'\''\\\\'\'''\''/g;
1963 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1964 ;; #(
1966 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1968 esac |
1969 sort
1971 echo
1973 cat <<\_ASBOX
1974 ## ----------------- ##
1975 ## Output variables. ##
1976 ## ----------------- ##
1977 _ASBOX
1978 echo
1979 for ac_var in $ac_subst_vars
1981 eval ac_val=\$$ac_var
1982 case $ac_val in
1983 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1984 esac
1985 $as_echo "$ac_var='\''$ac_val'\''"
1986 done | sort
1987 echo
1989 if test -n "$ac_subst_files"; then
1990 cat <<\_ASBOX
1991 ## ------------------- ##
1992 ## File substitutions. ##
1993 ## ------------------- ##
1994 _ASBOX
1995 echo
1996 for ac_var in $ac_subst_files
1998 eval ac_val=\$$ac_var
1999 case $ac_val in
2000 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2001 esac
2002 $as_echo "$ac_var='\''$ac_val'\''"
2003 done | sort
2004 echo
2007 if test -s confdefs.h; then
2008 cat <<\_ASBOX
2009 ## ----------- ##
2010 ## confdefs.h. ##
2011 ## ----------- ##
2012 _ASBOX
2013 echo
2014 cat confdefs.h
2015 echo
2017 test "$ac_signal" != 0 &&
2018 $as_echo "$as_me: caught signal $ac_signal"
2019 $as_echo "$as_me: exit $exit_status"
2020 } >&5
2021 rm -f core *.core core.conftest.* &&
2022 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2023 exit $exit_status
2025 for ac_signal in 1 2 13 15; do
2026 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2027 done
2028 ac_signal=0
2030 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2031 rm -f -r conftest* confdefs.h
2033 $as_echo "/* confdefs.h */" > confdefs.h
2035 # Predefined preprocessor variables.
2037 cat >>confdefs.h <<_ACEOF
2038 #define PACKAGE_NAME "$PACKAGE_NAME"
2039 _ACEOF
2041 cat >>confdefs.h <<_ACEOF
2042 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2043 _ACEOF
2045 cat >>confdefs.h <<_ACEOF
2046 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2047 _ACEOF
2049 cat >>confdefs.h <<_ACEOF
2050 #define PACKAGE_STRING "$PACKAGE_STRING"
2051 _ACEOF
2053 cat >>confdefs.h <<_ACEOF
2054 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2055 _ACEOF
2057 cat >>confdefs.h <<_ACEOF
2058 #define PACKAGE_URL "$PACKAGE_URL"
2059 _ACEOF
2062 # Let the site file select an alternate cache file if it wants to.
2063 # Prefer an explicitly selected file to automatically selected ones.
2064 ac_site_file1=NONE
2065 ac_site_file2=NONE
2066 if test -n "$CONFIG_SITE"; then
2067 ac_site_file1=$CONFIG_SITE
2068 elif test "x$prefix" != xNONE; then
2069 ac_site_file1=$prefix/share/config.site
2070 ac_site_file2=$prefix/etc/config.site
2071 else
2072 ac_site_file1=$ac_default_prefix/share/config.site
2073 ac_site_file2=$ac_default_prefix/etc/config.site
2075 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2077 test "x$ac_site_file" = xNONE && continue
2078 if test -r "$ac_site_file"; then
2079 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2080 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2081 sed 's/^/| /' "$ac_site_file" >&5
2082 . "$ac_site_file"
2084 done
2086 if test -r "$cache_file"; then
2087 # Some versions of bash will fail to source /dev/null (special
2088 # files actually), so we avoid doing that.
2089 if test -f "$cache_file"; then
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2091 $as_echo "$as_me: loading cache $cache_file" >&6;}
2092 case $cache_file in
2093 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2094 *) . "./$cache_file";;
2095 esac
2097 else
2098 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2099 $as_echo "$as_me: creating cache $cache_file" >&6;}
2100 >$cache_file
2103 # Check that the precious variables saved in the cache have kept the same
2104 # value.
2105 ac_cache_corrupted=false
2106 for ac_var in $ac_precious_vars; do
2107 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2108 eval ac_new_set=\$ac_env_${ac_var}_set
2109 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2110 eval ac_new_val=\$ac_env_${ac_var}_value
2111 case $ac_old_set,$ac_new_set in
2112 set,)
2113 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2114 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2115 ac_cache_corrupted=: ;;
2116 ,set)
2117 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2118 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2119 ac_cache_corrupted=: ;;
2120 ,);;
2122 if test "x$ac_old_val" != "x$ac_new_val"; then
2123 # differences in whitespace do not lead to failure.
2124 ac_old_val_w=`echo x $ac_old_val`
2125 ac_new_val_w=`echo x $ac_new_val`
2126 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2127 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2128 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2129 ac_cache_corrupted=:
2130 else
2131 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2132 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2133 eval $ac_var=\$ac_old_val
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2136 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2137 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2138 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2139 fi;;
2140 esac
2141 # Pass precious variables to config.status.
2142 if test "$ac_new_set" = set; then
2143 case $ac_new_val in
2144 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2145 *) ac_arg=$ac_var=$ac_new_val ;;
2146 esac
2147 case " $ac_configure_args " in
2148 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2149 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2150 esac
2152 done
2153 if $ac_cache_corrupted; then
2154 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2155 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2156 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2157 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2158 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2160 ## -------------------- ##
2161 ## Main body of script. ##
2162 ## -------------------- ##
2164 ac_ext=c
2165 ac_cpp='$CPP $CPPFLAGS'
2166 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2167 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2168 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2175 ac_config_headers="$ac_config_headers config.h"
2179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2180 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2181 set x ${MAKE-make}
2182 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2183 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2184 $as_echo_n "(cached) " >&6
2185 else
2186 cat >conftest.make <<\_ACEOF
2187 SHELL = /bin/sh
2188 all:
2189 @echo '@@@%%%=$(MAKE)=@@@%%%'
2190 _ACEOF
2191 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2192 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2193 *@@@%%%=?*=@@@%%%*)
2194 eval ac_cv_prog_make_${ac_make}_set=yes;;
2196 eval ac_cv_prog_make_${ac_make}_set=no;;
2197 esac
2198 rm -f conftest.make
2200 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2202 $as_echo "yes" >&6; }
2203 SET_MAKE=
2204 else
2205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2206 $as_echo "no" >&6; }
2207 SET_MAKE="MAKE=${MAKE-make}"
2210 ac_aux_dir=
2211 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2212 for ac_t in install-sh install.sh shtool; do
2213 if test -f "$ac_dir/$ac_t"; then
2214 ac_aux_dir=$ac_dir
2215 ac_install_sh="$ac_aux_dir/$ac_t -c"
2216 break 2
2218 done
2219 done
2220 if test -z "$ac_aux_dir"; then
2221 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2224 # These three variables are undocumented and unsupported,
2225 # and are intended to be withdrawn in a future Autoconf release.
2226 # They can cause serious problems if a builder's source tree is in a directory
2227 # whose full name contains unusual characters.
2228 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2229 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2230 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2233 # Find a good install program. We prefer a C program (faster),
2234 # so one script is as good as another. But avoid the broken or
2235 # incompatible versions:
2236 # SysV /etc/install, /usr/sbin/install
2237 # SunOS /usr/etc/install
2238 # IRIX /sbin/install
2239 # AIX /bin/install
2240 # AmigaOS /C/install, which installs bootblocks on floppy discs
2241 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2242 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2243 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2244 # OS/2's system install, which has a completely different semantic
2245 # ./install, which can be erroneously created by make from ./install.sh.
2246 # Reject install programs that cannot install multiple files.
2247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2248 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2249 if test -z "$INSTALL"; then
2250 if test "${ac_cv_path_install+set}" = set; then :
2251 $as_echo_n "(cached) " >&6
2252 else
2253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2254 for as_dir in $PATH
2256 IFS=$as_save_IFS
2257 test -z "$as_dir" && as_dir=.
2258 # Account for people who put trailing slashes in PATH elements.
2259 case $as_dir/ in #((
2260 ./ | .// | /[cC]/* | \
2261 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2262 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2263 /usr/ucb/* ) ;;
2265 # OSF1 and SCO ODT 3.0 have their own names for install.
2266 # Don't use installbsd from OSF since it installs stuff as root
2267 # by default.
2268 for ac_prog in ginstall scoinst install; do
2269 for ac_exec_ext in '' $ac_executable_extensions; do
2270 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2271 if test $ac_prog = install &&
2272 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2273 # AIX install. It has an incompatible calling convention.
2275 elif test $ac_prog = install &&
2276 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2277 # program-specific install script used by HP pwplus--don't use.
2279 else
2280 rm -rf conftest.one conftest.two conftest.dir
2281 echo one > conftest.one
2282 echo two > conftest.two
2283 mkdir conftest.dir
2284 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2285 test -s conftest.one && test -s conftest.two &&
2286 test -s conftest.dir/conftest.one &&
2287 test -s conftest.dir/conftest.two
2288 then
2289 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2290 break 3
2294 done
2295 done
2297 esac
2299 done
2300 IFS=$as_save_IFS
2302 rm -rf conftest.one conftest.two conftest.dir
2305 if test "${ac_cv_path_install+set}" = set; then
2306 INSTALL=$ac_cv_path_install
2307 else
2308 # As a last resort, use the slow shell script. Don't cache a
2309 # value for INSTALL within a source directory, because that will
2310 # break other packages using the cache if that directory is
2311 # removed, or if the value is a relative name.
2312 INSTALL=$ac_install_sh
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2316 $as_echo "$INSTALL" >&6; }
2318 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2319 # It thinks the first close brace ends the variable substitution.
2320 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2322 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2324 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2327 MKINSTALLDIRS=
2328 if test -n "$ac_aux_dir"; then
2329 case "$ac_aux_dir" in
2330 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
2331 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
2332 esac
2334 if test -z "$MKINSTALLDIRS"; then
2335 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
2341 $as_echo_n "checking whether NLS is requested... " >&6; }
2342 # Check whether --enable-nls was given.
2343 if test "${enable_nls+set}" = set; then :
2344 enableval=$enable_nls; USE_NLS=$enableval
2345 else
2346 USE_NLS=yes
2349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
2350 $as_echo "$USE_NLS" >&6; }
2357 # Prepare PATH_SEPARATOR.
2358 # The user is always right.
2359 if test "${PATH_SEPARATOR+set}" != set; then
2360 echo "#! /bin/sh" >conf$$.sh
2361 echo "exit 0" >>conf$$.sh
2362 chmod +x conf$$.sh
2363 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
2364 PATH_SEPARATOR=';'
2365 else
2366 PATH_SEPARATOR=:
2368 rm -f conf$$.sh
2371 # Find out how to test for executable files. Don't use a zero-byte file,
2372 # as systems may use methods other than mode bits to determine executability.
2373 cat >conf$$.file <<_ASEOF
2374 #! /bin/sh
2375 exit 0
2376 _ASEOF
2377 chmod +x conf$$.file
2378 if test -x conf$$.file >/dev/null 2>&1; then
2379 ac_executable_p="test -x"
2380 else
2381 ac_executable_p="test -f"
2383 rm -f conf$$.file
2385 # Extract the first word of "msgfmt", so it can be a program name with args.
2386 set dummy msgfmt; ac_word=$2
2387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2388 $as_echo_n "checking for $ac_word... " >&6; }
2389 if test "${ac_cv_path_MSGFMT+set}" = set; then :
2390 $as_echo_n "(cached) " >&6
2391 else
2392 case "$MSGFMT" in
2393 [\\/]* | ?:[\\/]*)
2394 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
2397 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
2398 for ac_dir in $PATH; do
2399 IFS="$ac_save_IFS"
2400 test -z "$ac_dir" && ac_dir=.
2401 for ac_exec_ext in '' $ac_executable_extensions; do
2402 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
2403 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
2404 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2405 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
2406 break 2
2409 done
2410 done
2411 IFS="$ac_save_IFS"
2412 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
2414 esac
2416 MSGFMT="$ac_cv_path_MSGFMT"
2417 if test "$MSGFMT" != ":"; then
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
2419 $as_echo "$MSGFMT" >&6; }
2420 else
2421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2422 $as_echo "no" >&6; }
2425 # Extract the first word of "gmsgfmt", so it can be a program name with args.
2426 set dummy gmsgfmt; ac_word=$2
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2428 $as_echo_n "checking for $ac_word... " >&6; }
2429 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
2430 $as_echo_n "(cached) " >&6
2431 else
2432 case $GMSGFMT in
2433 [\\/]* | ?:[\\/]*)
2434 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
2437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2438 for as_dir in $PATH
2440 IFS=$as_save_IFS
2441 test -z "$as_dir" && as_dir=.
2442 for ac_exec_ext in '' $ac_executable_extensions; do
2443 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2444 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
2445 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2446 break 2
2448 done
2449 done
2450 IFS=$as_save_IFS
2452 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
2454 esac
2456 GMSGFMT=$ac_cv_path_GMSGFMT
2457 if test -n "$GMSGFMT"; then
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
2459 $as_echo "$GMSGFMT" >&6; }
2460 else
2461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2462 $as_echo "no" >&6; }
2468 # Prepare PATH_SEPARATOR.
2469 # The user is always right.
2470 if test "${PATH_SEPARATOR+set}" != set; then
2471 echo "#! /bin/sh" >conf$$.sh
2472 echo "exit 0" >>conf$$.sh
2473 chmod +x conf$$.sh
2474 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
2475 PATH_SEPARATOR=';'
2476 else
2477 PATH_SEPARATOR=:
2479 rm -f conf$$.sh
2482 # Find out how to test for executable files. Don't use a zero-byte file,
2483 # as systems may use methods other than mode bits to determine executability.
2484 cat >conf$$.file <<_ASEOF
2485 #! /bin/sh
2486 exit 0
2487 _ASEOF
2488 chmod +x conf$$.file
2489 if test -x conf$$.file >/dev/null 2>&1; then
2490 ac_executable_p="test -x"
2491 else
2492 ac_executable_p="test -f"
2494 rm -f conf$$.file
2496 # Extract the first word of "xgettext", so it can be a program name with args.
2497 set dummy xgettext; ac_word=$2
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2499 $as_echo_n "checking for $ac_word... " >&6; }
2500 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
2501 $as_echo_n "(cached) " >&6
2502 else
2503 case "$XGETTEXT" in
2504 [\\/]* | ?:[\\/]*)
2505 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
2508 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
2509 for ac_dir in $PATH; do
2510 IFS="$ac_save_IFS"
2511 test -z "$ac_dir" && ac_dir=.
2512 for ac_exec_ext in '' $ac_executable_extensions; do
2513 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
2514 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
2515 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2516 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
2517 break 2
2520 done
2521 done
2522 IFS="$ac_save_IFS"
2523 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
2525 esac
2527 XGETTEXT="$ac_cv_path_XGETTEXT"
2528 if test "$XGETTEXT" != ":"; then
2529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
2530 $as_echo "$XGETTEXT" >&6; }
2531 else
2532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2533 $as_echo "no" >&6; }
2536 rm -f messages.po
2539 # Prepare PATH_SEPARATOR.
2540 # The user is always right.
2541 if test "${PATH_SEPARATOR+set}" != set; then
2542 echo "#! /bin/sh" >conf$$.sh
2543 echo "exit 0" >>conf$$.sh
2544 chmod +x conf$$.sh
2545 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
2546 PATH_SEPARATOR=';'
2547 else
2548 PATH_SEPARATOR=:
2550 rm -f conf$$.sh
2553 # Find out how to test for executable files. Don't use a zero-byte file,
2554 # as systems may use methods other than mode bits to determine executability.
2555 cat >conf$$.file <<_ASEOF
2556 #! /bin/sh
2557 exit 0
2558 _ASEOF
2559 chmod +x conf$$.file
2560 if test -x conf$$.file >/dev/null 2>&1; then
2561 ac_executable_p="test -x"
2562 else
2563 ac_executable_p="test -f"
2565 rm -f conf$$.file
2567 # Extract the first word of "msgmerge", so it can be a program name with args.
2568 set dummy msgmerge; ac_word=$2
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2570 $as_echo_n "checking for $ac_word... " >&6; }
2571 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
2572 $as_echo_n "(cached) " >&6
2573 else
2574 case "$MSGMERGE" in
2575 [\\/]* | ?:[\\/]*)
2576 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
2579 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
2580 for ac_dir in $PATH; do
2581 IFS="$ac_save_IFS"
2582 test -z "$ac_dir" && ac_dir=.
2583 for ac_exec_ext in '' $ac_executable_extensions; do
2584 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
2585 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
2586 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
2587 break 2
2590 done
2591 done
2592 IFS="$ac_save_IFS"
2593 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
2595 esac
2597 MSGMERGE="$ac_cv_path_MSGMERGE"
2598 if test "$MSGMERGE" != ":"; then
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
2600 $as_echo "$MSGMERGE" >&6; }
2601 else
2602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2603 $as_echo "no" >&6; }
2607 if test "$GMSGFMT" != ":"; then
2608 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
2609 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
2611 else
2612 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
2614 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
2615 GMSGFMT=":"
2619 if test "$XGETTEXT" != ":"; then
2620 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
2621 (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
2623 else
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
2625 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
2626 XGETTEXT=":"
2628 rm -f messages.po
2631 ac_config_commands="$ac_config_commands default-1"
2634 ac_ext=c
2635 ac_cpp='$CPP $CPPFLAGS'
2636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2639 if test -n "$ac_tool_prefix"; then
2640 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2641 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2643 $as_echo_n "checking for $ac_word... " >&6; }
2644 if test "${ac_cv_prog_CC+set}" = set; then :
2645 $as_echo_n "(cached) " >&6
2646 else
2647 if test -n "$CC"; then
2648 ac_cv_prog_CC="$CC" # Let the user override the test.
2649 else
2650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2651 for as_dir in $PATH
2653 IFS=$as_save_IFS
2654 test -z "$as_dir" && as_dir=.
2655 for ac_exec_ext in '' $ac_executable_extensions; do
2656 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2657 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2658 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2659 break 2
2661 done
2662 done
2663 IFS=$as_save_IFS
2667 CC=$ac_cv_prog_CC
2668 if test -n "$CC"; then
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2670 $as_echo "$CC" >&6; }
2671 else
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2673 $as_echo "no" >&6; }
2678 if test -z "$ac_cv_prog_CC"; then
2679 ac_ct_CC=$CC
2680 # Extract the first word of "gcc", so it can be a program name with args.
2681 set dummy gcc; ac_word=$2
2682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2683 $as_echo_n "checking for $ac_word... " >&6; }
2684 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2685 $as_echo_n "(cached) " >&6
2686 else
2687 if test -n "$ac_ct_CC"; then
2688 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2689 else
2690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2691 for as_dir in $PATH
2693 IFS=$as_save_IFS
2694 test -z "$as_dir" && as_dir=.
2695 for ac_exec_ext in '' $ac_executable_extensions; do
2696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2697 ac_cv_prog_ac_ct_CC="gcc"
2698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2699 break 2
2701 done
2702 done
2703 IFS=$as_save_IFS
2707 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2708 if test -n "$ac_ct_CC"; then
2709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2710 $as_echo "$ac_ct_CC" >&6; }
2711 else
2712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2713 $as_echo "no" >&6; }
2716 if test "x$ac_ct_CC" = x; then
2717 CC=""
2718 else
2719 case $cross_compiling:$ac_tool_warned in
2720 yes:)
2721 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2722 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2723 ac_tool_warned=yes ;;
2724 esac
2725 CC=$ac_ct_CC
2727 else
2728 CC="$ac_cv_prog_CC"
2731 if test -z "$CC"; then
2732 if test -n "$ac_tool_prefix"; then
2733 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2734 set dummy ${ac_tool_prefix}cc; ac_word=$2
2735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2736 $as_echo_n "checking for $ac_word... " >&6; }
2737 if test "${ac_cv_prog_CC+set}" = set; then :
2738 $as_echo_n "(cached) " >&6
2739 else
2740 if test -n "$CC"; then
2741 ac_cv_prog_CC="$CC" # Let the user override the test.
2742 else
2743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2744 for as_dir in $PATH
2746 IFS=$as_save_IFS
2747 test -z "$as_dir" && as_dir=.
2748 for ac_exec_ext in '' $ac_executable_extensions; do
2749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2750 ac_cv_prog_CC="${ac_tool_prefix}cc"
2751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2752 break 2
2754 done
2755 done
2756 IFS=$as_save_IFS
2760 CC=$ac_cv_prog_CC
2761 if test -n "$CC"; then
2762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2763 $as_echo "$CC" >&6; }
2764 else
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2766 $as_echo "no" >&6; }
2772 if test -z "$CC"; then
2773 # Extract the first word of "cc", so it can be a program name with args.
2774 set dummy cc; ac_word=$2
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2776 $as_echo_n "checking for $ac_word... " >&6; }
2777 if test "${ac_cv_prog_CC+set}" = set; then :
2778 $as_echo_n "(cached) " >&6
2779 else
2780 if test -n "$CC"; then
2781 ac_cv_prog_CC="$CC" # Let the user override the test.
2782 else
2783 ac_prog_rejected=no
2784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2785 for as_dir in $PATH
2787 IFS=$as_save_IFS
2788 test -z "$as_dir" && as_dir=.
2789 for ac_exec_ext in '' $ac_executable_extensions; do
2790 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2791 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2792 ac_prog_rejected=yes
2793 continue
2795 ac_cv_prog_CC="cc"
2796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2797 break 2
2799 done
2800 done
2801 IFS=$as_save_IFS
2803 if test $ac_prog_rejected = yes; then
2804 # We found a bogon in the path, so make sure we never use it.
2805 set dummy $ac_cv_prog_CC
2806 shift
2807 if test $# != 0; then
2808 # We chose a different compiler from the bogus one.
2809 # However, it has the same basename, so the bogon will be chosen
2810 # first if we set CC to just the basename; use the full file name.
2811 shift
2812 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2817 CC=$ac_cv_prog_CC
2818 if test -n "$CC"; then
2819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2820 $as_echo "$CC" >&6; }
2821 else
2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2823 $as_echo "no" >&6; }
2828 if test -z "$CC"; then
2829 if test -n "$ac_tool_prefix"; then
2830 for ac_prog in cl.exe
2832 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2833 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2835 $as_echo_n "checking for $ac_word... " >&6; }
2836 if test "${ac_cv_prog_CC+set}" = set; then :
2837 $as_echo_n "(cached) " >&6
2838 else
2839 if test -n "$CC"; then
2840 ac_cv_prog_CC="$CC" # Let the user override the test.
2841 else
2842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2843 for as_dir in $PATH
2845 IFS=$as_save_IFS
2846 test -z "$as_dir" && as_dir=.
2847 for ac_exec_ext in '' $ac_executable_extensions; do
2848 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2849 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2850 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2851 break 2
2853 done
2854 done
2855 IFS=$as_save_IFS
2859 CC=$ac_cv_prog_CC
2860 if test -n "$CC"; then
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2862 $as_echo "$CC" >&6; }
2863 else
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2865 $as_echo "no" >&6; }
2869 test -n "$CC" && break
2870 done
2872 if test -z "$CC"; then
2873 ac_ct_CC=$CC
2874 for ac_prog in cl.exe
2876 # Extract the first word of "$ac_prog", so it can be a program name with args.
2877 set dummy $ac_prog; ac_word=$2
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2879 $as_echo_n "checking for $ac_word... " >&6; }
2880 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2881 $as_echo_n "(cached) " >&6
2882 else
2883 if test -n "$ac_ct_CC"; then
2884 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2885 else
2886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2887 for as_dir in $PATH
2889 IFS=$as_save_IFS
2890 test -z "$as_dir" && as_dir=.
2891 for ac_exec_ext in '' $ac_executable_extensions; do
2892 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2893 ac_cv_prog_ac_ct_CC="$ac_prog"
2894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2895 break 2
2897 done
2898 done
2899 IFS=$as_save_IFS
2903 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2904 if test -n "$ac_ct_CC"; then
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2906 $as_echo "$ac_ct_CC" >&6; }
2907 else
2908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2909 $as_echo "no" >&6; }
2913 test -n "$ac_ct_CC" && break
2914 done
2916 if test "x$ac_ct_CC" = x; then
2917 CC=""
2918 else
2919 case $cross_compiling:$ac_tool_warned in
2920 yes:)
2921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2922 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2923 ac_tool_warned=yes ;;
2924 esac
2925 CC=$ac_ct_CC
2932 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2933 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2934 as_fn_error "no acceptable C compiler found in \$PATH
2935 See \`config.log' for more details." "$LINENO" 5; }
2937 # Provide some information about the compiler.
2938 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2939 set X $ac_compile
2940 ac_compiler=$2
2941 for ac_option in --version -v -V -qversion; do
2942 { { ac_try="$ac_compiler $ac_option >&5"
2943 case "(($ac_try" in
2944 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2945 *) ac_try_echo=$ac_try;;
2946 esac
2947 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2948 $as_echo "$ac_try_echo"; } >&5
2949 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2950 ac_status=$?
2951 if test -s conftest.err; then
2952 sed '10a\
2953 ... rest of stderr output deleted ...
2954 10q' conftest.err >conftest.er1
2955 cat conftest.er1 >&5
2956 rm -f conftest.er1 conftest.err
2958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2959 test $ac_status = 0; }
2960 done
2962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2963 /* end confdefs.h. */
2966 main ()
2970 return 0;
2972 _ACEOF
2973 ac_clean_files_save=$ac_clean_files
2974 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2975 # Try to create an executable without -o first, disregard a.out.
2976 # It will help us diagnose broken compilers, and finding out an intuition
2977 # of exeext.
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2979 $as_echo_n "checking for C compiler default output file name... " >&6; }
2980 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2982 # The possible output files:
2983 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2985 ac_rmfiles=
2986 for ac_file in $ac_files
2988 case $ac_file in
2989 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2990 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2991 esac
2992 done
2993 rm -f $ac_rmfiles
2995 if { { ac_try="$ac_link_default"
2996 case "(($ac_try" in
2997 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2998 *) ac_try_echo=$ac_try;;
2999 esac
3000 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3001 $as_echo "$ac_try_echo"; } >&5
3002 (eval "$ac_link_default") 2>&5
3003 ac_status=$?
3004 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3005 test $ac_status = 0; }; then :
3006 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3007 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3008 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3009 # so that the user can short-circuit this test for compilers unknown to
3010 # Autoconf.
3011 for ac_file in $ac_files ''
3013 test -f "$ac_file" || continue
3014 case $ac_file in
3015 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3017 [ab].out )
3018 # We found the default executable, but exeext='' is most
3019 # certainly right.
3020 break;;
3021 *.* )
3022 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3023 then :; else
3024 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3026 # We set ac_cv_exeext here because the later test for it is not
3027 # safe: cross compilers may not add the suffix if given an `-o'
3028 # argument, so we may need to know it at that point already.
3029 # Even if this section looks crufty: it has the advantage of
3030 # actually working.
3031 break;;
3033 break;;
3034 esac
3035 done
3036 test "$ac_cv_exeext" = no && ac_cv_exeext=
3038 else
3039 ac_file=''
3041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3042 $as_echo "$ac_file" >&6; }
3043 if test -z "$ac_file"; then :
3044 $as_echo "$as_me: failed program was:" >&5
3045 sed 's/^/| /' conftest.$ac_ext >&5
3047 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3048 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3049 { as_fn_set_status 77
3050 as_fn_error "C compiler cannot create executables
3051 See \`config.log' for more details." "$LINENO" 5; }; }
3053 ac_exeext=$ac_cv_exeext
3055 # Check that the compiler produces executables we can run. If not, either
3056 # the compiler is broken, or we cross compile.
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3058 $as_echo_n "checking whether the C compiler works... " >&6; }
3059 # If not cross compiling, check that we can run a simple program.
3060 if test "$cross_compiling" != yes; then
3061 if { ac_try='./$ac_file'
3062 { { case "(($ac_try" in
3063 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3064 *) ac_try_echo=$ac_try;;
3065 esac
3066 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3067 $as_echo "$ac_try_echo"; } >&5
3068 (eval "$ac_try") 2>&5
3069 ac_status=$?
3070 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3071 test $ac_status = 0; }; }; then
3072 cross_compiling=no
3073 else
3074 if test "$cross_compiling" = maybe; then
3075 cross_compiling=yes
3076 else
3077 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3078 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3079 as_fn_error "cannot run C compiled programs.
3080 If you meant to cross compile, use \`--host'.
3081 See \`config.log' for more details." "$LINENO" 5; }
3085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3086 $as_echo "yes" >&6; }
3088 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3089 ac_clean_files=$ac_clean_files_save
3090 # Check that the compiler produces executables we can run. If not, either
3091 # the compiler is broken, or we cross compile.
3092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3093 $as_echo_n "checking whether we are cross compiling... " >&6; }
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3095 $as_echo "$cross_compiling" >&6; }
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3098 $as_echo_n "checking for suffix of executables... " >&6; }
3099 if { { ac_try="$ac_link"
3100 case "(($ac_try" in
3101 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3102 *) ac_try_echo=$ac_try;;
3103 esac
3104 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3105 $as_echo "$ac_try_echo"; } >&5
3106 (eval "$ac_link") 2>&5
3107 ac_status=$?
3108 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3109 test $ac_status = 0; }; then :
3110 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3111 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3112 # work properly (i.e., refer to `conftest.exe'), while it won't with
3113 # `rm'.
3114 for ac_file in conftest.exe conftest conftest.*; do
3115 test -f "$ac_file" || continue
3116 case $ac_file in
3117 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3118 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3119 break;;
3120 * ) break;;
3121 esac
3122 done
3123 else
3124 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3125 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3126 as_fn_error "cannot compute suffix of executables: cannot compile and link
3127 See \`config.log' for more details." "$LINENO" 5; }
3129 rm -f conftest$ac_cv_exeext
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3131 $as_echo "$ac_cv_exeext" >&6; }
3133 rm -f conftest.$ac_ext
3134 EXEEXT=$ac_cv_exeext
3135 ac_exeext=$EXEEXT
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3137 $as_echo_n "checking for suffix of object files... " >&6; }
3138 if test "${ac_cv_objext+set}" = set; then :
3139 $as_echo_n "(cached) " >&6
3140 else
3141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3142 /* end confdefs.h. */
3145 main ()
3149 return 0;
3151 _ACEOF
3152 rm -f conftest.o conftest.obj
3153 if { { ac_try="$ac_compile"
3154 case "(($ac_try" in
3155 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3156 *) ac_try_echo=$ac_try;;
3157 esac
3158 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3159 $as_echo "$ac_try_echo"; } >&5
3160 (eval "$ac_compile") 2>&5
3161 ac_status=$?
3162 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3163 test $ac_status = 0; }; then :
3164 for ac_file in conftest.o conftest.obj conftest.*; do
3165 test -f "$ac_file" || continue;
3166 case $ac_file in
3167 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3168 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3169 break;;
3170 esac
3171 done
3172 else
3173 $as_echo "$as_me: failed program was:" >&5
3174 sed 's/^/| /' conftest.$ac_ext >&5
3176 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3177 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3178 as_fn_error "cannot compute suffix of object files: cannot compile
3179 See \`config.log' for more details." "$LINENO" 5; }
3181 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3184 $as_echo "$ac_cv_objext" >&6; }
3185 OBJEXT=$ac_cv_objext
3186 ac_objext=$OBJEXT
3187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3188 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3189 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3190 $as_echo_n "(cached) " >&6
3191 else
3192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3193 /* end confdefs.h. */
3196 main ()
3198 #ifndef __GNUC__
3199 choke me
3200 #endif
3203 return 0;
3205 _ACEOF
3206 if ac_fn_c_try_compile "$LINENO"; then :
3207 ac_compiler_gnu=yes
3208 else
3209 ac_compiler_gnu=no
3211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3212 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3216 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3217 if test $ac_compiler_gnu = yes; then
3218 GCC=yes
3219 else
3220 GCC=
3222 ac_test_CFLAGS=${CFLAGS+set}
3223 ac_save_CFLAGS=$CFLAGS
3224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3225 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3226 if test "${ac_cv_prog_cc_g+set}" = set; then :
3227 $as_echo_n "(cached) " >&6
3228 else
3229 ac_save_c_werror_flag=$ac_c_werror_flag
3230 ac_c_werror_flag=yes
3231 ac_cv_prog_cc_g=no
3232 CFLAGS="-g"
3233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3234 /* end confdefs.h. */
3237 main ()
3241 return 0;
3243 _ACEOF
3244 if ac_fn_c_try_compile "$LINENO"; then :
3245 ac_cv_prog_cc_g=yes
3246 else
3247 CFLAGS=""
3248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3249 /* end confdefs.h. */
3252 main ()
3256 return 0;
3258 _ACEOF
3259 if ac_fn_c_try_compile "$LINENO"; then :
3261 else
3262 ac_c_werror_flag=$ac_save_c_werror_flag
3263 CFLAGS="-g"
3264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265 /* end confdefs.h. */
3268 main ()
3272 return 0;
3274 _ACEOF
3275 if ac_fn_c_try_compile "$LINENO"; then :
3276 ac_cv_prog_cc_g=yes
3278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3283 ac_c_werror_flag=$ac_save_c_werror_flag
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3286 $as_echo "$ac_cv_prog_cc_g" >&6; }
3287 if test "$ac_test_CFLAGS" = set; then
3288 CFLAGS=$ac_save_CFLAGS
3289 elif test $ac_cv_prog_cc_g = yes; then
3290 if test "$GCC" = yes; then
3291 CFLAGS="-g -O2"
3292 else
3293 CFLAGS="-g"
3295 else
3296 if test "$GCC" = yes; then
3297 CFLAGS="-O2"
3298 else
3299 CFLAGS=
3302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3303 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3304 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3305 $as_echo_n "(cached) " >&6
3306 else
3307 ac_cv_prog_cc_c89=no
3308 ac_save_CC=$CC
3309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3310 /* end confdefs.h. */
3311 #include <stdarg.h>
3312 #include <stdio.h>
3313 #include <sys/types.h>
3314 #include <sys/stat.h>
3315 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3316 struct buf { int x; };
3317 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3318 static char *e (p, i)
3319 char **p;
3320 int i;
3322 return p[i];
3324 static char *f (char * (*g) (char **, int), char **p, ...)
3326 char *s;
3327 va_list v;
3328 va_start (v,p);
3329 s = g (p, va_arg (v,int));
3330 va_end (v);
3331 return s;
3334 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3335 function prototypes and stuff, but not '\xHH' hex character constants.
3336 These don't provoke an error unfortunately, instead are silently treated
3337 as 'x'. The following induces an error, until -std is added to get
3338 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3339 array size at least. It's necessary to write '\x00'==0 to get something
3340 that's true only with -std. */
3341 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3343 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3344 inside strings and character constants. */
3345 #define FOO(x) 'x'
3346 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3348 int test (int i, double x);
3349 struct s1 {int (*f) (int a);};
3350 struct s2 {int (*f) (double a);};
3351 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3352 int argc;
3353 char **argv;
3355 main ()
3357 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3359 return 0;
3361 _ACEOF
3362 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3363 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3365 CC="$ac_save_CC $ac_arg"
3366 if ac_fn_c_try_compile "$LINENO"; then :
3367 ac_cv_prog_cc_c89=$ac_arg
3369 rm -f core conftest.err conftest.$ac_objext
3370 test "x$ac_cv_prog_cc_c89" != "xno" && break
3371 done
3372 rm -f conftest.$ac_ext
3373 CC=$ac_save_CC
3376 # AC_CACHE_VAL
3377 case "x$ac_cv_prog_cc_c89" in
3379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3380 $as_echo "none needed" >&6; } ;;
3381 xno)
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3383 $as_echo "unsupported" >&6; } ;;
3385 CC="$CC $ac_cv_prog_cc_c89"
3386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3387 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3388 esac
3389 if test "x$ac_cv_prog_cc_c89" != xno; then :
3393 ac_ext=c
3394 ac_cpp='$CPP $CPPFLAGS'
3395 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3396 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3397 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3399 # Make sure we can run config.sub.
3400 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3401 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3404 $as_echo_n "checking build system type... " >&6; }
3405 if test "${ac_cv_build+set}" = set; then :
3406 $as_echo_n "(cached) " >&6
3407 else
3408 ac_build_alias=$build_alias
3409 test "x$ac_build_alias" = x &&
3410 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3411 test "x$ac_build_alias" = x &&
3412 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3413 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3414 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3418 $as_echo "$ac_cv_build" >&6; }
3419 case $ac_cv_build in
3420 *-*-*) ;;
3421 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3422 esac
3423 build=$ac_cv_build
3424 ac_save_IFS=$IFS; IFS='-'
3425 set x $ac_cv_build
3426 shift
3427 build_cpu=$1
3428 build_vendor=$2
3429 shift; shift
3430 # Remember, the first character of IFS is used to create $*,
3431 # except with old shells:
3432 build_os=$*
3433 IFS=$ac_save_IFS
3434 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3438 $as_echo_n "checking host system type... " >&6; }
3439 if test "${ac_cv_host+set}" = set; then :
3440 $as_echo_n "(cached) " >&6
3441 else
3442 if test "x$host_alias" = x; then
3443 ac_cv_host=$ac_cv_build
3444 else
3445 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3446 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3451 $as_echo "$ac_cv_host" >&6; }
3452 case $ac_cv_host in
3453 *-*-*) ;;
3454 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3455 esac
3456 host=$ac_cv_host
3457 ac_save_IFS=$IFS; IFS='-'
3458 set x $ac_cv_host
3459 shift
3460 host_cpu=$1
3461 host_vendor=$2
3462 shift; shift
3463 # Remember, the first character of IFS is used to create $*,
3464 # except with old shells:
3465 host_os=$*
3466 IFS=$ac_save_IFS
3467 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3470 if test -n "$ac_tool_prefix"; then
3471 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3472 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3474 $as_echo_n "checking for $ac_word... " >&6; }
3475 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3476 $as_echo_n "(cached) " >&6
3477 else
3478 if test -n "$RANLIB"; then
3479 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3480 else
3481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3482 for as_dir in $PATH
3484 IFS=$as_save_IFS
3485 test -z "$as_dir" && as_dir=.
3486 for ac_exec_ext in '' $ac_executable_extensions; do
3487 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3488 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3489 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3490 break 2
3492 done
3493 done
3494 IFS=$as_save_IFS
3498 RANLIB=$ac_cv_prog_RANLIB
3499 if test -n "$RANLIB"; then
3500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3501 $as_echo "$RANLIB" >&6; }
3502 else
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3504 $as_echo "no" >&6; }
3509 if test -z "$ac_cv_prog_RANLIB"; then
3510 ac_ct_RANLIB=$RANLIB
3511 # Extract the first word of "ranlib", so it can be a program name with args.
3512 set dummy ranlib; ac_word=$2
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3514 $as_echo_n "checking for $ac_word... " >&6; }
3515 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3516 $as_echo_n "(cached) " >&6
3517 else
3518 if test -n "$ac_ct_RANLIB"; then
3519 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3520 else
3521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3522 for as_dir in $PATH
3524 IFS=$as_save_IFS
3525 test -z "$as_dir" && as_dir=.
3526 for ac_exec_ext in '' $ac_executable_extensions; do
3527 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3528 ac_cv_prog_ac_ct_RANLIB="ranlib"
3529 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3530 break 2
3532 done
3533 done
3534 IFS=$as_save_IFS
3538 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3539 if test -n "$ac_ct_RANLIB"; then
3540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3541 $as_echo "$ac_ct_RANLIB" >&6; }
3542 else
3543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3544 $as_echo "no" >&6; }
3547 if test "x$ac_ct_RANLIB" = x; then
3548 RANLIB=":"
3549 else
3550 case $cross_compiling:$ac_tool_warned in
3551 yes:)
3552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3553 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3554 ac_tool_warned=yes ;;
3555 esac
3556 RANLIB=$ac_ct_RANLIB
3558 else
3559 RANLIB="$ac_cv_prog_RANLIB"
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3564 $as_echo_n "checking for library containing strerror... " >&6; }
3565 if test "${ac_cv_search_strerror+set}" = set; then :
3566 $as_echo_n "(cached) " >&6
3567 else
3568 ac_func_search_save_LIBS=$LIBS
3569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3570 /* end confdefs.h. */
3572 /* Override any GCC internal prototype to avoid an error.
3573 Use char because int might match the return type of a GCC
3574 builtin and then its argument prototype would still apply. */
3575 #ifdef __cplusplus
3576 extern "C"
3577 #endif
3578 char strerror ();
3580 main ()
3582 return strerror ();
3584 return 0;
3586 _ACEOF
3587 for ac_lib in '' cposix; do
3588 if test -z "$ac_lib"; then
3589 ac_res="none required"
3590 else
3591 ac_res=-l$ac_lib
3592 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3594 if ac_fn_c_try_link "$LINENO"; then :
3595 ac_cv_search_strerror=$ac_res
3597 rm -f core conftest.err conftest.$ac_objext \
3598 conftest$ac_exeext
3599 if test "${ac_cv_search_strerror+set}" = set; then :
3600 break
3602 done
3603 if test "${ac_cv_search_strerror+set}" = set; then :
3605 else
3606 ac_cv_search_strerror=no
3608 rm conftest.$ac_ext
3609 LIBS=$ac_func_search_save_LIBS
3611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3612 $as_echo "$ac_cv_search_strerror" >&6; }
3613 ac_res=$ac_cv_search_strerror
3614 if test "$ac_res" != no; then :
3615 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3619 ac_ext=c
3620 ac_cpp='$CPP $CPPFLAGS'
3621 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3622 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3623 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3625 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3626 # On Suns, sometimes $CPP names a directory.
3627 if test -n "$CPP" && test -d "$CPP"; then
3628 CPP=
3630 if test -z "$CPP"; then
3631 if test "${ac_cv_prog_CPP+set}" = set; then :
3632 $as_echo_n "(cached) " >&6
3633 else
3634 # Double quotes because CPP needs to be expanded
3635 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3637 ac_preproc_ok=false
3638 for ac_c_preproc_warn_flag in '' yes
3640 # Use a header file that comes with gcc, so configuring glibc
3641 # with a fresh cross-compiler works.
3642 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3643 # <limits.h> exists even on freestanding compilers.
3644 # On the NeXT, cc -E runs the code through the compiler's parser,
3645 # not just through cpp. "Syntax error" is here to catch this case.
3646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3647 /* end confdefs.h. */
3648 #ifdef __STDC__
3649 # include <limits.h>
3650 #else
3651 # include <assert.h>
3652 #endif
3653 Syntax error
3654 _ACEOF
3655 if ac_fn_c_try_cpp "$LINENO"; then :
3657 else
3658 # Broken: fails on valid input.
3659 continue
3661 rm -f conftest.err conftest.$ac_ext
3663 # OK, works on sane cases. Now check whether nonexistent headers
3664 # can be detected and how.
3665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3666 /* end confdefs.h. */
3667 #include <ac_nonexistent.h>
3668 _ACEOF
3669 if ac_fn_c_try_cpp "$LINENO"; then :
3670 # Broken: success on invalid input.
3671 continue
3672 else
3673 # Passes both tests.
3674 ac_preproc_ok=:
3675 break
3677 rm -f conftest.err conftest.$ac_ext
3679 done
3680 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3681 rm -f conftest.err conftest.$ac_ext
3682 if $ac_preproc_ok; then :
3683 break
3686 done
3687 ac_cv_prog_CPP=$CPP
3690 CPP=$ac_cv_prog_CPP
3691 else
3692 ac_cv_prog_CPP=$CPP
3694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3695 $as_echo "$CPP" >&6; }
3696 ac_preproc_ok=false
3697 for ac_c_preproc_warn_flag in '' yes
3699 # Use a header file that comes with gcc, so configuring glibc
3700 # with a fresh cross-compiler works.
3701 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3702 # <limits.h> exists even on freestanding compilers.
3703 # On the NeXT, cc -E runs the code through the compiler's parser,
3704 # not just through cpp. "Syntax error" is here to catch this case.
3705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3706 /* end confdefs.h. */
3707 #ifdef __STDC__
3708 # include <limits.h>
3709 #else
3710 # include <assert.h>
3711 #endif
3712 Syntax error
3713 _ACEOF
3714 if ac_fn_c_try_cpp "$LINENO"; then :
3716 else
3717 # Broken: fails on valid input.
3718 continue
3720 rm -f conftest.err conftest.$ac_ext
3722 # OK, works on sane cases. Now check whether nonexistent headers
3723 # can be detected and how.
3724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3725 /* end confdefs.h. */
3726 #include <ac_nonexistent.h>
3727 _ACEOF
3728 if ac_fn_c_try_cpp "$LINENO"; then :
3729 # Broken: success on invalid input.
3730 continue
3731 else
3732 # Passes both tests.
3733 ac_preproc_ok=:
3734 break
3736 rm -f conftest.err conftest.$ac_ext
3738 done
3739 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3740 rm -f conftest.err conftest.$ac_ext
3741 if $ac_preproc_ok; then :
3743 else
3744 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3745 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3746 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3747 See \`config.log' for more details." "$LINENO" 5; }
3750 ac_ext=c
3751 ac_cpp='$CPP $CPPFLAGS'
3752 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3753 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3754 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3758 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3759 if test "${ac_cv_path_GREP+set}" = set; then :
3760 $as_echo_n "(cached) " >&6
3761 else
3762 if test -z "$GREP"; then
3763 ac_path_GREP_found=false
3764 # Loop through the user's path and test for each of PROGNAME-LIST
3765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3766 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3768 IFS=$as_save_IFS
3769 test -z "$as_dir" && as_dir=.
3770 for ac_prog in grep ggrep; do
3771 for ac_exec_ext in '' $ac_executable_extensions; do
3772 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3773 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3774 # Check for GNU ac_path_GREP and select it if it is found.
3775 # Check for GNU $ac_path_GREP
3776 case `"$ac_path_GREP" --version 2>&1` in
3777 *GNU*)
3778 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3780 ac_count=0
3781 $as_echo_n 0123456789 >"conftest.in"
3782 while :
3784 cat "conftest.in" "conftest.in" >"conftest.tmp"
3785 mv "conftest.tmp" "conftest.in"
3786 cp "conftest.in" "conftest.nl"
3787 $as_echo 'GREP' >> "conftest.nl"
3788 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3789 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3790 as_fn_arith $ac_count + 1 && ac_count=$as_val
3791 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3792 # Best one so far, save it but keep looking for a better one
3793 ac_cv_path_GREP="$ac_path_GREP"
3794 ac_path_GREP_max=$ac_count
3796 # 10*(2^10) chars as input seems more than enough
3797 test $ac_count -gt 10 && break
3798 done
3799 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3800 esac
3802 $ac_path_GREP_found && break 3
3803 done
3804 done
3805 done
3806 IFS=$as_save_IFS
3807 if test -z "$ac_cv_path_GREP"; then
3808 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3810 else
3811 ac_cv_path_GREP=$GREP
3815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3816 $as_echo "$ac_cv_path_GREP" >&6; }
3817 GREP="$ac_cv_path_GREP"
3820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3821 $as_echo_n "checking for egrep... " >&6; }
3822 if test "${ac_cv_path_EGREP+set}" = set; then :
3823 $as_echo_n "(cached) " >&6
3824 else
3825 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3826 then ac_cv_path_EGREP="$GREP -E"
3827 else
3828 if test -z "$EGREP"; then
3829 ac_path_EGREP_found=false
3830 # Loop through the user's path and test for each of PROGNAME-LIST
3831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3832 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3834 IFS=$as_save_IFS
3835 test -z "$as_dir" && as_dir=.
3836 for ac_prog in egrep; do
3837 for ac_exec_ext in '' $ac_executable_extensions; do
3838 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3839 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3840 # Check for GNU ac_path_EGREP and select it if it is found.
3841 # Check for GNU $ac_path_EGREP
3842 case `"$ac_path_EGREP" --version 2>&1` in
3843 *GNU*)
3844 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3846 ac_count=0
3847 $as_echo_n 0123456789 >"conftest.in"
3848 while :
3850 cat "conftest.in" "conftest.in" >"conftest.tmp"
3851 mv "conftest.tmp" "conftest.in"
3852 cp "conftest.in" "conftest.nl"
3853 $as_echo 'EGREP' >> "conftest.nl"
3854 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3855 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3856 as_fn_arith $ac_count + 1 && ac_count=$as_val
3857 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3858 # Best one so far, save it but keep looking for a better one
3859 ac_cv_path_EGREP="$ac_path_EGREP"
3860 ac_path_EGREP_max=$ac_count
3862 # 10*(2^10) chars as input seems more than enough
3863 test $ac_count -gt 10 && break
3864 done
3865 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3866 esac
3868 $ac_path_EGREP_found && break 3
3869 done
3870 done
3871 done
3872 IFS=$as_save_IFS
3873 if test -z "$ac_cv_path_EGREP"; then
3874 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3876 else
3877 ac_cv_path_EGREP=$EGREP
3882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3883 $as_echo "$ac_cv_path_EGREP" >&6; }
3884 EGREP="$ac_cv_path_EGREP"
3887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3888 $as_echo_n "checking for ANSI C header files... " >&6; }
3889 if test "${ac_cv_header_stdc+set}" = set; then :
3890 $as_echo_n "(cached) " >&6
3891 else
3892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3893 /* end confdefs.h. */
3894 #include <stdlib.h>
3895 #include <stdarg.h>
3896 #include <string.h>
3897 #include <float.h>
3900 main ()
3904 return 0;
3906 _ACEOF
3907 if ac_fn_c_try_compile "$LINENO"; then :
3908 ac_cv_header_stdc=yes
3909 else
3910 ac_cv_header_stdc=no
3912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3914 if test $ac_cv_header_stdc = yes; then
3915 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3917 /* end confdefs.h. */
3918 #include <string.h>
3920 _ACEOF
3921 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3922 $EGREP "memchr" >/dev/null 2>&1; then :
3924 else
3925 ac_cv_header_stdc=no
3927 rm -f conftest*
3931 if test $ac_cv_header_stdc = yes; then
3932 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3934 /* end confdefs.h. */
3935 #include <stdlib.h>
3937 _ACEOF
3938 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3939 $EGREP "free" >/dev/null 2>&1; then :
3941 else
3942 ac_cv_header_stdc=no
3944 rm -f conftest*
3948 if test $ac_cv_header_stdc = yes; then
3949 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3950 if test "$cross_compiling" = yes; then :
3952 else
3953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3954 /* end confdefs.h. */
3955 #include <ctype.h>
3956 #include <stdlib.h>
3957 #if ((' ' & 0x0FF) == 0x020)
3958 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3959 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3960 #else
3961 # define ISLOWER(c) \
3962 (('a' <= (c) && (c) <= 'i') \
3963 || ('j' <= (c) && (c) <= 'r') \
3964 || ('s' <= (c) && (c) <= 'z'))
3965 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3966 #endif
3968 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3970 main ()
3972 int i;
3973 for (i = 0; i < 256; i++)
3974 if (XOR (islower (i), ISLOWER (i))
3975 || toupper (i) != TOUPPER (i))
3976 return 2;
3977 return 0;
3979 _ACEOF
3980 if ac_fn_c_try_run "$LINENO"; then :
3982 else
3983 ac_cv_header_stdc=no
3985 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3986 conftest.$ac_objext conftest.beam conftest.$ac_ext
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3992 $as_echo "$ac_cv_header_stdc" >&6; }
3993 if test $ac_cv_header_stdc = yes; then
3995 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
4000 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
4001 if test "${ac_cv_c_const+set}" = set; then :
4002 $as_echo_n "(cached) " >&6
4003 else
4004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4005 /* end confdefs.h. */
4008 main ()
4010 /* FIXME: Include the comments suggested by Paul. */
4011 #ifndef __cplusplus
4012 /* Ultrix mips cc rejects this. */
4013 typedef int charset[2];
4014 const charset cs;
4015 /* SunOS 4.1.1 cc rejects this. */
4016 char const *const *pcpcc;
4017 char **ppc;
4018 /* NEC SVR4.0.2 mips cc rejects this. */
4019 struct point {int x, y;};
4020 static struct point const zero = {0,0};
4021 /* AIX XL C 1.02.0.0 rejects this.
4022 It does not let you subtract one const X* pointer from another in
4023 an arm of an if-expression whose if-part is not a constant
4024 expression */
4025 const char *g = "string";
4026 pcpcc = &g + (g ? g-g : 0);
4027 /* HPUX 7.0 cc rejects these. */
4028 ++pcpcc;
4029 ppc = (char**) pcpcc;
4030 pcpcc = (char const *const *) ppc;
4031 { /* SCO 3.2v4 cc rejects this. */
4032 char *t;
4033 char const *s = 0 ? (char *) 0 : (char const *) 0;
4035 *t++ = 0;
4036 if (s) return 0;
4038 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
4039 int x[] = {25, 17};
4040 const int *foo = &x[0];
4041 ++foo;
4043 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4044 typedef const int *iptr;
4045 iptr p = 0;
4046 ++p;
4048 { /* AIX XL C 1.02.0.0 rejects this saying
4049 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
4050 struct s { int j; const int *ap[3]; };
4051 struct s *b; b->j = 5;
4053 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
4054 const int foo = 10;
4055 if (!foo) return 0;
4057 return !cs[0] && !zero.x;
4058 #endif
4061 return 0;
4063 _ACEOF
4064 if ac_fn_c_try_compile "$LINENO"; then :
4065 ac_cv_c_const=yes
4066 else
4067 ac_cv_c_const=no
4069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
4072 $as_echo "$ac_cv_c_const" >&6; }
4073 if test $ac_cv_c_const = no; then
4075 $as_echo "#define const /**/" >>confdefs.h
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
4080 $as_echo_n "checking for inline... " >&6; }
4081 if test "${ac_cv_c_inline+set}" = set; then :
4082 $as_echo_n "(cached) " >&6
4083 else
4084 ac_cv_c_inline=no
4085 for ac_kw in inline __inline__ __inline; do
4086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4087 /* end confdefs.h. */
4088 #ifndef __cplusplus
4089 typedef int foo_t;
4090 static $ac_kw foo_t static_foo () {return 0; }
4091 $ac_kw foo_t foo () {return 0; }
4092 #endif
4094 _ACEOF
4095 if ac_fn_c_try_compile "$LINENO"; then :
4096 ac_cv_c_inline=$ac_kw
4098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4099 test "$ac_cv_c_inline" != no && break
4100 done
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
4104 $as_echo "$ac_cv_c_inline" >&6; }
4106 case $ac_cv_c_inline in
4107 inline | yes) ;;
4109 case $ac_cv_c_inline in
4110 no) ac_val=;;
4111 *) ac_val=$ac_cv_c_inline;;
4112 esac
4113 cat >>confdefs.h <<_ACEOF
4114 #ifndef __cplusplus
4115 #define inline $ac_val
4116 #endif
4117 _ACEOF
4119 esac
4121 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4122 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4123 inttypes.h stdint.h unistd.h
4124 do :
4125 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4126 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4128 eval as_val=\$$as_ac_Header
4129 if test "x$as_val" = x""yes; then :
4130 cat >>confdefs.h <<_ACEOF
4131 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4132 _ACEOF
4136 done
4139 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
4140 if test "x$ac_cv_type_off_t" = x""yes; then :
4142 else
4144 cat >>confdefs.h <<_ACEOF
4145 #define off_t long int
4146 _ACEOF
4150 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
4151 if test "x$ac_cv_type_size_t" = x""yes; then :
4153 else
4155 cat >>confdefs.h <<_ACEOF
4156 #define size_t unsigned int
4157 _ACEOF
4161 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4162 # for constant arguments. Useless!
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
4164 $as_echo_n "checking for working alloca.h... " >&6; }
4165 if test "${ac_cv_working_alloca_h+set}" = set; then :
4166 $as_echo_n "(cached) " >&6
4167 else
4168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4169 /* end confdefs.h. */
4170 #include <alloca.h>
4172 main ()
4174 char *p = (char *) alloca (2 * sizeof (int));
4175 if (p) return 0;
4177 return 0;
4179 _ACEOF
4180 if ac_fn_c_try_link "$LINENO"; then :
4181 ac_cv_working_alloca_h=yes
4182 else
4183 ac_cv_working_alloca_h=no
4185 rm -f core conftest.err conftest.$ac_objext \
4186 conftest$ac_exeext conftest.$ac_ext
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
4189 $as_echo "$ac_cv_working_alloca_h" >&6; }
4190 if test $ac_cv_working_alloca_h = yes; then
4192 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
4197 $as_echo_n "checking for alloca... " >&6; }
4198 if test "${ac_cv_func_alloca_works+set}" = set; then :
4199 $as_echo_n "(cached) " >&6
4200 else
4201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4202 /* end confdefs.h. */
4203 #ifdef __GNUC__
4204 # define alloca __builtin_alloca
4205 #else
4206 # ifdef _MSC_VER
4207 # include <malloc.h>
4208 # define alloca _alloca
4209 # else
4210 # ifdef HAVE_ALLOCA_H
4211 # include <alloca.h>
4212 # else
4213 # ifdef _AIX
4214 #pragma alloca
4215 # else
4216 # ifndef alloca /* predefined by HP cc +Olibcalls */
4217 char *alloca ();
4218 # endif
4219 # endif
4220 # endif
4221 # endif
4222 #endif
4225 main ()
4227 char *p = (char *) alloca (1);
4228 if (p) return 0;
4230 return 0;
4232 _ACEOF
4233 if ac_fn_c_try_link "$LINENO"; then :
4234 ac_cv_func_alloca_works=yes
4235 else
4236 ac_cv_func_alloca_works=no
4238 rm -f core conftest.err conftest.$ac_objext \
4239 conftest$ac_exeext conftest.$ac_ext
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
4242 $as_echo "$ac_cv_func_alloca_works" >&6; }
4244 if test $ac_cv_func_alloca_works = yes; then
4246 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
4248 else
4249 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4250 # that cause trouble. Some versions do not even contain alloca or
4251 # contain a buggy version. If you still want to use their alloca,
4252 # use ar to extract alloca.o from them instead of compiling alloca.c.
4254 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
4256 $as_echo "#define C_ALLOCA 1" >>confdefs.h
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
4260 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
4261 if test "${ac_cv_os_cray+set}" = set; then :
4262 $as_echo_n "(cached) " >&6
4263 else
4264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4265 /* end confdefs.h. */
4266 #if defined CRAY && ! defined CRAY2
4267 webecray
4268 #else
4269 wenotbecray
4270 #endif
4272 _ACEOF
4273 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4274 $EGREP "webecray" >/dev/null 2>&1; then :
4275 ac_cv_os_cray=yes
4276 else
4277 ac_cv_os_cray=no
4279 rm -f conftest*
4282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
4283 $as_echo "$ac_cv_os_cray" >&6; }
4284 if test $ac_cv_os_cray = yes; then
4285 for ac_func in _getb67 GETB67 getb67; do
4286 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4287 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4288 eval as_val=\$$as_ac_var
4289 if test "x$as_val" = x""yes; then :
4291 cat >>confdefs.h <<_ACEOF
4292 #define CRAY_STACKSEG_END $ac_func
4293 _ACEOF
4295 break
4298 done
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
4302 $as_echo_n "checking stack direction for C alloca... " >&6; }
4303 if test "${ac_cv_c_stack_direction+set}" = set; then :
4304 $as_echo_n "(cached) " >&6
4305 else
4306 if test "$cross_compiling" = yes; then :
4307 ac_cv_c_stack_direction=0
4308 else
4309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4310 /* end confdefs.h. */
4311 $ac_includes_default
4313 find_stack_direction ()
4315 static char *addr = 0;
4316 auto char dummy;
4317 if (addr == 0)
4319 addr = &dummy;
4320 return find_stack_direction ();
4322 else
4323 return (&dummy > addr) ? 1 : -1;
4327 main ()
4329 return find_stack_direction () < 0;
4331 _ACEOF
4332 if ac_fn_c_try_run "$LINENO"; then :
4333 ac_cv_c_stack_direction=1
4334 else
4335 ac_cv_c_stack_direction=-1
4337 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4338 conftest.$ac_objext conftest.beam conftest.$ac_ext
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
4343 $as_echo "$ac_cv_c_stack_direction" >&6; }
4344 cat >>confdefs.h <<_ACEOF
4345 #define STACK_DIRECTION $ac_cv_c_stack_direction
4346 _ACEOF
4351 for ac_header in stdlib.h unistd.h
4352 do :
4353 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4354 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4355 eval as_val=\$$as_ac_Header
4356 if test "x$as_val" = x""yes; then :
4357 cat >>confdefs.h <<_ACEOF
4358 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4359 _ACEOF
4363 done
4365 for ac_func in getpagesize
4366 do :
4367 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
4368 if test "x$ac_cv_func_getpagesize" = x""yes; then :
4369 cat >>confdefs.h <<_ACEOF
4370 #define HAVE_GETPAGESIZE 1
4371 _ACEOF
4374 done
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
4377 $as_echo_n "checking for working mmap... " >&6; }
4378 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
4379 $as_echo_n "(cached) " >&6
4380 else
4381 if test "$cross_compiling" = yes; then :
4382 ac_cv_func_mmap_fixed_mapped=no
4383 else
4384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4385 /* end confdefs.h. */
4386 $ac_includes_default
4387 /* malloc might have been renamed as rpl_malloc. */
4388 #undef malloc
4390 /* Thanks to Mike Haertel and Jim Avera for this test.
4391 Here is a matrix of mmap possibilities:
4392 mmap private not fixed
4393 mmap private fixed at somewhere currently unmapped
4394 mmap private fixed at somewhere already mapped
4395 mmap shared not fixed
4396 mmap shared fixed at somewhere currently unmapped
4397 mmap shared fixed at somewhere already mapped
4398 For private mappings, we should verify that changes cannot be read()
4399 back from the file, nor mmap's back from the file at a different
4400 address. (There have been systems where private was not correctly
4401 implemented like the infamous i386 svr4.0, and systems where the
4402 VM page cache was not coherent with the file system buffer cache
4403 like early versions of FreeBSD and possibly contemporary NetBSD.)
4404 For shared mappings, we should conversely verify that changes get
4405 propagated back to all the places they're supposed to be.
4407 Grep wants private fixed already mapped.
4408 The main things grep needs to know about mmap are:
4409 * does it exist and is it safe to write into the mmap'd area
4410 * how to use it (BSD variants) */
4412 #include <fcntl.h>
4413 #include <sys/mman.h>
4415 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
4416 char *malloc ();
4417 #endif
4419 /* This mess was copied from the GNU getpagesize.h. */
4420 #ifndef HAVE_GETPAGESIZE
4421 /* Assume that all systems that can run configure have sys/param.h. */
4422 # ifndef HAVE_SYS_PARAM_H
4423 # define HAVE_SYS_PARAM_H 1
4424 # endif
4426 # ifdef _SC_PAGESIZE
4427 # define getpagesize() sysconf(_SC_PAGESIZE)
4428 # else /* no _SC_PAGESIZE */
4429 # ifdef HAVE_SYS_PARAM_H
4430 # include <sys/param.h>
4431 # ifdef EXEC_PAGESIZE
4432 # define getpagesize() EXEC_PAGESIZE
4433 # else /* no EXEC_PAGESIZE */
4434 # ifdef NBPG
4435 # define getpagesize() NBPG * CLSIZE
4436 # ifndef CLSIZE
4437 # define CLSIZE 1
4438 # endif /* no CLSIZE */
4439 # else /* no NBPG */
4440 # ifdef NBPC
4441 # define getpagesize() NBPC
4442 # else /* no NBPC */
4443 # ifdef PAGESIZE
4444 # define getpagesize() PAGESIZE
4445 # endif /* PAGESIZE */
4446 # endif /* no NBPC */
4447 # endif /* no NBPG */
4448 # endif /* no EXEC_PAGESIZE */
4449 # else /* no HAVE_SYS_PARAM_H */
4450 # define getpagesize() 8192 /* punt totally */
4451 # endif /* no HAVE_SYS_PARAM_H */
4452 # endif /* no _SC_PAGESIZE */
4454 #endif /* no HAVE_GETPAGESIZE */
4457 main ()
4459 char *data, *data2, *data3;
4460 int i, pagesize;
4461 int fd;
4463 pagesize = getpagesize ();
4465 /* First, make a file with some known garbage in it. */
4466 data = (char *) malloc (pagesize);
4467 if (!data)
4468 return 1;
4469 for (i = 0; i < pagesize; ++i)
4470 *(data + i) = rand ();
4471 umask (0);
4472 fd = creat ("conftest.mmap", 0600);
4473 if (fd < 0)
4474 return 1;
4475 if (write (fd, data, pagesize) != pagesize)
4476 return 1;
4477 close (fd);
4479 /* Next, try to mmap the file at a fixed address which already has
4480 something else allocated at it. If we can, also make sure that
4481 we see the same garbage. */
4482 fd = open ("conftest.mmap", O_RDWR);
4483 if (fd < 0)
4484 return 1;
4485 data2 = (char *) malloc (2 * pagesize);
4486 if (!data2)
4487 return 1;
4488 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
4489 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
4490 MAP_PRIVATE | MAP_FIXED, fd, 0L))
4491 return 1;
4492 for (i = 0; i < pagesize; ++i)
4493 if (*(data + i) != *(data2 + i))
4494 return 1;
4496 /* Finally, make sure that changes to the mapped area do not
4497 percolate back to the file as seen by read(). (This is a bug on
4498 some variants of i386 svr4.0.) */
4499 for (i = 0; i < pagesize; ++i)
4500 *(data2 + i) = *(data2 + i) + 1;
4501 data3 = (char *) malloc (pagesize);
4502 if (!data3)
4503 return 1;
4504 if (read (fd, data3, pagesize) != pagesize)
4505 return 1;
4506 for (i = 0; i < pagesize; ++i)
4507 if (*(data + i) != *(data3 + i))
4508 return 1;
4509 close (fd);
4510 return 0;
4512 _ACEOF
4513 if ac_fn_c_try_run "$LINENO"; then :
4514 ac_cv_func_mmap_fixed_mapped=yes
4515 else
4516 ac_cv_func_mmap_fixed_mapped=no
4518 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4519 conftest.$ac_objext conftest.beam conftest.$ac_ext
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
4524 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
4525 if test $ac_cv_func_mmap_fixed_mapped = yes; then
4527 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
4530 rm -f conftest.mmap
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library 2.1 or newer" >&5
4534 $as_echo_n "checking whether we are using the GNU C Library 2.1 or newer... " >&6; }
4535 if test "${ac_cv_gnu_library_2_1+set}" = set; then :
4536 $as_echo_n "(cached) " >&6
4537 else
4538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4539 /* end confdefs.h. */
4541 #include <features.h>
4542 #ifdef __GNU_LIBRARY__
4543 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
4544 Lucky GNU user
4545 #endif
4546 #endif
4548 _ACEOF
4549 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4550 $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
4551 ac_cv_gnu_library_2_1=yes
4552 else
4553 ac_cv_gnu_library_2_1=no
4555 rm -f conftest*
4560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5
4561 $as_echo "$ac_cv_gnu_library_2_1" >&6; }
4563 GLIBC21="$ac_cv_gnu_library_2_1"
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether integer division by zero raises SIGFPE" >&5
4569 $as_echo_n "checking whether integer division by zero raises SIGFPE... " >&6; }
4570 if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then :
4571 $as_echo_n "(cached) " >&6
4572 else
4574 if test "$cross_compiling" = yes; then :
4576 # Guess based on the CPU.
4577 case "$host_cpu" in
4578 alpha* | i3456786 | m68k | s390*)
4579 gt_cv_int_divbyzero_sigfpe="guessing yes";;
4581 gt_cv_int_divbyzero_sigfpe="guessing no";;
4582 esac
4584 else
4585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4586 /* end confdefs.h. */
4588 #include <stdlib.h>
4589 #include <signal.h>
4591 static void
4592 #ifdef __cplusplus
4593 sigfpe_handler (int sig)
4594 #else
4595 sigfpe_handler (sig) int sig;
4596 #endif
4598 /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */
4599 exit (sig != SIGFPE);
4602 int x = 1;
4603 int y = 0;
4604 int z;
4605 int nan;
4607 int main ()
4609 signal (SIGFPE, sigfpe_handler);
4610 /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */
4611 #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
4612 signal (SIGTRAP, sigfpe_handler);
4613 #endif
4614 /* Linux/SPARC yields signal SIGILL. */
4615 #if defined (__sparc__) && defined (__linux__)
4616 signal (SIGILL, sigfpe_handler);
4617 #endif
4619 z = x / y;
4620 nan = y / y;
4621 exit (1);
4624 _ACEOF
4625 if ac_fn_c_try_run "$LINENO"; then :
4626 gt_cv_int_divbyzero_sigfpe=yes
4627 else
4628 gt_cv_int_divbyzero_sigfpe=no
4630 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4631 conftest.$ac_objext conftest.beam conftest.$ac_ext
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_int_divbyzero_sigfpe" >&5
4637 $as_echo "$gt_cv_int_divbyzero_sigfpe" >&6; }
4638 case "$gt_cv_int_divbyzero_sigfpe" in
4639 *yes) value=1;;
4640 *) value=0;;
4641 esac
4643 cat >>confdefs.h <<_ACEOF
4644 #define INTDIV0_RAISES_SIGFPE $value
4645 _ACEOF
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
4650 $as_echo_n "checking for inttypes.h... " >&6; }
4651 if test "${jm_ac_cv_header_inttypes_h+set}" = set; then :
4652 $as_echo_n "(cached) " >&6
4653 else
4654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4655 /* end confdefs.h. */
4656 #include <sys/types.h>
4657 #include <inttypes.h>
4659 main ()
4661 uintmax_t i = (uintmax_t) -1;
4663 return 0;
4665 _ACEOF
4666 if ac_fn_c_try_compile "$LINENO"; then :
4667 jm_ac_cv_header_inttypes_h=yes
4668 else
4669 jm_ac_cv_header_inttypes_h=no
4671 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_inttypes_h" >&5
4674 $as_echo "$jm_ac_cv_header_inttypes_h" >&6; }
4675 if test $jm_ac_cv_header_inttypes_h = yes; then
4677 cat >>confdefs.h <<_ACEOF
4678 #define HAVE_INTTYPES_H_WITH_UINTMAX 1
4679 _ACEOF
4684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5
4685 $as_echo_n "checking for stdint.h... " >&6; }
4686 if test "${jm_ac_cv_header_stdint_h+set}" = set; then :
4687 $as_echo_n "(cached) " >&6
4688 else
4689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4690 /* end confdefs.h. */
4691 #include <sys/types.h>
4692 #include <stdint.h>
4694 main ()
4696 uintmax_t i = (uintmax_t) -1;
4698 return 0;
4700 _ACEOF
4701 if ac_fn_c_try_compile "$LINENO"; then :
4702 jm_ac_cv_header_stdint_h=yes
4703 else
4704 jm_ac_cv_header_stdint_h=no
4706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $jm_ac_cv_header_stdint_h" >&5
4709 $as_echo "$jm_ac_cv_header_stdint_h" >&6; }
4710 if test $jm_ac_cv_header_stdint_h = yes; then
4712 cat >>confdefs.h <<_ACEOF
4713 #define HAVE_STDINT_H_WITH_UINTMAX 1
4714 _ACEOF
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long" >&5
4720 $as_echo_n "checking for unsigned long long... " >&6; }
4721 if test "${ac_cv_type_unsigned_long_long+set}" = set; then :
4722 $as_echo_n "(cached) " >&6
4723 else
4724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4725 /* end confdefs.h. */
4726 unsigned long long ull = 1; int i = 63;
4728 main ()
4730 unsigned long long ullmax = (unsigned long long) -1;
4731 return ull << i | ull >> i | ullmax / ull | ullmax % ull;
4733 return 0;
4735 _ACEOF
4736 if ac_fn_c_try_link "$LINENO"; then :
4737 ac_cv_type_unsigned_long_long=yes
4738 else
4739 ac_cv_type_unsigned_long_long=no
4741 rm -f core conftest.err conftest.$ac_objext \
4742 conftest$ac_exeext conftest.$ac_ext
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long" >&5
4745 $as_echo "$ac_cv_type_unsigned_long_long" >&6; }
4746 if test $ac_cv_type_unsigned_long_long = yes; then
4748 $as_echo "#define HAVE_UNSIGNED_LONG_LONG 1" >>confdefs.h
4755 if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
4757 test $ac_cv_type_unsigned_long_long = yes \
4758 && ac_type='unsigned long long' \
4759 || ac_type='unsigned long'
4761 cat >>confdefs.h <<_ACEOF
4762 #define uintmax_t $ac_type
4763 _ACEOF
4765 else
4767 $as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
4773 $as_echo_n "checking for inttypes.h... " >&6; }
4774 if test "${gt_cv_header_inttypes_h+set}" = set; then :
4775 $as_echo_n "(cached) " >&6
4776 else
4778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4779 /* end confdefs.h. */
4780 #include <sys/types.h>
4781 #include <inttypes.h>
4783 main ()
4787 return 0;
4789 _ACEOF
4790 if ac_fn_c_try_compile "$LINENO"; then :
4791 gt_cv_header_inttypes_h=yes
4792 else
4793 gt_cv_header_inttypes_h=no
4795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_header_inttypes_h" >&5
4799 $as_echo "$gt_cv_header_inttypes_h" >&6; }
4800 if test $gt_cv_header_inttypes_h = yes; then
4802 cat >>confdefs.h <<_ACEOF
4803 #define HAVE_INTTYPES_H 1
4804 _ACEOF
4810 if test $gt_cv_header_inttypes_h = yes; then
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the inttypes.h PRIxNN macros are broken" >&5
4812 $as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; }
4813 if test "${gt_cv_inttypes_pri_broken+set}" = set; then :
4814 $as_echo_n "(cached) " >&6
4815 else
4817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4818 /* end confdefs.h. */
4819 #include <inttypes.h>
4820 #ifdef PRId32
4821 char *p = PRId32;
4822 #endif
4825 main ()
4829 return 0;
4831 _ACEOF
4832 if ac_fn_c_try_compile "$LINENO"; then :
4833 gt_cv_inttypes_pri_broken=no
4834 else
4835 gt_cv_inttypes_pri_broken=yes
4837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_inttypes_pri_broken" >&5
4841 $as_echo "$gt_cv_inttypes_pri_broken" >&6; }
4843 if test "$gt_cv_inttypes_pri_broken" = yes; then
4845 cat >>confdefs.h <<_ACEOF
4846 #define PRI_MACROS_BROKEN 1
4847 _ACEOF
4852 if test "X$prefix" = "XNONE"; then
4853 acl_final_prefix="$ac_default_prefix"
4854 else
4855 acl_final_prefix="$prefix"
4857 if test "X$exec_prefix" = "XNONE"; then
4858 acl_final_exec_prefix='${prefix}'
4859 else
4860 acl_final_exec_prefix="$exec_prefix"
4862 acl_save_prefix="$prefix"
4863 prefix="$acl_final_prefix"
4864 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
4865 prefix="$acl_save_prefix"
4868 # Check whether --with-gnu-ld was given.
4869 if test "${with_gnu_ld+set}" = set; then :
4870 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4871 else
4872 with_gnu_ld=no
4875 # Prepare PATH_SEPARATOR.
4876 # The user is always right.
4877 if test "${PATH_SEPARATOR+set}" != set; then
4878 echo "#! /bin/sh" >conf$$.sh
4879 echo "exit 0" >>conf$$.sh
4880 chmod +x conf$$.sh
4881 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4882 PATH_SEPARATOR=';'
4883 else
4884 PATH_SEPARATOR=:
4886 rm -f conf$$.sh
4888 ac_prog=ld
4889 if test "$GCC" = yes; then
4890 # Check if gcc -print-prog-name=ld gives a path.
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
4892 $as_echo_n "checking for ld used by GCC... " >&6; }
4893 case $host in
4894 *-*-mingw*)
4895 # gcc leaves a trailing carriage return which upsets mingw
4896 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4898 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4899 esac
4900 case $ac_prog in
4901 # Accept absolute paths.
4902 [\\/]* | [A-Za-z]:[\\/]*)
4903 re_direlt='/[^/][^/]*/\.\./'
4904 # Canonicalize the path of ld
4905 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
4906 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
4907 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
4908 done
4909 test -z "$LD" && LD="$ac_prog"
4912 # If it fails, then pretend we aren't using GCC.
4913 ac_prog=ld
4916 # If it is relative, then search for the first ld in PATH.
4917 with_gnu_ld=unknown
4919 esac
4920 elif test "$with_gnu_ld" = yes; then
4921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4922 $as_echo_n "checking for GNU ld... " >&6; }
4923 else
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4925 $as_echo_n "checking for non-GNU ld... " >&6; }
4927 if test "${acl_cv_path_LD+set}" = set; then :
4928 $as_echo_n "(cached) " >&6
4929 else
4930 if test -z "$LD"; then
4931 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
4932 for ac_dir in $PATH; do
4933 test -z "$ac_dir" && ac_dir=.
4934 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4935 acl_cv_path_LD="$ac_dir/$ac_prog"
4936 # Check to see if the program is GNU ld. I'd rather use --version,
4937 # but apparently some GNU ld's only accept -v.
4938 # Break only if it was the GNU/non-GNU ld that we prefer.
4939 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
4940 test "$with_gnu_ld" != no && break
4941 else
4942 test "$with_gnu_ld" != yes && break
4945 done
4946 IFS="$ac_save_ifs"
4947 else
4948 acl_cv_path_LD="$LD" # Let the user override the test with a path.
4952 LD="$acl_cv_path_LD"
4953 if test -n "$LD"; then
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4955 $as_echo "$LD" >&6; }
4956 else
4957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4958 $as_echo "no" >&6; }
4960 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4962 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4963 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
4964 $as_echo_n "(cached) " >&6
4965 else
4966 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
4967 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
4968 acl_cv_prog_gnu_ld=yes
4969 else
4970 acl_cv_prog_gnu_ld=no
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
4974 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
4975 with_gnu_ld=$acl_cv_prog_gnu_ld
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
4980 $as_echo_n "checking for shared library run path origin... " >&6; }
4981 if test "${acl_cv_rpath+set}" = set; then :
4982 $as_echo_n "(cached) " >&6
4983 else
4985 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
4986 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
4987 . ./conftest.sh
4988 rm -f ./conftest.sh
4989 acl_cv_rpath=done
4992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
4993 $as_echo "$acl_cv_rpath" >&6; }
4994 wl="$acl_cv_wl"
4995 libext="$acl_cv_libext"
4996 shlibext="$acl_cv_shlibext"
4997 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
4998 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
4999 hardcode_direct="$acl_cv_hardcode_direct"
5000 hardcode_minus_L="$acl_cv_hardcode_minus_L"
5001 # Check whether --enable-rpath was given.
5002 if test "${enable_rpath+set}" = set; then :
5003 enableval=$enable_rpath; :
5004 else
5005 enable_rpath=yes
5015 use_additional=yes
5017 acl_save_prefix="$prefix"
5018 prefix="$acl_final_prefix"
5019 acl_save_exec_prefix="$exec_prefix"
5020 exec_prefix="$acl_final_exec_prefix"
5022 eval additional_includedir=\"$includedir\"
5023 eval additional_libdir=\"$libdir\"
5025 exec_prefix="$acl_save_exec_prefix"
5026 prefix="$acl_save_prefix"
5029 # Check whether --with-libiconv-prefix was given.
5030 if test "${with_libiconv_prefix+set}" = set; then :
5031 withval=$with_libiconv_prefix;
5032 if test "X$withval" = "Xno"; then
5033 use_additional=no
5034 else
5035 if test "X$withval" = "X"; then
5037 acl_save_prefix="$prefix"
5038 prefix="$acl_final_prefix"
5039 acl_save_exec_prefix="$exec_prefix"
5040 exec_prefix="$acl_final_exec_prefix"
5042 eval additional_includedir=\"$includedir\"
5043 eval additional_libdir=\"$libdir\"
5045 exec_prefix="$acl_save_exec_prefix"
5046 prefix="$acl_save_prefix"
5048 else
5049 additional_includedir="$withval/include"
5050 additional_libdir="$withval/lib"
5056 LIBICONV=
5057 LTLIBICONV=
5058 INCICONV=
5059 rpathdirs=
5060 ltrpathdirs=
5061 names_already_handled=
5062 names_next_round='iconv '
5063 while test -n "$names_next_round"; do
5064 names_this_round="$names_next_round"
5065 names_next_round=
5066 for name in $names_this_round; do
5067 already_handled=
5068 for n in $names_already_handled; do
5069 if test "$n" = "$name"; then
5070 already_handled=yes
5071 break
5073 done
5074 if test -z "$already_handled"; then
5075 names_already_handled="$names_already_handled $name"
5076 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
5077 eval value=\"\$HAVE_LIB$uppername\"
5078 if test -n "$value"; then
5079 if test "$value" = yes; then
5080 eval value=\"\$LIB$uppername\"
5081 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
5082 eval value=\"\$LTLIB$uppername\"
5083 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
5084 else
5087 else
5088 found_dir=
5089 found_la=
5090 found_so=
5091 found_a=
5092 if test $use_additional = yes; then
5093 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
5094 found_dir="$additional_libdir"
5095 found_so="$additional_libdir/lib$name.$shlibext"
5096 if test -f "$additional_libdir/lib$name.la"; then
5097 found_la="$additional_libdir/lib$name.la"
5099 else
5100 if test -f "$additional_libdir/lib$name.$libext"; then
5101 found_dir="$additional_libdir"
5102 found_a="$additional_libdir/lib$name.$libext"
5103 if test -f "$additional_libdir/lib$name.la"; then
5104 found_la="$additional_libdir/lib$name.la"
5109 if test "X$found_dir" = "X"; then
5110 for x in $LDFLAGS $LTLIBICONV; do
5112 acl_save_prefix="$prefix"
5113 prefix="$acl_final_prefix"
5114 acl_save_exec_prefix="$exec_prefix"
5115 exec_prefix="$acl_final_exec_prefix"
5116 eval x=\"$x\"
5117 exec_prefix="$acl_save_exec_prefix"
5118 prefix="$acl_save_prefix"
5120 case "$x" in
5121 -L*)
5122 dir=`echo "X$x" | sed -e 's/^X-L//'`
5123 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
5124 found_dir="$dir"
5125 found_so="$dir/lib$name.$shlibext"
5126 if test -f "$dir/lib$name.la"; then
5127 found_la="$dir/lib$name.la"
5129 else
5130 if test -f "$dir/lib$name.$libext"; then
5131 found_dir="$dir"
5132 found_a="$dir/lib$name.$libext"
5133 if test -f "$dir/lib$name.la"; then
5134 found_la="$dir/lib$name.la"
5139 esac
5140 if test "X$found_dir" != "X"; then
5141 break
5143 done
5145 if test "X$found_dir" != "X"; then
5146 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
5147 if test "X$found_so" != "X"; then
5148 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
5149 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
5150 else
5151 haveit=
5152 for x in $ltrpathdirs; do
5153 if test "X$x" = "X$found_dir"; then
5154 haveit=yes
5155 break
5157 done
5158 if test -z "$haveit"; then
5159 ltrpathdirs="$ltrpathdirs $found_dir"
5161 if test "$hardcode_direct" = yes; then
5162 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
5163 else
5164 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
5165 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
5166 haveit=
5167 for x in $rpathdirs; do
5168 if test "X$x" = "X$found_dir"; then
5169 haveit=yes
5170 break
5172 done
5173 if test -z "$haveit"; then
5174 rpathdirs="$rpathdirs $found_dir"
5176 else
5177 haveit=
5178 for x in $LDFLAGS $LIBICONV; do
5180 acl_save_prefix="$prefix"
5181 prefix="$acl_final_prefix"
5182 acl_save_exec_prefix="$exec_prefix"
5183 exec_prefix="$acl_final_exec_prefix"
5184 eval x=\"$x\"
5185 exec_prefix="$acl_save_exec_prefix"
5186 prefix="$acl_save_prefix"
5188 if test "X$x" = "X-L$found_dir"; then
5189 haveit=yes
5190 break
5192 done
5193 if test -z "$haveit"; then
5194 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
5196 if test "$hardcode_minus_L" != no; then
5197 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
5198 else
5199 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
5204 else
5205 if test "X$found_a" != "X"; then
5206 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
5207 else
5208 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
5211 additional_includedir=
5212 case "$found_dir" in
5213 */lib | */lib/)
5214 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
5215 additional_includedir="$basedir/include"
5217 esac
5218 if test "X$additional_includedir" != "X"; then
5219 if test "X$additional_includedir" != "X/usr/include"; then
5220 haveit=
5221 if test "X$additional_includedir" = "X/usr/local/include"; then
5222 if test -n "$GCC"; then
5223 case $host_os in
5224 linux*) haveit=yes;;
5225 esac
5228 if test -z "$haveit"; then
5229 for x in $CPPFLAGS $INCICONV; do
5231 acl_save_prefix="$prefix"
5232 prefix="$acl_final_prefix"
5233 acl_save_exec_prefix="$exec_prefix"
5234 exec_prefix="$acl_final_exec_prefix"
5235 eval x=\"$x\"
5236 exec_prefix="$acl_save_exec_prefix"
5237 prefix="$acl_save_prefix"
5239 if test "X$x" = "X-I$additional_includedir"; then
5240 haveit=yes
5241 break
5243 done
5244 if test -z "$haveit"; then
5245 if test -d "$additional_includedir"; then
5246 INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
5252 if test -n "$found_la"; then
5253 save_libdir="$libdir"
5254 case "$found_la" in
5255 */* | *\\*) . "$found_la" ;;
5256 *) . "./$found_la" ;;
5257 esac
5258 libdir="$save_libdir"
5259 for dep in $dependency_libs; do
5260 case "$dep" in
5261 -L*)
5262 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
5263 if test "X$additional_libdir" != "X/usr/lib"; then
5264 haveit=
5265 if test "X$additional_libdir" = "X/usr/local/lib"; then
5266 if test -n "$GCC"; then
5267 case $host_os in
5268 linux*) haveit=yes;;
5269 esac
5272 if test -z "$haveit"; then
5273 haveit=
5274 for x in $LDFLAGS $LIBICONV; do
5276 acl_save_prefix="$prefix"
5277 prefix="$acl_final_prefix"
5278 acl_save_exec_prefix="$exec_prefix"
5279 exec_prefix="$acl_final_exec_prefix"
5280 eval x=\"$x\"
5281 exec_prefix="$acl_save_exec_prefix"
5282 prefix="$acl_save_prefix"
5284 if test "X$x" = "X-L$additional_libdir"; then
5285 haveit=yes
5286 break
5288 done
5289 if test -z "$haveit"; then
5290 if test -d "$additional_libdir"; then
5291 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
5294 haveit=
5295 for x in $LDFLAGS $LTLIBICONV; do
5297 acl_save_prefix="$prefix"
5298 prefix="$acl_final_prefix"
5299 acl_save_exec_prefix="$exec_prefix"
5300 exec_prefix="$acl_final_exec_prefix"
5301 eval x=\"$x\"
5302 exec_prefix="$acl_save_exec_prefix"
5303 prefix="$acl_save_prefix"
5305 if test "X$x" = "X-L$additional_libdir"; then
5306 haveit=yes
5307 break
5309 done
5310 if test -z "$haveit"; then
5311 if test -d "$additional_libdir"; then
5312 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
5318 -R*)
5319 dir=`echo "X$dep" | sed -e 's/^X-R//'`
5320 if test "$enable_rpath" != no; then
5321 haveit=
5322 for x in $rpathdirs; do
5323 if test "X$x" = "X$dir"; then
5324 haveit=yes
5325 break
5327 done
5328 if test -z "$haveit"; then
5329 rpathdirs="$rpathdirs $dir"
5331 haveit=
5332 for x in $ltrpathdirs; do
5333 if test "X$x" = "X$dir"; then
5334 haveit=yes
5335 break
5337 done
5338 if test -z "$haveit"; then
5339 ltrpathdirs="$ltrpathdirs $dir"
5343 -l*)
5344 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
5346 *.la)
5347 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
5350 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
5351 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
5353 esac
5354 done
5356 else
5357 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
5358 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
5362 done
5363 done
5364 if test "X$rpathdirs" != "X"; then
5365 if test -n "$hardcode_libdir_separator"; then
5366 alldirs=
5367 for found_dir in $rpathdirs; do
5368 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
5369 done
5370 acl_save_libdir="$libdir"
5371 libdir="$alldirs"
5372 eval flag=\"$hardcode_libdir_flag_spec\"
5373 libdir="$acl_save_libdir"
5374 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
5375 else
5376 for found_dir in $rpathdirs; do
5377 acl_save_libdir="$libdir"
5378 libdir="$found_dir"
5379 eval flag=\"$hardcode_libdir_flag_spec\"
5380 libdir="$acl_save_libdir"
5381 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
5382 done
5385 if test "X$ltrpathdirs" != "X"; then
5386 for found_dir in $ltrpathdirs; do
5387 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
5388 done
5394 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
5395 stdlib.h string.h unistd.h sys/param.h
5396 do :
5397 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5398 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5399 eval as_val=\$$as_ac_Header
5400 if test "x$as_val" = x""yes; then :
5401 cat >>confdefs.h <<_ACEOF
5402 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5403 _ACEOF
5407 done
5409 for ac_func in feof_unlocked fgets_unlocked getc_unlocked getcwd getegid \
5410 geteuid getgid getuid mempcpy munmap putenv setenv setlocale stpcpy \
5411 strcasecmp strdup strtoul tsearch __argz_count __argz_stringify __argz_next \
5412 __fsetlocking
5413 do :
5414 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5415 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5416 eval as_val=\$$as_ac_var
5417 if test "x$as_val" = x""yes; then :
5418 cat >>confdefs.h <<_ACEOF
5419 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5420 _ACEOF
5423 done
5431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
5432 $as_echo_n "checking for iconv... " >&6; }
5433 if test "${am_cv_func_iconv+set}" = set; then :
5434 $as_echo_n "(cached) " >&6
5435 else
5437 am_cv_func_iconv="no, consider installing GNU libiconv"
5438 am_cv_lib_iconv=no
5439 am_save_CPPFLAGS="$CPPFLAGS"
5440 CPPFLAGS="$CPPFLAGS $INCICONV"
5441 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5442 /* end confdefs.h. */
5443 #include <stdlib.h>
5444 #include <iconv.h>
5446 main ()
5448 iconv_t cd = iconv_open("","");
5449 iconv(cd,NULL,NULL,NULL,NULL);
5450 iconv_close(cd);
5452 return 0;
5454 _ACEOF
5455 if ac_fn_c_try_link "$LINENO"; then :
5456 am_cv_func_iconv=yes
5458 rm -f core conftest.err conftest.$ac_objext \
5459 conftest$ac_exeext conftest.$ac_ext
5460 CPPFLAGS="$am_save_CPPFLAGS"
5462 if test "$am_cv_func_iconv" != yes && test -d ../libiconv; then
5463 for _libs in .libs _libs; do
5464 am_save_CPPFLAGS="$CPPFLAGS"
5465 am_save_LIBS="$LIBS"
5466 CPPFLAGS="$CPPFLAGS -I../libiconv/include"
5467 LIBS="$LIBS ../libiconv/lib/$_libs/libiconv.a"
5468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5469 /* end confdefs.h. */
5470 #include <stdlib.h>
5471 #include <iconv.h>
5473 main ()
5475 iconv_t cd = iconv_open("","");
5476 iconv(cd,NULL,NULL,NULL,NULL);
5477 iconv_close(cd);
5479 return 0;
5481 _ACEOF
5482 if ac_fn_c_try_link "$LINENO"; then :
5483 INCICONV="-I../libiconv/include"
5484 LIBICONV='${top_builddir}'/../libiconv/lib/$_libs/libiconv.a
5485 LTLIBICONV='${top_builddir}'/../libiconv/lib/libiconv.la
5486 am_cv_lib_iconv=yes
5487 am_cv_func_iconv=yes
5489 rm -f core conftest.err conftest.$ac_objext \
5490 conftest$ac_exeext conftest.$ac_ext
5491 CPPFLAGS="$am_save_CPPFLAGS"
5492 LIBS="$am_save_LIBS"
5493 if test "$am_cv_func_iconv" = "yes"; then
5494 break
5496 done
5499 if test "$am_cv_func_iconv" != yes; then
5500 am_save_CPPFLAGS="$CPPFLAGS"
5501 am_save_LIBS="$LIBS"
5502 CPPFLAGS="$LIBS $INCICONV"
5503 LIBS="$LIBS $LIBICONV"
5504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5505 /* end confdefs.h. */
5506 #include <stdlib.h>
5507 #include <iconv.h>
5509 main ()
5511 iconv_t cd = iconv_open("","");
5512 iconv(cd,NULL,NULL,NULL,NULL);
5513 iconv_close(cd);
5515 return 0;
5517 _ACEOF
5518 if ac_fn_c_try_link "$LINENO"; then :
5519 am_cv_lib_iconv=yes
5520 am_cv_func_iconv=yes
5522 rm -f core conftest.err conftest.$ac_objext \
5523 conftest$ac_exeext conftest.$ac_ext
5524 CPPFLAGS="$am_save_CPPFLAGS"
5525 LIBS="$am_save_LIBS"
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
5530 $as_echo "$am_cv_func_iconv" >&6; }
5531 if test "$am_cv_func_iconv" = yes; then
5533 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
5536 if test "$am_cv_lib_iconv" = yes; then
5538 for element in $INCICONV; do
5539 haveit=
5540 for x in $CPPFLAGS; do
5542 acl_save_prefix="$prefix"
5543 prefix="$acl_final_prefix"
5544 acl_save_exec_prefix="$exec_prefix"
5545 exec_prefix="$acl_final_exec_prefix"
5546 eval x=\"$x\"
5547 exec_prefix="$acl_save_exec_prefix"
5548 prefix="$acl_save_prefix"
5550 if test "X$x" = "X$element"; then
5551 haveit=yes
5552 break
5554 done
5555 if test -z "$haveit"; then
5556 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
5558 done
5560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
5561 $as_echo_n "checking how to link with libiconv... " >&6; }
5562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
5563 $as_echo "$LIBICONV" >&6; }
5564 else
5565 LIBICONV=
5566 LTLIBICONV=
5571 if test "$am_cv_func_iconv" = yes; then
5572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
5573 $as_echo_n "checking for iconv declaration... " >&6; }
5574 if test "${am_cv_proto_iconv+set}" = set; then :
5575 $as_echo_n "(cached) " >&6
5576 else
5578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5579 /* end confdefs.h. */
5581 #include <stdlib.h>
5582 #include <iconv.h>
5583 extern
5584 #ifdef __cplusplus
5586 #endif
5587 #if defined(__STDC__) || defined(__cplusplus)
5588 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
5589 #else
5590 size_t iconv();
5591 #endif
5594 main ()
5598 return 0;
5600 _ACEOF
5601 if ac_fn_c_try_compile "$LINENO"; then :
5602 am_cv_proto_iconv_arg1=""
5603 else
5604 am_cv_proto_iconv_arg1="const"
5606 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5607 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
5610 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
5611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
5612 }$am_cv_proto_iconv" >&5
5613 $as_echo "${ac_t:-
5614 }$am_cv_proto_iconv" >&6; }
5616 cat >>confdefs.h <<_ACEOF
5617 #define ICONV_CONST $am_cv_proto_iconv_arg1
5618 _ACEOF
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
5624 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
5625 if test "${am_cv_langinfo_codeset+set}" = set; then :
5626 $as_echo_n "(cached) " >&6
5627 else
5628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5629 /* end confdefs.h. */
5630 #include <langinfo.h>
5632 main ()
5634 char* cs = nl_langinfo(CODESET);
5636 return 0;
5638 _ACEOF
5639 if ac_fn_c_try_link "$LINENO"; then :
5640 am_cv_langinfo_codeset=yes
5641 else
5642 am_cv_langinfo_codeset=no
5644 rm -f core conftest.err conftest.$ac_objext \
5645 conftest$ac_exeext conftest.$ac_ext
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
5649 $as_echo "$am_cv_langinfo_codeset" >&6; }
5650 if test $am_cv_langinfo_codeset = yes; then
5652 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
5656 if test $ac_cv_header_locale_h = yes; then
5658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
5659 $as_echo_n "checking for LC_MESSAGES... " >&6; }
5660 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
5661 $as_echo_n "(cached) " >&6
5662 else
5663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5664 /* end confdefs.h. */
5665 #include <locale.h>
5667 main ()
5669 return LC_MESSAGES
5671 return 0;
5673 _ACEOF
5674 if ac_fn_c_try_link "$LINENO"; then :
5675 am_cv_val_LC_MESSAGES=yes
5676 else
5677 am_cv_val_LC_MESSAGES=no
5679 rm -f core conftest.err conftest.$ac_objext \
5680 conftest$ac_exeext conftest.$ac_ext
5682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
5683 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
5684 if test $am_cv_val_LC_MESSAGES = yes; then
5686 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
5692 for ac_prog in bison
5694 # Extract the first word of "$ac_prog", so it can be a program name with args.
5695 set dummy $ac_prog; ac_word=$2
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5697 $as_echo_n "checking for $ac_word... " >&6; }
5698 if test "${ac_cv_prog_INTLBISON+set}" = set; then :
5699 $as_echo_n "(cached) " >&6
5700 else
5701 if test -n "$INTLBISON"; then
5702 ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test.
5703 else
5704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5705 for as_dir in $PATH
5707 IFS=$as_save_IFS
5708 test -z "$as_dir" && as_dir=.
5709 for ac_exec_ext in '' $ac_executable_extensions; do
5710 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5711 ac_cv_prog_INTLBISON="$ac_prog"
5712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5713 break 2
5715 done
5716 done
5717 IFS=$as_save_IFS
5721 INTLBISON=$ac_cv_prog_INTLBISON
5722 if test -n "$INTLBISON"; then
5723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLBISON" >&5
5724 $as_echo "$INTLBISON" >&6; }
5725 else
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5727 $as_echo "no" >&6; }
5731 test -n "$INTLBISON" && break
5732 done
5734 if test -z "$INTLBISON"; then
5735 ac_verc_fail=yes
5736 else
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of bison" >&5
5738 $as_echo_n "checking version of bison... " >&6; }
5739 ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
5740 case $ac_prog_version in
5741 '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
5742 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
5743 ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
5744 *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
5745 esac
5746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
5747 $as_echo "$ac_prog_version" >&6; }
5749 if test $ac_verc_fail = yes; then
5750 INTLBISON=:
5768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5769 $as_echo_n "checking whether NLS is requested... " >&6; }
5770 # Check whether --enable-nls was given.
5771 if test "${enable_nls+set}" = set; then :
5772 enableval=$enable_nls; USE_NLS=$enableval
5773 else
5774 USE_NLS=yes
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5778 $as_echo "$USE_NLS" >&6; }
5783 BUILD_INCLUDED_LIBINTL=no
5784 USE_INCLUDED_LIBINTL=no
5786 LIBINTL=
5787 LTLIBINTL=
5788 POSUB=
5790 if test "$USE_NLS" = "yes"; then
5791 gt_use_preinstalled_gnugettext=no
5793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether included gettext is requested" >&5
5794 $as_echo_n "checking whether included gettext is requested... " >&6; }
5796 # Check whether --with-included-gettext was given.
5797 if test "${with_included_gettext+set}" = set; then :
5798 withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval
5799 else
5800 nls_cv_force_use_gnu_gettext=no
5803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nls_cv_force_use_gnu_gettext" >&5
5804 $as_echo "$nls_cv_force_use_gnu_gettext" >&6; }
5806 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
5807 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
5814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
5815 $as_echo_n "checking for GNU gettext in libc... " >&6; }
5816 if test "${gt_cv_func_gnugettext1_libc+set}" = set; then :
5817 $as_echo_n "(cached) " >&6
5818 else
5819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5820 /* end confdefs.h. */
5821 #include <libintl.h>
5822 extern int _nl_msg_cat_cntr;
5823 extern int *_nl_domain_bindings;
5825 main ()
5827 bindtextdomain ("", "");
5828 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings
5830 return 0;
5832 _ACEOF
5833 if ac_fn_c_try_link "$LINENO"; then :
5834 gt_cv_func_gnugettext1_libc=yes
5835 else
5836 gt_cv_func_gnugettext1_libc=no
5838 rm -f core conftest.err conftest.$ac_objext \
5839 conftest$ac_exeext conftest.$ac_ext
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libc" >&5
5842 $as_echo "$gt_cv_func_gnugettext1_libc" >&6; }
5844 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
5848 use_additional=yes
5850 acl_save_prefix="$prefix"
5851 prefix="$acl_final_prefix"
5852 acl_save_exec_prefix="$exec_prefix"
5853 exec_prefix="$acl_final_exec_prefix"
5855 eval additional_includedir=\"$includedir\"
5856 eval additional_libdir=\"$libdir\"
5858 exec_prefix="$acl_save_exec_prefix"
5859 prefix="$acl_save_prefix"
5862 # Check whether --with-libintl-prefix was given.
5863 if test "${with_libintl_prefix+set}" = set; then :
5864 withval=$with_libintl_prefix;
5865 if test "X$withval" = "Xno"; then
5866 use_additional=no
5867 else
5868 if test "X$withval" = "X"; then
5870 acl_save_prefix="$prefix"
5871 prefix="$acl_final_prefix"
5872 acl_save_exec_prefix="$exec_prefix"
5873 exec_prefix="$acl_final_exec_prefix"
5875 eval additional_includedir=\"$includedir\"
5876 eval additional_libdir=\"$libdir\"
5878 exec_prefix="$acl_save_exec_prefix"
5879 prefix="$acl_save_prefix"
5881 else
5882 additional_includedir="$withval/include"
5883 additional_libdir="$withval/lib"
5889 LIBINTL=
5890 LTLIBINTL=
5891 INCINTL=
5892 rpathdirs=
5893 ltrpathdirs=
5894 names_already_handled=
5895 names_next_round='intl '
5896 while test -n "$names_next_round"; do
5897 names_this_round="$names_next_round"
5898 names_next_round=
5899 for name in $names_this_round; do
5900 already_handled=
5901 for n in $names_already_handled; do
5902 if test "$n" = "$name"; then
5903 already_handled=yes
5904 break
5906 done
5907 if test -z "$already_handled"; then
5908 names_already_handled="$names_already_handled $name"
5909 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
5910 eval value=\"\$HAVE_LIB$uppername\"
5911 if test -n "$value"; then
5912 if test "$value" = yes; then
5913 eval value=\"\$LIB$uppername\"
5914 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
5915 eval value=\"\$LTLIB$uppername\"
5916 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
5917 else
5920 else
5921 found_dir=
5922 found_la=
5923 found_so=
5924 found_a=
5925 if test $use_additional = yes; then
5926 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
5927 found_dir="$additional_libdir"
5928 found_so="$additional_libdir/lib$name.$shlibext"
5929 if test -f "$additional_libdir/lib$name.la"; then
5930 found_la="$additional_libdir/lib$name.la"
5932 else
5933 if test -f "$additional_libdir/lib$name.$libext"; then
5934 found_dir="$additional_libdir"
5935 found_a="$additional_libdir/lib$name.$libext"
5936 if test -f "$additional_libdir/lib$name.la"; then
5937 found_la="$additional_libdir/lib$name.la"
5942 if test "X$found_dir" = "X"; then
5943 for x in $LDFLAGS $LTLIBINTL; do
5945 acl_save_prefix="$prefix"
5946 prefix="$acl_final_prefix"
5947 acl_save_exec_prefix="$exec_prefix"
5948 exec_prefix="$acl_final_exec_prefix"
5949 eval x=\"$x\"
5950 exec_prefix="$acl_save_exec_prefix"
5951 prefix="$acl_save_prefix"
5953 case "$x" in
5954 -L*)
5955 dir=`echo "X$x" | sed -e 's/^X-L//'`
5956 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
5957 found_dir="$dir"
5958 found_so="$dir/lib$name.$shlibext"
5959 if test -f "$dir/lib$name.la"; then
5960 found_la="$dir/lib$name.la"
5962 else
5963 if test -f "$dir/lib$name.$libext"; then
5964 found_dir="$dir"
5965 found_a="$dir/lib$name.$libext"
5966 if test -f "$dir/lib$name.la"; then
5967 found_la="$dir/lib$name.la"
5972 esac
5973 if test "X$found_dir" != "X"; then
5974 break
5976 done
5978 if test "X$found_dir" != "X"; then
5979 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
5980 if test "X$found_so" != "X"; then
5981 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
5982 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
5983 else
5984 haveit=
5985 for x in $ltrpathdirs; do
5986 if test "X$x" = "X$found_dir"; then
5987 haveit=yes
5988 break
5990 done
5991 if test -z "$haveit"; then
5992 ltrpathdirs="$ltrpathdirs $found_dir"
5994 if test "$hardcode_direct" = yes; then
5995 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
5996 else
5997 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
5998 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
5999 haveit=
6000 for x in $rpathdirs; do
6001 if test "X$x" = "X$found_dir"; then
6002 haveit=yes
6003 break
6005 done
6006 if test -z "$haveit"; then
6007 rpathdirs="$rpathdirs $found_dir"
6009 else
6010 haveit=
6011 for x in $LDFLAGS $LIBINTL; do
6013 acl_save_prefix="$prefix"
6014 prefix="$acl_final_prefix"
6015 acl_save_exec_prefix="$exec_prefix"
6016 exec_prefix="$acl_final_exec_prefix"
6017 eval x=\"$x\"
6018 exec_prefix="$acl_save_exec_prefix"
6019 prefix="$acl_save_prefix"
6021 if test "X$x" = "X-L$found_dir"; then
6022 haveit=yes
6023 break
6025 done
6026 if test -z "$haveit"; then
6027 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
6029 if test "$hardcode_minus_L" != no; then
6030 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
6031 else
6032 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
6037 else
6038 if test "X$found_a" != "X"; then
6039 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
6040 else
6041 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
6044 additional_includedir=
6045 case "$found_dir" in
6046 */lib | */lib/)
6047 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
6048 additional_includedir="$basedir/include"
6050 esac
6051 if test "X$additional_includedir" != "X"; then
6052 if test "X$additional_includedir" != "X/usr/include"; then
6053 haveit=
6054 if test "X$additional_includedir" = "X/usr/local/include"; then
6055 if test -n "$GCC"; then
6056 case $host_os in
6057 linux*) haveit=yes;;
6058 esac
6061 if test -z "$haveit"; then
6062 for x in $CPPFLAGS $INCINTL; do
6064 acl_save_prefix="$prefix"
6065 prefix="$acl_final_prefix"
6066 acl_save_exec_prefix="$exec_prefix"
6067 exec_prefix="$acl_final_exec_prefix"
6068 eval x=\"$x\"
6069 exec_prefix="$acl_save_exec_prefix"
6070 prefix="$acl_save_prefix"
6072 if test "X$x" = "X-I$additional_includedir"; then
6073 haveit=yes
6074 break
6076 done
6077 if test -z "$haveit"; then
6078 if test -d "$additional_includedir"; then
6079 INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
6085 if test -n "$found_la"; then
6086 save_libdir="$libdir"
6087 case "$found_la" in
6088 */* | *\\*) . "$found_la" ;;
6089 *) . "./$found_la" ;;
6090 esac
6091 libdir="$save_libdir"
6092 for dep in $dependency_libs; do
6093 case "$dep" in
6094 -L*)
6095 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
6096 if test "X$additional_libdir" != "X/usr/lib"; then
6097 haveit=
6098 if test "X$additional_libdir" = "X/usr/local/lib"; then
6099 if test -n "$GCC"; then
6100 case $host_os in
6101 linux*) haveit=yes;;
6102 esac
6105 if test -z "$haveit"; then
6106 haveit=
6107 for x in $LDFLAGS $LIBINTL; do
6109 acl_save_prefix="$prefix"
6110 prefix="$acl_final_prefix"
6111 acl_save_exec_prefix="$exec_prefix"
6112 exec_prefix="$acl_final_exec_prefix"
6113 eval x=\"$x\"
6114 exec_prefix="$acl_save_exec_prefix"
6115 prefix="$acl_save_prefix"
6117 if test "X$x" = "X-L$additional_libdir"; then
6118 haveit=yes
6119 break
6121 done
6122 if test -z "$haveit"; then
6123 if test -d "$additional_libdir"; then
6124 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
6127 haveit=
6128 for x in $LDFLAGS $LTLIBINTL; do
6130 acl_save_prefix="$prefix"
6131 prefix="$acl_final_prefix"
6132 acl_save_exec_prefix="$exec_prefix"
6133 exec_prefix="$acl_final_exec_prefix"
6134 eval x=\"$x\"
6135 exec_prefix="$acl_save_exec_prefix"
6136 prefix="$acl_save_prefix"
6138 if test "X$x" = "X-L$additional_libdir"; then
6139 haveit=yes
6140 break
6142 done
6143 if test -z "$haveit"; then
6144 if test -d "$additional_libdir"; then
6145 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
6151 -R*)
6152 dir=`echo "X$dep" | sed -e 's/^X-R//'`
6153 if test "$enable_rpath" != no; then
6154 haveit=
6155 for x in $rpathdirs; do
6156 if test "X$x" = "X$dir"; then
6157 haveit=yes
6158 break
6160 done
6161 if test -z "$haveit"; then
6162 rpathdirs="$rpathdirs $dir"
6164 haveit=
6165 for x in $ltrpathdirs; do
6166 if test "X$x" = "X$dir"; then
6167 haveit=yes
6168 break
6170 done
6171 if test -z "$haveit"; then
6172 ltrpathdirs="$ltrpathdirs $dir"
6176 -l*)
6177 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
6179 *.la)
6180 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
6183 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
6184 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
6186 esac
6187 done
6189 else
6190 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
6191 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
6195 done
6196 done
6197 if test "X$rpathdirs" != "X"; then
6198 if test -n "$hardcode_libdir_separator"; then
6199 alldirs=
6200 for found_dir in $rpathdirs; do
6201 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
6202 done
6203 acl_save_libdir="$libdir"
6204 libdir="$alldirs"
6205 eval flag=\"$hardcode_libdir_flag_spec\"
6206 libdir="$acl_save_libdir"
6207 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
6208 else
6209 for found_dir in $rpathdirs; do
6210 acl_save_libdir="$libdir"
6211 libdir="$found_dir"
6212 eval flag=\"$hardcode_libdir_flag_spec\"
6213 libdir="$acl_save_libdir"
6214 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
6215 done
6218 if test "X$ltrpathdirs" != "X"; then
6219 for found_dir in $ltrpathdirs; do
6220 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
6221 done
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
6225 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
6226 if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then :
6227 $as_echo_n "(cached) " >&6
6228 else
6229 gt_save_CPPFLAGS="$CPPFLAGS"
6230 CPPFLAGS="$CPPFLAGS $INCINTL"
6231 gt_save_LIBS="$LIBS"
6232 LIBS="$LIBS $LIBINTL"
6233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6234 /* end confdefs.h. */
6235 #include <libintl.h>
6236 extern int _nl_msg_cat_cntr;
6237 extern
6238 #ifdef __cplusplus
6240 #endif
6241 const char *_nl_expand_alias ();
6243 main ()
6245 bindtextdomain ("", "");
6246 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
6248 return 0;
6250 _ACEOF
6251 if ac_fn_c_try_link "$LINENO"; then :
6252 gt_cv_func_gnugettext1_libintl=yes
6253 else
6254 gt_cv_func_gnugettext1_libintl=no
6256 rm -f core conftest.err conftest.$ac_objext \
6257 conftest$ac_exeext conftest.$ac_ext
6258 if test "$gt_cv_func_gnugettext1_libintl" != yes && test -n "$LIBICONV"; then
6259 LIBS="$LIBS $LIBICONV"
6260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6261 /* end confdefs.h. */
6262 #include <libintl.h>
6263 extern int _nl_msg_cat_cntr;
6264 extern
6265 #ifdef __cplusplus
6267 #endif
6268 const char *_nl_expand_alias ();
6270 main ()
6272 bindtextdomain ("", "");
6273 return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_expand_alias (0)
6275 return 0;
6277 _ACEOF
6278 if ac_fn_c_try_link "$LINENO"; then :
6279 LIBINTL="$LIBINTL $LIBICONV"
6280 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
6281 gt_cv_func_gnugettext1_libintl=yes
6284 rm -f core conftest.err conftest.$ac_objext \
6285 conftest$ac_exeext conftest.$ac_ext
6287 CPPFLAGS="$gt_save_CPPFLAGS"
6288 LIBS="$gt_save_LIBS"
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_gnugettext1_libintl" >&5
6291 $as_echo "$gt_cv_func_gnugettext1_libintl" >&6; }
6294 if test "$gt_cv_func_gnugettext1_libc" = "yes" \
6295 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \
6296 && test "$PACKAGE" != gettext-runtime \
6297 && test "$PACKAGE" != gettext-tools; }; then
6298 gt_use_preinstalled_gnugettext=yes
6299 else
6300 LIBINTL=
6301 LTLIBINTL=
6302 INCINTL=
6306 if test "$gt_use_preinstalled_gnugettext" != "yes"; then
6307 nls_cv_use_gnu_gettext=yes
6311 if test "$nls_cv_use_gnu_gettext" = "yes"; then
6312 BUILD_INCLUDED_LIBINTL=yes
6313 USE_INCLUDED_LIBINTL=yes
6314 LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV"
6315 LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV"
6316 LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
6319 if test "$gt_use_preinstalled_gnugettext" = "yes" \
6320 || test "$nls_cv_use_gnu_gettext" = "yes"; then
6321 CATOBJEXT=.gmo
6325 if test "$gt_use_preinstalled_gnugettext" = "yes" \
6326 || test "$nls_cv_use_gnu_gettext" = "yes"; then
6328 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
6330 else
6331 USE_NLS=no
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
6336 $as_echo_n "checking whether to use NLS... " >&6; }
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
6338 $as_echo "$USE_NLS" >&6; }
6339 if test "$USE_NLS" = "yes"; then
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
6341 $as_echo_n "checking where the gettext function comes from... " >&6; }
6342 if test "$gt_use_preinstalled_gnugettext" = "yes"; then
6343 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
6344 gt_source="external libintl"
6345 else
6346 gt_source="libc"
6348 else
6349 gt_source="included intl directory"
6351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
6352 $as_echo "$gt_source" >&6; }
6355 if test "$USE_NLS" = "yes"; then
6357 if test "$gt_use_preinstalled_gnugettext" = "yes"; then
6358 if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
6360 $as_echo_n "checking how to link with libintl... " >&6; }
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
6362 $as_echo "$LIBINTL" >&6; }
6364 for element in $INCINTL; do
6365 haveit=
6366 for x in $CPPFLAGS; do
6368 acl_save_prefix="$prefix"
6369 prefix="$acl_final_prefix"
6370 acl_save_exec_prefix="$exec_prefix"
6371 exec_prefix="$acl_final_exec_prefix"
6372 eval x=\"$x\"
6373 exec_prefix="$acl_save_exec_prefix"
6374 prefix="$acl_save_prefix"
6376 if test "X$x" = "X$element"; then
6377 haveit=yes
6378 break
6380 done
6381 if test -z "$haveit"; then
6382 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
6384 done
6389 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
6392 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
6396 POSUB=po
6400 if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
6401 BUILD_INCLUDED_LIBINTL=yes
6408 nls_cv_header_intl=
6409 nls_cv_header_libgt=
6411 DATADIRNAME=share
6414 INSTOBJEXT=.mo
6417 GENCAT=gencat
6420 if test "$USE_INCLUDED_LIBINTL" = yes; then
6421 INTLOBJS="\$(GETTOBJS)"
6425 INTL_LIBTOOL_SUFFIX_PREFIX=
6429 INTLLIBS="$LIBINTL"
6437 # This replaces the extensive use of DEFS in the original Makefile.in.
6439 $as_echo "#define IN_LIBINTL 1" >>confdefs.h
6442 $as_echo "#define IN_LIBRARY 1" >>confdefs.h
6445 $as_echo "#define DEPENDS_ON_LIBICONV 1" >>confdefs.h
6448 $as_echo "#define ENABLE_RELOCATABLE 1" >>confdefs.h
6451 $as_echo "#define NO_XMALLOC 1" >>confdefs.h
6454 $as_echo "#define set_relocation_prefix libintl_set_relocation_prefix" >>confdefs.h
6457 $as_echo "#define relocate libintl_relocate" >>confdefs.h
6460 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
6461 for ac_prog in aclocal
6463 # Extract the first word of "$ac_prog", so it can be a program name with args.
6464 set dummy $ac_prog; ac_word=$2
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6466 $as_echo_n "checking for $ac_word... " >&6; }
6467 if test "${ac_cv_prog_ACLOCAL+set}" = set; then :
6468 $as_echo_n "(cached) " >&6
6469 else
6470 if test -n "$ACLOCAL"; then
6471 ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test.
6472 else
6473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6474 for as_dir in $PATH
6476 IFS=$as_save_IFS
6477 test -z "$as_dir" && as_dir=.
6478 for ac_exec_ext in '' $ac_executable_extensions; do
6479 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6480 ac_cv_prog_ACLOCAL="$ac_prog"
6481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6482 break 2
6484 done
6485 done
6486 IFS=$as_save_IFS
6490 ACLOCAL=$ac_cv_prog_ACLOCAL
6491 if test -n "$ACLOCAL"; then
6492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ACLOCAL" >&5
6493 $as_echo "$ACLOCAL" >&6; }
6494 else
6495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6496 $as_echo "no" >&6; }
6500 test -n "$ACLOCAL" && break
6501 done
6502 test -n "$ACLOCAL" || ACLOCAL="$MISSING aclocal"
6504 for ac_prog in autoconf
6506 # Extract the first word of "$ac_prog", so it can be a program name with args.
6507 set dummy $ac_prog; ac_word=$2
6508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6509 $as_echo_n "checking for $ac_word... " >&6; }
6510 if test "${ac_cv_prog_AUTOCONF+set}" = set; then :
6511 $as_echo_n "(cached) " >&6
6512 else
6513 if test -n "$AUTOCONF"; then
6514 ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test.
6515 else
6516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6517 for as_dir in $PATH
6519 IFS=$as_save_IFS
6520 test -z "$as_dir" && as_dir=.
6521 for ac_exec_ext in '' $ac_executable_extensions; do
6522 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6523 ac_cv_prog_AUTOCONF="$ac_prog"
6524 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6525 break 2
6527 done
6528 done
6529 IFS=$as_save_IFS
6533 AUTOCONF=$ac_cv_prog_AUTOCONF
6534 if test -n "$AUTOCONF"; then
6535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOCONF" >&5
6536 $as_echo "$AUTOCONF" >&6; }
6537 else
6538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6539 $as_echo "no" >&6; }
6543 test -n "$AUTOCONF" && break
6544 done
6545 test -n "$AUTOCONF" || AUTOCONF="$MISSING autoconf"
6547 for ac_prog in autoheader
6549 # Extract the first word of "$ac_prog", so it can be a program name with args.
6550 set dummy $ac_prog; ac_word=$2
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6552 $as_echo_n "checking for $ac_word... " >&6; }
6553 if test "${ac_cv_prog_AUTOHEADER+set}" = set; then :
6554 $as_echo_n "(cached) " >&6
6555 else
6556 if test -n "$AUTOHEADER"; then
6557 ac_cv_prog_AUTOHEADER="$AUTOHEADER" # Let the user override the test.
6558 else
6559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6560 for as_dir in $PATH
6562 IFS=$as_save_IFS
6563 test -z "$as_dir" && as_dir=.
6564 for ac_exec_ext in '' $ac_executable_extensions; do
6565 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6566 ac_cv_prog_AUTOHEADER="$ac_prog"
6567 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6568 break 2
6570 done
6571 done
6572 IFS=$as_save_IFS
6576 AUTOHEADER=$ac_cv_prog_AUTOHEADER
6577 if test -n "$AUTOHEADER"; then
6578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOHEADER" >&5
6579 $as_echo "$AUTOHEADER" >&6; }
6580 else
6581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6582 $as_echo "no" >&6; }
6586 test -n "$AUTOHEADER" && break
6587 done
6588 test -n "$AUTOHEADER" || AUTOHEADER="$MISSING autoheader"
6591 # Check whether --enable-maintainer-mode was given.
6592 if test "${enable_maintainer_mode+set}" = set; then :
6593 enableval=$enable_maintainer_mode;
6594 else
6595 enable_maintainer_mode=no
6598 if test "x$enable_maintainer_mode" = xno; then
6599 MAINT='#'
6600 else
6601 MAINT=
6605 # Additional info for config.intl.
6609 LIBINTL_DEP=
6610 INCINTL=
6611 case $USE_INCLUDED_LIBINTL in
6612 yes)
6613 LIBINTL=`echo $LIBINTL | sed 's,${top_builddir},&/..,' `
6614 LTLIBINTL=`echo $LTLIBINTL | sed 's,${top_builddir},&/..,' `
6615 LIBINTL_DEP='${top_builddir}/../intl/libintl.a'
6616 INCINTL='-I${top_builddir}/../intl'
6618 esac
6620 ac_config_files="$ac_config_files Makefile config.intl"
6622 cat >confcache <<\_ACEOF
6623 # This file is a shell script that caches the results of configure
6624 # tests run on this system so they can be shared between configure
6625 # scripts and configure runs, see configure's option --config-cache.
6626 # It is not useful on other systems. If it contains results you don't
6627 # want to keep, you may remove or edit it.
6629 # config.status only pays attention to the cache file if you give it
6630 # the --recheck option to rerun configure.
6632 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6633 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6634 # following values.
6636 _ACEOF
6638 # The following way of writing the cache mishandles newlines in values,
6639 # but we know of no workaround that is simple, portable, and efficient.
6640 # So, we kill variables containing newlines.
6641 # Ultrix sh set writes to stderr and can't be redirected directly,
6642 # and sets the high bit in the cache file unless we assign to the vars.
6644 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6645 eval ac_val=\$$ac_var
6646 case $ac_val in #(
6647 *${as_nl}*)
6648 case $ac_var in #(
6649 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6650 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6651 esac
6652 case $ac_var in #(
6653 _ | IFS | as_nl) ;; #(
6654 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6655 *) { eval $ac_var=; unset $ac_var;} ;;
6656 esac ;;
6657 esac
6658 done
6660 (set) 2>&1 |
6661 case $as_nl`(ac_space=' '; set) 2>&1` in #(
6662 *${as_nl}ac_space=\ *)
6663 # `set' does not quote correctly, so add quotes: double-quote
6664 # substitution turns \\\\ into \\, and sed turns \\ into \.
6665 sed -n \
6666 "s/'/'\\\\''/g;
6667 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6668 ;; #(
6670 # `set' quotes correctly as required by POSIX, so do not add quotes.
6671 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6673 esac |
6674 sort
6676 sed '
6677 /^ac_cv_env_/b end
6678 t clear
6679 :clear
6680 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6681 t end
6682 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6683 :end' >>confcache
6684 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6685 if test -w "$cache_file"; then
6686 test "x$cache_file" != "x/dev/null" &&
6687 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6688 $as_echo "$as_me: updating cache $cache_file" >&6;}
6689 cat confcache >$cache_file
6690 else
6691 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6692 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6695 rm -f confcache
6697 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6698 # Let make expand exec_prefix.
6699 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6701 DEFS=-DHAVE_CONFIG_H
6703 ac_libobjs=
6704 ac_ltlibobjs=
6705 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6706 # 1. Remove the extension, and $U if already installed.
6707 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
6708 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
6709 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
6710 # will be set to the directory where LIBOBJS objects are built.
6711 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
6712 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
6713 done
6714 LIBOBJS=$ac_libobjs
6716 LTLIBOBJS=$ac_ltlibobjs
6720 : ${CONFIG_STATUS=./config.status}
6721 ac_write_fail=0
6722 ac_clean_files_save=$ac_clean_files
6723 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6724 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
6725 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
6726 as_write_fail=0
6727 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
6728 #! $SHELL
6729 # Generated by $as_me.
6730 # Run this file to recreate the current configuration.
6731 # Compiler output produced by configure, useful for debugging
6732 # configure, is in config.log if it exists.
6734 debug=false
6735 ac_cs_recheck=false
6736 ac_cs_silent=false
6738 SHELL=\${CONFIG_SHELL-$SHELL}
6739 export SHELL
6740 _ASEOF
6741 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
6742 ## -------------------- ##
6743 ## M4sh Initialization. ##
6744 ## -------------------- ##
6746 # Be more Bourne compatible
6747 DUALCASE=1; export DUALCASE # for MKS sh
6748 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
6749 emulate sh
6750 NULLCMD=:
6751 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
6752 # is contrary to our usage. Disable this feature.
6753 alias -g '${1+"$@"}'='"$@"'
6754 setopt NO_GLOB_SUBST
6755 else
6756 case `(set -o) 2>/dev/null` in #(
6757 *posix*) :
6758 set -o posix ;; #(
6759 *) :
6761 esac
6765 as_nl='
6767 export as_nl
6768 # Printing a long string crashes Solaris 7 /usr/bin/printf.
6769 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6770 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
6771 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
6772 # Prefer a ksh shell builtin over an external printf program on Solaris,
6773 # but without wasting forks for bash or zsh.
6774 if test -z "$BASH_VERSION$ZSH_VERSION" \
6775 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
6776 as_echo='print -r --'
6777 as_echo_n='print -rn --'
6778 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
6779 as_echo='printf %s\n'
6780 as_echo_n='printf %s'
6781 else
6782 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
6783 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
6784 as_echo_n='/usr/ucb/echo -n'
6785 else
6786 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
6787 as_echo_n_body='eval
6788 arg=$1;
6789 case $arg in #(
6790 *"$as_nl"*)
6791 expr "X$arg" : "X\\(.*\\)$as_nl";
6792 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
6793 esac;
6794 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
6796 export as_echo_n_body
6797 as_echo_n='sh -c $as_echo_n_body as_echo'
6799 export as_echo_body
6800 as_echo='sh -c $as_echo_body as_echo'
6803 # The user is always right.
6804 if test "${PATH_SEPARATOR+set}" != set; then
6805 PATH_SEPARATOR=:
6806 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
6807 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
6808 PATH_SEPARATOR=';'
6813 # IFS
6814 # We need space, tab and new line, in precisely that order. Quoting is
6815 # there to prevent editors from complaining about space-tab.
6816 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
6817 # splitting by setting IFS to empty value.)
6818 IFS=" "" $as_nl"
6820 # Find who we are. Look in the path if we contain no directory separator.
6821 case $0 in #((
6822 *[\\/]* ) as_myself=$0 ;;
6823 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6824 for as_dir in $PATH
6826 IFS=$as_save_IFS
6827 test -z "$as_dir" && as_dir=.
6828 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6829 done
6830 IFS=$as_save_IFS
6833 esac
6834 # We did not find ourselves, most probably we were run as `sh COMMAND'
6835 # in which case we are not to be found in the path.
6836 if test "x$as_myself" = x; then
6837 as_myself=$0
6839 if test ! -f "$as_myself"; then
6840 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
6841 exit 1
6844 # Unset variables that we do not need and which cause bugs (e.g. in
6845 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
6846 # suppresses any "Segmentation fault" message there. '((' could
6847 # trigger a bug in pdksh 5.2.14.
6848 for as_var in BASH_ENV ENV MAIL MAILPATH
6849 do eval test x\${$as_var+set} = xset \
6850 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
6851 done
6852 PS1='$ '
6853 PS2='> '
6854 PS4='+ '
6856 # NLS nuisances.
6857 LC_ALL=C
6858 export LC_ALL
6859 LANGUAGE=C
6860 export LANGUAGE
6862 # CDPATH.
6863 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
6866 # as_fn_error ERROR [LINENO LOG_FD]
6867 # ---------------------------------
6868 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
6869 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
6870 # script with status $?, using 1 if that was 0.
6871 as_fn_error ()
6873 as_status=$?; test $as_status -eq 0 && as_status=1
6874 if test "$3"; then
6875 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
6876 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
6878 $as_echo "$as_me: error: $1" >&2
6879 as_fn_exit $as_status
6880 } # as_fn_error
6883 # as_fn_set_status STATUS
6884 # -----------------------
6885 # Set $? to STATUS, without forking.
6886 as_fn_set_status ()
6888 return $1
6889 } # as_fn_set_status
6891 # as_fn_exit STATUS
6892 # -----------------
6893 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
6894 as_fn_exit ()
6896 set +e
6897 as_fn_set_status $1
6898 exit $1
6899 } # as_fn_exit
6901 # as_fn_unset VAR
6902 # ---------------
6903 # Portably unset VAR.
6904 as_fn_unset ()
6906 { eval $1=; unset $1;}
6908 as_unset=as_fn_unset
6909 # as_fn_append VAR VALUE
6910 # ----------------------
6911 # Append the text in VALUE to the end of the definition contained in VAR. Take
6912 # advantage of any shell optimizations that allow amortized linear growth over
6913 # repeated appends, instead of the typical quadratic growth present in naive
6914 # implementations.
6915 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
6916 eval 'as_fn_append ()
6918 eval $1+=\$2
6920 else
6921 as_fn_append ()
6923 eval $1=\$$1\$2
6925 fi # as_fn_append
6927 # as_fn_arith ARG...
6928 # ------------------
6929 # Perform arithmetic evaluation on the ARGs, and store the result in the
6930 # global $as_val. Take advantage of shells that can avoid forks. The arguments
6931 # must be portable across $(()) and expr.
6932 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
6933 eval 'as_fn_arith ()
6935 as_val=$(( $* ))
6937 else
6938 as_fn_arith ()
6940 as_val=`expr "$@" || test $? -eq 1`
6942 fi # as_fn_arith
6945 if expr a : '\(a\)' >/dev/null 2>&1 &&
6946 test "X`expr 00001 : '.*\(...\)'`" = X001; then
6947 as_expr=expr
6948 else
6949 as_expr=false
6952 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
6953 as_basename=basename
6954 else
6955 as_basename=false
6958 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
6959 as_dirname=dirname
6960 else
6961 as_dirname=false
6964 as_me=`$as_basename -- "$0" ||
6965 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6966 X"$0" : 'X\(//\)$' \| \
6967 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
6968 $as_echo X/"$0" |
6969 sed '/^.*\/\([^/][^/]*\)\/*$/{
6970 s//\1/
6973 /^X\/\(\/\/\)$/{
6974 s//\1/
6977 /^X\/\(\/\).*/{
6978 s//\1/
6981 s/.*/./; q'`
6983 # Avoid depending upon Character Ranges.
6984 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6985 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6986 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6987 as_cr_digits='0123456789'
6988 as_cr_alnum=$as_cr_Letters$as_cr_digits
6990 ECHO_C= ECHO_N= ECHO_T=
6991 case `echo -n x` in #(((((
6992 -n*)
6993 case `echo 'xy\c'` in
6994 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
6995 xy) ECHO_C='\c';;
6996 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
6997 ECHO_T=' ';;
6998 esac;;
7000 ECHO_N='-n';;
7001 esac
7003 rm -f conf$$ conf$$.exe conf$$.file
7004 if test -d conf$$.dir; then
7005 rm -f conf$$.dir/conf$$.file
7006 else
7007 rm -f conf$$.dir
7008 mkdir conf$$.dir 2>/dev/null
7010 if (echo >conf$$.file) 2>/dev/null; then
7011 if ln -s conf$$.file conf$$ 2>/dev/null; then
7012 as_ln_s='ln -s'
7013 # ... but there are two gotchas:
7014 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7015 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7016 # In both cases, we have to default to `cp -p'.
7017 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7018 as_ln_s='cp -p'
7019 elif ln conf$$.file conf$$ 2>/dev/null; then
7020 as_ln_s=ln
7021 else
7022 as_ln_s='cp -p'
7024 else
7025 as_ln_s='cp -p'
7027 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7028 rmdir conf$$.dir 2>/dev/null
7031 # as_fn_mkdir_p
7032 # -------------
7033 # Create "$as_dir" as a directory, including parents if necessary.
7034 as_fn_mkdir_p ()
7037 case $as_dir in #(
7038 -*) as_dir=./$as_dir;;
7039 esac
7040 test -d "$as_dir" || eval $as_mkdir_p || {
7041 as_dirs=
7042 while :; do
7043 case $as_dir in #(
7044 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7045 *) as_qdir=$as_dir;;
7046 esac
7047 as_dirs="'$as_qdir' $as_dirs"
7048 as_dir=`$as_dirname -- "$as_dir" ||
7049 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7050 X"$as_dir" : 'X\(//\)[^/]' \| \
7051 X"$as_dir" : 'X\(//\)$' \| \
7052 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7053 $as_echo X"$as_dir" |
7054 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7055 s//\1/
7058 /^X\(\/\/\)[^/].*/{
7059 s//\1/
7062 /^X\(\/\/\)$/{
7063 s//\1/
7066 /^X\(\/\).*/{
7067 s//\1/
7070 s/.*/./; q'`
7071 test -d "$as_dir" && break
7072 done
7073 test -z "$as_dirs" || eval "mkdir $as_dirs"
7074 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
7077 } # as_fn_mkdir_p
7078 if mkdir -p . 2>/dev/null; then
7079 as_mkdir_p='mkdir -p "$as_dir"'
7080 else
7081 test -d ./-p && rmdir ./-p
7082 as_mkdir_p=false
7085 if test -x / >/dev/null 2>&1; then
7086 as_test_x='test -x'
7087 else
7088 if ls -dL / >/dev/null 2>&1; then
7089 as_ls_L_option=L
7090 else
7091 as_ls_L_option=
7093 as_test_x='
7094 eval sh -c '\''
7095 if test -d "$1"; then
7096 test -d "$1/.";
7097 else
7098 case $1 in #(
7099 -*)set "./$1";;
7100 esac;
7101 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7102 ???[sx]*):;;*)false;;esac;fi
7103 '\'' sh
7106 as_executable_p=$as_test_x
7108 # Sed expression to map a string onto a valid CPP name.
7109 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7111 # Sed expression to map a string onto a valid variable name.
7112 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7115 exec 6>&1
7116 ## ----------------------------------- ##
7117 ## Main body of $CONFIG_STATUS script. ##
7118 ## ----------------------------------- ##
7119 _ASEOF
7120 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
7122 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7123 # Save the log message, to keep $0 and so on meaningful, and to
7124 # report actual input values of CONFIG_FILES etc. instead of their
7125 # values after options handling.
7126 ac_log="
7127 This file was extended by $as_me, which was
7128 generated by GNU Autoconf 2.64. Invocation command line was
7130 CONFIG_FILES = $CONFIG_FILES
7131 CONFIG_HEADERS = $CONFIG_HEADERS
7132 CONFIG_LINKS = $CONFIG_LINKS
7133 CONFIG_COMMANDS = $CONFIG_COMMANDS
7134 $ $0 $@
7136 on `(hostname || uname -n) 2>/dev/null | sed 1q`
7139 _ACEOF
7141 case $ac_config_files in *"
7142 "*) set x $ac_config_files; shift; ac_config_files=$*;;
7143 esac
7145 case $ac_config_headers in *"
7146 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7147 esac
7150 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7151 # Files that config.status was made for.
7152 config_files="$ac_config_files"
7153 config_headers="$ac_config_headers"
7154 config_commands="$ac_config_commands"
7156 _ACEOF
7158 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7159 ac_cs_usage="\
7160 \`$as_me' instantiates files and other configuration actions
7161 from templates according to the current configuration. Unless the files
7162 and actions are specified as TAGs, all are instantiated by default.
7164 Usage: $0 [OPTION]... [TAG]...
7166 -h, --help print this help, then exit
7167 -V, --version print version number and configuration settings, then exit
7168 -q, --quiet, --silent
7169 do not print progress messages
7170 -d, --debug don't remove temporary files
7171 --recheck update $as_me by reconfiguring in the same conditions
7172 --file=FILE[:TEMPLATE]
7173 instantiate the configuration file FILE
7174 --header=FILE[:TEMPLATE]
7175 instantiate the configuration header FILE
7177 Configuration files:
7178 $config_files
7180 Configuration headers:
7181 $config_headers
7183 Configuration commands:
7184 $config_commands
7186 Report bugs to the package provider."
7188 _ACEOF
7189 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7190 ac_cs_version="\\
7191 config.status
7192 configured by $0, generated by GNU Autoconf 2.64,
7193 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
7195 Copyright (C) 2009 Free Software Foundation, Inc.
7196 This config.status script is free software; the Free Software Foundation
7197 gives unlimited permission to copy, distribute and modify it."
7199 ac_pwd='$ac_pwd'
7200 srcdir='$srcdir'
7201 INSTALL='$INSTALL'
7202 test -n "\$AWK" || AWK=awk
7203 _ACEOF
7205 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7206 # The default lists apply if the user does not specify any file.
7207 ac_need_defaults=:
7208 while test $# != 0
7210 case $1 in
7211 --*=*)
7212 ac_option=`expr "X$1" : 'X\([^=]*\)='`
7213 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
7214 ac_shift=:
7217 ac_option=$1
7218 ac_optarg=$2
7219 ac_shift=shift
7221 esac
7223 case $ac_option in
7224 # Handling of the options.
7225 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7226 ac_cs_recheck=: ;;
7227 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7228 $as_echo "$ac_cs_version"; exit ;;
7229 --debug | --debu | --deb | --de | --d | -d )
7230 debug=: ;;
7231 --file | --fil | --fi | --f )
7232 $ac_shift
7233 case $ac_optarg in
7234 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7235 esac
7236 as_fn_append CONFIG_FILES " '$ac_optarg'"
7237 ac_need_defaults=false;;
7238 --header | --heade | --head | --hea )
7239 $ac_shift
7240 case $ac_optarg in
7241 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7242 esac
7243 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
7244 ac_need_defaults=false;;
7245 --he | --h)
7246 # Conflict between --help and --header
7247 as_fn_error "ambiguous option: \`$1'
7248 Try \`$0 --help' for more information.";;
7249 --help | --hel | -h )
7250 $as_echo "$ac_cs_usage"; exit ;;
7251 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7252 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7253 ac_cs_silent=: ;;
7255 # This is an error.
7256 -*) as_fn_error "unrecognized option: \`$1'
7257 Try \`$0 --help' for more information." ;;
7259 *) as_fn_append ac_config_targets " $1"
7260 ac_need_defaults=false ;;
7262 esac
7263 shift
7264 done
7266 ac_configure_extra_args=
7268 if $ac_cs_silent; then
7269 exec 6>/dev/null
7270 ac_configure_extra_args="$ac_configure_extra_args --silent"
7273 _ACEOF
7274 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7275 if \$ac_cs_recheck; then
7276 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7277 shift
7278 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7279 CONFIG_SHELL='$SHELL'
7280 export CONFIG_SHELL
7281 exec "\$@"
7284 _ACEOF
7285 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7286 exec 5>>config.log
7288 echo
7289 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7290 ## Running $as_me. ##
7291 _ASBOX
7292 $as_echo "$ac_log"
7293 } >&5
7295 _ACEOF
7296 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7298 # INIT-COMMANDS
7300 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
7301 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
7302 # from automake.
7303 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
7304 # Capture the value of LINGUAS because we need it to compute CATALOGS.
7305 LINGUAS="${LINGUAS-%UNSET%}"
7308 _ACEOF
7310 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7312 # Handling of arguments.
7313 for ac_config_target in $ac_config_targets
7315 case $ac_config_target in
7316 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
7317 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
7318 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7319 "config.intl") CONFIG_FILES="$CONFIG_FILES config.intl" ;;
7321 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
7322 esac
7323 done
7326 # If the user did not use the arguments to specify the items to instantiate,
7327 # then the envvar interface is used. Set only those that are not.
7328 # We use the long form for the default assignment because of an extremely
7329 # bizarre bug on SunOS 4.1.3.
7330 if $ac_need_defaults; then
7331 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7332 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7333 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7336 # Have a temporary directory for convenience. Make it in the build tree
7337 # simply because there is no reason against having it here, and in addition,
7338 # creating and moving files from /tmp can sometimes cause problems.
7339 # Hook for its removal unless debugging.
7340 # Note that there is a small window in which the directory will not be cleaned:
7341 # after its creation but before its name has been assigned to `$tmp'.
7342 $debug ||
7344 tmp=
7345 trap 'exit_status=$?
7346 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
7348 trap 'as_fn_exit 1' 1 2 13 15
7350 # Create a (secure) tmp directory for tmp files.
7353 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
7354 test -n "$tmp" && test -d "$tmp"
7355 } ||
7357 tmp=./conf$$-$RANDOM
7358 (umask 077 && mkdir "$tmp")
7359 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
7361 # Set up the scripts for CONFIG_FILES section.
7362 # No need to generate them if there are no CONFIG_FILES.
7363 # This happens for instance with `./config.status config.h'.
7364 if test -n "$CONFIG_FILES"; then
7367 ac_cr=`echo X | tr X '\015'`
7368 # On cygwin, bash can eat \r inside `` if the user requested igncr.
7369 # But we know of no other shell where ac_cr would be empty at this
7370 # point, so we can use a bashism as a fallback.
7371 if test "x$ac_cr" = x; then
7372 eval ac_cr=\$\'\\r\'
7374 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
7375 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
7376 ac_cs_awk_cr='\r'
7377 else
7378 ac_cs_awk_cr=$ac_cr
7381 echo 'BEGIN {' >"$tmp/subs1.awk" &&
7382 _ACEOF
7386 echo "cat >conf$$subs.awk <<_ACEOF" &&
7387 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
7388 echo "_ACEOF"
7389 } >conf$$subs.sh ||
7390 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7391 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
7392 ac_delim='%!_!# '
7393 for ac_last_try in false false false false false :; do
7394 . ./conf$$subs.sh ||
7395 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7397 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
7398 if test $ac_delim_n = $ac_delim_num; then
7399 break
7400 elif $ac_last_try; then
7401 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7402 else
7403 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7405 done
7406 rm -f conf$$subs.sh
7408 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7409 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
7410 _ACEOF
7411 sed -n '
7413 s/^/S["/; s/!.*/"]=/
7416 s/^[^!]*!//
7417 :repl
7418 t repl
7419 s/'"$ac_delim"'$//
7420 t delim
7423 s/\(.\{148\}\).*/\1/
7424 t more1
7425 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
7428 b repl
7429 :more1
7430 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7433 s/.\{148\}//
7434 t nl
7435 :delim
7437 s/\(.\{148\}\).*/\1/
7438 t more2
7439 s/["\\]/\\&/g; s/^/"/; s/$/"/
7442 :more2
7443 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
7446 s/.\{148\}//
7447 t delim
7448 ' <conf$$subs.awk | sed '
7449 /^[^""]/{
7451 s/\n//
7453 ' >>$CONFIG_STATUS || ac_write_fail=1
7454 rm -f conf$$subs.awk
7455 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7456 _ACAWK
7457 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
7458 for (key in S) S_is_set[key] = 1
7459 FS = "\a"
7463 line = $ 0
7464 nfields = split(line, field, "@")
7465 substed = 0
7466 len = length(field[1])
7467 for (i = 2; i < nfields; i++) {
7468 key = field[i]
7469 keylen = length(key)
7470 if (S_is_set[key]) {
7471 value = S[key]
7472 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
7473 len += length(value) + length(field[++i])
7474 substed = 1
7475 } else
7476 len += 1 + keylen
7479 print line
7482 _ACAWK
7483 _ACEOF
7484 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7485 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
7486 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
7487 else
7489 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
7490 || as_fn_error "could not setup config files machinery" "$LINENO" 5
7491 _ACEOF
7493 # VPATH may cause trouble with some makes, so we remove $(srcdir),
7494 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
7495 # trailing colons and then remove the whole line if VPATH becomes empty
7496 # (actually we leave an empty line to preserve line numbers).
7497 if test "x$srcdir" = x.; then
7498 ac_vpsub='/^[ ]*VPATH[ ]*=/{
7499 s/:*\$(srcdir):*/:/
7500 s/:*\${srcdir}:*/:/
7501 s/:*@srcdir@:*/:/
7502 s/^\([^=]*=[ ]*\):*/\1/
7503 s/:*$//
7504 s/^[^=]*=[ ]*$//
7508 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7509 fi # test -n "$CONFIG_FILES"
7511 # Set up the scripts for CONFIG_HEADERS section.
7512 # No need to generate them if there are no CONFIG_HEADERS.
7513 # This happens for instance with `./config.status Makefile'.
7514 if test -n "$CONFIG_HEADERS"; then
7515 cat >"$tmp/defines.awk" <<\_ACAWK ||
7516 BEGIN {
7517 _ACEOF
7519 # Transform confdefs.h into an awk script `defines.awk', embedded as
7520 # here-document in config.status, that substitutes the proper values into
7521 # config.h.in to produce config.h.
7523 # Create a delimiter string that does not exist in confdefs.h, to ease
7524 # handling of long lines.
7525 ac_delim='%!_!# '
7526 for ac_last_try in false false :; do
7527 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
7528 if test -z "$ac_t"; then
7529 break
7530 elif $ac_last_try; then
7531 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
7532 else
7533 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7535 done
7537 # For the awk script, D is an array of macro values keyed by name,
7538 # likewise P contains macro parameters if any. Preserve backslash
7539 # newline sequences.
7541 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
7542 sed -n '
7543 s/.\{148\}/&'"$ac_delim"'/g
7544 t rset
7545 :rset
7546 s/^[ ]*#[ ]*define[ ][ ]*/ /
7547 t def
7549 :def
7550 s/\\$//
7551 t bsnl
7552 s/["\\]/\\&/g
7553 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
7554 D["\1"]=" \3"/p
7555 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
7557 :bsnl
7558 s/["\\]/\\&/g
7559 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
7560 D["\1"]=" \3\\\\\\n"\\/p
7561 t cont
7562 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
7563 t cont
7565 :cont
7567 s/.\{148\}/&'"$ac_delim"'/g
7568 t clear
7569 :clear
7570 s/\\$//
7571 t bsnlc
7572 s/["\\]/\\&/g; s/^/"/; s/$/"/p
7574 :bsnlc
7575 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
7576 b cont
7577 ' <confdefs.h | sed '
7578 s/'"$ac_delim"'/"\\\
7579 "/g' >>$CONFIG_STATUS || ac_write_fail=1
7581 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7582 for (key in D) D_is_set[key] = 1
7583 FS = "\a"
7585 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
7586 line = \$ 0
7587 split(line, arg, " ")
7588 if (arg[1] == "#") {
7589 defundef = arg[2]
7590 mac1 = arg[3]
7591 } else {
7592 defundef = substr(arg[1], 2)
7593 mac1 = arg[2]
7595 split(mac1, mac2, "(") #)
7596 macro = mac2[1]
7597 prefix = substr(line, 1, index(line, defundef) - 1)
7598 if (D_is_set[macro]) {
7599 # Preserve the white space surrounding the "#".
7600 print prefix "define", macro P[macro] D[macro]
7601 next
7602 } else {
7603 # Replace #undef with comments. This is necessary, for example,
7604 # in the case of _POSIX_SOURCE, which is predefined and required
7605 # on some systems where configure will not decide to define it.
7606 if (defundef == "undef") {
7607 print "/*", prefix defundef, macro, "*/"
7608 next
7612 { print }
7613 _ACAWK
7614 _ACEOF
7615 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7616 as_fn_error "could not setup config headers machinery" "$LINENO" 5
7617 fi # test -n "$CONFIG_HEADERS"
7620 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
7621 shift
7622 for ac_tag
7624 case $ac_tag in
7625 :[FHLC]) ac_mode=$ac_tag; continue;;
7626 esac
7627 case $ac_mode$ac_tag in
7628 :[FHL]*:*);;
7629 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
7630 :[FH]-) ac_tag=-:-;;
7631 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
7632 esac
7633 ac_save_IFS=$IFS
7634 IFS=:
7635 set x $ac_tag
7636 IFS=$ac_save_IFS
7637 shift
7638 ac_file=$1
7639 shift
7641 case $ac_mode in
7642 :L) ac_source=$1;;
7643 :[FH])
7644 ac_file_inputs=
7645 for ac_f
7647 case $ac_f in
7648 -) ac_f="$tmp/stdin";;
7649 *) # Look for the file first in the build tree, then in the source tree
7650 # (if the path is not absolute). The absolute path cannot be DOS-style,
7651 # because $ac_f cannot contain `:'.
7652 test -f "$ac_f" ||
7653 case $ac_f in
7654 [\\/$]*) false;;
7655 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
7656 esac ||
7657 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
7658 esac
7659 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
7660 as_fn_append ac_file_inputs " '$ac_f'"
7661 done
7663 # Let's still pretend it is `configure' which instantiates (i.e., don't
7664 # use $as_me), people would be surprised to read:
7665 # /* config.h. Generated by config.status. */
7666 configure_input='Generated from '`
7667 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
7668 `' by configure.'
7669 if test x"$ac_file" != x-; then
7670 configure_input="$ac_file. $configure_input"
7671 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
7672 $as_echo "$as_me: creating $ac_file" >&6;}
7674 # Neutralize special characters interpreted by sed in replacement strings.
7675 case $configure_input in #(
7676 *\&* | *\|* | *\\* )
7677 ac_sed_conf_input=`$as_echo "$configure_input" |
7678 sed 's/[\\\\&|]/\\\\&/g'`;; #(
7679 *) ac_sed_conf_input=$configure_input;;
7680 esac
7682 case $ac_tag in
7683 *:-:* | *:-) cat >"$tmp/stdin" \
7684 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
7685 esac
7687 esac
7689 ac_dir=`$as_dirname -- "$ac_file" ||
7690 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7691 X"$ac_file" : 'X\(//\)[^/]' \| \
7692 X"$ac_file" : 'X\(//\)$' \| \
7693 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
7694 $as_echo X"$ac_file" |
7695 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7696 s//\1/
7699 /^X\(\/\/\)[^/].*/{
7700 s//\1/
7703 /^X\(\/\/\)$/{
7704 s//\1/
7707 /^X\(\/\).*/{
7708 s//\1/
7711 s/.*/./; q'`
7712 as_dir="$ac_dir"; as_fn_mkdir_p
7713 ac_builddir=.
7715 case "$ac_dir" in
7716 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
7718 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
7719 # A ".." for each directory in $ac_dir_suffix.
7720 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
7721 case $ac_top_builddir_sub in
7722 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
7723 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
7724 esac ;;
7725 esac
7726 ac_abs_top_builddir=$ac_pwd
7727 ac_abs_builddir=$ac_pwd$ac_dir_suffix
7728 # for backward compatibility:
7729 ac_top_builddir=$ac_top_build_prefix
7731 case $srcdir in
7732 .) # We are building in place.
7733 ac_srcdir=.
7734 ac_top_srcdir=$ac_top_builddir_sub
7735 ac_abs_top_srcdir=$ac_pwd ;;
7736 [\\/]* | ?:[\\/]* ) # Absolute name.
7737 ac_srcdir=$srcdir$ac_dir_suffix;
7738 ac_top_srcdir=$srcdir
7739 ac_abs_top_srcdir=$srcdir ;;
7740 *) # Relative name.
7741 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
7742 ac_top_srcdir=$ac_top_build_prefix$srcdir
7743 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
7744 esac
7745 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
7748 case $ac_mode in
7751 # CONFIG_FILE
7754 case $INSTALL in
7755 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7756 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
7757 esac
7758 _ACEOF
7760 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7761 # If the template does not know about datarootdir, expand it.
7762 # FIXME: This hack should be removed a few years after 2.60.
7763 ac_datarootdir_hack=; ac_datarootdir_seen=
7764 ac_sed_dataroot='
7765 /datarootdir/ {
7769 /@datadir@/p
7770 /@docdir@/p
7771 /@infodir@/p
7772 /@localedir@/p
7773 /@mandir@/p'
7774 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
7775 *datarootdir*) ac_datarootdir_seen=yes;;
7776 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
7777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
7778 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
7779 _ACEOF
7780 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7781 ac_datarootdir_hack='
7782 s&@datadir@&$datadir&g
7783 s&@docdir@&$docdir&g
7784 s&@infodir@&$infodir&g
7785 s&@localedir@&$localedir&g
7786 s&@mandir@&$mandir&g
7787 s&\\\${datarootdir}&$datarootdir&g' ;;
7788 esac
7789 _ACEOF
7791 # Neutralize VPATH when `$srcdir' = `.'.
7792 # Shell code in configure.ac might set extrasub.
7793 # FIXME: do we really want to maintain this feature?
7794 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7795 ac_sed_extra="$ac_vpsub
7796 $extrasub
7797 _ACEOF
7798 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7800 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7801 s|@configure_input@|$ac_sed_conf_input|;t t
7802 s&@top_builddir@&$ac_top_builddir_sub&;t t
7803 s&@top_build_prefix@&$ac_top_build_prefix&;t t
7804 s&@srcdir@&$ac_srcdir&;t t
7805 s&@abs_srcdir@&$ac_abs_srcdir&;t t
7806 s&@top_srcdir@&$ac_top_srcdir&;t t
7807 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
7808 s&@builddir@&$ac_builddir&;t t
7809 s&@abs_builddir@&$ac_abs_builddir&;t t
7810 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
7811 s&@INSTALL@&$ac_INSTALL&;t t
7812 $ac_datarootdir_hack
7814 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
7815 || as_fn_error "could not create $ac_file" "$LINENO" 5
7817 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
7818 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
7819 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7821 which seems to be undefined. Please make sure it is defined." >&5
7822 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7823 which seems to be undefined. Please make sure it is defined." >&2;}
7825 rm -f "$tmp/stdin"
7826 case $ac_file in
7827 -) cat "$tmp/out" && rm -f "$tmp/out";;
7828 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
7829 esac \
7830 || as_fn_error "could not create $ac_file" "$LINENO" 5
7834 # CONFIG_HEADER
7836 if test x"$ac_file" != x-; then
7838 $as_echo "/* $configure_input */" \
7839 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
7840 } >"$tmp/config.h" \
7841 || as_fn_error "could not create $ac_file" "$LINENO" 5
7842 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
7843 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
7844 $as_echo "$as_me: $ac_file is unchanged" >&6;}
7845 else
7846 rm -f "$ac_file"
7847 mv "$tmp/config.h" "$ac_file" \
7848 || as_fn_error "could not create $ac_file" "$LINENO" 5
7850 else
7851 $as_echo "/* $configure_input */" \
7852 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
7853 || as_fn_error "could not create -" "$LINENO" 5
7857 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
7858 $as_echo "$as_me: executing $ac_file commands" >&6;}
7860 esac
7863 case $ac_file$ac_mode in
7864 "default-1":C)
7865 for ac_file in $CONFIG_FILES; do
7866 # Support "outfile[:infile[:infile...]]"
7867 case "$ac_file" in
7868 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7869 esac
7870 # PO directories have a Makefile.in generated from Makefile.in.in.
7871 case "$ac_file" in */Makefile.in)
7872 # Adjust a relative srcdir.
7873 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
7874 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
7875 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
7876 # In autoconf-2.13 it is called $ac_given_srcdir.
7877 # In autoconf-2.50 it is called $srcdir.
7878 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
7879 case "$ac_given_srcdir" in
7880 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
7881 /*) top_srcdir="$ac_given_srcdir" ;;
7882 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
7883 esac
7884 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
7885 rm -f "$ac_dir/POTFILES"
7886 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
7887 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
7888 POMAKEFILEDEPS="POTFILES.in"
7889 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
7890 # on $ac_dir but don't depend on user-specified configuration
7891 # parameters.
7892 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
7893 # The LINGUAS file contains the set of available languages.
7894 if test -n "$OBSOLETE_ALL_LINGUAS"; then
7895 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
7897 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
7898 # Hide the ALL_LINGUAS assigment from automake.
7899 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
7900 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
7901 else
7902 # The set of available languages was given in configure.ac.
7903 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
7905 case "$ac_given_srcdir" in
7906 .) srcdirpre= ;;
7907 *) srcdirpre='$(srcdir)/' ;;
7908 esac
7909 POFILES=
7910 GMOFILES=
7911 UPDATEPOFILES=
7912 DUMMYPOFILES=
7913 for lang in $ALL_LINGUAS; do
7914 POFILES="$POFILES $srcdirpre$lang.po"
7915 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
7916 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
7917 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
7918 done
7919 # CATALOGS depends on both $ac_dir and the user's LINGUAS
7920 # environment variable.
7921 INST_LINGUAS=
7922 if test -n "$ALL_LINGUAS"; then
7923 for presentlang in $ALL_LINGUAS; do
7924 useit=no
7925 if test "%UNSET%" != "$LINGUAS"; then
7926 desiredlanguages="$LINGUAS"
7927 else
7928 desiredlanguages="$ALL_LINGUAS"
7930 for desiredlang in $desiredlanguages; do
7931 # Use the presentlang catalog if desiredlang is
7932 # a. equal to presentlang, or
7933 # b. a variant of presentlang (because in this case,
7934 # presentlang can be used as a fallback for messages
7935 # which are not translated in the desiredlang catalog).
7936 case "$desiredlang" in
7937 "$presentlang"*) useit=yes;;
7938 esac
7939 done
7940 if test $useit = yes; then
7941 INST_LINGUAS="$INST_LINGUAS $presentlang"
7943 done
7945 CATALOGS=
7946 if test -n "$INST_LINGUAS"; then
7947 for lang in $INST_LINGUAS; do
7948 CATALOGS="$CATALOGS $lang.gmo"
7949 done
7951 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
7952 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"
7953 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
7954 if test -f "$f"; then
7955 case "$f" in
7956 *.orig | *.bak | *~) ;;
7957 *) cat "$f" >> "$ac_dir/Makefile" ;;
7958 esac
7960 done
7963 esac
7964 done ;;
7966 esac
7967 done # for ac_tag
7970 as_fn_exit 0
7971 _ACEOF
7972 ac_clean_files=$ac_clean_files_save
7974 test $ac_write_fail = 0 ||
7975 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
7978 # configure is writing to config.log, and then calls config.status.
7979 # config.status does its own redirection, appending to config.log.
7980 # Unfortunately, on DOS this fails, as config.log is still kept open
7981 # by configure, so config.status won't be able to write to it; its
7982 # output is simply discarded. So we exec the FD to /dev/null,
7983 # effectively closing config.log, so it can be properly (re)opened and
7984 # appended to by config.status. When coming back to configure, we
7985 # need to make the FD available again.
7986 if test "$no_create" != yes; then
7987 ac_cs_success=:
7988 ac_config_status_args=
7989 test "$silent" = yes &&
7990 ac_config_status_args="$ac_config_status_args --quiet"
7991 exec 5>/dev/null
7992 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7993 exec 5>>config.log
7994 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7995 # would make configure fail if this is the last instruction.
7996 $ac_cs_success || as_fn_exit $?
7998 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
7999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8000 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}