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Add compressed debug section support to binutils and ld.
[binutils.git] / gold / configure
blobce08d65910aed0034b63aef1a772c75e6fcfb2ae
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for gold 0.1.
4 #
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.
8 #
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 ## -------------------- ##
14
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 '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$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"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${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=';'
78 }
79 fi
80
81
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"
88
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 $PATH
94 do
95 IFS=$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
100
101 ;;
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=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
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='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$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
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
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$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$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
198 fi
199 fi
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
209
210
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" ${1+"$@"}
220 fi
221
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 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${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
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
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 ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
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/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
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"
318
319
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 ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
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 $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
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 $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; 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
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
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
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$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/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
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
417
418
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 '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]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; }
441
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
448 }
449
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;;
459 *)
460 ECHO_N='-n';;
461 esac
462
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
469 fi
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'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
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
495 fi
496
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=
504 fi
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' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
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%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
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`
533
534 #
535 # Initializations.
536 #
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=
545
546 # Identity of this package.
547 PACKAGE_NAME='gold'
548 PACKAGE_TARNAME='gold'
549 PACKAGE_VERSION='0.1'
550 PACKAGE_STRING='gold 0.1'
551 PACKAGE_BUGREPORT=''
552 PACKAGE_URL=''
553
554 ac_unique_file="gold.cc"
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"
590
591 ac_subst_vars='am__EXEEXT_FALSE
592 am__EXEEXT_TRUE
593 LTLIBOBJS
594 MAINT
595 MAINTAINER_MODE_FALSE
596 MAINTAINER_MODE_TRUE
597 CXXCPP
598 HAVE_ZLIB_FALSE
599 HAVE_ZLIB_TRUE
600 LIBOBJS
601 LFS_CFLAGS
602 WARN_CXXFLAGS
603 NO_WERROR
604 WARN_CFLAGS
605 IFUNC_FALSE
606 IFUNC_TRUE
607 RANDOM_SEED_CFLAGS
608 CONSTRUCTOR_PRIORITY_FALSE
609 CONSTRUCTOR_PRIORITY_TRUE
610 TLS_DESCRIPTORS_FALSE
611 TLS_DESCRIPTORS_TRUE
612 TLS_GNU2_DIALECT_FALSE
613 TLS_GNU2_DIALECT_TRUE
614 OMP_SUPPORT_FALSE
615 OMP_SUPPORT_TRUE
616 STATIC_TLS_FALSE
617 STATIC_TLS_TRUE
618 TLS_FALSE
619 TLS_TRUE
620 MCMODEL_MEDIUM_FALSE
621 MCMODEL_MEDIUM_TRUE
622 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE
623 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE
624 NATIVE_OR_CROSS_LINKER_FALSE
625 NATIVE_OR_CROSS_LINKER_TRUE
626 GCC_FALSE
627 GCC_TRUE
628 NATIVE_LINKER_FALSE
629 NATIVE_LINKER_TRUE
630 MSGMERGE
631 MSGFMT
632 MKINSTALLDIRS
633 CATOBJEXT
634 GENCAT
635 INSTOBJEXT
636 DATADIRNAME
637 CATALOGS
638 POSUB
639 GMSGFMT
640 XGETTEXT
641 INCINTL
642 LIBINTL_DEP
643 LIBINTL
644 USE_NLS
645 EGREP
646 GREP
647 CPP
648 LN_S
649 RANLIB
650 YFLAGS
651 YACC
652 am__fastdepCXX_FALSE
653 am__fastdepCXX_TRUE
654 CXXDEPMODE
655 ac_ct_CXX
656 CXXFLAGS
657 CXX
658 am__fastdepCC_FALSE
659 am__fastdepCC_TRUE
660 CCDEPMODE
661 AMDEPBACKSLASH
662 AMDEP_FALSE
663 AMDEP_TRUE
664 am__quote
665 am__include
666 DEPDIR
667 OBJEXT
668 EXEEXT
669 ac_ct_CC
670 CPPFLAGS
671 LDFLAGS
672 CFLAGS
673 CC
674 TARGETOBJS
675 DEFAULT_TARGET_X86_64_FALSE
676 DEFAULT_TARGET_X86_64_TRUE
677 DEFAULT_TARGET_SPARC_FALSE
678 DEFAULT_TARGET_SPARC_TRUE
679 DEFAULT_TARGET_POWERPC_FALSE
680 DEFAULT_TARGET_POWERPC_TRUE
681 DEFAULT_TARGET_I386_FALSE
682 DEFAULT_TARGET_I386_TRUE
683 DEFAULT_TARGET_ARM_FALSE
684 DEFAULT_TARGET_ARM_TRUE
685 PLUGINS_FALSE
686 PLUGINS_TRUE
687 THREADS_FALSE
688 THREADS_TRUE
689 installed_linker
690 install_as_default
691 am__untar
692 am__tar
693 AMTAR
694 am__leading_dot
695 SET_MAKE
696 AWK
697 mkdir_p
698 MKDIR_P
699 INSTALL_STRIP_PROGRAM
700 STRIP
701 install_sh
702 MAKEINFO
703 AUTOHEADER
704 AUTOMAKE
705 AUTOCONF
706 ACLOCAL
707 VERSION
708 PACKAGE
709 CYGPATH_W
710 am__isrc
711 INSTALL_DATA
712 INSTALL_SCRIPT
713 INSTALL_PROGRAM
714 target_os
715 target_vendor
716 target_cpu
717 target
718 host_os
719 host_vendor
720 host_cpu
721 host
722 build_os
723 build_vendor
724 build_cpu
725 build
726 target_alias
727 host_alias
728 build_alias
729 LIBS
730 ECHO_T
731 ECHO_N
732 ECHO_C
733 DEFS
734 mandir
735 localedir
736 libdir
737 psdir
738 pdfdir
739 dvidir
740 htmldir
741 infodir
742 docdir
743 oldincludedir
744 includedir
745 localstatedir
746 sharedstatedir
747 sysconfdir
748 datadir
749 datarootdir
750 libexecdir
751 sbindir
752 bindir
753 program_transform_name
754 prefix
755 exec_prefix
756 PACKAGE_URL
757 PACKAGE_BUGREPORT
758 PACKAGE_STRING
759 PACKAGE_VERSION
760 PACKAGE_TARNAME
761 PACKAGE_NAME
762 PATH_SEPARATOR
763 SHELL'
764 ac_subst_files=''
765 ac_user_opts='
766 enable_option_checking
767 with_sysroot
768 enable_gold
769 enable_threads
770 enable_plugins
771 enable_targets
772 enable_dependency_tracking
773 enable_nls
774 enable_werror
775 enable_build_warnings
776 enable_maintainer_mode
777 '
778 ac_precious_vars='build_alias
779 host_alias
780 target_alias
781 CC
782 CFLAGS
783 LDFLAGS
784 LIBS
785 CPPFLAGS
786 CXX
787 CXXFLAGS
788 CCC
789 YACC
790 YFLAGS
791 CPP
792 CXXCPP'
793
794
795 # Initialize some variables set by options.
796 ac_init_help=
797 ac_init_version=false
798 ac_unrecognized_opts=
799 ac_unrecognized_sep=
800 # The variables have the same names as the options, with
801 # dashes changed to underlines.
802 cache_file=/dev/null
803 exec_prefix=NONE
804 no_create=
805 no_recursion=
806 prefix=NONE
807 program_prefix=NONE
808 program_suffix=NONE
809 program_transform_name=s,x,x,
810 silent=
811 site=
812 srcdir=
813 verbose=
814 x_includes=NONE
815 x_libraries=NONE
816
817 # Installation directory options.
818 # These are left unexpanded so users can "make install exec_prefix=/foo"
819 # and all the variables that are supposed to be based on exec_prefix
820 # by default will actually change.
821 # Use braces instead of parens because sh, perl, etc. also accept them.
822 # (The list follows the same order as the GNU Coding Standards.)
823 bindir='${exec_prefix}/bin'
824 sbindir='${exec_prefix}/sbin'
825 libexecdir='${exec_prefix}/libexec'
826 datarootdir='${prefix}/share'
827 datadir='${datarootdir}'
828 sysconfdir='${prefix}/etc'
829 sharedstatedir='${prefix}/com'
830 localstatedir='${prefix}/var'
831 includedir='${prefix}/include'
832 oldincludedir='/usr/include'
833 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
834 infodir='${datarootdir}/info'
835 htmldir='${docdir}'
836 dvidir='${docdir}'
837 pdfdir='${docdir}'
838 psdir='${docdir}'
839 libdir='${exec_prefix}/lib'
840 localedir='${datarootdir}/locale'
841 mandir='${datarootdir}/man'
842
843 ac_prev=
844 ac_dashdash=
845 for ac_option
846 do
847 # If the previous option needs an argument, assign it.
848 if test -n "$ac_prev"; then
849 eval $ac_prev=\$ac_option
850 ac_prev=
851 continue
852 fi
853
854 case $ac_option in
855 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
856 *) ac_optarg=yes ;;
857 esac
858
859 # Accept the important Cygnus configure options, so we can diagnose typos.
860
861 case $ac_dashdash$ac_option in
862 --)
863 ac_dashdash=yes ;;
864
865 -bindir | --bindir | --bindi | --bind | --bin | --bi)
866 ac_prev=bindir ;;
867 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
868 bindir=$ac_optarg ;;
869
870 -build | --build | --buil | --bui | --bu)
871 ac_prev=build_alias ;;
872 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
873 build_alias=$ac_optarg ;;
874
875 -cache-file | --cache-file | --cache-fil | --cache-fi \
876 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
877 ac_prev=cache_file ;;
878 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
879 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
880 cache_file=$ac_optarg ;;
881
882 --config-cache | -C)
883 cache_file=config.cache ;;
884
885 -datadir | --datadir | --datadi | --datad)
886 ac_prev=datadir ;;
887 -datadir=* | --datadir=* | --datadi=* | --datad=*)
888 datadir=$ac_optarg ;;
889
890 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
891 | --dataroo | --dataro | --datar)
892 ac_prev=datarootdir ;;
893 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
894 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
895 datarootdir=$ac_optarg ;;
896
897 -disable-* | --disable-*)
898 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
899 # Reject names that are not valid shell variable names.
900 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
901 as_fn_error "invalid feature name: $ac_useropt"
902 ac_useropt_orig=$ac_useropt
903 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
904 case $ac_user_opts in
905 *"
906 "enable_$ac_useropt"
907 "*) ;;
908 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
909 ac_unrecognized_sep=', ';;
910 esac
911 eval enable_$ac_useropt=no ;;
912
913 -docdir | --docdir | --docdi | --doc | --do)
914 ac_prev=docdir ;;
915 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
916 docdir=$ac_optarg ;;
917
918 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
919 ac_prev=dvidir ;;
920 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
921 dvidir=$ac_optarg ;;
922
923 -enable-* | --enable-*)
924 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
925 # Reject names that are not valid shell variable names.
926 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
927 as_fn_error "invalid feature name: $ac_useropt"
928 ac_useropt_orig=$ac_useropt
929 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
930 case $ac_user_opts in
931 *"
932 "enable_$ac_useropt"
933 "*) ;;
934 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
935 ac_unrecognized_sep=', ';;
936 esac
937 eval enable_$ac_useropt=\$ac_optarg ;;
938
939 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
940 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
941 | --exec | --exe | --ex)
942 ac_prev=exec_prefix ;;
943 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
944 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
945 | --exec=* | --exe=* | --ex=*)
946 exec_prefix=$ac_optarg ;;
947
948 -gas | --gas | --ga | --g)
949 # Obsolete; use --with-gas.
950 with_gas=yes ;;
951
952 -help | --help | --hel | --he | -h)
953 ac_init_help=long ;;
954 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
955 ac_init_help=recursive ;;
956 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
957 ac_init_help=short ;;
958
959 -host | --host | --hos | --ho)
960 ac_prev=host_alias ;;
961 -host=* | --host=* | --hos=* | --ho=*)
962 host_alias=$ac_optarg ;;
963
964 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
965 ac_prev=htmldir ;;
966 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
967 | --ht=*)
968 htmldir=$ac_optarg ;;
969
970 -includedir | --includedir | --includedi | --included | --include \
971 | --includ | --inclu | --incl | --inc)
972 ac_prev=includedir ;;
973 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
974 | --includ=* | --inclu=* | --incl=* | --inc=*)
975 includedir=$ac_optarg ;;
976
977 -infodir | --infodir | --infodi | --infod | --info | --inf)
978 ac_prev=infodir ;;
979 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
980 infodir=$ac_optarg ;;
981
982 -libdir | --libdir | --libdi | --libd)
983 ac_prev=libdir ;;
984 -libdir=* | --libdir=* | --libdi=* | --libd=*)
985 libdir=$ac_optarg ;;
986
987 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
988 | --libexe | --libex | --libe)
989 ac_prev=libexecdir ;;
990 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
991 | --libexe=* | --libex=* | --libe=*)
992 libexecdir=$ac_optarg ;;
993
994 -localedir | --localedir | --localedi | --localed | --locale)
995 ac_prev=localedir ;;
996 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
997 localedir=$ac_optarg ;;
998
999 -localstatedir | --localstatedir | --localstatedi | --localstated \
1000 | --localstate | --localstat | --localsta | --localst | --locals)
1001 ac_prev=localstatedir ;;
1002 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004 localstatedir=$ac_optarg ;;
1005
1006 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007 ac_prev=mandir ;;
1008 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009 mandir=$ac_optarg ;;
1010
1011 -nfp | --nfp | --nf)
1012 # Obsolete; use --without-fp.
1013 with_fp=no ;;
1014
1015 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016 | --no-cr | --no-c | -n)
1017 no_create=yes ;;
1018
1019 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021 no_recursion=yes ;;
1022
1023 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025 | --oldin | --oldi | --old | --ol | --o)
1026 ac_prev=oldincludedir ;;
1027 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030 oldincludedir=$ac_optarg ;;
1031
1032 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033 ac_prev=prefix ;;
1034 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035 prefix=$ac_optarg ;;
1036
1037 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038 | --program-pre | --program-pr | --program-p)
1039 ac_prev=program_prefix ;;
1040 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042 program_prefix=$ac_optarg ;;
1043
1044 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045 | --program-suf | --program-su | --program-s)
1046 ac_prev=program_suffix ;;
1047 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049 program_suffix=$ac_optarg ;;
1050
1051 -program-transform-name | --program-transform-name \
1052 | --program-transform-nam | --program-transform-na \
1053 | --program-transform-n | --program-transform- \
1054 | --program-transform | --program-transfor \
1055 | --program-transfo | --program-transf \
1056 | --program-trans | --program-tran \
1057 | --progr-tra | --program-tr | --program-t)
1058 ac_prev=program_transform_name ;;
1059 -program-transform-name=* | --program-transform-name=* \
1060 | --program-transform-nam=* | --program-transform-na=* \
1061 | --program-transform-n=* | --program-transform-=* \
1062 | --program-transform=* | --program-transfor=* \
1063 | --program-transfo=* | --program-transf=* \
1064 | --program-trans=* | --program-tran=* \
1065 | --progr-tra=* | --program-tr=* | --program-t=*)
1066 program_transform_name=$ac_optarg ;;
1067
1068 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069 ac_prev=pdfdir ;;
1070 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071 pdfdir=$ac_optarg ;;
1072
1073 -psdir | --psdir | --psdi | --psd | --ps)
1074 ac_prev=psdir ;;
1075 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076 psdir=$ac_optarg ;;
1077
1078 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079 | -silent | --silent | --silen | --sile | --sil)
1080 silent=yes ;;
1081
1082 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083 ac_prev=sbindir ;;
1084 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085 | --sbi=* | --sb=*)
1086 sbindir=$ac_optarg ;;
1087
1088 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090 | --sharedst | --shareds | --shared | --share | --shar \
1091 | --sha | --sh)
1092 ac_prev=sharedstatedir ;;
1093 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096 | --sha=* | --sh=*)
1097 sharedstatedir=$ac_optarg ;;
1098
1099 -site | --site | --sit)
1100 ac_prev=site ;;
1101 -site=* | --site=* | --sit=*)
1102 site=$ac_optarg ;;
1103
1104 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105 ac_prev=srcdir ;;
1106 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107 srcdir=$ac_optarg ;;
1108
1109 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110 | --syscon | --sysco | --sysc | --sys | --sy)
1111 ac_prev=sysconfdir ;;
1112 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114 sysconfdir=$ac_optarg ;;
1115
1116 -target | --target | --targe | --targ | --tar | --ta | --t)
1117 ac_prev=target_alias ;;
1118 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119 target_alias=$ac_optarg ;;
1120
1121 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122 verbose=yes ;;
1123
1124 -version | --version | --versio | --versi | --vers | -V)
1125 ac_init_version=: ;;
1126
1127 -with-* | --with-*)
1128 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129 # Reject names that are not valid shell variable names.
1130 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131 as_fn_error "invalid package name: $ac_useropt"
1132 ac_useropt_orig=$ac_useropt
1133 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134 case $ac_user_opts in
1135 *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139 ac_unrecognized_sep=', ';;
1140 esac
1141 eval with_$ac_useropt=\$ac_optarg ;;
1142
1143 -without-* | --without-*)
1144 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145 # Reject names that are not valid shell variable names.
1146 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147 as_fn_error "invalid package name: $ac_useropt"
1148 ac_useropt_orig=$ac_useropt
1149 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150 case $ac_user_opts in
1151 *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155 ac_unrecognized_sep=', ';;
1156 esac
1157 eval with_$ac_useropt=no ;;
1158
1159 --x)
1160 # Obsolete; use --with-x.
1161 with_x=yes ;;
1162
1163 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164 | --x-incl | --x-inc | --x-in | --x-i)
1165 ac_prev=x_includes ;;
1166 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168 x_includes=$ac_optarg ;;
1169
1170 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172 ac_prev=x_libraries ;;
1173 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175 x_libraries=$ac_optarg ;;
1176
1177 -*) as_fn_error "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information."
1179 ;;
1180
1181 *=*)
1182 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183 # Reject names that are not valid shell variable names.
1184 case $ac_envvar in #(
1185 '' | [0-9]* | *[!_$as_cr_alnum]* )
1186 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1187 esac
1188 eval $ac_envvar=\$ac_optarg
1189 export $ac_envvar ;;
1190
1191 *)
1192 # FIXME: should be removed in autoconf 3.0.
1193 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1197 ;;
1198
1199 esac
1200 done
1201
1202 if test -n "$ac_prev"; then
1203 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204 as_fn_error "missing argument to $ac_option"
1205 fi
1206
1207 if test -n "$ac_unrecognized_opts"; then
1208 case $enable_option_checking in
1209 no) ;;
1210 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1211 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212 esac
1213 fi
1214
1215 # Check all directory arguments for consistency.
1216 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217 datadir sysconfdir sharedstatedir localstatedir includedir \
1218 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219 libdir localedir mandir
1220 do
1221 eval ac_val=\$$ac_var
1222 # Remove trailing slashes.
1223 case $ac_val in
1224 */ )
1225 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226 eval $ac_var=\$ac_val;;
1227 esac
1228 # Be sure to have absolute directory names.
1229 case $ac_val in
1230 [\\/$]* | ?:[\\/]* ) continue;;
1231 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232 esac
1233 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1235
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1242
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245 if test "x$build_alias" = x; then
1246 cross_compiling=maybe
1247 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1248 If a cross compiler is detected then cross compile mode will be used." >&2
1249 elif test "x$build_alias" != "x$host_alias"; then
1250 cross_compiling=yes
1251 fi
1252 fi
1253
1254 ac_tool_prefix=
1255 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1256
1257 test "$silent" = yes && exec 6>/dev/null
1258
1259
1260 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1261 ac_ls_di=`ls -di .` &&
1262 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1263 as_fn_error "working directory cannot be determined"
1264 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1265 as_fn_error "pwd does not report name of working directory"
1266
1267
1268 # Find the source files, if location was not specified.
1269 if test -z "$srcdir"; then
1270 ac_srcdir_defaulted=yes
1271 # Try the directory containing this script, then the parent directory.
1272 ac_confdir=`$as_dirname -- "$as_myself" ||
1273 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1274 X"$as_myself" : 'X\(//\)[^/]' \| \
1275 X"$as_myself" : 'X\(//\)$' \| \
1276 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1277 $as_echo X"$as_myself" |
1278 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1279 s//\1/
1280 q
1281 }
1282 /^X\(\/\/\)[^/].*/{
1283 s//\1/
1284 q
1285 }
1286 /^X\(\/\/\)$/{
1287 s//\1/
1288 q
1289 }
1290 /^X\(\/\).*/{
1291 s//\1/
1292 q
1293 }
1294 s/.*/./; q'`
1295 srcdir=$ac_confdir
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297 srcdir=..
1298 fi
1299 else
1300 ac_srcdir_defaulted=no
1301 fi
1302 if test ! -r "$srcdir/$ac_unique_file"; then
1303 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1304 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1305 fi
1306 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1307 ac_abs_confdir=`(
1308 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1309 pwd)`
1310 # When building in place, set srcdir=.
1311 if test "$ac_abs_confdir" = "$ac_pwd"; then
1312 srcdir=.
1313 fi
1314 # Remove unnecessary trailing slashes from srcdir.
1315 # Double slashes in file names in object file debugging info
1316 # mess up M-x gdb in Emacs.
1317 case $srcdir in
1318 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1319 esac
1320 for ac_var in $ac_precious_vars; do
1321 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1322 eval ac_env_${ac_var}_value=\$${ac_var}
1323 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1324 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1325 done
1326
1327 #
1328 # Report the --help message.
1329 #
1330 if test "$ac_init_help" = "long"; then
1331 # Omit some internal or obsolete options to make the list less imposing.
1332 # This message is too long to be a string in the A/UX 3.1 sh.
1333 cat <<_ACEOF
1334 \`configure' configures gold 0.1 to adapt to many kinds of systems.
1335
1336 Usage: $0 [OPTION]... [VAR=VALUE]...
1337
1338 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1339 VAR=VALUE. See below for descriptions of some of the useful variables.
1340
1341 Defaults for the options are specified in brackets.
1342
1343 Configuration:
1344 -h, --help display this help and exit
1345 --help=short display options specific to this package
1346 --help=recursive display the short help of all the included packages
1347 -V, --version display version information and exit
1348 -q, --quiet, --silent do not print \`checking...' messages
1349 --cache-file=FILE cache test results in FILE [disabled]
1350 -C, --config-cache alias for \`--cache-file=config.cache'
1351 -n, --no-create do not create output files
1352 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1353
1354 Installation directories:
1355 --prefix=PREFIX install architecture-independent files in PREFIX
1356 [$ac_default_prefix]
1357 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1358 [PREFIX]
1359
1360 By default, \`make install' will install all the files in
1361 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1362 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1363 for instance \`--prefix=\$HOME'.
1364
1365 For better control, use the options below.
1366
1367 Fine tuning of the installation directories:
1368 --bindir=DIR user executables [EPREFIX/bin]
1369 --sbindir=DIR system admin executables [EPREFIX/sbin]
1370 --libexecdir=DIR program executables [EPREFIX/libexec]
1371 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1372 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1373 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1374 --libdir=DIR object code libraries [EPREFIX/lib]
1375 --includedir=DIR C header files [PREFIX/include]
1376 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1377 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1378 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1379 --infodir=DIR info documentation [DATAROOTDIR/info]
1380 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1381 --mandir=DIR man documentation [DATAROOTDIR/man]
1382 --docdir=DIR documentation root [DATAROOTDIR/doc/gold]
1383 --htmldir=DIR html documentation [DOCDIR]
1384 --dvidir=DIR dvi documentation [DOCDIR]
1385 --pdfdir=DIR pdf documentation [DOCDIR]
1386 --psdir=DIR ps documentation [DOCDIR]
1387 _ACEOF
1388
1389 cat <<\_ACEOF
1390
1391 Program names:
1392 --program-prefix=PREFIX prepend PREFIX to installed program names
1393 --program-suffix=SUFFIX append SUFFIX to installed program names
1394 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1395
1396 System types:
1397 --build=BUILD configure for building on BUILD [guessed]
1398 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1399 --target=TARGET configure for building compilers for TARGET [HOST]
1400 _ACEOF
1401 fi
1402
1403 if test -n "$ac_init_help"; then
1404 case $ac_init_help in
1405 short | recursive ) echo "Configuration of gold 0.1:";;
1406 esac
1407 cat <<\_ACEOF
1408
1409 Optional Features:
1410 --disable-option-checking ignore unrecognized --enable/--with options
1411 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1412 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1413 --enable-gold[=ARG] build gold [ARG={both}[/{gold,ld}]]
1414 --enable-threads multi-threaded linking
1415 --enable-plugins linker plugins
1416 --enable-targets alternative target configurations
1417 --disable-dependency-tracking speeds up one-time build
1418 --enable-dependency-tracking do not reject slow dependency extractors
1419 --disable-nls do not use Native Language Support
1420 --enable-werror treat compile warnings as errors
1421 --enable-build-warnings enable build-time compiler warnings
1422 --enable-maintainer-mode enable make rules and dependencies not useful
1423 (and sometimes confusing) to the casual installer
1424
1425 Optional Packages:
1426 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1427 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1428 --with-sysroot=DIR search for usr/lib et al within DIR
1429
1430 Some influential environment variables:
1431 CC C compiler command
1432 CFLAGS C compiler flags
1433 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1434 nonstandard directory <lib dir>
1435 LIBS libraries to pass to the linker, e.g. -l<library>
1436 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1437 you have headers in a nonstandard directory <include dir>
1438 CXX C++ compiler command
1439 CXXFLAGS C++ compiler flags
1440 YACC The `Yet Another C Compiler' implementation to use. Defaults to
1441 the first program found out of: `bison -y', `byacc', `yacc'.
1442 YFLAGS The list of arguments that will be passed by default to $YACC.
1443 This script will default YFLAGS to the empty string to avoid a
1444 default value of `-d' given by some make applications.
1445 CPP C preprocessor
1446 CXXCPP C++ preprocessor
1447
1448 Use these variables to override the choices made by `configure' or to help
1449 it to find libraries and programs with nonstandard names/locations.
1450
1451 Report bugs to the package provider.
1452 _ACEOF
1453 ac_status=$?
1454 fi
1455
1456 if test "$ac_init_help" = "recursive"; then
1457 # If there are subdirs, report their specific --help.
1458 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1459 test -d "$ac_dir" ||
1460 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1461 continue
1462 ac_builddir=.
1463
1464 case "$ac_dir" in
1465 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466 *)
1467 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1468 # A ".." for each directory in $ac_dir_suffix.
1469 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1470 case $ac_top_builddir_sub in
1471 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1473 esac ;;
1474 esac
1475 ac_abs_top_builddir=$ac_pwd
1476 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1477 # for backward compatibility:
1478 ac_top_builddir=$ac_top_build_prefix
1479
1480 case $srcdir in
1481 .) # We are building in place.
1482 ac_srcdir=.
1483 ac_top_srcdir=$ac_top_builddir_sub
1484 ac_abs_top_srcdir=$ac_pwd ;;
1485 [\\/]* | ?:[\\/]* ) # Absolute name.
1486 ac_srcdir=$srcdir$ac_dir_suffix;
1487 ac_top_srcdir=$srcdir
1488 ac_abs_top_srcdir=$srcdir ;;
1489 *) # Relative name.
1490 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1491 ac_top_srcdir=$ac_top_build_prefix$srcdir
1492 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1493 esac
1494 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1495
1496 cd "$ac_dir" || { ac_status=$?; continue; }
1497 # Check for guested configure.
1498 if test -f "$ac_srcdir/configure.gnu"; then
1499 echo &&
1500 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1501 elif test -f "$ac_srcdir/configure"; then
1502 echo &&
1503 $SHELL "$ac_srcdir/configure" --help=recursive
1504 else
1505 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1506 fi || ac_status=$?
1507 cd "$ac_pwd" || { ac_status=$?; break; }
1508 done
1509 fi
1510
1511 test -n "$ac_init_help" && exit $ac_status
1512 if $ac_init_version; then
1513 cat <<\_ACEOF
1514 gold configure 0.1
1515 generated by GNU Autoconf 2.64
1516
1517 Copyright (C) 2009 Free Software Foundation, Inc.
1518 This configure script is free software; the Free Software Foundation
1519 gives unlimited permission to copy, distribute and modify it.
1520 _ACEOF
1521 exit
1522 fi
1523
1524 ## ------------------------ ##
1525 ## Autoconf initialization. ##
1526 ## ------------------------ ##
1527
1528 # ac_fn_c_try_compile LINENO
1529 # --------------------------
1530 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1531 ac_fn_c_try_compile ()
1532 {
1533 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1534 rm -f conftest.$ac_objext
1535 if { { ac_try="$ac_compile"
1536 case "(($ac_try" in
1537 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1538 *) ac_try_echo=$ac_try;;
1539 esac
1540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1541 $as_echo "$ac_try_echo"; } >&5
1542 (eval "$ac_compile") 2>conftest.err
1543 ac_status=$?
1544 if test -s conftest.err; then
1545 grep -v '^ *+' conftest.err >conftest.er1
1546 cat conftest.er1 >&5
1547 mv -f conftest.er1 conftest.err
1548 fi
1549 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1550 test $ac_status = 0; } && {
1551 test -z "$ac_c_werror_flag" ||
1552 test ! -s conftest.err
1553 } && test -s conftest.$ac_objext; then :
1554 ac_retval=0
1555 else
1556 $as_echo "$as_me: failed program was:" >&5
1557 sed 's/^/| /' conftest.$ac_ext >&5
1558
1559 ac_retval=1
1560 fi
1561 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1562 return $ac_retval
1563
1564 } # ac_fn_c_try_compile
1565
1566 # ac_fn_cxx_try_compile LINENO
1567 # ----------------------------
1568 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1569 ac_fn_cxx_try_compile ()
1570 {
1571 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572 rm -f conftest.$ac_objext
1573 if { { ac_try="$ac_compile"
1574 case "(($ac_try" in
1575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576 *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580 (eval "$ac_compile") 2>conftest.err
1581 ac_status=$?
1582 if test -s conftest.err; then
1583 grep -v '^ *+' conftest.err >conftest.er1
1584 cat conftest.er1 >&5
1585 mv -f conftest.er1 conftest.err
1586 fi
1587 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588 test $ac_status = 0; } && {
1589 test -z "$ac_cxx_werror_flag" ||
1590 test ! -s conftest.err
1591 } && test -s conftest.$ac_objext; then :
1592 ac_retval=0
1593 else
1594 $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597 ac_retval=1
1598 fi
1599 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600 return $ac_retval
1601
1602 } # ac_fn_cxx_try_compile
1603
1604 # ac_fn_c_try_cpp LINENO
1605 # ----------------------
1606 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1607 ac_fn_c_try_cpp ()
1608 {
1609 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610 if { { ac_try="$ac_cpp conftest.$ac_ext"
1611 case "(($ac_try" in
1612 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1613 *) ac_try_echo=$ac_try;;
1614 esac
1615 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1616 $as_echo "$ac_try_echo"; } >&5
1617 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1618 ac_status=$?
1619 if test -s conftest.err; then
1620 grep -v '^ *+' conftest.err >conftest.er1
1621 cat conftest.er1 >&5
1622 mv -f conftest.er1 conftest.err
1623 fi
1624 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1625 test $ac_status = 0; } >/dev/null && {
1626 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1627 test ! -s conftest.err
1628 }; then :
1629 ac_retval=0
1630 else
1631 $as_echo "$as_me: failed program was:" >&5
1632 sed 's/^/| /' conftest.$ac_ext >&5
1633
1634 ac_retval=1
1635 fi
1636 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1637 return $ac_retval
1638
1639 } # ac_fn_c_try_cpp
1640
1641 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1642 # -------------------------------------------------------
1643 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1644 # the include files in INCLUDES and setting the cache variable VAR
1645 # accordingly.
1646 ac_fn_c_check_header_mongrel ()
1647 {
1648 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1649 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1651 $as_echo_n "checking for $2... " >&6; }
1652 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1653 $as_echo_n "(cached) " >&6
1654 fi
1655 eval ac_res=\$$3
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1657 $as_echo "$ac_res" >&6; }
1658 else
1659 # Is the header compilable?
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1661 $as_echo_n "checking $2 usability... " >&6; }
1662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1663 /* end confdefs.h. */
1664 $4
1665 #include <$2>
1666 _ACEOF
1667 if ac_fn_c_try_compile "$LINENO"; then :
1668 ac_header_compiler=yes
1669 else
1670 ac_header_compiler=no
1671 fi
1672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1674 $as_echo "$ac_header_compiler" >&6; }
1675
1676 # Is the header present?
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1678 $as_echo_n "checking $2 presence... " >&6; }
1679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1680 /* end confdefs.h. */
1681 #include <$2>
1682 _ACEOF
1683 if ac_fn_c_try_cpp "$LINENO"; then :
1684 ac_header_preproc=yes
1685 else
1686 ac_header_preproc=no
1687 fi
1688 rm -f conftest.err conftest.$ac_ext
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1690 $as_echo "$ac_header_preproc" >&6; }
1691
1692 # So? What about this header?
1693 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1694 yes:no: )
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1696 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1698 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1699 ;;
1700 no:yes:* )
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1702 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1704 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1706 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1708 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1709 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1710 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1711 ;;
1712 esac
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1714 $as_echo_n "checking for $2... " >&6; }
1715 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1716 $as_echo_n "(cached) " >&6
1717 else
1718 eval "$3=\$ac_header_compiler"
1719 fi
1720 eval ac_res=\$$3
1721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1722 $as_echo "$ac_res" >&6; }
1723 fi
1724 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1725
1726 } # ac_fn_c_check_header_mongrel
1727
1728 # ac_fn_c_try_run LINENO
1729 # ----------------------
1730 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1731 # that executables *can* be run.
1732 ac_fn_c_try_run ()
1733 {
1734 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735 if { { ac_try="$ac_link"
1736 case "(($ac_try" in
1737 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738 *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742 (eval "$ac_link") 2>&5
1743 ac_status=$?
1744 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1746 { { case "(($ac_try" in
1747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748 *) ac_try_echo=$ac_try;;
1749 esac
1750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751 $as_echo "$ac_try_echo"; } >&5
1752 (eval "$ac_try") 2>&5
1753 ac_status=$?
1754 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1755 test $ac_status = 0; }; }; then :
1756 ac_retval=0
1757 else
1758 $as_echo "$as_me: program exited with status $ac_status" >&5
1759 $as_echo "$as_me: failed program was:" >&5
1760 sed 's/^/| /' conftest.$ac_ext >&5
1761
1762 ac_retval=$ac_status
1763 fi
1764 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1765 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1766 return $ac_retval
1767
1768 } # ac_fn_c_try_run
1769
1770 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1771 # -------------------------------------------------------
1772 # Tests whether HEADER exists and can be compiled using the include files in
1773 # INCLUDES, setting the cache variable VAR accordingly.
1774 ac_fn_c_check_header_compile ()
1775 {
1776 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1778 $as_echo_n "checking for $2... " >&6; }
1779 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1780 $as_echo_n "(cached) " >&6
1781 else
1782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1783 /* end confdefs.h. */
1784 $4
1785 #include <$2>
1786 _ACEOF
1787 if ac_fn_c_try_compile "$LINENO"; then :
1788 eval "$3=yes"
1789 else
1790 eval "$3=no"
1791 fi
1792 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1793 fi
1794 eval ac_res=\$$3
1795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1796 $as_echo "$ac_res" >&6; }
1797 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1798
1799 } # ac_fn_c_check_header_compile
1800
1801 # ac_fn_c_try_link LINENO
1802 # -----------------------
1803 # Try to link conftest.$ac_ext, and return whether this succeeded.
1804 ac_fn_c_try_link ()
1805 {
1806 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1807 rm -f conftest.$ac_objext conftest$ac_exeext
1808 if { { ac_try="$ac_link"
1809 case "(($ac_try" in
1810 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1811 *) ac_try_echo=$ac_try;;
1812 esac
1813 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1814 $as_echo "$ac_try_echo"; } >&5
1815 (eval "$ac_link") 2>conftest.err
1816 ac_status=$?
1817 if test -s conftest.err; then
1818 grep -v '^ *+' conftest.err >conftest.er1
1819 cat conftest.er1 >&5
1820 mv -f conftest.er1 conftest.err
1821 fi
1822 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1823 test $ac_status = 0; } && {
1824 test -z "$ac_c_werror_flag" ||
1825 test ! -s conftest.err
1826 } && test -s conftest$ac_exeext && {
1827 test "$cross_compiling" = yes ||
1828 $as_test_x conftest$ac_exeext
1829 }; then :
1830 ac_retval=0
1831 else
1832 $as_echo "$as_me: failed program was:" >&5
1833 sed 's/^/| /' conftest.$ac_ext >&5
1834
1835 ac_retval=1
1836 fi
1837 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1838 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1839 # interfere with the next link command; also delete a directory that is
1840 # left behind by Apple's compiler. We do this before executing the actions.
1841 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1842 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1843 return $ac_retval
1844
1845 } # ac_fn_c_try_link
1846
1847 # ac_fn_c_check_func LINENO FUNC VAR
1848 # ----------------------------------
1849 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1850 ac_fn_c_check_func ()
1851 {
1852 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1854 $as_echo_n "checking for $2... " >&6; }
1855 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1856 $as_echo_n "(cached) " >&6
1857 else
1858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1859 /* end confdefs.h. */
1860 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1861 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1862 #define $2 innocuous_$2
1863
1864 /* System header to define __stub macros and hopefully few prototypes,
1865 which can conflict with char $2 (); below.
1866 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1867 <limits.h> exists even on freestanding compilers. */
1868
1869 #ifdef __STDC__
1870 # include <limits.h>
1871 #else
1872 # include <assert.h>
1873 #endif
1874
1875 #undef $2
1876
1877 /* Override any GCC internal prototype to avoid an error.
1878 Use char because int might match the return type of a GCC
1879 builtin and then its argument prototype would still apply. */
1880 #ifdef __cplusplus
1881 extern "C"
1882 #endif
1883 char $2 ();
1884 /* The GNU C library defines this for functions which it implements
1885 to always fail with ENOSYS. Some functions are actually named
1886 something starting with __ and the normal name is an alias. */
1887 #if defined __stub_$2 || defined __stub___$2
1888 choke me
1889 #endif
1890
1891 int
1892 main ()
1893 {
1894 return $2 ();
1895 ;
1896 return 0;
1897 }
1898 _ACEOF
1899 if ac_fn_c_try_link "$LINENO"; then :
1900 eval "$3=yes"
1901 else
1902 eval "$3=no"
1903 fi
1904 rm -f core conftest.err conftest.$ac_objext \
1905 conftest$ac_exeext conftest.$ac_ext
1906 fi
1907 eval ac_res=\$$3
1908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1909 $as_echo "$ac_res" >&6; }
1910 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1911
1912 } # ac_fn_c_check_func
1913
1914 # ac_fn_c_check_decl LINENO SYMBOL VAR
1915 # ------------------------------------
1916 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1917 ac_fn_c_check_decl ()
1918 {
1919 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1920 as_decl_name=`echo $2|sed 's/ *(.*//'`
1921 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1923 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1924 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1925 $as_echo_n "(cached) " >&6
1926 else
1927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1928 /* end confdefs.h. */
1929 $4
1930 int
1931 main ()
1932 {
1933 #ifndef $as_decl_name
1934 #ifdef __cplusplus
1935 (void) $as_decl_use;
1936 #else
1937 (void) $as_decl_name;
1938 #endif
1939 #endif
1940
1941 ;
1942 return 0;
1943 }
1944 _ACEOF
1945 if ac_fn_c_try_compile "$LINENO"; then :
1946 eval "$3=yes"
1947 else
1948 eval "$3=no"
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 eval ac_res=\$$3
1953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1954 $as_echo "$ac_res" >&6; }
1955 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1956
1957 } # ac_fn_c_check_decl
1958
1959 # ac_fn_cxx_try_cpp LINENO
1960 # ------------------------
1961 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1962 ac_fn_cxx_try_cpp ()
1963 {
1964 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1965 if { { ac_try="$ac_cpp conftest.$ac_ext"
1966 case "(($ac_try" in
1967 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1968 *) ac_try_echo=$ac_try;;
1969 esac
1970 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1971 $as_echo "$ac_try_echo"; } >&5
1972 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1973 ac_status=$?
1974 if test -s conftest.err; then
1975 grep -v '^ *+' conftest.err >conftest.er1
1976 cat conftest.er1 >&5
1977 mv -f conftest.er1 conftest.err
1978 fi
1979 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1980 test $ac_status = 0; } >/dev/null && {
1981 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1982 test ! -s conftest.err
1983 }; then :
1984 ac_retval=0
1985 else
1986 $as_echo "$as_me: failed program was:" >&5
1987 sed 's/^/| /' conftest.$ac_ext >&5
1988
1989 ac_retval=1
1990 fi
1991 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1992 return $ac_retval
1993
1994 } # ac_fn_cxx_try_cpp
1995
1996 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
1997 # ---------------------------------------------------------
1998 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1999 # the include files in INCLUDES and setting the cache variable VAR
2000 # accordingly.
2001 ac_fn_cxx_check_header_mongrel ()
2002 {
2003 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2004 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2006 $as_echo_n "checking for $2... " >&6; }
2007 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2008 $as_echo_n "(cached) " >&6
2009 fi
2010 eval ac_res=\$$3
2011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2012 $as_echo "$ac_res" >&6; }
2013 else
2014 # Is the header compilable?
2015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2016 $as_echo_n "checking $2 usability... " >&6; }
2017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2018 /* end confdefs.h. */
2019 $4
2020 #include <$2>
2021 _ACEOF
2022 if ac_fn_cxx_try_compile "$LINENO"; then :
2023 ac_header_compiler=yes
2024 else
2025 ac_header_compiler=no
2026 fi
2027 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2029 $as_echo "$ac_header_compiler" >&6; }
2030
2031 # Is the header present?
2032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2033 $as_echo_n "checking $2 presence... " >&6; }
2034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2035 /* end confdefs.h. */
2036 #include <$2>
2037 _ACEOF
2038 if ac_fn_cxx_try_cpp "$LINENO"; then :
2039 ac_header_preproc=yes
2040 else
2041 ac_header_preproc=no
2042 fi
2043 rm -f conftest.err conftest.$ac_ext
2044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2045 $as_echo "$ac_header_preproc" >&6; }
2046
2047 # So? What about this header?
2048 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2049 yes:no: )
2050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2051 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2053 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2054 ;;
2055 no:yes:* )
2056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2057 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2059 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2061 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2063 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2065 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2066 ;;
2067 esac
2068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2069 $as_echo_n "checking for $2... " >&6; }
2070 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2071 $as_echo_n "(cached) " >&6
2072 else
2073 eval "$3=\$ac_header_compiler"
2074 fi
2075 eval ac_res=\$$3
2076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2077 $as_echo "$ac_res" >&6; }
2078 fi
2079 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2080
2081 } # ac_fn_cxx_check_header_mongrel
2082
2083 # ac_fn_cxx_try_link LINENO
2084 # -------------------------
2085 # Try to link conftest.$ac_ext, and return whether this succeeded.
2086 ac_fn_cxx_try_link ()
2087 {
2088 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2089 rm -f conftest.$ac_objext conftest$ac_exeext
2090 if { { ac_try="$ac_link"
2091 case "(($ac_try" in
2092 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2093 *) ac_try_echo=$ac_try;;
2094 esac
2095 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2096 $as_echo "$ac_try_echo"; } >&5
2097 (eval "$ac_link") 2>conftest.err
2098 ac_status=$?
2099 if test -s conftest.err; then
2100 grep -v '^ *+' conftest.err >conftest.er1
2101 cat conftest.er1 >&5
2102 mv -f conftest.er1 conftest.err
2103 fi
2104 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2105 test $ac_status = 0; } && {
2106 test -z "$ac_cxx_werror_flag" ||
2107 test ! -s conftest.err
2108 } && test -s conftest$ac_exeext && {
2109 test "$cross_compiling" = yes ||
2110 $as_test_x conftest$ac_exeext
2111 }; then :
2112 ac_retval=0
2113 else
2114 $as_echo "$as_me: failed program was:" >&5
2115 sed 's/^/| /' conftest.$ac_ext >&5
2116
2117 ac_retval=1
2118 fi
2119 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2120 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2121 # interfere with the next link command; also delete a directory that is
2122 # left behind by Apple's compiler. We do this before executing the actions.
2123 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2124 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2125 return $ac_retval
2126
2127 } # ac_fn_cxx_try_link
2128
2129 # ac_fn_cxx_check_func LINENO FUNC VAR
2130 # ------------------------------------
2131 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2132 ac_fn_cxx_check_func ()
2133 {
2134 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2136 $as_echo_n "checking for $2... " >&6; }
2137 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2138 $as_echo_n "(cached) " >&6
2139 else
2140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2141 /* end confdefs.h. */
2142 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2143 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2144 #define $2 innocuous_$2
2145
2146 /* System header to define __stub macros and hopefully few prototypes,
2147 which can conflict with char $2 (); below.
2148 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2149 <limits.h> exists even on freestanding compilers. */
2150
2151 #ifdef __STDC__
2152 # include <limits.h>
2153 #else
2154 # include <assert.h>
2155 #endif
2156
2157 #undef $2
2158
2159 /* Override any GCC internal prototype to avoid an error.
2160 Use char because int might match the return type of a GCC
2161 builtin and then its argument prototype would still apply. */
2162 #ifdef __cplusplus
2163 extern "C"
2164 #endif
2165 char $2 ();
2166 /* The GNU C library defines this for functions which it implements
2167 to always fail with ENOSYS. Some functions are actually named
2168 something starting with __ and the normal name is an alias. */
2169 #if defined __stub_$2 || defined __stub___$2
2170 choke me
2171 #endif
2172
2173 int
2174 main ()
2175 {
2176 return $2 ();
2177 ;
2178 return 0;
2179 }
2180 _ACEOF
2181 if ac_fn_cxx_try_link "$LINENO"; then :
2182 eval "$3=yes"
2183 else
2184 eval "$3=no"
2185 fi
2186 rm -f core conftest.err conftest.$ac_objext \
2187 conftest$ac_exeext conftest.$ac_ext
2188 fi
2189 eval ac_res=\$$3
2190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2191 $as_echo "$ac_res" >&6; }
2192 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2193
2194 } # ac_fn_cxx_check_func
2195
2196 # ac_fn_cxx_check_decl LINENO SYMBOL VAR
2197 # --------------------------------------
2198 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2199 ac_fn_cxx_check_decl ()
2200 {
2201 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2202 as_decl_name=`echo $2|sed 's/ *(.*//'`
2203 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2205 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2206 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2207 $as_echo_n "(cached) " >&6
2208 else
2209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2210 /* end confdefs.h. */
2211 $4
2212 int
2213 main ()
2214 {
2215 #ifndef $as_decl_name
2216 #ifdef __cplusplus
2217 (void) $as_decl_use;
2218 #else
2219 (void) $as_decl_name;
2220 #endif
2221 #endif
2222
2223 ;
2224 return 0;
2225 }
2226 _ACEOF
2227 if ac_fn_cxx_try_compile "$LINENO"; then :
2228 eval "$3=yes"
2229 else
2230 eval "$3=no"
2231 fi
2232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2233 fi
2234 eval ac_res=\$$3
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2236 $as_echo "$ac_res" >&6; }
2237 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2238
2239 } # ac_fn_cxx_check_decl
2240 cat >config.log <<_ACEOF
2241 This file contains any messages produced by compilers while
2242 running configure, to aid debugging if configure makes a mistake.
2243
2244 It was created by gold $as_me 0.1, which was
2245 generated by GNU Autoconf 2.64. Invocation command line was
2246
2247 $ $0 $@
2248
2249 _ACEOF
2250 exec 5>>config.log
2251 {
2252 cat <<_ASUNAME
2253 ## --------- ##
2254 ## Platform. ##
2255 ## --------- ##
2256
2257 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2258 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2259 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2260 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2261 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2262
2263 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2264 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2265
2266 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2267 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2268 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2269 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2270 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2271 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2272 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2273
2274 _ASUNAME
2275
2276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2277 for as_dir in $PATH
2278 do
2279 IFS=$as_save_IFS
2280 test -z "$as_dir" && as_dir=.
2281 $as_echo "PATH: $as_dir"
2282 done
2283 IFS=$as_save_IFS
2284
2285 } >&5
2286
2287 cat >&5 <<_ACEOF
2288
2289
2290 ## ----------- ##
2291 ## Core tests. ##
2292 ## ----------- ##
2293
2294 _ACEOF
2295
2296
2297 # Keep a trace of the command line.
2298 # Strip out --no-create and --no-recursion so they do not pile up.
2299 # Strip out --silent because we don't want to record it for future runs.
2300 # Also quote any args containing shell meta-characters.
2301 # Make two passes to allow for proper duplicate-argument suppression.
2302 ac_configure_args=
2303 ac_configure_args0=
2304 ac_configure_args1=
2305 ac_must_keep_next=false
2306 for ac_pass in 1 2
2307 do
2308 for ac_arg
2309 do
2310 case $ac_arg in
2311 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2312 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2313 | -silent | --silent | --silen | --sile | --sil)
2314 continue ;;
2315 *\'*)
2316 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2317 esac
2318 case $ac_pass in
2319 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2320 2)
2321 as_fn_append ac_configure_args1 " '$ac_arg'"
2322 if test $ac_must_keep_next = true; then
2323 ac_must_keep_next=false # Got value, back to normal.
2324 else
2325 case $ac_arg in
2326 *=* | --config-cache | -C | -disable-* | --disable-* \
2327 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2328 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2329 | -with-* | --with-* | -without-* | --without-* | --x)
2330 case "$ac_configure_args0 " in
2331 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2332 esac
2333 ;;
2334 -* ) ac_must_keep_next=true ;;
2335 esac
2336 fi
2337 as_fn_append ac_configure_args " '$ac_arg'"
2338 ;;
2339 esac
2340 done
2341 done
2342 { ac_configure_args0=; unset ac_configure_args0;}
2343 { ac_configure_args1=; unset ac_configure_args1;}
2344
2345 # When interrupted or exit'd, cleanup temporary files, and complete
2346 # config.log. We remove comments because anyway the quotes in there
2347 # would cause problems or look ugly.
2348 # WARNING: Use '\'' to represent an apostrophe within the trap.
2349 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2350 trap 'exit_status=$?
2351 # Save into config.log some information that might help in debugging.
2352 {
2353 echo
2354
2355 cat <<\_ASBOX
2356 ## ---------------- ##
2357 ## Cache variables. ##
2358 ## ---------------- ##
2359 _ASBOX
2360 echo
2361 # The following way of writing the cache mishandles newlines in values,
2362 (
2363 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2364 eval ac_val=\$$ac_var
2365 case $ac_val in #(
2366 *${as_nl}*)
2367 case $ac_var in #(
2368 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2369 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2370 esac
2371 case $ac_var in #(
2372 _ | IFS | as_nl) ;; #(
2373 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2374 *) { eval $ac_var=; unset $ac_var;} ;;
2375 esac ;;
2376 esac
2377 done
2378 (set) 2>&1 |
2379 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2380 *${as_nl}ac_space=\ *)
2381 sed -n \
2382 "s/'\''/'\''\\\\'\'''\''/g;
2383 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2384 ;; #(
2385 *)
2386 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2387 ;;
2388 esac |
2389 sort
2390 )
2391 echo
2392
2393 cat <<\_ASBOX
2394 ## ----------------- ##
2395 ## Output variables. ##
2396 ## ----------------- ##
2397 _ASBOX
2398 echo
2399 for ac_var in $ac_subst_vars
2400 do
2401 eval ac_val=\$$ac_var
2402 case $ac_val in
2403 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2404 esac
2405 $as_echo "$ac_var='\''$ac_val'\''"
2406 done | sort
2407 echo
2408
2409 if test -n "$ac_subst_files"; then
2410 cat <<\_ASBOX
2411 ## ------------------- ##
2412 ## File substitutions. ##
2413 ## ------------------- ##
2414 _ASBOX
2415 echo
2416 for ac_var in $ac_subst_files
2417 do
2418 eval ac_val=\$$ac_var
2419 case $ac_val in
2420 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2421 esac
2422 $as_echo "$ac_var='\''$ac_val'\''"
2423 done | sort
2424 echo
2425 fi
2426
2427 if test -s confdefs.h; then
2428 cat <<\_ASBOX
2429 ## ----------- ##
2430 ## confdefs.h. ##
2431 ## ----------- ##
2432 _ASBOX
2433 echo
2434 cat confdefs.h
2435 echo
2436 fi
2437 test "$ac_signal" != 0 &&
2438 $as_echo "$as_me: caught signal $ac_signal"
2439 $as_echo "$as_me: exit $exit_status"
2440 } >&5
2441 rm -f core *.core core.conftest.* &&
2442 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2443 exit $exit_status
2444 ' 0
2445 for ac_signal in 1 2 13 15; do
2446 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2447 done
2448 ac_signal=0
2449
2450 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2451 rm -f -r conftest* confdefs.h
2452
2453 $as_echo "/* confdefs.h */" > confdefs.h
2454
2455 # Predefined preprocessor variables.
2456
2457 cat >>confdefs.h <<_ACEOF
2458 #define PACKAGE_NAME "$PACKAGE_NAME"
2459 _ACEOF
2460
2461 cat >>confdefs.h <<_ACEOF
2462 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2463 _ACEOF
2464
2465 cat >>confdefs.h <<_ACEOF
2466 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2467 _ACEOF
2468
2469 cat >>confdefs.h <<_ACEOF
2470 #define PACKAGE_STRING "$PACKAGE_STRING"
2471 _ACEOF
2472
2473 cat >>confdefs.h <<_ACEOF
2474 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2475 _ACEOF
2476
2477 cat >>confdefs.h <<_ACEOF
2478 #define PACKAGE_URL "$PACKAGE_URL"
2479 _ACEOF
2480
2481
2482 # Let the site file select an alternate cache file if it wants to.
2483 # Prefer an explicitly selected file to automatically selected ones.
2484 ac_site_file1=NONE
2485 ac_site_file2=NONE
2486 if test -n "$CONFIG_SITE"; then
2487 ac_site_file1=$CONFIG_SITE
2488 elif test "x$prefix" != xNONE; then
2489 ac_site_file1=$prefix/share/config.site
2490 ac_site_file2=$prefix/etc/config.site
2491 else
2492 ac_site_file1=$ac_default_prefix/share/config.site
2493 ac_site_file2=$ac_default_prefix/etc/config.site
2494 fi
2495 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2496 do
2497 test "x$ac_site_file" = xNONE && continue
2498 if test -r "$ac_site_file"; then
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2500 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2501 sed 's/^/| /' "$ac_site_file" >&5
2502 . "$ac_site_file"
2503 fi
2504 done
2505
2506 if test -r "$cache_file"; then
2507 # Some versions of bash will fail to source /dev/null (special
2508 # files actually), so we avoid doing that.
2509 if test -f "$cache_file"; then
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2511 $as_echo "$as_me: loading cache $cache_file" >&6;}
2512 case $cache_file in
2513 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2514 *) . "./$cache_file";;
2515 esac
2516 fi
2517 else
2518 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2519 $as_echo "$as_me: creating cache $cache_file" >&6;}
2520 >$cache_file
2521 fi
2522
2523 # Check that the precious variables saved in the cache have kept the same
2524 # value.
2525 ac_cache_corrupted=false
2526 for ac_var in $ac_precious_vars; do
2527 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2528 eval ac_new_set=\$ac_env_${ac_var}_set
2529 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2530 eval ac_new_val=\$ac_env_${ac_var}_value
2531 case $ac_old_set,$ac_new_set in
2532 set,)
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2534 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2535 ac_cache_corrupted=: ;;
2536 ,set)
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2538 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2539 ac_cache_corrupted=: ;;
2540 ,);;
2541 *)
2542 if test "x$ac_old_val" != "x$ac_new_val"; then
2543 # differences in whitespace do not lead to failure.
2544 ac_old_val_w=`echo x $ac_old_val`
2545 ac_new_val_w=`echo x $ac_new_val`
2546 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2547 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2548 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2549 ac_cache_corrupted=:
2550 else
2551 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2552 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2553 eval $ac_var=\$ac_old_val
2554 fi
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2556 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2558 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2559 fi;;
2560 esac
2561 # Pass precious variables to config.status.
2562 if test "$ac_new_set" = set; then
2563 case $ac_new_val in
2564 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2565 *) ac_arg=$ac_var=$ac_new_val ;;
2566 esac
2567 case " $ac_configure_args " in
2568 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2569 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2570 esac
2571 fi
2572 done
2573 if $ac_cache_corrupted; then
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2575 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2577 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2578 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2579 fi
2580 ## -------------------- ##
2581 ## Main body of script. ##
2582 ## -------------------- ##
2583
2584 ac_ext=c
2585 ac_cpp='$CPP $CPPFLAGS'
2586 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2587 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2588 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2589
2590
2591
2592
2593
2594
2595
2596 ac_aux_dir=
2597 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2598 for ac_t in install-sh install.sh shtool; do
2599 if test -f "$ac_dir/$ac_t"; then
2600 ac_aux_dir=$ac_dir
2601 ac_install_sh="$ac_aux_dir/$ac_t -c"
2602 break 2
2603 fi
2604 done
2605 done
2606 if test -z "$ac_aux_dir"; then
2607 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2608 fi
2609
2610 # These three variables are undocumented and unsupported,
2611 # and are intended to be withdrawn in a future Autoconf release.
2612 # They can cause serious problems if a builder's source tree is in a directory
2613 # whose full name contains unusual characters.
2614 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2615 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2616 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2617
2618
2619 # Make sure we can run config.sub.
2620 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2621 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2622
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2624 $as_echo_n "checking build system type... " >&6; }
2625 if test "${ac_cv_build+set}" = set; then :
2626 $as_echo_n "(cached) " >&6
2627 else
2628 ac_build_alias=$build_alias
2629 test "x$ac_build_alias" = x &&
2630 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2631 test "x$ac_build_alias" = x &&
2632 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2633 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2634 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2635
2636 fi
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2638 $as_echo "$ac_cv_build" >&6; }
2639 case $ac_cv_build in
2640 *-*-*) ;;
2641 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2642 esac
2643 build=$ac_cv_build
2644 ac_save_IFS=$IFS; IFS='-'
2645 set x $ac_cv_build
2646 shift
2647 build_cpu=$1
2648 build_vendor=$2
2649 shift; shift
2650 # Remember, the first character of IFS is used to create $*,
2651 # except with old shells:
2652 build_os=$*
2653 IFS=$ac_save_IFS
2654 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2655
2656
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2658 $as_echo_n "checking host system type... " >&6; }
2659 if test "${ac_cv_host+set}" = set; then :
2660 $as_echo_n "(cached) " >&6
2661 else
2662 if test "x$host_alias" = x; then
2663 ac_cv_host=$ac_cv_build
2664 else
2665 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2666 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2667 fi
2668
2669 fi
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2671 $as_echo "$ac_cv_host" >&6; }
2672 case $ac_cv_host in
2673 *-*-*) ;;
2674 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2675 esac
2676 host=$ac_cv_host
2677 ac_save_IFS=$IFS; IFS='-'
2678 set x $ac_cv_host
2679 shift
2680 host_cpu=$1
2681 host_vendor=$2
2682 shift; shift
2683 # Remember, the first character of IFS is used to create $*,
2684 # except with old shells:
2685 host_os=$*
2686 IFS=$ac_save_IFS
2687 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2688
2689
2690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2691 $as_echo_n "checking target system type... " >&6; }
2692 if test "${ac_cv_target+set}" = set; then :
2693 $as_echo_n "(cached) " >&6
2694 else
2695 if test "x$target_alias" = x; then
2696 ac_cv_target=$ac_cv_host
2697 else
2698 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2699 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2700 fi
2701
2702 fi
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2704 $as_echo "$ac_cv_target" >&6; }
2705 case $ac_cv_target in
2706 *-*-*) ;;
2707 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2708 esac
2709 target=$ac_cv_target
2710 ac_save_IFS=$IFS; IFS='-'
2711 set x $ac_cv_target
2712 shift
2713 target_cpu=$1
2714 target_vendor=$2
2715 shift; shift
2716 # Remember, the first character of IFS is used to create $*,
2717 # except with old shells:
2718 target_os=$*
2719 IFS=$ac_save_IFS
2720 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2721
2722
2723 # The aliases save the names the user supplied, while $host etc.
2724 # will get canonicalized.
2725 test -n "$target_alias" &&
2726 test "$program_prefix$program_suffix$program_transform_name" = \
2727 NONENONEs,x,x, &&
2728 program_prefix=${target_alias}-
2729
2730 am__api_version='1.11'
2731
2732 # Find a good install program. We prefer a C program (faster),
2733 # so one script is as good as another. But avoid the broken or
2734 # incompatible versions:
2735 # SysV /etc/install, /usr/sbin/install
2736 # SunOS /usr/etc/install
2737 # IRIX /sbin/install
2738 # AIX /bin/install
2739 # AmigaOS /C/install, which installs bootblocks on floppy discs
2740 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2741 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2742 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2743 # OS/2's system install, which has a completely different semantic
2744 # ./install, which can be erroneously created by make from ./install.sh.
2745 # Reject install programs that cannot install multiple files.
2746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2747 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2748 if test -z "$INSTALL"; then
2749 if test "${ac_cv_path_install+set}" = set; then :
2750 $as_echo_n "(cached) " >&6
2751 else
2752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2753 for as_dir in $PATH
2754 do
2755 IFS=$as_save_IFS
2756 test -z "$as_dir" && as_dir=.
2757 # Account for people who put trailing slashes in PATH elements.
2758 case $as_dir/ in #((
2759 ./ | .// | /[cC]/* | \
2760 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2761 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2762 /usr/ucb/* ) ;;
2763 *)
2764 # OSF1 and SCO ODT 3.0 have their own names for install.
2765 # Don't use installbsd from OSF since it installs stuff as root
2766 # by default.
2767 for ac_prog in ginstall scoinst install; do
2768 for ac_exec_ext in '' $ac_executable_extensions; do
2769 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2770 if test $ac_prog = install &&
2771 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2772 # AIX install. It has an incompatible calling convention.
2773 :
2774 elif test $ac_prog = install &&
2775 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2776 # program-specific install script used by HP pwplus--don't use.
2777 :
2778 else
2779 rm -rf conftest.one conftest.two conftest.dir
2780 echo one > conftest.one
2781 echo two > conftest.two
2782 mkdir conftest.dir
2783 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2784 test -s conftest.one && test -s conftest.two &&
2785 test -s conftest.dir/conftest.one &&
2786 test -s conftest.dir/conftest.two
2787 then
2788 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2789 break 3
2790 fi
2791 fi
2792 fi
2793 done
2794 done
2795 ;;
2796 esac
2797
2798 done
2799 IFS=$as_save_IFS
2800
2801 rm -rf conftest.one conftest.two conftest.dir
2802
2803 fi
2804 if test "${ac_cv_path_install+set}" = set; then
2805 INSTALL=$ac_cv_path_install
2806 else
2807 # As a last resort, use the slow shell script. Don't cache a
2808 # value for INSTALL within a source directory, because that will
2809 # break other packages using the cache if that directory is
2810 # removed, or if the value is a relative name.
2811 INSTALL=$ac_install_sh
2812 fi
2813 fi
2814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2815 $as_echo "$INSTALL" >&6; }
2816
2817 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2818 # It thinks the first close brace ends the variable substitution.
2819 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2820
2821 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2822
2823 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2824
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2826 $as_echo_n "checking whether build environment is sane... " >&6; }
2827 # Just in case
2828 sleep 1
2829 echo timestamp > conftest.file
2830 # Reject unsafe characters in $srcdir or the absolute working directory
2831 # name. Accept space and tab only in the latter.
2832 am_lf='
2833 '
2834 case `pwd` in
2835 *[\\\"\#\$\&\'\`$am_lf]*)
2836 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2837 esac
2838 case $srcdir in
2839 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2840 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2841 esac
2842
2843 # Do `set' in a subshell so we don't clobber the current shell's
2844 # arguments. Must try -L first in case configure is actually a
2845 # symlink; some systems play weird games with the mod time of symlinks
2846 # (eg FreeBSD returns the mod time of the symlink's containing
2847 # directory).
2848 if (
2849 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2850 if test "$*" = "X"; then
2851 # -L didn't work.
2852 set X `ls -t "$srcdir/configure" conftest.file`
2853 fi
2854 rm -f conftest.file
2855 if test "$*" != "X $srcdir/configure conftest.file" \
2856 && test "$*" != "X conftest.file $srcdir/configure"; then
2857
2858 # If neither matched, then we have a broken ls. This can happen
2859 # if, for instance, CONFIG_SHELL is bash and it inherits a
2860 # broken ls alias from the environment. This has actually
2861 # happened. Such a system could not be considered "sane".
2862 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2863 alias in your environment" "$LINENO" 5
2864 fi
2865
2866 test "$2" = conftest.file
2867 )
2868 then
2869 # Ok.
2870 :
2871 else
2872 as_fn_error "newly created file is older than distributed files!
2873 Check your system clock" "$LINENO" 5
2874 fi
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2876 $as_echo "yes" >&6; }
2877 test "$program_prefix" != NONE &&
2878 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2879 # Use a double $ so make ignores it.
2880 test "$program_suffix" != NONE &&
2881 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2882 # Double any \ or $.
2883 # By default was `s,x,x', remove it if useless.
2884 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2885 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2886
2887 # expand $ac_aux_dir to an absolute path
2888 am_aux_dir=`cd $ac_aux_dir && pwd`
2889
2890 if test x"${MISSING+set}" != xset; then
2891 case $am_aux_dir in
2892 *\ * | *\ *)
2893 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2894 *)
2895 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2896 esac
2897 fi
2898 # Use eval to expand $SHELL
2899 if eval "$MISSING --run true"; then
2900 am_missing_run="$MISSING --run "
2901 else
2902 am_missing_run=
2903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2904 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2905 fi
2906
2907 if test x"${install_sh}" != xset; then
2908 case $am_aux_dir in
2909 *\ * | *\ *)
2910 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2911 *)
2912 install_sh="\${SHELL} $am_aux_dir/install-sh"
2913 esac
2914 fi
2915
2916 # Installed binaries are usually stripped using `strip' when the user
2917 # run `make install-strip'. However `strip' might not be the right
2918 # tool to use in cross-compilation environments, therefore Automake
2919 # will honor the `STRIP' environment variable to overrule this program.
2920 if test "$cross_compiling" != no; then
2921 if test -n "$ac_tool_prefix"; then
2922 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2923 set dummy ${ac_tool_prefix}strip; ac_word=$2
2924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2925 $as_echo_n "checking for $ac_word... " >&6; }
2926 if test "${ac_cv_prog_STRIP+set}" = set; then :
2927 $as_echo_n "(cached) " >&6
2928 else
2929 if test -n "$STRIP"; then
2930 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2931 else
2932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2933 for as_dir in $PATH
2934 do
2935 IFS=$as_save_IFS
2936 test -z "$as_dir" && as_dir=.
2937 for ac_exec_ext in '' $ac_executable_extensions; do
2938 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2939 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2940 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2941 break 2
2942 fi
2943 done
2944 done
2945 IFS=$as_save_IFS
2946
2947 fi
2948 fi
2949 STRIP=$ac_cv_prog_STRIP
2950 if test -n "$STRIP"; then
2951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2952 $as_echo "$STRIP" >&6; }
2953 else
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2955 $as_echo "no" >&6; }
2956 fi
2957
2958
2959 fi
2960 if test -z "$ac_cv_prog_STRIP"; then
2961 ac_ct_STRIP=$STRIP
2962 # Extract the first word of "strip", so it can be a program name with args.
2963 set dummy strip; ac_word=$2
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2965 $as_echo_n "checking for $ac_word... " >&6; }
2966 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2967 $as_echo_n "(cached) " >&6
2968 else
2969 if test -n "$ac_ct_STRIP"; then
2970 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2971 else
2972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2973 for as_dir in $PATH
2974 do
2975 IFS=$as_save_IFS
2976 test -z "$as_dir" && as_dir=.
2977 for ac_exec_ext in '' $ac_executable_extensions; do
2978 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2979 ac_cv_prog_ac_ct_STRIP="strip"
2980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2981 break 2
2982 fi
2983 done
2984 done
2985 IFS=$as_save_IFS
2986
2987 fi
2988 fi
2989 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2990 if test -n "$ac_ct_STRIP"; then
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2992 $as_echo "$ac_ct_STRIP" >&6; }
2993 else
2994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2995 $as_echo "no" >&6; }
2996 fi
2997
2998 if test "x$ac_ct_STRIP" = x; then
2999 STRIP=":"
3000 else
3001 case $cross_compiling:$ac_tool_warned in
3002 yes:)
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3005 ac_tool_warned=yes ;;
3006 esac
3007 STRIP=$ac_ct_STRIP
3008 fi
3009 else
3010 STRIP="$ac_cv_prog_STRIP"
3011 fi
3012
3013 fi
3014 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3015
3016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3017 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3018 if test -z "$MKDIR_P"; then
3019 if test "${ac_cv_path_mkdir+set}" = set; then :
3020 $as_echo_n "(cached) " >&6
3021 else
3022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3023 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3024 do
3025 IFS=$as_save_IFS
3026 test -z "$as_dir" && as_dir=.
3027 for ac_prog in mkdir gmkdir; do
3028 for ac_exec_ext in '' $ac_executable_extensions; do
3029 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3030 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3031 'mkdir (GNU coreutils) '* | \
3032 'mkdir (coreutils) '* | \
3033 'mkdir (fileutils) '4.1*)
3034 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3035 break 3;;
3036 esac
3037 done
3038 done
3039 done
3040 IFS=$as_save_IFS
3041
3042 fi
3043
3044 if test "${ac_cv_path_mkdir+set}" = set; then
3045 MKDIR_P="$ac_cv_path_mkdir -p"
3046 else
3047 # As a last resort, use the slow shell script. Don't cache a
3048 # value for MKDIR_P within a source directory, because that will
3049 # break other packages using the cache if that directory is
3050 # removed, or if the value is a relative name.
3051 test -d ./--version && rmdir ./--version
3052 MKDIR_P="$ac_install_sh -d"
3053 fi
3054 fi
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3056 $as_echo "$MKDIR_P" >&6; }
3057
3058 mkdir_p="$MKDIR_P"
3059 case $mkdir_p in
3060 [\\/$]* | ?:[\\/]*) ;;
3061 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3062 esac
3063
3064 for ac_prog in gawk mawk nawk awk
3065 do
3066 # Extract the first word of "$ac_prog", so it can be a program name with args.
3067 set dummy $ac_prog; ac_word=$2
3068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3069 $as_echo_n "checking for $ac_word... " >&6; }
3070 if test "${ac_cv_prog_AWK+set}" = set; then :
3071 $as_echo_n "(cached) " >&6
3072 else
3073 if test -n "$AWK"; then
3074 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3075 else
3076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3077 for as_dir in $PATH
3078 do
3079 IFS=$as_save_IFS
3080 test -z "$as_dir" && as_dir=.
3081 for ac_exec_ext in '' $ac_executable_extensions; do
3082 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3083 ac_cv_prog_AWK="$ac_prog"
3084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3085 break 2
3086 fi
3087 done
3088 done
3089 IFS=$as_save_IFS
3090
3091 fi
3092 fi
3093 AWK=$ac_cv_prog_AWK
3094 if test -n "$AWK"; then
3095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3096 $as_echo "$AWK" >&6; }
3097 else
3098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3099 $as_echo "no" >&6; }
3100 fi
3101
3102
3103 test -n "$AWK" && break
3104 done
3105
3106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3107 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3108 set x ${MAKE-make}
3109 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3110 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3111 $as_echo_n "(cached) " >&6
3112 else
3113 cat >conftest.make <<\_ACEOF
3114 SHELL = /bin/sh
3115 all:
3116 @echo '@@@%%%=$(MAKE)=@@@%%%'
3117 _ACEOF
3118 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3119 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3120 *@@@%%%=?*=@@@%%%*)
3121 eval ac_cv_prog_make_${ac_make}_set=yes;;
3122 *)
3123 eval ac_cv_prog_make_${ac_make}_set=no;;
3124 esac
3125 rm -f conftest.make
3126 fi
3127 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3129 $as_echo "yes" >&6; }
3130 SET_MAKE=
3131 else
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3133 $as_echo "no" >&6; }
3134 SET_MAKE="MAKE=${MAKE-make}"
3135 fi
3136
3137 rm -rf .tst 2>/dev/null
3138 mkdir .tst 2>/dev/null
3139 if test -d .tst; then
3140 am__leading_dot=.
3141 else
3142 am__leading_dot=_
3143 fi
3144 rmdir .tst 2>/dev/null
3145
3146 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3147 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3148 # is not polluted with repeated "-I."
3149 am__isrc=' -I$(srcdir)'
3150 # test to see if srcdir already configured
3151 if test -f $srcdir/config.status; then
3152 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3153 fi
3154 fi
3155
3156 # test whether we have cygpath
3157 if test -z "$CYGPATH_W"; then
3158 if (cygpath --version) >/dev/null 2>/dev/null; then
3159 CYGPATH_W='cygpath -w'
3160 else
3161 CYGPATH_W=echo
3162 fi
3163 fi
3164
3165
3166 # Define the identity of the package.
3167 PACKAGE='gold'
3168 VERSION='0.1'
3169
3170
3171 cat >>confdefs.h <<_ACEOF
3172 #define PACKAGE "$PACKAGE"
3173 _ACEOF
3174
3175
3176 cat >>confdefs.h <<_ACEOF
3177 #define VERSION "$VERSION"
3178 _ACEOF
3179
3180 # Some tools Automake needs.
3181
3182 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3183
3184
3185 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3186
3187
3188 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3189
3190
3191 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3192
3193
3194 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3195
3196 # We need awk for the "check" target. The system "awk" is bad on
3197 # some platforms.
3198 # Always define AMTAR for backward compatibility.
3199
3200 AMTAR=${AMTAR-"${am_missing_run}tar"}
3201
3202 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3203
3204
3205
3206
3207
3208
3209 ac_config_headers="$ac_config_headers config.h:config.in"
3210
3211
3212
3213 # Check whether --with-sysroot was given.
3214 if test "${with_sysroot+set}" = set; then :
3215 withval=$with_sysroot; sysroot=$withval
3216 else
3217 sysroot=no
3218 fi
3219
3220
3221 if test "$sysroot" = "yes"; then
3222 sysroot='${exec_prefix}/${target_alias}/sys-root'
3223 elif test "$sysroot" = "no"; then
3224 sysroot=
3225 fi
3226
3227 sysroot_relocatable=0
3228 if test -n "$sysroot"; then
3229 case "sysroot" in
3230 "${prefix}" | "${prefix}/"* | \
3231 "${exec_prefix}" | "${exec_prefix}/"* | \
3232 '${prefix}' | '${prefix}/'*| \
3233 '${exec_prefix}' | '${exec_prefix}/'*)
3234 sysroot_relocatable=1
3235 ;;
3236 esac
3237 fi
3238
3239
3240 cat >>confdefs.h <<_ACEOF
3241 #define TARGET_SYSTEM_ROOT "$sysroot"
3242 _ACEOF
3243
3244
3245 cat >>confdefs.h <<_ACEOF
3246 #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable
3247 _ACEOF
3248
3249
3250 # Check whether --enable-gold was given.
3251 if test "${enable_gold+set}" = set; then :
3252 enableval=$enable_gold; case "${enableval}" in
3253 yes)
3254 install_as_default=gold
3255 installed_linker=ld
3256 ;;
3257 both/gold)
3258 install_as_default=yes
3259 installed_linker=ld.gold
3260 ;;
3261 both|both/ld)
3262 install_as_default=no
3263 installed_linker=ld.gold
3264 ;;
3265 *)
3266 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
3267 ;;
3268 esac
3269 else
3270 install_as_default=gold
3271 installed_linker=ld
3272 fi
3273
3274
3275
3276
3277 # Check whether --enable-threads was given.
3278 if test "${enable_threads+set}" = set; then :
3279 enableval=$enable_threads; case "${enableval}" in
3280 yes | "") threads=yes ;;
3281 no) threads=no ;;
3282 *) threads=yes ;;
3283 esac
3284 else
3285 threads=no
3286 fi
3287
3288 if test "$threads" = "yes"; then
3289
3290 $as_echo "#define ENABLE_THREADS 1" >>confdefs.h
3291
3292 fi
3293 if test "$threads" = "yes"; then
3294 THREADS_TRUE=
3295 THREADS_FALSE='#'
3296 else
3297 THREADS_TRUE='#'
3298 THREADS_FALSE=
3299 fi
3300
3301
3302 # Check whether --enable-plugins was given.
3303 if test "${enable_plugins+set}" = set; then :
3304 enableval=$enable_plugins; case "${enableval}" in
3305 yes | "") plugins=yes ;;
3306 no) plugins=no ;;
3307 *) plugins=yes ;;
3308 esac
3309 else
3310 plugins=no
3311 fi
3312
3313 if test "$plugins" = "yes"; then
3314
3315 $as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h
3316
3317 fi
3318 if test "$plugins" = "yes"; then
3319 PLUGINS_TRUE=
3320 PLUGINS_FALSE='#'
3321 else
3322 PLUGINS_TRUE='#'
3323 PLUGINS_FALSE=
3324 fi
3325
3326
3327 # Check whether --enable-targets was given.
3328 if test "${enable_targets+set}" = set; then :
3329 enableval=$enable_targets; case "${enableval}" in
3330 yes | "")
3331 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5
3332 ;;
3333 no)
3334 enable_targets=
3335 ;;
3336 *)
3337 enable_targets=$enableval
3338 ;;
3339 esac
3340 else
3341 # For now, enable all targets by default
3342 enable_targets=all
3343
3344 fi
3345
3346
3347 # Canonicalize the enabled targets.
3348 if test -n "$enable_targets"; then
3349 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do
3350 result=`$ac_config_sub $targ 2>/dev/null`
3351 if test -n "$result"; then
3352 canon_targets="$canon_targets $result"
3353 else
3354 # Permit unrecognized target names, like "all".
3355 canon_targets="$canon_targets $targ"
3356 fi
3357 done
3358 fi
3359
3360 # See which specific instantiations we need.
3361 targetobjs=
3362 all_targets=
3363 default_machine=
3364 default_size=
3365 default_big_endian=
3366 default_osabi=ELFOSABI_NONE
3367 targ_32_little=
3368 targ_32_big=
3369 targ_64_little=
3370 targ_64_big=
3371 for targ in $target $canon_targets; do
3372 if test "$targ" = "all"; then
3373 targ_32_little=yes
3374 targ_32_big=yes
3375 targ_64_little=yes
3376 targ_64_big=yes
3377 all_targets=yes
3378 else
3379 . ${srcdir}/configure.tgt
3380
3381 if test "$targ_obj" = "UNKNOWN"; then
3382 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5
3383 else
3384 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)"
3385 if test "$targ_extra_obj" != ""; then
3386 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)"
3387 fi
3388 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then
3389 if test "$targ_big_endian" = "true" \
3390 -o "$targ_extra_big_endian" = "true"; then
3391 targ_32_big=yes
3392 fi
3393 if test "$targ_big_endian" = "false" \
3394 -o "$targ_extra_big_endian" = "false"; then
3395 targ_32_little=yes
3396 fi
3397 fi
3398 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then
3399 if test "$targ_big_endian" = "true" \
3400 -o "$targ_extra_big_endian" = "true"; then
3401 targ_64_big=yes
3402 fi
3403 if test "$targ_big_endian" = "false" \
3404 -o "$targ_extra_big_endian" = "false"; then
3405 targ_64_little=yes
3406 fi
3407 fi
3408
3409 if test "$target" = "$targ"; then
3410 default_machine=$targ_machine
3411 default_size=$targ_size
3412 default_big_endian=$targ_big_endian
3413 default_osabi=$targ_osabi
3414
3415 if test "$targ_obj" = "arm"; then
3416 DEFAULT_TARGET_ARM_TRUE=
3417 DEFAULT_TARGET_ARM_FALSE='#'
3418 else
3419 DEFAULT_TARGET_ARM_TRUE='#'
3420 DEFAULT_TARGET_ARM_FALSE=
3421 fi
3422
3423 if test "$targ_obj" = "i386"; then
3424 DEFAULT_TARGET_I386_TRUE=
3425 DEFAULT_TARGET_I386_FALSE='#'
3426 else
3427 DEFAULT_TARGET_I386_TRUE='#'
3428 DEFAULT_TARGET_I386_FALSE=
3429 fi
3430
3431 if test "$targ_obj" = "powerpc"; then
3432 DEFAULT_TARGET_POWERPC_TRUE=
3433 DEFAULT_TARGET_POWERPC_FALSE='#'
3434 else
3435 DEFAULT_TARGET_POWERPC_TRUE='#'
3436 DEFAULT_TARGET_POWERPC_FALSE=
3437 fi
3438
3439 if test "$targ_obj" = "sparc"; then
3440 DEFAULT_TARGET_SPARC_TRUE=
3441 DEFAULT_TARGET_SPARC_FALSE='#'
3442 else
3443 DEFAULT_TARGET_SPARC_TRUE='#'
3444 DEFAULT_TARGET_SPARC_FALSE=
3445 fi
3446
3447 if test "$targ_obj" = "x86_64"; then
3448 DEFAULT_TARGET_X86_64_TRUE=
3449 DEFAULT_TARGET_X86_64_FALSE='#'
3450 else
3451 DEFAULT_TARGET_X86_64_TRUE='#'
3452 DEFAULT_TARGET_X86_64_FALSE=
3453 fi
3454
3455 fi
3456 fi
3457 fi
3458 done
3459
3460 # Remove any duplicates.
3461 to=""
3462 for t in $targetobjs; do
3463 case " $to " in
3464 *" $t "*) ;;
3465 *) to="$to $t" ;;
3466 esac
3467 done
3468 targetobjs=$to
3469
3470 if test -n "$targ_32_little"; then
3471
3472 $as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h
3473
3474 fi
3475 if test -n "$targ_32_big"; then
3476
3477 $as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h
3478
3479 fi
3480 if test -n "$targ_64_little"; then
3481
3482 $as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h
3483
3484 fi
3485 if test -n "$targ_64_big"; then
3486
3487 $as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h
3488
3489 fi
3490
3491 if test -n "$all_targets"; then
3492 TARGETOBJS='$(ALL_TARGETOBJS)'
3493 else
3494 TARGETOBJS="$targetobjs"
3495 fi
3496
3497
3498
3499 cat >>confdefs.h <<_ACEOF
3500 #define GOLD_DEFAULT_MACHINE $default_machine
3501 _ACEOF
3502
3503
3504 cat >>confdefs.h <<_ACEOF
3505 #define GOLD_DEFAULT_SIZE $default_size
3506 _ACEOF
3507
3508
3509 cat >>confdefs.h <<_ACEOF
3510 #define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian
3511 _ACEOF
3512
3513
3514 cat >>confdefs.h <<_ACEOF
3515 #define GOLD_DEFAULT_OSABI $default_osabi
3516 _ACEOF
3517
3518
3519 ac_ext=c
3520 ac_cpp='$CPP $CPPFLAGS'
3521 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3522 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3523 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3524 if test -n "$ac_tool_prefix"; then
3525 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3526 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3528 $as_echo_n "checking for $ac_word... " >&6; }
3529 if test "${ac_cv_prog_CC+set}" = set; then :
3530 $as_echo_n "(cached) " >&6
3531 else
3532 if test -n "$CC"; then
3533 ac_cv_prog_CC="$CC" # Let the user override the test.
3534 else
3535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3536 for as_dir in $PATH
3537 do
3538 IFS=$as_save_IFS
3539 test -z "$as_dir" && as_dir=.
3540 for ac_exec_ext in '' $ac_executable_extensions; do
3541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3542 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3544 break 2
3545 fi
3546 done
3547 done
3548 IFS=$as_save_IFS
3549
3550 fi
3551 fi
3552 CC=$ac_cv_prog_CC
3553 if test -n "$CC"; then
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3555 $as_echo "$CC" >&6; }
3556 else
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3558 $as_echo "no" >&6; }
3559 fi
3560
3561
3562 fi
3563 if test -z "$ac_cv_prog_CC"; then
3564 ac_ct_CC=$CC
3565 # Extract the first word of "gcc", so it can be a program name with args.
3566 set dummy gcc; ac_word=$2
3567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3568 $as_echo_n "checking for $ac_word... " >&6; }
3569 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3570 $as_echo_n "(cached) " >&6
3571 else
3572 if test -n "$ac_ct_CC"; then
3573 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3574 else
3575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3576 for as_dir in $PATH
3577 do
3578 IFS=$as_save_IFS
3579 test -z "$as_dir" && as_dir=.
3580 for ac_exec_ext in '' $ac_executable_extensions; do
3581 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3582 ac_cv_prog_ac_ct_CC="gcc"
3583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3584 break 2
3585 fi
3586 done
3587 done
3588 IFS=$as_save_IFS
3589
3590 fi
3591 fi
3592 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3593 if test -n "$ac_ct_CC"; then
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3595 $as_echo "$ac_ct_CC" >&6; }
3596 else
3597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3598 $as_echo "no" >&6; }
3599 fi
3600
3601 if test "x$ac_ct_CC" = x; then
3602 CC=""
3603 else
3604 case $cross_compiling:$ac_tool_warned in
3605 yes:)
3606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3607 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3608 ac_tool_warned=yes ;;
3609 esac
3610 CC=$ac_ct_CC
3611 fi
3612 else
3613 CC="$ac_cv_prog_CC"
3614 fi
3615
3616 if test -z "$CC"; then
3617 if test -n "$ac_tool_prefix"; then
3618 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3619 set dummy ${ac_tool_prefix}cc; ac_word=$2
3620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3621 $as_echo_n "checking for $ac_word... " >&6; }
3622 if test "${ac_cv_prog_CC+set}" = set; then :
3623 $as_echo_n "(cached) " >&6
3624 else
3625 if test -n "$CC"; then
3626 ac_cv_prog_CC="$CC" # Let the user override the test.
3627 else
3628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3629 for as_dir in $PATH
3630 do
3631 IFS=$as_save_IFS
3632 test -z "$as_dir" && as_dir=.
3633 for ac_exec_ext in '' $ac_executable_extensions; do
3634 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3635 ac_cv_prog_CC="${ac_tool_prefix}cc"
3636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3637 break 2
3638 fi
3639 done
3640 done
3641 IFS=$as_save_IFS
3642
3643 fi
3644 fi
3645 CC=$ac_cv_prog_CC
3646 if test -n "$CC"; then
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3648 $as_echo "$CC" >&6; }
3649 else
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3651 $as_echo "no" >&6; }
3652 fi
3653
3654
3655 fi
3656 fi
3657 if test -z "$CC"; then
3658 # Extract the first word of "cc", so it can be a program name with args.
3659 set dummy cc; ac_word=$2
3660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3661 $as_echo_n "checking for $ac_word... " >&6; }
3662 if test "${ac_cv_prog_CC+set}" = set; then :
3663 $as_echo_n "(cached) " >&6
3664 else
3665 if test -n "$CC"; then
3666 ac_cv_prog_CC="$CC" # Let the user override the test.
3667 else
3668 ac_prog_rejected=no
3669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3670 for as_dir in $PATH
3671 do
3672 IFS=$as_save_IFS
3673 test -z "$as_dir" && as_dir=.
3674 for ac_exec_ext in '' $ac_executable_extensions; do
3675 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3676 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3677 ac_prog_rejected=yes
3678 continue
3679 fi
3680 ac_cv_prog_CC="cc"
3681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3682 break 2
3683 fi
3684 done
3685 done
3686 IFS=$as_save_IFS
3687
3688 if test $ac_prog_rejected = yes; then
3689 # We found a bogon in the path, so make sure we never use it.
3690 set dummy $ac_cv_prog_CC
3691 shift
3692 if test $# != 0; then
3693 # We chose a different compiler from the bogus one.
3694 # However, it has the same basename, so the bogon will be chosen
3695 # first if we set CC to just the basename; use the full file name.
3696 shift
3697 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3698 fi
3699 fi
3700 fi
3701 fi
3702 CC=$ac_cv_prog_CC
3703 if test -n "$CC"; then
3704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3705 $as_echo "$CC" >&6; }
3706 else
3707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3708 $as_echo "no" >&6; }
3709 fi
3710
3711
3712 fi
3713 if test -z "$CC"; then
3714 if test -n "$ac_tool_prefix"; then
3715 for ac_prog in cl.exe
3716 do
3717 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3718 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3720 $as_echo_n "checking for $ac_word... " >&6; }
3721 if test "${ac_cv_prog_CC+set}" = set; then :
3722 $as_echo_n "(cached) " >&6
3723 else
3724 if test -n "$CC"; then
3725 ac_cv_prog_CC="$CC" # Let the user override the test.
3726 else
3727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3728 for as_dir in $PATH
3729 do
3730 IFS=$as_save_IFS
3731 test -z "$as_dir" && as_dir=.
3732 for ac_exec_ext in '' $ac_executable_extensions; do
3733 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3734 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3736 break 2
3737 fi
3738 done
3739 done
3740 IFS=$as_save_IFS
3741
3742 fi
3743 fi
3744 CC=$ac_cv_prog_CC
3745 if test -n "$CC"; then
3746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3747 $as_echo "$CC" >&6; }
3748 else
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3750 $as_echo "no" >&6; }
3751 fi
3752
3753
3754 test -n "$CC" && break
3755 done
3756 fi
3757 if test -z "$CC"; then
3758 ac_ct_CC=$CC
3759 for ac_prog in cl.exe
3760 do
3761 # Extract the first word of "$ac_prog", so it can be a program name with args.
3762 set dummy $ac_prog; ac_word=$2
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3764 $as_echo_n "checking for $ac_word... " >&6; }
3765 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3766 $as_echo_n "(cached) " >&6
3767 else
3768 if test -n "$ac_ct_CC"; then
3769 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3770 else
3771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3772 for as_dir in $PATH
3773 do
3774 IFS=$as_save_IFS
3775 test -z "$as_dir" && as_dir=.
3776 for ac_exec_ext in '' $ac_executable_extensions; do
3777 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3778 ac_cv_prog_ac_ct_CC="$ac_prog"
3779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3780 break 2
3781 fi
3782 done
3783 done
3784 IFS=$as_save_IFS
3785
3786 fi
3787 fi
3788 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3789 if test -n "$ac_ct_CC"; then
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3791 $as_echo "$ac_ct_CC" >&6; }
3792 else
3793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3794 $as_echo "no" >&6; }
3795 fi
3796
3797
3798 test -n "$ac_ct_CC" && break
3799 done
3800
3801 if test "x$ac_ct_CC" = x; then
3802 CC=""
3803 else
3804 case $cross_compiling:$ac_tool_warned in
3805 yes:)
3806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3808 ac_tool_warned=yes ;;
3809 esac
3810 CC=$ac_ct_CC
3811 fi
3812 fi
3813
3814 fi
3815
3816
3817 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3818 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3819 as_fn_error "no acceptable C compiler found in \$PATH
3820 See \`config.log' for more details." "$LINENO" 5; }
3821
3822 # Provide some information about the compiler.
3823 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3824 set X $ac_compile
3825 ac_compiler=$2
3826 for ac_option in --version -v -V -qversion; do
3827 { { ac_try="$ac_compiler $ac_option >&5"
3828 case "(($ac_try" in
3829 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3830 *) ac_try_echo=$ac_try;;
3831 esac
3832 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3833 $as_echo "$ac_try_echo"; } >&5
3834 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3835 ac_status=$?
3836 if test -s conftest.err; then
3837 sed '10a\
3838 ... rest of stderr output deleted ...
3839 10q' conftest.err >conftest.er1
3840 cat conftest.er1 >&5
3841 rm -f conftest.er1 conftest.err
3842 fi
3843 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3844 test $ac_status = 0; }
3845 done
3846
3847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3848 /* end confdefs.h. */
3849
3850 int
3851 main ()
3852 {
3853
3854 ;
3855 return 0;
3856 }
3857 _ACEOF
3858 ac_clean_files_save=$ac_clean_files
3859 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3860 # Try to create an executable without -o first, disregard a.out.
3861 # It will help us diagnose broken compilers, and finding out an intuition
3862 # of exeext.
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3864 $as_echo_n "checking for C compiler default output file name... " >&6; }
3865 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3866
3867 # The possible output files:
3868 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3869
3870 ac_rmfiles=
3871 for ac_file in $ac_files
3872 do
3873 case $ac_file in
3874 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3875 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3876 esac
3877 done
3878 rm -f $ac_rmfiles
3879
3880 if { { ac_try="$ac_link_default"
3881 case "(($ac_try" in
3882 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3883 *) ac_try_echo=$ac_try;;
3884 esac
3885 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3886 $as_echo "$ac_try_echo"; } >&5
3887 (eval "$ac_link_default") 2>&5
3888 ac_status=$?
3889 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3890 test $ac_status = 0; }; then :
3891 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3892 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3893 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3894 # so that the user can short-circuit this test for compilers unknown to
3895 # Autoconf.
3896 for ac_file in $ac_files ''
3897 do
3898 test -f "$ac_file" || continue
3899 case $ac_file in
3900 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3901 ;;
3902 [ab].out )
3903 # We found the default executable, but exeext='' is most
3904 # certainly right.
3905 break;;
3906 *.* )
3907 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3908 then :; else
3909 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3910 fi
3911 # We set ac_cv_exeext here because the later test for it is not
3912 # safe: cross compilers may not add the suffix if given an `-o'
3913 # argument, so we may need to know it at that point already.
3914 # Even if this section looks crufty: it has the advantage of
3915 # actually working.
3916 break;;
3917 * )
3918 break;;
3919 esac
3920 done
3921 test "$ac_cv_exeext" = no && ac_cv_exeext=
3922
3923 else
3924 ac_file=''
3925 fi
3926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3927 $as_echo "$ac_file" >&6; }
3928 if test -z "$ac_file"; then :
3929 $as_echo "$as_me: failed program was:" >&5
3930 sed 's/^/| /' conftest.$ac_ext >&5
3931
3932 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3933 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3934 { as_fn_set_status 77
3935 as_fn_error "C compiler cannot create executables
3936 See \`config.log' for more details." "$LINENO" 5; }; }
3937 fi
3938 ac_exeext=$ac_cv_exeext
3939
3940 # Check that the compiler produces executables we can run. If not, either
3941 # the compiler is broken, or we cross compile.
3942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3943 $as_echo_n "checking whether the C compiler works... " >&6; }
3944 # If not cross compiling, check that we can run a simple program.
3945 if test "$cross_compiling" != yes; then
3946 if { ac_try='./$ac_file'
3947 { { case "(($ac_try" in
3948 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3949 *) ac_try_echo=$ac_try;;
3950 esac
3951 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3952 $as_echo "$ac_try_echo"; } >&5
3953 (eval "$ac_try") 2>&5
3954 ac_status=$?
3955 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3956 test $ac_status = 0; }; }; then
3957 cross_compiling=no
3958 else
3959 if test "$cross_compiling" = maybe; then
3960 cross_compiling=yes
3961 else
3962 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3963 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3964 as_fn_error "cannot run C compiled programs.
3965 If you meant to cross compile, use \`--host'.
3966 See \`config.log' for more details." "$LINENO" 5; }
3967 fi
3968 fi
3969 fi
3970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3971 $as_echo "yes" >&6; }
3972
3973 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3974 ac_clean_files=$ac_clean_files_save
3975 # Check that the compiler produces executables we can run. If not, either
3976 # the compiler is broken, or we cross compile.
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3978 $as_echo_n "checking whether we are cross compiling... " >&6; }
3979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3980 $as_echo "$cross_compiling" >&6; }
3981
3982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3983 $as_echo_n "checking for suffix of executables... " >&6; }
3984 if { { ac_try="$ac_link"
3985 case "(($ac_try" in
3986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3987 *) ac_try_echo=$ac_try;;
3988 esac
3989 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3990 $as_echo "$ac_try_echo"; } >&5
3991 (eval "$ac_link") 2>&5
3992 ac_status=$?
3993 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3994 test $ac_status = 0; }; then :
3995 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3996 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3997 # work properly (i.e., refer to `conftest.exe'), while it won't with
3998 # `rm'.
3999 for ac_file in conftest.exe conftest conftest.*; do
4000 test -f "$ac_file" || continue
4001 case $ac_file in
4002 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4003 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4004 break;;
4005 * ) break;;
4006 esac
4007 done
4008 else
4009 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4010 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4011 as_fn_error "cannot compute suffix of executables: cannot compile and link
4012 See \`config.log' for more details." "$LINENO" 5; }
4013 fi
4014 rm -f conftest$ac_cv_exeext
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4016 $as_echo "$ac_cv_exeext" >&6; }
4017
4018 rm -f conftest.$ac_ext
4019 EXEEXT=$ac_cv_exeext
4020 ac_exeext=$EXEEXT
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4022 $as_echo_n "checking for suffix of object files... " >&6; }
4023 if test "${ac_cv_objext+set}" = set; then :
4024 $as_echo_n "(cached) " >&6
4025 else
4026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4027 /* end confdefs.h. */
4028
4029 int
4030 main ()
4031 {
4032
4033 ;
4034 return 0;
4035 }
4036 _ACEOF
4037 rm -f conftest.o conftest.obj
4038 if { { ac_try="$ac_compile"
4039 case "(($ac_try" in
4040 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4041 *) ac_try_echo=$ac_try;;
4042 esac
4043 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4044 $as_echo "$ac_try_echo"; } >&5
4045 (eval "$ac_compile") 2>&5
4046 ac_status=$?
4047 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4048 test $ac_status = 0; }; then :
4049 for ac_file in conftest.o conftest.obj conftest.*; do
4050 test -f "$ac_file" || continue;
4051 case $ac_file in
4052 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4053 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4054 break;;
4055 esac
4056 done
4057 else
4058 $as_echo "$as_me: failed program was:" >&5
4059 sed 's/^/| /' conftest.$ac_ext >&5
4060
4061 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4062 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4063 as_fn_error "cannot compute suffix of object files: cannot compile
4064 See \`config.log' for more details." "$LINENO" 5; }
4065 fi
4066 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4067 fi
4068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4069 $as_echo "$ac_cv_objext" >&6; }
4070 OBJEXT=$ac_cv_objext
4071 ac_objext=$OBJEXT
4072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4073 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4074 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4075 $as_echo_n "(cached) " >&6
4076 else
4077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4078 /* end confdefs.h. */
4079
4080 int
4081 main ()
4082 {
4083 #ifndef __GNUC__
4084 choke me
4085 #endif
4086
4087 ;
4088 return 0;
4089 }
4090 _ACEOF
4091 if ac_fn_c_try_compile "$LINENO"; then :
4092 ac_compiler_gnu=yes
4093 else
4094 ac_compiler_gnu=no
4095 fi
4096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4097 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4098
4099 fi
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4101 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4102 if test $ac_compiler_gnu = yes; then
4103 GCC=yes
4104 else
4105 GCC=
4106 fi
4107 ac_test_CFLAGS=${CFLAGS+set}
4108 ac_save_CFLAGS=$CFLAGS
4109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4110 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4111 if test "${ac_cv_prog_cc_g+set}" = set; then :
4112 $as_echo_n "(cached) " >&6
4113 else
4114 ac_save_c_werror_flag=$ac_c_werror_flag
4115 ac_c_werror_flag=yes
4116 ac_cv_prog_cc_g=no
4117 CFLAGS="-g"
4118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4119 /* end confdefs.h. */
4120
4121 int
4122 main ()
4123 {
4124
4125 ;
4126 return 0;
4127 }
4128 _ACEOF
4129 if ac_fn_c_try_compile "$LINENO"; then :
4130 ac_cv_prog_cc_g=yes
4131 else
4132 CFLAGS=""
4133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4134 /* end confdefs.h. */
4135
4136 int
4137 main ()
4138 {
4139
4140 ;
4141 return 0;
4142 }
4143 _ACEOF
4144 if ac_fn_c_try_compile "$LINENO"; then :
4145
4146 else
4147 ac_c_werror_flag=$ac_save_c_werror_flag
4148 CFLAGS="-g"
4149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4150 /* end confdefs.h. */
4151
4152 int
4153 main ()
4154 {
4155
4156 ;
4157 return 0;
4158 }
4159 _ACEOF
4160 if ac_fn_c_try_compile "$LINENO"; then :
4161 ac_cv_prog_cc_g=yes
4162 fi
4163 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4164 fi
4165 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4166 fi
4167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4168 ac_c_werror_flag=$ac_save_c_werror_flag
4169 fi
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4171 $as_echo "$ac_cv_prog_cc_g" >&6; }
4172 if test "$ac_test_CFLAGS" = set; then
4173 CFLAGS=$ac_save_CFLAGS
4174 elif test $ac_cv_prog_cc_g = yes; then
4175 if test "$GCC" = yes; then
4176 CFLAGS="-g -O2"
4177 else
4178 CFLAGS="-g"
4179 fi
4180 else
4181 if test "$GCC" = yes; then
4182 CFLAGS="-O2"
4183 else
4184 CFLAGS=
4185 fi
4186 fi
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4188 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4189 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4190 $as_echo_n "(cached) " >&6
4191 else
4192 ac_cv_prog_cc_c89=no
4193 ac_save_CC=$CC
4194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4195 /* end confdefs.h. */
4196 #include <stdarg.h>
4197 #include <stdio.h>
4198 #include <sys/types.h>
4199 #include <sys/stat.h>
4200 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4201 struct buf { int x; };
4202 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4203 static char *e (p, i)
4204 char **p;
4205 int i;
4206 {
4207 return p[i];
4208 }
4209 static char *f (char * (*g) (char **, int), char **p, ...)
4210 {
4211 char *s;
4212 va_list v;
4213 va_start (v,p);
4214 s = g (p, va_arg (v,int));
4215 va_end (v);
4216 return s;
4217 }
4218
4219 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4220 function prototypes and stuff, but not '\xHH' hex character constants.
4221 These don't provoke an error unfortunately, instead are silently treated
4222 as 'x'. The following induces an error, until -std is added to get
4223 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4224 array size at least. It's necessary to write '\x00'==0 to get something
4225 that's true only with -std. */
4226 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4227
4228 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4229 inside strings and character constants. */
4230 #define FOO(x) 'x'
4231 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4232
4233 int test (int i, double x);
4234 struct s1 {int (*f) (int a);};
4235 struct s2 {int (*f) (double a);};
4236 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4237 int argc;
4238 char **argv;
4239 int
4240 main ()
4241 {
4242 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4243 ;
4244 return 0;
4245 }
4246 _ACEOF
4247 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4248 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4249 do
4250 CC="$ac_save_CC $ac_arg"
4251 if ac_fn_c_try_compile "$LINENO"; then :
4252 ac_cv_prog_cc_c89=$ac_arg
4253 fi
4254 rm -f core conftest.err conftest.$ac_objext
4255 test "x$ac_cv_prog_cc_c89" != "xno" && break
4256 done
4257 rm -f conftest.$ac_ext
4258 CC=$ac_save_CC
4259
4260 fi
4261 # AC_CACHE_VAL
4262 case "x$ac_cv_prog_cc_c89" in
4263 x)
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4265 $as_echo "none needed" >&6; } ;;
4266 xno)
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4268 $as_echo "unsupported" >&6; } ;;
4269 *)
4270 CC="$CC $ac_cv_prog_cc_c89"
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4272 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4273 esac
4274 if test "x$ac_cv_prog_cc_c89" != xno; then :
4275
4276 fi
4277
4278 ac_ext=c
4279 ac_cpp='$CPP $CPPFLAGS'
4280 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4281 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4282 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4283 DEPDIR="${am__leading_dot}deps"
4284
4285 ac_config_commands="$ac_config_commands depfiles"
4286
4287
4288 am_make=${MAKE-make}
4289 cat > confinc << 'END'
4290 am__doit:
4291 @echo this is the am__doit target
4292 .PHONY: am__doit
4293 END
4294 # If we don't find an include directive, just comment out the code.
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4296 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4297 am__include="#"
4298 am__quote=
4299 _am_result=none
4300 # First try GNU make style include.
4301 echo "include confinc" > confmf
4302 # Ignore all kinds of additional output from `make'.
4303 case `$am_make -s -f confmf 2> /dev/null` in #(
4304 *the\ am__doit\ target*)
4305 am__include=include
4306 am__quote=
4307 _am_result=GNU
4308 ;;
4309 esac
4310 # Now try BSD make style include.
4311 if test "$am__include" = "#"; then
4312 echo '.include "confinc"' > confmf
4313 case `$am_make -s -f confmf 2> /dev/null` in #(
4314 *the\ am__doit\ target*)
4315 am__include=.include
4316 am__quote="\""
4317 _am_result=BSD
4318 ;;
4319 esac
4320 fi
4321
4322
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4324 $as_echo "$_am_result" >&6; }
4325 rm -f confinc confmf
4326
4327 # Check whether --enable-dependency-tracking was given.
4328 if test "${enable_dependency_tracking+set}" = set; then :
4329 enableval=$enable_dependency_tracking;
4330 fi
4331
4332 if test "x$enable_dependency_tracking" != xno; then
4333 am_depcomp="$ac_aux_dir/depcomp"
4334 AMDEPBACKSLASH='\'
4335 fi
4336 if test "x$enable_dependency_tracking" != xno; then
4337 AMDEP_TRUE=
4338 AMDEP_FALSE='#'
4339 else
4340 AMDEP_TRUE='#'
4341 AMDEP_FALSE=
4342 fi
4343
4344
4345
4346 depcc="$CC" am_compiler_list=
4347
4348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4349 $as_echo_n "checking dependency style of $depcc... " >&6; }
4350 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4351 $as_echo_n "(cached) " >&6
4352 else
4353 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4354 # We make a subdir and do the tests there. Otherwise we can end up
4355 # making bogus files that we don't know about and never remove. For
4356 # instance it was reported that on HP-UX the gcc test will end up
4357 # making a dummy file named `D' -- because `-MD' means `put the output
4358 # in D'.
4359 mkdir conftest.dir
4360 # Copy depcomp to subdir because otherwise we won't find it if we're
4361 # using a relative directory.
4362 cp "$am_depcomp" conftest.dir
4363 cd conftest.dir
4364 # We will build objects and dependencies in a subdirectory because
4365 # it helps to detect inapplicable dependency modes. For instance
4366 # both Tru64's cc and ICC support -MD to output dependencies as a
4367 # side effect of compilation, but ICC will put the dependencies in
4368 # the current directory while Tru64 will put them in the object
4369 # directory.
4370 mkdir sub
4371
4372 am_cv_CC_dependencies_compiler_type=none
4373 if test "$am_compiler_list" = ""; then
4374 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4375 fi
4376 am__universal=false
4377 case " $depcc " in #(
4378 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4379 esac
4380
4381 for depmode in $am_compiler_list; do
4382 # Setup a source with many dependencies, because some compilers
4383 # like to wrap large dependency lists on column 80 (with \), and
4384 # we should not choose a depcomp mode which is confused by this.
4385 #
4386 # We need to recreate these files for each test, as the compiler may
4387 # overwrite some of them when testing with obscure command lines.
4388 # This happens at least with the AIX C compiler.
4389 : > sub/conftest.c
4390 for i in 1 2 3 4 5 6; do
4391 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4392 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4393 # Solaris 8's {/usr,}/bin/sh.
4394 touch sub/conftst$i.h
4395 done
4396 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4397
4398 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4399 # mode. It turns out that the SunPro C++ compiler does not properly
4400 # handle `-M -o', and we need to detect this. Also, some Intel
4401 # versions had trouble with output in subdirs
4402 am__obj=sub/conftest.${OBJEXT-o}
4403 am__minus_obj="-o $am__obj"
4404 case $depmode in
4405 gcc)
4406 # This depmode causes a compiler race in universal mode.
4407 test "$am__universal" = false || continue
4408 ;;
4409 nosideeffect)
4410 # after this tag, mechanisms are not by side-effect, so they'll
4411 # only be used when explicitly requested
4412 if test "x$enable_dependency_tracking" = xyes; then
4413 continue
4414 else
4415 break
4416 fi
4417 ;;
4418 msvisualcpp | msvcmsys)
4419 # This compiler won't grok `-c -o', but also, the minuso test has
4420 # not run yet. These depmodes are late enough in the game, and
4421 # so weak that their functioning should not be impacted.
4422 am__obj=conftest.${OBJEXT-o}
4423 am__minus_obj=
4424 ;;
4425 none) break ;;
4426 esac
4427 if depmode=$depmode \
4428 source=sub/conftest.c object=$am__obj \
4429 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4430 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4431 >/dev/null 2>conftest.err &&
4432 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4433 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4434 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4435 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4436 # icc doesn't choke on unknown options, it will just issue warnings
4437 # or remarks (even with -Werror). So we grep stderr for any message
4438 # that says an option was ignored or not supported.
4439 # When given -MP, icc 7.0 and 7.1 complain thusly:
4440 # icc: Command line warning: ignoring option '-M'; no argument required
4441 # The diagnosis changed in icc 8.0:
4442 # icc: Command line remark: option '-MP' not supported
4443 if (grep 'ignoring option' conftest.err ||
4444 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4445 am_cv_CC_dependencies_compiler_type=$depmode
4446 break
4447 fi
4448 fi
4449 done
4450
4451 cd ..
4452 rm -rf conftest.dir
4453 else
4454 am_cv_CC_dependencies_compiler_type=none
4455 fi
4456
4457 fi
4458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4459 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4460 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4461
4462 if
4463 test "x$enable_dependency_tracking" != xno \
4464 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4465 am__fastdepCC_TRUE=
4466 am__fastdepCC_FALSE='#'
4467 else
4468 am__fastdepCC_TRUE='#'
4469 am__fastdepCC_FALSE=
4470 fi
4471
4472
4473 ac_ext=cpp
4474 ac_cpp='$CXXCPP $CPPFLAGS'
4475 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4476 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4477 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4478 if test -z "$CXX"; then
4479 if test -n "$CCC"; then
4480 CXX=$CCC
4481 else
4482 if test -n "$ac_tool_prefix"; then
4483 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4484 do
4485 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4486 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4488 $as_echo_n "checking for $ac_word... " >&6; }
4489 if test "${ac_cv_prog_CXX+set}" = set; then :
4490 $as_echo_n "(cached) " >&6
4491 else
4492 if test -n "$CXX"; then
4493 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4494 else
4495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4496 for as_dir in $PATH
4497 do
4498 IFS=$as_save_IFS
4499 test -z "$as_dir" && as_dir=.
4500 for ac_exec_ext in '' $ac_executable_extensions; do
4501 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4502 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4504 break 2
4505 fi
4506 done
4507 done
4508 IFS=$as_save_IFS
4509
4510 fi
4511 fi
4512 CXX=$ac_cv_prog_CXX
4513 if test -n "$CXX"; then
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4515 $as_echo "$CXX" >&6; }
4516 else
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4518 $as_echo "no" >&6; }
4519 fi
4520
4521
4522 test -n "$CXX" && break
4523 done
4524 fi
4525 if test -z "$CXX"; then
4526 ac_ct_CXX=$CXX
4527 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4528 do
4529 # Extract the first word of "$ac_prog", so it can be a program name with args.
4530 set dummy $ac_prog; ac_word=$2
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4532 $as_echo_n "checking for $ac_word... " >&6; }
4533 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4534 $as_echo_n "(cached) " >&6
4535 else
4536 if test -n "$ac_ct_CXX"; then
4537 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4538 else
4539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4540 for as_dir in $PATH
4541 do
4542 IFS=$as_save_IFS
4543 test -z "$as_dir" && as_dir=.
4544 for ac_exec_ext in '' $ac_executable_extensions; do
4545 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4546 ac_cv_prog_ac_ct_CXX="$ac_prog"
4547 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4548 break 2
4549 fi
4550 done
4551 done
4552 IFS=$as_save_IFS
4553
4554 fi
4555 fi
4556 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4557 if test -n "$ac_ct_CXX"; then
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4559 $as_echo "$ac_ct_CXX" >&6; }
4560 else
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4562 $as_echo "no" >&6; }
4563 fi
4564
4565
4566 test -n "$ac_ct_CXX" && break
4567 done
4568
4569 if test "x$ac_ct_CXX" = x; then
4570 CXX="g++"
4571 else
4572 case $cross_compiling:$ac_tool_warned in
4573 yes:)
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4575 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4576 ac_tool_warned=yes ;;
4577 esac
4578 CXX=$ac_ct_CXX
4579 fi
4580 fi
4581
4582 fi
4583 fi
4584 # Provide some information about the compiler.
4585 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4586 set X $ac_compile
4587 ac_compiler=$2
4588 for ac_option in --version -v -V -qversion; do
4589 { { ac_try="$ac_compiler $ac_option >&5"
4590 case "(($ac_try" in
4591 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4592 *) ac_try_echo=$ac_try;;
4593 esac
4594 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4595 $as_echo "$ac_try_echo"; } >&5
4596 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4597 ac_status=$?
4598 if test -s conftest.err; then
4599 sed '10a\
4600 ... rest of stderr output deleted ...
4601 10q' conftest.err >conftest.er1
4602 cat conftest.er1 >&5
4603 rm -f conftest.er1 conftest.err
4604 fi
4605 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4606 test $ac_status = 0; }
4607 done
4608
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4610 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4611 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4612 $as_echo_n "(cached) " >&6
4613 else
4614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4615 /* end confdefs.h. */
4616
4617 int
4618 main ()
4619 {
4620 #ifndef __GNUC__
4621 choke me
4622 #endif
4623
4624 ;
4625 return 0;
4626 }
4627 _ACEOF
4628 if ac_fn_cxx_try_compile "$LINENO"; then :
4629 ac_compiler_gnu=yes
4630 else
4631 ac_compiler_gnu=no
4632 fi
4633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4634 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4635
4636 fi
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4638 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4639 if test $ac_compiler_gnu = yes; then
4640 GXX=yes
4641 else
4642 GXX=
4643 fi
4644 ac_test_CXXFLAGS=${CXXFLAGS+set}
4645 ac_save_CXXFLAGS=$CXXFLAGS
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4647 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4648 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4649 $as_echo_n "(cached) " >&6
4650 else
4651 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4652 ac_cxx_werror_flag=yes
4653 ac_cv_prog_cxx_g=no
4654 CXXFLAGS="-g"
4655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4656 /* end confdefs.h. */
4657
4658 int
4659 main ()
4660 {
4661
4662 ;
4663 return 0;
4664 }
4665 _ACEOF
4666 if ac_fn_cxx_try_compile "$LINENO"; then :
4667 ac_cv_prog_cxx_g=yes
4668 else
4669 CXXFLAGS=""
4670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671 /* end confdefs.h. */
4672
4673 int
4674 main ()
4675 {
4676
4677 ;
4678 return 0;
4679 }
4680 _ACEOF
4681 if ac_fn_cxx_try_compile "$LINENO"; then :
4682
4683 else
4684 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4685 CXXFLAGS="-g"
4686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h. */
4688
4689 int
4690 main ()
4691 {
4692
4693 ;
4694 return 0;
4695 }
4696 _ACEOF
4697 if ac_fn_cxx_try_compile "$LINENO"; then :
4698 ac_cv_prog_cxx_g=yes
4699 fi
4700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4701 fi
4702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4703 fi
4704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4705 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4706 fi
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4708 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4709 if test "$ac_test_CXXFLAGS" = set; then
4710 CXXFLAGS=$ac_save_CXXFLAGS
4711 elif test $ac_cv_prog_cxx_g = yes; then
4712 if test "$GXX" = yes; then
4713 CXXFLAGS="-g -O2"
4714 else
4715 CXXFLAGS="-g"
4716 fi
4717 else
4718 if test "$GXX" = yes; then
4719 CXXFLAGS="-O2"
4720 else
4721 CXXFLAGS=
4722 fi
4723 fi
4724 ac_ext=c
4725 ac_cpp='$CPP $CPPFLAGS'
4726 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4727 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4728 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4729
4730 depcc="$CXX" am_compiler_list=
4731
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4733 $as_echo_n "checking dependency style of $depcc... " >&6; }
4734 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4735 $as_echo_n "(cached) " >&6
4736 else
4737 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4738 # We make a subdir and do the tests there. Otherwise we can end up
4739 # making bogus files that we don't know about and never remove. For
4740 # instance it was reported that on HP-UX the gcc test will end up
4741 # making a dummy file named `D' -- because `-MD' means `put the output
4742 # in D'.
4743 mkdir conftest.dir
4744 # Copy depcomp to subdir because otherwise we won't find it if we're
4745 # using a relative directory.
4746 cp "$am_depcomp" conftest.dir
4747 cd conftest.dir
4748 # We will build objects and dependencies in a subdirectory because
4749 # it helps to detect inapplicable dependency modes. For instance
4750 # both Tru64's cc and ICC support -MD to output dependencies as a
4751 # side effect of compilation, but ICC will put the dependencies in
4752 # the current directory while Tru64 will put them in the object
4753 # directory.
4754 mkdir sub
4755
4756 am_cv_CXX_dependencies_compiler_type=none
4757 if test "$am_compiler_list" = ""; then
4758 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4759 fi
4760 am__universal=false
4761 case " $depcc " in #(
4762 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4763 esac
4764
4765 for depmode in $am_compiler_list; do
4766 # Setup a source with many dependencies, because some compilers
4767 # like to wrap large dependency lists on column 80 (with \), and
4768 # we should not choose a depcomp mode which is confused by this.
4769 #
4770 # We need to recreate these files for each test, as the compiler may
4771 # overwrite some of them when testing with obscure command lines.
4772 # This happens at least with the AIX C compiler.
4773 : > sub/conftest.c
4774 for i in 1 2 3 4 5 6; do
4775 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4776 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4777 # Solaris 8's {/usr,}/bin/sh.
4778 touch sub/conftst$i.h
4779 done
4780 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4781
4782 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4783 # mode. It turns out that the SunPro C++ compiler does not properly
4784 # handle `-M -o', and we need to detect this. Also, some Intel
4785 # versions had trouble with output in subdirs
4786 am__obj=sub/conftest.${OBJEXT-o}
4787 am__minus_obj="-o $am__obj"
4788 case $depmode in
4789 gcc)
4790 # This depmode causes a compiler race in universal mode.
4791 test "$am__universal" = false || continue
4792 ;;
4793 nosideeffect)
4794 # after this tag, mechanisms are not by side-effect, so they'll
4795 # only be used when explicitly requested
4796 if test "x$enable_dependency_tracking" = xyes; then
4797 continue
4798 else
4799 break
4800 fi
4801 ;;
4802 msvisualcpp | msvcmsys)
4803 # This compiler won't grok `-c -o', but also, the minuso test has
4804 # not run yet. These depmodes are late enough in the game, and
4805 # so weak that their functioning should not be impacted.
4806 am__obj=conftest.${OBJEXT-o}
4807 am__minus_obj=
4808 ;;
4809 none) break ;;
4810 esac
4811 if depmode=$depmode \
4812 source=sub/conftest.c object=$am__obj \
4813 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4814 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4815 >/dev/null 2>conftest.err &&
4816 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4817 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4818 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4819 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4820 # icc doesn't choke on unknown options, it will just issue warnings
4821 # or remarks (even with -Werror). So we grep stderr for any message
4822 # that says an option was ignored or not supported.
4823 # When given -MP, icc 7.0 and 7.1 complain thusly:
4824 # icc: Command line warning: ignoring option '-M'; no argument required
4825 # The diagnosis changed in icc 8.0:
4826 # icc: Command line remark: option '-MP' not supported
4827 if (grep 'ignoring option' conftest.err ||
4828 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4829 am_cv_CXX_dependencies_compiler_type=$depmode
4830 break
4831 fi
4832 fi
4833 done
4834
4835 cd ..
4836 rm -rf conftest.dir
4837 else
4838 am_cv_CXX_dependencies_compiler_type=none
4839 fi
4840
4841 fi
4842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4843 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4844 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4845
4846 if
4847 test "x$enable_dependency_tracking" != xno \
4848 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4849 am__fastdepCXX_TRUE=
4850 am__fastdepCXX_FALSE='#'
4851 else
4852 am__fastdepCXX_TRUE='#'
4853 am__fastdepCXX_FALSE=
4854 fi
4855
4856
4857 for ac_prog in 'bison -y' byacc
4858 do
4859 # Extract the first word of "$ac_prog", so it can be a program name with args.
4860 set dummy $ac_prog; ac_word=$2
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4862 $as_echo_n "checking for $ac_word... " >&6; }
4863 if test "${ac_cv_prog_YACC+set}" = set; then :
4864 $as_echo_n "(cached) " >&6
4865 else
4866 if test -n "$YACC"; then
4867 ac_cv_prog_YACC="$YACC" # Let the user override the test.
4868 else
4869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4870 for as_dir in $PATH
4871 do
4872 IFS=$as_save_IFS
4873 test -z "$as_dir" && as_dir=.
4874 for ac_exec_ext in '' $ac_executable_extensions; do
4875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4876 ac_cv_prog_YACC="$ac_prog"
4877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4878 break 2
4879 fi
4880 done
4881 done
4882 IFS=$as_save_IFS
4883
4884 fi
4885 fi
4886 YACC=$ac_cv_prog_YACC
4887 if test -n "$YACC"; then
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
4889 $as_echo "$YACC" >&6; }
4890 else
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4892 $as_echo "no" >&6; }
4893 fi
4894
4895
4896 test -n "$YACC" && break
4897 done
4898 test -n "$YACC" || YACC="yacc"
4899
4900 if test -n "$ac_tool_prefix"; then
4901 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4902 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4904 $as_echo_n "checking for $ac_word... " >&6; }
4905 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4906 $as_echo_n "(cached) " >&6
4907 else
4908 if test -n "$RANLIB"; then
4909 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4910 else
4911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4912 for as_dir in $PATH
4913 do
4914 IFS=$as_save_IFS
4915 test -z "$as_dir" && as_dir=.
4916 for ac_exec_ext in '' $ac_executable_extensions; do
4917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4918 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4920 break 2
4921 fi
4922 done
4923 done
4924 IFS=$as_save_IFS
4925
4926 fi
4927 fi
4928 RANLIB=$ac_cv_prog_RANLIB
4929 if test -n "$RANLIB"; then
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4931 $as_echo "$RANLIB" >&6; }
4932 else
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4934 $as_echo "no" >&6; }
4935 fi
4936
4937
4938 fi
4939 if test -z "$ac_cv_prog_RANLIB"; then
4940 ac_ct_RANLIB=$RANLIB
4941 # Extract the first word of "ranlib", so it can be a program name with args.
4942 set dummy ranlib; ac_word=$2
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4944 $as_echo_n "checking for $ac_word... " >&6; }
4945 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4946 $as_echo_n "(cached) " >&6
4947 else
4948 if test -n "$ac_ct_RANLIB"; then
4949 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4950 else
4951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4952 for as_dir in $PATH
4953 do
4954 IFS=$as_save_IFS
4955 test -z "$as_dir" && as_dir=.
4956 for ac_exec_ext in '' $ac_executable_extensions; do
4957 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4958 ac_cv_prog_ac_ct_RANLIB="ranlib"
4959 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4960 break 2
4961 fi
4962 done
4963 done
4964 IFS=$as_save_IFS
4965
4966 fi
4967 fi
4968 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4969 if test -n "$ac_ct_RANLIB"; then
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4971 $as_echo "$ac_ct_RANLIB" >&6; }
4972 else
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4974 $as_echo "no" >&6; }
4975 fi
4976
4977 if test "x$ac_ct_RANLIB" = x; then
4978 RANLIB=":"
4979 else
4980 case $cross_compiling:$ac_tool_warned in
4981 yes:)
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4984 ac_tool_warned=yes ;;
4985 esac
4986 RANLIB=$ac_ct_RANLIB
4987 fi
4988 else
4989 RANLIB="$ac_cv_prog_RANLIB"
4990 fi
4991
4992
4993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4994 $as_echo_n "checking whether ln -s works... " >&6; }
4995 LN_S=$as_ln_s
4996 if test "$LN_S" = "ln -s"; then
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4998 $as_echo "yes" >&6; }
4999 else
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5001 $as_echo "no, using $LN_S" >&6; }
5002 fi
5003
5004
5005
5006 ac_ext=c
5007 ac_cpp='$CPP $CPPFLAGS'
5008 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5009 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5010 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5012 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5013 # On Suns, sometimes $CPP names a directory.
5014 if test -n "$CPP" && test -d "$CPP"; then
5015 CPP=
5016 fi
5017 if test -z "$CPP"; then
5018 if test "${ac_cv_prog_CPP+set}" = set; then :
5019 $as_echo_n "(cached) " >&6
5020 else
5021 # Double quotes because CPP needs to be expanded
5022 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5023 do
5024 ac_preproc_ok=false
5025 for ac_c_preproc_warn_flag in '' yes
5026 do
5027 # Use a header file that comes with gcc, so configuring glibc
5028 # with a fresh cross-compiler works.
5029 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5030 # <limits.h> exists even on freestanding compilers.
5031 # On the NeXT, cc -E runs the code through the compiler's parser,
5032 # not just through cpp. "Syntax error" is here to catch this case.
5033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5034 /* end confdefs.h. */
5035 #ifdef __STDC__
5036 # include <limits.h>
5037 #else
5038 # include <assert.h>
5039 #endif
5040 Syntax error
5041 _ACEOF
5042 if ac_fn_c_try_cpp "$LINENO"; then :
5043
5044 else
5045 # Broken: fails on valid input.
5046 continue
5047 fi
5048 rm -f conftest.err conftest.$ac_ext
5049
5050 # OK, works on sane cases. Now check whether nonexistent headers
5051 # can be detected and how.
5052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053 /* end confdefs.h. */
5054 #include <ac_nonexistent.h>
5055 _ACEOF
5056 if ac_fn_c_try_cpp "$LINENO"; then :
5057 # Broken: success on invalid input.
5058 continue
5059 else
5060 # Passes both tests.
5061 ac_preproc_ok=:
5062 break
5063 fi
5064 rm -f conftest.err conftest.$ac_ext
5065
5066 done
5067 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5068 rm -f conftest.err conftest.$ac_ext
5069 if $ac_preproc_ok; then :
5070 break
5071 fi
5072
5073 done
5074 ac_cv_prog_CPP=$CPP
5075
5076 fi
5077 CPP=$ac_cv_prog_CPP
5078 else
5079 ac_cv_prog_CPP=$CPP
5080 fi
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5082 $as_echo "$CPP" >&6; }
5083 ac_preproc_ok=false
5084 for ac_c_preproc_warn_flag in '' yes
5085 do
5086 # Use a header file that comes with gcc, so configuring glibc
5087 # with a fresh cross-compiler works.
5088 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5089 # <limits.h> exists even on freestanding compilers.
5090 # On the NeXT, cc -E runs the code through the compiler's parser,
5091 # not just through cpp. "Syntax error" is here to catch this case.
5092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5093 /* end confdefs.h. */
5094 #ifdef __STDC__
5095 # include <limits.h>
5096 #else
5097 # include <assert.h>
5098 #endif
5099 Syntax error
5100 _ACEOF
5101 if ac_fn_c_try_cpp "$LINENO"; then :
5102
5103 else
5104 # Broken: fails on valid input.
5105 continue
5106 fi
5107 rm -f conftest.err conftest.$ac_ext
5108
5109 # OK, works on sane cases. Now check whether nonexistent headers
5110 # can be detected and how.
5111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5112 /* end confdefs.h. */
5113 #include <ac_nonexistent.h>
5114 _ACEOF
5115 if ac_fn_c_try_cpp "$LINENO"; then :
5116 # Broken: success on invalid input.
5117 continue
5118 else
5119 # Passes both tests.
5120 ac_preproc_ok=:
5121 break
5122 fi
5123 rm -f conftest.err conftest.$ac_ext
5124
5125 done
5126 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5127 rm -f conftest.err conftest.$ac_ext
5128 if $ac_preproc_ok; then :
5129
5130 else
5131 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5132 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5133 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5134 See \`config.log' for more details." "$LINENO" 5; }
5135 fi
5136
5137 ac_ext=c
5138 ac_cpp='$CPP $CPPFLAGS'
5139 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5140 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5141 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5142
5143
5144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5145 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5146 if test "${ac_cv_path_GREP+set}" = set; then :
5147 $as_echo_n "(cached) " >&6
5148 else
5149 if test -z "$GREP"; then
5150 ac_path_GREP_found=false
5151 # Loop through the user's path and test for each of PROGNAME-LIST
5152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5153 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5154 do
5155 IFS=$as_save_IFS
5156 test -z "$as_dir" && as_dir=.
5157 for ac_prog in grep ggrep; do
5158 for ac_exec_ext in '' $ac_executable_extensions; do
5159 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5160 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5161 # Check for GNU ac_path_GREP and select it if it is found.
5162 # Check for GNU $ac_path_GREP
5163 case `"$ac_path_GREP" --version 2>&1` in
5164 *GNU*)
5165 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5166 *)
5167 ac_count=0
5168 $as_echo_n 0123456789 >"conftest.in"
5169 while :
5170 do
5171 cat "conftest.in" "conftest.in" >"conftest.tmp"
5172 mv "conftest.tmp" "conftest.in"
5173 cp "conftest.in" "conftest.nl"
5174 $as_echo 'GREP' >> "conftest.nl"
5175 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5176 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5177 as_fn_arith $ac_count + 1 && ac_count=$as_val
5178 if test $ac_count -gt ${ac_path_GREP_max-0}; then
5179 # Best one so far, save it but keep looking for a better one
5180 ac_cv_path_GREP="$ac_path_GREP"
5181 ac_path_GREP_max=$ac_count
5182 fi
5183 # 10*(2^10) chars as input seems more than enough
5184 test $ac_count -gt 10 && break
5185 done
5186 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5187 esac
5188
5189 $ac_path_GREP_found && break 3
5190 done
5191 done
5192 done
5193 IFS=$as_save_IFS
5194 if test -z "$ac_cv_path_GREP"; then
5195 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5196 fi
5197 else
5198 ac_cv_path_GREP=$GREP
5199 fi
5200
5201 fi
5202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5203 $as_echo "$ac_cv_path_GREP" >&6; }
5204 GREP="$ac_cv_path_GREP"
5205
5206
5207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5208 $as_echo_n "checking for egrep... " >&6; }
5209 if test "${ac_cv_path_EGREP+set}" = set; then :
5210 $as_echo_n "(cached) " >&6
5211 else
5212 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5213 then ac_cv_path_EGREP="$GREP -E"
5214 else
5215 if test -z "$EGREP"; then
5216 ac_path_EGREP_found=false
5217 # Loop through the user's path and test for each of PROGNAME-LIST
5218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5219 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5220 do
5221 IFS=$as_save_IFS
5222 test -z "$as_dir" && as_dir=.
5223 for ac_prog in egrep; do
5224 for ac_exec_ext in '' $ac_executable_extensions; do
5225 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5226 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5227 # Check for GNU ac_path_EGREP and select it if it is found.
5228 # Check for GNU $ac_path_EGREP
5229 case `"$ac_path_EGREP" --version 2>&1` in
5230 *GNU*)
5231 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5232 *)
5233 ac_count=0
5234 $as_echo_n 0123456789 >"conftest.in"
5235 while :
5236 do
5237 cat "conftest.in" "conftest.in" >"conftest.tmp"
5238 mv "conftest.tmp" "conftest.in"
5239 cp "conftest.in" "conftest.nl"
5240 $as_echo 'EGREP' >> "conftest.nl"
5241 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5242 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5243 as_fn_arith $ac_count + 1 && ac_count=$as_val
5244 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5245 # Best one so far, save it but keep looking for a better one
5246 ac_cv_path_EGREP="$ac_path_EGREP"
5247 ac_path_EGREP_max=$ac_count
5248 fi
5249 # 10*(2^10) chars as input seems more than enough
5250 test $ac_count -gt 10 && break
5251 done
5252 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5253 esac
5254
5255 $ac_path_EGREP_found && break 3
5256 done
5257 done
5258 done
5259 IFS=$as_save_IFS
5260 if test -z "$ac_cv_path_EGREP"; then
5261 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5262 fi
5263 else
5264 ac_cv_path_EGREP=$EGREP
5265 fi
5266
5267 fi
5268 fi
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5270 $as_echo "$ac_cv_path_EGREP" >&6; }
5271 EGREP="$ac_cv_path_EGREP"
5272
5273
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5275 $as_echo_n "checking for ANSI C header files... " >&6; }
5276 if test "${ac_cv_header_stdc+set}" = set; then :
5277 $as_echo_n "(cached) " >&6
5278 else
5279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5280 /* end confdefs.h. */
5281 #include <stdlib.h>
5282 #include <stdarg.h>
5283 #include <string.h>
5284 #include <float.h>
5285
5286 int
5287 main ()
5288 {
5289
5290 ;
5291 return 0;
5292 }
5293 _ACEOF
5294 if ac_fn_c_try_compile "$LINENO"; then :
5295 ac_cv_header_stdc=yes
5296 else
5297 ac_cv_header_stdc=no
5298 fi
5299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5300
5301 if test $ac_cv_header_stdc = yes; then
5302 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5304 /* end confdefs.h. */
5305 #include <string.h>
5306
5307 _ACEOF
5308 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5309 $EGREP "memchr" >/dev/null 2>&1; then :
5310
5311 else
5312 ac_cv_header_stdc=no
5313 fi
5314 rm -f conftest*
5315
5316 fi
5317
5318 if test $ac_cv_header_stdc = yes; then
5319 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5321 /* end confdefs.h. */
5322 #include <stdlib.h>
5323
5324 _ACEOF
5325 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5326 $EGREP "free" >/dev/null 2>&1; then :
5327
5328 else
5329 ac_cv_header_stdc=no
5330 fi
5331 rm -f conftest*
5332
5333 fi
5334
5335 if test $ac_cv_header_stdc = yes; then
5336 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5337 if test "$cross_compiling" = yes; then :
5338 :
5339 else
5340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5341 /* end confdefs.h. */
5342 #include <ctype.h>
5343 #include <stdlib.h>
5344 #if ((' ' & 0x0FF) == 0x020)
5345 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5346 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5347 #else
5348 # define ISLOWER(c) \
5349 (('a' <= (c) && (c) <= 'i') \
5350 || ('j' <= (c) && (c) <= 'r') \
5351 || ('s' <= (c) && (c) <= 'z'))
5352 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5353 #endif
5354
5355 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5356 int
5357 main ()
5358 {
5359 int i;
5360 for (i = 0; i < 256; i++)
5361 if (XOR (islower (i), ISLOWER (i))
5362 || toupper (i) != TOUPPER (i))
5363 return 2;
5364 return 0;
5365 }
5366 _ACEOF
5367 if ac_fn_c_try_run "$LINENO"; then :
5368
5369 else
5370 ac_cv_header_stdc=no
5371 fi
5372 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5373 conftest.$ac_objext conftest.beam conftest.$ac_ext
5374 fi
5375
5376 fi
5377 fi
5378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5379 $as_echo "$ac_cv_header_stdc" >&6; }
5380 if test $ac_cv_header_stdc = yes; then
5381
5382 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5383
5384 fi
5385
5386 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5387 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5388 inttypes.h stdint.h unistd.h
5389 do :
5390 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5391 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5392 "
5393 eval as_val=\$$as_ac_Header
5394 if test "x$as_val" = x""yes; then :
5395 cat >>confdefs.h <<_ACEOF
5396 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5397 _ACEOF
5398
5399 fi
5400
5401 done
5402
5403
5404
5405 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5406 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5407 MINIX=yes
5408 else
5409 MINIX=
5410 fi
5411
5412
5413 if test "$MINIX" = yes; then
5414
5415 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5416
5417
5418 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5419
5420
5421 $as_echo "#define _MINIX 1" >>confdefs.h
5422
5423 fi
5424
5425
5426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5427 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5428 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5429 $as_echo_n "(cached) " >&6
5430 else
5431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5432 /* end confdefs.h. */
5433
5434 # define __EXTENSIONS__ 1
5435 $ac_includes_default
5436 int
5437 main ()
5438 {
5439
5440 ;
5441 return 0;
5442 }
5443 _ACEOF
5444 if ac_fn_c_try_compile "$LINENO"; then :
5445 ac_cv_safe_to_define___extensions__=yes
5446 else
5447 ac_cv_safe_to_define___extensions__=no
5448 fi
5449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5450 fi
5451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5452 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5453 test $ac_cv_safe_to_define___extensions__ = yes &&
5454 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5455
5456 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5457
5458 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5459
5460 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5461
5462 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5463
5464
5465
5466
5467 # If we haven't got the data from the intl directory,
5468 # assume NLS is disabled.
5469 USE_NLS=no
5470 LIBINTL=
5471 LIBINTL_DEP=
5472 INCINTL=
5473 XGETTEXT=
5474 GMSGFMT=
5475 POSUB=
5476
5477 if test -f ../intl/config.intl; then
5478 . ../intl/config.intl
5479 fi
5480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5481 $as_echo_n "checking whether NLS is requested... " >&6; }
5482 if test x"$USE_NLS" != xyes; then
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5484 $as_echo "no" >&6; }
5485 else
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5487 $as_echo "yes" >&6; }
5488
5489 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
5490
5491
5492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5493 $as_echo_n "checking for catalogs to be installed... " >&6; }
5494 # Look for .po and .gmo files in the source directory.
5495 CATALOGS=
5496 XLINGUAS=
5497 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5498 # If there aren't any .gmo files the shell will give us the
5499 # literal string "../path/to/srcdir/po/*.gmo" which has to be
5500 # weeded out.
5501 case "$cat" in *\**)
5502 continue;;
5503 esac
5504 # The quadruple backslash is collapsed to a double backslash
5505 # by the backticks, then collapsed again by the double quotes,
5506 # leaving us with one backslash in the sed expression (right
5507 # before the dot that mustn't act as a wildcard).
5508 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5509 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5510 # The user is allowed to set LINGUAS to a list of languages to
5511 # install catalogs for. If it's empty that means "all of them."
5512 if test "x$LINGUAS" = x; then
5513 CATALOGS="$CATALOGS $cat"
5514 XLINGUAS="$XLINGUAS $lang"
5515 else
5516 case "$LINGUAS" in *$lang*)
5517 CATALOGS="$CATALOGS $cat"
5518 XLINGUAS="$XLINGUAS $lang"
5519 ;;
5520 esac
5521 fi
5522 done
5523 LINGUAS="$XLINGUAS"
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5525 $as_echo "$LINGUAS" >&6; }
5526
5527
5528 DATADIRNAME=share
5529
5530 INSTOBJEXT=.mo
5531
5532 GENCAT=gencat
5533
5534 CATOBJEXT=.gmo
5535
5536 fi
5537
5538 MKINSTALLDIRS=
5539 if test -n "$ac_aux_dir"; then
5540 case "$ac_aux_dir" in
5541 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
5542 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
5543 esac
5544 fi
5545 if test -z "$MKINSTALLDIRS"; then
5546 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
5547 fi
5548
5549
5550
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5552 $as_echo_n "checking whether NLS is requested... " >&6; }
5553 # Check whether --enable-nls was given.
5554 if test "${enable_nls+set}" = set; then :
5555 enableval=$enable_nls; USE_NLS=$enableval
5556 else
5557 USE_NLS=yes
5558 fi
5559
5560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5561 $as_echo "$USE_NLS" >&6; }
5562
5563
5564
5565
5566
5567
5568 # Prepare PATH_SEPARATOR.
5569 # The user is always right.
5570 if test "${PATH_SEPARATOR+set}" != set; then
5571 echo "#! /bin/sh" >conf$$.sh
5572 echo "exit 0" >>conf$$.sh
5573 chmod +x conf$$.sh
5574 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5575 PATH_SEPARATOR=';'
5576 else
5577 PATH_SEPARATOR=:
5578 fi
5579 rm -f conf$$.sh
5580 fi
5581
5582 # Find out how to test for executable files. Don't use a zero-byte file,
5583 # as systems may use methods other than mode bits to determine executability.
5584 cat >conf$$.file <<_ASEOF
5585 #! /bin/sh
5586 exit 0
5587 _ASEOF
5588 chmod +x conf$$.file
5589 if test -x conf$$.file >/dev/null 2>&1; then
5590 ac_executable_p="test -x"
5591 else
5592 ac_executable_p="test -f"
5593 fi
5594 rm -f conf$$.file
5595
5596 # Extract the first word of "msgfmt", so it can be a program name with args.
5597 set dummy msgfmt; ac_word=$2
5598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5599 $as_echo_n "checking for $ac_word... " >&6; }
5600 if test "${ac_cv_path_MSGFMT+set}" = set; then :
5601 $as_echo_n "(cached) " >&6
5602 else
5603 case "$MSGFMT" in
5604 [\\/]* | ?:[\\/]*)
5605 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5606 ;;
5607 *)
5608 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5609 for ac_dir in $PATH; do
5610 IFS="$ac_save_IFS"
5611 test -z "$ac_dir" && ac_dir=.
5612 for ac_exec_ext in '' $ac_executable_extensions; do
5613 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5614 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
5615 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5616 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5617 break 2
5618 fi
5619 fi
5620 done
5621 done
5622 IFS="$ac_save_IFS"
5623 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5624 ;;
5625 esac
5626 fi
5627 MSGFMT="$ac_cv_path_MSGFMT"
5628 if test "$MSGFMT" != ":"; then
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5630 $as_echo "$MSGFMT" >&6; }
5631 else
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5633 $as_echo "no" >&6; }
5634 fi
5635
5636 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5637 set dummy gmsgfmt; ac_word=$2
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5639 $as_echo_n "checking for $ac_word... " >&6; }
5640 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5641 $as_echo_n "(cached) " >&6
5642 else
5643 case $GMSGFMT in
5644 [\\/]* | ?:[\\/]*)
5645 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5646 ;;
5647 *)
5648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5649 for as_dir in $PATH
5650 do
5651 IFS=$as_save_IFS
5652 test -z "$as_dir" && as_dir=.
5653 for ac_exec_ext in '' $ac_executable_extensions; do
5654 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5655 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5656 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5657 break 2
5658 fi
5659 done
5660 done
5661 IFS=$as_save_IFS
5662
5663 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5664 ;;
5665 esac
5666 fi
5667 GMSGFMT=$ac_cv_path_GMSGFMT
5668 if test -n "$GMSGFMT"; then
5669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5670 $as_echo "$GMSGFMT" >&6; }
5671 else
5672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5673 $as_echo "no" >&6; }
5674 fi
5675
5676
5677
5678
5679 # Prepare PATH_SEPARATOR.
5680 # The user is always right.
5681 if test "${PATH_SEPARATOR+set}" != set; then
5682 echo "#! /bin/sh" >conf$$.sh
5683 echo "exit 0" >>conf$$.sh
5684 chmod +x conf$$.sh
5685 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5686 PATH_SEPARATOR=';'
5687 else
5688 PATH_SEPARATOR=:
5689 fi
5690 rm -f conf$$.sh
5691 fi
5692
5693 # Find out how to test for executable files. Don't use a zero-byte file,
5694 # as systems may use methods other than mode bits to determine executability.
5695 cat >conf$$.file <<_ASEOF
5696 #! /bin/sh
5697 exit 0
5698 _ASEOF
5699 chmod +x conf$$.file
5700 if test -x conf$$.file >/dev/null 2>&1; then
5701 ac_executable_p="test -x"
5702 else
5703 ac_executable_p="test -f"
5704 fi
5705 rm -f conf$$.file
5706
5707 # Extract the first word of "xgettext", so it can be a program name with args.
5708 set dummy xgettext; ac_word=$2
5709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5710 $as_echo_n "checking for $ac_word... " >&6; }
5711 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5712 $as_echo_n "(cached) " >&6
5713 else
5714 case "$XGETTEXT" in
5715 [\\/]* | ?:[\\/]*)
5716 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5717 ;;
5718 *)
5719 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5720 for ac_dir in $PATH; do
5721 IFS="$ac_save_IFS"
5722 test -z "$ac_dir" && ac_dir=.
5723 for ac_exec_ext in '' $ac_executable_extensions; do
5724 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5725 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5726 (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
5727 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5728 break 2
5729 fi
5730 fi
5731 done
5732 done
5733 IFS="$ac_save_IFS"
5734 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5735 ;;
5736 esac
5737 fi
5738 XGETTEXT="$ac_cv_path_XGETTEXT"
5739 if test "$XGETTEXT" != ":"; then
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5741 $as_echo "$XGETTEXT" >&6; }
5742 else
5743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5744 $as_echo "no" >&6; }
5745 fi
5746
5747 rm -f messages.po
5748
5749
5750 # Prepare PATH_SEPARATOR.
5751 # The user is always right.
5752 if test "${PATH_SEPARATOR+set}" != set; then
5753 echo "#! /bin/sh" >conf$$.sh
5754 echo "exit 0" >>conf$$.sh
5755 chmod +x conf$$.sh
5756 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5757 PATH_SEPARATOR=';'
5758 else
5759 PATH_SEPARATOR=:
5760 fi
5761 rm -f conf$$.sh
5762 fi
5763
5764 # Find out how to test for executable files. Don't use a zero-byte file,
5765 # as systems may use methods other than mode bits to determine executability.
5766 cat >conf$$.file <<_ASEOF
5767 #! /bin/sh
5768 exit 0
5769 _ASEOF
5770 chmod +x conf$$.file
5771 if test -x conf$$.file >/dev/null 2>&1; then
5772 ac_executable_p="test -x"
5773 else
5774 ac_executable_p="test -f"
5775 fi
5776 rm -f conf$$.file
5777
5778 # Extract the first word of "msgmerge", so it can be a program name with args.
5779 set dummy msgmerge; ac_word=$2
5780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5781 $as_echo_n "checking for $ac_word... " >&6; }
5782 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5783 $as_echo_n "(cached) " >&6
5784 else
5785 case "$MSGMERGE" in
5786 [\\/]* | ?:[\\/]*)
5787 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5788 ;;
5789 *)
5790 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5791 for ac_dir in $PATH; do
5792 IFS="$ac_save_IFS"
5793 test -z "$ac_dir" && ac_dir=.
5794 for ac_exec_ext in '' $ac_executable_extensions; do
5795 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5796 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
5797 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5798 break 2
5799 fi
5800 fi
5801 done
5802 done
5803 IFS="$ac_save_IFS"
5804 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5805 ;;
5806 esac
5807 fi
5808 MSGMERGE="$ac_cv_path_MSGMERGE"
5809 if test "$MSGMERGE" != ":"; then
5810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5811 $as_echo "$MSGMERGE" >&6; }
5812 else
5813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5814 $as_echo "no" >&6; }
5815 fi
5816
5817
5818 if test "$GMSGFMT" != ":"; then
5819 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
5820 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5821 : ;
5822 else
5823 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
5824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
5825 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
5826 GMSGFMT=":"
5827 fi
5828 fi
5829
5830 if test "$XGETTEXT" != ":"; then
5831 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
5832 (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
5833 : ;
5834 else
5835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
5836 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
5837 XGETTEXT=":"
5838 fi
5839 rm -f messages.po
5840 fi
5841
5842 ac_config_commands="$ac_config_commands default-1"
5843
5844
5845
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
5847 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
5848 if test "${ac_cv_c_bigendian+set}" = set; then :
5849 $as_echo_n "(cached) " >&6
5850 else
5851 ac_cv_c_bigendian=unknown
5852 # See if we're dealing with a universal compiler.
5853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5854 /* end confdefs.h. */
5855 #ifndef __APPLE_CC__
5856 not a universal capable compiler
5857 #endif
5858 typedef int dummy;
5859
5860 _ACEOF
5861 if ac_fn_c_try_compile "$LINENO"; then :
5862
5863 # Check for potential -arch flags. It is not universal unless
5864 # there are at least two -arch flags with different values.
5865 ac_arch=
5866 ac_prev=
5867 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
5868 if test -n "$ac_prev"; then
5869 case $ac_word in
5870 i?86 | x86_64 | ppc | ppc64)
5871 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
5872 ac_arch=$ac_word
5873 else
5874 ac_cv_c_bigendian=universal
5875 break
5876 fi
5877 ;;
5878 esac
5879 ac_prev=
5880 elif test "x$ac_word" = "x-arch"; then
5881 ac_prev=arch
5882 fi
5883 done
5884 fi
5885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5886 if test $ac_cv_c_bigendian = unknown; then
5887 # See if sys/param.h defines the BYTE_ORDER macro.
5888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5889 /* end confdefs.h. */
5890 #include <sys/types.h>
5891 #include <sys/param.h>
5892
5893 int
5894 main ()
5895 {
5896 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
5897 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
5898 && LITTLE_ENDIAN)
5899 bogus endian macros
5900 #endif
5901
5902 ;
5903 return 0;
5904 }
5905 _ACEOF
5906 if ac_fn_c_try_compile "$LINENO"; then :
5907 # It does; now see whether it defined to BIG_ENDIAN or not.
5908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5909 /* end confdefs.h. */
5910 #include <sys/types.h>
5911 #include <sys/param.h>
5912
5913 int
5914 main ()
5915 {
5916 #if BYTE_ORDER != BIG_ENDIAN
5917 not big endian
5918 #endif
5919
5920 ;
5921 return 0;
5922 }
5923 _ACEOF
5924 if ac_fn_c_try_compile "$LINENO"; then :
5925 ac_cv_c_bigendian=yes
5926 else
5927 ac_cv_c_bigendian=no
5928 fi
5929 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5930 fi
5931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5932 fi
5933 if test $ac_cv_c_bigendian = unknown; then
5934 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
5935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5936 /* end confdefs.h. */
5937 #include <limits.h>
5938
5939 int
5940 main ()
5941 {
5942 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
5943 bogus endian macros
5944 #endif
5945
5946 ;
5947 return 0;
5948 }
5949 _ACEOF
5950 if ac_fn_c_try_compile "$LINENO"; then :
5951 # It does; now see whether it defined to _BIG_ENDIAN or not.
5952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5953 /* end confdefs.h. */
5954 #include <limits.h>
5955
5956 int
5957 main ()
5958 {
5959 #ifndef _BIG_ENDIAN
5960 not big endian
5961 #endif
5962
5963 ;
5964 return 0;
5965 }
5966 _ACEOF
5967 if ac_fn_c_try_compile "$LINENO"; then :
5968 ac_cv_c_bigendian=yes
5969 else
5970 ac_cv_c_bigendian=no
5971 fi
5972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5973 fi
5974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5975 fi
5976 if test $ac_cv_c_bigendian = unknown; then
5977 # Compile a test program.
5978 if test "$cross_compiling" = yes; then :
5979 # Try to guess by grepping values from an object file.
5980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5981 /* end confdefs.h. */
5982 short int ascii_mm[] =
5983 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5984 short int ascii_ii[] =
5985 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5986 int use_ascii (int i) {
5987 return ascii_mm[i] + ascii_ii[i];
5988 }
5989 short int ebcdic_ii[] =
5990 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5991 short int ebcdic_mm[] =
5992 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5993 int use_ebcdic (int i) {
5994 return ebcdic_mm[i] + ebcdic_ii[i];
5995 }
5996 extern int foo;
5997
5998 int
5999 main ()
6000 {
6001 return use_ascii (foo) == use_ebcdic (foo);
6002 ;
6003 return 0;
6004 }
6005 _ACEOF
6006 if ac_fn_c_try_compile "$LINENO"; then :
6007 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6008 ac_cv_c_bigendian=yes
6009 fi
6010 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6011 if test "$ac_cv_c_bigendian" = unknown; then
6012 ac_cv_c_bigendian=no
6013 else
6014 # finding both strings is unlikely to happen, but who knows?
6015 ac_cv_c_bigendian=unknown
6016 fi
6017 fi
6018 fi
6019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6020 else
6021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6022 /* end confdefs.h. */
6023 $ac_includes_default
6024 int
6025 main ()
6026 {
6027
6028 /* Are we little or big endian? From Harbison&Steele. */
6029 union
6030 {
6031 long int l;
6032 char c[sizeof (long int)];
6033 } u;
6034 u.l = 1;
6035 return u.c[sizeof (long int) - 1] == 1;
6036
6037 ;
6038 return 0;
6039 }
6040 _ACEOF
6041 if ac_fn_c_try_run "$LINENO"; then :
6042 ac_cv_c_bigendian=no
6043 else
6044 ac_cv_c_bigendian=yes
6045 fi
6046 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6047 conftest.$ac_objext conftest.beam conftest.$ac_ext
6048 fi
6049
6050 fi
6051 fi
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6053 $as_echo "$ac_cv_c_bigendian" >&6; }
6054 case $ac_cv_c_bigendian in #(
6055 yes)
6056 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6057 ;; #(
6058 no)
6059 ;; #(
6060 universal)
6061
6062 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6063
6064 ;; #(
6065 *)
6066 as_fn_error "unknown endianness
6067 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6068 esac
6069
6070
6071
6072
6073 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then
6074 NATIVE_LINKER_TRUE=
6075 NATIVE_LINKER_FALSE='#'
6076 else
6077 NATIVE_LINKER_TRUE='#'
6078 NATIVE_LINKER_FALSE=
6079 fi
6080
6081 if test "$GCC" = yes; then
6082 GCC_TRUE=
6083 GCC_FALSE='#'
6084 else
6085 GCC_TRUE='#'
6086 GCC_FALSE=
6087 fi
6088
6089
6090 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then
6091 NATIVE_OR_CROSS_LINKER_TRUE=
6092 NATIVE_OR_CROSS_LINKER_FALSE='#'
6093 else
6094 NATIVE_OR_CROSS_LINKER_TRUE='#'
6095 NATIVE_OR_CROSS_LINKER_FALSE=
6096 fi
6097
6098
6099 if
6100 case $target_cpu in
6101 i?86) true;;
6102 x86_64) false;;
6103 sparc64) false;;
6104 *) true;;
6105 esac; then
6106 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE=
6107 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#'
6108 else
6109 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#'
6110 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE=
6111 fi
6112
6113
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5
6115 $as_echo_n "checking for gcc >= 4.1... " >&6; }
6116 if test "${gold_cv_prog_gcc41+set}" = set; then :
6117 $as_echo_n "(cached) " >&6
6118 else
6119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6120 /* end confdefs.h. */
6121
6122 #if !defined __GNUC__
6123 error
6124 #elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
6125 error
6126 #endif
6127
6128 _ACEOF
6129 if ac_fn_c_try_compile "$LINENO"; then :
6130 gold_cv_prog_gcc41=yes
6131 else
6132 gold_cv_prog_gcc41=no
6133 fi
6134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6135 fi
6136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5
6137 $as_echo "$gold_cv_prog_gcc41" >&6; }
6138
6139 if test "$target_cpu" = "x86_64" -a "$gold_cv_prog_gcc41" = "yes"; then
6140 MCMODEL_MEDIUM_TRUE=
6141 MCMODEL_MEDIUM_FALSE='#'
6142 else
6143 MCMODEL_MEDIUM_TRUE='#'
6144 MCMODEL_MEDIUM_FALSE=
6145 fi
6146
6147
6148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5
6149 $as_echo_n "checking for thread support... " >&6; }
6150 if test "${gold_cv_c_thread+set}" = set; then :
6151 $as_echo_n "(cached) " >&6
6152 else
6153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6154 /* end confdefs.h. */
6155 __thread int i = 1;
6156 _ACEOF
6157 if ac_fn_c_try_compile "$LINENO"; then :
6158 gold_cv_c_thread=yes
6159 else
6160 gold_cv_c_thread=no
6161 fi
6162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6163 fi
6164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5
6165 $as_echo "$gold_cv_c_thread" >&6; }
6166
6167 if test "$gold_cv_c_thread" = "yes"; then
6168 TLS_TRUE=
6169 TLS_FALSE='#'
6170 else
6171 TLS_TRUE='#'
6172 TLS_FALSE=
6173 fi
6174
6175
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5
6177 $as_echo_n "checking for glibc >= 2.4... " >&6; }
6178 if test "${gold_cv_lib_glibc24+set}" = set; then :
6179 $as_echo_n "(cached) " >&6
6180 else
6181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6182 /* end confdefs.h. */
6183
6184 #include <features.h>
6185 #if !defined __GLIBC__
6186 error
6187 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)
6188 error
6189 #endif
6190
6191 _ACEOF
6192 if ac_fn_c_try_compile "$LINENO"; then :
6193 gold_cv_lib_glibc24=yes
6194 else
6195 gold_cv_lib_glibc24=no
6196 fi
6197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6198 fi
6199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5
6200 $as_echo "$gold_cv_lib_glibc24" >&6; }
6201
6202 if test "$gold_cv_lib_glibc24" = "yes"; then
6203 STATIC_TLS_TRUE=
6204 STATIC_TLS_FALSE='#'
6205 else
6206 STATIC_TLS_TRUE='#'
6207 STATIC_TLS_FALSE=
6208 fi
6209
6210
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5
6212 $as_echo_n "checking for omp support... " >&6; }
6213 if test "${gold_cv_c_threadprivate+set}" = set; then :
6214 $as_echo_n "(cached) " >&6
6215 else
6216 save_CFLAGS="$CFLAGS"
6217 CFLAGS="$CFLAGS -fopenmp"
6218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6219 /* end confdefs.h. */
6220
6221 #include <omp.h>
6222 int i;
6223 #pragma omp threadprivate (i)
6224
6225 _ACEOF
6226 if ac_fn_c_try_compile "$LINENO"; then :
6227 gold_cv_c_threadprivate=yes
6228 else
6229 gold_cv_c_threadprivate=no
6230 fi
6231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6232 CFLAGS="$save_CFLAGS"
6233 fi
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5
6235 $as_echo "$gold_cv_c_threadprivate" >&6; }
6236 if test "$gold_cv_c_threadprivate" = "yes"; then
6237
6238 $as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h
6239
6240 fi
6241 if test "$gold_cv_c_threadprivate" = "yes"; then
6242 OMP_SUPPORT_TRUE=
6243 OMP_SUPPORT_FALSE='#'
6244 else
6245 OMP_SUPPORT_TRUE='#'
6246 OMP_SUPPORT_FALSE=
6247 fi
6248
6249
6250 save_CFLAGS="$CFLAGS"
6251 CFLAGS="$CFLAGS -mtls-dialect=gnu2"
6252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6253 /* end confdefs.h. */
6254 int i;
6255 _ACEOF
6256 if ac_fn_c_try_compile "$LINENO"; then :
6257 have_tls_gnu2=yes
6258 else
6259 have_tls_gnu2=no
6260 fi
6261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6262 CFLAGS="$save_CFLAGS"
6263 if test "$have_tls_gnu2" = "yes"; then
6264 TLS_GNU2_DIALECT_TRUE=
6265 TLS_GNU2_DIALECT_FALSE='#'
6266 else
6267 TLS_GNU2_DIALECT_TRUE='#'
6268 TLS_GNU2_DIALECT_FALSE=
6269 fi
6270
6271
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5
6273 $as_echo_n "checking for glibc >= 2.9... " >&6; }
6274 if test "${gold_cv_lib_glibc29+set}" = set; then :
6275 $as_echo_n "(cached) " >&6
6276 else
6277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6278 /* end confdefs.h. */
6279
6280 #include <features.h>
6281 #if !defined __GLIBC__
6282 error
6283 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9)
6284 error
6285 #endif
6286
6287 _ACEOF
6288 if ac_fn_c_try_compile "$LINENO"; then :
6289 gold_cv_lib_glibc29=yes
6290 else
6291 gold_cv_lib_glibc29=no
6292 fi
6293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6294 fi
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5
6296 $as_echo "$gold_cv_lib_glibc29" >&6; }
6297
6298 if test "$gold_cv_lib_glibc29" = "yes"; then
6299 TLS_DESCRIPTORS_TRUE=
6300 TLS_DESCRIPTORS_FALSE='#'
6301 else
6302 TLS_DESCRIPTORS_TRUE='#'
6303 TLS_DESCRIPTORS_FALSE=
6304 fi
6305
6306
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for constructor priorities" >&5
6308 $as_echo_n "checking for constructor priorities... " >&6; }
6309 if test "${gold_cv_c_conprio+set}" = set; then :
6310 $as_echo_n "(cached) " >&6
6311 else
6312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6313 /* end confdefs.h. */
6314 void f() __attribute__ ((constructor (1)));
6315 _ACEOF
6316 if ac_fn_c_try_compile "$LINENO"; then :
6317 gold_cv_c_conprio=yes
6318 else
6319 gold_cv_c_conprio=no
6320 fi
6321 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6322 fi
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_conprio" >&5
6324 $as_echo "$gold_cv_c_conprio" >&6; }
6325
6326 if test "$gold_cv_c_conprio" = "yes"; then
6327 CONSTRUCTOR_PRIORITY_TRUE=
6328 CONSTRUCTOR_PRIORITY_FALSE='#'
6329 else
6330 CONSTRUCTOR_PRIORITY_TRUE='#'
6331 CONSTRUCTOR_PRIORITY_FALSE=
6332 fi
6333
6334
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5
6336 $as_echo_n "checking for -frandom-seed support... " >&6; }
6337 if test "${gold_cv_c_random_seed+set}" = set; then :
6338 $as_echo_n "(cached) " >&6
6339 else
6340 save_CFLAGS="$CFLAGS"
6341 CFLAGS="$CFLAGS -frandom-seed=foo"
6342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6343 /* end confdefs.h. */
6344 int i;
6345 _ACEOF
6346 if ac_fn_c_try_compile "$LINENO"; then :
6347 gold_cv_c_random_seed=yes
6348 else
6349 gold_cv_c_random_seed=no
6350 fi
6351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6352 CFLAGS="$save_CFLAGS"
6353 fi
6354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5
6355 $as_echo "$gold_cv_c_random_seed" >&6; }
6356 if test "$gold_cv_c_random_seed" = "yes"; then
6357 # In Makefile, '$@' will be expanded to be the name of the file
6358 # being built, providing a unique seed for each file.
6359 RANDOM_SEED_CFLAGS=-frandom-seed=\$@
6360 fi
6361
6362
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.11" >&5
6364 $as_echo_n "checking for glibc >= 2.11... " >&6; }
6365 if test "${gold_cv_lib_glibc2_11+set}" = set; then :
6366 $as_echo_n "(cached) " >&6
6367 else
6368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6369 /* end confdefs.h. */
6370
6371 #include <features.h>
6372 #if !defined __GLIBC__
6373 error
6374 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11)
6375 error
6376 #endif
6377
6378 _ACEOF
6379 if ac_fn_c_try_compile "$LINENO"; then :
6380 gold_cv_lib_glibc2_11=yes
6381 else
6382 gold_cv_lib_glibc2_11=no
6383 fi
6384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6385 fi
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc2_11" >&5
6387 $as_echo "$gold_cv_lib_glibc2_11" >&6; }
6388
6389 if test "$gold_cv_lib_glibc2_11" = "yes"; then
6390 IFUNC_TRUE=
6391 IFUNC_FALSE='#'
6392 else
6393 IFUNC_TRUE='#'
6394 IFUNC_FALSE=
6395 fi
6396
6397
6398
6399 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
6400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6401 /* end confdefs.h. */
6402 __GNUC__
6403 _ACEOF
6404 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6405 $EGREP "^[0-3]$" >/dev/null 2>&1; then :
6406
6407 else
6408 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
6409 fi
6410 rm -f conftest*
6411
6412
6413 # Check whether --enable-werror was given.
6414 if test "${enable_werror+set}" = set; then :
6415 enableval=$enable_werror; case "${enableval}" in
6416 yes | y) ERROR_ON_WARNING="yes" ;;
6417 no | n) ERROR_ON_WARNING="no" ;;
6418 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
6419 esac
6420 fi
6421
6422
6423 # Disable -Wformat by default when using gcc on mingw
6424 case "${host}" in
6425 *-*-mingw32*)
6426 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6427 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
6428 fi
6429 ;;
6430 *) ;;
6431 esac
6432
6433 # Enable -Werror by default when using gcc
6434 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
6435 ERROR_ON_WARNING=yes
6436 fi
6437
6438 NO_WERROR=
6439 if test "${ERROR_ON_WARNING}" = yes ; then
6440 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
6441 NO_WERROR="-Wno-error"
6442 fi
6443
6444 if test "${GCC}" = yes ; then
6445 WARN_CFLAGS="${GCC_WARN_CFLAGS}"
6446 fi
6447
6448 # Check whether --enable-build-warnings was given.
6449 if test "${enable_build_warnings+set}" = set; then :
6450 enableval=$enable_build_warnings; case "${enableval}" in
6451 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
6452 no) if test "${GCC}" = yes ; then
6453 WARN_CFLAGS="-w"
6454 fi;;
6455 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6456 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
6457 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
6458 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
6459 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6460 esac
6461 fi
6462
6463
6464 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
6465 echo "Setting warning flags = $WARN_CFLAGS" 6>&1
6466 fi
6467
6468
6469
6470
6471
6472 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'`
6473
6474
6475 LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
6476
6477
6478 for ac_func in chsize
6479 do :
6480 ac_fn_c_check_func "$LINENO" "chsize" "ac_cv_func_chsize"
6481 if test "x$ac_cv_func_chsize" = x""yes; then :
6482 cat >>confdefs.h <<_ACEOF
6483 #define HAVE_CHSIZE 1
6484 _ACEOF
6485
6486 fi
6487 done
6488
6489 for ac_func in pread ftruncate mremap ffsll
6490 do :
6491 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6492 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6493 eval as_val=\$$as_ac_var
6494 if test "x$as_val" = x""yes; then :
6495 cat >>confdefs.h <<_ACEOF
6496 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6497 _ACEOF
6498
6499 else
6500 case " $LIBOBJS " in
6501 *" $ac_func.$ac_objext "* ) ;;
6502 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
6503 ;;
6504 esac
6505
6506 fi
6507 done
6508
6509
6510
6511 # Link in zlib if we can. This allows us to write compressed sections.
6512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6513 $as_echo_n "checking for library containing zlibVersion... " >&6; }
6514 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6515 $as_echo_n "(cached) " >&6
6516 else
6517 ac_func_search_save_LIBS=$LIBS
6518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6519 /* end confdefs.h. */
6520
6521 /* Override any GCC internal prototype to avoid an error.
6522 Use char because int might match the return type of a GCC
6523 builtin and then its argument prototype would still apply. */
6524 #ifdef __cplusplus
6525 extern "C"
6526 #endif
6527 char zlibVersion ();
6528 int
6529 main ()
6530 {
6531 return zlibVersion ();
6532 ;
6533 return 0;
6534 }
6535 _ACEOF
6536 for ac_lib in '' z; do
6537 if test -z "$ac_lib"; then
6538 ac_res="none required"
6539 else
6540 ac_res=-l$ac_lib
6541 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6542 fi
6543 if ac_fn_c_try_link "$LINENO"; then :
6544 ac_cv_search_zlibVersion=$ac_res
6545 fi
6546 rm -f core conftest.err conftest.$ac_objext \
6547 conftest$ac_exeext
6548 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6549 break
6550 fi
6551 done
6552 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6553
6554 else
6555 ac_cv_search_zlibVersion=no
6556 fi
6557 rm conftest.$ac_ext
6558 LIBS=$ac_func_search_save_LIBS
6559 fi
6560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6561 $as_echo "$ac_cv_search_zlibVersion" >&6; }
6562 ac_res=$ac_cv_search_zlibVersion
6563 if test "$ac_res" != no; then :
6564 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6565 for ac_header in zlib.h
6566 do :
6567 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6568 if test "x$ac_cv_header_zlib_h" = x""yes; then :
6569 cat >>confdefs.h <<_ACEOF
6570 #define HAVE_ZLIB_H 1
6571 _ACEOF
6572
6573 fi
6574
6575 done
6576
6577 fi
6578
6579 if test "$ac_cv_search_zlibVersion" != "no"; then
6580 HAVE_ZLIB_TRUE=
6581 HAVE_ZLIB_FALSE='#'
6582 else
6583 HAVE_ZLIB_TRUE='#'
6584 HAVE_ZLIB_FALSE=
6585 fi
6586
6587
6588 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6589 if test "x$ac_cv_have_decl_basename" = x""yes; then :
6590 ac_have_decl=1
6591 else
6592 ac_have_decl=0
6593 fi
6594
6595 cat >>confdefs.h <<_ACEOF
6596 #define HAVE_DECL_BASENAME $ac_have_decl
6597 _ACEOF
6598 ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6599 if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6600 ac_have_decl=1
6601 else
6602 ac_have_decl=0
6603 fi
6604
6605 cat >>confdefs.h <<_ACEOF
6606 #define HAVE_DECL_FFS $ac_have_decl
6607 _ACEOF
6608 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6609 if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6610 ac_have_decl=1
6611 else
6612 ac_have_decl=0
6613 fi
6614
6615 cat >>confdefs.h <<_ACEOF
6616 #define HAVE_DECL_ASPRINTF $ac_have_decl
6617 _ACEOF
6618 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6619 if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6620 ac_have_decl=1
6621 else
6622 ac_have_decl=0
6623 fi
6624
6625 cat >>confdefs.h <<_ACEOF
6626 #define HAVE_DECL_VASPRINTF $ac_have_decl
6627 _ACEOF
6628 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6629 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6630 ac_have_decl=1
6631 else
6632 ac_have_decl=0
6633 fi
6634
6635 cat >>confdefs.h <<_ACEOF
6636 #define HAVE_DECL_SNPRINTF $ac_have_decl
6637 _ACEOF
6638 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6639 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6640 ac_have_decl=1
6641 else
6642 ac_have_decl=0
6643 fi
6644
6645 cat >>confdefs.h <<_ACEOF
6646 #define HAVE_DECL_VSNPRINTF $ac_have_decl
6647 _ACEOF
6648 ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6649 if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6650 ac_have_decl=1
6651 else
6652 ac_have_decl=0
6653 fi
6654
6655 cat >>confdefs.h <<_ACEOF
6656 #define HAVE_DECL_STRVERSCMP $ac_have_decl
6657 _ACEOF
6658
6659
6660 ac_ext=cpp
6661 ac_cpp='$CXXCPP $CPPFLAGS'
6662 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6663 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6664 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6665
6666
6667
6668 ac_ext=cpp
6669 ac_cpp='$CXXCPP $CPPFLAGS'
6670 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6671 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6672 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
6674 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
6675 if test -z "$CXXCPP"; then
6676 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
6677 $as_echo_n "(cached) " >&6
6678 else
6679 # Double quotes because CXXCPP needs to be expanded
6680 for CXXCPP in "$CXX -E" "/lib/cpp"
6681 do
6682 ac_preproc_ok=false
6683 for ac_cxx_preproc_warn_flag in '' yes
6684 do
6685 # Use a header file that comes with gcc, so configuring glibc
6686 # with a fresh cross-compiler works.
6687 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6688 # <limits.h> exists even on freestanding compilers.
6689 # On the NeXT, cc -E runs the code through the compiler's parser,
6690 # not just through cpp. "Syntax error" is here to catch this case.
6691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6692 /* end confdefs.h. */
6693 #ifdef __STDC__
6694 # include <limits.h>
6695 #else
6696 # include <assert.h>
6697 #endif
6698 Syntax error
6699 _ACEOF
6700 if ac_fn_cxx_try_cpp "$LINENO"; then :
6701
6702 else
6703 # Broken: fails on valid input.
6704 continue
6705 fi
6706 rm -f conftest.err conftest.$ac_ext
6707
6708 # OK, works on sane cases. Now check whether nonexistent headers
6709 # can be detected and how.
6710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6711 /* end confdefs.h. */
6712 #include <ac_nonexistent.h>
6713 _ACEOF
6714 if ac_fn_cxx_try_cpp "$LINENO"; then :
6715 # Broken: success on invalid input.
6716 continue
6717 else
6718 # Passes both tests.
6719 ac_preproc_ok=:
6720 break
6721 fi
6722 rm -f conftest.err conftest.$ac_ext
6723
6724 done
6725 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6726 rm -f conftest.err conftest.$ac_ext
6727 if $ac_preproc_ok; then :
6728 break
6729 fi
6730
6731 done
6732 ac_cv_prog_CXXCPP=$CXXCPP
6733
6734 fi
6735 CXXCPP=$ac_cv_prog_CXXCPP
6736 else
6737 ac_cv_prog_CXXCPP=$CXXCPP
6738 fi
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
6740 $as_echo "$CXXCPP" >&6; }
6741 ac_preproc_ok=false
6742 for ac_cxx_preproc_warn_flag in '' yes
6743 do
6744 # Use a header file that comes with gcc, so configuring glibc
6745 # with a fresh cross-compiler works.
6746 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6747 # <limits.h> exists even on freestanding compilers.
6748 # On the NeXT, cc -E runs the code through the compiler's parser,
6749 # not just through cpp. "Syntax error" is here to catch this case.
6750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6751 /* end confdefs.h. */
6752 #ifdef __STDC__
6753 # include <limits.h>
6754 #else
6755 # include <assert.h>
6756 #endif
6757 Syntax error
6758 _ACEOF
6759 if ac_fn_cxx_try_cpp "$LINENO"; then :
6760
6761 else
6762 # Broken: fails on valid input.
6763 continue
6764 fi
6765 rm -f conftest.err conftest.$ac_ext
6766
6767 # OK, works on sane cases. Now check whether nonexistent headers
6768 # can be detected and how.
6769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6770 /* end confdefs.h. */
6771 #include <ac_nonexistent.h>
6772 _ACEOF
6773 if ac_fn_cxx_try_cpp "$LINENO"; then :
6774 # Broken: success on invalid input.
6775 continue
6776 else
6777 # Passes both tests.
6778 ac_preproc_ok=:
6779 break
6780 fi
6781 rm -f conftest.err conftest.$ac_ext
6782
6783 done
6784 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6785 rm -f conftest.err conftest.$ac_ext
6786 if $ac_preproc_ok; then :
6787
6788 else
6789 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6790 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6791 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
6792 See \`config.log' for more details." "$LINENO" 5; }
6793 fi
6794
6795 ac_ext=cpp
6796 ac_cpp='$CXXCPP $CPPFLAGS'
6797 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6798 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6799 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6800
6801
6802 for ac_header in tr1/unordered_set tr1/unordered_map
6803 do :
6804 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6805 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6806 eval as_val=\$$as_ac_Header
6807 if test "x$as_val" = x""yes; then :
6808 cat >>confdefs.h <<_ACEOF
6809 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6810 _ACEOF
6811
6812 fi
6813
6814 done
6815
6816 for ac_header in ext/hash_map ext/hash_set
6817 do :
6818 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6819 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6820 eval as_val=\$$as_ac_Header
6821 if test "x$as_val" = x""yes; then :
6822 cat >>confdefs.h <<_ACEOF
6823 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6824 _ACEOF
6825
6826 fi
6827
6828 done
6829
6830 for ac_header in byteswap.h
6831 do :
6832 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
6833 if test "x$ac_cv_header_byteswap_h" = x""yes; then :
6834 cat >>confdefs.h <<_ACEOF
6835 #define HAVE_BYTESWAP_H 1
6836 _ACEOF
6837
6838 fi
6839
6840 done
6841
6842 for ac_func in mallinfo posix_fallocate readv sysconf times
6843 do :
6844 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6845 ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
6846 eval as_val=\$$as_ac_var
6847 if test "x$as_val" = x""yes; then :
6848 cat >>confdefs.h <<_ACEOF
6849 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6850 _ACEOF
6851
6852 fi
6853 done
6854
6855 ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
6856 if test "x$ac_cv_have_decl_basename" = x""yes; then :
6857 ac_have_decl=1
6858 else
6859 ac_have_decl=0
6860 fi
6861
6862 cat >>confdefs.h <<_ACEOF
6863 #define HAVE_DECL_BASENAME $ac_have_decl
6864 _ACEOF
6865 ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default"
6866 if test "x$ac_cv_have_decl_ffs" = x""yes; then :
6867 ac_have_decl=1
6868 else
6869 ac_have_decl=0
6870 fi
6871
6872 cat >>confdefs.h <<_ACEOF
6873 #define HAVE_DECL_FFS $ac_have_decl
6874 _ACEOF
6875 ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
6876 if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
6877 ac_have_decl=1
6878 else
6879 ac_have_decl=0
6880 fi
6881
6882 cat >>confdefs.h <<_ACEOF
6883 #define HAVE_DECL_ASPRINTF $ac_have_decl
6884 _ACEOF
6885 ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
6886 if test "x$ac_cv_have_decl_vasprintf" = x""yes; then :
6887 ac_have_decl=1
6888 else
6889 ac_have_decl=0
6890 fi
6891
6892 cat >>confdefs.h <<_ACEOF
6893 #define HAVE_DECL_VASPRINTF $ac_have_decl
6894 _ACEOF
6895 ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
6896 if test "x$ac_cv_have_decl_snprintf" = x""yes; then :
6897 ac_have_decl=1
6898 else
6899 ac_have_decl=0
6900 fi
6901
6902 cat >>confdefs.h <<_ACEOF
6903 #define HAVE_DECL_SNPRINTF $ac_have_decl
6904 _ACEOF
6905 ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
6906 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
6907 ac_have_decl=1
6908 else
6909 ac_have_decl=0
6910 fi
6911
6912 cat >>confdefs.h <<_ACEOF
6913 #define HAVE_DECL_VSNPRINTF $ac_have_decl
6914 _ACEOF
6915 ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default"
6916 if test "x$ac_cv_have_decl_strverscmp" = x""yes; then :
6917 ac_have_decl=1
6918 else
6919 ac_have_decl=0
6920 fi
6921
6922 cat >>confdefs.h <<_ACEOF
6923 #define HAVE_DECL_STRVERSCMP $ac_have_decl
6924 _ACEOF
6925 ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
6926 if test "x$ac_cv_have_decl_strndup" = x""yes; then :
6927 ac_have_decl=1
6928 else
6929 ac_have_decl=0
6930 fi
6931
6932 cat >>confdefs.h <<_ACEOF
6933 #define HAVE_DECL_STRNDUP $ac_have_decl
6934 _ACEOF
6935 ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
6936 if test "x$ac_cv_have_decl_memmem" = x""yes; then :
6937 ac_have_decl=1
6938 else
6939 ac_have_decl=0
6940 fi
6941
6942 cat >>confdefs.h <<_ACEOF
6943 #define HAVE_DECL_MEMMEM $ac_have_decl
6944 _ACEOF
6945
6946
6947 # Use of ::std::tr1::unordered_map::rehash causes undefined symbols
6948 # at link time with some versions of GCC.
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5
6950 $as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; }
6951 if test "${gold_cv_unordered_map_rehash+set}" = set; then :
6952 $as_echo_n "(cached) " >&6
6953 else
6954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6955 /* end confdefs.h. */
6956
6957 #include <tr1/unordered_map>
6958 void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); }
6959
6960 int
6961 main ()
6962 {
6963
6964 ;
6965 return 0;
6966 }
6967 _ACEOF
6968 if ac_fn_cxx_try_link "$LINENO"; then :
6969 gold_cv_unordered_map_rehash=yes
6970 else
6971 gold_cv_unordered_map_rehash=no
6972 fi
6973 rm -f core conftest.err conftest.$ac_objext \
6974 conftest$ac_exeext conftest.$ac_ext
6975 fi
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5
6977 $as_echo "$gold_cv_unordered_map_rehash" >&6; }
6978 if test "$gold_cv_unordered_map_rehash" = "yes"; then
6979
6980 $as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h
6981
6982 fi
6983
6984 # gcc 4.3.0 doesn't recognize the printf attribute on a template
6985 # function. Check for that. This is gcc bug 35546. This test can
6986 # probably be removed after the bug has been fixed for a while.
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5
6988 $as_echo_n "checking whether we can use attributes with template functions... " >&6; }
6989 if test "${gold_cv_template_attribute+set}" = set; then :
6990 $as_echo_n "(cached) " >&6
6991 else
6992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6993 /* end confdefs.h. */
6994
6995 template<typename T> extern void foo(const char*, ...)
6996 __attribute__ ((__format__ (__printf__, 1, 2)));
6997 template<typename T> void foo(const char* format, ...) {}
6998 void bar() { foo<int>("%s\n", "foo"); }
6999
7000 _ACEOF
7001 if ac_fn_cxx_try_compile "$LINENO"; then :
7002 gold_cv_template_attribute=yes
7003 else
7004 gold_cv_template_attribute=no
7005 fi
7006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7007 fi
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5
7009 $as_echo "$gold_cv_template_attribute" >&6; }
7010 if test "$gold_cv_template_attribute" = "yes"; then
7011
7012 $as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h
7013
7014 fi
7015
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5
7017 $as_echo_n "checking for struct stat::st_mtim.... " >&6; }
7018 if test "${gold_cv_stat_st_mtim+set}" = set; then :
7019 $as_echo_n "(cached) " >&6
7020 else
7021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7022 /* end confdefs.h. */
7023
7024 #include <sys/stat.h>
7025 long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);}
7026
7027 int
7028 main ()
7029 {
7030
7031 ;
7032 return 0;
7033 }
7034 _ACEOF
7035 if ac_fn_cxx_try_compile "$LINENO"; then :
7036 gold_cv_stat_st_mtim=yes
7037 else
7038 gold_cv_stat_st_mtim=no
7039 fi
7040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7041 fi
7042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5
7043 $as_echo "$gold_cv_stat_st_mtim" >&6; }
7044 if test "$gold_cv_stat_st_mtim" = "yes"; then
7045
7046 $as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h
7047
7048 fi
7049
7050 ac_ext=c
7051 ac_cpp='$CPP $CPPFLAGS'
7052 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7053 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7054 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7055
7056
7057
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
7059 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
7060 # Check whether --enable-maintainer-mode was given.
7061 if test "${enable_maintainer_mode+set}" = set; then :
7062 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
7063 else
7064 USE_MAINTAINER_MODE=no
7065 fi
7066
7067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
7068 $as_echo "$USE_MAINTAINER_MODE" >&6; }
7069 if test $USE_MAINTAINER_MODE = yes; then
7070 MAINTAINER_MODE_TRUE=
7071 MAINTAINER_MODE_FALSE='#'
7072 else
7073 MAINTAINER_MODE_TRUE='#'
7074 MAINTAINER_MODE_FALSE=
7075 fi
7076
7077 MAINT=$MAINTAINER_MODE_TRUE
7078
7079
7080
7081 ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in"
7082
7083 cat >confcache <<\_ACEOF
7084 # This file is a shell script that caches the results of configure
7085 # tests run on this system so they can be shared between configure
7086 # scripts and configure runs, see configure's option --config-cache.
7087 # It is not useful on other systems. If it contains results you don't
7088 # want to keep, you may remove or edit it.
7089 #
7090 # config.status only pays attention to the cache file if you give it
7091 # the --recheck option to rerun configure.
7092 #
7093 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7094 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7095 # following values.
7096
7097 _ACEOF
7098
7099 # The following way of writing the cache mishandles newlines in values,
7100 # but we know of no workaround that is simple, portable, and efficient.
7101 # So, we kill variables containing newlines.
7102 # Ultrix sh set writes to stderr and can't be redirected directly,
7103 # and sets the high bit in the cache file unless we assign to the vars.
7104 (
7105 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7106 eval ac_val=\$$ac_var
7107 case $ac_val in #(
7108 *${as_nl}*)
7109 case $ac_var in #(
7110 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7111 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7112 esac
7113 case $ac_var in #(
7114 _ | IFS | as_nl) ;; #(
7115 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7116 *) { eval $ac_var=; unset $ac_var;} ;;
7117 esac ;;
7118 esac
7119 done
7120
7121 (set) 2>&1 |
7122 case $as_nl`(ac_space=' '; set) 2>&1` in #(
7123 *${as_nl}ac_space=\ *)
7124 # `set' does not quote correctly, so add quotes: double-quote
7125 # substitution turns \\\\ into \\, and sed turns \\ into \.
7126 sed -n \
7127 "s/'/'\\\\''/g;
7128 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7129 ;; #(
7130 *)
7131 # `set' quotes correctly as required by POSIX, so do not add quotes.
7132 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
7133 ;;
7134 esac |
7135 sort
7136 ) |
7137 sed '
7138 /^ac_cv_env_/b end
7139 t clear
7140 :clear
7141 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7142 t end
7143 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7144 :end' >>confcache
7145 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7146 if test -w "$cache_file"; then
7147 test "x$cache_file" != "x/dev/null" &&
7148 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7149 $as_echo "$as_me: updating cache $cache_file" >&6;}
7150 cat confcache >$cache_file
7151 else
7152 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7153 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7154 fi
7155 fi
7156 rm -f confcache
7157
7158 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7159 # Let make expand exec_prefix.
7160 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7161
7162 DEFS=-DHAVE_CONFIG_H
7163
7164 ac_libobjs=
7165 ac_ltlibobjs=
7166 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7167 # 1. Remove the extension, and $U if already installed.
7168 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7169 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7170 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7171 # will be set to the directory where LIBOBJS objects are built.
7172 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7173 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
7174 done
7175 LIBOBJS=$ac_libobjs
7176
7177 LTLIBOBJS=$ac_ltlibobjs
7178
7179
7180 if test -n "$EXEEXT"; then
7181 am__EXEEXT_TRUE=
7182 am__EXEEXT_FALSE='#'
7183 else
7184 am__EXEEXT_TRUE='#'
7185 am__EXEEXT_FALSE=
7186 fi
7187
7188 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then
7189 as_fn_error "conditional \"THREADS\" was never defined.
7190 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7191 fi
7192 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
7193 as_fn_error "conditional \"PLUGINS\" was never defined.
7194 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7195 fi
7196 if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then
7197 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined.
7198 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7199 fi
7200 if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then
7201 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined.
7202 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7203 fi
7204 if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then
7205 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined.
7206 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7207 fi
7208 if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then
7209 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined.
7210 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7211 fi
7212 if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then
7213 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined.
7214 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7215 fi
7216 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7217 as_fn_error "conditional \"AMDEP\" was never defined.
7218 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7219 fi
7220 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7221 as_fn_error "conditional \"am__fastdepCC\" was never defined.
7222 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7223 fi
7224 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
7225 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
7226 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7227 fi
7228
7229 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then
7230 as_fn_error "conditional \"NATIVE_LINKER\" was never defined.
7231 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7232 fi
7233 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then
7234 as_fn_error "conditional \"GCC\" was never defined.
7235 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7236 fi
7237 if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then
7238 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined.
7239 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7240 fi
7241 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then
7242 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined.
7243 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7244 fi
7245 if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then
7246 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined.
7247 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7248 fi
7249 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then
7250 as_fn_error "conditional \"TLS\" was never defined.
7251 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7252 fi
7253 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then
7254 as_fn_error "conditional \"STATIC_TLS\" was never defined.
7255 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7256 fi
7257 if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then
7258 as_fn_error "conditional \"OMP_SUPPORT\" was never defined.
7259 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7260 fi
7261 if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then
7262 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined.
7263 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7264 fi
7265 if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then
7266 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined.
7267 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7268 fi
7269 if test -z "${CONSTRUCTOR_PRIORITY_TRUE}" && test -z "${CONSTRUCTOR_PRIORITY_FALSE}"; then
7270 as_fn_error "conditional \"CONSTRUCTOR_PRIORITY\" was never defined.
7271 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7272 fi
7273 if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then
7274 as_fn_error "conditional \"IFUNC\" was never defined.
7275 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7276 fi
7277 if test -z "${HAVE_ZLIB_TRUE}" && test -z "${HAVE_ZLIB_FALSE}"; then
7278 as_fn_error "conditional \"HAVE_ZLIB\" was never defined.
7279 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7280 fi
7281 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7282 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7283 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7284 fi
7285
7286 : ${CONFIG_STATUS=./config.status}
7287 ac_write_fail=0
7288 ac_clean_files_save=$ac_clean_files
7289 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7290 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7291 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7292 as_write_fail=0
7293 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
7294 #! $SHELL
7295 # Generated by $as_me.
7296 # Run this file to recreate the current configuration.
7297 # Compiler output produced by configure, useful for debugging
7298 # configure, is in config.log if it exists.
7299
7300 debug=false
7301 ac_cs_recheck=false
7302 ac_cs_silent=false
7303
7304 SHELL=\${CONFIG_SHELL-$SHELL}
7305 export SHELL
7306 _ASEOF
7307 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7308 ## -------------------- ##
7309 ## M4sh Initialization. ##
7310 ## -------------------- ##
7311
7312 # Be more Bourne compatible
7313 DUALCASE=1; export DUALCASE # for MKS sh
7314 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
7315 emulate sh
7316 NULLCMD=:
7317 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7318 # is contrary to our usage. Disable this feature.
7319 alias -g '${1+"$@"}'='"$@"'
7320 setopt NO_GLOB_SUBST
7321 else
7322 case `(set -o) 2>/dev/null` in #(
7323 *posix*) :
7324 set -o posix ;; #(
7325 *) :
7326 ;;
7327 esac
7328 fi
7329
7330
7331 as_nl='
7332 '
7333 export as_nl
7334 # Printing a long string crashes Solaris 7 /usr/bin/printf.
7335 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7336 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7337 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7338 # Prefer a ksh shell builtin over an external printf program on Solaris,
7339 # but without wasting forks for bash or zsh.
7340 if test -z "$BASH_VERSION$ZSH_VERSION" \
7341 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7342 as_echo='print -r --'
7343 as_echo_n='print -rn --'
7344 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7345 as_echo='printf %s\n'
7346 as_echo_n='printf %s'
7347 else
7348 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7349 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7350 as_echo_n='/usr/ucb/echo -n'
7351 else
7352 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7353 as_echo_n_body='eval
7354 arg=$1;
7355 case $arg in #(
7356 *"$as_nl"*)
7357 expr "X$arg" : "X\\(.*\\)$as_nl";
7358 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7359 esac;
7360 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7361 '
7362 export as_echo_n_body
7363 as_echo_n='sh -c $as_echo_n_body as_echo'
7364 fi
7365 export as_echo_body
7366 as_echo='sh -c $as_echo_body as_echo'
7367 fi
7368
7369 # The user is always right.
7370 if test "${PATH_SEPARATOR+set}" != set; then
7371 PATH_SEPARATOR=:
7372 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7373 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7374 PATH_SEPARATOR=';'
7375 }
7376 fi
7377
7378
7379 # IFS
7380 # We need space, tab and new line, in precisely that order. Quoting is
7381 # there to prevent editors from complaining about space-tab.
7382 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
7383 # splitting by setting IFS to empty value.)
7384 IFS=" "" $as_nl"
7385
7386 # Find who we are. Look in the path if we contain no directory separator.
7387 case $0 in #((
7388 *[\\/]* ) as_myself=$0 ;;
7389 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7390 for as_dir in $PATH
7391 do
7392 IFS=$as_save_IFS
7393 test -z "$as_dir" && as_dir=.
7394 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7395 done
7396 IFS=$as_save_IFS
7397
7398 ;;
7399 esac
7400 # We did not find ourselves, most probably we were run as `sh COMMAND'
7401 # in which case we are not to be found in the path.
7402 if test "x$as_myself" = x; then
7403 as_myself=$0
7404 fi
7405 if test ! -f "$as_myself"; then
7406 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7407 exit 1
7408 fi
7409
7410 # Unset variables that we do not need and which cause bugs (e.g. in
7411 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7412 # suppresses any "Segmentation fault" message there. '((' could
7413 # trigger a bug in pdksh 5.2.14.
7414 for as_var in BASH_ENV ENV MAIL MAILPATH
7415 do eval test x\${$as_var+set} = xset \
7416 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7417 done
7418 PS1='$ '
7419 PS2='> '
7420 PS4='+ '
7421
7422 # NLS nuisances.
7423 LC_ALL=C
7424 export LC_ALL
7425 LANGUAGE=C
7426 export LANGUAGE
7427
7428 # CDPATH.
7429 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7430
7431
7432 # as_fn_error ERROR [LINENO LOG_FD]
7433 # ---------------------------------
7434 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7435 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7436 # script with status $?, using 1 if that was 0.
7437 as_fn_error ()
7438 {
7439 as_status=$?; test $as_status -eq 0 && as_status=1
7440 if test "$3"; then
7441 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7442 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
7443 fi
7444 $as_echo "$as_me: error: $1" >&2
7445 as_fn_exit $as_status
7446 } # as_fn_error
7447
7448
7449 # as_fn_set_status STATUS
7450 # -----------------------
7451 # Set $? to STATUS, without forking.
7452 as_fn_set_status ()
7453 {
7454 return $1
7455 } # as_fn_set_status
7456
7457 # as_fn_exit STATUS
7458 # -----------------
7459 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7460 as_fn_exit ()
7461 {
7462 set +e
7463 as_fn_set_status $1
7464 exit $1
7465 } # as_fn_exit
7466
7467 # as_fn_unset VAR
7468 # ---------------
7469 # Portably unset VAR.
7470 as_fn_unset ()
7471 {
7472 { eval $1=; unset $1;}
7473 }
7474 as_unset=as_fn_unset
7475 # as_fn_append VAR VALUE
7476 # ----------------------
7477 # Append the text in VALUE to the end of the definition contained in VAR. Take
7478 # advantage of any shell optimizations that allow amortized linear growth over
7479 # repeated appends, instead of the typical quadratic growth present in naive
7480 # implementations.
7481 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7482 eval 'as_fn_append ()
7483 {
7484 eval $1+=\$2
7485 }'
7486 else
7487 as_fn_append ()
7488 {
7489 eval $1=\$$1\$2
7490 }
7491 fi # as_fn_append
7492
7493 # as_fn_arith ARG...
7494 # ------------------
7495 # Perform arithmetic evaluation on the ARGs, and store the result in the
7496 # global $as_val. Take advantage of shells that can avoid forks. The arguments
7497 # must be portable across $(()) and expr.
7498 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7499 eval 'as_fn_arith ()
7500 {
7501 as_val=$(( $* ))
7502 }'
7503 else
7504 as_fn_arith ()
7505 {
7506 as_val=`expr "$@" || test $? -eq 1`
7507 }
7508 fi # as_fn_arith
7509
7510
7511 if expr a : '\(a\)' >/dev/null 2>&1 &&
7512 test "X`expr 00001 : '.*\(...\)'`" = X001; then
7513 as_expr=expr
7514 else
7515 as_expr=false
7516 fi
7517
7518 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7519 as_basename=basename
7520 else
7521 as_basename=false
7522 fi
7523
7524 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7525 as_dirname=dirname
7526 else
7527 as_dirname=false
7528 fi
7529
7530 as_me=`$as_basename -- "$0" ||
7531 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7532 X"$0" : 'X\(//\)$' \| \
7533 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7534 $as_echo X/"$0" |
7535 sed '/^.*\/\([^/][^/]*\)\/*$/{
7536 s//\1/
7537 q
7538 }
7539 /^X\/\(\/\/\)$/{
7540 s//\1/
7541 q
7542 }
7543 /^X\/\(\/\).*/{
7544 s//\1/
7545 q
7546 }
7547 s/.*/./; q'`
7548
7549 # Avoid depending upon Character Ranges.
7550 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7551 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7552 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7553 as_cr_digits='0123456789'
7554 as_cr_alnum=$as_cr_Letters$as_cr_digits
7555
7556 ECHO_C= ECHO_N= ECHO_T=
7557 case `echo -n x` in #(((((
7558 -n*)
7559 case `echo 'xy\c'` in
7560 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7561 xy) ECHO_C='\c';;
7562 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
7563 ECHO_T=' ';;
7564 esac;;
7565 *)
7566 ECHO_N='-n';;
7567 esac
7568
7569 rm -f conf$$ conf$$.exe conf$$.file
7570 if test -d conf$$.dir; then
7571 rm -f conf$$.dir/conf$$.file
7572 else
7573 rm -f conf$$.dir
7574 mkdir conf$$.dir 2>/dev/null
7575 fi
7576 if (echo >conf$$.file) 2>/dev/null; then
7577 if ln -s conf$$.file conf$$ 2>/dev/null; then
7578 as_ln_s='ln -s'
7579 # ... but there are two gotchas:
7580 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7581 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7582 # In both cases, we have to default to `cp -p'.
7583 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7584 as_ln_s='cp -p'
7585 elif ln conf$$.file conf$$ 2>/dev/null; then
7586 as_ln_s=ln
7587 else
7588 as_ln_s='cp -p'
7589 fi
7590 else
7591 as_ln_s='cp -p'
7592 fi
7593 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7594 rmdir conf$$.dir 2>/dev/null
7595
7596
7597 # as_fn_mkdir_p
7598 # -------------
7599 # Create "$as_dir" as a directory, including parents if necessary.
7600 as_fn_mkdir_p ()
7601 {
7602
7603 case $as_dir in #(
7604 -*) as_dir=./$as_dir;;
7605 esac
7606 test -d "$as_dir" || eval $as_mkdir_p || {
7607 as_dirs=
7608 while :; do
7609 case $as_dir in #(
7610 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7611 *) as_qdir=$as_dir;;
7612 esac
7613 as_dirs="'$as_qdir' $as_dirs"
7614 as_dir=`$as_dirname -- "$as_dir" ||
7615 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7616 X"$as_dir" : 'X\(//\)[^/]' \| \
7617 X"$as_dir" : 'X\(//\)$' \| \
7618 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7619 $as_echo X"$as_dir" |
7620 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7621 s//\1/
7622 q
7623 }
7624 /^X\(\/\/\)[^/].*/{
7625 s//\1/
7626 q
7627 }
7628 /^X\(\/\/\)$/{
7629 s//\1/
7630 q
7631 }
7632 /^X\(\/\).*/{
7633 s//\1/
7634 q
7635 }
7636 s/.*/./; q'`
7637 test -d "$as_dir" && break
7638 done
7639 test -z "$as_dirs" || eval "mkdir $as_dirs"
7640 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
7641
7642
7643 } # as_fn_mkdir_p
7644 if mkdir -p . 2>/dev/null; then
7645 as_mkdir_p='mkdir -p "$as_dir"'
7646 else
7647 test -d ./-p && rmdir ./-p
7648 as_mkdir_p=false
7649 fi
7650
7651 if test -x / >/dev/null 2>&1; then
7652 as_test_x='test -x'
7653 else
7654 if ls -dL / >/dev/null 2>&1; then
7655 as_ls_L_option=L
7656 else
7657 as_ls_L_option=
7658 fi
7659 as_test_x='
7660 eval sh -c '\''
7661 if test -d "$1"; then
7662 test -d "$1/.";
7663 else
7664 case $1 in #(
7665 -*)set "./$1";;
7666 esac;
7667 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7668 ???[sx]*):;;*)false;;esac;fi
7669 '\'' sh
7670 '
7671 fi
7672 as_executable_p=$as_test_x
7673
7674 # Sed expression to map a string onto a valid CPP name.
7675 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7676
7677 # Sed expression to map a string onto a valid variable name.
7678 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7679
7680
7681 exec 6>&1
7682 ## ----------------------------------- ##
7683 ## Main body of $CONFIG_STATUS script. ##
7684 ## ----------------------------------- ##
7685 _ASEOF
7686 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
7687
7688 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7689 # Save the log message, to keep $0 and so on meaningful, and to
7690 # report actual input values of CONFIG_FILES etc. instead of their
7691 # values after options handling.
7692 ac_log="
7693 This file was extended by gold $as_me 0.1, which was
7694 generated by GNU Autoconf 2.64. Invocation command line was
7695
7696 CONFIG_FILES = $CONFIG_FILES
7697 CONFIG_HEADERS = $CONFIG_HEADERS
7698 CONFIG_LINKS = $CONFIG_LINKS
7699 CONFIG_COMMANDS = $CONFIG_COMMANDS
7700 $ $0 $@
7701
7702 on `(hostname || uname -n) 2>/dev/null | sed 1q`
7703 "
7704
7705 _ACEOF
7706
7707 case $ac_config_files in *"
7708 "*) set x $ac_config_files; shift; ac_config_files=$*;;
7709 esac
7710
7711 case $ac_config_headers in *"
7712 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7713 esac
7714
7715
7716 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7717 # Files that config.status was made for.
7718 config_files="$ac_config_files"
7719 config_headers="$ac_config_headers"
7720 config_commands="$ac_config_commands"
7721
7722 _ACEOF
7723
7724 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7725 ac_cs_usage="\
7726 \`$as_me' instantiates files and other configuration actions
7727 from templates according to the current configuration. Unless the files
7728 and actions are specified as TAGs, all are instantiated by default.
7729
7730 Usage: $0 [OPTION]... [TAG]...
7731
7732 -h, --help print this help, then exit
7733 -V, --version print version number and configuration settings, then exit
7734 -q, --quiet, --silent
7735 do not print progress messages
7736 -d, --debug don't remove temporary files
7737 --recheck update $as_me by reconfiguring in the same conditions
7738 --file=FILE[:TEMPLATE]
7739 instantiate the configuration file FILE
7740 --header=FILE[:TEMPLATE]
7741 instantiate the configuration header FILE
7742
7743 Configuration files:
7744 $config_files
7745
7746 Configuration headers:
7747 $config_headers
7748
7749 Configuration commands:
7750 $config_commands
7751
7752 Report bugs to the package provider."
7753
7754 _ACEOF
7755 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7756 ac_cs_version="\\
7757 gold config.status 0.1
7758 configured by $0, generated by GNU Autoconf 2.64,
7759 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
7760
7761 Copyright (C) 2009 Free Software Foundation, Inc.
7762 This config.status script is free software; the Free Software Foundation
7763 gives unlimited permission to copy, distribute and modify it."
7764
7765 ac_pwd='$ac_pwd'
7766 srcdir='$srcdir'
7767 INSTALL='$INSTALL'
7768 MKDIR_P='$MKDIR_P'
7769 AWK='$AWK'
7770 test -n "\$AWK" || AWK=awk
7771 _ACEOF
7772
7773 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7774 # The default lists apply if the user does not specify any file.
7775 ac_need_defaults=:
7776 while test $# != 0
7777 do
7778 case $1 in
7779 --*=*)
7780 ac_option=`expr "X$1" : 'X\([^=]*\)='`
7781 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
7782 ac_shift=:
7783 ;;
7784 *)
7785 ac_option=$1
7786 ac_optarg=$2
7787 ac_shift=shift
7788 ;;
7789 esac
7790
7791 case $ac_option in
7792 # Handling of the options.
7793 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7794 ac_cs_recheck=: ;;
7795 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7796 $as_echo "$ac_cs_version"; exit ;;
7797 --debug | --debu | --deb | --de | --d | -d )
7798 debug=: ;;
7799 --file | --fil | --fi | --f )
7800 $ac_shift
7801 case $ac_optarg in
7802 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7803 esac
7804 as_fn_append CONFIG_FILES " '$ac_optarg'"
7805 ac_need_defaults=false;;
7806 --header | --heade | --head | --hea )
7807 $ac_shift
7808 case $ac_optarg in
7809 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7810 esac
7811 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
7812 ac_need_defaults=false;;
7813 --he | --h)
7814 # Conflict between --help and --header
7815 as_fn_error "ambiguous option: \`$1'
7816 Try \`$0 --help' for more information.";;
7817 --help | --hel | -h )
7818 $as_echo "$ac_cs_usage"; exit ;;
7819 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7820 | -silent | --silent | --silen | --sile | --sil | --si | --s)
7821 ac_cs_silent=: ;;
7822
7823 # This is an error.
7824 -*) as_fn_error "unrecognized option: \`$1'
7825 Try \`$0 --help' for more information." ;;
7826
7827 *) as_fn_append ac_config_targets " $1"
7828 ac_need_defaults=false ;;
7829
7830 esac
7831 shift
7832 done
7833
7834 ac_configure_extra_args=
7835
7836 if $ac_cs_silent; then
7837 exec 6>/dev/null
7838 ac_configure_extra_args="$ac_configure_extra_args --silent"
7839 fi
7840
7841 _ACEOF
7842 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7843 if \$ac_cs_recheck; then
7844 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7845 shift
7846 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7847 CONFIG_SHELL='$SHELL'
7848 export CONFIG_SHELL
7849 exec "\$@"
7850 fi
7851
7852 _ACEOF
7853 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7854 exec 5>>config.log
7855 {
7856 echo
7857 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7858 ## Running $as_me. ##
7859 _ASBOX
7860 $as_echo "$ac_log"
7861 } >&5
7862
7863 _ACEOF
7864 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7865 #
7866 # INIT-COMMANDS
7867 #
7868 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
7869 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
7870 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
7871 # from automake.
7872 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
7873 # Capture the value of LINGUAS because we need it to compute CATALOGS.
7874 LINGUAS="${LINGUAS-%UNSET%}"
7875
7876
7877 _ACEOF
7878
7879 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7880
7881 # Handling of arguments.
7882 for ac_config_target in $ac_config_targets
7883 do
7884 case $ac_config_target in
7885 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
7886 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
7887 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
7888 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7889 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
7890 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
7891
7892 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
7893 esac
7894 done
7895
7896
7897 # If the user did not use the arguments to specify the items to instantiate,
7898 # then the envvar interface is used. Set only those that are not.
7899 # We use the long form for the default assignment because of an extremely
7900 # bizarre bug on SunOS 4.1.3.
7901 if $ac_need_defaults; then
7902 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7903 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
7904 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
7905 fi
7906
7907 # Have a temporary directory for convenience. Make it in the build tree
7908 # simply because there is no reason against having it here, and in addition,
7909 # creating and moving files from /tmp can sometimes cause problems.
7910 # Hook for its removal unless debugging.
7911 # Note that there is a small window in which the directory will not be cleaned:
7912 # after its creation but before its name has been assigned to `$tmp'.
7913 $debug ||
7914 {
7915 tmp=
7916 trap 'exit_status=$?
7917 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
7918 ' 0
7919 trap 'as_fn_exit 1' 1 2 13 15
7920 }
7921 # Create a (secure) tmp directory for tmp files.
7922
7923 {
7924 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
7925 test -n "$tmp" && test -d "$tmp"
7926 } ||
7927 {
7928 tmp=./conf$$-$RANDOM
7929 (umask 077 && mkdir "$tmp")
7930 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
7931
7932 # Set up the scripts for CONFIG_FILES section.
7933 # No need to generate them if there are no CONFIG_FILES.
7934 # This happens for instance with `./config.status config.h'.
7935 if test -n "$CONFIG_FILES"; then
7936
7937
7938 ac_cr=`echo X | tr X '\015'`
7939 # On cygwin, bash can eat \r inside `` if the user requested igncr.
7940 # But we know of no other shell where ac_cr would be empty at this
7941 # point, so we can use a bashism as a fallback.
7942 if test "x$ac_cr" = x; then
7943 eval ac_cr=\$\'\\r\'
7944 fi
7945 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
7946 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
7947 ac_cs_awk_cr='\r'
7948 else
7949 ac_cs_awk_cr=$ac_cr
7950 fi
7951
7952 echo 'BEGIN {' >"$tmp/subs1.awk" &&
7953 _ACEOF
7954
7955
7956 {
7957 echo "cat >conf$$subs.awk <<_ACEOF" &&
7958 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
7959 echo "_ACEOF"
7960 } >conf$$subs.sh ||
7961 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7962 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
7963 ac_delim='%!_!# '
7964 for ac_last_try in false false false false false :; do
7965 . ./conf$$subs.sh ||
7966 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7967
7968 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
7969 if test $ac_delim_n = $ac_delim_num; then
7970 break
7971 elif $ac_last_try; then
7972 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
7973 else
7974 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
7975 fi
7976 done
7977 rm -f conf$$subs.sh
7978
7979 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7980 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
7981 _ACEOF
7982 sed -n '
7983 h
7984 s/^/S["/; s/!.*/"]=/
7985 p
7986 g
7987 s/^[^!]*!//
7988 :repl
7989 t repl
7990 s/'"$ac_delim"'$//
7991 t delim
7992 :nl
7993 h
7994 s/\(.\{148\}\).*/\1/
7995 t more1
7996 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
7997 p
7998 n
7999 b repl
8000 :more1
8001 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8002 p
8003 g
8004 s/.\{148\}//
8005 t nl
8006 :delim
8007 h
8008 s/\(.\{148\}\).*/\1/
8009 t more2
8010 s/["\\]/\\&/g; s/^/"/; s/$/"/
8011 p
8012 b
8013 :more2
8014 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8015 p
8016 g
8017 s/.\{148\}//
8018 t delim
8019 ' <conf$$subs.awk | sed '
8020 /^[^""]/{
8021 N
8022 s/\n//
8023 }
8024 ' >>$CONFIG_STATUS || ac_write_fail=1
8025 rm -f conf$$subs.awk
8026 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8027 _ACAWK
8028 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8029 for (key in S) S_is_set[key] = 1
8030 FS = "\a"
8031
8032 }
8033 {
8034 line = $ 0
8035 nfields = split(line, field, "@")
8036 substed = 0
8037 len = length(field[1])
8038 for (i = 2; i < nfields; i++) {
8039 key = field[i]
8040 keylen = length(key)
8041 if (S_is_set[key]) {
8042 value = S[key]
8043 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8044 len += length(value) + length(field[++i])
8045 substed = 1
8046 } else
8047 len += 1 + keylen
8048 }
8049
8050 print line
8051 }
8052
8053 _ACAWK
8054 _ACEOF
8055 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8056 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8057 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8058 else
8059 cat
8060 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8061 || as_fn_error "could not setup config files machinery" "$LINENO" 5
8062 _ACEOF
8063
8064 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8065 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8066 # trailing colons and then remove the whole line if VPATH becomes empty
8067 # (actually we leave an empty line to preserve line numbers).
8068 if test "x$srcdir" = x.; then
8069 ac_vpsub='/^[ ]*VPATH[ ]*=/{
8070 s/:*\$(srcdir):*/:/
8071 s/:*\${srcdir}:*/:/
8072 s/:*@srcdir@:*/:/
8073 s/^\([^=]*=[ ]*\):*/\1/
8074 s/:*$//
8075 s/^[^=]*=[ ]*$//
8076 }'
8077 fi
8078
8079 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8080 fi # test -n "$CONFIG_FILES"
8081
8082 # Set up the scripts for CONFIG_HEADERS section.
8083 # No need to generate them if there are no CONFIG_HEADERS.
8084 # This happens for instance with `./config.status Makefile'.
8085 if test -n "$CONFIG_HEADERS"; then
8086 cat >"$tmp/defines.awk" <<\_ACAWK ||
8087 BEGIN {
8088 _ACEOF
8089
8090 # Transform confdefs.h into an awk script `defines.awk', embedded as
8091 # here-document in config.status, that substitutes the proper values into
8092 # config.h.in to produce config.h.
8093
8094 # Create a delimiter string that does not exist in confdefs.h, to ease
8095 # handling of long lines.
8096 ac_delim='%!_!# '
8097 for ac_last_try in false false :; do
8098 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8099 if test -z "$ac_t"; then
8100 break
8101 elif $ac_last_try; then
8102 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8103 else
8104 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8105 fi
8106 done
8107
8108 # For the awk script, D is an array of macro values keyed by name,
8109 # likewise P contains macro parameters if any. Preserve backslash
8110 # newline sequences.
8111
8112 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8113 sed -n '
8114 s/.\{148\}/&'"$ac_delim"'/g
8115 t rset
8116 :rset
8117 s/^[ ]*#[ ]*define[ ][ ]*/ /
8118 t def
8119 d
8120 :def
8121 s/\\$//
8122 t bsnl
8123 s/["\\]/\\&/g
8124 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8125 D["\1"]=" \3"/p
8126 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
8127 d
8128 :bsnl
8129 s/["\\]/\\&/g
8130 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
8131 D["\1"]=" \3\\\\\\n"\\/p
8132 t cont
8133 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8134 t cont
8135 d
8136 :cont
8137 n
8138 s/.\{148\}/&'"$ac_delim"'/g
8139 t clear
8140 :clear
8141 s/\\$//
8142 t bsnlc
8143 s/["\\]/\\&/g; s/^/"/; s/$/"/p
8144 d
8145 :bsnlc
8146 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8147 b cont
8148 ' <confdefs.h | sed '
8149 s/'"$ac_delim"'/"\\\
8150 "/g' >>$CONFIG_STATUS || ac_write_fail=1
8151
8152 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8153 for (key in D) D_is_set[key] = 1
8154 FS = "\a"
8155 }
8156 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8157 line = \$ 0
8158 split(line, arg, " ")
8159 if (arg[1] == "#") {
8160 defundef = arg[2]
8161 mac1 = arg[3]
8162 } else {
8163 defundef = substr(arg[1], 2)
8164 mac1 = arg[2]
8165 }
8166 split(mac1, mac2, "(") #)
8167 macro = mac2[1]
8168 prefix = substr(line, 1, index(line, defundef) - 1)
8169 if (D_is_set[macro]) {
8170 # Preserve the white space surrounding the "#".
8171 print prefix "define", macro P[macro] D[macro]
8172 next
8173 } else {
8174 # Replace #undef with comments. This is necessary, for example,
8175 # in the case of _POSIX_SOURCE, which is predefined and required
8176 # on some systems where configure will not decide to define it.
8177 if (defundef == "undef") {
8178 print "/*", prefix defundef, macro, "*/"
8179 next
8180 }
8181 }
8182 }
8183 { print }
8184 _ACAWK
8185 _ACEOF
8186 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8187 as_fn_error "could not setup config headers machinery" "$LINENO" 5
8188 fi # test -n "$CONFIG_HEADERS"
8189
8190
8191 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
8192 shift
8193 for ac_tag
8194 do
8195 case $ac_tag in
8196 :[FHLC]) ac_mode=$ac_tag; continue;;
8197 esac
8198 case $ac_mode$ac_tag in
8199 :[FHL]*:*);;
8200 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8201 :[FH]-) ac_tag=-:-;;
8202 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8203 esac
8204 ac_save_IFS=$IFS
8205 IFS=:
8206 set x $ac_tag
8207 IFS=$ac_save_IFS
8208 shift
8209 ac_file=$1
8210 shift
8211
8212 case $ac_mode in
8213 :L) ac_source=$1;;
8214 :[FH])
8215 ac_file_inputs=
8216 for ac_f
8217 do
8218 case $ac_f in
8219 -) ac_f="$tmp/stdin";;
8220 *) # Look for the file first in the build tree, then in the source tree
8221 # (if the path is not absolute). The absolute path cannot be DOS-style,
8222 # because $ac_f cannot contain `:'.
8223 test -f "$ac_f" ||
8224 case $ac_f in
8225 [\\/$]*) false;;
8226 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8227 esac ||
8228 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8229 esac
8230 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8231 as_fn_append ac_file_inputs " '$ac_f'"
8232 done
8233
8234 # Let's still pretend it is `configure' which instantiates (i.e., don't
8235 # use $as_me), people would be surprised to read:
8236 # /* config.h. Generated by config.status. */
8237 configure_input='Generated from '`
8238 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8239 `' by configure.'
8240 if test x"$ac_file" != x-; then
8241 configure_input="$ac_file. $configure_input"
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8243 $as_echo "$as_me: creating $ac_file" >&6;}
8244 fi
8245 # Neutralize special characters interpreted by sed in replacement strings.
8246 case $configure_input in #(
8247 *\&* | *\|* | *\\* )
8248 ac_sed_conf_input=`$as_echo "$configure_input" |
8249 sed 's/[\\\\&|]/\\\\&/g'`;; #(
8250 *) ac_sed_conf_input=$configure_input;;
8251 esac
8252
8253 case $ac_tag in
8254 *:-:* | *:-) cat >"$tmp/stdin" \
8255 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8256 esac
8257 ;;
8258 esac
8259
8260 ac_dir=`$as_dirname -- "$ac_file" ||
8261 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8262 X"$ac_file" : 'X\(//\)[^/]' \| \
8263 X"$ac_file" : 'X\(//\)$' \| \
8264 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8265 $as_echo X"$ac_file" |
8266 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8267 s//\1/
8268 q
8269 }
8270 /^X\(\/\/\)[^/].*/{
8271 s//\1/
8272 q
8273 }
8274 /^X\(\/\/\)$/{
8275 s//\1/
8276 q
8277 }
8278 /^X\(\/\).*/{
8279 s//\1/
8280 q
8281 }
8282 s/.*/./; q'`
8283 as_dir="$ac_dir"; as_fn_mkdir_p
8284 ac_builddir=.
8285
8286 case "$ac_dir" in
8287 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8288 *)
8289 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8290 # A ".." for each directory in $ac_dir_suffix.
8291 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8292 case $ac_top_builddir_sub in
8293 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8294 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8295 esac ;;
8296 esac
8297 ac_abs_top_builddir=$ac_pwd
8298 ac_abs_builddir=$ac_pwd$ac_dir_suffix
8299 # for backward compatibility:
8300 ac_top_builddir=$ac_top_build_prefix
8301
8302 case $srcdir in
8303 .) # We are building in place.
8304 ac_srcdir=.
8305 ac_top_srcdir=$ac_top_builddir_sub
8306 ac_abs_top_srcdir=$ac_pwd ;;
8307 [\\/]* | ?:[\\/]* ) # Absolute name.
8308 ac_srcdir=$srcdir$ac_dir_suffix;
8309 ac_top_srcdir=$srcdir
8310 ac_abs_top_srcdir=$srcdir ;;
8311 *) # Relative name.
8312 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8313 ac_top_srcdir=$ac_top_build_prefix$srcdir
8314 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
8315 esac
8316 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
8317
8318
8319 case $ac_mode in
8320 :F)
8321 #
8322 # CONFIG_FILE
8323 #
8324
8325 case $INSTALL in
8326 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8327 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
8328 esac
8329 ac_MKDIR_P=$MKDIR_P
8330 case $MKDIR_P in
8331 [\\/$]* | ?:[\\/]* ) ;;
8332 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8333 esac
8334 _ACEOF
8335
8336 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8337 # If the template does not know about datarootdir, expand it.
8338 # FIXME: This hack should be removed a few years after 2.60.
8339 ac_datarootdir_hack=; ac_datarootdir_seen=
8340 ac_sed_dataroot='
8341 /datarootdir/ {
8342 p
8343 q
8344 }
8345 /@datadir@/p
8346 /@docdir@/p
8347 /@infodir@/p
8348 /@localedir@/p
8349 /@mandir@/p'
8350 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8351 *datarootdir*) ac_datarootdir_seen=yes;;
8352 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8354 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8355 _ACEOF
8356 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8357 ac_datarootdir_hack='
8358 s&@datadir@&$datadir&g
8359 s&@docdir@&$docdir&g
8360 s&@infodir@&$infodir&g
8361 s&@localedir@&$localedir&g
8362 s&@mandir@&$mandir&g
8363 s&\\\${datarootdir}&$datarootdir&g' ;;
8364 esac
8365 _ACEOF
8366
8367 # Neutralize VPATH when `$srcdir' = `.'.
8368 # Shell code in configure.ac might set extrasub.
8369 # FIXME: do we really want to maintain this feature?
8370 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8371 ac_sed_extra="$ac_vpsub
8372 $extrasub
8373 _ACEOF
8374 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8375 :t
8376 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8377 s|@configure_input@|$ac_sed_conf_input|;t t
8378 s&@top_builddir@&$ac_top_builddir_sub&;t t
8379 s&@top_build_prefix@&$ac_top_build_prefix&;t t
8380 s&@srcdir@&$ac_srcdir&;t t
8381 s&@abs_srcdir@&$ac_abs_srcdir&;t t
8382 s&@top_srcdir@&$ac_top_srcdir&;t t
8383 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8384 s&@builddir@&$ac_builddir&;t t
8385 s&@abs_builddir@&$ac_abs_builddir&;t t
8386 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8387 s&@INSTALL@&$ac_INSTALL&;t t
8388 s&@MKDIR_P@&$ac_MKDIR_P&;t t
8389 $ac_datarootdir_hack
8390 "
8391 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8392 || as_fn_error "could not create $ac_file" "$LINENO" 5
8393
8394 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8395 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8396 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8398 which seems to be undefined. Please make sure it is defined." >&5
8399 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8400 which seems to be undefined. Please make sure it is defined." >&2;}
8401
8402 rm -f "$tmp/stdin"
8403 case $ac_file in
8404 -) cat "$tmp/out" && rm -f "$tmp/out";;
8405 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8406 esac \
8407 || as_fn_error "could not create $ac_file" "$LINENO" 5
8408 ;;
8409 :H)
8410 #
8411 # CONFIG_HEADER
8412 #
8413 if test x"$ac_file" != x-; then
8414 {
8415 $as_echo "/* $configure_input */" \
8416 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8417 } >"$tmp/config.h" \
8418 || as_fn_error "could not create $ac_file" "$LINENO" 5
8419 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8420 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8421 $as_echo "$as_me: $ac_file is unchanged" >&6;}
8422 else
8423 rm -f "$ac_file"
8424 mv "$tmp/config.h" "$ac_file" \
8425 || as_fn_error "could not create $ac_file" "$LINENO" 5
8426 fi
8427 else
8428 $as_echo "/* $configure_input */" \
8429 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8430 || as_fn_error "could not create -" "$LINENO" 5
8431 fi
8432 # Compute "$ac_file"'s index in $config_headers.
8433 _am_arg="$ac_file"
8434 _am_stamp_count=1
8435 for _am_header in $config_headers :; do
8436 case $_am_header in
8437 $_am_arg | $_am_arg:* )
8438 break ;;
8439 * )
8440 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8441 esac
8442 done
8443 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8444 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8445 X"$_am_arg" : 'X\(//\)[^/]' \| \
8446 X"$_am_arg" : 'X\(//\)$' \| \
8447 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8448 $as_echo X"$_am_arg" |
8449 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8450 s//\1/
8451 q
8452 }
8453 /^X\(\/\/\)[^/].*/{
8454 s//\1/
8455 q
8456 }
8457 /^X\(\/\/\)$/{
8458 s//\1/
8459 q
8460 }
8461 /^X\(\/\).*/{
8462 s//\1/
8463 q
8464 }
8465 s/.*/./; q'`/stamp-h$_am_stamp_count
8466 ;;
8467
8468 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8469 $as_echo "$as_me: executing $ac_file commands" >&6;}
8470 ;;
8471 esac
8472
8473
8474 case $ac_file$ac_mode in
8475 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8476 # Autoconf 2.62 quotes --file arguments for eval, but not when files
8477 # are listed without --file. Let's play safe and only enable the eval
8478 # if we detect the quoting.
8479 case $CONFIG_FILES in
8480 *\'*) eval set x "$CONFIG_FILES" ;;
8481 *) set x $CONFIG_FILES ;;
8482 esac
8483 shift
8484 for mf
8485 do
8486 # Strip MF so we end up with the name of the file.
8487 mf=`echo "$mf" | sed -e 's/:.*$//'`
8488 # Check whether this is an Automake generated Makefile or not.
8489 # We used to match only the files named `Makefile.in', but
8490 # some people rename them; so instead we look at the file content.
8491 # Grep'ing the first line is not enough: some people post-process
8492 # each Makefile.in and add a new line on top of each file to say so.
8493 # Grep'ing the whole file is not good either: AIX grep has a line
8494 # limit of 2048, but all sed's we know have understand at least 4000.
8495 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8496 dirpart=`$as_dirname -- "$mf" ||
8497 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8498 X"$mf" : 'X\(//\)[^/]' \| \
8499 X"$mf" : 'X\(//\)$' \| \
8500 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8501 $as_echo X"$mf" |
8502 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8503 s//\1/
8504 q
8505 }
8506 /^X\(\/\/\)[^/].*/{
8507 s//\1/
8508 q
8509 }
8510 /^X\(\/\/\)$/{
8511 s//\1/
8512 q
8513 }
8514 /^X\(\/\).*/{
8515 s//\1/
8516 q
8517 }
8518 s/.*/./; q'`
8519 else
8520 continue
8521 fi
8522 # Extract the definition of DEPDIR, am__include, and am__quote
8523 # from the Makefile without running `make'.
8524 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8525 test -z "$DEPDIR" && continue
8526 am__include=`sed -n 's/^am__include = //p' < "$mf"`
8527 test -z "am__include" && continue
8528 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8529 # When using ansi2knr, U may be empty or an underscore; expand it
8530 U=`sed -n 's/^U = //p' < "$mf"`
8531 # Find all dependency output files, they are included files with
8532 # $(DEPDIR) in their names. We invoke sed twice because it is the
8533 # simplest approach to changing $(DEPDIR) to its actual value in the
8534 # expansion.
8535 for file in `sed -n "
8536 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8537 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8538 # Make sure the directory exists.
8539 test -f "$dirpart/$file" && continue
8540 fdir=`$as_dirname -- "$file" ||
8541 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8542 X"$file" : 'X\(//\)[^/]' \| \
8543 X"$file" : 'X\(//\)$' \| \
8544 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8545 $as_echo X"$file" |
8546 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8547 s//\1/
8548 q
8549 }
8550 /^X\(\/\/\)[^/].*/{
8551 s//\1/
8552 q
8553 }
8554 /^X\(\/\/\)$/{
8555 s//\1/
8556 q
8557 }
8558 /^X\(\/\).*/{
8559 s//\1/
8560 q
8561 }
8562 s/.*/./; q'`
8563 as_dir=$dirpart/$fdir; as_fn_mkdir_p
8564 # echo "creating $dirpart/$file"
8565 echo '# dummy' > "$dirpart/$file"
8566 done
8567 done
8568 }
8569 ;;
8570 "default-1":C)
8571 for ac_file in $CONFIG_FILES; do
8572 # Support "outfile[:infile[:infile...]]"
8573 case "$ac_file" in
8574 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8575 esac
8576 # PO directories have a Makefile.in generated from Makefile.in.in.
8577 case "$ac_file" in */Makefile.in)
8578 # Adjust a relative srcdir.
8579 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
8580 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
8581 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8582 # In autoconf-2.13 it is called $ac_given_srcdir.
8583 # In autoconf-2.50 it is called $srcdir.
8584 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8585 case "$ac_given_srcdir" in
8586 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8587 /*) top_srcdir="$ac_given_srcdir" ;;
8588 *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
8589 esac
8590 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8591 rm -f "$ac_dir/POTFILES"
8592 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8593 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8594 POMAKEFILEDEPS="POTFILES.in"
8595 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
8596 # on $ac_dir but don't depend on user-specified configuration
8597 # parameters.
8598 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8599 # The LINGUAS file contains the set of available languages.
8600 if test -n "$OBSOLETE_ALL_LINGUAS"; then
8601 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8602 fi
8603 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8604 # Hide the ALL_LINGUAS assigment from automake.
8605 eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8606 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8607 else
8608 # The set of available languages was given in configure.in.
8609 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8610 fi
8611 case "$ac_given_srcdir" in
8612 .) srcdirpre= ;;
8613 *) srcdirpre='$(srcdir)/' ;;
8614 esac
8615 POFILES=
8616 GMOFILES=
8617 UPDATEPOFILES=
8618 DUMMYPOFILES=
8619 for lang in $ALL_LINGUAS; do
8620 POFILES="$POFILES $srcdirpre$lang.po"
8621 GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8622 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8623 DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8624 done
8625 # CATALOGS depends on both $ac_dir and the user's LINGUAS
8626 # environment variable.
8627 INST_LINGUAS=
8628 if test -n "$ALL_LINGUAS"; then
8629 for presentlang in $ALL_LINGUAS; do
8630 useit=no
8631 if test "%UNSET%" != "$LINGUAS"; then
8632 desiredlanguages="$LINGUAS"
8633 else
8634 desiredlanguages="$ALL_LINGUAS"
8635 fi
8636 for desiredlang in $desiredlanguages; do
8637 # Use the presentlang catalog if desiredlang is
8638 # a. equal to presentlang, or
8639 # b. a variant of presentlang (because in this case,
8640 # presentlang can be used as a fallback for messages
8641 # which are not translated in the desiredlang catalog).
8642 case "$desiredlang" in
8643 "$presentlang"*) useit=yes;;
8644 esac
8645 done
8646 if test $useit = yes; then
8647 INST_LINGUAS="$INST_LINGUAS $presentlang"
8648 fi
8649 done
8650 fi
8651 CATALOGS=
8652 if test -n "$INST_LINGUAS"; then
8653 for lang in $INST_LINGUAS; do
8654 CATALOGS="$CATALOGS $lang.gmo"
8655 done
8656 fi
8657 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
8658 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"
8659 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
8660 if test -f "$f"; then
8661 case "$f" in
8662 *.orig | *.bak | *~) ;;
8663 *) cat "$f" >> "$ac_dir/Makefile" ;;
8664 esac
8665 fi
8666 done
8667 fi
8668 ;;
8669 esac
8670 done ;;
8671
8672 esac
8673 done # for ac_tag
8674
8675
8676 as_fn_exit 0
8677 _ACEOF
8678 ac_clean_files=$ac_clean_files_save
8679
8680 test $ac_write_fail = 0 ||
8681 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
8682
8683
8684 # configure is writing to config.log, and then calls config.status.
8685 # config.status does its own redirection, appending to config.log.
8686 # Unfortunately, on DOS this fails, as config.log is still kept open
8687 # by configure, so config.status won't be able to write to it; its
8688 # output is simply discarded. So we exec the FD to /dev/null,
8689 # effectively closing config.log, so it can be properly (re)opened and
8690 # appended to by config.status. When coming back to configure, we
8691 # need to make the FD available again.
8692 if test "$no_create" != yes; then
8693 ac_cs_success=:
8694 ac_config_status_args=
8695 test "$silent" = yes &&
8696 ac_config_status_args="$ac_config_status_args --quiet"
8697 exec 5>/dev/null
8698 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8699 exec 5>>config.log
8700 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8701 # would make configure fail if this is the last instruction.
8702 $ac_cs_success || as_fn_exit $?
8703 fi
8704 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8706 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
8707 fi
8708
git-cvsimport of binutils cvsroot