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2010-04-20 Richard Guenther <rguenther@suse.de>
[official-gcc.git] / libobjc / configure
blob1dfcb31bd218d42c754f0a06b0451d4c9abc568d
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for package-unused version-unused.
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=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172
173 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
174 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
175 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
177 PATH=/empty FPATH=/empty; export PATH FPATH
178 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
179 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
180 test \$(( 1 + 1 )) = 2 || exit 1"
181 if (eval "$as_required") 2>/dev/null; then :
182 as_have_required=yes
183 else
184 as_have_required=no
185 fi
186 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
187
188 else
189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
190 as_found=false
191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
192 do
193 IFS=$as_save_IFS
194 test -z "$as_dir" && as_dir=.
195 as_found=:
196 case $as_dir in #(
197 /*)
198 for as_base in sh bash ksh sh5; do
199 # Try only shells that exist, to save several forks.
200 as_shell=$as_dir/$as_base
201 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
202 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
203 CONFIG_SHELL=$as_shell as_have_required=yes
204 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
205 break 2
206 fi
207 fi
208 done;;
209 esac
210 as_found=false
211 done
212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
213 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
214 CONFIG_SHELL=$SHELL as_have_required=yes
215 fi; }
216 IFS=$as_save_IFS
217
218
219 if test "x$CONFIG_SHELL" != x; then :
220 # We cannot yet assume a decent shell, so we have to provide a
221 # neutralization value for shells without unset; and this also
222 # works around shells that cannot unset nonexistent variables.
223 BASH_ENV=/dev/null
224 ENV=/dev/null
225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
226 export CONFIG_SHELL
227 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
228 fi
229
230 if test x$as_have_required = xno; then :
231 $as_echo "$0: This script requires a shell more modern than all"
232 $as_echo "$0: the shells that I found on your system."
233 if test x${ZSH_VERSION+set} = xset ; then
234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
235 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
236 else
237 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
238 $0: including any error possibly output before this
239 $0: message. Then install a modern shell, or manually run
240 $0: the script under such a shell if you do have one."
241 fi
242 exit 1
243 fi
244 fi
245 fi
246 SHELL=${CONFIG_SHELL-/bin/sh}
247 export SHELL
248 # Unset more variables known to interfere with behavior of common tools.
249 CLICOLOR_FORCE= GREP_OPTIONS=
250 unset CLICOLOR_FORCE GREP_OPTIONS
251
252 ## --------------------- ##
253 ## M4sh Shell Functions. ##
254 ## --------------------- ##
255 # as_fn_unset VAR
256 # ---------------
257 # Portably unset VAR.
258 as_fn_unset ()
259 {
260 { eval $1=; unset $1;}
261 }
262 as_unset=as_fn_unset
263
264 # as_fn_set_status STATUS
265 # -----------------------
266 # Set $? to STATUS, without forking.
267 as_fn_set_status ()
268 {
269 return $1
270 } # as_fn_set_status
271
272 # as_fn_exit STATUS
273 # -----------------
274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
275 as_fn_exit ()
276 {
277 set +e
278 as_fn_set_status $1
279 exit $1
280 } # as_fn_exit
281
282 # as_fn_mkdir_p
283 # -------------
284 # Create "$as_dir" as a directory, including parents if necessary.
285 as_fn_mkdir_p ()
286 {
287
288 case $as_dir in #(
289 -*) as_dir=./$as_dir;;
290 esac
291 test -d "$as_dir" || eval $as_mkdir_p || {
292 as_dirs=
293 while :; do
294 case $as_dir in #(
295 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
296 *) as_qdir=$as_dir;;
297 esac
298 as_dirs="'$as_qdir' $as_dirs"
299 as_dir=`$as_dirname -- "$as_dir" ||
300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
301 X"$as_dir" : 'X\(//\)[^/]' \| \
302 X"$as_dir" : 'X\(//\)$' \| \
303 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
304 $as_echo X"$as_dir" |
305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\/\)[^/].*/{
310 s//\1/
311 q
312 }
313 /^X\(\/\/\)$/{
314 s//\1/
315 q
316 }
317 /^X\(\/\).*/{
318 s//\1/
319 q
320 }
321 s/.*/./; q'`
322 test -d "$as_dir" && break
323 done
324 test -z "$as_dirs" || eval "mkdir $as_dirs"
325 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
326
327
328 } # as_fn_mkdir_p
329 # as_fn_append VAR VALUE
330 # ----------------------
331 # Append the text in VALUE to the end of the definition contained in VAR. Take
332 # advantage of any shell optimizations that allow amortized linear growth over
333 # repeated appends, instead of the typical quadratic growth present in naive
334 # implementations.
335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
336 eval 'as_fn_append ()
337 {
338 eval $1+=\$2
339 }'
340 else
341 as_fn_append ()
342 {
343 eval $1=\$$1\$2
344 }
345 fi # as_fn_append
346
347 # as_fn_arith ARG...
348 # ------------------
349 # Perform arithmetic evaluation on the ARGs, and store the result in the
350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
351 # must be portable across $(()) and expr.
352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
353 eval 'as_fn_arith ()
354 {
355 as_val=$(( $* ))
356 }'
357 else
358 as_fn_arith ()
359 {
360 as_val=`expr "$@" || test $? -eq 1`
361 }
362 fi # as_fn_arith
363
364
365 # as_fn_error ERROR [LINENO LOG_FD]
366 # ---------------------------------
367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
369 # script with status $?, using 1 if that was 0.
370 as_fn_error ()
371 {
372 as_status=$?; test $as_status -eq 0 && as_status=1
373 if test "$3"; then
374 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
375 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
376 fi
377 $as_echo "$as_me: error: $1" >&2
378 as_fn_exit $as_status
379 } # as_fn_error
380
381 if expr a : '\(a\)' >/dev/null 2>&1 &&
382 test "X`expr 00001 : '.*\(...\)'`" = X001; then
383 as_expr=expr
384 else
385 as_expr=false
386 fi
387
388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
389 as_basename=basename
390 else
391 as_basename=false
392 fi
393
394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
395 as_dirname=dirname
396 else
397 as_dirname=false
398 fi
399
400 as_me=`$as_basename -- "$0" ||
401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
402 X"$0" : 'X\(//\)$' \| \
403 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
404 $as_echo X/"$0" |
405 sed '/^.*\/\([^/][^/]*\)\/*$/{
406 s//\1/
407 q
408 }
409 /^X\/\(\/\/\)$/{
410 s//\1/
411 q
412 }
413 /^X\/\(\/\).*/{
414 s//\1/
415 q
416 }
417 s/.*/./; q'`
418
419 # Avoid depending upon Character Ranges.
420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
423 as_cr_digits='0123456789'
424 as_cr_alnum=$as_cr_Letters$as_cr_digits
425
426
427 as_lineno_1=$LINENO as_lineno_1a=$LINENO
428 as_lineno_2=$LINENO as_lineno_2a=$LINENO
429 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
430 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
431 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
432 sed -n '
433 p
434 /[$]LINENO/=
435 ' <$as_myself |
436 sed '
437 s/[$]LINENO.*/&-/
438 t lineno
439 b
440 :lineno
441 N
442 :loop
443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
444 t loop
445 s/-\n.*//
446 ' >$as_me.lineno &&
447 chmod +x "$as_me.lineno" ||
448 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
449
450 # Don't try to exec as it changes $[0], causing all sort of problems
451 # (the dirname of $[0] is not the place where we might find the
452 # original and so on. Autoconf is especially sensitive to this).
453 . "./$as_me.lineno"
454 # Exit status is that of the last command.
455 exit
456 }
457
458 ECHO_C= ECHO_N= ECHO_T=
459 case `echo -n x` in #(((((
460 -n*)
461 case `echo 'xy\c'` in
462 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
463 xy) ECHO_C='\c';;
464 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
465 ECHO_T=' ';;
466 esac;;
467 *)
468 ECHO_N='-n';;
469 esac
470
471 rm -f conf$$ conf$$.exe conf$$.file
472 if test -d conf$$.dir; then
473 rm -f conf$$.dir/conf$$.file
474 else
475 rm -f conf$$.dir
476 mkdir conf$$.dir 2>/dev/null
477 fi
478 if (echo >conf$$.file) 2>/dev/null; then
479 if ln -s conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s='ln -s'
481 # ... but there are two gotchas:
482 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
483 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
484 # In both cases, we have to default to `cp -p'.
485 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
486 as_ln_s='cp -p'
487 elif ln conf$$.file conf$$ 2>/dev/null; then
488 as_ln_s=ln
489 else
490 as_ln_s='cp -p'
491 fi
492 else
493 as_ln_s='cp -p'
494 fi
495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
496 rmdir conf$$.dir 2>/dev/null
497
498 if mkdir -p . 2>/dev/null; then
499 as_mkdir_p='mkdir -p "$as_dir"'
500 else
501 test -d ./-p && rmdir ./-p
502 as_mkdir_p=false
503 fi
504
505 if test -x / >/dev/null 2>&1; then
506 as_test_x='test -x'
507 else
508 if ls -dL / >/dev/null 2>&1; then
509 as_ls_L_option=L
510 else
511 as_ls_L_option=
512 fi
513 as_test_x='
514 eval sh -c '\''
515 if test -d "$1"; then
516 test -d "$1/.";
517 else
518 case $1 in #(
519 -*)set "./$1";;
520 esac;
521 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
522 ???[sx]*):;;*)false;;esac;fi
523 '\'' sh
524 '
525 fi
526 as_executable_p=$as_test_x
527
528 # Sed expression to map a string onto a valid CPP name.
529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
530
531 # Sed expression to map a string onto a valid variable name.
532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
533
534 SHELL=${CONFIG_SHELL-/bin/sh}
535
536
537 exec 7<&0 </dev/null 6>&1
538
539 # Name of the host.
540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
541 # so uname gets run too.
542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
543
544 #
545 # Initializations.
546 #
547 ac_default_prefix=/usr/local
548 ac_clean_files=
549 ac_config_libobj_dir=.
550 LIBOBJS=
551 cross_compiling=no
552 subdirs=
553 MFLAGS=
554 MAKEFLAGS=
555
556 # Identity of this package.
557 PACKAGE_NAME='package-unused'
558 PACKAGE_TARNAME='libobjc'
559 PACKAGE_VERSION='version-unused'
560 PACKAGE_STRING='package-unused version-unused'
561 PACKAGE_BUGREPORT=''
562 PACKAGE_URL=''
563
564 ac_unique_file="objc/objc.h"
565 # Factoring default headers for most tests.
566 ac_includes_default="\
567 #include <stdio.h>
568 #ifdef HAVE_SYS_TYPES_H
569 # include <sys/types.h>
570 #endif
571 #ifdef HAVE_SYS_STAT_H
572 # include <sys/stat.h>
573 #endif
574 #ifdef STDC_HEADERS
575 # include <stdlib.h>
576 # include <stddef.h>
577 #else
578 # ifdef HAVE_STDLIB_H
579 # include <stdlib.h>
580 # endif
581 #endif
582 #ifdef HAVE_STRING_H
583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
584 # include <memory.h>
585 # endif
586 # include <string.h>
587 #endif
588 #ifdef HAVE_STRINGS_H
589 # include <strings.h>
590 #endif
591 #ifdef HAVE_INTTYPES_H
592 # include <inttypes.h>
593 #endif
594 #ifdef HAVE_STDINT_H
595 # include <stdint.h>
596 #endif
597 #ifdef HAVE_UNISTD_H
598 # include <unistd.h>
599 #endif"
600
601 ac_subst_vars='LTLIBOBJS
602 LIBOBJS
603 SET_MAKE
604 CPP
605 OTOOL64
606 OTOOL
607 LIPO
608 NMEDIT
609 DSYMUTIL
610 AWK
611 STRIP
612 LN_S
613 NM
614 ac_ct_DUMPBIN
615 DUMPBIN
616 LD
617 FGREP
618 EGREP
619 GREP
620 SED
621 LIBTOOL
622 OBJDUMP
623 DLLTOOL
624 MAINT
625 MAINTAINER_MODE_FALSE
626 MAINTAINER_MODE_TRUE
627 INSTALL_DATA
628 INSTALL_SCRIPT
629 INSTALL_PROGRAM
630 RANLIB
631 AR
632 AS
633 extra_ldflags_libobjc
634 OBJEXT
635 EXEEXT
636 ac_ct_CC
637 CPPFLAGS
638 LDFLAGS
639 CFLAGS
640 CC
641 libsuffix
642 includedirname
643 toolexeclibdir
644 toolexecdir
645 glibcpp_srcdir
646 target_noncanonical
647 target_os
648 target_vendor
649 target_cpu
650 target
651 host_os
652 host_vendor
653 host_cpu
654 host
655 multi_basedir
656 OBJC_BOEHM_GC_INCLUDES
657 OBJC_BOEHM_GC
658 VERSION
659 target_subdir
660 host_subdir
661 build_subdir
662 build_libsubdir
663 build_os
664 build_vendor
665 build_cpu
666 build
667 target_alias
668 host_alias
669 build_alias
670 LIBS
671 ECHO_T
672 ECHO_N
673 ECHO_C
674 DEFS
675 mandir
676 localedir
677 libdir
678 psdir
679 pdfdir
680 dvidir
681 htmldir
682 infodir
683 docdir
684 oldincludedir
685 includedir
686 localstatedir
687 sharedstatedir
688 sysconfdir
689 datadir
690 datarootdir
691 libexecdir
692 sbindir
693 bindir
694 program_transform_name
695 prefix
696 exec_prefix
697 PACKAGE_URL
698 PACKAGE_BUGREPORT
699 PACKAGE_STRING
700 PACKAGE_VERSION
701 PACKAGE_TARNAME
702 PACKAGE_NAME
703 PATH_SEPARATOR
704 SHELL'
705 ac_subst_files=''
706 ac_user_opts='
707 enable_option_checking
708 with_build_libsubdir
709 with_target_subdir
710 with_cross_host
711 enable_version_specific_runtime_libs
712 enable_objc_gc
713 enable_multilib
714 enable_maintainer_mode
715 enable_shared
716 enable_static
717 with_pic
718 enable_fast_install
719 with_gnu_ld
720 enable_libtool_lock
721 enable_sjlj_exceptions
722 '
723 ac_precious_vars='build_alias
724 host_alias
725 target_alias
726 CPP
727 CPPFLAGS'
728
729
730 # Initialize some variables set by options.
731 ac_init_help=
732 ac_init_version=false
733 ac_unrecognized_opts=
734 ac_unrecognized_sep=
735 # The variables have the same names as the options, with
736 # dashes changed to underlines.
737 cache_file=/dev/null
738 exec_prefix=NONE
739 no_create=
740 no_recursion=
741 prefix=NONE
742 program_prefix=NONE
743 program_suffix=NONE
744 program_transform_name=s,x,x,
745 silent=
746 site=
747 srcdir=
748 verbose=
749 x_includes=NONE
750 x_libraries=NONE
751
752 # Installation directory options.
753 # These are left unexpanded so users can "make install exec_prefix=/foo"
754 # and all the variables that are supposed to be based on exec_prefix
755 # by default will actually change.
756 # Use braces instead of parens because sh, perl, etc. also accept them.
757 # (The list follows the same order as the GNU Coding Standards.)
758 bindir='${exec_prefix}/bin'
759 sbindir='${exec_prefix}/sbin'
760 libexecdir='${exec_prefix}/libexec'
761 datarootdir='${prefix}/share'
762 datadir='${datarootdir}'
763 sysconfdir='${prefix}/etc'
764 sharedstatedir='${prefix}/com'
765 localstatedir='${prefix}/var'
766 includedir='${prefix}/include'
767 oldincludedir='/usr/include'
768 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
769 infodir='${datarootdir}/info'
770 htmldir='${docdir}'
771 dvidir='${docdir}'
772 pdfdir='${docdir}'
773 psdir='${docdir}'
774 libdir='${exec_prefix}/lib'
775 localedir='${datarootdir}/locale'
776 mandir='${datarootdir}/man'
777
778 ac_prev=
779 ac_dashdash=
780 for ac_option
781 do
782 # If the previous option needs an argument, assign it.
783 if test -n "$ac_prev"; then
784 eval $ac_prev=\$ac_option
785 ac_prev=
786 continue
787 fi
788
789 case $ac_option in
790 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
791 *) ac_optarg=yes ;;
792 esac
793
794 # Accept the important Cygnus configure options, so we can diagnose typos.
795
796 case $ac_dashdash$ac_option in
797 --)
798 ac_dashdash=yes ;;
799
800 -bindir | --bindir | --bindi | --bind | --bin | --bi)
801 ac_prev=bindir ;;
802 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
803 bindir=$ac_optarg ;;
804
805 -build | --build | --buil | --bui | --bu)
806 ac_prev=build_alias ;;
807 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
808 build_alias=$ac_optarg ;;
809
810 -cache-file | --cache-file | --cache-fil | --cache-fi \
811 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
812 ac_prev=cache_file ;;
813 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
814 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
815 cache_file=$ac_optarg ;;
816
817 --config-cache | -C)
818 cache_file=config.cache ;;
819
820 -datadir | --datadir | --datadi | --datad)
821 ac_prev=datadir ;;
822 -datadir=* | --datadir=* | --datadi=* | --datad=*)
823 datadir=$ac_optarg ;;
824
825 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
826 | --dataroo | --dataro | --datar)
827 ac_prev=datarootdir ;;
828 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
829 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
830 datarootdir=$ac_optarg ;;
831
832 -disable-* | --disable-*)
833 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
834 # Reject names that are not valid shell variable names.
835 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
836 as_fn_error "invalid feature name: $ac_useropt"
837 ac_useropt_orig=$ac_useropt
838 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
839 case $ac_user_opts in
840 *"
841 "enable_$ac_useropt"
842 "*) ;;
843 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
844 ac_unrecognized_sep=', ';;
845 esac
846 eval enable_$ac_useropt=no ;;
847
848 -docdir | --docdir | --docdi | --doc | --do)
849 ac_prev=docdir ;;
850 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
851 docdir=$ac_optarg ;;
852
853 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
854 ac_prev=dvidir ;;
855 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
856 dvidir=$ac_optarg ;;
857
858 -enable-* | --enable-*)
859 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
860 # Reject names that are not valid shell variable names.
861 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
862 as_fn_error "invalid feature name: $ac_useropt"
863 ac_useropt_orig=$ac_useropt
864 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
865 case $ac_user_opts in
866 *"
867 "enable_$ac_useropt"
868 "*) ;;
869 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
870 ac_unrecognized_sep=', ';;
871 esac
872 eval enable_$ac_useropt=\$ac_optarg ;;
873
874 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
875 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
876 | --exec | --exe | --ex)
877 ac_prev=exec_prefix ;;
878 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
879 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
880 | --exec=* | --exe=* | --ex=*)
881 exec_prefix=$ac_optarg ;;
882
883 -gas | --gas | --ga | --g)
884 # Obsolete; use --with-gas.
885 with_gas=yes ;;
886
887 -help | --help | --hel | --he | -h)
888 ac_init_help=long ;;
889 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
890 ac_init_help=recursive ;;
891 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
892 ac_init_help=short ;;
893
894 -host | --host | --hos | --ho)
895 ac_prev=host_alias ;;
896 -host=* | --host=* | --hos=* | --ho=*)
897 host_alias=$ac_optarg ;;
898
899 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
900 ac_prev=htmldir ;;
901 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
902 | --ht=*)
903 htmldir=$ac_optarg ;;
904
905 -includedir | --includedir | --includedi | --included | --include \
906 | --includ | --inclu | --incl | --inc)
907 ac_prev=includedir ;;
908 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
909 | --includ=* | --inclu=* | --incl=* | --inc=*)
910 includedir=$ac_optarg ;;
911
912 -infodir | --infodir | --infodi | --infod | --info | --inf)
913 ac_prev=infodir ;;
914 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
915 infodir=$ac_optarg ;;
916
917 -libdir | --libdir | --libdi | --libd)
918 ac_prev=libdir ;;
919 -libdir=* | --libdir=* | --libdi=* | --libd=*)
920 libdir=$ac_optarg ;;
921
922 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
923 | --libexe | --libex | --libe)
924 ac_prev=libexecdir ;;
925 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
926 | --libexe=* | --libex=* | --libe=*)
927 libexecdir=$ac_optarg ;;
928
929 -localedir | --localedir | --localedi | --localed | --locale)
930 ac_prev=localedir ;;
931 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
932 localedir=$ac_optarg ;;
933
934 -localstatedir | --localstatedir | --localstatedi | --localstated \
935 | --localstate | --localstat | --localsta | --localst | --locals)
936 ac_prev=localstatedir ;;
937 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
938 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
939 localstatedir=$ac_optarg ;;
940
941 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
942 ac_prev=mandir ;;
943 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
944 mandir=$ac_optarg ;;
945
946 -nfp | --nfp | --nf)
947 # Obsolete; use --without-fp.
948 with_fp=no ;;
949
950 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
951 | --no-cr | --no-c | -n)
952 no_create=yes ;;
953
954 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
955 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
956 no_recursion=yes ;;
957
958 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
959 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
960 | --oldin | --oldi | --old | --ol | --o)
961 ac_prev=oldincludedir ;;
962 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
963 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
964 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
965 oldincludedir=$ac_optarg ;;
966
967 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
968 ac_prev=prefix ;;
969 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
970 prefix=$ac_optarg ;;
971
972 -program-prefix | --program-prefix | --program-prefi | --program-pref \
973 | --program-pre | --program-pr | --program-p)
974 ac_prev=program_prefix ;;
975 -program-prefix=* | --program-prefix=* | --program-prefi=* \
976 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
977 program_prefix=$ac_optarg ;;
978
979 -program-suffix | --program-suffix | --program-suffi | --program-suff \
980 | --program-suf | --program-su | --program-s)
981 ac_prev=program_suffix ;;
982 -program-suffix=* | --program-suffix=* | --program-suffi=* \
983 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
984 program_suffix=$ac_optarg ;;
985
986 -program-transform-name | --program-transform-name \
987 | --program-transform-nam | --program-transform-na \
988 | --program-transform-n | --program-transform- \
989 | --program-transform | --program-transfor \
990 | --program-transfo | --program-transf \
991 | --program-trans | --program-tran \
992 | --progr-tra | --program-tr | --program-t)
993 ac_prev=program_transform_name ;;
994 -program-transform-name=* | --program-transform-name=* \
995 | --program-transform-nam=* | --program-transform-na=* \
996 | --program-transform-n=* | --program-transform-=* \
997 | --program-transform=* | --program-transfor=* \
998 | --program-transfo=* | --program-transf=* \
999 | --program-trans=* | --program-tran=* \
1000 | --progr-tra=* | --program-tr=* | --program-t=*)
1001 program_transform_name=$ac_optarg ;;
1002
1003 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1004 ac_prev=pdfdir ;;
1005 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1006 pdfdir=$ac_optarg ;;
1007
1008 -psdir | --psdir | --psdi | --psd | --ps)
1009 ac_prev=psdir ;;
1010 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1011 psdir=$ac_optarg ;;
1012
1013 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1014 | -silent | --silent | --silen | --sile | --sil)
1015 silent=yes ;;
1016
1017 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1018 ac_prev=sbindir ;;
1019 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1020 | --sbi=* | --sb=*)
1021 sbindir=$ac_optarg ;;
1022
1023 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1024 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1025 | --sharedst | --shareds | --shared | --share | --shar \
1026 | --sha | --sh)
1027 ac_prev=sharedstatedir ;;
1028 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1029 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1030 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1031 | --sha=* | --sh=*)
1032 sharedstatedir=$ac_optarg ;;
1033
1034 -site | --site | --sit)
1035 ac_prev=site ;;
1036 -site=* | --site=* | --sit=*)
1037 site=$ac_optarg ;;
1038
1039 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1040 ac_prev=srcdir ;;
1041 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1042 srcdir=$ac_optarg ;;
1043
1044 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1045 | --syscon | --sysco | --sysc | --sys | --sy)
1046 ac_prev=sysconfdir ;;
1047 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1048 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1049 sysconfdir=$ac_optarg ;;
1050
1051 -target | --target | --targe | --targ | --tar | --ta | --t)
1052 ac_prev=target_alias ;;
1053 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1054 target_alias=$ac_optarg ;;
1055
1056 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1057 verbose=yes ;;
1058
1059 -version | --version | --versio | --versi | --vers | -V)
1060 ac_init_version=: ;;
1061
1062 -with-* | --with-*)
1063 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1064 # Reject names that are not valid shell variable names.
1065 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1066 as_fn_error "invalid package name: $ac_useropt"
1067 ac_useropt_orig=$ac_useropt
1068 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1069 case $ac_user_opts in
1070 *"
1071 "with_$ac_useropt"
1072 "*) ;;
1073 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1074 ac_unrecognized_sep=', ';;
1075 esac
1076 eval with_$ac_useropt=\$ac_optarg ;;
1077
1078 -without-* | --without-*)
1079 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1080 # Reject names that are not valid shell variable names.
1081 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082 as_fn_error "invalid package name: $ac_useropt"
1083 ac_useropt_orig=$ac_useropt
1084 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1085 case $ac_user_opts in
1086 *"
1087 "with_$ac_useropt"
1088 "*) ;;
1089 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1090 ac_unrecognized_sep=', ';;
1091 esac
1092 eval with_$ac_useropt=no ;;
1093
1094 --x)
1095 # Obsolete; use --with-x.
1096 with_x=yes ;;
1097
1098 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1099 | --x-incl | --x-inc | --x-in | --x-i)
1100 ac_prev=x_includes ;;
1101 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1102 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1103 x_includes=$ac_optarg ;;
1104
1105 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1106 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1107 ac_prev=x_libraries ;;
1108 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1109 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1110 x_libraries=$ac_optarg ;;
1111
1112 -*) as_fn_error "unrecognized option: \`$ac_option'
1113 Try \`$0 --help' for more information."
1114 ;;
1115
1116 *=*)
1117 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1118 # Reject names that are not valid shell variable names.
1119 case $ac_envvar in #(
1120 '' | [0-9]* | *[!_$as_cr_alnum]* )
1121 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1122 esac
1123 eval $ac_envvar=\$ac_optarg
1124 export $ac_envvar ;;
1125
1126 *)
1127 # FIXME: should be removed in autoconf 3.0.
1128 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1129 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1130 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1131 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1132 ;;
1133
1134 esac
1135 done
1136
1137 if test -n "$ac_prev"; then
1138 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1139 as_fn_error "missing argument to $ac_option"
1140 fi
1141
1142 if test -n "$ac_unrecognized_opts"; then
1143 case $enable_option_checking in
1144 no) ;;
1145 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1146 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1147 esac
1148 fi
1149
1150 # Check all directory arguments for consistency.
1151 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1152 datadir sysconfdir sharedstatedir localstatedir includedir \
1153 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1154 libdir localedir mandir
1155 do
1156 eval ac_val=\$$ac_var
1157 # Remove trailing slashes.
1158 case $ac_val in
1159 */ )
1160 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1161 eval $ac_var=\$ac_val;;
1162 esac
1163 # Be sure to have absolute directory names.
1164 case $ac_val in
1165 [\\/$]* | ?:[\\/]* ) continue;;
1166 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1167 esac
1168 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1169 done
1170
1171 # There might be people who depend on the old broken behavior: `$host'
1172 # used to hold the argument of --host etc.
1173 # FIXME: To remove some day.
1174 build=$build_alias
1175 host=$host_alias
1176 target=$target_alias
1177
1178 # FIXME: To remove some day.
1179 if test "x$host_alias" != x; then
1180 if test "x$build_alias" = x; then
1181 cross_compiling=maybe
1182 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1183 If a cross compiler is detected then cross compile mode will be used." >&2
1184 elif test "x$build_alias" != "x$host_alias"; then
1185 cross_compiling=yes
1186 fi
1187 fi
1188
1189 ac_tool_prefix=
1190 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1191
1192 test "$silent" = yes && exec 6>/dev/null
1193
1194
1195 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1196 ac_ls_di=`ls -di .` &&
1197 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1198 as_fn_error "working directory cannot be determined"
1199 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1200 as_fn_error "pwd does not report name of working directory"
1201
1202
1203 # Find the source files, if location was not specified.
1204 if test -z "$srcdir"; then
1205 ac_srcdir_defaulted=yes
1206 # Try the directory containing this script, then the parent directory.
1207 ac_confdir=`$as_dirname -- "$as_myself" ||
1208 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1209 X"$as_myself" : 'X\(//\)[^/]' \| \
1210 X"$as_myself" : 'X\(//\)$' \| \
1211 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1212 $as_echo X"$as_myself" |
1213 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1214 s//\1/
1215 q
1216 }
1217 /^X\(\/\/\)[^/].*/{
1218 s//\1/
1219 q
1220 }
1221 /^X\(\/\/\)$/{
1222 s//\1/
1223 q
1224 }
1225 /^X\(\/\).*/{
1226 s//\1/
1227 q
1228 }
1229 s/.*/./; q'`
1230 srcdir=$ac_confdir
1231 if test ! -r "$srcdir/$ac_unique_file"; then
1232 srcdir=..
1233 fi
1234 else
1235 ac_srcdir_defaulted=no
1236 fi
1237 if test ! -r "$srcdir/$ac_unique_file"; then
1238 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1239 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1240 fi
1241 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1242 ac_abs_confdir=`(
1243 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1244 pwd)`
1245 # When building in place, set srcdir=.
1246 if test "$ac_abs_confdir" = "$ac_pwd"; then
1247 srcdir=.
1248 fi
1249 # Remove unnecessary trailing slashes from srcdir.
1250 # Double slashes in file names in object file debugging info
1251 # mess up M-x gdb in Emacs.
1252 case $srcdir in
1253 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1254 esac
1255 for ac_var in $ac_precious_vars; do
1256 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1257 eval ac_env_${ac_var}_value=\$${ac_var}
1258 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1259 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1260 done
1261
1262 #
1263 # Report the --help message.
1264 #
1265 if test "$ac_init_help" = "long"; then
1266 # Omit some internal or obsolete options to make the list less imposing.
1267 # This message is too long to be a string in the A/UX 3.1 sh.
1268 cat <<_ACEOF
1269 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1270
1271 Usage: $0 [OPTION]... [VAR=VALUE]...
1272
1273 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1274 VAR=VALUE. See below for descriptions of some of the useful variables.
1275
1276 Defaults for the options are specified in brackets.
1277
1278 Configuration:
1279 -h, --help display this help and exit
1280 --help=short display options specific to this package
1281 --help=recursive display the short help of all the included packages
1282 -V, --version display version information and exit
1283 -q, --quiet, --silent do not print \`checking...' messages
1284 --cache-file=FILE cache test results in FILE [disabled]
1285 -C, --config-cache alias for \`--cache-file=config.cache'
1286 -n, --no-create do not create output files
1287 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1288
1289 Installation directories:
1290 --prefix=PREFIX install architecture-independent files in PREFIX
1291 [$ac_default_prefix]
1292 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1293 [PREFIX]
1294
1295 By default, \`make install' will install all the files in
1296 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1297 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1298 for instance \`--prefix=\$HOME'.
1299
1300 For better control, use the options below.
1301
1302 Fine tuning of the installation directories:
1303 --bindir=DIR user executables [EPREFIX/bin]
1304 --sbindir=DIR system admin executables [EPREFIX/sbin]
1305 --libexecdir=DIR program executables [EPREFIX/libexec]
1306 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1307 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1308 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1309 --libdir=DIR object code libraries [EPREFIX/lib]
1310 --includedir=DIR C header files [PREFIX/include]
1311 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1312 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1313 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1314 --infodir=DIR info documentation [DATAROOTDIR/info]
1315 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1316 --mandir=DIR man documentation [DATAROOTDIR/man]
1317 --docdir=DIR documentation root [DATAROOTDIR/doc/libobjc]
1318 --htmldir=DIR html documentation [DOCDIR]
1319 --dvidir=DIR dvi documentation [DOCDIR]
1320 --pdfdir=DIR pdf documentation [DOCDIR]
1321 --psdir=DIR ps documentation [DOCDIR]
1322 _ACEOF
1323
1324 cat <<\_ACEOF
1325
1326 System types:
1327 --build=BUILD configure for building on BUILD [guessed]
1328 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1329 --target=TARGET configure for building compilers for TARGET [HOST]
1330 _ACEOF
1331 fi
1332
1333 if test -n "$ac_init_help"; then
1334 case $ac_init_help in
1335 short | recursive ) echo "Configuration of package-unused version-unused:";;
1336 esac
1337 cat <<\_ACEOF
1338
1339 Optional Features:
1340 --disable-option-checking ignore unrecognized --enable/--with options
1341 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1342 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1343 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
1344 --enable-objc-gc enable the use of Boehm's garbage collector with
1345 the GNU Objective-C runtime.
1346 --enable-multilib build many library versions (default)
1347 --enable-maintainer-mode enable make rules and dependencies not useful
1348 (and sometimes confusing) to the casual installer
1349 --enable-shared[=PKGS] build shared libraries [default=yes]
1350 --enable-static[=PKGS] build static libraries [default=yes]
1351 --enable-fast-install[=PKGS]
1352 optimize for fast installation [default=yes]
1353 --disable-libtool-lock avoid locking (might break parallel builds)
1354 --enable-sjlj-exceptions
1355 force use of builtin_setjmp for exceptions
1356
1357 Optional Packages:
1358 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1359 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1360 --with-build-libsubdir=DIR Directory where to find libraries for build system
1361 --with-target-subdir=SUBDIR
1362 configuring in a subdirectory
1363 --with-cross-host=HOST configuring with a cross compiler
1364 --with-pic try to use only PIC/non-PIC objects [default=use
1365 both]
1366 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1367
1368 Some influential environment variables:
1369 CC C compiler command
1370 CFLAGS C compiler flags
1371 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1372 nonstandard directory <lib dir>
1373 LIBS libraries to pass to the linker, e.g. -l<library>
1374 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1375 you have headers in a nonstandard directory <include dir>
1376 CPP C preprocessor
1377
1378 Use these variables to override the choices made by `configure' or to help
1379 it to find libraries and programs with nonstandard names/locations.
1380
1381 Report bugs to the package provider.
1382 _ACEOF
1383 ac_status=$?
1384 fi
1385
1386 if test "$ac_init_help" = "recursive"; then
1387 # If there are subdirs, report their specific --help.
1388 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1389 test -d "$ac_dir" ||
1390 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1391 continue
1392 ac_builddir=.
1393
1394 case "$ac_dir" in
1395 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396 *)
1397 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1398 # A ".." for each directory in $ac_dir_suffix.
1399 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1400 case $ac_top_builddir_sub in
1401 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403 esac ;;
1404 esac
1405 ac_abs_top_builddir=$ac_pwd
1406 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1407 # for backward compatibility:
1408 ac_top_builddir=$ac_top_build_prefix
1409
1410 case $srcdir in
1411 .) # We are building in place.
1412 ac_srcdir=.
1413 ac_top_srcdir=$ac_top_builddir_sub
1414 ac_abs_top_srcdir=$ac_pwd ;;
1415 [\\/]* | ?:[\\/]* ) # Absolute name.
1416 ac_srcdir=$srcdir$ac_dir_suffix;
1417 ac_top_srcdir=$srcdir
1418 ac_abs_top_srcdir=$srcdir ;;
1419 *) # Relative name.
1420 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1421 ac_top_srcdir=$ac_top_build_prefix$srcdir
1422 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1423 esac
1424 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1425
1426 cd "$ac_dir" || { ac_status=$?; continue; }
1427 # Check for guested configure.
1428 if test -f "$ac_srcdir/configure.gnu"; then
1429 echo &&
1430 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431 elif test -f "$ac_srcdir/configure"; then
1432 echo &&
1433 $SHELL "$ac_srcdir/configure" --help=recursive
1434 else
1435 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436 fi || ac_status=$?
1437 cd "$ac_pwd" || { ac_status=$?; break; }
1438 done
1439 fi
1440
1441 test -n "$ac_init_help" && exit $ac_status
1442 if $ac_init_version; then
1443 cat <<\_ACEOF
1444 package-unused configure version-unused
1445 generated by GNU Autoconf 2.64
1446
1447 Copyright (C) 2009 Free Software Foundation, Inc.
1448 This configure script is free software; the Free Software Foundation
1449 gives unlimited permission to copy, distribute and modify it.
1450 _ACEOF
1451 exit
1452 fi
1453
1454 ## ------------------------ ##
1455 ## Autoconf initialization. ##
1456 ## ------------------------ ##
1457
1458 # ac_fn_c_try_compile LINENO
1459 # --------------------------
1460 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1461 ac_fn_c_try_compile ()
1462 {
1463 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1464 rm -f conftest.$ac_objext
1465 if { { ac_try="$ac_compile"
1466 case "(($ac_try" in
1467 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1468 *) ac_try_echo=$ac_try;;
1469 esac
1470 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1471 $as_echo "$ac_try_echo"; } >&5
1472 (eval "$ac_compile") 2>conftest.err
1473 ac_status=$?
1474 if test -s conftest.err; then
1475 grep -v '^ *+' conftest.err >conftest.er1
1476 cat conftest.er1 >&5
1477 mv -f conftest.er1 conftest.err
1478 fi
1479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1480 test $ac_status = 0; } && {
1481 test -z "$ac_c_werror_flag" ||
1482 test ! -s conftest.err
1483 } && test -s conftest.$ac_objext; then :
1484 ac_retval=0
1485 else
1486 $as_echo "$as_me: failed program was:" >&5
1487 sed 's/^/| /' conftest.$ac_ext >&5
1488
1489 ac_retval=1
1490 fi
1491 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1492 return $ac_retval
1493
1494 } # ac_fn_c_try_compile
1495
1496 # ac_fn_c_try_link LINENO
1497 # -----------------------
1498 # Try to link conftest.$ac_ext, and return whether this succeeded.
1499 ac_fn_c_try_link ()
1500 {
1501 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1502 rm -f conftest.$ac_objext conftest$ac_exeext
1503 if { { ac_try="$ac_link"
1504 case "(($ac_try" in
1505 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1506 *) ac_try_echo=$ac_try;;
1507 esac
1508 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1509 $as_echo "$ac_try_echo"; } >&5
1510 (eval "$ac_link") 2>conftest.err
1511 ac_status=$?
1512 if test -s conftest.err; then
1513 grep -v '^ *+' conftest.err >conftest.er1
1514 cat conftest.er1 >&5
1515 mv -f conftest.er1 conftest.err
1516 fi
1517 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1518 test $ac_status = 0; } && {
1519 test -z "$ac_c_werror_flag" ||
1520 test ! -s conftest.err
1521 } && test -s conftest$ac_exeext && {
1522 test "$cross_compiling" = yes ||
1523 $as_test_x conftest$ac_exeext
1524 }; then :
1525 ac_retval=0
1526 else
1527 $as_echo "$as_me: failed program was:" >&5
1528 sed 's/^/| /' conftest.$ac_ext >&5
1529
1530 ac_retval=1
1531 fi
1532 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1533 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1534 # interfere with the next link command; also delete a directory that is
1535 # left behind by Apple's compiler. We do this before executing the actions.
1536 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1537 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1538 return $ac_retval
1539
1540 } # ac_fn_c_try_link
1541
1542 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1543 # -------------------------------------------------------
1544 # Tests whether HEADER exists and can be compiled using the include files in
1545 # INCLUDES, setting the cache variable VAR accordingly.
1546 ac_fn_c_check_header_compile ()
1547 {
1548 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1550 $as_echo_n "checking for $2... " >&6; }
1551 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1552 $as_echo_n "(cached) " >&6
1553 else
1554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1555 /* end confdefs.h. */
1556 $4
1557 #include <$2>
1558 _ACEOF
1559 if ac_fn_c_try_compile "$LINENO"; then :
1560 eval "$3=yes"
1561 else
1562 eval "$3=no"
1563 fi
1564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1565 fi
1566 eval ac_res=\$$3
1567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1568 $as_echo "$ac_res" >&6; }
1569 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1570
1571 } # ac_fn_c_check_header_compile
1572
1573 # ac_fn_c_try_cpp LINENO
1574 # ----------------------
1575 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1576 ac_fn_c_try_cpp ()
1577 {
1578 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1579 if { { ac_try="$ac_cpp conftest.$ac_ext"
1580 case "(($ac_try" in
1581 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1582 *) ac_try_echo=$ac_try;;
1583 esac
1584 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1585 $as_echo "$ac_try_echo"; } >&5
1586 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1587 ac_status=$?
1588 if test -s conftest.err; then
1589 grep -v '^ *+' conftest.err >conftest.er1
1590 cat conftest.er1 >&5
1591 mv -f conftest.er1 conftest.err
1592 fi
1593 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1594 test $ac_status = 0; } >/dev/null && {
1595 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1596 test ! -s conftest.err
1597 }; then :
1598 ac_retval=0
1599 else
1600 $as_echo "$as_me: failed program was:" >&5
1601 sed 's/^/| /' conftest.$ac_ext >&5
1602
1603 ac_retval=1
1604 fi
1605 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1606 return $ac_retval
1607
1608 } # ac_fn_c_try_cpp
1609
1610 # ac_fn_c_try_run LINENO
1611 # ----------------------
1612 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1613 # that executables *can* be run.
1614 ac_fn_c_try_run ()
1615 {
1616 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1617 if { { ac_try="$ac_link"
1618 case "(($ac_try" in
1619 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1620 *) ac_try_echo=$ac_try;;
1621 esac
1622 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1623 $as_echo "$ac_try_echo"; } >&5
1624 (eval "$ac_link") 2>&5
1625 ac_status=$?
1626 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1627 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1628 { { case "(($ac_try" in
1629 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1630 *) ac_try_echo=$ac_try;;
1631 esac
1632 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1633 $as_echo "$ac_try_echo"; } >&5
1634 (eval "$ac_try") 2>&5
1635 ac_status=$?
1636 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1637 test $ac_status = 0; }; }; then :
1638 ac_retval=0
1639 else
1640 $as_echo "$as_me: program exited with status $ac_status" >&5
1641 $as_echo "$as_me: failed program was:" >&5
1642 sed 's/^/| /' conftest.$ac_ext >&5
1643
1644 ac_retval=$ac_status
1645 fi
1646 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1647 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1648 return $ac_retval
1649
1650 } # ac_fn_c_try_run
1651
1652 # ac_fn_c_check_func LINENO FUNC VAR
1653 # ----------------------------------
1654 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1655 ac_fn_c_check_func ()
1656 {
1657 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1659 $as_echo_n "checking for $2... " >&6; }
1660 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1661 $as_echo_n "(cached) " >&6
1662 else
1663 if test x$gcc_no_link = xyes; then
1664 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1665 fi
1666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1667 /* end confdefs.h. */
1668 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1669 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1670 #define $2 innocuous_$2
1671
1672 /* System header to define __stub macros and hopefully few prototypes,
1673 which can conflict with char $2 (); below.
1674 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1675 <limits.h> exists even on freestanding compilers. */
1676
1677 #ifdef __STDC__
1678 # include <limits.h>
1679 #else
1680 # include <assert.h>
1681 #endif
1682
1683 #undef $2
1684
1685 /* Override any GCC internal prototype to avoid an error.
1686 Use char because int might match the return type of a GCC
1687 builtin and then its argument prototype would still apply. */
1688 #ifdef __cplusplus
1689 extern "C"
1690 #endif
1691 char $2 ();
1692 /* The GNU C library defines this for functions which it implements
1693 to always fail with ENOSYS. Some functions are actually named
1694 something starting with __ and the normal name is an alias. */
1695 #if defined __stub_$2 || defined __stub___$2
1696 choke me
1697 #endif
1698
1699 int
1700 main ()
1701 {
1702 return $2 ();
1703 ;
1704 return 0;
1705 }
1706 _ACEOF
1707 if ac_fn_c_try_link "$LINENO"; then :
1708 eval "$3=yes"
1709 else
1710 eval "$3=no"
1711 fi
1712 rm -f core conftest.err conftest.$ac_objext \
1713 conftest$ac_exeext conftest.$ac_ext
1714 fi
1715 eval ac_res=\$$3
1716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1717 $as_echo "$ac_res" >&6; }
1718 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1719
1720 } # ac_fn_c_check_func
1721
1722 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1723 # -------------------------------------------------------
1724 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1725 # the include files in INCLUDES and setting the cache variable VAR
1726 # accordingly.
1727 ac_fn_c_check_header_mongrel ()
1728 {
1729 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1732 $as_echo_n "checking for $2... " >&6; }
1733 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1734 $as_echo_n "(cached) " >&6
1735 fi
1736 eval ac_res=\$$3
1737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1738 $as_echo "$ac_res" >&6; }
1739 else
1740 # Is the header compilable?
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1742 $as_echo_n "checking $2 usability... " >&6; }
1743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1744 /* end confdefs.h. */
1745 $4
1746 #include <$2>
1747 _ACEOF
1748 if ac_fn_c_try_compile "$LINENO"; then :
1749 ac_header_compiler=yes
1750 else
1751 ac_header_compiler=no
1752 fi
1753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1755 $as_echo "$ac_header_compiler" >&6; }
1756
1757 # Is the header present?
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1759 $as_echo_n "checking $2 presence... " >&6; }
1760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1761 /* end confdefs.h. */
1762 #include <$2>
1763 _ACEOF
1764 if ac_fn_c_try_cpp "$LINENO"; then :
1765 ac_header_preproc=yes
1766 else
1767 ac_header_preproc=no
1768 fi
1769 rm -f conftest.err conftest.$ac_ext
1770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1771 $as_echo "$ac_header_preproc" >&6; }
1772
1773 # So? What about this header?
1774 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1775 yes:no: )
1776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1777 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1778 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1779 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1780 ;;
1781 no:yes:* )
1782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1783 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1785 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1787 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1789 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1791 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1792 ;;
1793 esac
1794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1795 $as_echo_n "checking for $2... " >&6; }
1796 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1797 $as_echo_n "(cached) " >&6
1798 else
1799 eval "$3=\$ac_header_compiler"
1800 fi
1801 eval ac_res=\$$3
1802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1803 $as_echo "$ac_res" >&6; }
1804 fi
1805 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806
1807 } # ac_fn_c_check_header_mongrel
1808 cat >config.log <<_ACEOF
1809 This file contains any messages produced by compilers while
1810 running configure, to aid debugging if configure makes a mistake.
1811
1812 It was created by package-unused $as_me version-unused, which was
1813 generated by GNU Autoconf 2.64. Invocation command line was
1814
1815 $ $0 $@
1816
1817 _ACEOF
1818 exec 5>>config.log
1819 {
1820 cat <<_ASUNAME
1821 ## --------- ##
1822 ## Platform. ##
1823 ## --------- ##
1824
1825 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1826 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1827 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1828 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1829 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1830
1831 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1832 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1833
1834 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1835 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1836 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1837 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1838 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1839 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1840 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1841
1842 _ASUNAME
1843
1844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1845 for as_dir in $PATH
1846 do
1847 IFS=$as_save_IFS
1848 test -z "$as_dir" && as_dir=.
1849 $as_echo "PATH: $as_dir"
1850 done
1851 IFS=$as_save_IFS
1852
1853 } >&5
1854
1855 cat >&5 <<_ACEOF
1856
1857
1858 ## ----------- ##
1859 ## Core tests. ##
1860 ## ----------- ##
1861
1862 _ACEOF
1863
1864
1865 # Keep a trace of the command line.
1866 # Strip out --no-create and --no-recursion so they do not pile up.
1867 # Strip out --silent because we don't want to record it for future runs.
1868 # Also quote any args containing shell meta-characters.
1869 # Make two passes to allow for proper duplicate-argument suppression.
1870 ac_configure_args=
1871 ac_configure_args0=
1872 ac_configure_args1=
1873 ac_must_keep_next=false
1874 for ac_pass in 1 2
1875 do
1876 for ac_arg
1877 do
1878 case $ac_arg in
1879 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1880 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1881 | -silent | --silent | --silen | --sile | --sil)
1882 continue ;;
1883 *\'*)
1884 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1885 esac
1886 case $ac_pass in
1887 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1888 2)
1889 as_fn_append ac_configure_args1 " '$ac_arg'"
1890 if test $ac_must_keep_next = true; then
1891 ac_must_keep_next=false # Got value, back to normal.
1892 else
1893 case $ac_arg in
1894 *=* | --config-cache | -C | -disable-* | --disable-* \
1895 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1896 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1897 | -with-* | --with-* | -without-* | --without-* | --x)
1898 case "$ac_configure_args0 " in
1899 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1900 esac
1901 ;;
1902 -* ) ac_must_keep_next=true ;;
1903 esac
1904 fi
1905 as_fn_append ac_configure_args " '$ac_arg'"
1906 ;;
1907 esac
1908 done
1909 done
1910 { ac_configure_args0=; unset ac_configure_args0;}
1911 { ac_configure_args1=; unset ac_configure_args1;}
1912
1913 # When interrupted or exit'd, cleanup temporary files, and complete
1914 # config.log. We remove comments because anyway the quotes in there
1915 # would cause problems or look ugly.
1916 # WARNING: Use '\'' to represent an apostrophe within the trap.
1917 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1918 trap 'exit_status=$?
1919 # Save into config.log some information that might help in debugging.
1920 {
1921 echo
1922
1923 cat <<\_ASBOX
1924 ## ---------------- ##
1925 ## Cache variables. ##
1926 ## ---------------- ##
1927 _ASBOX
1928 echo
1929 # The following way of writing the cache mishandles newlines in values,
1930 (
1931 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1932 eval ac_val=\$$ac_var
1933 case $ac_val in #(
1934 *${as_nl}*)
1935 case $ac_var in #(
1936 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1937 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1938 esac
1939 case $ac_var in #(
1940 _ | IFS | as_nl) ;; #(
1941 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1942 *) { eval $ac_var=; unset $ac_var;} ;;
1943 esac ;;
1944 esac
1945 done
1946 (set) 2>&1 |
1947 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1948 *${as_nl}ac_space=\ *)
1949 sed -n \
1950 "s/'\''/'\''\\\\'\'''\''/g;
1951 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1952 ;; #(
1953 *)
1954 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1955 ;;
1956 esac |
1957 sort
1958 )
1959 echo
1960
1961 cat <<\_ASBOX
1962 ## ----------------- ##
1963 ## Output variables. ##
1964 ## ----------------- ##
1965 _ASBOX
1966 echo
1967 for ac_var in $ac_subst_vars
1968 do
1969 eval ac_val=\$$ac_var
1970 case $ac_val in
1971 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1972 esac
1973 $as_echo "$ac_var='\''$ac_val'\''"
1974 done | sort
1975 echo
1976
1977 if test -n "$ac_subst_files"; then
1978 cat <<\_ASBOX
1979 ## ------------------- ##
1980 ## File substitutions. ##
1981 ## ------------------- ##
1982 _ASBOX
1983 echo
1984 for ac_var in $ac_subst_files
1985 do
1986 eval ac_val=\$$ac_var
1987 case $ac_val in
1988 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1989 esac
1990 $as_echo "$ac_var='\''$ac_val'\''"
1991 done | sort
1992 echo
1993 fi
1994
1995 if test -s confdefs.h; then
1996 cat <<\_ASBOX
1997 ## ----------- ##
1998 ## confdefs.h. ##
1999 ## ----------- ##
2000 _ASBOX
2001 echo
2002 cat confdefs.h
2003 echo
2004 fi
2005 test "$ac_signal" != 0 &&
2006 $as_echo "$as_me: caught signal $ac_signal"
2007 $as_echo "$as_me: exit $exit_status"
2008 } >&5
2009 rm -f core *.core core.conftest.* &&
2010 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2011 exit $exit_status
2012 ' 0
2013 for ac_signal in 1 2 13 15; do
2014 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2015 done
2016 ac_signal=0
2017
2018 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2019 rm -f -r conftest* confdefs.h
2020
2021 $as_echo "/* confdefs.h */" > confdefs.h
2022
2023 # Predefined preprocessor variables.
2024
2025 cat >>confdefs.h <<_ACEOF
2026 #define PACKAGE_NAME "$PACKAGE_NAME"
2027 _ACEOF
2028
2029 cat >>confdefs.h <<_ACEOF
2030 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2031 _ACEOF
2032
2033 cat >>confdefs.h <<_ACEOF
2034 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2035 _ACEOF
2036
2037 cat >>confdefs.h <<_ACEOF
2038 #define PACKAGE_STRING "$PACKAGE_STRING"
2039 _ACEOF
2040
2041 cat >>confdefs.h <<_ACEOF
2042 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2043 _ACEOF
2044
2045 cat >>confdefs.h <<_ACEOF
2046 #define PACKAGE_URL "$PACKAGE_URL"
2047 _ACEOF
2048
2049
2050 # Let the site file select an alternate cache file if it wants to.
2051 # Prefer an explicitly selected file to automatically selected ones.
2052 ac_site_file1=NONE
2053 ac_site_file2=NONE
2054 if test -n "$CONFIG_SITE"; then
2055 ac_site_file1=$CONFIG_SITE
2056 elif test "x$prefix" != xNONE; then
2057 ac_site_file1=$prefix/share/config.site
2058 ac_site_file2=$prefix/etc/config.site
2059 else
2060 ac_site_file1=$ac_default_prefix/share/config.site
2061 ac_site_file2=$ac_default_prefix/etc/config.site
2062 fi
2063 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2064 do
2065 test "x$ac_site_file" = xNONE && continue
2066 if test -r "$ac_site_file"; then
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2068 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2069 sed 's/^/| /' "$ac_site_file" >&5
2070 . "$ac_site_file"
2071 fi
2072 done
2073
2074 if test -r "$cache_file"; then
2075 # Some versions of bash will fail to source /dev/null (special
2076 # files actually), so we avoid doing that.
2077 if test -f "$cache_file"; then
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2079 $as_echo "$as_me: loading cache $cache_file" >&6;}
2080 case $cache_file in
2081 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2082 *) . "./$cache_file";;
2083 esac
2084 fi
2085 else
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2087 $as_echo "$as_me: creating cache $cache_file" >&6;}
2088 >$cache_file
2089 fi
2090
2091 # Check that the precious variables saved in the cache have kept the same
2092 # value.
2093 ac_cache_corrupted=false
2094 for ac_var in $ac_precious_vars; do
2095 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2096 eval ac_new_set=\$ac_env_${ac_var}_set
2097 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2098 eval ac_new_val=\$ac_env_${ac_var}_value
2099 case $ac_old_set,$ac_new_set in
2100 set,)
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2102 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2103 ac_cache_corrupted=: ;;
2104 ,set)
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2106 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2107 ac_cache_corrupted=: ;;
2108 ,);;
2109 *)
2110 if test "x$ac_old_val" != "x$ac_new_val"; then
2111 # differences in whitespace do not lead to failure.
2112 ac_old_val_w=`echo x $ac_old_val`
2113 ac_new_val_w=`echo x $ac_new_val`
2114 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2116 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2117 ac_cache_corrupted=:
2118 else
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2120 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2121 eval $ac_var=\$ac_old_val
2122 fi
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2124 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2125 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2126 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2127 fi;;
2128 esac
2129 # Pass precious variables to config.status.
2130 if test "$ac_new_set" = set; then
2131 case $ac_new_val in
2132 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2133 *) ac_arg=$ac_var=$ac_new_val ;;
2134 esac
2135 case " $ac_configure_args " in
2136 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2137 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2138 esac
2139 fi
2140 done
2141 if $ac_cache_corrupted; then
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2144 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2145 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2146 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2147 fi
2148 ## -------------------- ##
2149 ## Main body of script. ##
2150 ## -------------------- ##
2151
2152 ac_ext=c
2153 ac_cpp='$CPP $CPPFLAGS'
2154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2157
2158
2159
2160
2161
2162
2163 ac_aux_dir=
2164 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2165 for ac_t in install-sh install.sh shtool; do
2166 if test -f "$ac_dir/$ac_t"; then
2167 ac_aux_dir=$ac_dir
2168 ac_install_sh="$ac_aux_dir/$ac_t -c"
2169 break 2
2170 fi
2171 done
2172 done
2173 if test -z "$ac_aux_dir"; then
2174 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2175 fi
2176
2177 # These three variables are undocumented and unsupported,
2178 # and are intended to be withdrawn in a future Autoconf release.
2179 # They can cause serious problems if a builder's source tree is in a directory
2180 # whose full name contains unusual characters.
2181 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2182 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2183 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2184
2185
2186 # Make sure we can run config.sub.
2187 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2188 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2189
2190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2191 $as_echo_n "checking build system type... " >&6; }
2192 if test "${ac_cv_build+set}" = set; then :
2193 $as_echo_n "(cached) " >&6
2194 else
2195 ac_build_alias=$build_alias
2196 test "x$ac_build_alias" = x &&
2197 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2198 test "x$ac_build_alias" = x &&
2199 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2200 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2201 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2202
2203 fi
2204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2205 $as_echo "$ac_cv_build" >&6; }
2206 case $ac_cv_build in
2207 *-*-*) ;;
2208 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2209 esac
2210 build=$ac_cv_build
2211 ac_save_IFS=$IFS; IFS='-'
2212 set x $ac_cv_build
2213 shift
2214 build_cpu=$1
2215 build_vendor=$2
2216 shift; shift
2217 # Remember, the first character of IFS is used to create $*,
2218 # except with old shells:
2219 build_os=$*
2220 IFS=$ac_save_IFS
2221 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2222
2223
2224 case ${build_alias} in
2225 "") build_noncanonical=${build} ;;
2226 *) build_noncanonical=${build_alias} ;;
2227 esac
2228
2229 case ${host_alias} in
2230 "") host_noncanonical=${build_noncanonical} ;;
2231 *) host_noncanonical=${host_alias} ;;
2232 esac
2233
2234 case ${target_alias} in
2235 "") target_noncanonical=${host_noncanonical} ;;
2236 *) target_noncanonical=${target_alias} ;;
2237 esac
2238
2239
2240 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2241 # have matching libraries, they should use host libraries: Makefile.tpl
2242 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2243 # However, they still use the build modules, because the corresponding
2244 # host modules (e.g. bison) are only built for the host when bootstrap
2245 # finishes. So:
2246 # - build_subdir is where we find build modules, and never changes.
2247 # - build_libsubdir is where we find build libraries, and can be overridden.
2248
2249 # Prefix 'build-' so this never conflicts with target_subdir.
2250 build_subdir="build-${build_noncanonical}"
2251
2252 # Check whether --with-build-libsubdir was given.
2253 if test "${with_build_libsubdir+set}" = set; then :
2254 withval=$with_build_libsubdir; build_libsubdir="$withval"
2255 else
2256 build_libsubdir="$build_subdir"
2257 fi
2258
2259 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2260 if ( test $srcdir = . && test -d gcc ) \
2261 || test -d $srcdir/../host-${host_noncanonical}; then
2262 host_subdir="host-${host_noncanonical}"
2263 else
2264 host_subdir=.
2265 fi
2266 # No prefix.
2267 target_subdir=${target_noncanonical}
2268
2269
2270 # We need the following definitions because AC_PROG_LIBTOOL relies on them
2271 PACKAGE=libobjc
2272 # Version is pulled out to make it a bit easier to change using sed.
2273 VERSION=2:0:0
2274
2275
2276 # This works around the fact that libtool configuration may change LD
2277 # for this particular configuration, but some shells, instead of
2278 # keeping the changes in LD private, export them just because LD is
2279 # exported.
2280 ORIGINAL_LD_FOR_MULTILIBS=$LD
2281
2282 # -------
2283 # Options
2284 # -------
2285
2286 # We use these options to decide which functions to include.
2287
2288 # Check whether --with-target-subdir was given.
2289 if test "${with_target_subdir+set}" = set; then :
2290 withval=$with_target_subdir;
2291 fi
2292
2293
2294 # Check whether --with-cross-host was given.
2295 if test "${with_cross_host+set}" = set; then :
2296 withval=$with_cross_host;
2297 fi
2298
2299
2300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2301 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2302 # Check whether --enable-version-specific-runtime-libs was given.
2303 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2304 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2305 yes) version_specific_libs=yes ;;
2306 no) version_specific_libs=no ;;
2307 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2308 esac
2309 else
2310 version_specific_libs=no
2311 fi
2312
2313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2314 $as_echo "$version_specific_libs" >&6; }
2315
2316 # Check whether --enable-objc-gc was given.
2317 if test "${enable_objc_gc+set}" = set; then :
2318 enableval=$enable_objc_gc; case $enable_objc_gc in
2319 no)
2320 OBJC_BOEHM_GC=''
2321 OBJC_BOEHM_GC_INCLUDES=''
2322 ;;
2323 *)
2324 OBJC_BOEHM_GC=libobjc_gc.la
2325 OBJC_BOEHM_GC_INCLUDES='-I$(top_srcdir)/../boehm-gc/include -I../boehm-gc/include'
2326 ;;
2327 esac
2328 else
2329 OBJC_BOEHM_GC=''; OBJC_BOEHM_GC_INCLUDES=''
2330 fi
2331
2332
2333
2334
2335 # -----------
2336 # Directories
2337 # -----------
2338
2339 # Find the rest of the source tree framework.
2340 # Default to --enable-multilib
2341 # Check whether --enable-multilib was given.
2342 if test "${enable_multilib+set}" = set; then :
2343 enableval=$enable_multilib; case "$enableval" in
2344 yes) multilib=yes ;;
2345 no) multilib=no ;;
2346 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2347 esac
2348 else
2349 multilib=yes
2350 fi
2351
2352
2353 # We may get other options which we leave undocumented:
2354 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2355 # See config-ml.in if you want the gory details.
2356
2357 if test "$srcdir" = "."; then
2358 if test "$with_target_subdir" != "."; then
2359 multi_basedir="$srcdir/$with_multisrctop../.."
2360 else
2361 multi_basedir="$srcdir/$with_multisrctop.."
2362 fi
2363 else
2364 multi_basedir="$srcdir/.."
2365 fi
2366
2367
2368 # Even if the default multilib is not a cross compilation,
2369 # it may be that some of the other multilibs are.
2370 if test $cross_compiling = no && test $multilib = yes \
2371 && test "x${with_multisubdir}" != x ; then
2372 cross_compiling=maybe
2373 fi
2374
2375 ac_config_commands="$ac_config_commands default-1"
2376
2377
2378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2379 $as_echo_n "checking host system type... " >&6; }
2380 if test "${ac_cv_host+set}" = set; then :
2381 $as_echo_n "(cached) " >&6
2382 else
2383 if test "x$host_alias" = x; then
2384 ac_cv_host=$ac_cv_build
2385 else
2386 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2387 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2388 fi
2389
2390 fi
2391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2392 $as_echo "$ac_cv_host" >&6; }
2393 case $ac_cv_host in
2394 *-*-*) ;;
2395 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2396 esac
2397 host=$ac_cv_host
2398 ac_save_IFS=$IFS; IFS='-'
2399 set x $ac_cv_host
2400 shift
2401 host_cpu=$1
2402 host_vendor=$2
2403 shift; shift
2404 # Remember, the first character of IFS is used to create $*,
2405 # except with old shells:
2406 host_os=$*
2407 IFS=$ac_save_IFS
2408 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2409
2410
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2412 $as_echo_n "checking target system type... " >&6; }
2413 if test "${ac_cv_target+set}" = set; then :
2414 $as_echo_n "(cached) " >&6
2415 else
2416 if test "x$target_alias" = x; then
2417 ac_cv_target=$ac_cv_host
2418 else
2419 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2420 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2421 fi
2422
2423 fi
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2425 $as_echo "$ac_cv_target" >&6; }
2426 case $ac_cv_target in
2427 *-*-*) ;;
2428 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2429 esac
2430 target=$ac_cv_target
2431 ac_save_IFS=$IFS; IFS='-'
2432 set x $ac_cv_target
2433 shift
2434 target_cpu=$1
2435 target_vendor=$2
2436 shift; shift
2437 # Remember, the first character of IFS is used to create $*,
2438 # except with old shells:
2439 target_os=$*
2440 IFS=$ac_save_IFS
2441 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2442
2443
2444 # The aliases save the names the user supplied, while $host etc.
2445 # will get canonicalized.
2446 test -n "$target_alias" &&
2447 test "$program_prefix$program_suffix$program_transform_name" = \
2448 NONENONEs,x,x, &&
2449 program_prefix=${target_alias}-
2450
2451
2452
2453
2454 # Export source directory.
2455 # These need to be absolute paths, yet at the same time need to
2456 # canonicalize only relative paths, because then amd will not unmount
2457 # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
2458 case $srcdir in
2459 \\/$* | ?:\\/*) glibcpp_srcdir=${srcdir} ;;
2460 *) glibcpp_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
2461 esac
2462
2463
2464 # Calculate toolexeclibdir
2465 # Also toolexecdir, though it's only used in toolexeclibdir
2466 case ${version_specific_libs} in
2467 yes)
2468 # Need the gcc compiler version to know where to install libraries
2469 # and header files if --enable-version-specific-runtime-libs option
2470 # is selected.
2471 toolexecdir='$(libdir)/gcc/$(target_noncanonical)'
2472 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
2473 ;;
2474 no)
2475 if test -n "$with_cross_host" &&
2476 test x"$with_cross_host" != x"no"; then
2477 # Install a library built with a cross compiler in tooldir, not libdir.
2478 toolexecdir='$(exec_prefix)/$(target_noncanonical)'
2479 toolexeclibdir='$(toolexecdir)/lib'
2480 else
2481 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
2482 toolexeclibdir='$(libdir)'
2483 fi
2484 multi_os_directory=`$CC -print-multi-os-directory`
2485 case $multi_os_directory in
2486 .) ;; # Avoid trailing /.
2487 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
2488 esac
2489 ;;
2490 esac
2491
2492
2493
2494 # Figure out if we want to name the include directory and the
2495 # library name changes differently.
2496 includedirname=include
2497 libsuffix=
2498 case "${host}" in
2499 *-darwin*)
2500 # Darwin is the only target so far that needs a different include directory.
2501 includedirname=include-gnu-runtime
2502 libsuffix=-gnu
2503 ;;
2504 esac
2505
2506
2507
2508 ac_config_headers="$ac_config_headers config.h"
2509
2510
2511 # --------
2512 # Programs
2513 # --------
2514
2515
2516
2517 # We must force CC to /not/ be a precious variable; otherwise
2518 # the wrong, non-multilib-adjusted value will be used in multilibs.
2519 # As a side effect, we have to subst CFLAGS ourselves.
2520
2521
2522 ac_ext=c
2523 ac_cpp='$CPP $CPPFLAGS'
2524 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2525 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2526 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2527 if test -n "$ac_tool_prefix"; then
2528 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2529 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2531 $as_echo_n "checking for $ac_word... " >&6; }
2532 if test "${ac_cv_prog_CC+set}" = set; then :
2533 $as_echo_n "(cached) " >&6
2534 else
2535 if test -n "$CC"; then
2536 ac_cv_prog_CC="$CC" # Let the user override the test.
2537 else
2538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2539 for as_dir in $PATH
2540 do
2541 IFS=$as_save_IFS
2542 test -z "$as_dir" && as_dir=.
2543 for ac_exec_ext in '' $ac_executable_extensions; do
2544 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2545 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2546 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2547 break 2
2548 fi
2549 done
2550 done
2551 IFS=$as_save_IFS
2552
2553 fi
2554 fi
2555 CC=$ac_cv_prog_CC
2556 if test -n "$CC"; then
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2558 $as_echo "$CC" >&6; }
2559 else
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2561 $as_echo "no" >&6; }
2562 fi
2563
2564
2565 fi
2566 if test -z "$ac_cv_prog_CC"; then
2567 ac_ct_CC=$CC
2568 # Extract the first word of "gcc", so it can be a program name with args.
2569 set dummy gcc; ac_word=$2
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2571 $as_echo_n "checking for $ac_word... " >&6; }
2572 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2573 $as_echo_n "(cached) " >&6
2574 else
2575 if test -n "$ac_ct_CC"; then
2576 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2577 else
2578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2579 for as_dir in $PATH
2580 do
2581 IFS=$as_save_IFS
2582 test -z "$as_dir" && as_dir=.
2583 for ac_exec_ext in '' $ac_executable_extensions; do
2584 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2585 ac_cv_prog_ac_ct_CC="gcc"
2586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2587 break 2
2588 fi
2589 done
2590 done
2591 IFS=$as_save_IFS
2592
2593 fi
2594 fi
2595 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2596 if test -n "$ac_ct_CC"; then
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2598 $as_echo "$ac_ct_CC" >&6; }
2599 else
2600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2601 $as_echo "no" >&6; }
2602 fi
2603
2604 if test "x$ac_ct_CC" = x; then
2605 CC=""
2606 else
2607 case $cross_compiling:$ac_tool_warned in
2608 yes:)
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2610 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2611 ac_tool_warned=yes ;;
2612 esac
2613 CC=$ac_ct_CC
2614 fi
2615 else
2616 CC="$ac_cv_prog_CC"
2617 fi
2618
2619 if test -z "$CC"; then
2620 if test -n "$ac_tool_prefix"; then
2621 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2622 set dummy ${ac_tool_prefix}cc; ac_word=$2
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2624 $as_echo_n "checking for $ac_word... " >&6; }
2625 if test "${ac_cv_prog_CC+set}" = set; then :
2626 $as_echo_n "(cached) " >&6
2627 else
2628 if test -n "$CC"; then
2629 ac_cv_prog_CC="$CC" # Let the user override the test.
2630 else
2631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2632 for as_dir in $PATH
2633 do
2634 IFS=$as_save_IFS
2635 test -z "$as_dir" && as_dir=.
2636 for ac_exec_ext in '' $ac_executable_extensions; do
2637 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2638 ac_cv_prog_CC="${ac_tool_prefix}cc"
2639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2640 break 2
2641 fi
2642 done
2643 done
2644 IFS=$as_save_IFS
2645
2646 fi
2647 fi
2648 CC=$ac_cv_prog_CC
2649 if test -n "$CC"; then
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2651 $as_echo "$CC" >&6; }
2652 else
2653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2654 $as_echo "no" >&6; }
2655 fi
2656
2657
2658 fi
2659 fi
2660 if test -z "$CC"; then
2661 # Extract the first word of "cc", so it can be a program name with args.
2662 set dummy cc; ac_word=$2
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2664 $as_echo_n "checking for $ac_word... " >&6; }
2665 if test "${ac_cv_prog_CC+set}" = set; then :
2666 $as_echo_n "(cached) " >&6
2667 else
2668 if test -n "$CC"; then
2669 ac_cv_prog_CC="$CC" # Let the user override the test.
2670 else
2671 ac_prog_rejected=no
2672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2673 for as_dir in $PATH
2674 do
2675 IFS=$as_save_IFS
2676 test -z "$as_dir" && as_dir=.
2677 for ac_exec_ext in '' $ac_executable_extensions; do
2678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2679 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2680 ac_prog_rejected=yes
2681 continue
2682 fi
2683 ac_cv_prog_CC="cc"
2684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2685 break 2
2686 fi
2687 done
2688 done
2689 IFS=$as_save_IFS
2690
2691 if test $ac_prog_rejected = yes; then
2692 # We found a bogon in the path, so make sure we never use it.
2693 set dummy $ac_cv_prog_CC
2694 shift
2695 if test $# != 0; then
2696 # We chose a different compiler from the bogus one.
2697 # However, it has the same basename, so the bogon will be chosen
2698 # first if we set CC to just the basename; use the full file name.
2699 shift
2700 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2701 fi
2702 fi
2703 fi
2704 fi
2705 CC=$ac_cv_prog_CC
2706 if test -n "$CC"; then
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2708 $as_echo "$CC" >&6; }
2709 else
2710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2711 $as_echo "no" >&6; }
2712 fi
2713
2714
2715 fi
2716 if test -z "$CC"; then
2717 if test -n "$ac_tool_prefix"; then
2718 for ac_prog in cl.exe
2719 do
2720 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2721 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2723 $as_echo_n "checking for $ac_word... " >&6; }
2724 if test "${ac_cv_prog_CC+set}" = set; then :
2725 $as_echo_n "(cached) " >&6
2726 else
2727 if test -n "$CC"; then
2728 ac_cv_prog_CC="$CC" # Let the user override the test.
2729 else
2730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2731 for as_dir in $PATH
2732 do
2733 IFS=$as_save_IFS
2734 test -z "$as_dir" && as_dir=.
2735 for ac_exec_ext in '' $ac_executable_extensions; do
2736 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2737 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2739 break 2
2740 fi
2741 done
2742 done
2743 IFS=$as_save_IFS
2744
2745 fi
2746 fi
2747 CC=$ac_cv_prog_CC
2748 if test -n "$CC"; then
2749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2750 $as_echo "$CC" >&6; }
2751 else
2752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2753 $as_echo "no" >&6; }
2754 fi
2755
2756
2757 test -n "$CC" && break
2758 done
2759 fi
2760 if test -z "$CC"; then
2761 ac_ct_CC=$CC
2762 for ac_prog in cl.exe
2763 do
2764 # Extract the first word of "$ac_prog", so it can be a program name with args.
2765 set dummy $ac_prog; ac_word=$2
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2767 $as_echo_n "checking for $ac_word... " >&6; }
2768 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2769 $as_echo_n "(cached) " >&6
2770 else
2771 if test -n "$ac_ct_CC"; then
2772 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2773 else
2774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2775 for as_dir in $PATH
2776 do
2777 IFS=$as_save_IFS
2778 test -z "$as_dir" && as_dir=.
2779 for ac_exec_ext in '' $ac_executable_extensions; do
2780 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2781 ac_cv_prog_ac_ct_CC="$ac_prog"
2782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2783 break 2
2784 fi
2785 done
2786 done
2787 IFS=$as_save_IFS
2788
2789 fi
2790 fi
2791 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2792 if test -n "$ac_ct_CC"; then
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2794 $as_echo "$ac_ct_CC" >&6; }
2795 else
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2797 $as_echo "no" >&6; }
2798 fi
2799
2800
2801 test -n "$ac_ct_CC" && break
2802 done
2803
2804 if test "x$ac_ct_CC" = x; then
2805 CC=""
2806 else
2807 case $cross_compiling:$ac_tool_warned in
2808 yes:)
2809 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2810 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2811 ac_tool_warned=yes ;;
2812 esac
2813 CC=$ac_ct_CC
2814 fi
2815 fi
2816
2817 fi
2818
2819
2820 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2821 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2822 as_fn_error "no acceptable C compiler found in \$PATH
2823 See \`config.log' for more details." "$LINENO" 5; }
2824
2825 # Provide some information about the compiler.
2826 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2827 set X $ac_compile
2828 ac_compiler=$2
2829 for ac_option in --version -v -V -qversion; do
2830 { { ac_try="$ac_compiler $ac_option >&5"
2831 case "(($ac_try" in
2832 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2833 *) ac_try_echo=$ac_try;;
2834 esac
2835 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2836 $as_echo "$ac_try_echo"; } >&5
2837 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2838 ac_status=$?
2839 if test -s conftest.err; then
2840 sed '10a\
2841 ... rest of stderr output deleted ...
2842 10q' conftest.err >conftest.er1
2843 cat conftest.er1 >&5
2844 rm -f conftest.er1 conftest.err
2845 fi
2846 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2847 test $ac_status = 0; }
2848 done
2849
2850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2851 /* end confdefs.h. */
2852
2853 int
2854 main ()
2855 {
2856
2857 ;
2858 return 0;
2859 }
2860 _ACEOF
2861 # FIXME: Cleanup?
2862 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
2863 (eval $ac_link) 2>&5
2864 ac_status=$?
2865 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2866 test $ac_status = 0; }; then :
2867 gcc_no_link=no
2868 else
2869 gcc_no_link=yes
2870 fi
2871 if test x$gcc_no_link = xyes; then
2872 # Setting cross_compile will disable run tests; it will
2873 # also disable AC_CHECK_FILE but that's generally
2874 # correct if we can't link.
2875 cross_compiling=yes
2876 EXEEXT=
2877 else
2878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2879 /* end confdefs.h. */
2880
2881 int
2882 main ()
2883 {
2884
2885 ;
2886 return 0;
2887 }
2888 _ACEOF
2889 ac_clean_files_save=$ac_clean_files
2890 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2891 # Try to create an executable without -o first, disregard a.out.
2892 # It will help us diagnose broken compilers, and finding out an intuition
2893 # of exeext.
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2895 $as_echo_n "checking for C compiler default output file name... " >&6; }
2896 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2897
2898 # The possible output files:
2899 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2900
2901 ac_rmfiles=
2902 for ac_file in $ac_files
2903 do
2904 case $ac_file in
2905 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2906 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2907 esac
2908 done
2909 rm -f $ac_rmfiles
2910
2911 if { { ac_try="$ac_link_default"
2912 case "(($ac_try" in
2913 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2914 *) ac_try_echo=$ac_try;;
2915 esac
2916 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2917 $as_echo "$ac_try_echo"; } >&5
2918 (eval "$ac_link_default") 2>&5
2919 ac_status=$?
2920 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2921 test $ac_status = 0; }; then :
2922 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2923 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2924 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2925 # so that the user can short-circuit this test for compilers unknown to
2926 # Autoconf.
2927 for ac_file in $ac_files ''
2928 do
2929 test -f "$ac_file" || continue
2930 case $ac_file in
2931 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2932 ;;
2933 [ab].out )
2934 # We found the default executable, but exeext='' is most
2935 # certainly right.
2936 break;;
2937 *.* )
2938 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2939 then :; else
2940 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2941 fi
2942 # We set ac_cv_exeext here because the later test for it is not
2943 # safe: cross compilers may not add the suffix if given an `-o'
2944 # argument, so we may need to know it at that point already.
2945 # Even if this section looks crufty: it has the advantage of
2946 # actually working.
2947 break;;
2948 * )
2949 break;;
2950 esac
2951 done
2952 test "$ac_cv_exeext" = no && ac_cv_exeext=
2953
2954 else
2955 ac_file=''
2956 fi
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2958 $as_echo "$ac_file" >&6; }
2959 if test -z "$ac_file"; then :
2960 $as_echo "$as_me: failed program was:" >&5
2961 sed 's/^/| /' conftest.$ac_ext >&5
2962
2963 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2964 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2965 { as_fn_set_status 77
2966 as_fn_error "C compiler cannot create executables
2967 See \`config.log' for more details." "$LINENO" 5; }; }
2968 fi
2969 ac_exeext=$ac_cv_exeext
2970
2971 # Check that the compiler produces executables we can run. If not, either
2972 # the compiler is broken, or we cross compile.
2973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2974 $as_echo_n "checking whether the C compiler works... " >&6; }
2975 # If not cross compiling, check that we can run a simple program.
2976 if test "$cross_compiling" != yes; then
2977 if { ac_try='./$ac_file'
2978 { { case "(($ac_try" in
2979 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2980 *) ac_try_echo=$ac_try;;
2981 esac
2982 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2983 $as_echo "$ac_try_echo"; } >&5
2984 (eval "$ac_try") 2>&5
2985 ac_status=$?
2986 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2987 test $ac_status = 0; }; }; then
2988 cross_compiling=no
2989 else
2990 if test "$cross_compiling" = maybe; then
2991 cross_compiling=yes
2992 else
2993 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2994 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2995 as_fn_error "cannot run C compiled programs.
2996 If you meant to cross compile, use \`--host'.
2997 See \`config.log' for more details." "$LINENO" 5; }
2998 fi
2999 fi
3000 fi
3001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3002 $as_echo "yes" >&6; }
3003
3004 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3005 ac_clean_files=$ac_clean_files_save
3006 # Check that the compiler produces executables we can run. If not, either
3007 # the compiler is broken, or we cross compile.
3008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3009 $as_echo_n "checking whether we are cross compiling... " >&6; }
3010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3011 $as_echo "$cross_compiling" >&6; }
3012
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3014 $as_echo_n "checking for suffix of executables... " >&6; }
3015 if { { ac_try="$ac_link"
3016 case "(($ac_try" in
3017 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3018 *) ac_try_echo=$ac_try;;
3019 esac
3020 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3021 $as_echo "$ac_try_echo"; } >&5
3022 (eval "$ac_link") 2>&5
3023 ac_status=$?
3024 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3025 test $ac_status = 0; }; then :
3026 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3027 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3028 # work properly (i.e., refer to `conftest.exe'), while it won't with
3029 # `rm'.
3030 for ac_file in conftest.exe conftest conftest.*; do
3031 test -f "$ac_file" || continue
3032 case $ac_file in
3033 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3034 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3035 break;;
3036 * ) break;;
3037 esac
3038 done
3039 else
3040 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3041 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3042 as_fn_error "cannot compute suffix of executables: cannot compile and link
3043 See \`config.log' for more details." "$LINENO" 5; }
3044 fi
3045 rm -f conftest$ac_cv_exeext
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3047 $as_echo "$ac_cv_exeext" >&6; }
3048
3049 rm -f conftest.$ac_ext
3050 EXEEXT=$ac_cv_exeext
3051 ac_exeext=$EXEEXT
3052 fi
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3054 $as_echo_n "checking for suffix of object files... " >&6; }
3055 if test "${ac_cv_objext+set}" = set; then :
3056 $as_echo_n "(cached) " >&6
3057 else
3058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3059 /* end confdefs.h. */
3060
3061 int
3062 main ()
3063 {
3064
3065 ;
3066 return 0;
3067 }
3068 _ACEOF
3069 rm -f conftest.o conftest.obj
3070 if { { ac_try="$ac_compile"
3071 case "(($ac_try" in
3072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3073 *) ac_try_echo=$ac_try;;
3074 esac
3075 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3076 $as_echo "$ac_try_echo"; } >&5
3077 (eval "$ac_compile") 2>&5
3078 ac_status=$?
3079 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3080 test $ac_status = 0; }; then :
3081 for ac_file in conftest.o conftest.obj conftest.*; do
3082 test -f "$ac_file" || continue;
3083 case $ac_file in
3084 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3085 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3086 break;;
3087 esac
3088 done
3089 else
3090 $as_echo "$as_me: failed program was:" >&5
3091 sed 's/^/| /' conftest.$ac_ext >&5
3092
3093 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3094 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3095 as_fn_error "cannot compute suffix of object files: cannot compile
3096 See \`config.log' for more details." "$LINENO" 5; }
3097 fi
3098 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3099 fi
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3101 $as_echo "$ac_cv_objext" >&6; }
3102 OBJEXT=$ac_cv_objext
3103 ac_objext=$OBJEXT
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3105 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3106 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3107 $as_echo_n "(cached) " >&6
3108 else
3109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3110 /* end confdefs.h. */
3111
3112 int
3113 main ()
3114 {
3115 #ifndef __GNUC__
3116 choke me
3117 #endif
3118
3119 ;
3120 return 0;
3121 }
3122 _ACEOF
3123 if ac_fn_c_try_compile "$LINENO"; then :
3124 ac_compiler_gnu=yes
3125 else
3126 ac_compiler_gnu=no
3127 fi
3128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3129 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3130
3131 fi
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3133 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3134 if test $ac_compiler_gnu = yes; then
3135 GCC=yes
3136 else
3137 GCC=
3138 fi
3139 ac_test_CFLAGS=${CFLAGS+set}
3140 ac_save_CFLAGS=$CFLAGS
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3142 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3143 if test "${ac_cv_prog_cc_g+set}" = set; then :
3144 $as_echo_n "(cached) " >&6
3145 else
3146 ac_save_c_werror_flag=$ac_c_werror_flag
3147 ac_c_werror_flag=yes
3148 ac_cv_prog_cc_g=no
3149 CFLAGS="-g"
3150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3151 /* end confdefs.h. */
3152
3153 int
3154 main ()
3155 {
3156
3157 ;
3158 return 0;
3159 }
3160 _ACEOF
3161 if ac_fn_c_try_compile "$LINENO"; then :
3162 ac_cv_prog_cc_g=yes
3163 else
3164 CFLAGS=""
3165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3166 /* end confdefs.h. */
3167
3168 int
3169 main ()
3170 {
3171
3172 ;
3173 return 0;
3174 }
3175 _ACEOF
3176 if ac_fn_c_try_compile "$LINENO"; then :
3177
3178 else
3179 ac_c_werror_flag=$ac_save_c_werror_flag
3180 CFLAGS="-g"
3181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3182 /* end confdefs.h. */
3183
3184 int
3185 main ()
3186 {
3187
3188 ;
3189 return 0;
3190 }
3191 _ACEOF
3192 if ac_fn_c_try_compile "$LINENO"; then :
3193 ac_cv_prog_cc_g=yes
3194 fi
3195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3196 fi
3197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3198 fi
3199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3200 ac_c_werror_flag=$ac_save_c_werror_flag
3201 fi
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3203 $as_echo "$ac_cv_prog_cc_g" >&6; }
3204 if test "$ac_test_CFLAGS" = set; then
3205 CFLAGS=$ac_save_CFLAGS
3206 elif test $ac_cv_prog_cc_g = yes; then
3207 if test "$GCC" = yes; then
3208 CFLAGS="-g -O2"
3209 else
3210 CFLAGS="-g"
3211 fi
3212 else
3213 if test "$GCC" = yes; then
3214 CFLAGS="-O2"
3215 else
3216 CFLAGS=
3217 fi
3218 fi
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3220 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3221 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3222 $as_echo_n "(cached) " >&6
3223 else
3224 ac_cv_prog_cc_c89=no
3225 ac_save_CC=$CC
3226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3227 /* end confdefs.h. */
3228 #include <stdarg.h>
3229 #include <stdio.h>
3230 #include <sys/types.h>
3231 #include <sys/stat.h>
3232 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3233 struct buf { int x; };
3234 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3235 static char *e (p, i)
3236 char **p;
3237 int i;
3238 {
3239 return p[i];
3240 }
3241 static char *f (char * (*g) (char **, int), char **p, ...)
3242 {
3243 char *s;
3244 va_list v;
3245 va_start (v,p);
3246 s = g (p, va_arg (v,int));
3247 va_end (v);
3248 return s;
3249 }
3250
3251 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3252 function prototypes and stuff, but not '\xHH' hex character constants.
3253 These don't provoke an error unfortunately, instead are silently treated
3254 as 'x'. The following induces an error, until -std is added to get
3255 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3256 array size at least. It's necessary to write '\x00'==0 to get something
3257 that's true only with -std. */
3258 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3259
3260 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3261 inside strings and character constants. */
3262 #define FOO(x) 'x'
3263 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3264
3265 int test (int i, double x);
3266 struct s1 {int (*f) (int a);};
3267 struct s2 {int (*f) (double a);};
3268 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3269 int argc;
3270 char **argv;
3271 int
3272 main ()
3273 {
3274 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3275 ;
3276 return 0;
3277 }
3278 _ACEOF
3279 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3280 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3281 do
3282 CC="$ac_save_CC $ac_arg"
3283 if ac_fn_c_try_compile "$LINENO"; then :
3284 ac_cv_prog_cc_c89=$ac_arg
3285 fi
3286 rm -f core conftest.err conftest.$ac_objext
3287 test "x$ac_cv_prog_cc_c89" != "xno" && break
3288 done
3289 rm -f conftest.$ac_ext
3290 CC=$ac_save_CC
3291
3292 fi
3293 # AC_CACHE_VAL
3294 case "x$ac_cv_prog_cc_c89" in
3295 x)
3296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3297 $as_echo "none needed" >&6; } ;;
3298 xno)
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3300 $as_echo "unsupported" >&6; } ;;
3301 *)
3302 CC="$CC $ac_cv_prog_cc_c89"
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3304 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3305 esac
3306 if test "x$ac_cv_prog_cc_c89" != xno; then :
3307
3308 fi
3309
3310 ac_ext=c
3311 ac_cpp='$CPP $CPPFLAGS'
3312 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3313 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3314 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3315
3316
3317
3318 # extra LD Flags which are required for targets
3319 case "${host}" in
3320 *-darwin*)
3321 # Darwin needs -single_module when linking libobjc
3322 extra_ldflags_libobjc=-Wl,-single_module
3323 ;;
3324 *-cygwin*|*-mingw*)
3325 # Tell libtool to build DLLs on Windows
3326 extra_ldflags_libobjc='-no-undefined -bindir $(bindir)'
3327 ;;
3328 esac
3329
3330
3331
3332
3333 if test -n "$ac_tool_prefix"; then
3334 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3335 set dummy ${ac_tool_prefix}as; ac_word=$2
3336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3337 $as_echo_n "checking for $ac_word... " >&6; }
3338 if test "${ac_cv_prog_AS+set}" = set; then :
3339 $as_echo_n "(cached) " >&6
3340 else
3341 if test -n "$AS"; then
3342 ac_cv_prog_AS="$AS" # Let the user override the test.
3343 else
3344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3345 for as_dir in $PATH
3346 do
3347 IFS=$as_save_IFS
3348 test -z "$as_dir" && as_dir=.
3349 for ac_exec_ext in '' $ac_executable_extensions; do
3350 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3351 ac_cv_prog_AS="${ac_tool_prefix}as"
3352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3353 break 2
3354 fi
3355 done
3356 done
3357 IFS=$as_save_IFS
3358
3359 fi
3360 fi
3361 AS=$ac_cv_prog_AS
3362 if test -n "$AS"; then
3363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
3364 $as_echo "$AS" >&6; }
3365 else
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3367 $as_echo "no" >&6; }
3368 fi
3369
3370
3371 fi
3372 if test -z "$ac_cv_prog_AS"; then
3373 ac_ct_AS=$AS
3374 # Extract the first word of "as", so it can be a program name with args.
3375 set dummy as; ac_word=$2
3376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3377 $as_echo_n "checking for $ac_word... " >&6; }
3378 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
3379 $as_echo_n "(cached) " >&6
3380 else
3381 if test -n "$ac_ct_AS"; then
3382 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3383 else
3384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3385 for as_dir in $PATH
3386 do
3387 IFS=$as_save_IFS
3388 test -z "$as_dir" && as_dir=.
3389 for ac_exec_ext in '' $ac_executable_extensions; do
3390 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3391 ac_cv_prog_ac_ct_AS="as"
3392 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3393 break 2
3394 fi
3395 done
3396 done
3397 IFS=$as_save_IFS
3398
3399 fi
3400 fi
3401 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3402 if test -n "$ac_ct_AS"; then
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
3404 $as_echo "$ac_ct_AS" >&6; }
3405 else
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3407 $as_echo "no" >&6; }
3408 fi
3409
3410 if test "x$ac_ct_AS" = x; then
3411 AS=""
3412 else
3413 case $cross_compiling:$ac_tool_warned in
3414 yes:)
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3416 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3417 ac_tool_warned=yes ;;
3418 esac
3419 AS=$ac_ct_AS
3420 fi
3421 else
3422 AS="$ac_cv_prog_AS"
3423 fi
3424
3425 if test -n "$ac_tool_prefix"; then
3426 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3427 set dummy ${ac_tool_prefix}ar; ac_word=$2
3428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3429 $as_echo_n "checking for $ac_word... " >&6; }
3430 if test "${ac_cv_prog_AR+set}" = set; then :
3431 $as_echo_n "(cached) " >&6
3432 else
3433 if test -n "$AR"; then
3434 ac_cv_prog_AR="$AR" # Let the user override the test.
3435 else
3436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3437 for as_dir in $PATH
3438 do
3439 IFS=$as_save_IFS
3440 test -z "$as_dir" && as_dir=.
3441 for ac_exec_ext in '' $ac_executable_extensions; do
3442 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3443 ac_cv_prog_AR="${ac_tool_prefix}ar"
3444 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3445 break 2
3446 fi
3447 done
3448 done
3449 IFS=$as_save_IFS
3450
3451 fi
3452 fi
3453 AR=$ac_cv_prog_AR
3454 if test -n "$AR"; then
3455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
3456 $as_echo "$AR" >&6; }
3457 else
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3459 $as_echo "no" >&6; }
3460 fi
3461
3462
3463 fi
3464 if test -z "$ac_cv_prog_AR"; then
3465 ac_ct_AR=$AR
3466 # Extract the first word of "ar", so it can be a program name with args.
3467 set dummy ar; ac_word=$2
3468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3469 $as_echo_n "checking for $ac_word... " >&6; }
3470 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
3471 $as_echo_n "(cached) " >&6
3472 else
3473 if test -n "$ac_ct_AR"; then
3474 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3475 else
3476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3477 for as_dir in $PATH
3478 do
3479 IFS=$as_save_IFS
3480 test -z "$as_dir" && as_dir=.
3481 for ac_exec_ext in '' $ac_executable_extensions; do
3482 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3483 ac_cv_prog_ac_ct_AR="ar"
3484 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3485 break 2
3486 fi
3487 done
3488 done
3489 IFS=$as_save_IFS
3490
3491 fi
3492 fi
3493 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3494 if test -n "$ac_ct_AR"; then
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
3496 $as_echo "$ac_ct_AR" >&6; }
3497 else
3498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3499 $as_echo "no" >&6; }
3500 fi
3501
3502 if test "x$ac_ct_AR" = x; then
3503 AR=""
3504 else
3505 case $cross_compiling:$ac_tool_warned in
3506 yes:)
3507 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3508 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3509 ac_tool_warned=yes ;;
3510 esac
3511 AR=$ac_ct_AR
3512 fi
3513 else
3514 AR="$ac_cv_prog_AR"
3515 fi
3516
3517 if test -n "$ac_tool_prefix"; then
3518 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3519 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3521 $as_echo_n "checking for $ac_word... " >&6; }
3522 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3523 $as_echo_n "(cached) " >&6
3524 else
3525 if test -n "$RANLIB"; then
3526 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3527 else
3528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3529 for as_dir in $PATH
3530 do
3531 IFS=$as_save_IFS
3532 test -z "$as_dir" && as_dir=.
3533 for ac_exec_ext in '' $ac_executable_extensions; do
3534 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3535 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3536 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3537 break 2
3538 fi
3539 done
3540 done
3541 IFS=$as_save_IFS
3542
3543 fi
3544 fi
3545 RANLIB=$ac_cv_prog_RANLIB
3546 if test -n "$RANLIB"; then
3547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3548 $as_echo "$RANLIB" >&6; }
3549 else
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3551 $as_echo "no" >&6; }
3552 fi
3553
3554
3555 fi
3556 if test -z "$ac_cv_prog_RANLIB"; then
3557 ac_ct_RANLIB=$RANLIB
3558 # Extract the first word of "ranlib", so it can be a program name with args.
3559 set dummy ranlib; ac_word=$2
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3561 $as_echo_n "checking for $ac_word... " >&6; }
3562 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3563 $as_echo_n "(cached) " >&6
3564 else
3565 if test -n "$ac_ct_RANLIB"; then
3566 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3567 else
3568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3569 for as_dir in $PATH
3570 do
3571 IFS=$as_save_IFS
3572 test -z "$as_dir" && as_dir=.
3573 for ac_exec_ext in '' $ac_executable_extensions; do
3574 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3575 ac_cv_prog_ac_ct_RANLIB="ranlib"
3576 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3577 break 2
3578 fi
3579 done
3580 done
3581 IFS=$as_save_IFS
3582
3583 fi
3584 fi
3585 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3586 if test -n "$ac_ct_RANLIB"; then
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3588 $as_echo "$ac_ct_RANLIB" >&6; }
3589 else
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3591 $as_echo "no" >&6; }
3592 fi
3593
3594 if test "x$ac_ct_RANLIB" = x; then
3595 RANLIB=":"
3596 else
3597 case $cross_compiling:$ac_tool_warned in
3598 yes:)
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3600 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3601 ac_tool_warned=yes ;;
3602 esac
3603 RANLIB=$ac_ct_RANLIB
3604 fi
3605 else
3606 RANLIB="$ac_cv_prog_RANLIB"
3607 fi
3608
3609 # Find a good install program. We prefer a C program (faster),
3610 # so one script is as good as another. But avoid the broken or
3611 # incompatible versions:
3612 # SysV /etc/install, /usr/sbin/install
3613 # SunOS /usr/etc/install
3614 # IRIX /sbin/install
3615 # AIX /bin/install
3616 # AmigaOS /C/install, which installs bootblocks on floppy discs
3617 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3618 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3619 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3620 # OS/2's system install, which has a completely different semantic
3621 # ./install, which can be erroneously created by make from ./install.sh.
3622 # Reject install programs that cannot install multiple files.
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3624 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3625 if test -z "$INSTALL"; then
3626 if test "${ac_cv_path_install+set}" = set; then :
3627 $as_echo_n "(cached) " >&6
3628 else
3629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3630 for as_dir in $PATH
3631 do
3632 IFS=$as_save_IFS
3633 test -z "$as_dir" && as_dir=.
3634 # Account for people who put trailing slashes in PATH elements.
3635 case $as_dir/ in #((
3636 ./ | .// | /[cC]/* | \
3637 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3638 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3639 /usr/ucb/* ) ;;
3640 *)
3641 # OSF1 and SCO ODT 3.0 have their own names for install.
3642 # Don't use installbsd from OSF since it installs stuff as root
3643 # by default.
3644 for ac_prog in ginstall scoinst install; do
3645 for ac_exec_ext in '' $ac_executable_extensions; do
3646 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3647 if test $ac_prog = install &&
3648 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3649 # AIX install. It has an incompatible calling convention.
3650 :
3651 elif test $ac_prog = install &&
3652 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3653 # program-specific install script used by HP pwplus--don't use.
3654 :
3655 else
3656 rm -rf conftest.one conftest.two conftest.dir
3657 echo one > conftest.one
3658 echo two > conftest.two
3659 mkdir conftest.dir
3660 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3661 test -s conftest.one && test -s conftest.two &&
3662 test -s conftest.dir/conftest.one &&
3663 test -s conftest.dir/conftest.two
3664 then
3665 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3666 break 3
3667 fi
3668 fi
3669 fi
3670 done
3671 done
3672 ;;
3673 esac
3674
3675 done
3676 IFS=$as_save_IFS
3677
3678 rm -rf conftest.one conftest.two conftest.dir
3679
3680 fi
3681 if test "${ac_cv_path_install+set}" = set; then
3682 INSTALL=$ac_cv_path_install
3683 else
3684 # As a last resort, use the slow shell script. Don't cache a
3685 # value for INSTALL within a source directory, because that will
3686 # break other packages using the cache if that directory is
3687 # removed, or if the value is a relative name.
3688 INSTALL=$ac_install_sh
3689 fi
3690 fi
3691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3692 $as_echo "$INSTALL" >&6; }
3693
3694 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3695 # It thinks the first close brace ends the variable substitution.
3696 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3697
3698 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3699
3700 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3701
3702
3703
3704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3705 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3706 # Check whether --enable-maintainer-mode was given.
3707 if test "${enable_maintainer_mode+set}" = set; then :
3708 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3709 else
3710 USE_MAINTAINER_MODE=no
3711 fi
3712
3713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3714 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3715 if test $USE_MAINTAINER_MODE = yes; then
3716 MAINTAINER_MODE_TRUE=
3717 MAINTAINER_MODE_FALSE='#'
3718 else
3719 MAINTAINER_MODE_TRUE='#'
3720 MAINTAINER_MODE_FALSE=
3721 fi
3722
3723 MAINT=$MAINTAINER_MODE_TRUE
3724
3725
3726
3727 # Enable Win32 DLL on MS Windows - FIXME
3728 enable_win32_dll=yes
3729
3730 case $host in
3731 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
3732 if test -n "$ac_tool_prefix"; then
3733 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3734 set dummy ${ac_tool_prefix}as; ac_word=$2
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3736 $as_echo_n "checking for $ac_word... " >&6; }
3737 if test "${ac_cv_prog_AS+set}" = set; then :
3738 $as_echo_n "(cached) " >&6
3739 else
3740 if test -n "$AS"; then
3741 ac_cv_prog_AS="$AS" # Let the user override the test.
3742 else
3743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3744 for as_dir in $PATH
3745 do
3746 IFS=$as_save_IFS
3747 test -z "$as_dir" && as_dir=.
3748 for ac_exec_ext in '' $ac_executable_extensions; do
3749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3750 ac_cv_prog_AS="${ac_tool_prefix}as"
3751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3752 break 2
3753 fi
3754 done
3755 done
3756 IFS=$as_save_IFS
3757
3758 fi
3759 fi
3760 AS=$ac_cv_prog_AS
3761 if test -n "$AS"; then
3762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
3763 $as_echo "$AS" >&6; }
3764 else
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3766 $as_echo "no" >&6; }
3767 fi
3768
3769
3770 fi
3771 if test -z "$ac_cv_prog_AS"; then
3772 ac_ct_AS=$AS
3773 # Extract the first word of "as", so it can be a program name with args.
3774 set dummy as; ac_word=$2
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3776 $as_echo_n "checking for $ac_word... " >&6; }
3777 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
3778 $as_echo_n "(cached) " >&6
3779 else
3780 if test -n "$ac_ct_AS"; then
3781 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3782 else
3783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3784 for as_dir in $PATH
3785 do
3786 IFS=$as_save_IFS
3787 test -z "$as_dir" && as_dir=.
3788 for ac_exec_ext in '' $ac_executable_extensions; do
3789 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3790 ac_cv_prog_ac_ct_AS="as"
3791 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3792 break 2
3793 fi
3794 done
3795 done
3796 IFS=$as_save_IFS
3797
3798 fi
3799 fi
3800 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3801 if test -n "$ac_ct_AS"; then
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
3803 $as_echo "$ac_ct_AS" >&6; }
3804 else
3805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3806 $as_echo "no" >&6; }
3807 fi
3808
3809 if test "x$ac_ct_AS" = x; then
3810 AS="false"
3811 else
3812 case $cross_compiling:$ac_tool_warned in
3813 yes:)
3814 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3815 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3816 ac_tool_warned=yes ;;
3817 esac
3818 AS=$ac_ct_AS
3819 fi
3820 else
3821 AS="$ac_cv_prog_AS"
3822 fi
3823
3824 if test -n "$ac_tool_prefix"; then
3825 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
3826 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3828 $as_echo_n "checking for $ac_word... " >&6; }
3829 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
3830 $as_echo_n "(cached) " >&6
3831 else
3832 if test -n "$DLLTOOL"; then
3833 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3834 else
3835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3836 for as_dir in $PATH
3837 do
3838 IFS=$as_save_IFS
3839 test -z "$as_dir" && as_dir=.
3840 for ac_exec_ext in '' $ac_executable_extensions; do
3841 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3842 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
3843 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3844 break 2
3845 fi
3846 done
3847 done
3848 IFS=$as_save_IFS
3849
3850 fi
3851 fi
3852 DLLTOOL=$ac_cv_prog_DLLTOOL
3853 if test -n "$DLLTOOL"; then
3854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
3855 $as_echo "$DLLTOOL" >&6; }
3856 else
3857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3858 $as_echo "no" >&6; }
3859 fi
3860
3861
3862 fi
3863 if test -z "$ac_cv_prog_DLLTOOL"; then
3864 ac_ct_DLLTOOL=$DLLTOOL
3865 # Extract the first word of "dlltool", so it can be a program name with args.
3866 set dummy dlltool; ac_word=$2
3867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3868 $as_echo_n "checking for $ac_word... " >&6; }
3869 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
3870 $as_echo_n "(cached) " >&6
3871 else
3872 if test -n "$ac_ct_DLLTOOL"; then
3873 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
3874 else
3875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3876 for as_dir in $PATH
3877 do
3878 IFS=$as_save_IFS
3879 test -z "$as_dir" && as_dir=.
3880 for ac_exec_ext in '' $ac_executable_extensions; do
3881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3882 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
3883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3884 break 2
3885 fi
3886 done
3887 done
3888 IFS=$as_save_IFS
3889
3890 fi
3891 fi
3892 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
3893 if test -n "$ac_ct_DLLTOOL"; then
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
3895 $as_echo "$ac_ct_DLLTOOL" >&6; }
3896 else
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3898 $as_echo "no" >&6; }
3899 fi
3900
3901 if test "x$ac_ct_DLLTOOL" = x; then
3902 DLLTOOL="false"
3903 else
3904 case $cross_compiling:$ac_tool_warned in
3905 yes:)
3906 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3907 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3908 ac_tool_warned=yes ;;
3909 esac
3910 DLLTOOL=$ac_ct_DLLTOOL
3911 fi
3912 else
3913 DLLTOOL="$ac_cv_prog_DLLTOOL"
3914 fi
3915
3916 if test -n "$ac_tool_prefix"; then
3917 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
3918 set dummy ${ac_tool_prefix}objdump; ac_word=$2
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3920 $as_echo_n "checking for $ac_word... " >&6; }
3921 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
3922 $as_echo_n "(cached) " >&6
3923 else
3924 if test -n "$OBJDUMP"; then
3925 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
3926 else
3927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3928 for as_dir in $PATH
3929 do
3930 IFS=$as_save_IFS
3931 test -z "$as_dir" && as_dir=.
3932 for ac_exec_ext in '' $ac_executable_extensions; do
3933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3934 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
3935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3936 break 2
3937 fi
3938 done
3939 done
3940 IFS=$as_save_IFS
3941
3942 fi
3943 fi
3944 OBJDUMP=$ac_cv_prog_OBJDUMP
3945 if test -n "$OBJDUMP"; then
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
3947 $as_echo "$OBJDUMP" >&6; }
3948 else
3949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3950 $as_echo "no" >&6; }
3951 fi
3952
3953
3954 fi
3955 if test -z "$ac_cv_prog_OBJDUMP"; then
3956 ac_ct_OBJDUMP=$OBJDUMP
3957 # Extract the first word of "objdump", so it can be a program name with args.
3958 set dummy objdump; ac_word=$2
3959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3960 $as_echo_n "checking for $ac_word... " >&6; }
3961 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
3962 $as_echo_n "(cached) " >&6
3963 else
3964 if test -n "$ac_ct_OBJDUMP"; then
3965 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
3966 else
3967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3968 for as_dir in $PATH
3969 do
3970 IFS=$as_save_IFS
3971 test -z "$as_dir" && as_dir=.
3972 for ac_exec_ext in '' $ac_executable_extensions; do
3973 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3974 ac_cv_prog_ac_ct_OBJDUMP="objdump"
3975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3976 break 2
3977 fi
3978 done
3979 done
3980 IFS=$as_save_IFS
3981
3982 fi
3983 fi
3984 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
3985 if test -n "$ac_ct_OBJDUMP"; then
3986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
3987 $as_echo "$ac_ct_OBJDUMP" >&6; }
3988 else
3989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3990 $as_echo "no" >&6; }
3991 fi
3992
3993 if test "x$ac_ct_OBJDUMP" = x; then
3994 OBJDUMP="false"
3995 else
3996 case $cross_compiling:$ac_tool_warned in
3997 yes:)
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4000 ac_tool_warned=yes ;;
4001 esac
4002 OBJDUMP=$ac_ct_OBJDUMP
4003 fi
4004 else
4005 OBJDUMP="$ac_cv_prog_OBJDUMP"
4006 fi
4007
4008 ;;
4009 esac
4010
4011 test -z "$AS" && AS=as
4012
4013
4014
4015
4016
4017 test -z "$DLLTOOL" && DLLTOOL=dlltool
4018
4019
4020
4021
4022
4023 test -z "$OBJDUMP" && OBJDUMP=objdump
4024
4025
4026
4027
4028
4029
4030
4031
4032 case `pwd` in
4033 *\ * | *\ *)
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4035 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4036 esac
4037
4038
4039
4040 macro_version='2.2.7a'
4041 macro_revision='1.3134'
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055 ltmain="$ac_aux_dir/ltmain.sh"
4056
4057 # Backslashify metacharacters that are still active within
4058 # double-quoted strings.
4059 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4060
4061 # Same as above, but do not quote variable references.
4062 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4063
4064 # Sed substitution to delay expansion of an escaped shell variable in a
4065 # double_quote_subst'ed string.
4066 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4067
4068 # Sed substitution to delay expansion of an escaped single quote.
4069 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4070
4071 # Sed substitution to avoid accidental globbing in evaled expressions
4072 no_glob_subst='s/\*/\\\*/g'
4073
4074 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4075 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4076 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4077
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4079 $as_echo_n "checking how to print strings... " >&6; }
4080 # Test print first, because it will be a builtin if present.
4081 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4082 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4083 ECHO='print -r --'
4084 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4085 ECHO='printf %s\n'
4086 else
4087 # Use this function as a fallback that always works.
4088 func_fallback_echo ()
4089 {
4090 eval 'cat <<_LTECHO_EOF
4091 $1
4092 _LTECHO_EOF'
4093 }
4094 ECHO='func_fallback_echo'
4095 fi
4096
4097 # func_echo_all arg...
4098 # Invoke $ECHO with all args, space-separated.
4099 func_echo_all ()
4100 {
4101 $ECHO ""
4102 }
4103
4104 case "$ECHO" in
4105 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4106 $as_echo "printf" >&6; } ;;
4107 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4108 $as_echo "print -r" >&6; } ;;
4109 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4110 $as_echo "cat" >&6; } ;;
4111 esac
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4127 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4128 if test "${ac_cv_path_SED+set}" = set; then :
4129 $as_echo_n "(cached) " >&6
4130 else
4131 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4132 for ac_i in 1 2 3 4 5 6 7; do
4133 ac_script="$ac_script$as_nl$ac_script"
4134 done
4135 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4136 { ac_script=; unset ac_script;}
4137 if test -z "$SED"; then
4138 ac_path_SED_found=false
4139 # Loop through the user's path and test for each of PROGNAME-LIST
4140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4141 for as_dir in $PATH
4142 do
4143 IFS=$as_save_IFS
4144 test -z "$as_dir" && as_dir=.
4145 for ac_prog in sed gsed; do
4146 for ac_exec_ext in '' $ac_executable_extensions; do
4147 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4148 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4149 # Check for GNU ac_path_SED and select it if it is found.
4150 # Check for GNU $ac_path_SED
4151 case `"$ac_path_SED" --version 2>&1` in
4152 *GNU*)
4153 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4154 *)
4155 ac_count=0
4156 $as_echo_n 0123456789 >"conftest.in"
4157 while :
4158 do
4159 cat "conftest.in" "conftest.in" >"conftest.tmp"
4160 mv "conftest.tmp" "conftest.in"
4161 cp "conftest.in" "conftest.nl"
4162 $as_echo '' >> "conftest.nl"
4163 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4164 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4165 as_fn_arith $ac_count + 1 && ac_count=$as_val
4166 if test $ac_count -gt ${ac_path_SED_max-0}; then
4167 # Best one so far, save it but keep looking for a better one
4168 ac_cv_path_SED="$ac_path_SED"
4169 ac_path_SED_max=$ac_count
4170 fi
4171 # 10*(2^10) chars as input seems more than enough
4172 test $ac_count -gt 10 && break
4173 done
4174 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4175 esac
4176
4177 $ac_path_SED_found && break 3
4178 done
4179 done
4180 done
4181 IFS=$as_save_IFS
4182 if test -z "$ac_cv_path_SED"; then
4183 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4184 fi
4185 else
4186 ac_cv_path_SED=$SED
4187 fi
4188
4189 fi
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4191 $as_echo "$ac_cv_path_SED" >&6; }
4192 SED="$ac_cv_path_SED"
4193 rm -f conftest.sed
4194
4195 test -z "$SED" && SED=sed
4196 Xsed="$SED -e 1s/^X//"
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4209 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4210 if test "${ac_cv_path_GREP+set}" = set; then :
4211 $as_echo_n "(cached) " >&6
4212 else
4213 if test -z "$GREP"; then
4214 ac_path_GREP_found=false
4215 # Loop through the user's path and test for each of PROGNAME-LIST
4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4217 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4218 do
4219 IFS=$as_save_IFS
4220 test -z "$as_dir" && as_dir=.
4221 for ac_prog in grep ggrep; do
4222 for ac_exec_ext in '' $ac_executable_extensions; do
4223 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4224 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4225 # Check for GNU ac_path_GREP and select it if it is found.
4226 # Check for GNU $ac_path_GREP
4227 case `"$ac_path_GREP" --version 2>&1` in
4228 *GNU*)
4229 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4230 *)
4231 ac_count=0
4232 $as_echo_n 0123456789 >"conftest.in"
4233 while :
4234 do
4235 cat "conftest.in" "conftest.in" >"conftest.tmp"
4236 mv "conftest.tmp" "conftest.in"
4237 cp "conftest.in" "conftest.nl"
4238 $as_echo 'GREP' >> "conftest.nl"
4239 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4240 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4241 as_fn_arith $ac_count + 1 && ac_count=$as_val
4242 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4243 # Best one so far, save it but keep looking for a better one
4244 ac_cv_path_GREP="$ac_path_GREP"
4245 ac_path_GREP_max=$ac_count
4246 fi
4247 # 10*(2^10) chars as input seems more than enough
4248 test $ac_count -gt 10 && break
4249 done
4250 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4251 esac
4252
4253 $ac_path_GREP_found && break 3
4254 done
4255 done
4256 done
4257 IFS=$as_save_IFS
4258 if test -z "$ac_cv_path_GREP"; then
4259 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4260 fi
4261 else
4262 ac_cv_path_GREP=$GREP
4263 fi
4264
4265 fi
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4267 $as_echo "$ac_cv_path_GREP" >&6; }
4268 GREP="$ac_cv_path_GREP"
4269
4270
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4272 $as_echo_n "checking for egrep... " >&6; }
4273 if test "${ac_cv_path_EGREP+set}" = set; then :
4274 $as_echo_n "(cached) " >&6
4275 else
4276 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4277 then ac_cv_path_EGREP="$GREP -E"
4278 else
4279 if test -z "$EGREP"; then
4280 ac_path_EGREP_found=false
4281 # Loop through the user's path and test for each of PROGNAME-LIST
4282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4283 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4284 do
4285 IFS=$as_save_IFS
4286 test -z "$as_dir" && as_dir=.
4287 for ac_prog in egrep; do
4288 for ac_exec_ext in '' $ac_executable_extensions; do
4289 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4290 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4291 # Check for GNU ac_path_EGREP and select it if it is found.
4292 # Check for GNU $ac_path_EGREP
4293 case `"$ac_path_EGREP" --version 2>&1` in
4294 *GNU*)
4295 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4296 *)
4297 ac_count=0
4298 $as_echo_n 0123456789 >"conftest.in"
4299 while :
4300 do
4301 cat "conftest.in" "conftest.in" >"conftest.tmp"
4302 mv "conftest.tmp" "conftest.in"
4303 cp "conftest.in" "conftest.nl"
4304 $as_echo 'EGREP' >> "conftest.nl"
4305 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4306 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4307 as_fn_arith $ac_count + 1 && ac_count=$as_val
4308 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4309 # Best one so far, save it but keep looking for a better one
4310 ac_cv_path_EGREP="$ac_path_EGREP"
4311 ac_path_EGREP_max=$ac_count
4312 fi
4313 # 10*(2^10) chars as input seems more than enough
4314 test $ac_count -gt 10 && break
4315 done
4316 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4317 esac
4318
4319 $ac_path_EGREP_found && break 3
4320 done
4321 done
4322 done
4323 IFS=$as_save_IFS
4324 if test -z "$ac_cv_path_EGREP"; then
4325 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4326 fi
4327 else
4328 ac_cv_path_EGREP=$EGREP
4329 fi
4330
4331 fi
4332 fi
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4334 $as_echo "$ac_cv_path_EGREP" >&6; }
4335 EGREP="$ac_cv_path_EGREP"
4336
4337
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4339 $as_echo_n "checking for fgrep... " >&6; }
4340 if test "${ac_cv_path_FGREP+set}" = set; then :
4341 $as_echo_n "(cached) " >&6
4342 else
4343 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4344 then ac_cv_path_FGREP="$GREP -F"
4345 else
4346 if test -z "$FGREP"; then
4347 ac_path_FGREP_found=false
4348 # Loop through the user's path and test for each of PROGNAME-LIST
4349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4350 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4351 do
4352 IFS=$as_save_IFS
4353 test -z "$as_dir" && as_dir=.
4354 for ac_prog in fgrep; do
4355 for ac_exec_ext in '' $ac_executable_extensions; do
4356 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4357 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4358 # Check for GNU ac_path_FGREP and select it if it is found.
4359 # Check for GNU $ac_path_FGREP
4360 case `"$ac_path_FGREP" --version 2>&1` in
4361 *GNU*)
4362 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4363 *)
4364 ac_count=0
4365 $as_echo_n 0123456789 >"conftest.in"
4366 while :
4367 do
4368 cat "conftest.in" "conftest.in" >"conftest.tmp"
4369 mv "conftest.tmp" "conftest.in"
4370 cp "conftest.in" "conftest.nl"
4371 $as_echo 'FGREP' >> "conftest.nl"
4372 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4373 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4374 as_fn_arith $ac_count + 1 && ac_count=$as_val
4375 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4376 # Best one so far, save it but keep looking for a better one
4377 ac_cv_path_FGREP="$ac_path_FGREP"
4378 ac_path_FGREP_max=$ac_count
4379 fi
4380 # 10*(2^10) chars as input seems more than enough
4381 test $ac_count -gt 10 && break
4382 done
4383 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4384 esac
4385
4386 $ac_path_FGREP_found && break 3
4387 done
4388 done
4389 done
4390 IFS=$as_save_IFS
4391 if test -z "$ac_cv_path_FGREP"; then
4392 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4393 fi
4394 else
4395 ac_cv_path_FGREP=$FGREP
4396 fi
4397
4398 fi
4399 fi
4400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4401 $as_echo "$ac_cv_path_FGREP" >&6; }
4402 FGREP="$ac_cv_path_FGREP"
4403
4404
4405 test -z "$GREP" && GREP=grep
4406
4407
4408
4409
4410
4411
4412
4413
4414
4415
4416
4417
4418
4419
4420
4421
4422
4423
4424
4425 # Check whether --with-gnu-ld was given.
4426 if test "${with_gnu_ld+set}" = set; then :
4427 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4428 else
4429 with_gnu_ld=no
4430 fi
4431
4432 ac_prog=ld
4433 if test "$GCC" = yes; then
4434 # Check if gcc -print-prog-name=ld gives a path.
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4436 $as_echo_n "checking for ld used by $CC... " >&6; }
4437 case $host in
4438 *-*-mingw*)
4439 # gcc leaves a trailing carriage return which upsets mingw
4440 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4441 *)
4442 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4443 esac
4444 case $ac_prog in
4445 # Accept absolute paths.
4446 [\\/]* | ?:[\\/]*)
4447 re_direlt='/[^/][^/]*/\.\./'
4448 # Canonicalize the pathname of ld
4449 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4450 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4451 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4452 done
4453 test -z "$LD" && LD="$ac_prog"
4454 ;;
4455 "")
4456 # If it fails, then pretend we aren't using GCC.
4457 ac_prog=ld
4458 ;;
4459 *)
4460 # If it is relative, then search for the first ld in PATH.
4461 with_gnu_ld=unknown
4462 ;;
4463 esac
4464 elif test "$with_gnu_ld" = yes; then
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4466 $as_echo_n "checking for GNU ld... " >&6; }
4467 else
4468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4469 $as_echo_n "checking for non-GNU ld... " >&6; }
4470 fi
4471 if test "${lt_cv_path_LD+set}" = set; then :
4472 $as_echo_n "(cached) " >&6
4473 else
4474 if test -z "$LD"; then
4475 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4476 for ac_dir in $PATH; do
4477 IFS="$lt_save_ifs"
4478 test -z "$ac_dir" && ac_dir=.
4479 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4480 lt_cv_path_LD="$ac_dir/$ac_prog"
4481 # Check to see if the program is GNU ld. I'd rather use --version,
4482 # but apparently some variants of GNU ld only accept -v.
4483 # Break only if it was the GNU/non-GNU ld that we prefer.
4484 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4485 *GNU* | *'with BFD'*)
4486 test "$with_gnu_ld" != no && break
4487 ;;
4488 *)
4489 test "$with_gnu_ld" != yes && break
4490 ;;
4491 esac
4492 fi
4493 done
4494 IFS="$lt_save_ifs"
4495 else
4496 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4497 fi
4498 fi
4499
4500 LD="$lt_cv_path_LD"
4501 if test -n "$LD"; then
4502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4503 $as_echo "$LD" >&6; }
4504 else
4505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4506 $as_echo "no" >&6; }
4507 fi
4508 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4510 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4511 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4512 $as_echo_n "(cached) " >&6
4513 else
4514 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4515 case `$LD -v 2>&1 </dev/null` in
4516 *GNU* | *'with BFD'*)
4517 lt_cv_prog_gnu_ld=yes
4518 ;;
4519 *)
4520 lt_cv_prog_gnu_ld=no
4521 ;;
4522 esac
4523 fi
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4525 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4526 with_gnu_ld=$lt_cv_prog_gnu_ld
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4537 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4538 if test "${lt_cv_path_NM+set}" = set; then :
4539 $as_echo_n "(cached) " >&6
4540 else
4541 if test -n "$NM"; then
4542 # Let the user override the test.
4543 lt_cv_path_NM="$NM"
4544 else
4545 lt_nm_to_check="${ac_tool_prefix}nm"
4546 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4547 lt_nm_to_check="$lt_nm_to_check nm"
4548 fi
4549 for lt_tmp_nm in $lt_nm_to_check; do
4550 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4551 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4552 IFS="$lt_save_ifs"
4553 test -z "$ac_dir" && ac_dir=.
4554 tmp_nm="$ac_dir/$lt_tmp_nm"
4555 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4556 # Check to see if the nm accepts a BSD-compat flag.
4557 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4558 # nm: unknown option "B" ignored
4559 # Tru64's nm complains that /dev/null is an invalid object file
4560 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4561 */dev/null* | *'Invalid file or object type'*)
4562 lt_cv_path_NM="$tmp_nm -B"
4563 break
4564 ;;
4565 *)
4566 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4567 */dev/null*)
4568 lt_cv_path_NM="$tmp_nm -p"
4569 break
4570 ;;
4571 *)
4572 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4573 continue # so that we can try to find one that supports BSD flags
4574 ;;
4575 esac
4576 ;;
4577 esac
4578 fi
4579 done
4580 IFS="$lt_save_ifs"
4581 done
4582 : ${lt_cv_path_NM=no}
4583 fi
4584 fi
4585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4586 $as_echo "$lt_cv_path_NM" >&6; }
4587 if test "$lt_cv_path_NM" != "no"; then
4588 NM="$lt_cv_path_NM"
4589 else
4590 # Didn't find any BSD compatible name lister, look for dumpbin.
4591 if test -n "$DUMPBIN"; then :
4592 # Let the user override the test.
4593 else
4594 if test -n "$ac_tool_prefix"; then
4595 for ac_prog in dumpbin "link -dump"
4596 do
4597 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4598 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4600 $as_echo_n "checking for $ac_word... " >&6; }
4601 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4602 $as_echo_n "(cached) " >&6
4603 else
4604 if test -n "$DUMPBIN"; then
4605 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4606 else
4607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4608 for as_dir in $PATH
4609 do
4610 IFS=$as_save_IFS
4611 test -z "$as_dir" && as_dir=.
4612 for ac_exec_ext in '' $ac_executable_extensions; do
4613 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4614 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4616 break 2
4617 fi
4618 done
4619 done
4620 IFS=$as_save_IFS
4621
4622 fi
4623 fi
4624 DUMPBIN=$ac_cv_prog_DUMPBIN
4625 if test -n "$DUMPBIN"; then
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4627 $as_echo "$DUMPBIN" >&6; }
4628 else
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4630 $as_echo "no" >&6; }
4631 fi
4632
4633
4634 test -n "$DUMPBIN" && break
4635 done
4636 fi
4637 if test -z "$DUMPBIN"; then
4638 ac_ct_DUMPBIN=$DUMPBIN
4639 for ac_prog in dumpbin "link -dump"
4640 do
4641 # Extract the first word of "$ac_prog", so it can be a program name with args.
4642 set dummy $ac_prog; ac_word=$2
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4644 $as_echo_n "checking for $ac_word... " >&6; }
4645 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4646 $as_echo_n "(cached) " >&6
4647 else
4648 if test -n "$ac_ct_DUMPBIN"; then
4649 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4650 else
4651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4652 for as_dir in $PATH
4653 do
4654 IFS=$as_save_IFS
4655 test -z "$as_dir" && as_dir=.
4656 for ac_exec_ext in '' $ac_executable_extensions; do
4657 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4658 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4660 break 2
4661 fi
4662 done
4663 done
4664 IFS=$as_save_IFS
4665
4666 fi
4667 fi
4668 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4669 if test -n "$ac_ct_DUMPBIN"; then
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4671 $as_echo "$ac_ct_DUMPBIN" >&6; }
4672 else
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4674 $as_echo "no" >&6; }
4675 fi
4676
4677
4678 test -n "$ac_ct_DUMPBIN" && break
4679 done
4680
4681 if test "x$ac_ct_DUMPBIN" = x; then
4682 DUMPBIN=":"
4683 else
4684 case $cross_compiling:$ac_tool_warned in
4685 yes:)
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4687 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4688 ac_tool_warned=yes ;;
4689 esac
4690 DUMPBIN=$ac_ct_DUMPBIN
4691 fi
4692 fi
4693
4694 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4695 *COFF*)
4696 DUMPBIN="$DUMPBIN -symbols"
4697 ;;
4698 *)
4699 DUMPBIN=:
4700 ;;
4701 esac
4702 fi
4703
4704 if test "$DUMPBIN" != ":"; then
4705 NM="$DUMPBIN"
4706 fi
4707 fi
4708 test -z "$NM" && NM=nm
4709
4710
4711
4712
4713
4714
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4716 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4717 if test "${lt_cv_nm_interface+set}" = set; then :
4718 $as_echo_n "(cached) " >&6
4719 else
4720 lt_cv_nm_interface="BSD nm"
4721 echo "int some_variable = 0;" > conftest.$ac_ext
4722 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4723 (eval "$ac_compile" 2>conftest.err)
4724 cat conftest.err >&5
4725 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4726 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4727 cat conftest.err >&5
4728 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4729 cat conftest.out >&5
4730 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4731 lt_cv_nm_interface="MS dumpbin"
4732 fi
4733 rm -f conftest*
4734 fi
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4736 $as_echo "$lt_cv_nm_interface" >&6; }
4737
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4739 $as_echo_n "checking whether ln -s works... " >&6; }
4740 LN_S=$as_ln_s
4741 if test "$LN_S" = "ln -s"; then
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4743 $as_echo "yes" >&6; }
4744 else
4745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4746 $as_echo "no, using $LN_S" >&6; }
4747 fi
4748
4749 # find the maximum length of command line arguments
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4751 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4752 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4753 $as_echo_n "(cached) " >&6
4754 else
4755 i=0
4756 teststring="ABCD"
4757
4758 case $build_os in
4759 msdosdjgpp*)
4760 # On DJGPP, this test can blow up pretty badly due to problems in libc
4761 # (any single argument exceeding 2000 bytes causes a buffer overrun
4762 # during glob expansion). Even if it were fixed, the result of this
4763 # check would be larger than it should be.
4764 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4765 ;;
4766
4767 gnu*)
4768 # Under GNU Hurd, this test is not required because there is
4769 # no limit to the length of command line arguments.
4770 # Libtool will interpret -1 as no limit whatsoever
4771 lt_cv_sys_max_cmd_len=-1;
4772 ;;
4773
4774 cygwin* | mingw* | cegcc*)
4775 # On Win9x/ME, this test blows up -- it succeeds, but takes
4776 # about 5 minutes as the teststring grows exponentially.
4777 # Worse, since 9x/ME are not pre-emptively multitasking,
4778 # you end up with a "frozen" computer, even though with patience
4779 # the test eventually succeeds (with a max line length of 256k).
4780 # Instead, let's just punt: use the minimum linelength reported by
4781 # all of the supported platforms: 8192 (on NT/2K/XP).
4782 lt_cv_sys_max_cmd_len=8192;
4783 ;;
4784
4785 mint*)
4786 # On MiNT this can take a long time and run out of memory.
4787 lt_cv_sys_max_cmd_len=8192;
4788 ;;
4789
4790 amigaos*)
4791 # On AmigaOS with pdksh, this test takes hours, literally.
4792 # So we just punt and use a minimum line length of 8192.
4793 lt_cv_sys_max_cmd_len=8192;
4794 ;;
4795
4796 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4797 # This has been around since 386BSD, at least. Likely further.
4798 if test -x /sbin/sysctl; then
4799 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4800 elif test -x /usr/sbin/sysctl; then
4801 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4802 else
4803 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4804 fi
4805 # And add a safety zone
4806 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4807 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4808 ;;
4809
4810 interix*)
4811 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4812 lt_cv_sys_max_cmd_len=196608
4813 ;;
4814
4815 osf*)
4816 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4817 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4818 # nice to cause kernel panics so lets avoid the loop below.
4819 # First set a reasonable default.
4820 lt_cv_sys_max_cmd_len=16384
4821 #
4822 if test -x /sbin/sysconfig; then
4823 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4824 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4825 esac
4826 fi
4827 ;;
4828 sco3.2v5*)
4829 lt_cv_sys_max_cmd_len=102400
4830 ;;
4831 sysv5* | sco5v6* | sysv4.2uw2*)
4832 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4833 if test -n "$kargmax"; then
4834 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4835 else
4836 lt_cv_sys_max_cmd_len=32768
4837 fi
4838 ;;
4839 *)
4840 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4841 if test -n "$lt_cv_sys_max_cmd_len"; then
4842 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4843 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4844 else
4845 # Make teststring a little bigger before we do anything with it.
4846 # a 1K string should be a reasonable start.
4847 for i in 1 2 3 4 5 6 7 8 ; do
4848 teststring=$teststring$teststring
4849 done
4850 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4851 # If test is not a shell built-in, we'll probably end up computing a
4852 # maximum length that is only half of the actual maximum length, but
4853 # we can't tell.
4854 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4855 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4856 test $i != 17 # 1/2 MB should be enough
4857 do
4858 i=`expr $i + 1`
4859 teststring=$teststring$teststring
4860 done
4861 # Only check the string length outside the loop.
4862 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4863 teststring=
4864 # Add a significant safety factor because C++ compilers can tack on
4865 # massive amounts of additional arguments before passing them to the
4866 # linker. It appears as though 1/2 is a usable value.
4867 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4868 fi
4869 ;;
4870 esac
4871
4872 fi
4873
4874 if test -n $lt_cv_sys_max_cmd_len ; then
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4876 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4877 else
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4879 $as_echo "none" >&6; }
4880 fi
4881 max_cmd_len=$lt_cv_sys_max_cmd_len
4882
4883
4884
4885
4886
4887
4888 : ${CP="cp -f"}
4889 : ${MV="mv -f"}
4890 : ${RM="rm -f"}
4891
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4893 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4894 # Try some XSI features
4895 xsi_shell=no
4896 ( _lt_dummy="a/b/c"
4897 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4898 = c,a/b,, \
4899 && eval 'test $(( 1 + 1 )) -eq 2 \
4900 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4901 && xsi_shell=yes
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4903 $as_echo "$xsi_shell" >&6; }
4904
4905
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4907 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4908 lt_shell_append=no
4909 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4910 >/dev/null 2>&1 \
4911 && lt_shell_append=yes
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4913 $as_echo "$lt_shell_append" >&6; }
4914
4915
4916 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4917 lt_unset=unset
4918 else
4919 lt_unset=false
4920 fi
4921
4922
4923
4924
4925
4926 # test EBCDIC or ASCII
4927 case `echo X|tr X '\101'` in
4928 A) # ASCII based system
4929 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4930 lt_SP2NL='tr \040 \012'
4931 lt_NL2SP='tr \015\012 \040\040'
4932 ;;
4933 *) # EBCDIC based system
4934 lt_SP2NL='tr \100 \n'
4935 lt_NL2SP='tr \r\n \100\100'
4936 ;;
4937 esac
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4948 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4949 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4950 $as_echo_n "(cached) " >&6
4951 else
4952 lt_cv_ld_reload_flag='-r'
4953 fi
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4955 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4956 reload_flag=$lt_cv_ld_reload_flag
4957 case $reload_flag in
4958 "" | " "*) ;;
4959 *) reload_flag=" $reload_flag" ;;
4960 esac
4961 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4962 case $host_os in
4963 darwin*)
4964 if test "$GCC" = yes; then
4965 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4966 else
4967 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4968 fi
4969 ;;
4970 esac
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980 if test -n "$ac_tool_prefix"; then
4981 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4982 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4984 $as_echo_n "checking for $ac_word... " >&6; }
4985 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4986 $as_echo_n "(cached) " >&6
4987 else
4988 if test -n "$OBJDUMP"; then
4989 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4990 else
4991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4992 for as_dir in $PATH
4993 do
4994 IFS=$as_save_IFS
4995 test -z "$as_dir" && as_dir=.
4996 for ac_exec_ext in '' $ac_executable_extensions; do
4997 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4998 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4999 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5000 break 2
5001 fi
5002 done
5003 done
5004 IFS=$as_save_IFS
5005
5006 fi
5007 fi
5008 OBJDUMP=$ac_cv_prog_OBJDUMP
5009 if test -n "$OBJDUMP"; then
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5011 $as_echo "$OBJDUMP" >&6; }
5012 else
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5014 $as_echo "no" >&6; }
5015 fi
5016
5017
5018 fi
5019 if test -z "$ac_cv_prog_OBJDUMP"; then
5020 ac_ct_OBJDUMP=$OBJDUMP
5021 # Extract the first word of "objdump", so it can be a program name with args.
5022 set dummy objdump; ac_word=$2
5023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5024 $as_echo_n "checking for $ac_word... " >&6; }
5025 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5026 $as_echo_n "(cached) " >&6
5027 else
5028 if test -n "$ac_ct_OBJDUMP"; then
5029 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5030 else
5031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5032 for as_dir in $PATH
5033 do
5034 IFS=$as_save_IFS
5035 test -z "$as_dir" && as_dir=.
5036 for ac_exec_ext in '' $ac_executable_extensions; do
5037 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5038 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5039 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5040 break 2
5041 fi
5042 done
5043 done
5044 IFS=$as_save_IFS
5045
5046 fi
5047 fi
5048 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5049 if test -n "$ac_ct_OBJDUMP"; then
5050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5051 $as_echo "$ac_ct_OBJDUMP" >&6; }
5052 else
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5054 $as_echo "no" >&6; }
5055 fi
5056
5057 if test "x$ac_ct_OBJDUMP" = x; then
5058 OBJDUMP="false"
5059 else
5060 case $cross_compiling:$ac_tool_warned in
5061 yes:)
5062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5064 ac_tool_warned=yes ;;
5065 esac
5066 OBJDUMP=$ac_ct_OBJDUMP
5067 fi
5068 else
5069 OBJDUMP="$ac_cv_prog_OBJDUMP"
5070 fi
5071
5072 test -z "$OBJDUMP" && OBJDUMP=objdump
5073
5074
5075
5076
5077
5078
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5080 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5081 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5082 $as_echo_n "(cached) " >&6
5083 else
5084 lt_cv_file_magic_cmd='$MAGIC_CMD'
5085 lt_cv_file_magic_test_file=
5086 lt_cv_deplibs_check_method='unknown'
5087 # Need to set the preceding variable on all platforms that support
5088 # interlibrary dependencies.
5089 # 'none' -- dependencies not supported.
5090 # `unknown' -- same as none, but documents that we really don't know.
5091 # 'pass_all' -- all dependencies passed with no checks.
5092 # 'test_compile' -- check by making test program.
5093 # 'file_magic [[regex]]' -- check by looking for files in library path
5094 # which responds to the $file_magic_cmd with a given extended regex.
5095 # If you have `file' or equivalent on your system and you're not sure
5096 # whether `pass_all' will *always* work, you probably want this one.
5097
5098 case $host_os in
5099 aix[4-9]*)
5100 lt_cv_deplibs_check_method=pass_all
5101 ;;
5102
5103 beos*)
5104 lt_cv_deplibs_check_method=pass_all
5105 ;;
5106
5107 bsdi[45]*)
5108 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5109 lt_cv_file_magic_cmd='/usr/bin/file -L'
5110 lt_cv_file_magic_test_file=/shlib/libc.so
5111 ;;
5112
5113 cygwin*)
5114 # func_win32_libid is a shell function defined in ltmain.sh
5115 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5116 lt_cv_file_magic_cmd='func_win32_libid'
5117 ;;
5118
5119 mingw* | pw32*)
5120 # Base MSYS/MinGW do not provide the 'file' command needed by
5121 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5122 # unless we find 'file', for example because we are cross-compiling.
5123 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5124 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5125 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5126 lt_cv_file_magic_cmd='func_win32_libid'
5127 else
5128 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5129 lt_cv_file_magic_cmd='$OBJDUMP -f'
5130 fi
5131 ;;
5132
5133 cegcc*)
5134 # use the weaker test based on 'objdump'. See mingw*.
5135 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5136 lt_cv_file_magic_cmd='$OBJDUMP -f'
5137 ;;
5138
5139 darwin* | rhapsody*)
5140 lt_cv_deplibs_check_method=pass_all
5141 ;;
5142
5143 freebsd* | dragonfly*)
5144 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5145 case $host_cpu in
5146 i*86 )
5147 # Not sure whether the presence of OpenBSD here was a mistake.
5148 # Let's accept both of them until this is cleared up.
5149 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5150 lt_cv_file_magic_cmd=/usr/bin/file
5151 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5152 ;;
5153 esac
5154 else
5155 lt_cv_deplibs_check_method=pass_all
5156 fi
5157 ;;
5158
5159 gnu*)
5160 lt_cv_deplibs_check_method=pass_all
5161 ;;
5162
5163 haiku*)
5164 lt_cv_deplibs_check_method=pass_all
5165 ;;
5166
5167 hpux10.20* | hpux11*)
5168 lt_cv_file_magic_cmd=/usr/bin/file
5169 case $host_cpu in
5170 ia64*)
5171 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5172 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5173 ;;
5174 hppa*64*)
5175 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5176 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5177 ;;
5178 *)
5179 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5180 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5181 ;;
5182 esac
5183 ;;
5184
5185 interix[3-9]*)
5186 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5187 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5188 ;;
5189
5190 irix5* | irix6* | nonstopux*)
5191 case $LD in
5192 *-32|*"-32 ") libmagic=32-bit;;
5193 *-n32|*"-n32 ") libmagic=N32;;
5194 *-64|*"-64 ") libmagic=64-bit;;
5195 *) libmagic=never-match;;
5196 esac
5197 lt_cv_deplibs_check_method=pass_all
5198 ;;
5199
5200 # This must be Linux ELF.
5201 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5202 lt_cv_deplibs_check_method=pass_all
5203 ;;
5204
5205 netbsd*)
5206 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5207 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5208 else
5209 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5210 fi
5211 ;;
5212
5213 newos6*)
5214 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5215 lt_cv_file_magic_cmd=/usr/bin/file
5216 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5217 ;;
5218
5219 *nto* | *qnx*)
5220 lt_cv_deplibs_check_method=pass_all
5221 ;;
5222
5223 openbsd*)
5224 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5225 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5226 else
5227 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5228 fi
5229 ;;
5230
5231 osf3* | osf4* | osf5*)
5232 lt_cv_deplibs_check_method=pass_all
5233 ;;
5234
5235 rdos*)
5236 lt_cv_deplibs_check_method=pass_all
5237 ;;
5238
5239 solaris*)
5240 lt_cv_deplibs_check_method=pass_all
5241 ;;
5242
5243 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5244 lt_cv_deplibs_check_method=pass_all
5245 ;;
5246
5247 sysv4 | sysv4.3*)
5248 case $host_vendor in
5249 motorola)
5250 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5251 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5252 ;;
5253 ncr)
5254 lt_cv_deplibs_check_method=pass_all
5255 ;;
5256 sequent)
5257 lt_cv_file_magic_cmd='/bin/file'
5258 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5259 ;;
5260 sni)
5261 lt_cv_file_magic_cmd='/bin/file'
5262 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5263 lt_cv_file_magic_test_file=/lib/libc.so
5264 ;;
5265 siemens)
5266 lt_cv_deplibs_check_method=pass_all
5267 ;;
5268 pc)
5269 lt_cv_deplibs_check_method=pass_all
5270 ;;
5271 esac
5272 ;;
5273
5274 tpf*)
5275 lt_cv_deplibs_check_method=pass_all
5276 ;;
5277 esac
5278
5279 fi
5280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5281 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5282 file_magic_cmd=$lt_cv_file_magic_cmd
5283 deplibs_check_method=$lt_cv_deplibs_check_method
5284 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297 if test -n "$ac_tool_prefix"; then
5298 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5299 set dummy ${ac_tool_prefix}ar; ac_word=$2
5300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5301 $as_echo_n "checking for $ac_word... " >&6; }
5302 if test "${ac_cv_prog_AR+set}" = set; then :
5303 $as_echo_n "(cached) " >&6
5304 else
5305 if test -n "$AR"; then
5306 ac_cv_prog_AR="$AR" # Let the user override the test.
5307 else
5308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5309 for as_dir in $PATH
5310 do
5311 IFS=$as_save_IFS
5312 test -z "$as_dir" && as_dir=.
5313 for ac_exec_ext in '' $ac_executable_extensions; do
5314 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5315 ac_cv_prog_AR="${ac_tool_prefix}ar"
5316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5317 break 2
5318 fi
5319 done
5320 done
5321 IFS=$as_save_IFS
5322
5323 fi
5324 fi
5325 AR=$ac_cv_prog_AR
5326 if test -n "$AR"; then
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5328 $as_echo "$AR" >&6; }
5329 else
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5331 $as_echo "no" >&6; }
5332 fi
5333
5334
5335 fi
5336 if test -z "$ac_cv_prog_AR"; then
5337 ac_ct_AR=$AR
5338 # Extract the first word of "ar", so it can be a program name with args.
5339 set dummy ar; ac_word=$2
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5341 $as_echo_n "checking for $ac_word... " >&6; }
5342 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5343 $as_echo_n "(cached) " >&6
5344 else
5345 if test -n "$ac_ct_AR"; then
5346 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5347 else
5348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5349 for as_dir in $PATH
5350 do
5351 IFS=$as_save_IFS
5352 test -z "$as_dir" && as_dir=.
5353 for ac_exec_ext in '' $ac_executable_extensions; do
5354 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5355 ac_cv_prog_ac_ct_AR="ar"
5356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5357 break 2
5358 fi
5359 done
5360 done
5361 IFS=$as_save_IFS
5362
5363 fi
5364 fi
5365 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5366 if test -n "$ac_ct_AR"; then
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5368 $as_echo "$ac_ct_AR" >&6; }
5369 else
5370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5371 $as_echo "no" >&6; }
5372 fi
5373
5374 if test "x$ac_ct_AR" = x; then
5375 AR="false"
5376 else
5377 case $cross_compiling:$ac_tool_warned in
5378 yes:)
5379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5380 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5381 ac_tool_warned=yes ;;
5382 esac
5383 AR=$ac_ct_AR
5384 fi
5385 else
5386 AR="$ac_cv_prog_AR"
5387 fi
5388
5389 test -z "$AR" && AR=ar
5390 test -z "$AR_FLAGS" && AR_FLAGS=cru
5391
5392
5393
5394
5395
5396
5397
5398
5399
5400
5401
5402 if test -n "$ac_tool_prefix"; then
5403 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5404 set dummy ${ac_tool_prefix}strip; ac_word=$2
5405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5406 $as_echo_n "checking for $ac_word... " >&6; }
5407 if test "${ac_cv_prog_STRIP+set}" = set; then :
5408 $as_echo_n "(cached) " >&6
5409 else
5410 if test -n "$STRIP"; then
5411 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5412 else
5413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5414 for as_dir in $PATH
5415 do
5416 IFS=$as_save_IFS
5417 test -z "$as_dir" && as_dir=.
5418 for ac_exec_ext in '' $ac_executable_extensions; do
5419 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5420 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5422 break 2
5423 fi
5424 done
5425 done
5426 IFS=$as_save_IFS
5427
5428 fi
5429 fi
5430 STRIP=$ac_cv_prog_STRIP
5431 if test -n "$STRIP"; then
5432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5433 $as_echo "$STRIP" >&6; }
5434 else
5435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5436 $as_echo "no" >&6; }
5437 fi
5438
5439
5440 fi
5441 if test -z "$ac_cv_prog_STRIP"; then
5442 ac_ct_STRIP=$STRIP
5443 # Extract the first word of "strip", so it can be a program name with args.
5444 set dummy strip; ac_word=$2
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5446 $as_echo_n "checking for $ac_word... " >&6; }
5447 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5448 $as_echo_n "(cached) " >&6
5449 else
5450 if test -n "$ac_ct_STRIP"; then
5451 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5452 else
5453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5454 for as_dir in $PATH
5455 do
5456 IFS=$as_save_IFS
5457 test -z "$as_dir" && as_dir=.
5458 for ac_exec_ext in '' $ac_executable_extensions; do
5459 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5460 ac_cv_prog_ac_ct_STRIP="strip"
5461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5462 break 2
5463 fi
5464 done
5465 done
5466 IFS=$as_save_IFS
5467
5468 fi
5469 fi
5470 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5471 if test -n "$ac_ct_STRIP"; then
5472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5473 $as_echo "$ac_ct_STRIP" >&6; }
5474 else
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5476 $as_echo "no" >&6; }
5477 fi
5478
5479 if test "x$ac_ct_STRIP" = x; then
5480 STRIP=":"
5481 else
5482 case $cross_compiling:$ac_tool_warned in
5483 yes:)
5484 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5485 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5486 ac_tool_warned=yes ;;
5487 esac
5488 STRIP=$ac_ct_STRIP
5489 fi
5490 else
5491 STRIP="$ac_cv_prog_STRIP"
5492 fi
5493
5494 test -z "$STRIP" && STRIP=:
5495
5496
5497
5498
5499
5500
5501 if test -n "$ac_tool_prefix"; then
5502 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5503 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5505 $as_echo_n "checking for $ac_word... " >&6; }
5506 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5507 $as_echo_n "(cached) " >&6
5508 else
5509 if test -n "$RANLIB"; then
5510 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5511 else
5512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5513 for as_dir in $PATH
5514 do
5515 IFS=$as_save_IFS
5516 test -z "$as_dir" && as_dir=.
5517 for ac_exec_ext in '' $ac_executable_extensions; do
5518 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5519 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5520 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5521 break 2
5522 fi
5523 done
5524 done
5525 IFS=$as_save_IFS
5526
5527 fi
5528 fi
5529 RANLIB=$ac_cv_prog_RANLIB
5530 if test -n "$RANLIB"; then
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5532 $as_echo "$RANLIB" >&6; }
5533 else
5534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5535 $as_echo "no" >&6; }
5536 fi
5537
5538
5539 fi
5540 if test -z "$ac_cv_prog_RANLIB"; then
5541 ac_ct_RANLIB=$RANLIB
5542 # Extract the first word of "ranlib", so it can be a program name with args.
5543 set dummy ranlib; ac_word=$2
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5545 $as_echo_n "checking for $ac_word... " >&6; }
5546 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5547 $as_echo_n "(cached) " >&6
5548 else
5549 if test -n "$ac_ct_RANLIB"; then
5550 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5551 else
5552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5553 for as_dir in $PATH
5554 do
5555 IFS=$as_save_IFS
5556 test -z "$as_dir" && as_dir=.
5557 for ac_exec_ext in '' $ac_executable_extensions; do
5558 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5559 ac_cv_prog_ac_ct_RANLIB="ranlib"
5560 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5561 break 2
5562 fi
5563 done
5564 done
5565 IFS=$as_save_IFS
5566
5567 fi
5568 fi
5569 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5570 if test -n "$ac_ct_RANLIB"; then
5571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5572 $as_echo "$ac_ct_RANLIB" >&6; }
5573 else
5574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5575 $as_echo "no" >&6; }
5576 fi
5577
5578 if test "x$ac_ct_RANLIB" = x; then
5579 RANLIB=":"
5580 else
5581 case $cross_compiling:$ac_tool_warned in
5582 yes:)
5583 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5584 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5585 ac_tool_warned=yes ;;
5586 esac
5587 RANLIB=$ac_ct_RANLIB
5588 fi
5589 else
5590 RANLIB="$ac_cv_prog_RANLIB"
5591 fi
5592
5593 test -z "$RANLIB" && RANLIB=:
5594
5595
5596
5597
5598
5599
5600 # Determine commands to create old-style static archives.
5601 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5602 old_postinstall_cmds='chmod 644 $oldlib'
5603 old_postuninstall_cmds=
5604
5605 if test -n "$RANLIB"; then
5606 case $host_os in
5607 openbsd*)
5608 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5609 ;;
5610 *)
5611 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5612 ;;
5613 esac
5614 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5615 fi
5616
5617 case $host_os in
5618 darwin*)
5619 lock_old_archive_extraction=yes ;;
5620 *)
5621 lock_old_archive_extraction=no ;;
5622 esac
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644 for ac_prog in gawk mawk nawk awk
5645 do
5646 # Extract the first word of "$ac_prog", so it can be a program name with args.
5647 set dummy $ac_prog; ac_word=$2
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5649 $as_echo_n "checking for $ac_word... " >&6; }
5650 if test "${ac_cv_prog_AWK+set}" = set; then :
5651 $as_echo_n "(cached) " >&6
5652 else
5653 if test -n "$AWK"; then
5654 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5655 else
5656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5657 for as_dir in $PATH
5658 do
5659 IFS=$as_save_IFS
5660 test -z "$as_dir" && as_dir=.
5661 for ac_exec_ext in '' $ac_executable_extensions; do
5662 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5663 ac_cv_prog_AWK="$ac_prog"
5664 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5665 break 2
5666 fi
5667 done
5668 done
5669 IFS=$as_save_IFS
5670
5671 fi
5672 fi
5673 AWK=$ac_cv_prog_AWK
5674 if test -n "$AWK"; then
5675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5676 $as_echo "$AWK" >&6; }
5677 else
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5679 $as_echo "no" >&6; }
5680 fi
5681
5682
5683 test -n "$AWK" && break
5684 done
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704 # If no C compiler was specified, use CC.
5705 LTCC=${LTCC-"$CC"}
5706
5707 # If no C compiler flags were specified, use CFLAGS.
5708 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5709
5710 # Allow CC to be a program name with arguments.
5711 compiler=$CC
5712
5713
5714 # Check for command to grab the raw symbol name followed by C symbol from nm.
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5716 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5717 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5718 $as_echo_n "(cached) " >&6
5719 else
5720
5721 # These are sane defaults that work on at least a few old systems.
5722 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5723
5724 # Character class describing NM global symbol codes.
5725 symcode='[BCDEGRST]'
5726
5727 # Regexp to match symbols that can be accessed directly from C.
5728 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5729
5730 # Define system-specific variables.
5731 case $host_os in
5732 aix*)
5733 symcode='[BCDT]'
5734 ;;
5735 cygwin* | mingw* | pw32* | cegcc*)
5736 symcode='[ABCDGISTW]'
5737 ;;
5738 hpux*)
5739 if test "$host_cpu" = ia64; then
5740 symcode='[ABCDEGRST]'
5741 fi
5742 ;;
5743 irix* | nonstopux*)
5744 symcode='[BCDEGRST]'
5745 ;;
5746 osf*)
5747 symcode='[BCDEGQRST]'
5748 ;;
5749 solaris*)
5750 symcode='[BDRT]'
5751 ;;
5752 sco3.2v5*)
5753 symcode='[DT]'
5754 ;;
5755 sysv4.2uw2*)
5756 symcode='[DT]'
5757 ;;
5758 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5759 symcode='[ABDT]'
5760 ;;
5761 sysv4)
5762 symcode='[DFNSTU]'
5763 ;;
5764 esac
5765
5766 # If we're using GNU nm, then use its standard symbol codes.
5767 case `$NM -V 2>&1` in
5768 *GNU* | *'with BFD'*)
5769 symcode='[ABCDGIRSTW]' ;;
5770 esac
5771
5772 # Transform an extracted symbol line into a proper C declaration.
5773 # Some systems (esp. on ia64) link data and code symbols differently,
5774 # so use this general approach.
5775 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5776
5777 # Transform an extracted symbol line into symbol name and symbol address
5778 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5779 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
5780
5781 # Handle CRLF in mingw tool chain
5782 opt_cr=
5783 case $build_os in
5784 mingw*)
5785 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5786 ;;
5787 esac
5788
5789 # Try without a prefix underscore, then with it.
5790 for ac_symprfx in "" "_"; do
5791
5792 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5793 symxfrm="\\1 $ac_symprfx\\2 \\2"
5794
5795 # Write the raw and C identifiers.
5796 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5797 # Fake it for dumpbin and say T for any non-static function
5798 # and D for any global variable.
5799 # Also find C++ and __fastcall symbols from MSVC++,
5800 # which start with @ or ?.
5801 lt_cv_sys_global_symbol_pipe="$AWK '"\
5802 " {last_section=section; section=\$ 3};"\
5803 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5804 " \$ 0!~/External *\|/{next};"\
5805 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5806 " {if(hide[section]) next};"\
5807 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5808 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5809 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5810 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5811 " ' prfx=^$ac_symprfx"
5812 else
5813 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5814 fi
5815
5816 # Check to see that the pipe works correctly.
5817 pipe_works=no
5818
5819 rm -f conftest*
5820 cat > conftest.$ac_ext <<_LT_EOF
5821 #ifdef __cplusplus
5822 extern "C" {
5823 #endif
5824 char nm_test_var;
5825 void nm_test_func(void);
5826 void nm_test_func(void){}
5827 #ifdef __cplusplus
5828 }
5829 #endif
5830 int main(){nm_test_var='a';nm_test_func();return(0);}
5831 _LT_EOF
5832
5833 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5834 (eval $ac_compile) 2>&5
5835 ac_status=$?
5836 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5837 test $ac_status = 0; }; then
5838 # Now try to grab the symbols.
5839 nlist=conftest.nm
5840 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5841 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5842 ac_status=$?
5843 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5844 test $ac_status = 0; } && test -s "$nlist"; then
5845 # Try sorting and uniquifying the output.
5846 if sort "$nlist" | uniq > "$nlist"T; then
5847 mv -f "$nlist"T "$nlist"
5848 else
5849 rm -f "$nlist"T
5850 fi
5851
5852 # Make sure that we snagged all the symbols we need.
5853 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5854 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5855 cat <<_LT_EOF > conftest.$ac_ext
5856 #ifdef __cplusplus
5857 extern "C" {
5858 #endif
5859
5860 _LT_EOF
5861 # Now generate the symbol file.
5862 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5863
5864 cat <<_LT_EOF >> conftest.$ac_ext
5865
5866 /* The mapping between symbol names and symbols. */
5867 const struct {
5868 const char *name;
5869 void *address;
5870 }
5871 lt__PROGRAM__LTX_preloaded_symbols[] =
5872 {
5873 { "@PROGRAM@", (void *) 0 },
5874 _LT_EOF
5875 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5876 cat <<\_LT_EOF >> conftest.$ac_ext
5877 {0, (void *) 0}
5878 };
5879
5880 /* This works around a problem in FreeBSD linker */
5881 #ifdef FREEBSD_WORKAROUND
5882 static const void *lt_preloaded_setup() {
5883 return lt__PROGRAM__LTX_preloaded_symbols;
5884 }
5885 #endif
5886
5887 #ifdef __cplusplus
5888 }
5889 #endif
5890 _LT_EOF
5891 # Now try linking the two files.
5892 mv conftest.$ac_objext conftstm.$ac_objext
5893 lt_save_LIBS="$LIBS"
5894 lt_save_CFLAGS="$CFLAGS"
5895 LIBS="conftstm.$ac_objext"
5896 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5897 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5898 (eval $ac_link) 2>&5
5899 ac_status=$?
5900 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5901 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5902 pipe_works=yes
5903 fi
5904 LIBS="$lt_save_LIBS"
5905 CFLAGS="$lt_save_CFLAGS"
5906 else
5907 echo "cannot find nm_test_func in $nlist" >&5
5908 fi
5909 else
5910 echo "cannot find nm_test_var in $nlist" >&5
5911 fi
5912 else
5913 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5914 fi
5915 else
5916 echo "$progname: failed program was:" >&5
5917 cat conftest.$ac_ext >&5
5918 fi
5919 rm -rf conftest* conftst*
5920
5921 # Do not use the global_symbol_pipe unless it works.
5922 if test "$pipe_works" = yes; then
5923 break
5924 else
5925 lt_cv_sys_global_symbol_pipe=
5926 fi
5927 done
5928
5929 fi
5930
5931 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5932 lt_cv_sys_global_symbol_to_cdecl=
5933 fi
5934 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5936 $as_echo "failed" >&6; }
5937 else
5938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5939 $as_echo "ok" >&6; }
5940 fi
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964 # Check whether --enable-libtool-lock was given.
5965 if test "${enable_libtool_lock+set}" = set; then :
5966 enableval=$enable_libtool_lock;
5967 fi
5968
5969 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5970
5971 # Some flags need to be propagated to the compiler or linker for good
5972 # libtool support.
5973 case $host in
5974 ia64-*-hpux*)
5975 # Find out which ABI we are using.
5976 echo 'int i;' > conftest.$ac_ext
5977 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5978 (eval $ac_compile) 2>&5
5979 ac_status=$?
5980 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5981 test $ac_status = 0; }; then
5982 case `/usr/bin/file conftest.$ac_objext` in
5983 *ELF-32*)
5984 HPUX_IA64_MODE="32"
5985 ;;
5986 *ELF-64*)
5987 HPUX_IA64_MODE="64"
5988 ;;
5989 esac
5990 fi
5991 rm -rf conftest*
5992 ;;
5993 *-*-irix6*)
5994 # Find out which ABI we are using.
5995 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5996 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5997 (eval $ac_compile) 2>&5
5998 ac_status=$?
5999 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6000 test $ac_status = 0; }; then
6001 if test "$lt_cv_prog_gnu_ld" = yes; then
6002 case `/usr/bin/file conftest.$ac_objext` in
6003 *32-bit*)
6004 LD="${LD-ld} -melf32bsmip"
6005 ;;
6006 *N32*)
6007 LD="${LD-ld} -melf32bmipn32"
6008 ;;
6009 *64-bit*)
6010 LD="${LD-ld} -melf64bmip"
6011 ;;
6012 esac
6013 else
6014 case `/usr/bin/file conftest.$ac_objext` in
6015 *32-bit*)
6016 LD="${LD-ld} -32"
6017 ;;
6018 *N32*)
6019 LD="${LD-ld} -n32"
6020 ;;
6021 *64-bit*)
6022 LD="${LD-ld} -64"
6023 ;;
6024 esac
6025 fi
6026 fi
6027 rm -rf conftest*
6028 ;;
6029
6030 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6031 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6032 # Find out which ABI we are using.
6033 echo 'int i;' > conftest.$ac_ext
6034 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6035 (eval $ac_compile) 2>&5
6036 ac_status=$?
6037 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6038 test $ac_status = 0; }; then
6039 case `/usr/bin/file conftest.o` in
6040 *32-bit*)
6041 case $host in
6042 x86_64-*kfreebsd*-gnu)
6043 LD="${LD-ld} -m elf_i386_fbsd"
6044 ;;
6045 x86_64-*linux*)
6046 LD="${LD-ld} -m elf_i386"
6047 ;;
6048 ppc64-*linux*|powerpc64-*linux*)
6049 LD="${LD-ld} -m elf32ppclinux"
6050 ;;
6051 s390x-*linux*)
6052 LD="${LD-ld} -m elf_s390"
6053 ;;
6054 sparc64-*linux*)
6055 LD="${LD-ld} -m elf32_sparc"
6056 ;;
6057 esac
6058 ;;
6059 *64-bit*)
6060 case $host in
6061 x86_64-*kfreebsd*-gnu)
6062 LD="${LD-ld} -m elf_x86_64_fbsd"
6063 ;;
6064 x86_64-*linux*)
6065 LD="${LD-ld} -m elf_x86_64"
6066 ;;
6067 ppc*-*linux*|powerpc*-*linux*)
6068 LD="${LD-ld} -m elf64ppc"
6069 ;;
6070 s390*-*linux*|s390*-*tpf*)
6071 LD="${LD-ld} -m elf64_s390"
6072 ;;
6073 sparc*-*linux*)
6074 LD="${LD-ld} -m elf64_sparc"
6075 ;;
6076 esac
6077 ;;
6078 esac
6079 fi
6080 rm -rf conftest*
6081 ;;
6082
6083 *-*-sco3.2v5*)
6084 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6085 SAVE_CFLAGS="$CFLAGS"
6086 CFLAGS="$CFLAGS -belf"
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6088 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6089 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6090 $as_echo_n "(cached) " >&6
6091 else
6092 ac_ext=c
6093 ac_cpp='$CPP $CPPFLAGS'
6094 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6095 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6096 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6097
6098 if test x$gcc_no_link = xyes; then
6099 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6100 fi
6101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6102 /* end confdefs.h. */
6103
6104 int
6105 main ()
6106 {
6107
6108 ;
6109 return 0;
6110 }
6111 _ACEOF
6112 if ac_fn_c_try_link "$LINENO"; then :
6113 lt_cv_cc_needs_belf=yes
6114 else
6115 lt_cv_cc_needs_belf=no
6116 fi
6117 rm -f core conftest.err conftest.$ac_objext \
6118 conftest$ac_exeext conftest.$ac_ext
6119 ac_ext=c
6120 ac_cpp='$CPP $CPPFLAGS'
6121 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6122 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6123 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6124
6125 fi
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6127 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6128 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6129 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6130 CFLAGS="$SAVE_CFLAGS"
6131 fi
6132 ;;
6133 sparc*-*solaris*)
6134 # Find out which ABI we are using.
6135 echo 'int i;' > conftest.$ac_ext
6136 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6137 (eval $ac_compile) 2>&5
6138 ac_status=$?
6139 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6140 test $ac_status = 0; }; then
6141 case `/usr/bin/file conftest.o` in
6142 *64-bit*)
6143 case $lt_cv_prog_gnu_ld in
6144 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6145 *)
6146 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6147 LD="${LD-ld} -64"
6148 fi
6149 ;;
6150 esac
6151 ;;
6152 esac
6153 fi
6154 rm -rf conftest*
6155 ;;
6156 esac
6157
6158 need_locks="$enable_libtool_lock"
6159
6160
6161 case $host_os in
6162 rhapsody* | darwin*)
6163 if test -n "$ac_tool_prefix"; then
6164 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6165 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6167 $as_echo_n "checking for $ac_word... " >&6; }
6168 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6169 $as_echo_n "(cached) " >&6
6170 else
6171 if test -n "$DSYMUTIL"; then
6172 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6173 else
6174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6175 for as_dir in $PATH
6176 do
6177 IFS=$as_save_IFS
6178 test -z "$as_dir" && as_dir=.
6179 for ac_exec_ext in '' $ac_executable_extensions; do
6180 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6181 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6183 break 2
6184 fi
6185 done
6186 done
6187 IFS=$as_save_IFS
6188
6189 fi
6190 fi
6191 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6192 if test -n "$DSYMUTIL"; then
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6194 $as_echo "$DSYMUTIL" >&6; }
6195 else
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6197 $as_echo "no" >&6; }
6198 fi
6199
6200
6201 fi
6202 if test -z "$ac_cv_prog_DSYMUTIL"; then
6203 ac_ct_DSYMUTIL=$DSYMUTIL
6204 # Extract the first word of "dsymutil", so it can be a program name with args.
6205 set dummy dsymutil; ac_word=$2
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6207 $as_echo_n "checking for $ac_word... " >&6; }
6208 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6209 $as_echo_n "(cached) " >&6
6210 else
6211 if test -n "$ac_ct_DSYMUTIL"; then
6212 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6213 else
6214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6215 for as_dir in $PATH
6216 do
6217 IFS=$as_save_IFS
6218 test -z "$as_dir" && as_dir=.
6219 for ac_exec_ext in '' $ac_executable_extensions; do
6220 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6221 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6222 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6223 break 2
6224 fi
6225 done
6226 done
6227 IFS=$as_save_IFS
6228
6229 fi
6230 fi
6231 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6232 if test -n "$ac_ct_DSYMUTIL"; then
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6234 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6235 else
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6237 $as_echo "no" >&6; }
6238 fi
6239
6240 if test "x$ac_ct_DSYMUTIL" = x; then
6241 DSYMUTIL=":"
6242 else
6243 case $cross_compiling:$ac_tool_warned in
6244 yes:)
6245 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6246 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6247 ac_tool_warned=yes ;;
6248 esac
6249 DSYMUTIL=$ac_ct_DSYMUTIL
6250 fi
6251 else
6252 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6253 fi
6254
6255 if test -n "$ac_tool_prefix"; then
6256 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6257 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6259 $as_echo_n "checking for $ac_word... " >&6; }
6260 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6261 $as_echo_n "(cached) " >&6
6262 else
6263 if test -n "$NMEDIT"; then
6264 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6265 else
6266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6267 for as_dir in $PATH
6268 do
6269 IFS=$as_save_IFS
6270 test -z "$as_dir" && as_dir=.
6271 for ac_exec_ext in '' $ac_executable_extensions; do
6272 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6273 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6275 break 2
6276 fi
6277 done
6278 done
6279 IFS=$as_save_IFS
6280
6281 fi
6282 fi
6283 NMEDIT=$ac_cv_prog_NMEDIT
6284 if test -n "$NMEDIT"; then
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6286 $as_echo "$NMEDIT" >&6; }
6287 else
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6289 $as_echo "no" >&6; }
6290 fi
6291
6292
6293 fi
6294 if test -z "$ac_cv_prog_NMEDIT"; then
6295 ac_ct_NMEDIT=$NMEDIT
6296 # Extract the first word of "nmedit", so it can be a program name with args.
6297 set dummy nmedit; ac_word=$2
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6299 $as_echo_n "checking for $ac_word... " >&6; }
6300 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6301 $as_echo_n "(cached) " >&6
6302 else
6303 if test -n "$ac_ct_NMEDIT"; then
6304 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6305 else
6306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6307 for as_dir in $PATH
6308 do
6309 IFS=$as_save_IFS
6310 test -z "$as_dir" && as_dir=.
6311 for ac_exec_ext in '' $ac_executable_extensions; do
6312 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6313 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6315 break 2
6316 fi
6317 done
6318 done
6319 IFS=$as_save_IFS
6320
6321 fi
6322 fi
6323 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6324 if test -n "$ac_ct_NMEDIT"; then
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6326 $as_echo "$ac_ct_NMEDIT" >&6; }
6327 else
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6329 $as_echo "no" >&6; }
6330 fi
6331
6332 if test "x$ac_ct_NMEDIT" = x; then
6333 NMEDIT=":"
6334 else
6335 case $cross_compiling:$ac_tool_warned in
6336 yes:)
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6338 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6339 ac_tool_warned=yes ;;
6340 esac
6341 NMEDIT=$ac_ct_NMEDIT
6342 fi
6343 else
6344 NMEDIT="$ac_cv_prog_NMEDIT"
6345 fi
6346
6347 if test -n "$ac_tool_prefix"; then
6348 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6349 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6351 $as_echo_n "checking for $ac_word... " >&6; }
6352 if test "${ac_cv_prog_LIPO+set}" = set; then :
6353 $as_echo_n "(cached) " >&6
6354 else
6355 if test -n "$LIPO"; then
6356 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6357 else
6358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6359 for as_dir in $PATH
6360 do
6361 IFS=$as_save_IFS
6362 test -z "$as_dir" && as_dir=.
6363 for ac_exec_ext in '' $ac_executable_extensions; do
6364 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6365 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6366 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6367 break 2
6368 fi
6369 done
6370 done
6371 IFS=$as_save_IFS
6372
6373 fi
6374 fi
6375 LIPO=$ac_cv_prog_LIPO
6376 if test -n "$LIPO"; then
6377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6378 $as_echo "$LIPO" >&6; }
6379 else
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6381 $as_echo "no" >&6; }
6382 fi
6383
6384
6385 fi
6386 if test -z "$ac_cv_prog_LIPO"; then
6387 ac_ct_LIPO=$LIPO
6388 # Extract the first word of "lipo", so it can be a program name with args.
6389 set dummy lipo; ac_word=$2
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6391 $as_echo_n "checking for $ac_word... " >&6; }
6392 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6393 $as_echo_n "(cached) " >&6
6394 else
6395 if test -n "$ac_ct_LIPO"; then
6396 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6397 else
6398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6399 for as_dir in $PATH
6400 do
6401 IFS=$as_save_IFS
6402 test -z "$as_dir" && as_dir=.
6403 for ac_exec_ext in '' $ac_executable_extensions; do
6404 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6405 ac_cv_prog_ac_ct_LIPO="lipo"
6406 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6407 break 2
6408 fi
6409 done
6410 done
6411 IFS=$as_save_IFS
6412
6413 fi
6414 fi
6415 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6416 if test -n "$ac_ct_LIPO"; then
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6418 $as_echo "$ac_ct_LIPO" >&6; }
6419 else
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6421 $as_echo "no" >&6; }
6422 fi
6423
6424 if test "x$ac_ct_LIPO" = x; then
6425 LIPO=":"
6426 else
6427 case $cross_compiling:$ac_tool_warned in
6428 yes:)
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6430 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6431 ac_tool_warned=yes ;;
6432 esac
6433 LIPO=$ac_ct_LIPO
6434 fi
6435 else
6436 LIPO="$ac_cv_prog_LIPO"
6437 fi
6438
6439 if test -n "$ac_tool_prefix"; then
6440 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6441 set dummy ${ac_tool_prefix}otool; ac_word=$2
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6443 $as_echo_n "checking for $ac_word... " >&6; }
6444 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6445 $as_echo_n "(cached) " >&6
6446 else
6447 if test -n "$OTOOL"; then
6448 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6449 else
6450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6451 for as_dir in $PATH
6452 do
6453 IFS=$as_save_IFS
6454 test -z "$as_dir" && as_dir=.
6455 for ac_exec_ext in '' $ac_executable_extensions; do
6456 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6457 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6458 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6459 break 2
6460 fi
6461 done
6462 done
6463 IFS=$as_save_IFS
6464
6465 fi
6466 fi
6467 OTOOL=$ac_cv_prog_OTOOL
6468 if test -n "$OTOOL"; then
6469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6470 $as_echo "$OTOOL" >&6; }
6471 else
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6473 $as_echo "no" >&6; }
6474 fi
6475
6476
6477 fi
6478 if test -z "$ac_cv_prog_OTOOL"; then
6479 ac_ct_OTOOL=$OTOOL
6480 # Extract the first word of "otool", so it can be a program name with args.
6481 set dummy otool; ac_word=$2
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6483 $as_echo_n "checking for $ac_word... " >&6; }
6484 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6485 $as_echo_n "(cached) " >&6
6486 else
6487 if test -n "$ac_ct_OTOOL"; then
6488 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6489 else
6490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6491 for as_dir in $PATH
6492 do
6493 IFS=$as_save_IFS
6494 test -z "$as_dir" && as_dir=.
6495 for ac_exec_ext in '' $ac_executable_extensions; do
6496 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6497 ac_cv_prog_ac_ct_OTOOL="otool"
6498 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6499 break 2
6500 fi
6501 done
6502 done
6503 IFS=$as_save_IFS
6504
6505 fi
6506 fi
6507 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6508 if test -n "$ac_ct_OTOOL"; then
6509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6510 $as_echo "$ac_ct_OTOOL" >&6; }
6511 else
6512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6513 $as_echo "no" >&6; }
6514 fi
6515
6516 if test "x$ac_ct_OTOOL" = x; then
6517 OTOOL=":"
6518 else
6519 case $cross_compiling:$ac_tool_warned in
6520 yes:)
6521 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6522 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6523 ac_tool_warned=yes ;;
6524 esac
6525 OTOOL=$ac_ct_OTOOL
6526 fi
6527 else
6528 OTOOL="$ac_cv_prog_OTOOL"
6529 fi
6530
6531 if test -n "$ac_tool_prefix"; then
6532 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6533 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6535 $as_echo_n "checking for $ac_word... " >&6; }
6536 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6537 $as_echo_n "(cached) " >&6
6538 else
6539 if test -n "$OTOOL64"; then
6540 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6541 else
6542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6543 for as_dir in $PATH
6544 do
6545 IFS=$as_save_IFS
6546 test -z "$as_dir" && as_dir=.
6547 for ac_exec_ext in '' $ac_executable_extensions; do
6548 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6549 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6551 break 2
6552 fi
6553 done
6554 done
6555 IFS=$as_save_IFS
6556
6557 fi
6558 fi
6559 OTOOL64=$ac_cv_prog_OTOOL64
6560 if test -n "$OTOOL64"; then
6561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6562 $as_echo "$OTOOL64" >&6; }
6563 else
6564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6565 $as_echo "no" >&6; }
6566 fi
6567
6568
6569 fi
6570 if test -z "$ac_cv_prog_OTOOL64"; then
6571 ac_ct_OTOOL64=$OTOOL64
6572 # Extract the first word of "otool64", so it can be a program name with args.
6573 set dummy otool64; ac_word=$2
6574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6575 $as_echo_n "checking for $ac_word... " >&6; }
6576 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6577 $as_echo_n "(cached) " >&6
6578 else
6579 if test -n "$ac_ct_OTOOL64"; then
6580 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6581 else
6582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6583 for as_dir in $PATH
6584 do
6585 IFS=$as_save_IFS
6586 test -z "$as_dir" && as_dir=.
6587 for ac_exec_ext in '' $ac_executable_extensions; do
6588 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6589 ac_cv_prog_ac_ct_OTOOL64="otool64"
6590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6591 break 2
6592 fi
6593 done
6594 done
6595 IFS=$as_save_IFS
6596
6597 fi
6598 fi
6599 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6600 if test -n "$ac_ct_OTOOL64"; then
6601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6602 $as_echo "$ac_ct_OTOOL64" >&6; }
6603 else
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6605 $as_echo "no" >&6; }
6606 fi
6607
6608 if test "x$ac_ct_OTOOL64" = x; then
6609 OTOOL64=":"
6610 else
6611 case $cross_compiling:$ac_tool_warned in
6612 yes:)
6613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6614 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6615 ac_tool_warned=yes ;;
6616 esac
6617 OTOOL64=$ac_ct_OTOOL64
6618 fi
6619 else
6620 OTOOL64="$ac_cv_prog_OTOOL64"
6621 fi
6622
6623
6624
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6650 $as_echo_n "checking for -single_module linker flag... " >&6; }
6651 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6652 $as_echo_n "(cached) " >&6
6653 else
6654 lt_cv_apple_cc_single_mod=no
6655 if test -z "${LT_MULTI_MODULE}"; then
6656 # By default we will add the -single_module flag. You can override
6657 # by either setting the environment variable LT_MULTI_MODULE
6658 # non-empty at configure time, or by adding -multi_module to the
6659 # link flags.
6660 rm -rf libconftest.dylib*
6661 echo "int foo(void){return 1;}" > conftest.c
6662 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6663 -dynamiclib -Wl,-single_module conftest.c" >&5
6664 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6665 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6666 _lt_result=$?
6667 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6668 lt_cv_apple_cc_single_mod=yes
6669 else
6670 cat conftest.err >&5
6671 fi
6672 rm -rf libconftest.dylib*
6673 rm -f conftest.*
6674 fi
6675 fi
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6677 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6679 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6680 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6681 $as_echo_n "(cached) " >&6
6682 else
6683 lt_cv_ld_exported_symbols_list=no
6684 save_LDFLAGS=$LDFLAGS
6685 echo "_main" > conftest.sym
6686 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6687 if test x$gcc_no_link = xyes; then
6688 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6689 fi
6690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6691 /* end confdefs.h. */
6692
6693 int
6694 main ()
6695 {
6696
6697 ;
6698 return 0;
6699 }
6700 _ACEOF
6701 if ac_fn_c_try_link "$LINENO"; then :
6702 lt_cv_ld_exported_symbols_list=yes
6703 else
6704 lt_cv_ld_exported_symbols_list=no
6705 fi
6706 rm -f core conftest.err conftest.$ac_objext \
6707 conftest$ac_exeext conftest.$ac_ext
6708 LDFLAGS="$save_LDFLAGS"
6709
6710 fi
6711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6712 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6714 $as_echo_n "checking for -force_load linker flag... " >&6; }
6715 if test "${lt_cv_ld_force_load+set}" = set; then :
6716 $as_echo_n "(cached) " >&6
6717 else
6718 lt_cv_ld_force_load=no
6719 cat > conftest.c << _LT_EOF
6720 int forced_loaded() { return 2;}
6721 _LT_EOF
6722 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6723 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6724 echo "$AR cru libconftest.a conftest.o" >&5
6725 $AR cru libconftest.a conftest.o 2>&5
6726 cat > conftest.c << _LT_EOF
6727 int main() { return 0;}
6728 _LT_EOF
6729 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6730 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6731 _lt_result=$?
6732 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6733 lt_cv_ld_force_load=yes
6734 else
6735 cat conftest.err >&5
6736 fi
6737 rm -f conftest.err libconftest.a conftest conftest.c
6738 rm -rf conftest.dSYM
6739
6740 fi
6741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6742 $as_echo "$lt_cv_ld_force_load" >&6; }
6743 case $host_os in
6744 rhapsody* | darwin1.[012])
6745 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6746 darwin1.*)
6747 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6748 darwin*) # darwin 5.x on
6749 # if running on 10.5 or later, the deployment target defaults
6750 # to the OS version, if on x86, and 10.4, the deployment
6751 # target defaults to 10.4. Don't you love it?
6752 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6753 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6754 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6755 10.[012]*)
6756 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6757 10.*)
6758 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6759 esac
6760 ;;
6761 esac
6762 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6763 _lt_dar_single_mod='$single_module'
6764 fi
6765 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6766 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6767 else
6768 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6769 fi
6770 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6771 _lt_dsymutil='~$DSYMUTIL $lib || :'
6772 else
6773 _lt_dsymutil=
6774 fi
6775 ;;
6776 esac
6777
6778 ac_ext=c
6779 ac_cpp='$CPP $CPPFLAGS'
6780 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6781 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6782 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6784 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6785 # On Suns, sometimes $CPP names a directory.
6786 if test -n "$CPP" && test -d "$CPP"; then
6787 CPP=
6788 fi
6789 if test -z "$CPP"; then
6790 if test "${ac_cv_prog_CPP+set}" = set; then :
6791 $as_echo_n "(cached) " >&6
6792 else
6793 # Double quotes because CPP needs to be expanded
6794 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6795 do
6796 ac_preproc_ok=false
6797 for ac_c_preproc_warn_flag in '' yes
6798 do
6799 # Use a header file that comes with gcc, so configuring glibc
6800 # with a fresh cross-compiler works.
6801 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6802 # <limits.h> exists even on freestanding compilers.
6803 # On the NeXT, cc -E runs the code through the compiler's parser,
6804 # not just through cpp. "Syntax error" is here to catch this case.
6805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6806 /* end confdefs.h. */
6807 #ifdef __STDC__
6808 # include <limits.h>
6809 #else
6810 # include <assert.h>
6811 #endif
6812 Syntax error
6813 _ACEOF
6814 if ac_fn_c_try_cpp "$LINENO"; then :
6815
6816 else
6817 # Broken: fails on valid input.
6818 continue
6819 fi
6820 rm -f conftest.err conftest.$ac_ext
6821
6822 # OK, works on sane cases. Now check whether nonexistent headers
6823 # can be detected and how.
6824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6825 /* end confdefs.h. */
6826 #include <ac_nonexistent.h>
6827 _ACEOF
6828 if ac_fn_c_try_cpp "$LINENO"; then :
6829 # Broken: success on invalid input.
6830 continue
6831 else
6832 # Passes both tests.
6833 ac_preproc_ok=:
6834 break
6835 fi
6836 rm -f conftest.err conftest.$ac_ext
6837
6838 done
6839 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6840 rm -f conftest.err conftest.$ac_ext
6841 if $ac_preproc_ok; then :
6842 break
6843 fi
6844
6845 done
6846 ac_cv_prog_CPP=$CPP
6847
6848 fi
6849 CPP=$ac_cv_prog_CPP
6850 else
6851 ac_cv_prog_CPP=$CPP
6852 fi
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6854 $as_echo "$CPP" >&6; }
6855 ac_preproc_ok=false
6856 for ac_c_preproc_warn_flag in '' yes
6857 do
6858 # Use a header file that comes with gcc, so configuring glibc
6859 # with a fresh cross-compiler works.
6860 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6861 # <limits.h> exists even on freestanding compilers.
6862 # On the NeXT, cc -E runs the code through the compiler's parser,
6863 # not just through cpp. "Syntax error" is here to catch this case.
6864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6865 /* end confdefs.h. */
6866 #ifdef __STDC__
6867 # include <limits.h>
6868 #else
6869 # include <assert.h>
6870 #endif
6871 Syntax error
6872 _ACEOF
6873 if ac_fn_c_try_cpp "$LINENO"; then :
6874
6875 else
6876 # Broken: fails on valid input.
6877 continue
6878 fi
6879 rm -f conftest.err conftest.$ac_ext
6880
6881 # OK, works on sane cases. Now check whether nonexistent headers
6882 # can be detected and how.
6883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6884 /* end confdefs.h. */
6885 #include <ac_nonexistent.h>
6886 _ACEOF
6887 if ac_fn_c_try_cpp "$LINENO"; then :
6888 # Broken: success on invalid input.
6889 continue
6890 else
6891 # Passes both tests.
6892 ac_preproc_ok=:
6893 break
6894 fi
6895 rm -f conftest.err conftest.$ac_ext
6896
6897 done
6898 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6899 rm -f conftest.err conftest.$ac_ext
6900 if $ac_preproc_ok; then :
6901
6902 else
6903 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6904 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6905 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6906 See \`config.log' for more details." "$LINENO" 5; }
6907 fi
6908
6909 ac_ext=c
6910 ac_cpp='$CPP $CPPFLAGS'
6911 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6912 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6913 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6914
6915
6916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6917 $as_echo_n "checking for ANSI C header files... " >&6; }
6918 if test "${ac_cv_header_stdc+set}" = set; then :
6919 $as_echo_n "(cached) " >&6
6920 else
6921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6922 /* end confdefs.h. */
6923 #include <stdlib.h>
6924 #include <stdarg.h>
6925 #include <string.h>
6926 #include <float.h>
6927
6928 int
6929 main ()
6930 {
6931
6932 ;
6933 return 0;
6934 }
6935 _ACEOF
6936 if ac_fn_c_try_compile "$LINENO"; then :
6937 ac_cv_header_stdc=yes
6938 else
6939 ac_cv_header_stdc=no
6940 fi
6941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6942
6943 if test $ac_cv_header_stdc = yes; then
6944 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6946 /* end confdefs.h. */
6947 #include <string.h>
6948
6949 _ACEOF
6950 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6951 $EGREP "memchr" >/dev/null 2>&1; then :
6952
6953 else
6954 ac_cv_header_stdc=no
6955 fi
6956 rm -f conftest*
6957
6958 fi
6959
6960 if test $ac_cv_header_stdc = yes; then
6961 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6963 /* end confdefs.h. */
6964 #include <stdlib.h>
6965
6966 _ACEOF
6967 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6968 $EGREP "free" >/dev/null 2>&1; then :
6969
6970 else
6971 ac_cv_header_stdc=no
6972 fi
6973 rm -f conftest*
6974
6975 fi
6976
6977 if test $ac_cv_header_stdc = yes; then
6978 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6979 if test "$cross_compiling" = yes; then :
6980 :
6981 else
6982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6983 /* end confdefs.h. */
6984 #include <ctype.h>
6985 #include <stdlib.h>
6986 #if ((' ' & 0x0FF) == 0x020)
6987 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6988 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6989 #else
6990 # define ISLOWER(c) \
6991 (('a' <= (c) && (c) <= 'i') \
6992 || ('j' <= (c) && (c) <= 'r') \
6993 || ('s' <= (c) && (c) <= 'z'))
6994 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6995 #endif
6996
6997 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6998 int
6999 main ()
7000 {
7001 int i;
7002 for (i = 0; i < 256; i++)
7003 if (XOR (islower (i), ISLOWER (i))
7004 || toupper (i) != TOUPPER (i))
7005 return 2;
7006 return 0;
7007 }
7008 _ACEOF
7009 if ac_fn_c_try_run "$LINENO"; then :
7010
7011 else
7012 ac_cv_header_stdc=no
7013 fi
7014 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7015 conftest.$ac_objext conftest.beam conftest.$ac_ext
7016 fi
7017
7018 fi
7019 fi
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7021 $as_echo "$ac_cv_header_stdc" >&6; }
7022 if test $ac_cv_header_stdc = yes; then
7023
7024 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7025
7026 fi
7027
7028 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7029 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7030 inttypes.h stdint.h unistd.h
7031 do :
7032 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7033 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7034 "
7035 eval as_val=\$$as_ac_Header
7036 if test "x$as_val" = x""yes; then :
7037 cat >>confdefs.h <<_ACEOF
7038 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7039 _ACEOF
7040
7041 fi
7042
7043 done
7044
7045
7046 for ac_header in dlfcn.h
7047 do :
7048 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7049 "
7050 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7051 cat >>confdefs.h <<_ACEOF
7052 #define HAVE_DLFCN_H 1
7053 _ACEOF
7054
7055 fi
7056
7057 done
7058
7059
7060
7061
7062
7063 # Set options
7064
7065
7066
7067 enable_dlopen=no
7068
7069
7070
7071 # Check whether --enable-shared was given.
7072 if test "${enable_shared+set}" = set; then :
7073 enableval=$enable_shared; p=${PACKAGE-default}
7074 case $enableval in
7075 yes) enable_shared=yes ;;
7076 no) enable_shared=no ;;
7077 *)
7078 enable_shared=no
7079 # Look at the argument we got. We use all the common list separators.
7080 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7081 for pkg in $enableval; do
7082 IFS="$lt_save_ifs"
7083 if test "X$pkg" = "X$p"; then
7084 enable_shared=yes
7085 fi
7086 done
7087 IFS="$lt_save_ifs"
7088 ;;
7089 esac
7090 else
7091 enable_shared=yes
7092 fi
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102 # Check whether --enable-static was given.
7103 if test "${enable_static+set}" = set; then :
7104 enableval=$enable_static; p=${PACKAGE-default}
7105 case $enableval in
7106 yes) enable_static=yes ;;
7107 no) enable_static=no ;;
7108 *)
7109 enable_static=no
7110 # Look at the argument we got. We use all the common list separators.
7111 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7112 for pkg in $enableval; do
7113 IFS="$lt_save_ifs"
7114 if test "X$pkg" = "X$p"; then
7115 enable_static=yes
7116 fi
7117 done
7118 IFS="$lt_save_ifs"
7119 ;;
7120 esac
7121 else
7122 enable_static=yes
7123 fi
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134 # Check whether --with-pic was given.
7135 if test "${with_pic+set}" = set; then :
7136 withval=$with_pic; pic_mode="$withval"
7137 else
7138 pic_mode=default
7139 fi
7140
7141
7142 test -z "$pic_mode" && pic_mode=default
7143
7144
7145
7146
7147
7148
7149
7150 # Check whether --enable-fast-install was given.
7151 if test "${enable_fast_install+set}" = set; then :
7152 enableval=$enable_fast_install; p=${PACKAGE-default}
7153 case $enableval in
7154 yes) enable_fast_install=yes ;;
7155 no) enable_fast_install=no ;;
7156 *)
7157 enable_fast_install=no
7158 # Look at the argument we got. We use all the common list separators.
7159 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7160 for pkg in $enableval; do
7161 IFS="$lt_save_ifs"
7162 if test "X$pkg" = "X$p"; then
7163 enable_fast_install=yes
7164 fi
7165 done
7166 IFS="$lt_save_ifs"
7167 ;;
7168 esac
7169 else
7170 enable_fast_install=yes
7171 fi
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183 # This can be used to rebuild libtool when needed
7184 LIBTOOL_DEPS="$ltmain"
7185
7186 # Always use our own libtool.
7187 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214 test -z "$LN_S" && LN_S="ln -s"
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229 if test -n "${ZSH_VERSION+set}" ; then
7230 setopt NO_GLOB_SUBST
7231 fi
7232
7233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7234 $as_echo_n "checking for objdir... " >&6; }
7235 if test "${lt_cv_objdir+set}" = set; then :
7236 $as_echo_n "(cached) " >&6
7237 else
7238 rm -f .libs 2>/dev/null
7239 mkdir .libs 2>/dev/null
7240 if test -d .libs; then
7241 lt_cv_objdir=.libs
7242 else
7243 # MS-DOS does not allow filenames that begin with a dot.
7244 lt_cv_objdir=_libs
7245 fi
7246 rmdir .libs 2>/dev/null
7247 fi
7248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7249 $as_echo "$lt_cv_objdir" >&6; }
7250 objdir=$lt_cv_objdir
7251
7252
7253
7254
7255
7256 cat >>confdefs.h <<_ACEOF
7257 #define LT_OBJDIR "$lt_cv_objdir/"
7258 _ACEOF
7259
7260
7261
7262
7263 case $host_os in
7264 aix3*)
7265 # AIX sometimes has problems with the GCC collect2 program. For some
7266 # reason, if we set the COLLECT_NAMES environment variable, the problems
7267 # vanish in a puff of smoke.
7268 if test "X${COLLECT_NAMES+set}" != Xset; then
7269 COLLECT_NAMES=
7270 export COLLECT_NAMES
7271 fi
7272 ;;
7273 esac
7274
7275 # Global variables:
7276 ofile=libtool
7277 can_build_shared=yes
7278
7279 # All known linkers require a `.a' archive for static linking (except MSVC,
7280 # which needs '.lib').
7281 libext=a
7282
7283 with_gnu_ld="$lt_cv_prog_gnu_ld"
7284
7285 old_CC="$CC"
7286 old_CFLAGS="$CFLAGS"
7287
7288 # Set sane defaults for various variables
7289 test -z "$CC" && CC=cc
7290 test -z "$LTCC" && LTCC=$CC
7291 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7292 test -z "$LD" && LD=ld
7293 test -z "$ac_objext" && ac_objext=o
7294
7295 for cc_temp in $compiler""; do
7296 case $cc_temp in
7297 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7298 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7299 \-*) ;;
7300 *) break;;
7301 esac
7302 done
7303 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7304
7305
7306 # Only perform the check for file, if the check method requires it
7307 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7308 case $deplibs_check_method in
7309 file_magic*)
7310 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7312 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7313 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7314 $as_echo_n "(cached) " >&6
7315 else
7316 case $MAGIC_CMD in
7317 [\\/*] | ?:[\\/]*)
7318 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7319 ;;
7320 *)
7321 lt_save_MAGIC_CMD="$MAGIC_CMD"
7322 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7323 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7324 for ac_dir in $ac_dummy; do
7325 IFS="$lt_save_ifs"
7326 test -z "$ac_dir" && ac_dir=.
7327 if test -f $ac_dir/${ac_tool_prefix}file; then
7328 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7329 if test -n "$file_magic_test_file"; then
7330 case $deplibs_check_method in
7331 "file_magic "*)
7332 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7333 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7334 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7335 $EGREP "$file_magic_regex" > /dev/null; then
7336 :
7337 else
7338 cat <<_LT_EOF 1>&2
7339
7340 *** Warning: the command libtool uses to detect shared libraries,
7341 *** $file_magic_cmd, produces output that libtool cannot recognize.
7342 *** The result is that libtool may fail to recognize shared libraries
7343 *** as such. This will affect the creation of libtool libraries that
7344 *** depend on shared libraries, but programs linked with such libtool
7345 *** libraries will work regardless of this problem. Nevertheless, you
7346 *** may want to report the problem to your system manager and/or to
7347 *** bug-libtool@gnu.org
7348
7349 _LT_EOF
7350 fi ;;
7351 esac
7352 fi
7353 break
7354 fi
7355 done
7356 IFS="$lt_save_ifs"
7357 MAGIC_CMD="$lt_save_MAGIC_CMD"
7358 ;;
7359 esac
7360 fi
7361
7362 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7363 if test -n "$MAGIC_CMD"; then
7364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7365 $as_echo "$MAGIC_CMD" >&6; }
7366 else
7367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7368 $as_echo "no" >&6; }
7369 fi
7370
7371
7372
7373
7374
7375 if test -z "$lt_cv_path_MAGIC_CMD"; then
7376 if test -n "$ac_tool_prefix"; then
7377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7378 $as_echo_n "checking for file... " >&6; }
7379 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7380 $as_echo_n "(cached) " >&6
7381 else
7382 case $MAGIC_CMD in
7383 [\\/*] | ?:[\\/]*)
7384 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7385 ;;
7386 *)
7387 lt_save_MAGIC_CMD="$MAGIC_CMD"
7388 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7389 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7390 for ac_dir in $ac_dummy; do
7391 IFS="$lt_save_ifs"
7392 test -z "$ac_dir" && ac_dir=.
7393 if test -f $ac_dir/file; then
7394 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7395 if test -n "$file_magic_test_file"; then
7396 case $deplibs_check_method in
7397 "file_magic "*)
7398 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7399 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7400 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7401 $EGREP "$file_magic_regex" > /dev/null; then
7402 :
7403 else
7404 cat <<_LT_EOF 1>&2
7405
7406 *** Warning: the command libtool uses to detect shared libraries,
7407 *** $file_magic_cmd, produces output that libtool cannot recognize.
7408 *** The result is that libtool may fail to recognize shared libraries
7409 *** as such. This will affect the creation of libtool libraries that
7410 *** depend on shared libraries, but programs linked with such libtool
7411 *** libraries will work regardless of this problem. Nevertheless, you
7412 *** may want to report the problem to your system manager and/or to
7413 *** bug-libtool@gnu.org
7414
7415 _LT_EOF
7416 fi ;;
7417 esac
7418 fi
7419 break
7420 fi
7421 done
7422 IFS="$lt_save_ifs"
7423 MAGIC_CMD="$lt_save_MAGIC_CMD"
7424 ;;
7425 esac
7426 fi
7427
7428 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7429 if test -n "$MAGIC_CMD"; then
7430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7431 $as_echo "$MAGIC_CMD" >&6; }
7432 else
7433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7434 $as_echo "no" >&6; }
7435 fi
7436
7437
7438 else
7439 MAGIC_CMD=:
7440 fi
7441 fi
7442
7443 fi
7444 ;;
7445 esac
7446
7447 # Use C for the default configuration in the libtool script
7448
7449 lt_save_CC="$CC"
7450 ac_ext=c
7451 ac_cpp='$CPP $CPPFLAGS'
7452 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7453 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7454 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7455
7456
7457 # Source file extension for C test sources.
7458 ac_ext=c
7459
7460 # Object file extension for compiled C test sources.
7461 objext=o
7462 objext=$objext
7463
7464 # Code to be used in simple compile tests
7465 lt_simple_compile_test_code="int some_variable = 0;"
7466
7467 # Code to be used in simple link tests
7468 lt_simple_link_test_code='int main(){return(0);}'
7469
7470
7471
7472
7473
7474
7475
7476 # If no C compiler was specified, use CC.
7477 LTCC=${LTCC-"$CC"}
7478
7479 # If no C compiler flags were specified, use CFLAGS.
7480 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7481
7482 # Allow CC to be a program name with arguments.
7483 compiler=$CC
7484
7485 # Save the default compiler, since it gets overwritten when the other
7486 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7487 compiler_DEFAULT=$CC
7488
7489 # save warnings/boilerplate of simple test code
7490 ac_outfile=conftest.$ac_objext
7491 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7492 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7493 _lt_compiler_boilerplate=`cat conftest.err`
7494 $RM conftest*
7495
7496 ac_outfile=conftest.$ac_objext
7497 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7498 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7499 _lt_linker_boilerplate=`cat conftest.err`
7500 $RM -r conftest*
7501
7502
7503 ## CAVEAT EMPTOR:
7504 ## There is no encapsulation within the following macros, do not change
7505 ## the running order or otherwise move them around unless you know exactly
7506 ## what you are doing...
7507 if test -n "$compiler"; then
7508
7509 lt_prog_compiler_no_builtin_flag=
7510
7511 if test "$GCC" = yes; then
7512 case $cc_basename in
7513 nvcc*)
7514 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7515 *)
7516 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7517 esac
7518
7519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7520 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7521 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7522 $as_echo_n "(cached) " >&6
7523 else
7524 lt_cv_prog_compiler_rtti_exceptions=no
7525 ac_outfile=conftest.$ac_objext
7526 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7527 lt_compiler_flag="-fno-rtti -fno-exceptions"
7528 # Insert the option either (1) after the last *FLAGS variable, or
7529 # (2) before a word containing "conftest.", or (3) at the end.
7530 # Note that $ac_compile itself does not contain backslashes and begins
7531 # with a dollar sign (not a hyphen), so the echo should work correctly.
7532 # The option is referenced via a variable to avoid confusing sed.
7533 lt_compile=`echo "$ac_compile" | $SED \
7534 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7535 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7536 -e 's:$: $lt_compiler_flag:'`
7537 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7538 (eval "$lt_compile" 2>conftest.err)
7539 ac_status=$?
7540 cat conftest.err >&5
7541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7542 if (exit $ac_status) && test -s "$ac_outfile"; then
7543 # The compiler can only warn and ignore the option if not recognized
7544 # So say no if there are warnings other than the usual output.
7545 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7546 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7547 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7548 lt_cv_prog_compiler_rtti_exceptions=yes
7549 fi
7550 fi
7551 $RM conftest*
7552
7553 fi
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7555 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7556
7557 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7558 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7559 else
7560 :
7561 fi
7562
7563 fi
7564
7565
7566
7567
7568
7569
7570 lt_prog_compiler_wl=
7571 lt_prog_compiler_pic=
7572 lt_prog_compiler_static=
7573
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7575 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7576
7577 if test "$GCC" = yes; then
7578 lt_prog_compiler_wl='-Wl,'
7579 lt_prog_compiler_static='-static'
7580
7581 case $host_os in
7582 aix*)
7583 # All AIX code is PIC.
7584 if test "$host_cpu" = ia64; then
7585 # AIX 5 now supports IA64 processor
7586 lt_prog_compiler_static='-Bstatic'
7587 fi
7588 ;;
7589
7590 amigaos*)
7591 case $host_cpu in
7592 powerpc)
7593 # see comment about AmigaOS4 .so support
7594 lt_prog_compiler_pic='-fPIC'
7595 ;;
7596 m68k)
7597 # FIXME: we need at least 68020 code to build shared libraries, but
7598 # adding the `-m68020' flag to GCC prevents building anything better,
7599 # like `-m68040'.
7600 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7601 ;;
7602 esac
7603 ;;
7604
7605 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7606 # PIC is the default for these OSes.
7607 ;;
7608
7609 mingw* | cygwin* | pw32* | os2* | cegcc*)
7610 # This hack is so that the source file can tell whether it is being
7611 # built for inclusion in a dll (and should export symbols for example).
7612 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7613 # (--disable-auto-import) libraries
7614 lt_prog_compiler_pic='-DDLL_EXPORT'
7615 ;;
7616
7617 darwin* | rhapsody*)
7618 # PIC is the default on this platform
7619 # Common symbols not allowed in MH_DYLIB files
7620 lt_prog_compiler_pic='-fno-common'
7621 ;;
7622
7623 haiku*)
7624 # PIC is the default for Haiku.
7625 # The "-static" flag exists, but is broken.
7626 lt_prog_compiler_static=
7627 ;;
7628
7629 hpux*)
7630 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7631 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7632 # sets the default TLS model and affects inlining.
7633 case $host_cpu in
7634 hppa*64*)
7635 # +Z the default
7636 ;;
7637 *)
7638 lt_prog_compiler_pic='-fPIC'
7639 ;;
7640 esac
7641 ;;
7642
7643 interix[3-9]*)
7644 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7645 # Instead, we relocate shared libraries at runtime.
7646 ;;
7647
7648 msdosdjgpp*)
7649 # Just because we use GCC doesn't mean we suddenly get shared libraries
7650 # on systems that don't support them.
7651 lt_prog_compiler_can_build_shared=no
7652 enable_shared=no
7653 ;;
7654
7655 *nto* | *qnx*)
7656 # QNX uses GNU C++, but need to define -shared option too, otherwise
7657 # it will coredump.
7658 lt_prog_compiler_pic='-fPIC -shared'
7659 ;;
7660
7661 sysv4*MP*)
7662 if test -d /usr/nec; then
7663 lt_prog_compiler_pic=-Kconform_pic
7664 fi
7665 ;;
7666
7667 *)
7668 lt_prog_compiler_pic='-fPIC'
7669 ;;
7670 esac
7671
7672 case $cc_basename in
7673 nvcc*) # Cuda Compiler Driver 2.2
7674 lt_prog_compiler_wl='-Xlinker '
7675 lt_prog_compiler_pic='-Xcompiler -fPIC'
7676 ;;
7677 esac
7678 else
7679 # PORTME Check for flag to pass linker flags through the system compiler.
7680 case $host_os in
7681 aix*)
7682 lt_prog_compiler_wl='-Wl,'
7683 if test "$host_cpu" = ia64; then
7684 # AIX 5 now supports IA64 processor
7685 lt_prog_compiler_static='-Bstatic'
7686 else
7687 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7688 fi
7689 ;;
7690
7691 mingw* | cygwin* | pw32* | os2* | cegcc*)
7692 # This hack is so that the source file can tell whether it is being
7693 # built for inclusion in a dll (and should export symbols for example).
7694 lt_prog_compiler_pic='-DDLL_EXPORT'
7695 ;;
7696
7697 hpux9* | hpux10* | hpux11*)
7698 lt_prog_compiler_wl='-Wl,'
7699 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7700 # not for PA HP-UX.
7701 case $host_cpu in
7702 hppa*64*|ia64*)
7703 # +Z the default
7704 ;;
7705 *)
7706 lt_prog_compiler_pic='+Z'
7707 ;;
7708 esac
7709 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7710 lt_prog_compiler_static='${wl}-a ${wl}archive'
7711 ;;
7712
7713 irix5* | irix6* | nonstopux*)
7714 lt_prog_compiler_wl='-Wl,'
7715 # PIC (with -KPIC) is the default.
7716 lt_prog_compiler_static='-non_shared'
7717 ;;
7718
7719 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7720 case $cc_basename in
7721 # old Intel for x86_64 which still supported -KPIC.
7722 ecc*)
7723 lt_prog_compiler_wl='-Wl,'
7724 lt_prog_compiler_pic='-KPIC'
7725 lt_prog_compiler_static='-static'
7726 ;;
7727 # icc used to be incompatible with GCC.
7728 # ICC 10 doesn't accept -KPIC any more.
7729 icc* | ifort*)
7730 lt_prog_compiler_wl='-Wl,'
7731 lt_prog_compiler_pic='-fPIC'
7732 lt_prog_compiler_static='-static'
7733 ;;
7734 # Lahey Fortran 8.1.
7735 lf95*)
7736 lt_prog_compiler_wl='-Wl,'
7737 lt_prog_compiler_pic='--shared'
7738 lt_prog_compiler_static='--static'
7739 ;;
7740 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7741 # Portland Group compilers (*not* the Pentium gcc compiler,
7742 # which looks to be a dead project)
7743 lt_prog_compiler_wl='-Wl,'
7744 lt_prog_compiler_pic='-fpic'
7745 lt_prog_compiler_static='-Bstatic'
7746 ;;
7747 ccc*)
7748 lt_prog_compiler_wl='-Wl,'
7749 # All Alpha code is PIC.
7750 lt_prog_compiler_static='-non_shared'
7751 ;;
7752 xl* | bgxl* | bgf* | mpixl*)
7753 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7754 lt_prog_compiler_wl='-Wl,'
7755 lt_prog_compiler_pic='-qpic'
7756 lt_prog_compiler_static='-qstaticlink'
7757 ;;
7758 *)
7759 case `$CC -V 2>&1 | sed 5q` in
7760 *Sun\ F* | *Sun*Fortran*)
7761 # Sun Fortran 8.3 passes all unrecognized flags to the linker
7762 lt_prog_compiler_pic='-KPIC'
7763 lt_prog_compiler_static='-Bstatic'
7764 lt_prog_compiler_wl=''
7765 ;;
7766 *Sun\ C*)
7767 # Sun C 5.9
7768 lt_prog_compiler_pic='-KPIC'
7769 lt_prog_compiler_static='-Bstatic'
7770 lt_prog_compiler_wl='-Wl,'
7771 ;;
7772 esac
7773 ;;
7774 esac
7775 ;;
7776
7777 newsos6)
7778 lt_prog_compiler_pic='-KPIC'
7779 lt_prog_compiler_static='-Bstatic'
7780 ;;
7781
7782 *nto* | *qnx*)
7783 # QNX uses GNU C++, but need to define -shared option too, otherwise
7784 # it will coredump.
7785 lt_prog_compiler_pic='-fPIC -shared'
7786 ;;
7787
7788 osf3* | osf4* | osf5*)
7789 lt_prog_compiler_wl='-Wl,'
7790 # All OSF/1 code is PIC.
7791 lt_prog_compiler_static='-non_shared'
7792 ;;
7793
7794 rdos*)
7795 lt_prog_compiler_static='-non_shared'
7796 ;;
7797
7798 solaris*)
7799 lt_prog_compiler_pic='-KPIC'
7800 lt_prog_compiler_static='-Bstatic'
7801 case $cc_basename in
7802 f77* | f90* | f95*)
7803 lt_prog_compiler_wl='-Qoption ld ';;
7804 *)
7805 lt_prog_compiler_wl='-Wl,';;
7806 esac
7807 ;;
7808
7809 sunos4*)
7810 lt_prog_compiler_wl='-Qoption ld '
7811 lt_prog_compiler_pic='-PIC'
7812 lt_prog_compiler_static='-Bstatic'
7813 ;;
7814
7815 sysv4 | sysv4.2uw2* | sysv4.3*)
7816 lt_prog_compiler_wl='-Wl,'
7817 lt_prog_compiler_pic='-KPIC'
7818 lt_prog_compiler_static='-Bstatic'
7819 ;;
7820
7821 sysv4*MP*)
7822 if test -d /usr/nec ;then
7823 lt_prog_compiler_pic='-Kconform_pic'
7824 lt_prog_compiler_static='-Bstatic'
7825 fi
7826 ;;
7827
7828 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7829 lt_prog_compiler_wl='-Wl,'
7830 lt_prog_compiler_pic='-KPIC'
7831 lt_prog_compiler_static='-Bstatic'
7832 ;;
7833
7834 unicos*)
7835 lt_prog_compiler_wl='-Wl,'
7836 lt_prog_compiler_can_build_shared=no
7837 ;;
7838
7839 uts4*)
7840 lt_prog_compiler_pic='-pic'
7841 lt_prog_compiler_static='-Bstatic'
7842 ;;
7843
7844 *)
7845 lt_prog_compiler_can_build_shared=no
7846 ;;
7847 esac
7848 fi
7849
7850 case $host_os in
7851 # For platforms which do not support PIC, -DPIC is meaningless:
7852 *djgpp*)
7853 lt_prog_compiler_pic=
7854 ;;
7855 *)
7856 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7857 ;;
7858 esac
7859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7860 $as_echo "$lt_prog_compiler_pic" >&6; }
7861
7862
7863
7864
7865
7866
7867 #
7868 # Check to make sure the PIC flag actually works.
7869 #
7870 if test -n "$lt_prog_compiler_pic"; then
7871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7872 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7873 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7874 $as_echo_n "(cached) " >&6
7875 else
7876 lt_cv_prog_compiler_pic_works=no
7877 ac_outfile=conftest.$ac_objext
7878 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7879 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7880 # Insert the option either (1) after the last *FLAGS variable, or
7881 # (2) before a word containing "conftest.", or (3) at the end.
7882 # Note that $ac_compile itself does not contain backslashes and begins
7883 # with a dollar sign (not a hyphen), so the echo should work correctly.
7884 # The option is referenced via a variable to avoid confusing sed.
7885 lt_compile=`echo "$ac_compile" | $SED \
7886 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7887 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7888 -e 's:$: $lt_compiler_flag:'`
7889 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7890 (eval "$lt_compile" 2>conftest.err)
7891 ac_status=$?
7892 cat conftest.err >&5
7893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7894 if (exit $ac_status) && test -s "$ac_outfile"; then
7895 # The compiler can only warn and ignore the option if not recognized
7896 # So say no if there are warnings other than the usual output.
7897 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7898 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7899 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7900 lt_cv_prog_compiler_pic_works=yes
7901 fi
7902 fi
7903 $RM conftest*
7904
7905 fi
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7907 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7908
7909 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7910 case $lt_prog_compiler_pic in
7911 "" | " "*) ;;
7912 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7913 esac
7914 else
7915 lt_prog_compiler_pic=
7916 lt_prog_compiler_can_build_shared=no
7917 fi
7918
7919 fi
7920
7921
7922
7923
7924
7925
7926 #
7927 # Check to make sure the static flag actually works.
7928 #
7929 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7931 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7932 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7933 $as_echo_n "(cached) " >&6
7934 else
7935 lt_cv_prog_compiler_static_works=no
7936 save_LDFLAGS="$LDFLAGS"
7937 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7938 echo "$lt_simple_link_test_code" > conftest.$ac_ext
7939 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7940 # The linker can only warn and ignore the option if not recognized
7941 # So say no if there are warnings
7942 if test -s conftest.err; then
7943 # Append any errors to the config.log.
7944 cat conftest.err 1>&5
7945 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7946 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7947 if diff conftest.exp conftest.er2 >/dev/null; then
7948 lt_cv_prog_compiler_static_works=yes
7949 fi
7950 else
7951 lt_cv_prog_compiler_static_works=yes
7952 fi
7953 fi
7954 $RM -r conftest*
7955 LDFLAGS="$save_LDFLAGS"
7956
7957 fi
7958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7959 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7960
7961 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7962 :
7963 else
7964 lt_prog_compiler_static=
7965 fi
7966
7967
7968
7969
7970
7971
7972
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7974 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7975 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7976 $as_echo_n "(cached) " >&6
7977 else
7978 lt_cv_prog_compiler_c_o=no
7979 $RM -r conftest 2>/dev/null
7980 mkdir conftest
7981 cd conftest
7982 mkdir out
7983 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7984
7985 lt_compiler_flag="-o out/conftest2.$ac_objext"
7986 # Insert the option either (1) after the last *FLAGS variable, or
7987 # (2) before a word containing "conftest.", or (3) at the end.
7988 # Note that $ac_compile itself does not contain backslashes and begins
7989 # with a dollar sign (not a hyphen), so the echo should work correctly.
7990 lt_compile=`echo "$ac_compile" | $SED \
7991 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7992 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7993 -e 's:$: $lt_compiler_flag:'`
7994 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7995 (eval "$lt_compile" 2>out/conftest.err)
7996 ac_status=$?
7997 cat out/conftest.err >&5
7998 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7999 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8000 then
8001 # The compiler can only warn and ignore the option if not recognized
8002 # So say no if there are warnings
8003 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8004 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8005 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8006 lt_cv_prog_compiler_c_o=yes
8007 fi
8008 fi
8009 chmod u+w . 2>&5
8010 $RM conftest*
8011 # SGI C++ compiler will create directory out/ii_files/ for
8012 # template instantiation
8013 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8014 $RM out/* && rmdir out
8015 cd ..
8016 $RM -r conftest
8017 $RM conftest*
8018
8019 fi
8020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8021 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8022
8023
8024
8025
8026
8027
8028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8029 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8030 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8031 $as_echo_n "(cached) " >&6
8032 else
8033 lt_cv_prog_compiler_c_o=no
8034 $RM -r conftest 2>/dev/null
8035 mkdir conftest
8036 cd conftest
8037 mkdir out
8038 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8039
8040 lt_compiler_flag="-o out/conftest2.$ac_objext"
8041 # Insert the option either (1) after the last *FLAGS variable, or
8042 # (2) before a word containing "conftest.", or (3) at the end.
8043 # Note that $ac_compile itself does not contain backslashes and begins
8044 # with a dollar sign (not a hyphen), so the echo should work correctly.
8045 lt_compile=`echo "$ac_compile" | $SED \
8046 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8047 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8048 -e 's:$: $lt_compiler_flag:'`
8049 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8050 (eval "$lt_compile" 2>out/conftest.err)
8051 ac_status=$?
8052 cat out/conftest.err >&5
8053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8054 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8055 then
8056 # The compiler can only warn and ignore the option if not recognized
8057 # So say no if there are warnings
8058 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8059 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8060 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8061 lt_cv_prog_compiler_c_o=yes
8062 fi
8063 fi
8064 chmod u+w . 2>&5
8065 $RM conftest*
8066 # SGI C++ compiler will create directory out/ii_files/ for
8067 # template instantiation
8068 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8069 $RM out/* && rmdir out
8070 cd ..
8071 $RM -r conftest
8072 $RM conftest*
8073
8074 fi
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8076 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8077
8078
8079
8080
8081 hard_links="nottested"
8082 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8083 # do not overwrite the value of need_locks provided by the user
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8085 $as_echo_n "checking if we can lock with hard links... " >&6; }
8086 hard_links=yes
8087 $RM conftest*
8088 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8089 touch conftest.a
8090 ln conftest.a conftest.b 2>&5 || hard_links=no
8091 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8093 $as_echo "$hard_links" >&6; }
8094 if test "$hard_links" = no; then
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8096 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8097 need_locks=warn
8098 fi
8099 else
8100 need_locks=no
8101 fi
8102
8103
8104
8105
8106
8107
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8109 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8110
8111 runpath_var=
8112 allow_undefined_flag=
8113 always_export_symbols=no
8114 archive_cmds=
8115 archive_expsym_cmds=
8116 compiler_needs_object=no
8117 enable_shared_with_static_runtimes=no
8118 export_dynamic_flag_spec=
8119 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8120 hardcode_automatic=no
8121 hardcode_direct=no
8122 hardcode_direct_absolute=no
8123 hardcode_libdir_flag_spec=
8124 hardcode_libdir_flag_spec_ld=
8125 hardcode_libdir_separator=
8126 hardcode_minus_L=no
8127 hardcode_shlibpath_var=unsupported
8128 inherit_rpath=no
8129 link_all_deplibs=unknown
8130 module_cmds=
8131 module_expsym_cmds=
8132 old_archive_from_new_cmds=
8133 old_archive_from_expsyms_cmds=
8134 thread_safe_flag_spec=
8135 whole_archive_flag_spec=
8136 # include_expsyms should be a list of space-separated symbols to be *always*
8137 # included in the symbol list
8138 include_expsyms=
8139 # exclude_expsyms can be an extended regexp of symbols to exclude
8140 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8141 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8142 # as well as any symbol that contains `d'.
8143 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8144 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8145 # platforms (ab)use it in PIC code, but their linkers get confused if
8146 # the symbol is explicitly referenced. Since portable code cannot
8147 # rely on this symbol name, it's probably fine to never include it in
8148 # preloaded symbol tables.
8149 # Exclude shared library initialization/finalization symbols.
8150 extract_expsyms_cmds=
8151
8152 case $host_os in
8153 cygwin* | mingw* | pw32* | cegcc*)
8154 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8155 # When not using gcc, we currently assume that we are using
8156 # Microsoft Visual C++.
8157 if test "$GCC" != yes; then
8158 with_gnu_ld=no
8159 fi
8160 ;;
8161 interix*)
8162 # we just hope/assume this is gcc and not c89 (= MSVC++)
8163 with_gnu_ld=yes
8164 ;;
8165 openbsd*)
8166 with_gnu_ld=no
8167 ;;
8168 esac
8169
8170 ld_shlibs=yes
8171
8172 # On some targets, GNU ld is compatible enough with the native linker
8173 # that we're better off using the native interface for both.
8174 lt_use_gnu_ld_interface=no
8175 if test "$with_gnu_ld" = yes; then
8176 case $host_os in
8177 aix*)
8178 # The AIX port of GNU ld has always aspired to compatibility
8179 # with the native linker. However, as the warning in the GNU ld
8180 # block says, versions before 2.19.5* couldn't really create working
8181 # shared libraries, regardless of the interface used.
8182 case `$LD -v 2>&1` in
8183 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8184 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8185 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8186 *)
8187 lt_use_gnu_ld_interface=yes
8188 ;;
8189 esac
8190 ;;
8191 *)
8192 lt_use_gnu_ld_interface=yes
8193 ;;
8194 esac
8195 fi
8196
8197 if test "$lt_use_gnu_ld_interface" = yes; then
8198 # If archive_cmds runs LD, not CC, wlarc should be empty
8199 wlarc='${wl}'
8200
8201 # Set some defaults for GNU ld with shared library support. These
8202 # are reset later if shared libraries are not supported. Putting them
8203 # here allows them to be overridden if necessary.
8204 runpath_var=LD_RUN_PATH
8205 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8206 export_dynamic_flag_spec='${wl}--export-dynamic'
8207 # ancient GNU ld didn't support --whole-archive et. al.
8208 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8209 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8210 else
8211 whole_archive_flag_spec=
8212 fi
8213 supports_anon_versioning=no
8214 case `$LD -v 2>&1` in
8215 *GNU\ gold*) supports_anon_versioning=yes ;;
8216 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8217 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8218 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8219 *\ 2.11.*) ;; # other 2.11 versions
8220 *) supports_anon_versioning=yes ;;
8221 esac
8222
8223 # See if GNU ld supports shared libraries.
8224 case $host_os in
8225 aix[3-9]*)
8226 # On AIX/PPC, the GNU linker is very broken
8227 if test "$host_cpu" != ia64; then
8228 ld_shlibs=no
8229 cat <<_LT_EOF 1>&2
8230
8231 *** Warning: the GNU linker, at least up to release 2.19, is reported
8232 *** to be unable to reliably create shared libraries on AIX.
8233 *** Therefore, libtool is disabling shared libraries support. If you
8234 *** really care for shared libraries, you may want to install binutils
8235 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8236 *** You will then need to restart the configuration process.
8237
8238 _LT_EOF
8239 fi
8240 ;;
8241
8242 amigaos*)
8243 case $host_cpu in
8244 powerpc)
8245 # see comment about AmigaOS4 .so support
8246 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8247 archive_expsym_cmds=''
8248 ;;
8249 m68k)
8250 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8251 hardcode_libdir_flag_spec='-L$libdir'
8252 hardcode_minus_L=yes
8253 ;;
8254 esac
8255 ;;
8256
8257 beos*)
8258 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8259 allow_undefined_flag=unsupported
8260 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8261 # support --undefined. This deserves some investigation. FIXME
8262 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8263 else
8264 ld_shlibs=no
8265 fi
8266 ;;
8267
8268 cygwin* | mingw* | pw32* | cegcc*)
8269 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8270 # as there is no search path for DLLs.
8271 hardcode_libdir_flag_spec='-L$libdir'
8272 export_dynamic_flag_spec='${wl}--export-all-symbols'
8273 allow_undefined_flag=unsupported
8274 always_export_symbols=no
8275 enable_shared_with_static_runtimes=yes
8276 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8277
8278 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8279 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8280 # If the export-symbols file already is a .def file (1st line
8281 # is EXPORTS), use it as is; otherwise, prepend...
8282 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8283 cp $export_symbols $output_objdir/$soname.def;
8284 else
8285 echo EXPORTS > $output_objdir/$soname.def;
8286 cat $export_symbols >> $output_objdir/$soname.def;
8287 fi~
8288 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8289 else
8290 ld_shlibs=no
8291 fi
8292 ;;
8293
8294 haiku*)
8295 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8296 link_all_deplibs=yes
8297 ;;
8298
8299 interix[3-9]*)
8300 hardcode_direct=no
8301 hardcode_shlibpath_var=no
8302 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8303 export_dynamic_flag_spec='${wl}-E'
8304 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8305 # Instead, shared libraries are loaded at an image base (0x10000000 by
8306 # default) and relocated if they conflict, which is a slow very memory
8307 # consuming and fragmenting process. To avoid this, we pick a random,
8308 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8309 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8310 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8311 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8312 ;;
8313
8314 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8315 tmp_diet=no
8316 if test "$host_os" = linux-dietlibc; then
8317 case $cc_basename in
8318 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8319 esac
8320 fi
8321 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8322 && test "$tmp_diet" = no
8323 then
8324 tmp_addflag=
8325 tmp_sharedflag='-shared'
8326 case $cc_basename,$host_cpu in
8327 pgcc*) # Portland Group C compiler
8328 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8329 tmp_addflag=' $pic_flag'
8330 ;;
8331 pgf77* | pgf90* | pgf95* | pgfortran*)
8332 # Portland Group f77 and f90 compilers
8333 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8334 tmp_addflag=' $pic_flag -Mnomain' ;;
8335 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8336 tmp_addflag=' -i_dynamic' ;;
8337 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8338 tmp_addflag=' -i_dynamic -nofor_main' ;;
8339 ifc* | ifort*) # Intel Fortran compiler
8340 tmp_addflag=' -nofor_main' ;;
8341 lf95*) # Lahey Fortran 8.1
8342 whole_archive_flag_spec=
8343 tmp_sharedflag='--shared' ;;
8344 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8345 tmp_sharedflag='-qmkshrobj'
8346 tmp_addflag= ;;
8347 nvcc*) # Cuda Compiler Driver 2.2
8348 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8349 compiler_needs_object=yes
8350 ;;
8351 esac
8352 case `$CC -V 2>&1 | sed 5q` in
8353 *Sun\ C*) # Sun C 5.9
8354 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8355 compiler_needs_object=yes
8356 tmp_sharedflag='-G' ;;
8357 *Sun\ F*) # Sun Fortran 8.3
8358 tmp_sharedflag='-G' ;;
8359 esac
8360 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8361
8362 if test "x$supports_anon_versioning" = xyes; then
8363 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8364 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8365 echo "local: *; };" >> $output_objdir/$libname.ver~
8366 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8367 fi
8368
8369 case $cc_basename in
8370 xlf* | bgf* | bgxlf* | mpixlf*)
8371 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8372 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8373 hardcode_libdir_flag_spec=
8374 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8375 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8376 if test "x$supports_anon_versioning" = xyes; then
8377 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8378 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8379 echo "local: *; };" >> $output_objdir/$libname.ver~
8380 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8381 fi
8382 ;;
8383 esac
8384 else
8385 ld_shlibs=no
8386 fi
8387 ;;
8388
8389 netbsd*)
8390 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8391 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8392 wlarc=
8393 else
8394 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8395 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8396 fi
8397 ;;
8398
8399 solaris*)
8400 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8401 ld_shlibs=no
8402 cat <<_LT_EOF 1>&2
8403
8404 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8405 *** create shared libraries on Solaris systems. Therefore, libtool
8406 *** is disabling shared libraries support. We urge you to upgrade GNU
8407 *** binutils to release 2.9.1 or newer. Another option is to modify
8408 *** your PATH or compiler configuration so that the native linker is
8409 *** used, and then restart.
8410
8411 _LT_EOF
8412 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8413 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8414 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8415 else
8416 ld_shlibs=no
8417 fi
8418 ;;
8419
8420 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8421 case `$LD -v 2>&1` in
8422 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8423 ld_shlibs=no
8424 cat <<_LT_EOF 1>&2
8425
8426 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8427 *** reliably create shared libraries on SCO systems. Therefore, libtool
8428 *** is disabling shared libraries support. We urge you to upgrade GNU
8429 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8430 *** your PATH or compiler configuration so that the native linker is
8431 *** used, and then restart.
8432
8433 _LT_EOF
8434 ;;
8435 *)
8436 # For security reasons, it is highly recommended that you always
8437 # use absolute paths for naming shared libraries, and exclude the
8438 # DT_RUNPATH tag from executables and libraries. But doing so
8439 # requires that you compile everything twice, which is a pain.
8440 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8441 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8442 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8443 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8444 else
8445 ld_shlibs=no
8446 fi
8447 ;;
8448 esac
8449 ;;
8450
8451 sunos4*)
8452 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8453 wlarc=
8454 hardcode_direct=yes
8455 hardcode_shlibpath_var=no
8456 ;;
8457
8458 *)
8459 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8460 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8461 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8462 else
8463 ld_shlibs=no
8464 fi
8465 ;;
8466 esac
8467
8468 if test "$ld_shlibs" = no; then
8469 runpath_var=
8470 hardcode_libdir_flag_spec=
8471 export_dynamic_flag_spec=
8472 whole_archive_flag_spec=
8473 fi
8474 else
8475 # PORTME fill in a description of your system's linker (not GNU ld)
8476 case $host_os in
8477 aix3*)
8478 allow_undefined_flag=unsupported
8479 always_export_symbols=yes
8480 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8481 # Note: this linker hardcodes the directories in LIBPATH if there
8482 # are no directories specified by -L.
8483 hardcode_minus_L=yes
8484 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8485 # Neither direct hardcoding nor static linking is supported with a
8486 # broken collect2.
8487 hardcode_direct=unsupported
8488 fi
8489 ;;
8490
8491 aix[4-9]*)
8492 if test "$host_cpu" = ia64; then
8493 # On IA64, the linker does run time linking by default, so we don't
8494 # have to do anything special.
8495 aix_use_runtimelinking=no
8496 exp_sym_flag='-Bexport'
8497 no_entry_flag=""
8498 else
8499 # If we're using GNU nm, then we don't want the "-C" option.
8500 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8501 # Also, AIX nm treats weak defined symbols like other global
8502 # defined symbols, whereas GNU nm marks them as "W".
8503 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8504 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8505 else
8506 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8507 fi
8508 aix_use_runtimelinking=no
8509
8510 # Test if we are trying to use run time linking or normal
8511 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8512 # need to do runtime linking.
8513 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8514 for ld_flag in $LDFLAGS; do
8515 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8516 aix_use_runtimelinking=yes
8517 break
8518 fi
8519 done
8520 ;;
8521 esac
8522
8523 exp_sym_flag='-bexport'
8524 no_entry_flag='-bnoentry'
8525 fi
8526
8527 # When large executables or shared objects are built, AIX ld can
8528 # have problems creating the table of contents. If linking a library
8529 # or program results in "error TOC overflow" add -mminimal-toc to
8530 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8531 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8532
8533 archive_cmds=''
8534 hardcode_direct=yes
8535 hardcode_direct_absolute=yes
8536 hardcode_libdir_separator=':'
8537 link_all_deplibs=yes
8538 file_list_spec='${wl}-f,'
8539
8540 if test "$GCC" = yes; then
8541 case $host_os in aix4.[012]|aix4.[012].*)
8542 # We only want to do this on AIX 4.2 and lower, the check
8543 # below for broken collect2 doesn't work under 4.3+
8544 collect2name=`${CC} -print-prog-name=collect2`
8545 if test -f "$collect2name" &&
8546 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8547 then
8548 # We have reworked collect2
8549 :
8550 else
8551 # We have old collect2
8552 hardcode_direct=unsupported
8553 # It fails to find uninstalled libraries when the uninstalled
8554 # path is not listed in the libpath. Setting hardcode_minus_L
8555 # to unsupported forces relinking
8556 hardcode_minus_L=yes
8557 hardcode_libdir_flag_spec='-L$libdir'
8558 hardcode_libdir_separator=
8559 fi
8560 ;;
8561 esac
8562 shared_flag='-shared'
8563 if test "$aix_use_runtimelinking" = yes; then
8564 shared_flag="$shared_flag "'${wl}-G'
8565 fi
8566 else
8567 # not using gcc
8568 if test "$host_cpu" = ia64; then
8569 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8570 # chokes on -Wl,-G. The following line is correct:
8571 shared_flag='-G'
8572 else
8573 if test "$aix_use_runtimelinking" = yes; then
8574 shared_flag='${wl}-G'
8575 else
8576 shared_flag='${wl}-bM:SRE'
8577 fi
8578 fi
8579 fi
8580
8581 export_dynamic_flag_spec='${wl}-bexpall'
8582 # It seems that -bexpall does not export symbols beginning with
8583 # underscore (_), so it is better to generate a list of symbols to export.
8584 always_export_symbols=yes
8585 if test "$aix_use_runtimelinking" = yes; then
8586 # Warning - without using the other runtime loading flags (-brtl),
8587 # -berok will link without error, but may produce a broken library.
8588 allow_undefined_flag='-berok'
8589 # Determine the default libpath from the value encoded in an
8590 # empty executable.
8591 if test x$gcc_no_link = xyes; then
8592 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8593 fi
8594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8595 /* end confdefs.h. */
8596
8597 int
8598 main ()
8599 {
8600
8601 ;
8602 return 0;
8603 }
8604 _ACEOF
8605 if ac_fn_c_try_link "$LINENO"; then :
8606
8607 lt_aix_libpath_sed='
8608 /Import File Strings/,/^$/ {
8609 /^0/ {
8610 s/^0 *\(.*\)$/\1/
8611 p
8612 }
8613 }'
8614 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8615 # Check for a 64-bit object if we didn't find anything.
8616 if test -z "$aix_libpath"; then
8617 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8618 fi
8619 fi
8620 rm -f core conftest.err conftest.$ac_objext \
8621 conftest$ac_exeext conftest.$ac_ext
8622 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8623
8624 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8625 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8626 else
8627 if test "$host_cpu" = ia64; then
8628 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8629 allow_undefined_flag="-z nodefs"
8630 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8631 else
8632 # Determine the default libpath from the value encoded in an
8633 # empty executable.
8634 if test x$gcc_no_link = xyes; then
8635 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8636 fi
8637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8638 /* end confdefs.h. */
8639
8640 int
8641 main ()
8642 {
8643
8644 ;
8645 return 0;
8646 }
8647 _ACEOF
8648 if ac_fn_c_try_link "$LINENO"; then :
8649
8650 lt_aix_libpath_sed='
8651 /Import File Strings/,/^$/ {
8652 /^0/ {
8653 s/^0 *\(.*\)$/\1/
8654 p
8655 }
8656 }'
8657 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8658 # Check for a 64-bit object if we didn't find anything.
8659 if test -z "$aix_libpath"; then
8660 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8661 fi
8662 fi
8663 rm -f core conftest.err conftest.$ac_objext \
8664 conftest$ac_exeext conftest.$ac_ext
8665 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8666
8667 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8668 # Warning - without using the other run time loading flags,
8669 # -berok will link without error, but may produce a broken library.
8670 no_undefined_flag=' ${wl}-bernotok'
8671 allow_undefined_flag=' ${wl}-berok'
8672 if test "$with_gnu_ld" = yes; then
8673 # We only use this code for GNU lds that support --whole-archive.
8674 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8675 else
8676 # Exported symbols can be pulled into shared objects from archives
8677 whole_archive_flag_spec='$convenience'
8678 fi
8679 archive_cmds_need_lc=yes
8680 # This is similar to how AIX traditionally builds its shared libraries.
8681 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
8682 fi
8683 fi
8684 ;;
8685
8686 amigaos*)
8687 case $host_cpu in
8688 powerpc)
8689 # see comment about AmigaOS4 .so support
8690 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8691 archive_expsym_cmds=''
8692 ;;
8693 m68k)
8694 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8695 hardcode_libdir_flag_spec='-L$libdir'
8696 hardcode_minus_L=yes
8697 ;;
8698 esac
8699 ;;
8700
8701 bsdi[45]*)
8702 export_dynamic_flag_spec=-rdynamic
8703 ;;
8704
8705 cygwin* | mingw* | pw32* | cegcc*)
8706 # When not using gcc, we currently assume that we are using
8707 # Microsoft Visual C++.
8708 # hardcode_libdir_flag_spec is actually meaningless, as there is
8709 # no search path for DLLs.
8710 hardcode_libdir_flag_spec=' '
8711 allow_undefined_flag=unsupported
8712 # Tell ltmain to make .lib files, not .a files.
8713 libext=lib
8714 # Tell ltmain to make .dll files, not .so files.
8715 shrext_cmds=".dll"
8716 # FIXME: Setting linknames here is a bad hack.
8717 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8718 # The linker will automatically build a .lib file if we build a DLL.
8719 old_archive_from_new_cmds='true'
8720 # FIXME: Should let the user specify the lib program.
8721 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8722 fix_srcfile_path='`cygpath -w "$srcfile"`'
8723 enable_shared_with_static_runtimes=yes
8724 ;;
8725
8726 darwin* | rhapsody*)
8727
8728
8729 archive_cmds_need_lc=no
8730 hardcode_direct=no
8731 hardcode_automatic=yes
8732 hardcode_shlibpath_var=unsupported
8733 if test "$lt_cv_ld_force_load" = "yes"; then
8734 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8735 else
8736 whole_archive_flag_spec=''
8737 fi
8738 link_all_deplibs=yes
8739 allow_undefined_flag="$_lt_dar_allow_undefined"
8740 case $cc_basename in
8741 ifort*) _lt_dar_can_shared=yes ;;
8742 *) _lt_dar_can_shared=$GCC ;;
8743 esac
8744 if test "$_lt_dar_can_shared" = "yes"; then
8745 output_verbose_link_cmd=func_echo_all
8746 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8747 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8748 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
8749 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8750
8751 else
8752 ld_shlibs=no
8753 fi
8754
8755 ;;
8756
8757 dgux*)
8758 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8759 hardcode_libdir_flag_spec='-L$libdir'
8760 hardcode_shlibpath_var=no
8761 ;;
8762
8763 freebsd1*)
8764 ld_shlibs=no
8765 ;;
8766
8767 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8768 # support. Future versions do this automatically, but an explicit c++rt0.o
8769 # does not break anything, and helps significantly (at the cost of a little
8770 # extra space).
8771 freebsd2.2*)
8772 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8773 hardcode_libdir_flag_spec='-R$libdir'
8774 hardcode_direct=yes
8775 hardcode_shlibpath_var=no
8776 ;;
8777
8778 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8779 freebsd2*)
8780 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8781 hardcode_direct=yes
8782 hardcode_minus_L=yes
8783 hardcode_shlibpath_var=no
8784 ;;
8785
8786 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8787 freebsd* | dragonfly*)
8788 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8789 hardcode_libdir_flag_spec='-R$libdir'
8790 hardcode_direct=yes
8791 hardcode_shlibpath_var=no
8792 ;;
8793
8794 hpux9*)
8795 if test "$GCC" = yes; then
8796 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
8797 else
8798 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
8799 fi
8800 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8801 hardcode_libdir_separator=:
8802 hardcode_direct=yes
8803
8804 # hardcode_minus_L: Not really in the search PATH,
8805 # but as the default location of the library.
8806 hardcode_minus_L=yes
8807 export_dynamic_flag_spec='${wl}-E'
8808 ;;
8809
8810 hpux10*)
8811 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8812 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8813 else
8814 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8815 fi
8816 if test "$with_gnu_ld" = no; then
8817 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8818 hardcode_libdir_flag_spec_ld='+b $libdir'
8819 hardcode_libdir_separator=:
8820 hardcode_direct=yes
8821 hardcode_direct_absolute=yes
8822 export_dynamic_flag_spec='${wl}-E'
8823 # hardcode_minus_L: Not really in the search PATH,
8824 # but as the default location of the library.
8825 hardcode_minus_L=yes
8826 fi
8827 ;;
8828
8829 hpux11*)
8830 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8831 case $host_cpu in
8832 hppa*64*)
8833 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8834 ;;
8835 ia64*)
8836 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8837 ;;
8838 *)
8839 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8840 ;;
8841 esac
8842 else
8843 case $host_cpu in
8844 hppa*64*)
8845 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8846 ;;
8847 ia64*)
8848 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8849 ;;
8850 *)
8851
8852 # Older versions of the 11.00 compiler do not understand -b yet
8853 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8855 $as_echo_n "checking if $CC understands -b... " >&6; }
8856 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8857 $as_echo_n "(cached) " >&6
8858 else
8859 lt_cv_prog_compiler__b=no
8860 save_LDFLAGS="$LDFLAGS"
8861 LDFLAGS="$LDFLAGS -b"
8862 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8863 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8864 # The linker can only warn and ignore the option if not recognized
8865 # So say no if there are warnings
8866 if test -s conftest.err; then
8867 # Append any errors to the config.log.
8868 cat conftest.err 1>&5
8869 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8870 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8871 if diff conftest.exp conftest.er2 >/dev/null; then
8872 lt_cv_prog_compiler__b=yes
8873 fi
8874 else
8875 lt_cv_prog_compiler__b=yes
8876 fi
8877 fi
8878 $RM -r conftest*
8879 LDFLAGS="$save_LDFLAGS"
8880
8881 fi
8882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8883 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8884
8885 if test x"$lt_cv_prog_compiler__b" = xyes; then
8886 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8887 else
8888 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8889 fi
8890
8891 ;;
8892 esac
8893 fi
8894 if test "$with_gnu_ld" = no; then
8895 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8896 hardcode_libdir_separator=:
8897
8898 case $host_cpu in
8899 hppa*64*|ia64*)
8900 hardcode_direct=no
8901 hardcode_shlibpath_var=no
8902 ;;
8903 *)
8904 hardcode_direct=yes
8905 hardcode_direct_absolute=yes
8906 export_dynamic_flag_spec='${wl}-E'
8907
8908 # hardcode_minus_L: Not really in the search PATH,
8909 # but as the default location of the library.
8910 hardcode_minus_L=yes
8911 ;;
8912 esac
8913 fi
8914 ;;
8915
8916 irix5* | irix6* | nonstopux*)
8917 if test "$GCC" = yes; then
8918 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8919 # Try to use the -exported_symbol ld option, if it does not
8920 # work, assume that -exports_file does not work either and
8921 # implicitly export all symbols.
8922 save_LDFLAGS="$LDFLAGS"
8923 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8924 if test x$gcc_no_link = xyes; then
8925 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8926 fi
8927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8928 /* end confdefs.h. */
8929 int foo(void) {}
8930 _ACEOF
8931 if ac_fn_c_try_link "$LINENO"; then :
8932 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
8933
8934 fi
8935 rm -f core conftest.err conftest.$ac_objext \
8936 conftest$ac_exeext conftest.$ac_ext
8937 LDFLAGS="$save_LDFLAGS"
8938 else
8939 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8940 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
8941 fi
8942 archive_cmds_need_lc='no'
8943 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8944 hardcode_libdir_separator=:
8945 inherit_rpath=yes
8946 link_all_deplibs=yes
8947 ;;
8948
8949 netbsd*)
8950 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8951 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
8952 else
8953 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
8954 fi
8955 hardcode_libdir_flag_spec='-R$libdir'
8956 hardcode_direct=yes
8957 hardcode_shlibpath_var=no
8958 ;;
8959
8960 newsos6)
8961 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8962 hardcode_direct=yes
8963 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8964 hardcode_libdir_separator=:
8965 hardcode_shlibpath_var=no
8966 ;;
8967
8968 *nto* | *qnx*)
8969 ;;
8970
8971 openbsd*)
8972 if test -f /usr/libexec/ld.so; then
8973 hardcode_direct=yes
8974 hardcode_shlibpath_var=no
8975 hardcode_direct_absolute=yes
8976 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8977 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8978 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8979 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8980 export_dynamic_flag_spec='${wl}-E'
8981 else
8982 case $host_os in
8983 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8984 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8985 hardcode_libdir_flag_spec='-R$libdir'
8986 ;;
8987 *)
8988 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8989 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8990 ;;
8991 esac
8992 fi
8993 else
8994 ld_shlibs=no
8995 fi
8996 ;;
8997
8998 os2*)
8999 hardcode_libdir_flag_spec='-L$libdir'
9000 hardcode_minus_L=yes
9001 allow_undefined_flag=unsupported
9002 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9003 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9004 ;;
9005
9006 osf3*)
9007 if test "$GCC" = yes; then
9008 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9009 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9010 else
9011 allow_undefined_flag=' -expect_unresolved \*'
9012 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9013 fi
9014 archive_cmds_need_lc='no'
9015 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9016 hardcode_libdir_separator=:
9017 ;;
9018
9019 osf4* | osf5*) # as osf3* with the addition of -msym flag
9020 if test "$GCC" = yes; then
9021 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9022 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9023 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9024 else
9025 allow_undefined_flag=' -expect_unresolved \*'
9026 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9027 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9028 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9029
9030 # Both c and cxx compiler support -rpath directly
9031 hardcode_libdir_flag_spec='-rpath $libdir'
9032 fi
9033 archive_cmds_need_lc='no'
9034 hardcode_libdir_separator=:
9035 ;;
9036
9037 solaris*)
9038 no_undefined_flag=' -z defs'
9039 if test "$GCC" = yes; then
9040 wlarc='${wl}'
9041 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9042 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9043 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9044 else
9045 case `$CC -V 2>&1` in
9046 *"Compilers 5.0"*)
9047 wlarc=''
9048 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9049 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9050 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9051 ;;
9052 *)
9053 wlarc='${wl}'
9054 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9055 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9056 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9057 ;;
9058 esac
9059 fi
9060 hardcode_libdir_flag_spec='-R$libdir'
9061 hardcode_shlibpath_var=no
9062 case $host_os in
9063 solaris2.[0-5] | solaris2.[0-5].*) ;;
9064 *)
9065 # The compiler driver will combine and reorder linker options,
9066 # but understands `-z linker_flag'. GCC discards it without `$wl',
9067 # but is careful enough not to reorder.
9068 # Supported since Solaris 2.6 (maybe 2.5.1?)
9069 if test "$GCC" = yes; then
9070 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9071 else
9072 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9073 fi
9074 ;;
9075 esac
9076 link_all_deplibs=yes
9077 ;;
9078
9079 sunos4*)
9080 if test "x$host_vendor" = xsequent; then
9081 # Use $CC to link under sequent, because it throws in some extra .o
9082 # files that make .init and .fini sections work.
9083 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9084 else
9085 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9086 fi
9087 hardcode_libdir_flag_spec='-L$libdir'
9088 hardcode_direct=yes
9089 hardcode_minus_L=yes
9090 hardcode_shlibpath_var=no
9091 ;;
9092
9093 sysv4)
9094 case $host_vendor in
9095 sni)
9096 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9097 hardcode_direct=yes # is this really true???
9098 ;;
9099 siemens)
9100 ## LD is ld it makes a PLAMLIB
9101 ## CC just makes a GrossModule.
9102 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9103 reload_cmds='$CC -r -o $output$reload_objs'
9104 hardcode_direct=no
9105 ;;
9106 motorola)
9107 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9108 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9109 ;;
9110 esac
9111 runpath_var='LD_RUN_PATH'
9112 hardcode_shlibpath_var=no
9113 ;;
9114
9115 sysv4.3*)
9116 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9117 hardcode_shlibpath_var=no
9118 export_dynamic_flag_spec='-Bexport'
9119 ;;
9120
9121 sysv4*MP*)
9122 if test -d /usr/nec; then
9123 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9124 hardcode_shlibpath_var=no
9125 runpath_var=LD_RUN_PATH
9126 hardcode_runpath_var=yes
9127 ld_shlibs=yes
9128 fi
9129 ;;
9130
9131 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9132 no_undefined_flag='${wl}-z,text'
9133 archive_cmds_need_lc=no
9134 hardcode_shlibpath_var=no
9135 runpath_var='LD_RUN_PATH'
9136
9137 if test "$GCC" = yes; then
9138 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9139 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9140 else
9141 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9142 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9143 fi
9144 ;;
9145
9146 sysv5* | sco3.2v5* | sco5v6*)
9147 # Note: We can NOT use -z defs as we might desire, because we do not
9148 # link with -lc, and that would cause any symbols used from libc to
9149 # always be unresolved, which means just about no library would
9150 # ever link correctly. If we're not using GNU ld we use -z text
9151 # though, which does catch some bad symbols but isn't as heavy-handed
9152 # as -z defs.
9153 no_undefined_flag='${wl}-z,text'
9154 allow_undefined_flag='${wl}-z,nodefs'
9155 archive_cmds_need_lc=no
9156 hardcode_shlibpath_var=no
9157 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9158 hardcode_libdir_separator=':'
9159 link_all_deplibs=yes
9160 export_dynamic_flag_spec='${wl}-Bexport'
9161 runpath_var='LD_RUN_PATH'
9162
9163 if test "$GCC" = yes; then
9164 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9165 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9166 else
9167 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9168 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9169 fi
9170 ;;
9171
9172 uts4*)
9173 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9174 hardcode_libdir_flag_spec='-L$libdir'
9175 hardcode_shlibpath_var=no
9176 ;;
9177
9178 *)
9179 ld_shlibs=no
9180 ;;
9181 esac
9182
9183 if test x$host_vendor = xsni; then
9184 case $host in
9185 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9186 export_dynamic_flag_spec='${wl}-Blargedynsym'
9187 ;;
9188 esac
9189 fi
9190 fi
9191
9192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9193 $as_echo "$ld_shlibs" >&6; }
9194 test "$ld_shlibs" = no && can_build_shared=no
9195
9196 with_gnu_ld=$with_gnu_ld
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212 #
9213 # Do we need to explicitly link libc?
9214 #
9215 case "x$archive_cmds_need_lc" in
9216 x|xyes)
9217 # Assume -lc should be added
9218 archive_cmds_need_lc=yes
9219
9220 if test "$enable_shared" = yes && test "$GCC" = yes; then
9221 case $archive_cmds in
9222 *'~'*)
9223 # FIXME: we may have to deal with multi-command sequences.
9224 ;;
9225 '$CC '*)
9226 # Test whether the compiler implicitly links with -lc since on some
9227 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9228 # to ld, don't add -lc before -lgcc.
9229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9230 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9231 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9232 $as_echo_n "(cached) " >&6
9233 else
9234 $RM conftest*
9235 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9236
9237 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9238 (eval $ac_compile) 2>&5
9239 ac_status=$?
9240 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9241 test $ac_status = 0; } 2>conftest.err; then
9242 soname=conftest
9243 lib=conftest
9244 libobjs=conftest.$ac_objext
9245 deplibs=
9246 wl=$lt_prog_compiler_wl
9247 pic_flag=$lt_prog_compiler_pic
9248 compiler_flags=-v
9249 linker_flags=-v
9250 verstring=
9251 output_objdir=.
9252 libname=conftest
9253 lt_save_allow_undefined_flag=$allow_undefined_flag
9254 allow_undefined_flag=
9255 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9256 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9257 ac_status=$?
9258 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9259 test $ac_status = 0; }
9260 then
9261 lt_cv_archive_cmds_need_lc=no
9262 else
9263 lt_cv_archive_cmds_need_lc=yes
9264 fi
9265 allow_undefined_flag=$lt_save_allow_undefined_flag
9266 else
9267 cat conftest.err 1>&5
9268 fi
9269 $RM conftest*
9270
9271 fi
9272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9273 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9274 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9275 ;;
9276 esac
9277 fi
9278 ;;
9279 esac
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9438 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9439
9440 if test "$GCC" = yes; then
9441 case $host_os in
9442 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9443 *) lt_awk_arg="/^libraries:/" ;;
9444 esac
9445 case $host_os in
9446 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9447 *) lt_sed_strip_eq="s,=/,/,g" ;;
9448 esac
9449 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9450 case $lt_search_path_spec in
9451 *\;*)
9452 # if the path contains ";" then we assume it to be the separator
9453 # otherwise default to the standard path separator (i.e. ":") - it is
9454 # assumed that no part of a normal pathname contains ";" but that should
9455 # okay in the real world where ";" in dirpaths is itself problematic.
9456 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9457 ;;
9458 *)
9459 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9460 ;;
9461 esac
9462 # Ok, now we have the path, separated by spaces, we can step through it
9463 # and add multilib dir if necessary.
9464 lt_tmp_lt_search_path_spec=
9465 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9466 for lt_sys_path in $lt_search_path_spec; do
9467 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9468 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9469 else
9470 test -d "$lt_sys_path" && \
9471 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9472 fi
9473 done
9474 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9475 BEGIN {RS=" "; FS="/|\n";} {
9476 lt_foo="";
9477 lt_count=0;
9478 for (lt_i = NF; lt_i > 0; lt_i--) {
9479 if ($lt_i != "" && $lt_i != ".") {
9480 if ($lt_i == "..") {
9481 lt_count++;
9482 } else {
9483 if (lt_count == 0) {
9484 lt_foo="/" $lt_i lt_foo;
9485 } else {
9486 lt_count--;
9487 }
9488 }
9489 }
9490 }
9491 if (lt_foo != "") { lt_freq[lt_foo]++; }
9492 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9493 }'`
9494 # AWK program above erroneously prepends '/' to C:/dos/paths
9495 # for these hosts.
9496 case $host_os in
9497 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9498 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9499 esac
9500 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9501 else
9502 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9503 fi
9504 library_names_spec=
9505 libname_spec='lib$name'
9506 soname_spec=
9507 shrext_cmds=".so"
9508 postinstall_cmds=
9509 postuninstall_cmds=
9510 finish_cmds=
9511 finish_eval=
9512 shlibpath_var=
9513 shlibpath_overrides_runpath=unknown
9514 version_type=none
9515 dynamic_linker="$host_os ld.so"
9516 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9517 need_lib_prefix=unknown
9518 hardcode_into_libs=no
9519
9520 # when you set need_version to no, make sure it does not cause -set_version
9521 # flags to be left without arguments
9522 need_version=unknown
9523
9524 case $host_os in
9525 aix3*)
9526 version_type=linux
9527 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9528 shlibpath_var=LIBPATH
9529
9530 # AIX 3 has no versioning support, so we append a major version to the name.
9531 soname_spec='${libname}${release}${shared_ext}$major'
9532 ;;
9533
9534 aix[4-9]*)
9535 version_type=linux
9536 need_lib_prefix=no
9537 need_version=no
9538 hardcode_into_libs=yes
9539 if test "$host_cpu" = ia64; then
9540 # AIX 5 supports IA64
9541 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9542 shlibpath_var=LD_LIBRARY_PATH
9543 else
9544 # With GCC up to 2.95.x, collect2 would create an import file
9545 # for dependence libraries. The import file would start with
9546 # the line `#! .'. This would cause the generated library to
9547 # depend on `.', always an invalid library. This was fixed in
9548 # development snapshots of GCC prior to 3.0.
9549 case $host_os in
9550 aix4 | aix4.[01] | aix4.[01].*)
9551 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9552 echo ' yes '
9553 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9554 :
9555 else
9556 can_build_shared=no
9557 fi
9558 ;;
9559 esac
9560 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9561 # soname into executable. Probably we can add versioning support to
9562 # collect2, so additional links can be useful in future.
9563 if test "$aix_use_runtimelinking" = yes; then
9564 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9565 # instead of lib<name>.a to let people know that these are not
9566 # typical AIX shared libraries.
9567 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9568 else
9569 # We preserve .a as extension for shared libraries through AIX4.2
9570 # and later when we are not doing run time linking.
9571 library_names_spec='${libname}${release}.a $libname.a'
9572 soname_spec='${libname}${release}${shared_ext}$major'
9573 fi
9574 shlibpath_var=LIBPATH
9575 fi
9576 ;;
9577
9578 amigaos*)
9579 case $host_cpu in
9580 powerpc)
9581 # Since July 2007 AmigaOS4 officially supports .so libraries.
9582 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9583 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9584 ;;
9585 m68k)
9586 library_names_spec='$libname.ixlibrary $libname.a'
9587 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9588 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
9589 ;;
9590 esac
9591 ;;
9592
9593 beos*)
9594 library_names_spec='${libname}${shared_ext}'
9595 dynamic_linker="$host_os ld.so"
9596 shlibpath_var=LIBRARY_PATH
9597 ;;
9598
9599 bsdi[45]*)
9600 version_type=linux
9601 need_version=no
9602 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9603 soname_spec='${libname}${release}${shared_ext}$major'
9604 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9605 shlibpath_var=LD_LIBRARY_PATH
9606 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9607 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9608 # the default ld.so.conf also contains /usr/contrib/lib and
9609 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9610 # libtool to hard-code these into programs
9611 ;;
9612
9613 cygwin* | mingw* | pw32* | cegcc*)
9614 version_type=windows
9615 shrext_cmds=".dll"
9616 need_version=no
9617 need_lib_prefix=no
9618
9619 case $GCC,$host_os in
9620 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9621 library_names_spec='$libname.dll.a'
9622 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9623 postinstall_cmds='base_file=`basename \${file}`~
9624 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9625 dldir=$destdir/`dirname \$dlpath`~
9626 test -d \$dldir || mkdir -p \$dldir~
9627 $install_prog $dir/$dlname \$dldir/$dlname~
9628 chmod a+x \$dldir/$dlname~
9629 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9630 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9631 fi'
9632 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9633 dlpath=$dir/\$dldll~
9634 $RM \$dlpath'
9635 shlibpath_overrides_runpath=yes
9636
9637 case $host_os in
9638 cygwin*)
9639 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9640 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9641
9642 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9643 ;;
9644 mingw* | cegcc*)
9645 # MinGW DLLs use traditional 'lib' prefix
9646 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9647 ;;
9648 pw32*)
9649 # pw32 DLLs use 'pw' prefix rather than 'lib'
9650 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9651 ;;
9652 esac
9653 ;;
9654
9655 *)
9656 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9657 ;;
9658 esac
9659 dynamic_linker='Win32 ld.exe'
9660 # FIXME: first we should search . and the directory the executable is in
9661 shlibpath_var=PATH
9662 ;;
9663
9664 darwin* | rhapsody*)
9665 dynamic_linker="$host_os dyld"
9666 version_type=darwin
9667 need_lib_prefix=no
9668 need_version=no
9669 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9670 soname_spec='${libname}${release}${major}$shared_ext'
9671 shlibpath_overrides_runpath=yes
9672 shlibpath_var=DYLD_LIBRARY_PATH
9673 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9674
9675 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9676 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9677 ;;
9678
9679 dgux*)
9680 version_type=linux
9681 need_lib_prefix=no
9682 need_version=no
9683 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9684 soname_spec='${libname}${release}${shared_ext}$major'
9685 shlibpath_var=LD_LIBRARY_PATH
9686 ;;
9687
9688 freebsd1*)
9689 dynamic_linker=no
9690 ;;
9691
9692 freebsd* | dragonfly*)
9693 # DragonFly does not have aout. When/if they implement a new
9694 # versioning mechanism, adjust this.
9695 if test -x /usr/bin/objformat; then
9696 objformat=`/usr/bin/objformat`
9697 else
9698 case $host_os in
9699 freebsd[123]*) objformat=aout ;;
9700 *) objformat=elf ;;
9701 esac
9702 fi
9703 version_type=freebsd-$objformat
9704 case $version_type in
9705 freebsd-elf*)
9706 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9707 need_version=no
9708 need_lib_prefix=no
9709 ;;
9710 freebsd-*)
9711 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9712 need_version=yes
9713 ;;
9714 esac
9715 shlibpath_var=LD_LIBRARY_PATH
9716 case $host_os in
9717 freebsd2*)
9718 shlibpath_overrides_runpath=yes
9719 ;;
9720 freebsd3.[01]* | freebsdelf3.[01]*)
9721 shlibpath_overrides_runpath=yes
9722 hardcode_into_libs=yes
9723 ;;
9724 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9725 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9726 shlibpath_overrides_runpath=no
9727 hardcode_into_libs=yes
9728 ;;
9729 *) # from 4.6 on, and DragonFly
9730 shlibpath_overrides_runpath=yes
9731 hardcode_into_libs=yes
9732 ;;
9733 esac
9734 ;;
9735
9736 gnu*)
9737 version_type=linux
9738 need_lib_prefix=no
9739 need_version=no
9740 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9741 soname_spec='${libname}${release}${shared_ext}$major'
9742 shlibpath_var=LD_LIBRARY_PATH
9743 hardcode_into_libs=yes
9744 ;;
9745
9746 haiku*)
9747 version_type=linux
9748 need_lib_prefix=no
9749 need_version=no
9750 dynamic_linker="$host_os runtime_loader"
9751 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9752 soname_spec='${libname}${release}${shared_ext}$major'
9753 shlibpath_var=LIBRARY_PATH
9754 shlibpath_overrides_runpath=yes
9755 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9756 hardcode_into_libs=yes
9757 ;;
9758
9759 hpux9* | hpux10* | hpux11*)
9760 # Give a soname corresponding to the major version so that dld.sl refuses to
9761 # link against other versions.
9762 version_type=sunos
9763 need_lib_prefix=no
9764 need_version=no
9765 case $host_cpu in
9766 ia64*)
9767 shrext_cmds='.so'
9768 hardcode_into_libs=yes
9769 dynamic_linker="$host_os dld.so"
9770 shlibpath_var=LD_LIBRARY_PATH
9771 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9772 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9773 soname_spec='${libname}${release}${shared_ext}$major'
9774 if test "X$HPUX_IA64_MODE" = X32; then
9775 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9776 else
9777 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9778 fi
9779 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9780 ;;
9781 hppa*64*)
9782 shrext_cmds='.sl'
9783 hardcode_into_libs=yes
9784 dynamic_linker="$host_os dld.sl"
9785 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9786 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9787 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9788 soname_spec='${libname}${release}${shared_ext}$major'
9789 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9790 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9791 ;;
9792 *)
9793 shrext_cmds='.sl'
9794 dynamic_linker="$host_os dld.sl"
9795 shlibpath_var=SHLIB_PATH
9796 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9797 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9798 soname_spec='${libname}${release}${shared_ext}$major'
9799 ;;
9800 esac
9801 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9802 postinstall_cmds='chmod 555 $lib'
9803 # or fails outright, so override atomically:
9804 install_override_mode=555
9805 ;;
9806
9807 interix[3-9]*)
9808 version_type=linux
9809 need_lib_prefix=no
9810 need_version=no
9811 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9812 soname_spec='${libname}${release}${shared_ext}$major'
9813 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9814 shlibpath_var=LD_LIBRARY_PATH
9815 shlibpath_overrides_runpath=no
9816 hardcode_into_libs=yes
9817 ;;
9818
9819 irix5* | irix6* | nonstopux*)
9820 case $host_os in
9821 nonstopux*) version_type=nonstopux ;;
9822 *)
9823 if test "$lt_cv_prog_gnu_ld" = yes; then
9824 version_type=linux
9825 else
9826 version_type=irix
9827 fi ;;
9828 esac
9829 need_lib_prefix=no
9830 need_version=no
9831 soname_spec='${libname}${release}${shared_ext}$major'
9832 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9833 case $host_os in
9834 irix5* | nonstopux*)
9835 libsuff= shlibsuff=
9836 ;;
9837 *)
9838 case $LD in # libtool.m4 will add one of these switches to LD
9839 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9840 libsuff= shlibsuff= libmagic=32-bit;;
9841 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9842 libsuff=32 shlibsuff=N32 libmagic=N32;;
9843 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9844 libsuff=64 shlibsuff=64 libmagic=64-bit;;
9845 *) libsuff= shlibsuff= libmagic=never-match;;
9846 esac
9847 ;;
9848 esac
9849 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9850 shlibpath_overrides_runpath=no
9851 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9852 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9853 hardcode_into_libs=yes
9854 ;;
9855
9856 # No shared lib support for Linux oldld, aout, or coff.
9857 linux*oldld* | linux*aout* | linux*coff*)
9858 dynamic_linker=no
9859 ;;
9860
9861 # This must be Linux ELF.
9862 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9863 version_type=linux
9864 need_lib_prefix=no
9865 need_version=no
9866 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9867 soname_spec='${libname}${release}${shared_ext}$major'
9868 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9869 shlibpath_var=LD_LIBRARY_PATH
9870 shlibpath_overrides_runpath=no
9871
9872 # Some binutils ld are patched to set DT_RUNPATH
9873 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9874 $as_echo_n "(cached) " >&6
9875 else
9876 lt_cv_shlibpath_overrides_runpath=no
9877 save_LDFLAGS=$LDFLAGS
9878 save_libdir=$libdir
9879 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9880 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9881 if test x$gcc_no_link = xyes; then
9882 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9883 fi
9884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9885 /* end confdefs.h. */
9886
9887 int
9888 main ()
9889 {
9890
9891 ;
9892 return 0;
9893 }
9894 _ACEOF
9895 if ac_fn_c_try_link "$LINENO"; then :
9896 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9897 lt_cv_shlibpath_overrides_runpath=yes
9898 fi
9899 fi
9900 rm -f core conftest.err conftest.$ac_objext \
9901 conftest$ac_exeext conftest.$ac_ext
9902 LDFLAGS=$save_LDFLAGS
9903 libdir=$save_libdir
9904
9905 fi
9906
9907 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9908
9909 # This implies no fast_install, which is unacceptable.
9910 # Some rework will be needed to allow for fast_install
9911 # before this can be enabled.
9912 hardcode_into_libs=yes
9913
9914 # Append ld.so.conf contents to the search path
9915 if test -f /etc/ld.so.conf; then
9916 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
9917 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9918 fi
9919
9920 # We used to test for /lib/ld.so.1 and disable shared libraries on
9921 # powerpc, because MkLinux only supported shared libraries with the
9922 # GNU dynamic linker. Since this was broken with cross compilers,
9923 # most powerpc-linux boxes support dynamic linking these days and
9924 # people can always --disable-shared, the test was removed, and we
9925 # assume the GNU/Linux dynamic linker is in use.
9926 dynamic_linker='GNU/Linux ld.so'
9927 ;;
9928
9929 netbsd*)
9930 version_type=sunos
9931 need_lib_prefix=no
9932 need_version=no
9933 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9934 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9935 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9936 dynamic_linker='NetBSD (a.out) ld.so'
9937 else
9938 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9939 soname_spec='${libname}${release}${shared_ext}$major'
9940 dynamic_linker='NetBSD ld.elf_so'
9941 fi
9942 shlibpath_var=LD_LIBRARY_PATH
9943 shlibpath_overrides_runpath=yes
9944 hardcode_into_libs=yes
9945 ;;
9946
9947 newsos6)
9948 version_type=linux
9949 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9950 shlibpath_var=LD_LIBRARY_PATH
9951 shlibpath_overrides_runpath=yes
9952 ;;
9953
9954 *nto* | *qnx*)
9955 version_type=qnx
9956 need_lib_prefix=no
9957 need_version=no
9958 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9959 soname_spec='${libname}${release}${shared_ext}$major'
9960 shlibpath_var=LD_LIBRARY_PATH
9961 shlibpath_overrides_runpath=no
9962 hardcode_into_libs=yes
9963 dynamic_linker='ldqnx.so'
9964 ;;
9965
9966 openbsd*)
9967 version_type=sunos
9968 sys_lib_dlsearch_path_spec="/usr/lib"
9969 need_lib_prefix=no
9970 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9971 case $host_os in
9972 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
9973 *) need_version=no ;;
9974 esac
9975 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9976 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9977 shlibpath_var=LD_LIBRARY_PATH
9978 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9979 case $host_os in
9980 openbsd2.[89] | openbsd2.[89].*)
9981 shlibpath_overrides_runpath=no
9982 ;;
9983 *)
9984 shlibpath_overrides_runpath=yes
9985 ;;
9986 esac
9987 else
9988 shlibpath_overrides_runpath=yes
9989 fi
9990 ;;
9991
9992 os2*)
9993 libname_spec='$name'
9994 shrext_cmds=".dll"
9995 need_lib_prefix=no
9996 library_names_spec='$libname${shared_ext} $libname.a'
9997 dynamic_linker='OS/2 ld.exe'
9998 shlibpath_var=LIBPATH
9999 ;;
10000
10001 osf3* | osf4* | osf5*)
10002 version_type=osf
10003 need_lib_prefix=no
10004 need_version=no
10005 soname_spec='${libname}${release}${shared_ext}$major'
10006 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10007 shlibpath_var=LD_LIBRARY_PATH
10008 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10009 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10010 ;;
10011
10012 rdos*)
10013 dynamic_linker=no
10014 ;;
10015
10016 solaris*)
10017 version_type=linux
10018 need_lib_prefix=no
10019 need_version=no
10020 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10021 soname_spec='${libname}${release}${shared_ext}$major'
10022 shlibpath_var=LD_LIBRARY_PATH
10023 shlibpath_overrides_runpath=yes
10024 hardcode_into_libs=yes
10025 # ldd complains unless libraries are executable
10026 postinstall_cmds='chmod +x $lib'
10027 ;;
10028
10029 sunos4*)
10030 version_type=sunos
10031 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10032 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10033 shlibpath_var=LD_LIBRARY_PATH
10034 shlibpath_overrides_runpath=yes
10035 if test "$with_gnu_ld" = yes; then
10036 need_lib_prefix=no
10037 fi
10038 need_version=yes
10039 ;;
10040
10041 sysv4 | sysv4.3*)
10042 version_type=linux
10043 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10044 soname_spec='${libname}${release}${shared_ext}$major'
10045 shlibpath_var=LD_LIBRARY_PATH
10046 case $host_vendor in
10047 sni)
10048 shlibpath_overrides_runpath=no
10049 need_lib_prefix=no
10050 runpath_var=LD_RUN_PATH
10051 ;;
10052 siemens)
10053 need_lib_prefix=no
10054 ;;
10055 motorola)
10056 need_lib_prefix=no
10057 need_version=no
10058 shlibpath_overrides_runpath=no
10059 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10060 ;;
10061 esac
10062 ;;
10063
10064 sysv4*MP*)
10065 if test -d /usr/nec ;then
10066 version_type=linux
10067 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10068 soname_spec='$libname${shared_ext}.$major'
10069 shlibpath_var=LD_LIBRARY_PATH
10070 fi
10071 ;;
10072
10073 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10074 version_type=freebsd-elf
10075 need_lib_prefix=no
10076 need_version=no
10077 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10078 soname_spec='${libname}${release}${shared_ext}$major'
10079 shlibpath_var=LD_LIBRARY_PATH
10080 shlibpath_overrides_runpath=yes
10081 hardcode_into_libs=yes
10082 if test "$with_gnu_ld" = yes; then
10083 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10084 else
10085 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10086 case $host_os in
10087 sco3.2v5*)
10088 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10089 ;;
10090 esac
10091 fi
10092 sys_lib_dlsearch_path_spec='/usr/lib'
10093 ;;
10094
10095 tpf*)
10096 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10097 version_type=linux
10098 need_lib_prefix=no
10099 need_version=no
10100 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10101 shlibpath_var=LD_LIBRARY_PATH
10102 shlibpath_overrides_runpath=no
10103 hardcode_into_libs=yes
10104 ;;
10105
10106 uts4*)
10107 version_type=linux
10108 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10109 soname_spec='${libname}${release}${shared_ext}$major'
10110 shlibpath_var=LD_LIBRARY_PATH
10111 ;;
10112
10113 *)
10114 dynamic_linker=no
10115 ;;
10116 esac
10117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10118 $as_echo "$dynamic_linker" >&6; }
10119 test "$dynamic_linker" = no && can_build_shared=no
10120
10121 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10122 if test "$GCC" = yes; then
10123 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10124 fi
10125
10126 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10127 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10128 fi
10129 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10130 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10131 fi
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
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10203
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10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10225 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10226 hardcode_action=
10227 if test -n "$hardcode_libdir_flag_spec" ||
10228 test -n "$runpath_var" ||
10229 test "X$hardcode_automatic" = "Xyes" ; then
10230
10231 # We can hardcode non-existent directories.
10232 if test "$hardcode_direct" != no &&
10233 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10234 # have to relink, otherwise we might link with an installed library
10235 # when we should be linking with a yet-to-be-installed one
10236 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10237 test "$hardcode_minus_L" != no; then
10238 # Linking always hardcodes the temporary library directory.
10239 hardcode_action=relink
10240 else
10241 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10242 hardcode_action=immediate
10243 fi
10244 else
10245 # We cannot hardcode anything, or else we can only hardcode existing
10246 # directories.
10247 hardcode_action=unsupported
10248 fi
10249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10250 $as_echo "$hardcode_action" >&6; }
10251
10252 if test "$hardcode_action" = relink ||
10253 test "$inherit_rpath" = yes; then
10254 # Fast installation is not supported
10255 enable_fast_install=no
10256 elif test "$shlibpath_overrides_runpath" = yes ||
10257 test "$enable_shared" = no; then
10258 # Fast installation is not necessary
10259 enable_fast_install=needless
10260 fi
10261
10262
10263
10264
10265
10266
10267 if test "x$enable_dlopen" != xyes; then
10268 enable_dlopen=unknown
10269 enable_dlopen_self=unknown
10270 enable_dlopen_self_static=unknown
10271 else
10272 lt_cv_dlopen=no
10273 lt_cv_dlopen_libs=
10274
10275 case $host_os in
10276 beos*)
10277 lt_cv_dlopen="load_add_on"
10278 lt_cv_dlopen_libs=
10279 lt_cv_dlopen_self=yes
10280 ;;
10281
10282 mingw* | pw32* | cegcc*)
10283 lt_cv_dlopen="LoadLibrary"
10284 lt_cv_dlopen_libs=
10285 ;;
10286
10287 cygwin*)
10288 lt_cv_dlopen="dlopen"
10289 lt_cv_dlopen_libs=
10290 ;;
10291
10292 darwin*)
10293 # if libdl is installed we need to link against it
10294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10295 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10296 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10297 $as_echo_n "(cached) " >&6
10298 else
10299 ac_check_lib_save_LIBS=$LIBS
10300 LIBS="-ldl $LIBS"
10301 if test x$gcc_no_link = xyes; then
10302 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10303 fi
10304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10305 /* end confdefs.h. */
10306
10307 /* Override any GCC internal prototype to avoid an error.
10308 Use char because int might match the return type of a GCC
10309 builtin and then its argument prototype would still apply. */
10310 #ifdef __cplusplus
10311 extern "C"
10312 #endif
10313 char dlopen ();
10314 int
10315 main ()
10316 {
10317 return dlopen ();
10318 ;
10319 return 0;
10320 }
10321 _ACEOF
10322 if ac_fn_c_try_link "$LINENO"; then :
10323 ac_cv_lib_dl_dlopen=yes
10324 else
10325 ac_cv_lib_dl_dlopen=no
10326 fi
10327 rm -f core conftest.err conftest.$ac_objext \
10328 conftest$ac_exeext conftest.$ac_ext
10329 LIBS=$ac_check_lib_save_LIBS
10330 fi
10331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10332 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10333 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10334 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10335 else
10336
10337 lt_cv_dlopen="dyld"
10338 lt_cv_dlopen_libs=
10339 lt_cv_dlopen_self=yes
10340
10341 fi
10342
10343 ;;
10344
10345 *)
10346 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10347 if test "x$ac_cv_func_shl_load" = x""yes; then :
10348 lt_cv_dlopen="shl_load"
10349 else
10350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10351 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10352 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10353 $as_echo_n "(cached) " >&6
10354 else
10355 ac_check_lib_save_LIBS=$LIBS
10356 LIBS="-ldld $LIBS"
10357 if test x$gcc_no_link = xyes; then
10358 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10359 fi
10360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10361 /* end confdefs.h. */
10362
10363 /* Override any GCC internal prototype to avoid an error.
10364 Use char because int might match the return type of a GCC
10365 builtin and then its argument prototype would still apply. */
10366 #ifdef __cplusplus
10367 extern "C"
10368 #endif
10369 char shl_load ();
10370 int
10371 main ()
10372 {
10373 return shl_load ();
10374 ;
10375 return 0;
10376 }
10377 _ACEOF
10378 if ac_fn_c_try_link "$LINENO"; then :
10379 ac_cv_lib_dld_shl_load=yes
10380 else
10381 ac_cv_lib_dld_shl_load=no
10382 fi
10383 rm -f core conftest.err conftest.$ac_objext \
10384 conftest$ac_exeext conftest.$ac_ext
10385 LIBS=$ac_check_lib_save_LIBS
10386 fi
10387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10388 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10389 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10390 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10391 else
10392 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10393 if test "x$ac_cv_func_dlopen" = x""yes; then :
10394 lt_cv_dlopen="dlopen"
10395 else
10396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10397 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10398 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10399 $as_echo_n "(cached) " >&6
10400 else
10401 ac_check_lib_save_LIBS=$LIBS
10402 LIBS="-ldl $LIBS"
10403 if test x$gcc_no_link = xyes; then
10404 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10405 fi
10406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10407 /* end confdefs.h. */
10408
10409 /* Override any GCC internal prototype to avoid an error.
10410 Use char because int might match the return type of a GCC
10411 builtin and then its argument prototype would still apply. */
10412 #ifdef __cplusplus
10413 extern "C"
10414 #endif
10415 char dlopen ();
10416 int
10417 main ()
10418 {
10419 return dlopen ();
10420 ;
10421 return 0;
10422 }
10423 _ACEOF
10424 if ac_fn_c_try_link "$LINENO"; then :
10425 ac_cv_lib_dl_dlopen=yes
10426 else
10427 ac_cv_lib_dl_dlopen=no
10428 fi
10429 rm -f core conftest.err conftest.$ac_objext \
10430 conftest$ac_exeext conftest.$ac_ext
10431 LIBS=$ac_check_lib_save_LIBS
10432 fi
10433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10434 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10435 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10436 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10437 else
10438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10439 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10440 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10441 $as_echo_n "(cached) " >&6
10442 else
10443 ac_check_lib_save_LIBS=$LIBS
10444 LIBS="-lsvld $LIBS"
10445 if test x$gcc_no_link = xyes; then
10446 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10447 fi
10448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10449 /* end confdefs.h. */
10450
10451 /* Override any GCC internal prototype to avoid an error.
10452 Use char because int might match the return type of a GCC
10453 builtin and then its argument prototype would still apply. */
10454 #ifdef __cplusplus
10455 extern "C"
10456 #endif
10457 char dlopen ();
10458 int
10459 main ()
10460 {
10461 return dlopen ();
10462 ;
10463 return 0;
10464 }
10465 _ACEOF
10466 if ac_fn_c_try_link "$LINENO"; then :
10467 ac_cv_lib_svld_dlopen=yes
10468 else
10469 ac_cv_lib_svld_dlopen=no
10470 fi
10471 rm -f core conftest.err conftest.$ac_objext \
10472 conftest$ac_exeext conftest.$ac_ext
10473 LIBS=$ac_check_lib_save_LIBS
10474 fi
10475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10476 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10477 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10478 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10479 else
10480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10481 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10482 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10483 $as_echo_n "(cached) " >&6
10484 else
10485 ac_check_lib_save_LIBS=$LIBS
10486 LIBS="-ldld $LIBS"
10487 if test x$gcc_no_link = xyes; then
10488 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10489 fi
10490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10491 /* end confdefs.h. */
10492
10493 /* Override any GCC internal prototype to avoid an error.
10494 Use char because int might match the return type of a GCC
10495 builtin and then its argument prototype would still apply. */
10496 #ifdef __cplusplus
10497 extern "C"
10498 #endif
10499 char dld_link ();
10500 int
10501 main ()
10502 {
10503 return dld_link ();
10504 ;
10505 return 0;
10506 }
10507 _ACEOF
10508 if ac_fn_c_try_link "$LINENO"; then :
10509 ac_cv_lib_dld_dld_link=yes
10510 else
10511 ac_cv_lib_dld_dld_link=no
10512 fi
10513 rm -f core conftest.err conftest.$ac_objext \
10514 conftest$ac_exeext conftest.$ac_ext
10515 LIBS=$ac_check_lib_save_LIBS
10516 fi
10517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10518 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10519 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10520 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10521 fi
10522
10523
10524 fi
10525
10526
10527 fi
10528
10529
10530 fi
10531
10532
10533 fi
10534
10535
10536 fi
10537
10538 ;;
10539 esac
10540
10541 if test "x$lt_cv_dlopen" != xno; then
10542 enable_dlopen=yes
10543 else
10544 enable_dlopen=no
10545 fi
10546
10547 case $lt_cv_dlopen in
10548 dlopen)
10549 save_CPPFLAGS="$CPPFLAGS"
10550 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10551
10552 save_LDFLAGS="$LDFLAGS"
10553 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10554
10555 save_LIBS="$LIBS"
10556 LIBS="$lt_cv_dlopen_libs $LIBS"
10557
10558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10559 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10560 if test "${lt_cv_dlopen_self+set}" = set; then :
10561 $as_echo_n "(cached) " >&6
10562 else
10563 if test "$cross_compiling" = yes; then :
10564 lt_cv_dlopen_self=cross
10565 else
10566 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10567 lt_status=$lt_dlunknown
10568 cat > conftest.$ac_ext <<_LT_EOF
10569 #line 10569 "configure"
10570 #include "confdefs.h"
10571
10572 #if HAVE_DLFCN_H
10573 #include <dlfcn.h>
10574 #endif
10575
10576 #include <stdio.h>
10577
10578 #ifdef RTLD_GLOBAL
10579 # define LT_DLGLOBAL RTLD_GLOBAL
10580 #else
10581 # ifdef DL_GLOBAL
10582 # define LT_DLGLOBAL DL_GLOBAL
10583 # else
10584 # define LT_DLGLOBAL 0
10585 # endif
10586 #endif
10587
10588 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10589 find out it does not work in some platform. */
10590 #ifndef LT_DLLAZY_OR_NOW
10591 # ifdef RTLD_LAZY
10592 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10593 # else
10594 # ifdef DL_LAZY
10595 # define LT_DLLAZY_OR_NOW DL_LAZY
10596 # else
10597 # ifdef RTLD_NOW
10598 # define LT_DLLAZY_OR_NOW RTLD_NOW
10599 # else
10600 # ifdef DL_NOW
10601 # define LT_DLLAZY_OR_NOW DL_NOW
10602 # else
10603 # define LT_DLLAZY_OR_NOW 0
10604 # endif
10605 # endif
10606 # endif
10607 # endif
10608 #endif
10609
10610 /* When -fvisbility=hidden is used, assume the code has been annotated
10611 correspondingly for the symbols needed. */
10612 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10613 void fnord () __attribute__((visibility("default")));
10614 #endif
10615
10616 void fnord () { int i=42; }
10617 int main ()
10618 {
10619 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10620 int status = $lt_dlunknown;
10621
10622 if (self)
10623 {
10624 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10625 else
10626 {
10627 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10628 else puts (dlerror ());
10629 }
10630 /* dlclose (self); */
10631 }
10632 else
10633 puts (dlerror ());
10634
10635 return status;
10636 }
10637 _LT_EOF
10638 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10639 (eval $ac_link) 2>&5
10640 ac_status=$?
10641 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10642 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10643 (./conftest; exit; ) >&5 2>/dev/null
10644 lt_status=$?
10645 case x$lt_status in
10646 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10647 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10648 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10649 esac
10650 else :
10651 # compilation failed
10652 lt_cv_dlopen_self=no
10653 fi
10654 fi
10655 rm -fr conftest*
10656
10657
10658 fi
10659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10660 $as_echo "$lt_cv_dlopen_self" >&6; }
10661
10662 if test "x$lt_cv_dlopen_self" = xyes; then
10663 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10665 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10666 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10667 $as_echo_n "(cached) " >&6
10668 else
10669 if test "$cross_compiling" = yes; then :
10670 lt_cv_dlopen_self_static=cross
10671 else
10672 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10673 lt_status=$lt_dlunknown
10674 cat > conftest.$ac_ext <<_LT_EOF
10675 #line 10675 "configure"
10676 #include "confdefs.h"
10677
10678 #if HAVE_DLFCN_H
10679 #include <dlfcn.h>
10680 #endif
10681
10682 #include <stdio.h>
10683
10684 #ifdef RTLD_GLOBAL
10685 # define LT_DLGLOBAL RTLD_GLOBAL
10686 #else
10687 # ifdef DL_GLOBAL
10688 # define LT_DLGLOBAL DL_GLOBAL
10689 # else
10690 # define LT_DLGLOBAL 0
10691 # endif
10692 #endif
10693
10694 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10695 find out it does not work in some platform. */
10696 #ifndef LT_DLLAZY_OR_NOW
10697 # ifdef RTLD_LAZY
10698 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10699 # else
10700 # ifdef DL_LAZY
10701 # define LT_DLLAZY_OR_NOW DL_LAZY
10702 # else
10703 # ifdef RTLD_NOW
10704 # define LT_DLLAZY_OR_NOW RTLD_NOW
10705 # else
10706 # ifdef DL_NOW
10707 # define LT_DLLAZY_OR_NOW DL_NOW
10708 # else
10709 # define LT_DLLAZY_OR_NOW 0
10710 # endif
10711 # endif
10712 # endif
10713 # endif
10714 #endif
10715
10716 /* When -fvisbility=hidden is used, assume the code has been annotated
10717 correspondingly for the symbols needed. */
10718 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10719 void fnord () __attribute__((visibility("default")));
10720 #endif
10721
10722 void fnord () { int i=42; }
10723 int main ()
10724 {
10725 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10726 int status = $lt_dlunknown;
10727
10728 if (self)
10729 {
10730 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10731 else
10732 {
10733 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10734 else puts (dlerror ());
10735 }
10736 /* dlclose (self); */
10737 }
10738 else
10739 puts (dlerror ());
10740
10741 return status;
10742 }
10743 _LT_EOF
10744 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10745 (eval $ac_link) 2>&5
10746 ac_status=$?
10747 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10748 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10749 (./conftest; exit; ) >&5 2>/dev/null
10750 lt_status=$?
10751 case x$lt_status in
10752 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10753 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10754 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10755 esac
10756 else :
10757 # compilation failed
10758 lt_cv_dlopen_self_static=no
10759 fi
10760 fi
10761 rm -fr conftest*
10762
10763
10764 fi
10765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10766 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10767 fi
10768
10769 CPPFLAGS="$save_CPPFLAGS"
10770 LDFLAGS="$save_LDFLAGS"
10771 LIBS="$save_LIBS"
10772 ;;
10773 esac
10774
10775 case $lt_cv_dlopen_self in
10776 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10777 *) enable_dlopen_self=unknown ;;
10778 esac
10779
10780 case $lt_cv_dlopen_self_static in
10781 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10782 *) enable_dlopen_self_static=unknown ;;
10783 esac
10784 fi
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802 striplib=
10803 old_striplib=
10804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10805 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10806 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10807 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10808 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10810 $as_echo "yes" >&6; }
10811 else
10812 # FIXME - insert some real tests, host_os isn't really good enough
10813 case $host_os in
10814 darwin*)
10815 if test -n "$STRIP" ; then
10816 striplib="$STRIP -x"
10817 old_striplib="$STRIP -S"
10818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10819 $as_echo "yes" >&6; }
10820 else
10821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10822 $as_echo "no" >&6; }
10823 fi
10824 ;;
10825 *)
10826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10827 $as_echo "no" >&6; }
10828 ;;
10829 esac
10830 fi
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843 # Report which library types will actually be built
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10845 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10847 $as_echo "$can_build_shared" >&6; }
10848
10849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10850 $as_echo_n "checking whether to build shared libraries... " >&6; }
10851 test "$can_build_shared" = "no" && enable_shared=no
10852
10853 # On AIX, shared libraries and static libraries use the same namespace, and
10854 # are all built from PIC.
10855 case $host_os in
10856 aix3*)
10857 test "$enable_shared" = yes && enable_static=no
10858 if test -n "$RANLIB"; then
10859 archive_cmds="$archive_cmds~\$RANLIB \$lib"
10860 postinstall_cmds='$RANLIB $lib'
10861 fi
10862 ;;
10863
10864 aix[4-9]*)
10865 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10866 test "$enable_shared" = yes && enable_static=no
10867 fi
10868 ;;
10869 esac
10870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10871 $as_echo "$enable_shared" >&6; }
10872
10873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10874 $as_echo_n "checking whether to build static libraries... " >&6; }
10875 # Make sure either enable_shared or enable_static is yes.
10876 test "$enable_shared" = yes || enable_static=yes
10877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10878 $as_echo "$enable_static" >&6; }
10879
10880
10881
10882
10883 fi
10884 ac_ext=c
10885 ac_cpp='$CPP $CPPFLAGS'
10886 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10887 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10888 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10889
10890 CC="$lt_save_CC"
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904 ac_config_commands="$ac_config_commands libtool"
10905
10906
10907
10908
10909 # Only expand once:
10910
10911
10912
10913 if test "x$CC" != xcc; then
10914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
10915 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
10916 else
10917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
10918 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
10919 fi
10920 set dummy $CC; ac_cc=`$as_echo "$2" |
10921 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
10922 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
10923 $as_echo_n "(cached) " >&6
10924 else
10925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10926 /* end confdefs.h. */
10927
10928 int
10929 main ()
10930 {
10931
10932 ;
10933 return 0;
10934 }
10935 _ACEOF
10936 # Make sure it works both with $CC and with simple cc.
10937 # We do the test twice because some compilers refuse to overwrite an
10938 # existing .o file with -o, though they will create one.
10939 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
10940 rm -f conftest2.*
10941 if { { case "(($ac_try" in
10942 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10943 *) ac_try_echo=$ac_try;;
10944 esac
10945 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10946 $as_echo "$ac_try_echo"; } >&5
10947 (eval "$ac_try") 2>&5
10948 ac_status=$?
10949 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10950 test $ac_status = 0; } &&
10951 test -f conftest2.$ac_objext && { { case "(($ac_try" in
10952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10953 *) ac_try_echo=$ac_try;;
10954 esac
10955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10956 $as_echo "$ac_try_echo"; } >&5
10957 (eval "$ac_try") 2>&5
10958 ac_status=$?
10959 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10960 test $ac_status = 0; };
10961 then
10962 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
10963 if test "x$CC" != xcc; then
10964 # Test first that cc exists at all.
10965 if { ac_try='cc -c conftest.$ac_ext >&5'
10966 { { case "(($ac_try" in
10967 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10968 *) ac_try_echo=$ac_try;;
10969 esac
10970 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10971 $as_echo "$ac_try_echo"; } >&5
10972 (eval "$ac_try") 2>&5
10973 ac_status=$?
10974 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10975 test $ac_status = 0; }; }; then
10976 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
10977 rm -f conftest2.*
10978 if { { case "(($ac_try" in
10979 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10980 *) ac_try_echo=$ac_try;;
10981 esac
10982 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10983 $as_echo "$ac_try_echo"; } >&5
10984 (eval "$ac_try") 2>&5
10985 ac_status=$?
10986 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10987 test $ac_status = 0; } &&
10988 test -f conftest2.$ac_objext && { { case "(($ac_try" in
10989 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10990 *) ac_try_echo=$ac_try;;
10991 esac
10992 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10993 $as_echo "$ac_try_echo"; } >&5
10994 (eval "$ac_try") 2>&5
10995 ac_status=$?
10996 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10997 test $ac_status = 0; };
10998 then
10999 # cc works too.
11000 :
11001 else
11002 # cc exists but doesn't like -o.
11003 eval ac_cv_prog_cc_${ac_cc}_c_o=no
11004 fi
11005 fi
11006 fi
11007 else
11008 eval ac_cv_prog_cc_${ac_cc}_c_o=no
11009 fi
11010 rm -f core conftest*
11011
11012 fi
11013 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
11014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11015 $as_echo "yes" >&6; }
11016 else
11017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11018 $as_echo "no" >&6; }
11019
11020 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
11021
11022 fi
11023
11024 # expand $ac_aux_dir to an absolute path
11025 am_aux_dir=`cd $ac_aux_dir && pwd`
11026
11027 # FIXME: we rely on the cache variable name because
11028 # there is no other way.
11029 set dummy $CC
11030 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
11031 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
11032 if test "$am_t" != yes; then
11033 # Losing compiler, so override with the script.
11034 # FIXME: It is wrong to rewrite CC.
11035 # But if we don't then we get into trouble of one sort or another.
11036 # A longer-term fix would be to have automake use am__CC in this case,
11037 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
11038 CC="$am_aux_dir/compile $CC"
11039 fi
11040
11041
11042
11043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
11044 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
11045 set x ${MAKE-make}
11046 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
11047 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
11048 $as_echo_n "(cached) " >&6
11049 else
11050 cat >conftest.make <<\_ACEOF
11051 SHELL = /bin/sh
11052 all:
11053 @echo '@@@%%%=$(MAKE)=@@@%%%'
11054 _ACEOF
11055 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
11056 case `${MAKE-make} -f conftest.make 2>/dev/null` in
11057 *@@@%%%=?*=@@@%%%*)
11058 eval ac_cv_prog_make_${ac_make}_set=yes;;
11059 *)
11060 eval ac_cv_prog_make_${ac_make}_set=no;;
11061 esac
11062 rm -f conftest.make
11063 fi
11064 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
11065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11066 $as_echo "yes" >&6; }
11067 SET_MAKE=
11068 else
11069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11070 $as_echo "no" >&6; }
11071 SET_MAKE="MAKE=${MAKE-make}"
11072 fi
11073
11074
11075 # -------
11076 # Headers
11077 # -------
11078
11079 # Sanity check for the cross-compilation case:
11080 ac_fn_c_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
11081 if test "x$ac_cv_header_stdio_h" = x""yes; then :
11082 :
11083 else
11084 as_fn_error "Can't find stdio.h.
11085 You must have a usable C system for the target already installed, at least
11086 including headers and, preferably, the library, before you can configure
11087 the Objective C runtime system. If necessary, install gcc now with
11088 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." "$LINENO" 5
11089 fi
11090
11091
11092
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
11094 $as_echo_n "checking for ANSI C header files... " >&6; }
11095 if test "${ac_cv_header_stdc+set}" = set; then :
11096 $as_echo_n "(cached) " >&6
11097 else
11098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11099 /* end confdefs.h. */
11100 #include <stdlib.h>
11101 #include <stdarg.h>
11102 #include <string.h>
11103 #include <float.h>
11104
11105 int
11106 main ()
11107 {
11108
11109 ;
11110 return 0;
11111 }
11112 _ACEOF
11113 if ac_fn_c_try_compile "$LINENO"; then :
11114 ac_cv_header_stdc=yes
11115 else
11116 ac_cv_header_stdc=no
11117 fi
11118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11119
11120 if test $ac_cv_header_stdc = yes; then
11121 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11123 /* end confdefs.h. */
11124 #include <string.h>
11125
11126 _ACEOF
11127 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11128 $EGREP "memchr" >/dev/null 2>&1; then :
11129
11130 else
11131 ac_cv_header_stdc=no
11132 fi
11133 rm -f conftest*
11134
11135 fi
11136
11137 if test $ac_cv_header_stdc = yes; then
11138 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11140 /* end confdefs.h. */
11141 #include <stdlib.h>
11142
11143 _ACEOF
11144 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11145 $EGREP "free" >/dev/null 2>&1; then :
11146
11147 else
11148 ac_cv_header_stdc=no
11149 fi
11150 rm -f conftest*
11151
11152 fi
11153
11154 if test $ac_cv_header_stdc = yes; then
11155 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11156 if test "$cross_compiling" = yes; then :
11157 :
11158 else
11159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11160 /* end confdefs.h. */
11161 #include <ctype.h>
11162 #include <stdlib.h>
11163 #if ((' ' & 0x0FF) == 0x020)
11164 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11165 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11166 #else
11167 # define ISLOWER(c) \
11168 (('a' <= (c) && (c) <= 'i') \
11169 || ('j' <= (c) && (c) <= 'r') \
11170 || ('s' <= (c) && (c) <= 'z'))
11171 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11172 #endif
11173
11174 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11175 int
11176 main ()
11177 {
11178 int i;
11179 for (i = 0; i < 256; i++)
11180 if (XOR (islower (i), ISLOWER (i))
11181 || toupper (i) != TOUPPER (i))
11182 return 2;
11183 return 0;
11184 }
11185 _ACEOF
11186 if ac_fn_c_try_run "$LINENO"; then :
11187
11188 else
11189 ac_cv_header_stdc=no
11190 fi
11191 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11192 conftest.$ac_objext conftest.beam conftest.$ac_ext
11193 fi
11194
11195 fi
11196 fi
11197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
11198 $as_echo "$ac_cv_header_stdc" >&6; }
11199 if test $ac_cv_header_stdc = yes; then
11200
11201 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
11202
11203 fi
11204
11205
11206 for ac_header in sched.h
11207 do :
11208 ac_fn_c_check_header_mongrel "$LINENO" "sched.h" "ac_cv_header_sched_h" "$ac_includes_default"
11209 if test "x$ac_cv_header_sched_h" = x""yes; then :
11210 cat >>confdefs.h <<_ACEOF
11211 #define HAVE_SCHED_H 1
11212 _ACEOF
11213
11214 fi
11215
11216 done
11217
11218
11219 # -----------
11220 # Miscellanea
11221 # -----------
11222
11223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GCC" >&5
11224 $as_echo_n "checking for thread model used by GCC... " >&6; }
11225 target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
11226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_thread_file" >&5
11227 $as_echo "$target_thread_file" >&6; }
11228
11229 if test $target_thread_file != single; then
11230
11231 $as_echo "#define HAVE_GTHR_DEFAULT 1" >>confdefs.h
11232
11233 fi
11234
11235
11236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exception model to use" >&5
11237 $as_echo_n "checking for exception model to use... " >&6; }
11238 ac_ext=c
11239 ac_cpp='$CPP $CPPFLAGS'
11240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11242 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11243
11244 # Check whether --enable-sjlj-exceptions was given.
11245 if test "${enable_sjlj_exceptions+set}" = set; then :
11246 enableval=$enable_sjlj_exceptions; :
11247 else
11248 cat > conftest.$ac_ext << EOF
11249 #line 11249 "configure"
11250 @interface Frob
11251 @end
11252 @implementation Frob
11253 @end
11254 int proc();
11255 int foo()
11256 {
11257 @try {
11258 return proc();
11259 }
11260 @catch (Frob* ex) {
11261 return 0;
11262 }
11263 }
11264 EOF
11265 old_CFLAGS="$CFLAGS"
11266 CFLAGS="-x objective-c -fgnu-runtime -fobjc-exceptions -S"
11267 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11268 (eval $ac_compile) 2>&5
11269 ac_status=$?
11270 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11271 test $ac_status = 0; }; then
11272 if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
11273 enable_sjlj_exceptions=yes
11274 elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
11275 enable_sjlj_exceptions=no
11276 fi
11277 fi
11278 CFLAGS="$old_CFLAGS"
11279 rm -f conftest*
11280 fi
11281
11282 if test x$enable_sjlj_exceptions = xyes; then
11283
11284 $as_echo "#define SJLJ_EXCEPTIONS 1" >>confdefs.h
11285
11286 ac_exception_model_name=sjlj
11287 elif test x$enable_sjlj_exceptions = xno; then
11288 ac_exception_model_name="call frame"
11289 else
11290 as_fn_error "unable to detect exception model" "$LINENO" 5
11291 fi
11292 ac_ext=c
11293 ac_cpp='$CPP $CPPFLAGS'
11294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11296 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11297
11298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_exception_model_name" >&5
11299 $as_echo "$ac_exception_model_name" >&6; }
11300
11301 # ------
11302 # Output
11303 # ------
11304
11305 if test ${multilib} = yes; then
11306 multilib_arg="--enable-multilib"
11307 else
11308 multilib_arg=
11309 fi
11310
11311 ac_config_files="$ac_config_files Makefile"
11312
11313 cat >confcache <<\_ACEOF
11314 # This file is a shell script that caches the results of configure
11315 # tests run on this system so they can be shared between configure
11316 # scripts and configure runs, see configure's option --config-cache.
11317 # It is not useful on other systems. If it contains results you don't
11318 # want to keep, you may remove or edit it.
11319 #
11320 # config.status only pays attention to the cache file if you give it
11321 # the --recheck option to rerun configure.
11322 #
11323 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11324 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11325 # following values.
11326
11327 _ACEOF
11328
11329 # The following way of writing the cache mishandles newlines in values,
11330 # but we know of no workaround that is simple, portable, and efficient.
11331 # So, we kill variables containing newlines.
11332 # Ultrix sh set writes to stderr and can't be redirected directly,
11333 # and sets the high bit in the cache file unless we assign to the vars.
11334 (
11335 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11336 eval ac_val=\$$ac_var
11337 case $ac_val in #(
11338 *${as_nl}*)
11339 case $ac_var in #(
11340 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11341 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11342 esac
11343 case $ac_var in #(
11344 _ | IFS | as_nl) ;; #(
11345 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11346 *) { eval $ac_var=; unset $ac_var;} ;;
11347 esac ;;
11348 esac
11349 done
11350
11351 (set) 2>&1 |
11352 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11353 *${as_nl}ac_space=\ *)
11354 # `set' does not quote correctly, so add quotes: double-quote
11355 # substitution turns \\\\ into \\, and sed turns \\ into \.
11356 sed -n \
11357 "s/'/'\\\\''/g;
11358 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11359 ;; #(
11360 *)
11361 # `set' quotes correctly as required by POSIX, so do not add quotes.
11362 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11363 ;;
11364 esac |
11365 sort
11366 ) |
11367 sed '
11368 /^ac_cv_env_/b end
11369 t clear
11370 :clear
11371 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11372 t end
11373 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11374 :end' >>confcache
11375 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11376 if test -w "$cache_file"; then
11377 test "x$cache_file" != "x/dev/null" &&
11378 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11379 $as_echo "$as_me: updating cache $cache_file" >&6;}
11380 cat confcache >$cache_file
11381 else
11382 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11383 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11384 fi
11385 fi
11386 rm -f confcache
11387
11388 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11389 # Let make expand exec_prefix.
11390 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11391
11392 DEFS=-DHAVE_CONFIG_H
11393
11394 ac_libobjs=
11395 ac_ltlibobjs=
11396 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11397 # 1. Remove the extension, and $U if already installed.
11398 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11399 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11400 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11401 # will be set to the directory where LIBOBJS objects are built.
11402 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11403 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11404 done
11405 LIBOBJS=$ac_libobjs
11406
11407 LTLIBOBJS=$ac_ltlibobjs
11408
11409
11410 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11411 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11412 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11413 fi
11414
11415 : ${CONFIG_STATUS=./config.status}
11416 ac_write_fail=0
11417 ac_clean_files_save=$ac_clean_files
11418 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11419 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11420 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11421 as_write_fail=0
11422 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11423 #! $SHELL
11424 # Generated by $as_me.
11425 # Run this file to recreate the current configuration.
11426 # Compiler output produced by configure, useful for debugging
11427 # configure, is in config.log if it exists.
11428
11429 debug=false
11430 ac_cs_recheck=false
11431 ac_cs_silent=false
11432
11433 SHELL=\${CONFIG_SHELL-$SHELL}
11434 export SHELL
11435 _ASEOF
11436 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11437 ## -------------------- ##
11438 ## M4sh Initialization. ##
11439 ## -------------------- ##
11440
11441 # Be more Bourne compatible
11442 DUALCASE=1; export DUALCASE # for MKS sh
11443 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11444 emulate sh
11445 NULLCMD=:
11446 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11447 # is contrary to our usage. Disable this feature.
11448 alias -g '${1+"$@"}'='"$@"'
11449 setopt NO_GLOB_SUBST
11450 else
11451 case `(set -o) 2>/dev/null` in #(
11452 *posix*) :
11453 set -o posix ;; #(
11454 *) :
11455 ;;
11456 esac
11457 fi
11458
11459
11460 as_nl='
11461 '
11462 export as_nl
11463 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11464 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11465 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11466 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11467 # Prefer a ksh shell builtin over an external printf program on Solaris,
11468 # but without wasting forks for bash or zsh.
11469 if test -z "$BASH_VERSION$ZSH_VERSION" \
11470 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11471 as_echo='print -r --'
11472 as_echo_n='print -rn --'
11473 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11474 as_echo='printf %s\n'
11475 as_echo_n='printf %s'
11476 else
11477 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11478 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11479 as_echo_n='/usr/ucb/echo -n'
11480 else
11481 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11482 as_echo_n_body='eval
11483 arg=$1;
11484 case $arg in #(
11485 *"$as_nl"*)
11486 expr "X$arg" : "X\\(.*\\)$as_nl";
11487 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11488 esac;
11489 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11490 '
11491 export as_echo_n_body
11492 as_echo_n='sh -c $as_echo_n_body as_echo'
11493 fi
11494 export as_echo_body
11495 as_echo='sh -c $as_echo_body as_echo'
11496 fi
11497
11498 # The user is always right.
11499 if test "${PATH_SEPARATOR+set}" != set; then
11500 PATH_SEPARATOR=:
11501 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11502 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11503 PATH_SEPARATOR=';'
11504 }
11505 fi
11506
11507
11508 # IFS
11509 # We need space, tab and new line, in precisely that order. Quoting is
11510 # there to prevent editors from complaining about space-tab.
11511 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11512 # splitting by setting IFS to empty value.)
11513 IFS=" "" $as_nl"
11514
11515 # Find who we are. Look in the path if we contain no directory separator.
11516 case $0 in #((
11517 *[\\/]* ) as_myself=$0 ;;
11518 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11519 for as_dir in $PATH
11520 do
11521 IFS=$as_save_IFS
11522 test -z "$as_dir" && as_dir=.
11523 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11524 done
11525 IFS=$as_save_IFS
11526
11527 ;;
11528 esac
11529 # We did not find ourselves, most probably we were run as `sh COMMAND'
11530 # in which case we are not to be found in the path.
11531 if test "x$as_myself" = x; then
11532 as_myself=$0
11533 fi
11534 if test ! -f "$as_myself"; then
11535 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11536 exit 1
11537 fi
11538
11539 # Unset variables that we do not need and which cause bugs (e.g. in
11540 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
11541 # suppresses any "Segmentation fault" message there. '((' could
11542 # trigger a bug in pdksh 5.2.14.
11543 for as_var in BASH_ENV ENV MAIL MAILPATH
11544 do eval test x\${$as_var+set} = xset \
11545 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11546 done
11547 PS1='$ '
11548 PS2='> '
11549 PS4='+ '
11550
11551 # NLS nuisances.
11552 LC_ALL=C
11553 export LC_ALL
11554 LANGUAGE=C
11555 export LANGUAGE
11556
11557 # CDPATH.
11558 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11559
11560
11561 # as_fn_error ERROR [LINENO LOG_FD]
11562 # ---------------------------------
11563 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11564 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11565 # script with status $?, using 1 if that was 0.
11566 as_fn_error ()
11567 {
11568 as_status=$?; test $as_status -eq 0 && as_status=1
11569 if test "$3"; then
11570 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11571 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11572 fi
11573 $as_echo "$as_me: error: $1" >&2
11574 as_fn_exit $as_status
11575 } # as_fn_error
11576
11577
11578 # as_fn_set_status STATUS
11579 # -----------------------
11580 # Set $? to STATUS, without forking.
11581 as_fn_set_status ()
11582 {
11583 return $1
11584 } # as_fn_set_status
11585
11586 # as_fn_exit STATUS
11587 # -----------------
11588 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11589 as_fn_exit ()
11590 {
11591 set +e
11592 as_fn_set_status $1
11593 exit $1
11594 } # as_fn_exit
11595
11596 # as_fn_unset VAR
11597 # ---------------
11598 # Portably unset VAR.
11599 as_fn_unset ()
11600 {
11601 { eval $1=; unset $1;}
11602 }
11603 as_unset=as_fn_unset
11604 # as_fn_append VAR VALUE
11605 # ----------------------
11606 # Append the text in VALUE to the end of the definition contained in VAR. Take
11607 # advantage of any shell optimizations that allow amortized linear growth over
11608 # repeated appends, instead of the typical quadratic growth present in naive
11609 # implementations.
11610 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11611 eval 'as_fn_append ()
11612 {
11613 eval $1+=\$2
11614 }'
11615 else
11616 as_fn_append ()
11617 {
11618 eval $1=\$$1\$2
11619 }
11620 fi # as_fn_append
11621
11622 # as_fn_arith ARG...
11623 # ------------------
11624 # Perform arithmetic evaluation on the ARGs, and store the result in the
11625 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11626 # must be portable across $(()) and expr.
11627 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11628 eval 'as_fn_arith ()
11629 {
11630 as_val=$(( $* ))
11631 }'
11632 else
11633 as_fn_arith ()
11634 {
11635 as_val=`expr "$@" || test $? -eq 1`
11636 }
11637 fi # as_fn_arith
11638
11639
11640 if expr a : '\(a\)' >/dev/null 2>&1 &&
11641 test "X`expr 00001 : '.*\(...\)'`" = X001; then
11642 as_expr=expr
11643 else
11644 as_expr=false
11645 fi
11646
11647 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11648 as_basename=basename
11649 else
11650 as_basename=false
11651 fi
11652
11653 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11654 as_dirname=dirname
11655 else
11656 as_dirname=false
11657 fi
11658
11659 as_me=`$as_basename -- "$0" ||
11660 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11661 X"$0" : 'X\(//\)$' \| \
11662 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11663 $as_echo X/"$0" |
11664 sed '/^.*\/\([^/][^/]*\)\/*$/{
11665 s//\1/
11666 q
11667 }
11668 /^X\/\(\/\/\)$/{
11669 s//\1/
11670 q
11671 }
11672 /^X\/\(\/\).*/{
11673 s//\1/
11674 q
11675 }
11676 s/.*/./; q'`
11677
11678 # Avoid depending upon Character Ranges.
11679 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11680 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11681 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11682 as_cr_digits='0123456789'
11683 as_cr_alnum=$as_cr_Letters$as_cr_digits
11684
11685 ECHO_C= ECHO_N= ECHO_T=
11686 case `echo -n x` in #(((((
11687 -n*)
11688 case `echo 'xy\c'` in
11689 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
11690 xy) ECHO_C='\c';;
11691 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
11692 ECHO_T=' ';;
11693 esac;;
11694 *)
11695 ECHO_N='-n';;
11696 esac
11697
11698 rm -f conf$$ conf$$.exe conf$$.file
11699 if test -d conf$$.dir; then
11700 rm -f conf$$.dir/conf$$.file
11701 else
11702 rm -f conf$$.dir
11703 mkdir conf$$.dir 2>/dev/null
11704 fi
11705 if (echo >conf$$.file) 2>/dev/null; then
11706 if ln -s conf$$.file conf$$ 2>/dev/null; then
11707 as_ln_s='ln -s'
11708 # ... but there are two gotchas:
11709 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11710 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11711 # In both cases, we have to default to `cp -p'.
11712 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11713 as_ln_s='cp -p'
11714 elif ln conf$$.file conf$$ 2>/dev/null; then
11715 as_ln_s=ln
11716 else
11717 as_ln_s='cp -p'
11718 fi
11719 else
11720 as_ln_s='cp -p'
11721 fi
11722 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11723 rmdir conf$$.dir 2>/dev/null
11724
11725
11726 # as_fn_mkdir_p
11727 # -------------
11728 # Create "$as_dir" as a directory, including parents if necessary.
11729 as_fn_mkdir_p ()
11730 {
11731
11732 case $as_dir in #(
11733 -*) as_dir=./$as_dir;;
11734 esac
11735 test -d "$as_dir" || eval $as_mkdir_p || {
11736 as_dirs=
11737 while :; do
11738 case $as_dir in #(
11739 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11740 *) as_qdir=$as_dir;;
11741 esac
11742 as_dirs="'$as_qdir' $as_dirs"
11743 as_dir=`$as_dirname -- "$as_dir" ||
11744 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11745 X"$as_dir" : 'X\(//\)[^/]' \| \
11746 X"$as_dir" : 'X\(//\)$' \| \
11747 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11748 $as_echo X"$as_dir" |
11749 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11750 s//\1/
11751 q
11752 }
11753 /^X\(\/\/\)[^/].*/{
11754 s//\1/
11755 q
11756 }
11757 /^X\(\/\/\)$/{
11758 s//\1/
11759 q
11760 }
11761 /^X\(\/\).*/{
11762 s//\1/
11763 q
11764 }
11765 s/.*/./; q'`
11766 test -d "$as_dir" && break
11767 done
11768 test -z "$as_dirs" || eval "mkdir $as_dirs"
11769 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11770
11771
11772 } # as_fn_mkdir_p
11773 if mkdir -p . 2>/dev/null; then
11774 as_mkdir_p='mkdir -p "$as_dir"'
11775 else
11776 test -d ./-p && rmdir ./-p
11777 as_mkdir_p=false
11778 fi
11779
11780 if test -x / >/dev/null 2>&1; then
11781 as_test_x='test -x'
11782 else
11783 if ls -dL / >/dev/null 2>&1; then
11784 as_ls_L_option=L
11785 else
11786 as_ls_L_option=
11787 fi
11788 as_test_x='
11789 eval sh -c '\''
11790 if test -d "$1"; then
11791 test -d "$1/.";
11792 else
11793 case $1 in #(
11794 -*)set "./$1";;
11795 esac;
11796 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11797 ???[sx]*):;;*)false;;esac;fi
11798 '\'' sh
11799 '
11800 fi
11801 as_executable_p=$as_test_x
11802
11803 # Sed expression to map a string onto a valid CPP name.
11804 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11805
11806 # Sed expression to map a string onto a valid variable name.
11807 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11808
11809
11810 exec 6>&1
11811 ## ----------------------------------- ##
11812 ## Main body of $CONFIG_STATUS script. ##
11813 ## ----------------------------------- ##
11814 _ASEOF
11815 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11816
11817 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11818 # Save the log message, to keep $0 and so on meaningful, and to
11819 # report actual input values of CONFIG_FILES etc. instead of their
11820 # values after options handling.
11821 ac_log="
11822 This file was extended by package-unused $as_me version-unused, which was
11823 generated by GNU Autoconf 2.64. Invocation command line was
11824
11825 CONFIG_FILES = $CONFIG_FILES
11826 CONFIG_HEADERS = $CONFIG_HEADERS
11827 CONFIG_LINKS = $CONFIG_LINKS
11828 CONFIG_COMMANDS = $CONFIG_COMMANDS
11829 $ $0 $@
11830
11831 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11832 "
11833
11834 _ACEOF
11835
11836 case $ac_config_files in *"
11837 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11838 esac
11839
11840 case $ac_config_headers in *"
11841 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11842 esac
11843
11844
11845 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11846 # Files that config.status was made for.
11847 config_files="$ac_config_files"
11848 config_headers="$ac_config_headers"
11849 config_commands="$ac_config_commands"
11850
11851 _ACEOF
11852
11853 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11854 ac_cs_usage="\
11855 \`$as_me' instantiates files and other configuration actions
11856 from templates according to the current configuration. Unless the files
11857 and actions are specified as TAGs, all are instantiated by default.
11858
11859 Usage: $0 [OPTION]... [TAG]...
11860
11861 -h, --help print this help, then exit
11862 -V, --version print version number and configuration settings, then exit
11863 -q, --quiet, --silent
11864 do not print progress messages
11865 -d, --debug don't remove temporary files
11866 --recheck update $as_me by reconfiguring in the same conditions
11867 --file=FILE[:TEMPLATE]
11868 instantiate the configuration file FILE
11869 --header=FILE[:TEMPLATE]
11870 instantiate the configuration header FILE
11871
11872 Configuration files:
11873 $config_files
11874
11875 Configuration headers:
11876 $config_headers
11877
11878 Configuration commands:
11879 $config_commands
11880
11881 Report bugs to the package provider."
11882
11883 _ACEOF
11884 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11885 ac_cs_version="\\
11886 package-unused config.status version-unused
11887 configured by $0, generated by GNU Autoconf 2.64,
11888 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11889
11890 Copyright (C) 2009 Free Software Foundation, Inc.
11891 This config.status script is free software; the Free Software Foundation
11892 gives unlimited permission to copy, distribute and modify it."
11893
11894 ac_pwd='$ac_pwd'
11895 srcdir='$srcdir'
11896 INSTALL='$INSTALL'
11897 AWK='$AWK'
11898 test -n "\$AWK" || AWK=awk
11899 _ACEOF
11900
11901 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11902 # The default lists apply if the user does not specify any file.
11903 ac_need_defaults=:
11904 while test $# != 0
11905 do
11906 case $1 in
11907 --*=*)
11908 ac_option=`expr "X$1" : 'X\([^=]*\)='`
11909 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11910 ac_shift=:
11911 ;;
11912 *)
11913 ac_option=$1
11914 ac_optarg=$2
11915 ac_shift=shift
11916 ;;
11917 esac
11918
11919 case $ac_option in
11920 # Handling of the options.
11921 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11922 ac_cs_recheck=: ;;
11923 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11924 $as_echo "$ac_cs_version"; exit ;;
11925 --debug | --debu | --deb | --de | --d | -d )
11926 debug=: ;;
11927 --file | --fil | --fi | --f )
11928 $ac_shift
11929 case $ac_optarg in
11930 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11931 esac
11932 as_fn_append CONFIG_FILES " '$ac_optarg'"
11933 ac_need_defaults=false;;
11934 --header | --heade | --head | --hea )
11935 $ac_shift
11936 case $ac_optarg in
11937 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11938 esac
11939 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11940 ac_need_defaults=false;;
11941 --he | --h)
11942 # Conflict between --help and --header
11943 as_fn_error "ambiguous option: \`$1'
11944 Try \`$0 --help' for more information.";;
11945 --help | --hel | -h )
11946 $as_echo "$ac_cs_usage"; exit ;;
11947 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11948 | -silent | --silent | --silen | --sile | --sil | --si | --s)
11949 ac_cs_silent=: ;;
11950
11951 # This is an error.
11952 -*) as_fn_error "unrecognized option: \`$1'
11953 Try \`$0 --help' for more information." ;;
11954
11955 *) as_fn_append ac_config_targets " $1"
11956 ac_need_defaults=false ;;
11957
11958 esac
11959 shift
11960 done
11961
11962 ac_configure_extra_args=
11963
11964 if $ac_cs_silent; then
11965 exec 6>/dev/null
11966 ac_configure_extra_args="$ac_configure_extra_args --silent"
11967 fi
11968
11969 _ACEOF
11970 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11971 if \$ac_cs_recheck; then
11972 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11973 shift
11974 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11975 CONFIG_SHELL='$SHELL'
11976 export CONFIG_SHELL
11977 exec "\$@"
11978 fi
11979
11980 _ACEOF
11981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11982 exec 5>>config.log
11983 {
11984 echo
11985 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11986 ## Running $as_me. ##
11987 _ASBOX
11988 $as_echo "$ac_log"
11989 } >&5
11990
11991 _ACEOF
11992 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11993 #
11994 # INIT-COMMANDS
11995 #
11996
11997 srcdir="$srcdir"
11998 host="$host"
11999 target="$target"
12000 with_multisubdir="$with_multisubdir"
12001 with_multisrctop="$with_multisrctop"
12002 with_target_subdir="$with_target_subdir"
12003 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12004 multi_basedir="$multi_basedir"
12005 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12006 CC="$CC"
12007 CXX="$CXX"
12008 GFORTRAN="$GFORTRAN"
12009 GCJ="$GCJ"
12010
12011
12012 # The HP-UX ksh and POSIX shell print the target directory to stdout
12013 # if CDPATH is set.
12014 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12015
12016 sed_quote_subst='$sed_quote_subst'
12017 double_quote_subst='$double_quote_subst'
12018 delay_variable_subst='$delay_variable_subst'
12019 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
12020 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
12021 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12022 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12023 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12024 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12025 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12026 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12027 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12028 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12029 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12030 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12031 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12032 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12033 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12034 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12035 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12036 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12037 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12038 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12039 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12040 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12041 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12042 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12043 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12044 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12045 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12046 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12047 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12048 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12049 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12050 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12051 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12052 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12053 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12054 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12055 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12056 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12057 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12058 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12059 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12060 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12061 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12062 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12063 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12064 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12065 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12066 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12067 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12068 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12069 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
12070 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12071 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12072 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12073 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12074 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12075 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12076 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12077 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12078 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12079 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12080 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12081 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12082 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12083 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12084 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12085 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12086 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12087 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12088 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12089 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12090 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12091 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12092 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12093 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12094 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12095 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12096 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12097 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12098 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12099 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12100 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12101 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12102 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12103 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12104 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12105 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12106 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12107 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12108 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12109 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12110 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12111 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12112 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12113 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12114 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12115 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12116 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12117 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12118 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12119 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12120 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12121 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12122 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12123 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12124 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12125 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12126 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12127 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12128 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12129 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12130 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12131 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12132 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12133 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12134 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12135 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12136 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12137 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12138 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12139 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12140 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12141
12142 LTCC='$LTCC'
12143 LTCFLAGS='$LTCFLAGS'
12144 compiler='$compiler_DEFAULT'
12145
12146 # A function that is used when there is no print builtin or printf.
12147 func_fallback_echo ()
12148 {
12149 eval 'cat <<_LTECHO_EOF
12150 \$1
12151 _LTECHO_EOF'
12152 }
12153
12154 # Quote evaled strings.
12155 for var in AS \
12156 DLLTOOL \
12157 OBJDUMP \
12158 SHELL \
12159 ECHO \
12160 SED \
12161 GREP \
12162 EGREP \
12163 FGREP \
12164 LD \
12165 NM \
12166 LN_S \
12167 lt_SP2NL \
12168 lt_NL2SP \
12169 reload_flag \
12170 deplibs_check_method \
12171 file_magic_cmd \
12172 AR \
12173 AR_FLAGS \
12174 STRIP \
12175 RANLIB \
12176 CC \
12177 CFLAGS \
12178 compiler \
12179 lt_cv_sys_global_symbol_pipe \
12180 lt_cv_sys_global_symbol_to_cdecl \
12181 lt_cv_sys_global_symbol_to_c_name_address \
12182 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12183 lt_prog_compiler_no_builtin_flag \
12184 lt_prog_compiler_wl \
12185 lt_prog_compiler_pic \
12186 lt_prog_compiler_static \
12187 lt_cv_prog_compiler_c_o \
12188 need_locks \
12189 DSYMUTIL \
12190 NMEDIT \
12191 LIPO \
12192 OTOOL \
12193 OTOOL64 \
12194 shrext_cmds \
12195 export_dynamic_flag_spec \
12196 whole_archive_flag_spec \
12197 compiler_needs_object \
12198 with_gnu_ld \
12199 allow_undefined_flag \
12200 no_undefined_flag \
12201 hardcode_libdir_flag_spec \
12202 hardcode_libdir_flag_spec_ld \
12203 hardcode_libdir_separator \
12204 fix_srcfile_path \
12205 exclude_expsyms \
12206 include_expsyms \
12207 file_list_spec \
12208 variables_saved_for_relink \
12209 libname_spec \
12210 library_names_spec \
12211 soname_spec \
12212 install_override_mode \
12213 finish_eval \
12214 old_striplib \
12215 striplib; do
12216 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12217 *[\\\\\\\`\\"\\\$]*)
12218 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12219 ;;
12220 *)
12221 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12222 ;;
12223 esac
12224 done
12225
12226 # Double-quote double-evaled strings.
12227 for var in reload_cmds \
12228 old_postinstall_cmds \
12229 old_postuninstall_cmds \
12230 old_archive_cmds \
12231 extract_expsyms_cmds \
12232 old_archive_from_new_cmds \
12233 old_archive_from_expsyms_cmds \
12234 archive_cmds \
12235 archive_expsym_cmds \
12236 module_cmds \
12237 module_expsym_cmds \
12238 export_symbols_cmds \
12239 prelink_cmds \
12240 postinstall_cmds \
12241 postuninstall_cmds \
12242 finish_cmds \
12243 sys_lib_search_path_spec \
12244 sys_lib_dlsearch_path_spec; do
12245 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12246 *[\\\\\\\`\\"\\\$]*)
12247 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12248 ;;
12249 *)
12250 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12251 ;;
12252 esac
12253 done
12254
12255 ac_aux_dir='$ac_aux_dir'
12256 xsi_shell='$xsi_shell'
12257 lt_shell_append='$lt_shell_append'
12258
12259 # See if we are running on zsh, and set the options which allow our
12260 # commands through without removal of \ escapes INIT.
12261 if test -n "\${ZSH_VERSION+set}" ; then
12262 setopt NO_GLOB_SUBST
12263 fi
12264
12265
12266 PACKAGE='$PACKAGE'
12267 VERSION='$VERSION'
12268 TIMESTAMP='$TIMESTAMP'
12269 RM='$RM'
12270 ofile='$ofile'
12271
12272
12273
12274
12275 _ACEOF
12276
12277 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12278
12279 # Handling of arguments.
12280 for ac_config_target in $ac_config_targets
12281 do
12282 case $ac_config_target in
12283 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12284 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12285 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12286 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12287
12288 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12289 esac
12290 done
12291
12292
12293 # If the user did not use the arguments to specify the items to instantiate,
12294 # then the envvar interface is used. Set only those that are not.
12295 # We use the long form for the default assignment because of an extremely
12296 # bizarre bug on SunOS 4.1.3.
12297 if $ac_need_defaults; then
12298 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12299 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12300 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12301 fi
12302
12303 # Have a temporary directory for convenience. Make it in the build tree
12304 # simply because there is no reason against having it here, and in addition,
12305 # creating and moving files from /tmp can sometimes cause problems.
12306 # Hook for its removal unless debugging.
12307 # Note that there is a small window in which the directory will not be cleaned:
12308 # after its creation but before its name has been assigned to `$tmp'.
12309 $debug ||
12310 {
12311 tmp=
12312 trap 'exit_status=$?
12313 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12314 ' 0
12315 trap 'as_fn_exit 1' 1 2 13 15
12316 }
12317 # Create a (secure) tmp directory for tmp files.
12318
12319 {
12320 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12321 test -n "$tmp" && test -d "$tmp"
12322 } ||
12323 {
12324 tmp=./conf$$-$RANDOM
12325 (umask 077 && mkdir "$tmp")
12326 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12327
12328 # Set up the scripts for CONFIG_FILES section.
12329 # No need to generate them if there are no CONFIG_FILES.
12330 # This happens for instance with `./config.status config.h'.
12331 if test -n "$CONFIG_FILES"; then
12332
12333
12334 ac_cr=`echo X | tr X '\015'`
12335 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12336 # But we know of no other shell where ac_cr would be empty at this
12337 # point, so we can use a bashism as a fallback.
12338 if test "x$ac_cr" = x; then
12339 eval ac_cr=\$\'\\r\'
12340 fi
12341 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12342 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12343 ac_cs_awk_cr='\r'
12344 else
12345 ac_cs_awk_cr=$ac_cr
12346 fi
12347
12348 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12349 _ACEOF
12350
12351
12352 {
12353 echo "cat >conf$$subs.awk <<_ACEOF" &&
12354 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12355 echo "_ACEOF"
12356 } >conf$$subs.sh ||
12357 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12358 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12359 ac_delim='%!_!# '
12360 for ac_last_try in false false false false false :; do
12361 . ./conf$$subs.sh ||
12362 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12363
12364 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12365 if test $ac_delim_n = $ac_delim_num; then
12366 break
12367 elif $ac_last_try; then
12368 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12369 else
12370 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12371 fi
12372 done
12373 rm -f conf$$subs.sh
12374
12375 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12376 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12377 _ACEOF
12378 sed -n '
12379 h
12380 s/^/S["/; s/!.*/"]=/
12381 p
12382 g
12383 s/^[^!]*!//
12384 :repl
12385 t repl
12386 s/'"$ac_delim"'$//
12387 t delim
12388 :nl
12389 h
12390 s/\(.\{148\}\).*/\1/
12391 t more1
12392 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12393 p
12394 n
12395 b repl
12396 :more1
12397 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12398 p
12399 g
12400 s/.\{148\}//
12401 t nl
12402 :delim
12403 h
12404 s/\(.\{148\}\).*/\1/
12405 t more2
12406 s/["\\]/\\&/g; s/^/"/; s/$/"/
12407 p
12408 b
12409 :more2
12410 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12411 p
12412 g
12413 s/.\{148\}//
12414 t delim
12415 ' <conf$$subs.awk | sed '
12416 /^[^""]/{
12417 N
12418 s/\n//
12419 }
12420 ' >>$CONFIG_STATUS || ac_write_fail=1
12421 rm -f conf$$subs.awk
12422 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12423 _ACAWK
12424 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12425 for (key in S) S_is_set[key] = 1
12426 FS = "\a"
12427
12428 }
12429 {
12430 line = $ 0
12431 nfields = split(line, field, "@")
12432 substed = 0
12433 len = length(field[1])
12434 for (i = 2; i < nfields; i++) {
12435 key = field[i]
12436 keylen = length(key)
12437 if (S_is_set[key]) {
12438 value = S[key]
12439 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12440 len += length(value) + length(field[++i])
12441 substed = 1
12442 } else
12443 len += 1 + keylen
12444 }
12445
12446 print line
12447 }
12448
12449 _ACAWK
12450 _ACEOF
12451 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12452 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12453 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12454 else
12455 cat
12456 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12457 || as_fn_error "could not setup config files machinery" "$LINENO" 5
12458 _ACEOF
12459
12460 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12461 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12462 # trailing colons and then remove the whole line if VPATH becomes empty
12463 # (actually we leave an empty line to preserve line numbers).
12464 if test "x$srcdir" = x.; then
12465 ac_vpsub='/^[ ]*VPATH[ ]*=/{
12466 s/:*\$(srcdir):*/:/
12467 s/:*\${srcdir}:*/:/
12468 s/:*@srcdir@:*/:/
12469 s/^\([^=]*=[ ]*\):*/\1/
12470 s/:*$//
12471 s/^[^=]*=[ ]*$//
12472 }'
12473 fi
12474
12475 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12476 fi # test -n "$CONFIG_FILES"
12477
12478 # Set up the scripts for CONFIG_HEADERS section.
12479 # No need to generate them if there are no CONFIG_HEADERS.
12480 # This happens for instance with `./config.status Makefile'.
12481 if test -n "$CONFIG_HEADERS"; then
12482 cat >"$tmp/defines.awk" <<\_ACAWK ||
12483 BEGIN {
12484 _ACEOF
12485
12486 # Transform confdefs.h into an awk script `defines.awk', embedded as
12487 # here-document in config.status, that substitutes the proper values into
12488 # config.h.in to produce config.h.
12489
12490 # Create a delimiter string that does not exist in confdefs.h, to ease
12491 # handling of long lines.
12492 ac_delim='%!_!# '
12493 for ac_last_try in false false :; do
12494 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12495 if test -z "$ac_t"; then
12496 break
12497 elif $ac_last_try; then
12498 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12499 else
12500 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12501 fi
12502 done
12503
12504 # For the awk script, D is an array of macro values keyed by name,
12505 # likewise P contains macro parameters if any. Preserve backslash
12506 # newline sequences.
12507
12508 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12509 sed -n '
12510 s/.\{148\}/&'"$ac_delim"'/g
12511 t rset
12512 :rset
12513 s/^[ ]*#[ ]*define[ ][ ]*/ /
12514 t def
12515 d
12516 :def
12517 s/\\$//
12518 t bsnl
12519 s/["\\]/\\&/g
12520 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12521 D["\1"]=" \3"/p
12522 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
12523 d
12524 :bsnl
12525 s/["\\]/\\&/g
12526 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12527 D["\1"]=" \3\\\\\\n"\\/p
12528 t cont
12529 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12530 t cont
12531 d
12532 :cont
12533 n
12534 s/.\{148\}/&'"$ac_delim"'/g
12535 t clear
12536 :clear
12537 s/\\$//
12538 t bsnlc
12539 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12540 d
12541 :bsnlc
12542 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12543 b cont
12544 ' <confdefs.h | sed '
12545 s/'"$ac_delim"'/"\\\
12546 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12547
12548 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12549 for (key in D) D_is_set[key] = 1
12550 FS = "\a"
12551 }
12552 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12553 line = \$ 0
12554 split(line, arg, " ")
12555 if (arg[1] == "#") {
12556 defundef = arg[2]
12557 mac1 = arg[3]
12558 } else {
12559 defundef = substr(arg[1], 2)
12560 mac1 = arg[2]
12561 }
12562 split(mac1, mac2, "(") #)
12563 macro = mac2[1]
12564 prefix = substr(line, 1, index(line, defundef) - 1)
12565 if (D_is_set[macro]) {
12566 # Preserve the white space surrounding the "#".
12567 print prefix "define", macro P[macro] D[macro]
12568 next
12569 } else {
12570 # Replace #undef with comments. This is necessary, for example,
12571 # in the case of _POSIX_SOURCE, which is predefined and required
12572 # on some systems where configure will not decide to define it.
12573 if (defundef == "undef") {
12574 print "/*", prefix defundef, macro, "*/"
12575 next
12576 }
12577 }
12578 }
12579 { print }
12580 _ACAWK
12581 _ACEOF
12582 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12583 as_fn_error "could not setup config headers machinery" "$LINENO" 5
12584 fi # test -n "$CONFIG_HEADERS"
12585
12586
12587 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
12588 shift
12589 for ac_tag
12590 do
12591 case $ac_tag in
12592 :[FHLC]) ac_mode=$ac_tag; continue;;
12593 esac
12594 case $ac_mode$ac_tag in
12595 :[FHL]*:*);;
12596 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12597 :[FH]-) ac_tag=-:-;;
12598 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12599 esac
12600 ac_save_IFS=$IFS
12601 IFS=:
12602 set x $ac_tag
12603 IFS=$ac_save_IFS
12604 shift
12605 ac_file=$1
12606 shift
12607
12608 case $ac_mode in
12609 :L) ac_source=$1;;
12610 :[FH])
12611 ac_file_inputs=
12612 for ac_f
12613 do
12614 case $ac_f in
12615 -) ac_f="$tmp/stdin";;
12616 *) # Look for the file first in the build tree, then in the source tree
12617 # (if the path is not absolute). The absolute path cannot be DOS-style,
12618 # because $ac_f cannot contain `:'.
12619 test -f "$ac_f" ||
12620 case $ac_f in
12621 [\\/$]*) false;;
12622 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12623 esac ||
12624 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12625 esac
12626 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12627 as_fn_append ac_file_inputs " '$ac_f'"
12628 done
12629
12630 # Let's still pretend it is `configure' which instantiates (i.e., don't
12631 # use $as_me), people would be surprised to read:
12632 # /* config.h. Generated by config.status. */
12633 configure_input='Generated from '`
12634 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12635 `' by configure.'
12636 if test x"$ac_file" != x-; then
12637 configure_input="$ac_file. $configure_input"
12638 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12639 $as_echo "$as_me: creating $ac_file" >&6;}
12640 fi
12641 # Neutralize special characters interpreted by sed in replacement strings.
12642 case $configure_input in #(
12643 *\&* | *\|* | *\\* )
12644 ac_sed_conf_input=`$as_echo "$configure_input" |
12645 sed 's/[\\\\&|]/\\\\&/g'`;; #(
12646 *) ac_sed_conf_input=$configure_input;;
12647 esac
12648
12649 case $ac_tag in
12650 *:-:* | *:-) cat >"$tmp/stdin" \
12651 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12652 esac
12653 ;;
12654 esac
12655
12656 ac_dir=`$as_dirname -- "$ac_file" ||
12657 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12658 X"$ac_file" : 'X\(//\)[^/]' \| \
12659 X"$ac_file" : 'X\(//\)$' \| \
12660 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12661 $as_echo X"$ac_file" |
12662 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12663 s//\1/
12664 q
12665 }
12666 /^X\(\/\/\)[^/].*/{
12667 s//\1/
12668 q
12669 }
12670 /^X\(\/\/\)$/{
12671 s//\1/
12672 q
12673 }
12674 /^X\(\/\).*/{
12675 s//\1/
12676 q
12677 }
12678 s/.*/./; q'`
12679 as_dir="$ac_dir"; as_fn_mkdir_p
12680 ac_builddir=.
12681
12682 case "$ac_dir" in
12683 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12684 *)
12685 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12686 # A ".." for each directory in $ac_dir_suffix.
12687 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12688 case $ac_top_builddir_sub in
12689 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12690 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12691 esac ;;
12692 esac
12693 ac_abs_top_builddir=$ac_pwd
12694 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12695 # for backward compatibility:
12696 ac_top_builddir=$ac_top_build_prefix
12697
12698 case $srcdir in
12699 .) # We are building in place.
12700 ac_srcdir=.
12701 ac_top_srcdir=$ac_top_builddir_sub
12702 ac_abs_top_srcdir=$ac_pwd ;;
12703 [\\/]* | ?:[\\/]* ) # Absolute name.
12704 ac_srcdir=$srcdir$ac_dir_suffix;
12705 ac_top_srcdir=$srcdir
12706 ac_abs_top_srcdir=$srcdir ;;
12707 *) # Relative name.
12708 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12709 ac_top_srcdir=$ac_top_build_prefix$srcdir
12710 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12711 esac
12712 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12713
12714
12715 case $ac_mode in
12716 :F)
12717 #
12718 # CONFIG_FILE
12719 #
12720
12721 case $INSTALL in
12722 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12723 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12724 esac
12725 _ACEOF
12726
12727 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12728 # If the template does not know about datarootdir, expand it.
12729 # FIXME: This hack should be removed a few years after 2.60.
12730 ac_datarootdir_hack=; ac_datarootdir_seen=
12731 ac_sed_dataroot='
12732 /datarootdir/ {
12733 p
12734 q
12735 }
12736 /@datadir@/p
12737 /@docdir@/p
12738 /@infodir@/p
12739 /@localedir@/p
12740 /@mandir@/p'
12741 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12742 *datarootdir*) ac_datarootdir_seen=yes;;
12743 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12745 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12746 _ACEOF
12747 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12748 ac_datarootdir_hack='
12749 s&@datadir@&$datadir&g
12750 s&@docdir@&$docdir&g
12751 s&@infodir@&$infodir&g
12752 s&@localedir@&$localedir&g
12753 s&@mandir@&$mandir&g
12754 s&\\\${datarootdir}&$datarootdir&g' ;;
12755 esac
12756 _ACEOF
12757
12758 # Neutralize VPATH when `$srcdir' = `.'.
12759 # Shell code in configure.ac might set extrasub.
12760 # FIXME: do we really want to maintain this feature?
12761 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12762 ac_sed_extra="$ac_vpsub
12763 $extrasub
12764 _ACEOF
12765 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12766 :t
12767 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12768 s|@configure_input@|$ac_sed_conf_input|;t t
12769 s&@top_builddir@&$ac_top_builddir_sub&;t t
12770 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12771 s&@srcdir@&$ac_srcdir&;t t
12772 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12773 s&@top_srcdir@&$ac_top_srcdir&;t t
12774 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12775 s&@builddir@&$ac_builddir&;t t
12776 s&@abs_builddir@&$ac_abs_builddir&;t t
12777 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12778 s&@INSTALL@&$ac_INSTALL&;t t
12779 $ac_datarootdir_hack
12780 "
12781 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12782 || as_fn_error "could not create $ac_file" "$LINENO" 5
12783
12784 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12785 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12786 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12788 which seems to be undefined. Please make sure it is defined." >&5
12789 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12790 which seems to be undefined. Please make sure it is defined." >&2;}
12791
12792 rm -f "$tmp/stdin"
12793 case $ac_file in
12794 -) cat "$tmp/out" && rm -f "$tmp/out";;
12795 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12796 esac \
12797 || as_fn_error "could not create $ac_file" "$LINENO" 5
12798 ;;
12799 :H)
12800 #
12801 # CONFIG_HEADER
12802 #
12803 if test x"$ac_file" != x-; then
12804 {
12805 $as_echo "/* $configure_input */" \
12806 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12807 } >"$tmp/config.h" \
12808 || as_fn_error "could not create $ac_file" "$LINENO" 5
12809 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12810 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12811 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12812 else
12813 rm -f "$ac_file"
12814 mv "$tmp/config.h" "$ac_file" \
12815 || as_fn_error "could not create $ac_file" "$LINENO" 5
12816 fi
12817 else
12818 $as_echo "/* $configure_input */" \
12819 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12820 || as_fn_error "could not create -" "$LINENO" 5
12821 fi
12822 ;;
12823
12824 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12825 $as_echo "$as_me: executing $ac_file commands" >&6;}
12826 ;;
12827 esac
12828
12829
12830 case $ac_file$ac_mode in
12831 "default-1":C)
12832 # Only add multilib support code if we just rebuilt the top-level
12833 # Makefile.
12834 case " $CONFIG_FILES " in
12835 *" Makefile "*)
12836 ac_file=Makefile . ${multi_basedir}/config-ml.in
12837 ;;
12838 esac ;;
12839 "libtool":C)
12840
12841 # See if we are running on zsh, and set the options which allow our
12842 # commands through without removal of \ escapes.
12843 if test -n "${ZSH_VERSION+set}" ; then
12844 setopt NO_GLOB_SUBST
12845 fi
12846
12847 cfgfile="${ofile}T"
12848 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12849 $RM "$cfgfile"
12850
12851 cat <<_LT_EOF >> "$cfgfile"
12852 #! $SHELL
12853
12854 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12855 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12856 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12857 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12858 #
12859 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12860 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12861 # Written by Gordon Matzigkeit, 1996
12862 #
12863 # This file is part of GNU Libtool.
12864 #
12865 # GNU Libtool is free software; you can redistribute it and/or
12866 # modify it under the terms of the GNU General Public License as
12867 # published by the Free Software Foundation; either version 2 of
12868 # the License, or (at your option) any later version.
12869 #
12870 # As a special exception to the GNU General Public License,
12871 # if you distribute this file as part of a program or library that
12872 # is built using GNU Libtool, you may include this file under the
12873 # same distribution terms that you use for the rest of that program.
12874 #
12875 # GNU Libtool is distributed in the hope that it will be useful,
12876 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12877 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12878 # GNU General Public License for more details.
12879 #
12880 # You should have received a copy of the GNU General Public License
12881 # along with GNU Libtool; see the file COPYING. If not, a copy
12882 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12883 # obtained by writing to the Free Software Foundation, Inc.,
12884 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12885
12886
12887 # The names of the tagged configurations supported by this script.
12888 available_tags=""
12889
12890 # ### BEGIN LIBTOOL CONFIG
12891
12892 # Assembler program.
12893 AS=$lt_AS
12894
12895 # DLL creation program.
12896 DLLTOOL=$lt_DLLTOOL
12897
12898 # Object dumper program.
12899 OBJDUMP=$lt_OBJDUMP
12900
12901 # Which release of libtool.m4 was used?
12902 macro_version=$macro_version
12903 macro_revision=$macro_revision
12904
12905 # Whether or not to build shared libraries.
12906 build_libtool_libs=$enable_shared
12907
12908 # Whether or not to build static libraries.
12909 build_old_libs=$enable_static
12910
12911 # What type of objects to build.
12912 pic_mode=$pic_mode
12913
12914 # Whether or not to optimize for fast installation.
12915 fast_install=$enable_fast_install
12916
12917 # Shell to use when invoking shell scripts.
12918 SHELL=$lt_SHELL
12919
12920 # An echo program that protects backslashes.
12921 ECHO=$lt_ECHO
12922
12923 # The host system.
12924 host_alias=$host_alias
12925 host=$host
12926 host_os=$host_os
12927
12928 # The build system.
12929 build_alias=$build_alias
12930 build=$build
12931 build_os=$build_os
12932
12933 # A sed program that does not truncate output.
12934 SED=$lt_SED
12935
12936 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12937 Xsed="\$SED -e 1s/^X//"
12938
12939 # A grep program that handles long lines.
12940 GREP=$lt_GREP
12941
12942 # An ERE matcher.
12943 EGREP=$lt_EGREP
12944
12945 # A literal string matcher.
12946 FGREP=$lt_FGREP
12947
12948 # A BSD- or MS-compatible name lister.
12949 NM=$lt_NM
12950
12951 # Whether we need soft or hard links.
12952 LN_S=$lt_LN_S
12953
12954 # What is the maximum length of a command?
12955 max_cmd_len=$max_cmd_len
12956
12957 # Object file suffix (normally "o").
12958 objext=$ac_objext
12959
12960 # Executable file suffix (normally "").
12961 exeext=$exeext
12962
12963 # whether the shell understands "unset".
12964 lt_unset=$lt_unset
12965
12966 # turn spaces into newlines.
12967 SP2NL=$lt_lt_SP2NL
12968
12969 # turn newlines into spaces.
12970 NL2SP=$lt_lt_NL2SP
12971
12972 # Method to check whether dependent libraries are shared objects.
12973 deplibs_check_method=$lt_deplibs_check_method
12974
12975 # Command to use when deplibs_check_method == "file_magic".
12976 file_magic_cmd=$lt_file_magic_cmd
12977
12978 # The archiver.
12979 AR=$lt_AR
12980 AR_FLAGS=$lt_AR_FLAGS
12981
12982 # A symbol stripping program.
12983 STRIP=$lt_STRIP
12984
12985 # Commands used to install an old-style archive.
12986 RANLIB=$lt_RANLIB
12987 old_postinstall_cmds=$lt_old_postinstall_cmds
12988 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12989
12990 # Whether to use a lock for old archive extraction.
12991 lock_old_archive_extraction=$lock_old_archive_extraction
12992
12993 # A C compiler.
12994 LTCC=$lt_CC
12995
12996 # LTCC compiler flags.
12997 LTCFLAGS=$lt_CFLAGS
12998
12999 # Take the output of nm and produce a listing of raw symbols and C names.
13000 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13001
13002 # Transform the output of nm in a proper C declaration.
13003 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13004
13005 # Transform the output of nm in a C name address pair.
13006 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13007
13008 # Transform the output of nm in a C name address pair when lib prefix is needed.
13009 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13010
13011 # The name of the directory that contains temporary libtool files.
13012 objdir=$objdir
13013
13014 # Used to examine libraries when file_magic_cmd begins with "file".
13015 MAGIC_CMD=$MAGIC_CMD
13016
13017 # Must we lock files when doing compilation?
13018 need_locks=$lt_need_locks
13019
13020 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13021 DSYMUTIL=$lt_DSYMUTIL
13022
13023 # Tool to change global to local symbols on Mac OS X.
13024 NMEDIT=$lt_NMEDIT
13025
13026 # Tool to manipulate fat objects and archives on Mac OS X.
13027 LIPO=$lt_LIPO
13028
13029 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13030 OTOOL=$lt_OTOOL
13031
13032 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13033 OTOOL64=$lt_OTOOL64
13034
13035 # Old archive suffix (normally "a").
13036 libext=$libext
13037
13038 # Shared library suffix (normally ".so").
13039 shrext_cmds=$lt_shrext_cmds
13040
13041 # The commands to extract the exported symbol list from a shared archive.
13042 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13043
13044 # Variables whose values should be saved in libtool wrapper scripts and
13045 # restored at link time.
13046 variables_saved_for_relink=$lt_variables_saved_for_relink
13047
13048 # Do we need the "lib" prefix for modules?
13049 need_lib_prefix=$need_lib_prefix
13050
13051 # Do we need a version for libraries?
13052 need_version=$need_version
13053
13054 # Library versioning type.
13055 version_type=$version_type
13056
13057 # Shared library runtime path variable.
13058 runpath_var=$runpath_var
13059
13060 # Shared library path variable.
13061 shlibpath_var=$shlibpath_var
13062
13063 # Is shlibpath searched before the hard-coded library search path?
13064 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13065
13066 # Format of library name prefix.
13067 libname_spec=$lt_libname_spec
13068
13069 # List of archive names. First name is the real one, the rest are links.
13070 # The last name is the one that the linker finds with -lNAME
13071 library_names_spec=$lt_library_names_spec
13072
13073 # The coded name of the library, if different from the real name.
13074 soname_spec=$lt_soname_spec
13075
13076 # Permission mode override for installation of shared libraries.
13077 install_override_mode=$lt_install_override_mode
13078
13079 # Command to use after installation of a shared archive.
13080 postinstall_cmds=$lt_postinstall_cmds
13081
13082 # Command to use after uninstallation of a shared archive.
13083 postuninstall_cmds=$lt_postuninstall_cmds
13084
13085 # Commands used to finish a libtool library installation in a directory.
13086 finish_cmds=$lt_finish_cmds
13087
13088 # As "finish_cmds", except a single script fragment to be evaled but
13089 # not shown.
13090 finish_eval=$lt_finish_eval
13091
13092 # Whether we should hardcode library paths into libraries.
13093 hardcode_into_libs=$hardcode_into_libs
13094
13095 # Compile-time system search path for libraries.
13096 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13097
13098 # Run-time system search path for libraries.
13099 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13100
13101 # Whether dlopen is supported.
13102 dlopen_support=$enable_dlopen
13103
13104 # Whether dlopen of programs is supported.
13105 dlopen_self=$enable_dlopen_self
13106
13107 # Whether dlopen of statically linked programs is supported.
13108 dlopen_self_static=$enable_dlopen_self_static
13109
13110 # Commands to strip libraries.
13111 old_striplib=$lt_old_striplib
13112 striplib=$lt_striplib
13113
13114
13115 # The linker used to build libraries.
13116 LD=$lt_LD
13117
13118 # How to create reloadable object files.
13119 reload_flag=$lt_reload_flag
13120 reload_cmds=$lt_reload_cmds
13121
13122 # Commands used to build an old-style archive.
13123 old_archive_cmds=$lt_old_archive_cmds
13124
13125 # A language specific compiler.
13126 CC=$lt_compiler
13127
13128 # Is the compiler the GNU compiler?
13129 with_gcc=$GCC
13130
13131 # Compiler flag to turn off builtin functions.
13132 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13133
13134 # How to pass a linker flag through the compiler.
13135 wl=$lt_lt_prog_compiler_wl
13136
13137 # Additional compiler flags for building library objects.
13138 pic_flag=$lt_lt_prog_compiler_pic
13139
13140 # Compiler flag to prevent dynamic linking.
13141 link_static_flag=$lt_lt_prog_compiler_static
13142
13143 # Does compiler simultaneously support -c and -o options?
13144 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13145
13146 # Whether or not to add -lc for building shared libraries.
13147 build_libtool_need_lc=$archive_cmds_need_lc
13148
13149 # Whether or not to disallow shared libs when runtime libs are static.
13150 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13151
13152 # Compiler flag to allow reflexive dlopens.
13153 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13154
13155 # Compiler flag to generate shared objects directly from archives.
13156 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13157
13158 # Whether the compiler copes with passing no objects directly.
13159 compiler_needs_object=$lt_compiler_needs_object
13160
13161 # Create an old-style archive from a shared archive.
13162 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13163
13164 # Create a temporary old-style archive to link instead of a shared archive.
13165 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13166
13167 # Commands used to build a shared archive.
13168 archive_cmds=$lt_archive_cmds
13169 archive_expsym_cmds=$lt_archive_expsym_cmds
13170
13171 # Commands used to build a loadable module if different from building
13172 # a shared archive.
13173 module_cmds=$lt_module_cmds
13174 module_expsym_cmds=$lt_module_expsym_cmds
13175
13176 # Whether we are building with GNU ld or not.
13177 with_gnu_ld=$lt_with_gnu_ld
13178
13179 # Flag that allows shared libraries with undefined symbols to be built.
13180 allow_undefined_flag=$lt_allow_undefined_flag
13181
13182 # Flag that enforces no undefined symbols.
13183 no_undefined_flag=$lt_no_undefined_flag
13184
13185 # Flag to hardcode \$libdir into a binary during linking.
13186 # This must work even if \$libdir does not exist
13187 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13188
13189 # If ld is used when linking, flag to hardcode \$libdir into a binary
13190 # during linking. This must work even if \$libdir does not exist.
13191 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13192
13193 # Whether we need a single "-rpath" flag with a separated argument.
13194 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13195
13196 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13197 # DIR into the resulting binary.
13198 hardcode_direct=$hardcode_direct
13199
13200 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13201 # DIR into the resulting binary and the resulting library dependency is
13202 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13203 # library is relocated.
13204 hardcode_direct_absolute=$hardcode_direct_absolute
13205
13206 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13207 # into the resulting binary.
13208 hardcode_minus_L=$hardcode_minus_L
13209
13210 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13211 # into the resulting binary.
13212 hardcode_shlibpath_var=$hardcode_shlibpath_var
13213
13214 # Set to "yes" if building a shared library automatically hardcodes DIR
13215 # into the library and all subsequent libraries and executables linked
13216 # against it.
13217 hardcode_automatic=$hardcode_automatic
13218
13219 # Set to yes if linker adds runtime paths of dependent libraries
13220 # to runtime path list.
13221 inherit_rpath=$inherit_rpath
13222
13223 # Whether libtool must link a program against all its dependency libraries.
13224 link_all_deplibs=$link_all_deplibs
13225
13226 # Fix the shell variable \$srcfile for the compiler.
13227 fix_srcfile_path=$lt_fix_srcfile_path
13228
13229 # Set to "yes" if exported symbols are required.
13230 always_export_symbols=$always_export_symbols
13231
13232 # The commands to list exported symbols.
13233 export_symbols_cmds=$lt_export_symbols_cmds
13234
13235 # Symbols that should not be listed in the preloaded symbols.
13236 exclude_expsyms=$lt_exclude_expsyms
13237
13238 # Symbols that must always be exported.
13239 include_expsyms=$lt_include_expsyms
13240
13241 # Commands necessary for linking programs (against libraries) with templates.
13242 prelink_cmds=$lt_prelink_cmds
13243
13244 # Specify filename containing input files.
13245 file_list_spec=$lt_file_list_spec
13246
13247 # How to hardcode a shared library path into an executable.
13248 hardcode_action=$hardcode_action
13249
13250 # ### END LIBTOOL CONFIG
13251
13252 _LT_EOF
13253
13254 case $host_os in
13255 aix3*)
13256 cat <<\_LT_EOF >> "$cfgfile"
13257 # AIX sometimes has problems with the GCC collect2 program. For some
13258 # reason, if we set the COLLECT_NAMES environment variable, the problems
13259 # vanish in a puff of smoke.
13260 if test "X${COLLECT_NAMES+set}" != Xset; then
13261 COLLECT_NAMES=
13262 export COLLECT_NAMES
13263 fi
13264 _LT_EOF
13265 ;;
13266 esac
13267
13268
13269 ltmain="$ac_aux_dir/ltmain.sh"
13270
13271
13272 # We use sed instead of cat because bash on DJGPP gets confused if
13273 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13274 # text mode, it properly converts lines to CR/LF. This bash problem
13275 # is reportedly fixed, but why not run on old versions too?
13276 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13277 || (rm -f "$cfgfile"; exit 1)
13278
13279 case $xsi_shell in
13280 yes)
13281 cat << \_LT_EOF >> "$cfgfile"
13282
13283 # func_dirname file append nondir_replacement
13284 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13285 # otherwise set result to NONDIR_REPLACEMENT.
13286 func_dirname ()
13287 {
13288 case ${1} in
13289 */*) func_dirname_result="${1%/*}${2}" ;;
13290 * ) func_dirname_result="${3}" ;;
13291 esac
13292 }
13293
13294 # func_basename file
13295 func_basename ()
13296 {
13297 func_basename_result="${1##*/}"
13298 }
13299
13300 # func_dirname_and_basename file append nondir_replacement
13301 # perform func_basename and func_dirname in a single function
13302 # call:
13303 # dirname: Compute the dirname of FILE. If nonempty,
13304 # add APPEND to the result, otherwise set result
13305 # to NONDIR_REPLACEMENT.
13306 # value returned in "$func_dirname_result"
13307 # basename: Compute filename of FILE.
13308 # value retuned in "$func_basename_result"
13309 # Implementation must be kept synchronized with func_dirname
13310 # and func_basename. For efficiency, we do not delegate to
13311 # those functions but instead duplicate the functionality here.
13312 func_dirname_and_basename ()
13313 {
13314 case ${1} in
13315 */*) func_dirname_result="${1%/*}${2}" ;;
13316 * ) func_dirname_result="${3}" ;;
13317 esac
13318 func_basename_result="${1##*/}"
13319 }
13320
13321 # func_stripname prefix suffix name
13322 # strip PREFIX and SUFFIX off of NAME.
13323 # PREFIX and SUFFIX must not contain globbing or regex special
13324 # characters, hashes, percent signs, but SUFFIX may contain a leading
13325 # dot (in which case that matches only a dot).
13326 func_stripname ()
13327 {
13328 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13329 # positional parameters, so assign one to ordinary parameter first.
13330 func_stripname_result=${3}
13331 func_stripname_result=${func_stripname_result#"${1}"}
13332 func_stripname_result=${func_stripname_result%"${2}"}
13333 }
13334
13335 # func_opt_split
13336 func_opt_split ()
13337 {
13338 func_opt_split_opt=${1%%=*}
13339 func_opt_split_arg=${1#*=}
13340 }
13341
13342 # func_lo2o object
13343 func_lo2o ()
13344 {
13345 case ${1} in
13346 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13347 *) func_lo2o_result=${1} ;;
13348 esac
13349 }
13350
13351 # func_xform libobj-or-source
13352 func_xform ()
13353 {
13354 func_xform_result=${1%.*}.lo
13355 }
13356
13357 # func_arith arithmetic-term...
13358 func_arith ()
13359 {
13360 func_arith_result=$(( $* ))
13361 }
13362
13363 # func_len string
13364 # STRING may not start with a hyphen.
13365 func_len ()
13366 {
13367 func_len_result=${#1}
13368 }
13369
13370 _LT_EOF
13371 ;;
13372 *) # Bourne compatible functions.
13373 cat << \_LT_EOF >> "$cfgfile"
13374
13375 # func_dirname file append nondir_replacement
13376 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13377 # otherwise set result to NONDIR_REPLACEMENT.
13378 func_dirname ()
13379 {
13380 # Extract subdirectory from the argument.
13381 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13382 if test "X$func_dirname_result" = "X${1}"; then
13383 func_dirname_result="${3}"
13384 else
13385 func_dirname_result="$func_dirname_result${2}"
13386 fi
13387 }
13388
13389 # func_basename file
13390 func_basename ()
13391 {
13392 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13393 }
13394
13395
13396 # func_stripname prefix suffix name
13397 # strip PREFIX and SUFFIX off of NAME.
13398 # PREFIX and SUFFIX must not contain globbing or regex special
13399 # characters, hashes, percent signs, but SUFFIX may contain a leading
13400 # dot (in which case that matches only a dot).
13401 # func_strip_suffix prefix name
13402 func_stripname ()
13403 {
13404 case ${2} in
13405 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13406 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13407 esac
13408 }
13409
13410 # sed scripts:
13411 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13412 my_sed_long_arg='1s/^-[^=]*=//'
13413
13414 # func_opt_split
13415 func_opt_split ()
13416 {
13417 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13418 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13419 }
13420
13421 # func_lo2o object
13422 func_lo2o ()
13423 {
13424 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13425 }
13426
13427 # func_xform libobj-or-source
13428 func_xform ()
13429 {
13430 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13431 }
13432
13433 # func_arith arithmetic-term...
13434 func_arith ()
13435 {
13436 func_arith_result=`expr "$@"`
13437 }
13438
13439 # func_len string
13440 # STRING may not start with a hyphen.
13441 func_len ()
13442 {
13443 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13444 }
13445
13446 _LT_EOF
13447 esac
13448
13449 case $lt_shell_append in
13450 yes)
13451 cat << \_LT_EOF >> "$cfgfile"
13452
13453 # func_append var value
13454 # Append VALUE to the end of shell variable VAR.
13455 func_append ()
13456 {
13457 eval "$1+=\$2"
13458 }
13459 _LT_EOF
13460 ;;
13461 *)
13462 cat << \_LT_EOF >> "$cfgfile"
13463
13464 # func_append var value
13465 # Append VALUE to the end of shell variable VAR.
13466 func_append ()
13467 {
13468 eval "$1=\$$1\$2"
13469 }
13470
13471 _LT_EOF
13472 ;;
13473 esac
13474
13475
13476 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13477 || (rm -f "$cfgfile"; exit 1)
13478
13479 mv -f "$cfgfile" "$ofile" ||
13480 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13481 chmod +x "$ofile"
13482
13483 ;;
13484
13485 esac
13486 done # for ac_tag
13487
13488
13489 as_fn_exit 0
13490 _ACEOF
13491 ac_clean_files=$ac_clean_files_save
13492
13493 test $ac_write_fail = 0 ||
13494 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13495
13496
13497 # configure is writing to config.log, and then calls config.status.
13498 # config.status does its own redirection, appending to config.log.
13499 # Unfortunately, on DOS this fails, as config.log is still kept open
13500 # by configure, so config.status won't be able to write to it; its
13501 # output is simply discarded. So we exec the FD to /dev/null,
13502 # effectively closing config.log, so it can be properly (re)opened and
13503 # appended to by config.status. When coming back to configure, we
13504 # need to make the FD available again.
13505 if test "$no_create" != yes; then
13506 ac_cs_success=:
13507 ac_config_status_args=
13508 test "$silent" = yes &&
13509 ac_config_status_args="$ac_config_status_args --quiet"
13510 exec 5>/dev/null
13511 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13512 exec 5>>config.log
13513 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13514 # would make configure fail if this is the last instruction.
13515 $ac_cs_success || as_fn_exit $?
13516 fi
13517 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13518 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13519 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13520 fi
13521
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