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* g++.dg/pph/c120060625-1.cc: New.
[official-gcc.git] / libobjc / configure
blob1aa82a3e55d098f571a5d74ac67c2891fab1e70e
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 lt_host_flags
635 OBJEXT
636 EXEEXT
637 ac_ct_CC
638 CPPFLAGS
639 LDFLAGS
640 CFLAGS
641 CC
642 libsuffix
643 includedirname
644 toolexeclibdir
645 toolexecdir
646 glibcpp_srcdir
647 target_noncanonical
648 target_os
649 target_vendor
650 target_cpu
651 target
652 host_os
653 host_vendor
654 host_cpu
655 host
656 multi_basedir
657 OBJC_BOEHM_GC_INCLUDES
658 OBJC_BOEHM_GC
659 OBJC_GCFLAGS
660 VERSION
661 target_subdir
662 host_subdir
663 build_subdir
664 build_libsubdir
665 build_os
666 build_vendor
667 build_cpu
668 build
669 target_alias
670 host_alias
671 build_alias
672 LIBS
673 ECHO_T
674 ECHO_N
675 ECHO_C
676 DEFS
677 mandir
678 localedir
679 libdir
680 psdir
681 pdfdir
682 dvidir
683 htmldir
684 infodir
685 docdir
686 oldincludedir
687 includedir
688 localstatedir
689 sharedstatedir
690 sysconfdir
691 datadir
692 datarootdir
693 libexecdir
694 sbindir
695 bindir
696 program_transform_name
697 prefix
698 exec_prefix
699 PACKAGE_URL
700 PACKAGE_BUGREPORT
701 PACKAGE_STRING
702 PACKAGE_VERSION
703 PACKAGE_TARNAME
704 PACKAGE_NAME
705 PATH_SEPARATOR
706 SHELL'
707 ac_subst_files=''
708 ac_user_opts='
709 enable_option_checking
710 with_build_libsubdir
711 with_target_subdir
712 with_cross_host
713 enable_version_specific_runtime_libs
714 enable_objc_gc
715 enable_multilib
716 enable_maintainer_mode
717 enable_shared
718 enable_static
719 with_pic
720 enable_fast_install
721 with_gnu_ld
722 enable_libtool_lock
723 enable_tls
724 enable_sjlj_exceptions
725 '
726 ac_precious_vars='build_alias
727 host_alias
728 target_alias
729 CPP
730 CPPFLAGS'
731
732
733 # Initialize some variables set by options.
734 ac_init_help=
735 ac_init_version=false
736 ac_unrecognized_opts=
737 ac_unrecognized_sep=
738 # The variables have the same names as the options, with
739 # dashes changed to underlines.
740 cache_file=/dev/null
741 exec_prefix=NONE
742 no_create=
743 no_recursion=
744 prefix=NONE
745 program_prefix=NONE
746 program_suffix=NONE
747 program_transform_name=s,x,x,
748 silent=
749 site=
750 srcdir=
751 verbose=
752 x_includes=NONE
753 x_libraries=NONE
754
755 # Installation directory options.
756 # These are left unexpanded so users can "make install exec_prefix=/foo"
757 # and all the variables that are supposed to be based on exec_prefix
758 # by default will actually change.
759 # Use braces instead of parens because sh, perl, etc. also accept them.
760 # (The list follows the same order as the GNU Coding Standards.)
761 bindir='${exec_prefix}/bin'
762 sbindir='${exec_prefix}/sbin'
763 libexecdir='${exec_prefix}/libexec'
764 datarootdir='${prefix}/share'
765 datadir='${datarootdir}'
766 sysconfdir='${prefix}/etc'
767 sharedstatedir='${prefix}/com'
768 localstatedir='${prefix}/var'
769 includedir='${prefix}/include'
770 oldincludedir='/usr/include'
771 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
772 infodir='${datarootdir}/info'
773 htmldir='${docdir}'
774 dvidir='${docdir}'
775 pdfdir='${docdir}'
776 psdir='${docdir}'
777 libdir='${exec_prefix}/lib'
778 localedir='${datarootdir}/locale'
779 mandir='${datarootdir}/man'
780
781 ac_prev=
782 ac_dashdash=
783 for ac_option
784 do
785 # If the previous option needs an argument, assign it.
786 if test -n "$ac_prev"; then
787 eval $ac_prev=\$ac_option
788 ac_prev=
789 continue
790 fi
791
792 case $ac_option in
793 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
794 *) ac_optarg=yes ;;
795 esac
796
797 # Accept the important Cygnus configure options, so we can diagnose typos.
798
799 case $ac_dashdash$ac_option in
800 --)
801 ac_dashdash=yes ;;
802
803 -bindir | --bindir | --bindi | --bind | --bin | --bi)
804 ac_prev=bindir ;;
805 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
806 bindir=$ac_optarg ;;
807
808 -build | --build | --buil | --bui | --bu)
809 ac_prev=build_alias ;;
810 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
811 build_alias=$ac_optarg ;;
812
813 -cache-file | --cache-file | --cache-fil | --cache-fi \
814 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
815 ac_prev=cache_file ;;
816 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
817 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
818 cache_file=$ac_optarg ;;
819
820 --config-cache | -C)
821 cache_file=config.cache ;;
822
823 -datadir | --datadir | --datadi | --datad)
824 ac_prev=datadir ;;
825 -datadir=* | --datadir=* | --datadi=* | --datad=*)
826 datadir=$ac_optarg ;;
827
828 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
829 | --dataroo | --dataro | --datar)
830 ac_prev=datarootdir ;;
831 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
832 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
833 datarootdir=$ac_optarg ;;
834
835 -disable-* | --disable-*)
836 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
837 # Reject names that are not valid shell variable names.
838 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
839 as_fn_error "invalid feature name: $ac_useropt"
840 ac_useropt_orig=$ac_useropt
841 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
842 case $ac_user_opts in
843 *"
844 "enable_$ac_useropt"
845 "*) ;;
846 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
847 ac_unrecognized_sep=', ';;
848 esac
849 eval enable_$ac_useropt=no ;;
850
851 -docdir | --docdir | --docdi | --doc | --do)
852 ac_prev=docdir ;;
853 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
854 docdir=$ac_optarg ;;
855
856 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
857 ac_prev=dvidir ;;
858 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
859 dvidir=$ac_optarg ;;
860
861 -enable-* | --enable-*)
862 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
863 # Reject names that are not valid shell variable names.
864 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
865 as_fn_error "invalid feature name: $ac_useropt"
866 ac_useropt_orig=$ac_useropt
867 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
868 case $ac_user_opts in
869 *"
870 "enable_$ac_useropt"
871 "*) ;;
872 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
873 ac_unrecognized_sep=', ';;
874 esac
875 eval enable_$ac_useropt=\$ac_optarg ;;
876
877 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
878 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
879 | --exec | --exe | --ex)
880 ac_prev=exec_prefix ;;
881 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
882 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
883 | --exec=* | --exe=* | --ex=*)
884 exec_prefix=$ac_optarg ;;
885
886 -gas | --gas | --ga | --g)
887 # Obsolete; use --with-gas.
888 with_gas=yes ;;
889
890 -help | --help | --hel | --he | -h)
891 ac_init_help=long ;;
892 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
893 ac_init_help=recursive ;;
894 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
895 ac_init_help=short ;;
896
897 -host | --host | --hos | --ho)
898 ac_prev=host_alias ;;
899 -host=* | --host=* | --hos=* | --ho=*)
900 host_alias=$ac_optarg ;;
901
902 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
903 ac_prev=htmldir ;;
904 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
905 | --ht=*)
906 htmldir=$ac_optarg ;;
907
908 -includedir | --includedir | --includedi | --included | --include \
909 | --includ | --inclu | --incl | --inc)
910 ac_prev=includedir ;;
911 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
912 | --includ=* | --inclu=* | --incl=* | --inc=*)
913 includedir=$ac_optarg ;;
914
915 -infodir | --infodir | --infodi | --infod | --info | --inf)
916 ac_prev=infodir ;;
917 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
918 infodir=$ac_optarg ;;
919
920 -libdir | --libdir | --libdi | --libd)
921 ac_prev=libdir ;;
922 -libdir=* | --libdir=* | --libdi=* | --libd=*)
923 libdir=$ac_optarg ;;
924
925 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
926 | --libexe | --libex | --libe)
927 ac_prev=libexecdir ;;
928 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
929 | --libexe=* | --libex=* | --libe=*)
930 libexecdir=$ac_optarg ;;
931
932 -localedir | --localedir | --localedi | --localed | --locale)
933 ac_prev=localedir ;;
934 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
935 localedir=$ac_optarg ;;
936
937 -localstatedir | --localstatedir | --localstatedi | --localstated \
938 | --localstate | --localstat | --localsta | --localst | --locals)
939 ac_prev=localstatedir ;;
940 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
941 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
942 localstatedir=$ac_optarg ;;
943
944 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
945 ac_prev=mandir ;;
946 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
947 mandir=$ac_optarg ;;
948
949 -nfp | --nfp | --nf)
950 # Obsolete; use --without-fp.
951 with_fp=no ;;
952
953 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
954 | --no-cr | --no-c | -n)
955 no_create=yes ;;
956
957 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
958 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
959 no_recursion=yes ;;
960
961 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
962 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
963 | --oldin | --oldi | --old | --ol | --o)
964 ac_prev=oldincludedir ;;
965 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
966 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
967 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
968 oldincludedir=$ac_optarg ;;
969
970 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
971 ac_prev=prefix ;;
972 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
973 prefix=$ac_optarg ;;
974
975 -program-prefix | --program-prefix | --program-prefi | --program-pref \
976 | --program-pre | --program-pr | --program-p)
977 ac_prev=program_prefix ;;
978 -program-prefix=* | --program-prefix=* | --program-prefi=* \
979 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
980 program_prefix=$ac_optarg ;;
981
982 -program-suffix | --program-suffix | --program-suffi | --program-suff \
983 | --program-suf | --program-su | --program-s)
984 ac_prev=program_suffix ;;
985 -program-suffix=* | --program-suffix=* | --program-suffi=* \
986 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
987 program_suffix=$ac_optarg ;;
988
989 -program-transform-name | --program-transform-name \
990 | --program-transform-nam | --program-transform-na \
991 | --program-transform-n | --program-transform- \
992 | --program-transform | --program-transfor \
993 | --program-transfo | --program-transf \
994 | --program-trans | --program-tran \
995 | --progr-tra | --program-tr | --program-t)
996 ac_prev=program_transform_name ;;
997 -program-transform-name=* | --program-transform-name=* \
998 | --program-transform-nam=* | --program-transform-na=* \
999 | --program-transform-n=* | --program-transform-=* \
1000 | --program-transform=* | --program-transfor=* \
1001 | --program-transfo=* | --program-transf=* \
1002 | --program-trans=* | --program-tran=* \
1003 | --progr-tra=* | --program-tr=* | --program-t=*)
1004 program_transform_name=$ac_optarg ;;
1005
1006 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1007 ac_prev=pdfdir ;;
1008 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1009 pdfdir=$ac_optarg ;;
1010
1011 -psdir | --psdir | --psdi | --psd | --ps)
1012 ac_prev=psdir ;;
1013 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1014 psdir=$ac_optarg ;;
1015
1016 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1017 | -silent | --silent | --silen | --sile | --sil)
1018 silent=yes ;;
1019
1020 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1021 ac_prev=sbindir ;;
1022 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1023 | --sbi=* | --sb=*)
1024 sbindir=$ac_optarg ;;
1025
1026 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1027 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1028 | --sharedst | --shareds | --shared | --share | --shar \
1029 | --sha | --sh)
1030 ac_prev=sharedstatedir ;;
1031 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1032 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1033 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1034 | --sha=* | --sh=*)
1035 sharedstatedir=$ac_optarg ;;
1036
1037 -site | --site | --sit)
1038 ac_prev=site ;;
1039 -site=* | --site=* | --sit=*)
1040 site=$ac_optarg ;;
1041
1042 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1043 ac_prev=srcdir ;;
1044 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1045 srcdir=$ac_optarg ;;
1046
1047 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1048 | --syscon | --sysco | --sysc | --sys | --sy)
1049 ac_prev=sysconfdir ;;
1050 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1051 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1052 sysconfdir=$ac_optarg ;;
1053
1054 -target | --target | --targe | --targ | --tar | --ta | --t)
1055 ac_prev=target_alias ;;
1056 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1057 target_alias=$ac_optarg ;;
1058
1059 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1060 verbose=yes ;;
1061
1062 -version | --version | --versio | --versi | --vers | -V)
1063 ac_init_version=: ;;
1064
1065 -with-* | --with-*)
1066 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1067 # Reject names that are not valid shell variable names.
1068 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069 as_fn_error "invalid package name: $ac_useropt"
1070 ac_useropt_orig=$ac_useropt
1071 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1072 case $ac_user_opts in
1073 *"
1074 "with_$ac_useropt"
1075 "*) ;;
1076 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1077 ac_unrecognized_sep=', ';;
1078 esac
1079 eval with_$ac_useropt=\$ac_optarg ;;
1080
1081 -without-* | --without-*)
1082 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1083 # Reject names that are not valid shell variable names.
1084 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1085 as_fn_error "invalid package name: $ac_useropt"
1086 ac_useropt_orig=$ac_useropt
1087 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1088 case $ac_user_opts in
1089 *"
1090 "with_$ac_useropt"
1091 "*) ;;
1092 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1093 ac_unrecognized_sep=', ';;
1094 esac
1095 eval with_$ac_useropt=no ;;
1096
1097 --x)
1098 # Obsolete; use --with-x.
1099 with_x=yes ;;
1100
1101 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1102 | --x-incl | --x-inc | --x-in | --x-i)
1103 ac_prev=x_includes ;;
1104 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1105 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1106 x_includes=$ac_optarg ;;
1107
1108 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1109 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1110 ac_prev=x_libraries ;;
1111 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1112 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1113 x_libraries=$ac_optarg ;;
1114
1115 -*) as_fn_error "unrecognized option: \`$ac_option'
1116 Try \`$0 --help' for more information."
1117 ;;
1118
1119 *=*)
1120 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1121 # Reject names that are not valid shell variable names.
1122 case $ac_envvar in #(
1123 '' | [0-9]* | *[!_$as_cr_alnum]* )
1124 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1125 esac
1126 eval $ac_envvar=\$ac_optarg
1127 export $ac_envvar ;;
1128
1129 *)
1130 # FIXME: should be removed in autoconf 3.0.
1131 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1132 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1133 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1134 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1135 ;;
1136
1137 esac
1138 done
1139
1140 if test -n "$ac_prev"; then
1141 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1142 as_fn_error "missing argument to $ac_option"
1143 fi
1144
1145 if test -n "$ac_unrecognized_opts"; then
1146 case $enable_option_checking in
1147 no) ;;
1148 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1149 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1150 esac
1151 fi
1152
1153 # Check all directory arguments for consistency.
1154 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1155 datadir sysconfdir sharedstatedir localstatedir includedir \
1156 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1157 libdir localedir mandir
1158 do
1159 eval ac_val=\$$ac_var
1160 # Remove trailing slashes.
1161 case $ac_val in
1162 */ )
1163 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1164 eval $ac_var=\$ac_val;;
1165 esac
1166 # Be sure to have absolute directory names.
1167 case $ac_val in
1168 [\\/$]* | ?:[\\/]* ) continue;;
1169 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1170 esac
1171 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1172 done
1173
1174 # There might be people who depend on the old broken behavior: `$host'
1175 # used to hold the argument of --host etc.
1176 # FIXME: To remove some day.
1177 build=$build_alias
1178 host=$host_alias
1179 target=$target_alias
1180
1181 # FIXME: To remove some day.
1182 if test "x$host_alias" != x; then
1183 if test "x$build_alias" = x; then
1184 cross_compiling=maybe
1185 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1186 If a cross compiler is detected then cross compile mode will be used." >&2
1187 elif test "x$build_alias" != "x$host_alias"; then
1188 cross_compiling=yes
1189 fi
1190 fi
1191
1192 ac_tool_prefix=
1193 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1194
1195 test "$silent" = yes && exec 6>/dev/null
1196
1197
1198 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1199 ac_ls_di=`ls -di .` &&
1200 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1201 as_fn_error "working directory cannot be determined"
1202 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1203 as_fn_error "pwd does not report name of working directory"
1204
1205
1206 # Find the source files, if location was not specified.
1207 if test -z "$srcdir"; then
1208 ac_srcdir_defaulted=yes
1209 # Try the directory containing this script, then the parent directory.
1210 ac_confdir=`$as_dirname -- "$as_myself" ||
1211 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1212 X"$as_myself" : 'X\(//\)[^/]' \| \
1213 X"$as_myself" : 'X\(//\)$' \| \
1214 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1215 $as_echo X"$as_myself" |
1216 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1217 s//\1/
1218 q
1219 }
1220 /^X\(\/\/\)[^/].*/{
1221 s//\1/
1222 q
1223 }
1224 /^X\(\/\/\)$/{
1225 s//\1/
1226 q
1227 }
1228 /^X\(\/\).*/{
1229 s//\1/
1230 q
1231 }
1232 s/.*/./; q'`
1233 srcdir=$ac_confdir
1234 if test ! -r "$srcdir/$ac_unique_file"; then
1235 srcdir=..
1236 fi
1237 else
1238 ac_srcdir_defaulted=no
1239 fi
1240 if test ! -r "$srcdir/$ac_unique_file"; then
1241 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1242 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1243 fi
1244 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1245 ac_abs_confdir=`(
1246 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1247 pwd)`
1248 # When building in place, set srcdir=.
1249 if test "$ac_abs_confdir" = "$ac_pwd"; then
1250 srcdir=.
1251 fi
1252 # Remove unnecessary trailing slashes from srcdir.
1253 # Double slashes in file names in object file debugging info
1254 # mess up M-x gdb in Emacs.
1255 case $srcdir in
1256 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1257 esac
1258 for ac_var in $ac_precious_vars; do
1259 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1260 eval ac_env_${ac_var}_value=\$${ac_var}
1261 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1262 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1263 done
1264
1265 #
1266 # Report the --help message.
1267 #
1268 if test "$ac_init_help" = "long"; then
1269 # Omit some internal or obsolete options to make the list less imposing.
1270 # This message is too long to be a string in the A/UX 3.1 sh.
1271 cat <<_ACEOF
1272 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1273
1274 Usage: $0 [OPTION]... [VAR=VALUE]...
1275
1276 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1277 VAR=VALUE. See below for descriptions of some of the useful variables.
1278
1279 Defaults for the options are specified in brackets.
1280
1281 Configuration:
1282 -h, --help display this help and exit
1283 --help=short display options specific to this package
1284 --help=recursive display the short help of all the included packages
1285 -V, --version display version information and exit
1286 -q, --quiet, --silent do not print \`checking...' messages
1287 --cache-file=FILE cache test results in FILE [disabled]
1288 -C, --config-cache alias for \`--cache-file=config.cache'
1289 -n, --no-create do not create output files
1290 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1291
1292 Installation directories:
1293 --prefix=PREFIX install architecture-independent files in PREFIX
1294 [$ac_default_prefix]
1295 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1296 [PREFIX]
1297
1298 By default, \`make install' will install all the files in
1299 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1300 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1301 for instance \`--prefix=\$HOME'.
1302
1303 For better control, use the options below.
1304
1305 Fine tuning of the installation directories:
1306 --bindir=DIR user executables [EPREFIX/bin]
1307 --sbindir=DIR system admin executables [EPREFIX/sbin]
1308 --libexecdir=DIR program executables [EPREFIX/libexec]
1309 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1310 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1311 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1312 --libdir=DIR object code libraries [EPREFIX/lib]
1313 --includedir=DIR C header files [PREFIX/include]
1314 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1315 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1316 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1317 --infodir=DIR info documentation [DATAROOTDIR/info]
1318 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1319 --mandir=DIR man documentation [DATAROOTDIR/man]
1320 --docdir=DIR documentation root [DATAROOTDIR/doc/libobjc]
1321 --htmldir=DIR html documentation [DOCDIR]
1322 --dvidir=DIR dvi documentation [DOCDIR]
1323 --pdfdir=DIR pdf documentation [DOCDIR]
1324 --psdir=DIR ps documentation [DOCDIR]
1325 _ACEOF
1326
1327 cat <<\_ACEOF
1328
1329 System types:
1330 --build=BUILD configure for building on BUILD [guessed]
1331 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1332 --target=TARGET configure for building compilers for TARGET [HOST]
1333 _ACEOF
1334 fi
1335
1336 if test -n "$ac_init_help"; then
1337 case $ac_init_help in
1338 short | recursive ) echo "Configuration of package-unused version-unused:";;
1339 esac
1340 cat <<\_ACEOF
1341
1342 Optional Features:
1343 --disable-option-checking ignore unrecognized --enable/--with options
1344 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1345 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1346 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
1347 --enable-objc-gc enable the use of Boehm's garbage collector with
1348 the GNU Objective-C runtime.
1349 --enable-multilib build many library versions (default)
1350 --enable-maintainer-mode enable make rules and dependencies not useful
1351 (and sometimes confusing) to the casual installer
1352 --enable-shared[=PKGS] build shared libraries [default=yes]
1353 --enable-static[=PKGS] build static libraries [default=yes]
1354 --enable-fast-install[=PKGS]
1355 optimize for fast installation [default=yes]
1356 --disable-libtool-lock avoid locking (might break parallel builds)
1357 --enable-tls Use thread-local storage [default=yes]
1358 --enable-sjlj-exceptions
1359 force use of builtin_setjmp for exceptions
1360
1361 Optional Packages:
1362 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1363 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1364 --with-build-libsubdir=DIR Directory where to find libraries for build system
1365 --with-target-subdir=SUBDIR
1366 configuring in a subdirectory
1367 --with-cross-host=HOST configuring with a cross compiler
1368 --with-pic try to use only PIC/non-PIC objects [default=use
1369 both]
1370 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1371
1372 Some influential environment variables:
1373 CC C compiler command
1374 CFLAGS C compiler flags
1375 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1376 nonstandard directory <lib dir>
1377 LIBS libraries to pass to the linker, e.g. -l<library>
1378 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1379 you have headers in a nonstandard directory <include dir>
1380 CPP C preprocessor
1381
1382 Use these variables to override the choices made by `configure' or to help
1383 it to find libraries and programs with nonstandard names/locations.
1384
1385 Report bugs to the package provider.
1386 _ACEOF
1387 ac_status=$?
1388 fi
1389
1390 if test "$ac_init_help" = "recursive"; then
1391 # If there are subdirs, report their specific --help.
1392 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1393 test -d "$ac_dir" ||
1394 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1395 continue
1396 ac_builddir=.
1397
1398 case "$ac_dir" in
1399 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1400 *)
1401 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1402 # A ".." for each directory in $ac_dir_suffix.
1403 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1404 case $ac_top_builddir_sub in
1405 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1406 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1407 esac ;;
1408 esac
1409 ac_abs_top_builddir=$ac_pwd
1410 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1411 # for backward compatibility:
1412 ac_top_builddir=$ac_top_build_prefix
1413
1414 case $srcdir in
1415 .) # We are building in place.
1416 ac_srcdir=.
1417 ac_top_srcdir=$ac_top_builddir_sub
1418 ac_abs_top_srcdir=$ac_pwd ;;
1419 [\\/]* | ?:[\\/]* ) # Absolute name.
1420 ac_srcdir=$srcdir$ac_dir_suffix;
1421 ac_top_srcdir=$srcdir
1422 ac_abs_top_srcdir=$srcdir ;;
1423 *) # Relative name.
1424 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1425 ac_top_srcdir=$ac_top_build_prefix$srcdir
1426 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1427 esac
1428 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1429
1430 cd "$ac_dir" || { ac_status=$?; continue; }
1431 # Check for guested configure.
1432 if test -f "$ac_srcdir/configure.gnu"; then
1433 echo &&
1434 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1435 elif test -f "$ac_srcdir/configure"; then
1436 echo &&
1437 $SHELL "$ac_srcdir/configure" --help=recursive
1438 else
1439 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1440 fi || ac_status=$?
1441 cd "$ac_pwd" || { ac_status=$?; break; }
1442 done
1443 fi
1444
1445 test -n "$ac_init_help" && exit $ac_status
1446 if $ac_init_version; then
1447 cat <<\_ACEOF
1448 package-unused configure version-unused
1449 generated by GNU Autoconf 2.64
1450
1451 Copyright (C) 2009 Free Software Foundation, Inc.
1452 This configure script is free software; the Free Software Foundation
1453 gives unlimited permission to copy, distribute and modify it.
1454 _ACEOF
1455 exit
1456 fi
1457
1458 ## ------------------------ ##
1459 ## Autoconf initialization. ##
1460 ## ------------------------ ##
1461
1462 # ac_fn_c_try_compile LINENO
1463 # --------------------------
1464 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1465 ac_fn_c_try_compile ()
1466 {
1467 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1468 rm -f conftest.$ac_objext
1469 if { { ac_try="$ac_compile"
1470 case "(($ac_try" in
1471 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1472 *) ac_try_echo=$ac_try;;
1473 esac
1474 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1475 $as_echo "$ac_try_echo"; } >&5
1476 (eval "$ac_compile") 2>conftest.err
1477 ac_status=$?
1478 if test -s conftest.err; then
1479 grep -v '^ *+' conftest.err >conftest.er1
1480 cat conftest.er1 >&5
1481 mv -f conftest.er1 conftest.err
1482 fi
1483 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1484 test $ac_status = 0; } && {
1485 test -z "$ac_c_werror_flag" ||
1486 test ! -s conftest.err
1487 } && test -s conftest.$ac_objext; then :
1488 ac_retval=0
1489 else
1490 $as_echo "$as_me: failed program was:" >&5
1491 sed 's/^/| /' conftest.$ac_ext >&5
1492
1493 ac_retval=1
1494 fi
1495 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1496 return $ac_retval
1497
1498 } # ac_fn_c_try_compile
1499
1500 # ac_fn_c_try_link LINENO
1501 # -----------------------
1502 # Try to link conftest.$ac_ext, and return whether this succeeded.
1503 ac_fn_c_try_link ()
1504 {
1505 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1506 rm -f conftest.$ac_objext conftest$ac_exeext
1507 if { { ac_try="$ac_link"
1508 case "(($ac_try" in
1509 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1510 *) ac_try_echo=$ac_try;;
1511 esac
1512 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1513 $as_echo "$ac_try_echo"; } >&5
1514 (eval "$ac_link") 2>conftest.err
1515 ac_status=$?
1516 if test -s conftest.err; then
1517 grep -v '^ *+' conftest.err >conftest.er1
1518 cat conftest.er1 >&5
1519 mv -f conftest.er1 conftest.err
1520 fi
1521 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1522 test $ac_status = 0; } && {
1523 test -z "$ac_c_werror_flag" ||
1524 test ! -s conftest.err
1525 } && test -s conftest$ac_exeext && {
1526 test "$cross_compiling" = yes ||
1527 $as_test_x conftest$ac_exeext
1528 }; then :
1529 ac_retval=0
1530 else
1531 $as_echo "$as_me: failed program was:" >&5
1532 sed 's/^/| /' conftest.$ac_ext >&5
1533
1534 ac_retval=1
1535 fi
1536 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1537 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1538 # interfere with the next link command; also delete a directory that is
1539 # left behind by Apple's compiler. We do this before executing the actions.
1540 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1541 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1542 return $ac_retval
1543
1544 } # ac_fn_c_try_link
1545
1546 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1547 # -------------------------------------------------------
1548 # Tests whether HEADER exists and can be compiled using the include files in
1549 # INCLUDES, setting the cache variable VAR accordingly.
1550 ac_fn_c_check_header_compile ()
1551 {
1552 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1554 $as_echo_n "checking for $2... " >&6; }
1555 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1556 $as_echo_n "(cached) " >&6
1557 else
1558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1559 /* end confdefs.h. */
1560 $4
1561 #include <$2>
1562 _ACEOF
1563 if ac_fn_c_try_compile "$LINENO"; then :
1564 eval "$3=yes"
1565 else
1566 eval "$3=no"
1567 fi
1568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1569 fi
1570 eval ac_res=\$$3
1571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1572 $as_echo "$ac_res" >&6; }
1573 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1574
1575 } # ac_fn_c_check_header_compile
1576
1577 # ac_fn_c_try_cpp LINENO
1578 # ----------------------
1579 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1580 ac_fn_c_try_cpp ()
1581 {
1582 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1583 if { { ac_try="$ac_cpp conftest.$ac_ext"
1584 case "(($ac_try" in
1585 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1586 *) ac_try_echo=$ac_try;;
1587 esac
1588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1589 $as_echo "$ac_try_echo"; } >&5
1590 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1591 ac_status=$?
1592 if test -s conftest.err; then
1593 grep -v '^ *+' conftest.err >conftest.er1
1594 cat conftest.er1 >&5
1595 mv -f conftest.er1 conftest.err
1596 fi
1597 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1598 test $ac_status = 0; } >/dev/null && {
1599 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1600 test ! -s conftest.err
1601 }; then :
1602 ac_retval=0
1603 else
1604 $as_echo "$as_me: failed program was:" >&5
1605 sed 's/^/| /' conftest.$ac_ext >&5
1606
1607 ac_retval=1
1608 fi
1609 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1610 return $ac_retval
1611
1612 } # ac_fn_c_try_cpp
1613
1614 # ac_fn_c_try_run LINENO
1615 # ----------------------
1616 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1617 # that executables *can* be run.
1618 ac_fn_c_try_run ()
1619 {
1620 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1621 if { { ac_try="$ac_link"
1622 case "(($ac_try" in
1623 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1624 *) ac_try_echo=$ac_try;;
1625 esac
1626 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1627 $as_echo "$ac_try_echo"; } >&5
1628 (eval "$ac_link") 2>&5
1629 ac_status=$?
1630 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1631 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1632 { { case "(($ac_try" in
1633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1634 *) ac_try_echo=$ac_try;;
1635 esac
1636 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1637 $as_echo "$ac_try_echo"; } >&5
1638 (eval "$ac_try") 2>&5
1639 ac_status=$?
1640 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1641 test $ac_status = 0; }; }; then :
1642 ac_retval=0
1643 else
1644 $as_echo "$as_me: program exited with status $ac_status" >&5
1645 $as_echo "$as_me: failed program was:" >&5
1646 sed 's/^/| /' conftest.$ac_ext >&5
1647
1648 ac_retval=$ac_status
1649 fi
1650 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1651 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1652 return $ac_retval
1653
1654 } # ac_fn_c_try_run
1655
1656 # ac_fn_c_check_func LINENO FUNC VAR
1657 # ----------------------------------
1658 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1659 ac_fn_c_check_func ()
1660 {
1661 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1663 $as_echo_n "checking for $2... " >&6; }
1664 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1665 $as_echo_n "(cached) " >&6
1666 else
1667 if test x$gcc_no_link = xyes; then
1668 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1669 fi
1670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671 /* end confdefs.h. */
1672 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1673 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1674 #define $2 innocuous_$2
1675
1676 /* System header to define __stub macros and hopefully few prototypes,
1677 which can conflict with char $2 (); below.
1678 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1679 <limits.h> exists even on freestanding compilers. */
1680
1681 #ifdef __STDC__
1682 # include <limits.h>
1683 #else
1684 # include <assert.h>
1685 #endif
1686
1687 #undef $2
1688
1689 /* Override any GCC internal prototype to avoid an error.
1690 Use char because int might match the return type of a GCC
1691 builtin and then its argument prototype would still apply. */
1692 #ifdef __cplusplus
1693 extern "C"
1694 #endif
1695 char $2 ();
1696 /* The GNU C library defines this for functions which it implements
1697 to always fail with ENOSYS. Some functions are actually named
1698 something starting with __ and the normal name is an alias. */
1699 #if defined __stub_$2 || defined __stub___$2
1700 choke me
1701 #endif
1702
1703 int
1704 main ()
1705 {
1706 return $2 ();
1707 ;
1708 return 0;
1709 }
1710 _ACEOF
1711 if ac_fn_c_try_link "$LINENO"; then :
1712 eval "$3=yes"
1713 else
1714 eval "$3=no"
1715 fi
1716 rm -f core conftest.err conftest.$ac_objext \
1717 conftest$ac_exeext conftest.$ac_ext
1718 fi
1719 eval ac_res=\$$3
1720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1721 $as_echo "$ac_res" >&6; }
1722 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723
1724 } # ac_fn_c_check_func
1725
1726 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1727 # -------------------------------------------------------
1728 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1729 # the include files in INCLUDES and setting the cache variable VAR
1730 # accordingly.
1731 ac_fn_c_check_header_mongrel ()
1732 {
1733 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1736 $as_echo_n "checking for $2... " >&6; }
1737 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1738 $as_echo_n "(cached) " >&6
1739 fi
1740 eval ac_res=\$$3
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1742 $as_echo "$ac_res" >&6; }
1743 else
1744 # Is the header compilable?
1745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1746 $as_echo_n "checking $2 usability... " >&6; }
1747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748 /* end confdefs.h. */
1749 $4
1750 #include <$2>
1751 _ACEOF
1752 if ac_fn_c_try_compile "$LINENO"; then :
1753 ac_header_compiler=yes
1754 else
1755 ac_header_compiler=no
1756 fi
1757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1759 $as_echo "$ac_header_compiler" >&6; }
1760
1761 # Is the header present?
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1763 $as_echo_n "checking $2 presence... " >&6; }
1764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h. */
1766 #include <$2>
1767 _ACEOF
1768 if ac_fn_c_try_cpp "$LINENO"; then :
1769 ac_header_preproc=yes
1770 else
1771 ac_header_preproc=no
1772 fi
1773 rm -f conftest.err conftest.$ac_ext
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1775 $as_echo "$ac_header_preproc" >&6; }
1776
1777 # So? What about this header?
1778 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1779 yes:no: )
1780 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1781 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1783 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1784 ;;
1785 no:yes:* )
1786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1787 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1789 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1791 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1793 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1795 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1796 ;;
1797 esac
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1799 $as_echo_n "checking for $2... " >&6; }
1800 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1801 $as_echo_n "(cached) " >&6
1802 else
1803 eval "$3=\$ac_header_compiler"
1804 fi
1805 eval ac_res=\$$3
1806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1807 $as_echo "$ac_res" >&6; }
1808 fi
1809 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1810
1811 } # ac_fn_c_check_header_mongrel
1812 cat >config.log <<_ACEOF
1813 This file contains any messages produced by compilers while
1814 running configure, to aid debugging if configure makes a mistake.
1815
1816 It was created by package-unused $as_me version-unused, which was
1817 generated by GNU Autoconf 2.64. Invocation command line was
1818
1819 $ $0 $@
1820
1821 _ACEOF
1822 exec 5>>config.log
1823 {
1824 cat <<_ASUNAME
1825 ## --------- ##
1826 ## Platform. ##
1827 ## --------- ##
1828
1829 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1830 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1831 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1832 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1833 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1834
1835 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1836 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1837
1838 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1839 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1840 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1841 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1842 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1843 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1844 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1845
1846 _ASUNAME
1847
1848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1849 for as_dir in $PATH
1850 do
1851 IFS=$as_save_IFS
1852 test -z "$as_dir" && as_dir=.
1853 $as_echo "PATH: $as_dir"
1854 done
1855 IFS=$as_save_IFS
1856
1857 } >&5
1858
1859 cat >&5 <<_ACEOF
1860
1861
1862 ## ----------- ##
1863 ## Core tests. ##
1864 ## ----------- ##
1865
1866 _ACEOF
1867
1868
1869 # Keep a trace of the command line.
1870 # Strip out --no-create and --no-recursion so they do not pile up.
1871 # Strip out --silent because we don't want to record it for future runs.
1872 # Also quote any args containing shell meta-characters.
1873 # Make two passes to allow for proper duplicate-argument suppression.
1874 ac_configure_args=
1875 ac_configure_args0=
1876 ac_configure_args1=
1877 ac_must_keep_next=false
1878 for ac_pass in 1 2
1879 do
1880 for ac_arg
1881 do
1882 case $ac_arg in
1883 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1884 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1885 | -silent | --silent | --silen | --sile | --sil)
1886 continue ;;
1887 *\'*)
1888 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1889 esac
1890 case $ac_pass in
1891 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1892 2)
1893 as_fn_append ac_configure_args1 " '$ac_arg'"
1894 if test $ac_must_keep_next = true; then
1895 ac_must_keep_next=false # Got value, back to normal.
1896 else
1897 case $ac_arg in
1898 *=* | --config-cache | -C | -disable-* | --disable-* \
1899 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1900 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1901 | -with-* | --with-* | -without-* | --without-* | --x)
1902 case "$ac_configure_args0 " in
1903 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1904 esac
1905 ;;
1906 -* ) ac_must_keep_next=true ;;
1907 esac
1908 fi
1909 as_fn_append ac_configure_args " '$ac_arg'"
1910 ;;
1911 esac
1912 done
1913 done
1914 { ac_configure_args0=; unset ac_configure_args0;}
1915 { ac_configure_args1=; unset ac_configure_args1;}
1916
1917 # When interrupted or exit'd, cleanup temporary files, and complete
1918 # config.log. We remove comments because anyway the quotes in there
1919 # would cause problems or look ugly.
1920 # WARNING: Use '\'' to represent an apostrophe within the trap.
1921 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1922 trap 'exit_status=$?
1923 # Save into config.log some information that might help in debugging.
1924 {
1925 echo
1926
1927 cat <<\_ASBOX
1928 ## ---------------- ##
1929 ## Cache variables. ##
1930 ## ---------------- ##
1931 _ASBOX
1932 echo
1933 # The following way of writing the cache mishandles newlines in values,
1934 (
1935 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1936 eval ac_val=\$$ac_var
1937 case $ac_val in #(
1938 *${as_nl}*)
1939 case $ac_var in #(
1940 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1941 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1942 esac
1943 case $ac_var in #(
1944 _ | IFS | as_nl) ;; #(
1945 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1946 *) { eval $ac_var=; unset $ac_var;} ;;
1947 esac ;;
1948 esac
1949 done
1950 (set) 2>&1 |
1951 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1952 *${as_nl}ac_space=\ *)
1953 sed -n \
1954 "s/'\''/'\''\\\\'\'''\''/g;
1955 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1956 ;; #(
1957 *)
1958 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1959 ;;
1960 esac |
1961 sort
1962 )
1963 echo
1964
1965 cat <<\_ASBOX
1966 ## ----------------- ##
1967 ## Output variables. ##
1968 ## ----------------- ##
1969 _ASBOX
1970 echo
1971 for ac_var in $ac_subst_vars
1972 do
1973 eval ac_val=\$$ac_var
1974 case $ac_val in
1975 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1976 esac
1977 $as_echo "$ac_var='\''$ac_val'\''"
1978 done | sort
1979 echo
1980
1981 if test -n "$ac_subst_files"; then
1982 cat <<\_ASBOX
1983 ## ------------------- ##
1984 ## File substitutions. ##
1985 ## ------------------- ##
1986 _ASBOX
1987 echo
1988 for ac_var in $ac_subst_files
1989 do
1990 eval ac_val=\$$ac_var
1991 case $ac_val in
1992 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1993 esac
1994 $as_echo "$ac_var='\''$ac_val'\''"
1995 done | sort
1996 echo
1997 fi
1998
1999 if test -s confdefs.h; then
2000 cat <<\_ASBOX
2001 ## ----------- ##
2002 ## confdefs.h. ##
2003 ## ----------- ##
2004 _ASBOX
2005 echo
2006 cat confdefs.h
2007 echo
2008 fi
2009 test "$ac_signal" != 0 &&
2010 $as_echo "$as_me: caught signal $ac_signal"
2011 $as_echo "$as_me: exit $exit_status"
2012 } >&5
2013 rm -f core *.core core.conftest.* &&
2014 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2015 exit $exit_status
2016 ' 0
2017 for ac_signal in 1 2 13 15; do
2018 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2019 done
2020 ac_signal=0
2021
2022 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2023 rm -f -r conftest* confdefs.h
2024
2025 $as_echo "/* confdefs.h */" > confdefs.h
2026
2027 # Predefined preprocessor variables.
2028
2029 cat >>confdefs.h <<_ACEOF
2030 #define PACKAGE_NAME "$PACKAGE_NAME"
2031 _ACEOF
2032
2033 cat >>confdefs.h <<_ACEOF
2034 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2035 _ACEOF
2036
2037 cat >>confdefs.h <<_ACEOF
2038 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2039 _ACEOF
2040
2041 cat >>confdefs.h <<_ACEOF
2042 #define PACKAGE_STRING "$PACKAGE_STRING"
2043 _ACEOF
2044
2045 cat >>confdefs.h <<_ACEOF
2046 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2047 _ACEOF
2048
2049 cat >>confdefs.h <<_ACEOF
2050 #define PACKAGE_URL "$PACKAGE_URL"
2051 _ACEOF
2052
2053
2054 # Let the site file select an alternate cache file if it wants to.
2055 # Prefer an explicitly selected file to automatically selected ones.
2056 ac_site_file1=NONE
2057 ac_site_file2=NONE
2058 if test -n "$CONFIG_SITE"; then
2059 ac_site_file1=$CONFIG_SITE
2060 elif test "x$prefix" != xNONE; then
2061 ac_site_file1=$prefix/share/config.site
2062 ac_site_file2=$prefix/etc/config.site
2063 else
2064 ac_site_file1=$ac_default_prefix/share/config.site
2065 ac_site_file2=$ac_default_prefix/etc/config.site
2066 fi
2067 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2068 do
2069 test "x$ac_site_file" = xNONE && continue
2070 if test -r "$ac_site_file"; then
2071 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2072 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2073 sed 's/^/| /' "$ac_site_file" >&5
2074 . "$ac_site_file"
2075 fi
2076 done
2077
2078 if test -r "$cache_file"; then
2079 # Some versions of bash will fail to source /dev/null (special
2080 # files actually), so we avoid doing that.
2081 if test -f "$cache_file"; then
2082 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2083 $as_echo "$as_me: loading cache $cache_file" >&6;}
2084 case $cache_file in
2085 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2086 *) . "./$cache_file";;
2087 esac
2088 fi
2089 else
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2091 $as_echo "$as_me: creating cache $cache_file" >&6;}
2092 >$cache_file
2093 fi
2094
2095 # Check that the precious variables saved in the cache have kept the same
2096 # value.
2097 ac_cache_corrupted=false
2098 for ac_var in $ac_precious_vars; do
2099 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2100 eval ac_new_set=\$ac_env_${ac_var}_set
2101 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2102 eval ac_new_val=\$ac_env_${ac_var}_value
2103 case $ac_old_set,$ac_new_set in
2104 set,)
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2106 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2107 ac_cache_corrupted=: ;;
2108 ,set)
2109 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2110 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2111 ac_cache_corrupted=: ;;
2112 ,);;
2113 *)
2114 if test "x$ac_old_val" != "x$ac_new_val"; then
2115 # differences in whitespace do not lead to failure.
2116 ac_old_val_w=`echo x $ac_old_val`
2117 ac_new_val_w=`echo x $ac_new_val`
2118 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2120 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2121 ac_cache_corrupted=:
2122 else
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2124 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2125 eval $ac_var=\$ac_old_val
2126 fi
2127 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2128 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2129 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2130 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2131 fi;;
2132 esac
2133 # Pass precious variables to config.status.
2134 if test "$ac_new_set" = set; then
2135 case $ac_new_val in
2136 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2137 *) ac_arg=$ac_var=$ac_new_val ;;
2138 esac
2139 case " $ac_configure_args " in
2140 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2141 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2142 esac
2143 fi
2144 done
2145 if $ac_cache_corrupted; then
2146 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2147 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2148 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2149 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2150 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2151 fi
2152 ## -------------------- ##
2153 ## Main body of script. ##
2154 ## -------------------- ##
2155
2156 ac_ext=c
2157 ac_cpp='$CPP $CPPFLAGS'
2158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2161
2162
2163
2164
2165
2166
2167 ac_aux_dir=
2168 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2169 for ac_t in install-sh install.sh shtool; do
2170 if test -f "$ac_dir/$ac_t"; then
2171 ac_aux_dir=$ac_dir
2172 ac_install_sh="$ac_aux_dir/$ac_t -c"
2173 break 2
2174 fi
2175 done
2176 done
2177 if test -z "$ac_aux_dir"; then
2178 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2179 fi
2180
2181 # These three variables are undocumented and unsupported,
2182 # and are intended to be withdrawn in a future Autoconf release.
2183 # They can cause serious problems if a builder's source tree is in a directory
2184 # whose full name contains unusual characters.
2185 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2186 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2187 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2188
2189
2190 # Make sure we can run config.sub.
2191 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2192 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2193
2194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2195 $as_echo_n "checking build system type... " >&6; }
2196 if test "${ac_cv_build+set}" = set; then :
2197 $as_echo_n "(cached) " >&6
2198 else
2199 ac_build_alias=$build_alias
2200 test "x$ac_build_alias" = x &&
2201 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2202 test "x$ac_build_alias" = x &&
2203 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2204 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2205 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2206
2207 fi
2208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2209 $as_echo "$ac_cv_build" >&6; }
2210 case $ac_cv_build in
2211 *-*-*) ;;
2212 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2213 esac
2214 build=$ac_cv_build
2215 ac_save_IFS=$IFS; IFS='-'
2216 set x $ac_cv_build
2217 shift
2218 build_cpu=$1
2219 build_vendor=$2
2220 shift; shift
2221 # Remember, the first character of IFS is used to create $*,
2222 # except with old shells:
2223 build_os=$*
2224 IFS=$ac_save_IFS
2225 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2226
2227
2228 case ${build_alias} in
2229 "") build_noncanonical=${build} ;;
2230 *) build_noncanonical=${build_alias} ;;
2231 esac
2232
2233 case ${host_alias} in
2234 "") host_noncanonical=${build_noncanonical} ;;
2235 *) host_noncanonical=${host_alias} ;;
2236 esac
2237
2238 case ${target_alias} in
2239 "") target_noncanonical=${host_noncanonical} ;;
2240 *) target_noncanonical=${target_alias} ;;
2241 esac
2242
2243
2244 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2245 # have matching libraries, they should use host libraries: Makefile.tpl
2246 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2247 # However, they still use the build modules, because the corresponding
2248 # host modules (e.g. bison) are only built for the host when bootstrap
2249 # finishes. So:
2250 # - build_subdir is where we find build modules, and never changes.
2251 # - build_libsubdir is where we find build libraries, and can be overridden.
2252
2253 # Prefix 'build-' so this never conflicts with target_subdir.
2254 build_subdir="build-${build_noncanonical}"
2255
2256 # Check whether --with-build-libsubdir was given.
2257 if test "${with_build_libsubdir+set}" = set; then :
2258 withval=$with_build_libsubdir; build_libsubdir="$withval"
2259 else
2260 build_libsubdir="$build_subdir"
2261 fi
2262
2263 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2264 if ( test $srcdir = . && test -d gcc ) \
2265 || test -d $srcdir/../host-${host_noncanonical}; then
2266 host_subdir="host-${host_noncanonical}"
2267 else
2268 host_subdir=.
2269 fi
2270 # No prefix.
2271 target_subdir=${target_noncanonical}
2272
2273
2274 # We need the following definitions because AC_PROG_LIBTOOL relies on them
2275 PACKAGE=libobjc
2276 # Version is pulled out to make it a bit easier to change using sed.
2277 VERSION=3:0:0
2278
2279
2280 # This works around the fact that libtool configuration may change LD
2281 # for this particular configuration, but some shells, instead of
2282 # keeping the changes in LD private, export them just because LD is
2283 # exported.
2284 ORIGINAL_LD_FOR_MULTILIBS=$LD
2285
2286 # -------
2287 # Options
2288 # -------
2289
2290 # We use these options to decide which functions to include.
2291
2292 # Check whether --with-target-subdir was given.
2293 if test "${with_target_subdir+set}" = set; then :
2294 withval=$with_target_subdir;
2295 fi
2296
2297
2298 # Check whether --with-cross-host was given.
2299 if test "${with_cross_host+set}" = set; then :
2300 withval=$with_cross_host;
2301 fi
2302
2303
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2305 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2306 # Check whether --enable-version-specific-runtime-libs was given.
2307 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2308 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2309 yes) version_specific_libs=yes ;;
2310 no) version_specific_libs=no ;;
2311 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2312 esac
2313 else
2314 version_specific_libs=no
2315 fi
2316
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2318 $as_echo "$version_specific_libs" >&6; }
2319
2320 # Check whether --enable-objc-gc was given.
2321 if test "${enable_objc_gc+set}" = set; then :
2322 enableval=$enable_objc_gc; case $enable_objc_gc in
2323 no)
2324 OBJC_GCFLAGS=''
2325 OBJC_BOEHM_GC=''
2326 OBJC_BOEHM_GC_INCLUDES=''
2327 ;;
2328 *)
2329 OBJC_GCFLAGS='-DOBJC_WITH_GC=1'
2330 OBJC_BOEHM_GC='libobjc_gc$(libsuffix).la'
2331 OBJC_BOEHM_GC_INCLUDES='-I$(top_srcdir)/../boehm-gc/include -I../boehm-gc/include'
2332 case "${host}" in
2333 alpha*-dec-osf*)
2334 # boehm-gc headers include <pthread.h>, which needs to be compiled
2335 # with -pthread on Tru64 UNIX.
2336 OBJC_GCFLAGS="${OBJC_GCFLAGS} -pthread"
2337 ;;
2338 esac
2339 ;;
2340 esac
2341 else
2342 OBJC_GCFLAGS=''; OBJC_BOEHM_GC=''; OBJC_BOEHM_GC_INCLUDES=''
2343 fi
2344
2345
2346
2347
2348
2349 # -----------
2350 # Directories
2351 # -----------
2352
2353 # Find the rest of the source tree framework.
2354 # Default to --enable-multilib
2355 # Check whether --enable-multilib was given.
2356 if test "${enable_multilib+set}" = set; then :
2357 enableval=$enable_multilib; case "$enableval" in
2358 yes) multilib=yes ;;
2359 no) multilib=no ;;
2360 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2361 esac
2362 else
2363 multilib=yes
2364 fi
2365
2366
2367 # We may get other options which we leave undocumented:
2368 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2369 # See config-ml.in if you want the gory details.
2370
2371 if test "$srcdir" = "."; then
2372 if test "$with_target_subdir" != "."; then
2373 multi_basedir="$srcdir/$with_multisrctop../.."
2374 else
2375 multi_basedir="$srcdir/$with_multisrctop.."
2376 fi
2377 else
2378 multi_basedir="$srcdir/.."
2379 fi
2380
2381
2382 # Even if the default multilib is not a cross compilation,
2383 # it may be that some of the other multilibs are.
2384 if test $cross_compiling = no && test $multilib = yes \
2385 && test "x${with_multisubdir}" != x ; then
2386 cross_compiling=maybe
2387 fi
2388
2389 ac_config_commands="$ac_config_commands default-1"
2390
2391
2392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2393 $as_echo_n "checking host system type... " >&6; }
2394 if test "${ac_cv_host+set}" = set; then :
2395 $as_echo_n "(cached) " >&6
2396 else
2397 if test "x$host_alias" = x; then
2398 ac_cv_host=$ac_cv_build
2399 else
2400 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2401 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2402 fi
2403
2404 fi
2405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2406 $as_echo "$ac_cv_host" >&6; }
2407 case $ac_cv_host in
2408 *-*-*) ;;
2409 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2410 esac
2411 host=$ac_cv_host
2412 ac_save_IFS=$IFS; IFS='-'
2413 set x $ac_cv_host
2414 shift
2415 host_cpu=$1
2416 host_vendor=$2
2417 shift; shift
2418 # Remember, the first character of IFS is used to create $*,
2419 # except with old shells:
2420 host_os=$*
2421 IFS=$ac_save_IFS
2422 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2423
2424
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2426 $as_echo_n "checking target system type... " >&6; }
2427 if test "${ac_cv_target+set}" = set; then :
2428 $as_echo_n "(cached) " >&6
2429 else
2430 if test "x$target_alias" = x; then
2431 ac_cv_target=$ac_cv_host
2432 else
2433 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2434 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2435 fi
2436
2437 fi
2438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2439 $as_echo "$ac_cv_target" >&6; }
2440 case $ac_cv_target in
2441 *-*-*) ;;
2442 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2443 esac
2444 target=$ac_cv_target
2445 ac_save_IFS=$IFS; IFS='-'
2446 set x $ac_cv_target
2447 shift
2448 target_cpu=$1
2449 target_vendor=$2
2450 shift; shift
2451 # Remember, the first character of IFS is used to create $*,
2452 # except with old shells:
2453 target_os=$*
2454 IFS=$ac_save_IFS
2455 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2456
2457
2458 # The aliases save the names the user supplied, while $host etc.
2459 # will get canonicalized.
2460 test -n "$target_alias" &&
2461 test "$program_prefix$program_suffix$program_transform_name" = \
2462 NONENONEs,x,x, &&
2463 program_prefix=${target_alias}-
2464
2465
2466
2467
2468 # Export source directory.
2469 # These need to be absolute paths, yet at the same time need to
2470 # canonicalize only relative paths, because then amd will not unmount
2471 # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
2472 case $srcdir in
2473 \\/$* | ?:\\/*) glibcpp_srcdir=${srcdir} ;;
2474 *) glibcpp_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
2475 esac
2476
2477
2478 # Calculate toolexeclibdir
2479 # Also toolexecdir, though it's only used in toolexeclibdir
2480 case ${version_specific_libs} in
2481 yes)
2482 # Need the gcc compiler version to know where to install libraries
2483 # and header files if --enable-version-specific-runtime-libs option
2484 # is selected.
2485 toolexecdir='$(libdir)/gcc/$(target_noncanonical)'
2486 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
2487 ;;
2488 no)
2489 if test -n "$with_cross_host" &&
2490 test x"$with_cross_host" != x"no"; then
2491 # Install a library built with a cross compiler in tooldir, not libdir.
2492 toolexecdir='$(exec_prefix)/$(target_noncanonical)'
2493 toolexeclibdir='$(toolexecdir)/lib'
2494 else
2495 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
2496 toolexeclibdir='$(libdir)'
2497 fi
2498 multi_os_directory=`$CC -print-multi-os-directory`
2499 case $multi_os_directory in
2500 .) ;; # Avoid trailing /.
2501 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
2502 esac
2503 ;;
2504 esac
2505
2506
2507
2508 # Figure out if we want to name the include directory and the
2509 # library name changes differently.
2510 includedirname=include
2511 libsuffix=
2512 case "${host}" in
2513 *-darwin*)
2514 # Darwin is the only target so far that needs a different include directory.
2515 includedirname=include-gnu-runtime
2516 libsuffix=-gnu
2517 ;;
2518 esac
2519
2520
2521
2522 ac_config_headers="$ac_config_headers config.h"
2523
2524
2525 # --------
2526 # Programs
2527 # --------
2528
2529
2530
2531 # We must force CC to /not/ be a precious variable; otherwise
2532 # the wrong, non-multilib-adjusted value will be used in multilibs.
2533 # As a side effect, we have to subst CFLAGS ourselves.
2534
2535
2536 ac_ext=c
2537 ac_cpp='$CPP $CPPFLAGS'
2538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2541 if test -n "$ac_tool_prefix"; then
2542 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2543 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2545 $as_echo_n "checking for $ac_word... " >&6; }
2546 if test "${ac_cv_prog_CC+set}" = set; then :
2547 $as_echo_n "(cached) " >&6
2548 else
2549 if test -n "$CC"; then
2550 ac_cv_prog_CC="$CC" # Let the user override the test.
2551 else
2552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2553 for as_dir in $PATH
2554 do
2555 IFS=$as_save_IFS
2556 test -z "$as_dir" && as_dir=.
2557 for ac_exec_ext in '' $ac_executable_extensions; do
2558 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2559 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2560 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2561 break 2
2562 fi
2563 done
2564 done
2565 IFS=$as_save_IFS
2566
2567 fi
2568 fi
2569 CC=$ac_cv_prog_CC
2570 if test -n "$CC"; then
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2572 $as_echo "$CC" >&6; }
2573 else
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2575 $as_echo "no" >&6; }
2576 fi
2577
2578
2579 fi
2580 if test -z "$ac_cv_prog_CC"; then
2581 ac_ct_CC=$CC
2582 # Extract the first word of "gcc", so it can be a program name with args.
2583 set dummy gcc; ac_word=$2
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2585 $as_echo_n "checking for $ac_word... " >&6; }
2586 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2587 $as_echo_n "(cached) " >&6
2588 else
2589 if test -n "$ac_ct_CC"; then
2590 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2591 else
2592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2593 for as_dir in $PATH
2594 do
2595 IFS=$as_save_IFS
2596 test -z "$as_dir" && as_dir=.
2597 for ac_exec_ext in '' $ac_executable_extensions; do
2598 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2599 ac_cv_prog_ac_ct_CC="gcc"
2600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2601 break 2
2602 fi
2603 done
2604 done
2605 IFS=$as_save_IFS
2606
2607 fi
2608 fi
2609 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2610 if test -n "$ac_ct_CC"; then
2611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2612 $as_echo "$ac_ct_CC" >&6; }
2613 else
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2615 $as_echo "no" >&6; }
2616 fi
2617
2618 if test "x$ac_ct_CC" = x; then
2619 CC=""
2620 else
2621 case $cross_compiling:$ac_tool_warned in
2622 yes:)
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2625 ac_tool_warned=yes ;;
2626 esac
2627 CC=$ac_ct_CC
2628 fi
2629 else
2630 CC="$ac_cv_prog_CC"
2631 fi
2632
2633 if test -z "$CC"; then
2634 if test -n "$ac_tool_prefix"; then
2635 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2636 set dummy ${ac_tool_prefix}cc; ac_word=$2
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2638 $as_echo_n "checking for $ac_word... " >&6; }
2639 if test "${ac_cv_prog_CC+set}" = set; then :
2640 $as_echo_n "(cached) " >&6
2641 else
2642 if test -n "$CC"; then
2643 ac_cv_prog_CC="$CC" # Let the user override the test.
2644 else
2645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2646 for as_dir in $PATH
2647 do
2648 IFS=$as_save_IFS
2649 test -z "$as_dir" && as_dir=.
2650 for ac_exec_ext in '' $ac_executable_extensions; do
2651 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2652 ac_cv_prog_CC="${ac_tool_prefix}cc"
2653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2654 break 2
2655 fi
2656 done
2657 done
2658 IFS=$as_save_IFS
2659
2660 fi
2661 fi
2662 CC=$ac_cv_prog_CC
2663 if test -n "$CC"; then
2664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2665 $as_echo "$CC" >&6; }
2666 else
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2668 $as_echo "no" >&6; }
2669 fi
2670
2671
2672 fi
2673 fi
2674 if test -z "$CC"; then
2675 # Extract the first word of "cc", so it can be a program name with args.
2676 set dummy cc; ac_word=$2
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2678 $as_echo_n "checking for $ac_word... " >&6; }
2679 if test "${ac_cv_prog_CC+set}" = set; then :
2680 $as_echo_n "(cached) " >&6
2681 else
2682 if test -n "$CC"; then
2683 ac_cv_prog_CC="$CC" # Let the user override the test.
2684 else
2685 ac_prog_rejected=no
2686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2687 for as_dir in $PATH
2688 do
2689 IFS=$as_save_IFS
2690 test -z "$as_dir" && as_dir=.
2691 for ac_exec_ext in '' $ac_executable_extensions; do
2692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2693 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2694 ac_prog_rejected=yes
2695 continue
2696 fi
2697 ac_cv_prog_CC="cc"
2698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2699 break 2
2700 fi
2701 done
2702 done
2703 IFS=$as_save_IFS
2704
2705 if test $ac_prog_rejected = yes; then
2706 # We found a bogon in the path, so make sure we never use it.
2707 set dummy $ac_cv_prog_CC
2708 shift
2709 if test $# != 0; then
2710 # We chose a different compiler from the bogus one.
2711 # However, it has the same basename, so the bogon will be chosen
2712 # first if we set CC to just the basename; use the full file name.
2713 shift
2714 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2715 fi
2716 fi
2717 fi
2718 fi
2719 CC=$ac_cv_prog_CC
2720 if test -n "$CC"; then
2721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2722 $as_echo "$CC" >&6; }
2723 else
2724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2725 $as_echo "no" >&6; }
2726 fi
2727
2728
2729 fi
2730 if test -z "$CC"; then
2731 if test -n "$ac_tool_prefix"; then
2732 for ac_prog in cl.exe
2733 do
2734 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2735 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2737 $as_echo_n "checking for $ac_word... " >&6; }
2738 if test "${ac_cv_prog_CC+set}" = set; then :
2739 $as_echo_n "(cached) " >&6
2740 else
2741 if test -n "$CC"; then
2742 ac_cv_prog_CC="$CC" # Let the user override the test.
2743 else
2744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2745 for as_dir in $PATH
2746 do
2747 IFS=$as_save_IFS
2748 test -z "$as_dir" && as_dir=.
2749 for ac_exec_ext in '' $ac_executable_extensions; do
2750 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2751 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2752 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2753 break 2
2754 fi
2755 done
2756 done
2757 IFS=$as_save_IFS
2758
2759 fi
2760 fi
2761 CC=$ac_cv_prog_CC
2762 if test -n "$CC"; then
2763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2764 $as_echo "$CC" >&6; }
2765 else
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2767 $as_echo "no" >&6; }
2768 fi
2769
2770
2771 test -n "$CC" && break
2772 done
2773 fi
2774 if test -z "$CC"; then
2775 ac_ct_CC=$CC
2776 for ac_prog in cl.exe
2777 do
2778 # Extract the first word of "$ac_prog", so it can be a program name with args.
2779 set dummy $ac_prog; ac_word=$2
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2781 $as_echo_n "checking for $ac_word... " >&6; }
2782 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2783 $as_echo_n "(cached) " >&6
2784 else
2785 if test -n "$ac_ct_CC"; then
2786 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2787 else
2788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2789 for as_dir in $PATH
2790 do
2791 IFS=$as_save_IFS
2792 test -z "$as_dir" && as_dir=.
2793 for ac_exec_ext in '' $ac_executable_extensions; do
2794 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2795 ac_cv_prog_ac_ct_CC="$ac_prog"
2796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2797 break 2
2798 fi
2799 done
2800 done
2801 IFS=$as_save_IFS
2802
2803 fi
2804 fi
2805 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2806 if test -n "$ac_ct_CC"; then
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2808 $as_echo "$ac_ct_CC" >&6; }
2809 else
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2811 $as_echo "no" >&6; }
2812 fi
2813
2814
2815 test -n "$ac_ct_CC" && break
2816 done
2817
2818 if test "x$ac_ct_CC" = x; then
2819 CC=""
2820 else
2821 case $cross_compiling:$ac_tool_warned in
2822 yes:)
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2825 ac_tool_warned=yes ;;
2826 esac
2827 CC=$ac_ct_CC
2828 fi
2829 fi
2830
2831 fi
2832
2833
2834 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2836 as_fn_error "no acceptable C compiler found in \$PATH
2837 See \`config.log' for more details." "$LINENO" 5; }
2838
2839 # Provide some information about the compiler.
2840 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2841 set X $ac_compile
2842 ac_compiler=$2
2843 for ac_option in --version -v -V -qversion; do
2844 { { ac_try="$ac_compiler $ac_option >&5"
2845 case "(($ac_try" in
2846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2847 *) ac_try_echo=$ac_try;;
2848 esac
2849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2850 $as_echo "$ac_try_echo"; } >&5
2851 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2852 ac_status=$?
2853 if test -s conftest.err; then
2854 sed '10a\
2855 ... rest of stderr output deleted ...
2856 10q' conftest.err >conftest.er1
2857 cat conftest.er1 >&5
2858 rm -f conftest.er1 conftest.err
2859 fi
2860 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2861 test $ac_status = 0; }
2862 done
2863
2864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2865 /* end confdefs.h. */
2866
2867 int
2868 main ()
2869 {
2870
2871 ;
2872 return 0;
2873 }
2874 _ACEOF
2875 # FIXME: Cleanup?
2876 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
2877 (eval $ac_link) 2>&5
2878 ac_status=$?
2879 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2880 test $ac_status = 0; }; then :
2881 gcc_no_link=no
2882 else
2883 gcc_no_link=yes
2884 fi
2885 if test x$gcc_no_link = xyes; then
2886 # Setting cross_compile will disable run tests; it will
2887 # also disable AC_CHECK_FILE but that's generally
2888 # correct if we can't link.
2889 cross_compiling=yes
2890 EXEEXT=
2891 else
2892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2893 /* end confdefs.h. */
2894
2895 int
2896 main ()
2897 {
2898
2899 ;
2900 return 0;
2901 }
2902 _ACEOF
2903 ac_clean_files_save=$ac_clean_files
2904 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2905 # Try to create an executable without -o first, disregard a.out.
2906 # It will help us diagnose broken compilers, and finding out an intuition
2907 # of exeext.
2908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2909 $as_echo_n "checking for C compiler default output file name... " >&6; }
2910 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2911
2912 # The possible output files:
2913 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2914
2915 ac_rmfiles=
2916 for ac_file in $ac_files
2917 do
2918 case $ac_file in
2919 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2920 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2921 esac
2922 done
2923 rm -f $ac_rmfiles
2924
2925 if { { ac_try="$ac_link_default"
2926 case "(($ac_try" in
2927 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2928 *) ac_try_echo=$ac_try;;
2929 esac
2930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2931 $as_echo "$ac_try_echo"; } >&5
2932 (eval "$ac_link_default") 2>&5
2933 ac_status=$?
2934 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2935 test $ac_status = 0; }; then :
2936 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2937 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2938 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2939 # so that the user can short-circuit this test for compilers unknown to
2940 # Autoconf.
2941 for ac_file in $ac_files ''
2942 do
2943 test -f "$ac_file" || continue
2944 case $ac_file in
2945 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2946 ;;
2947 [ab].out )
2948 # We found the default executable, but exeext='' is most
2949 # certainly right.
2950 break;;
2951 *.* )
2952 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2953 then :; else
2954 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2955 fi
2956 # We set ac_cv_exeext here because the later test for it is not
2957 # safe: cross compilers may not add the suffix if given an `-o'
2958 # argument, so we may need to know it at that point already.
2959 # Even if this section looks crufty: it has the advantage of
2960 # actually working.
2961 break;;
2962 * )
2963 break;;
2964 esac
2965 done
2966 test "$ac_cv_exeext" = no && ac_cv_exeext=
2967
2968 else
2969 ac_file=''
2970 fi
2971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2972 $as_echo "$ac_file" >&6; }
2973 if test -z "$ac_file"; then :
2974 $as_echo "$as_me: failed program was:" >&5
2975 sed 's/^/| /' conftest.$ac_ext >&5
2976
2977 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2978 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2979 { as_fn_set_status 77
2980 as_fn_error "C compiler cannot create executables
2981 See \`config.log' for more details." "$LINENO" 5; }; }
2982 fi
2983 ac_exeext=$ac_cv_exeext
2984
2985 # Check that the compiler produces executables we can run. If not, either
2986 # the compiler is broken, or we cross compile.
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2988 $as_echo_n "checking whether the C compiler works... " >&6; }
2989 # If not cross compiling, check that we can run a simple program.
2990 if test "$cross_compiling" != yes; then
2991 if { ac_try='./$ac_file'
2992 { { case "(($ac_try" in
2993 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2994 *) ac_try_echo=$ac_try;;
2995 esac
2996 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2997 $as_echo "$ac_try_echo"; } >&5
2998 (eval "$ac_try") 2>&5
2999 ac_status=$?
3000 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3001 test $ac_status = 0; }; }; then
3002 cross_compiling=no
3003 else
3004 if test "$cross_compiling" = maybe; then
3005 cross_compiling=yes
3006 else
3007 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3008 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3009 as_fn_error "cannot run C compiled programs.
3010 If you meant to cross compile, use \`--host'.
3011 See \`config.log' for more details." "$LINENO" 5; }
3012 fi
3013 fi
3014 fi
3015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3016 $as_echo "yes" >&6; }
3017
3018 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3019 ac_clean_files=$ac_clean_files_save
3020 # Check that the compiler produces executables we can run. If not, either
3021 # the compiler is broken, or we cross compile.
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3023 $as_echo_n "checking whether we are cross compiling... " >&6; }
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3025 $as_echo "$cross_compiling" >&6; }
3026
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3028 $as_echo_n "checking for suffix of executables... " >&6; }
3029 if { { ac_try="$ac_link"
3030 case "(($ac_try" in
3031 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3032 *) ac_try_echo=$ac_try;;
3033 esac
3034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3035 $as_echo "$ac_try_echo"; } >&5
3036 (eval "$ac_link") 2>&5
3037 ac_status=$?
3038 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3039 test $ac_status = 0; }; then :
3040 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3041 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3042 # work properly (i.e., refer to `conftest.exe'), while it won't with
3043 # `rm'.
3044 for ac_file in conftest.exe conftest conftest.*; do
3045 test -f "$ac_file" || continue
3046 case $ac_file in
3047 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3048 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3049 break;;
3050 * ) break;;
3051 esac
3052 done
3053 else
3054 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3055 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3056 as_fn_error "cannot compute suffix of executables: cannot compile and link
3057 See \`config.log' for more details." "$LINENO" 5; }
3058 fi
3059 rm -f conftest$ac_cv_exeext
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3061 $as_echo "$ac_cv_exeext" >&6; }
3062
3063 rm -f conftest.$ac_ext
3064 EXEEXT=$ac_cv_exeext
3065 ac_exeext=$EXEEXT
3066 fi
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3068 $as_echo_n "checking for suffix of object files... " >&6; }
3069 if test "${ac_cv_objext+set}" = set; then :
3070 $as_echo_n "(cached) " >&6
3071 else
3072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3073 /* end confdefs.h. */
3074
3075 int
3076 main ()
3077 {
3078
3079 ;
3080 return 0;
3081 }
3082 _ACEOF
3083 rm -f conftest.o conftest.obj
3084 if { { ac_try="$ac_compile"
3085 case "(($ac_try" in
3086 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3087 *) ac_try_echo=$ac_try;;
3088 esac
3089 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3090 $as_echo "$ac_try_echo"; } >&5
3091 (eval "$ac_compile") 2>&5
3092 ac_status=$?
3093 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3094 test $ac_status = 0; }; then :
3095 for ac_file in conftest.o conftest.obj conftest.*; do
3096 test -f "$ac_file" || continue;
3097 case $ac_file in
3098 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3099 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3100 break;;
3101 esac
3102 done
3103 else
3104 $as_echo "$as_me: failed program was:" >&5
3105 sed 's/^/| /' conftest.$ac_ext >&5
3106
3107 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3108 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3109 as_fn_error "cannot compute suffix of object files: cannot compile
3110 See \`config.log' for more details." "$LINENO" 5; }
3111 fi
3112 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3113 fi
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3115 $as_echo "$ac_cv_objext" >&6; }
3116 OBJEXT=$ac_cv_objext
3117 ac_objext=$OBJEXT
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3119 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3120 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3121 $as_echo_n "(cached) " >&6
3122 else
3123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124 /* end confdefs.h. */
3125
3126 int
3127 main ()
3128 {
3129 #ifndef __GNUC__
3130 choke me
3131 #endif
3132
3133 ;
3134 return 0;
3135 }
3136 _ACEOF
3137 if ac_fn_c_try_compile "$LINENO"; then :
3138 ac_compiler_gnu=yes
3139 else
3140 ac_compiler_gnu=no
3141 fi
3142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3143 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3144
3145 fi
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3147 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3148 if test $ac_compiler_gnu = yes; then
3149 GCC=yes
3150 else
3151 GCC=
3152 fi
3153 ac_test_CFLAGS=${CFLAGS+set}
3154 ac_save_CFLAGS=$CFLAGS
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3156 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3157 if test "${ac_cv_prog_cc_g+set}" = set; then :
3158 $as_echo_n "(cached) " >&6
3159 else
3160 ac_save_c_werror_flag=$ac_c_werror_flag
3161 ac_c_werror_flag=yes
3162 ac_cv_prog_cc_g=no
3163 CFLAGS="-g"
3164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3165 /* end confdefs.h. */
3166
3167 int
3168 main ()
3169 {
3170
3171 ;
3172 return 0;
3173 }
3174 _ACEOF
3175 if ac_fn_c_try_compile "$LINENO"; then :
3176 ac_cv_prog_cc_g=yes
3177 else
3178 CFLAGS=""
3179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3180 /* end confdefs.h. */
3181
3182 int
3183 main ()
3184 {
3185
3186 ;
3187 return 0;
3188 }
3189 _ACEOF
3190 if ac_fn_c_try_compile "$LINENO"; then :
3191
3192 else
3193 ac_c_werror_flag=$ac_save_c_werror_flag
3194 CFLAGS="-g"
3195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3196 /* end confdefs.h. */
3197
3198 int
3199 main ()
3200 {
3201
3202 ;
3203 return 0;
3204 }
3205 _ACEOF
3206 if ac_fn_c_try_compile "$LINENO"; then :
3207 ac_cv_prog_cc_g=yes
3208 fi
3209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3210 fi
3211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3212 fi
3213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3214 ac_c_werror_flag=$ac_save_c_werror_flag
3215 fi
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3217 $as_echo "$ac_cv_prog_cc_g" >&6; }
3218 if test "$ac_test_CFLAGS" = set; then
3219 CFLAGS=$ac_save_CFLAGS
3220 elif test $ac_cv_prog_cc_g = yes; then
3221 if test "$GCC" = yes; then
3222 CFLAGS="-g -O2"
3223 else
3224 CFLAGS="-g"
3225 fi
3226 else
3227 if test "$GCC" = yes; then
3228 CFLAGS="-O2"
3229 else
3230 CFLAGS=
3231 fi
3232 fi
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3234 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3235 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3236 $as_echo_n "(cached) " >&6
3237 else
3238 ac_cv_prog_cc_c89=no
3239 ac_save_CC=$CC
3240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241 /* end confdefs.h. */
3242 #include <stdarg.h>
3243 #include <stdio.h>
3244 #include <sys/types.h>
3245 #include <sys/stat.h>
3246 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3247 struct buf { int x; };
3248 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3249 static char *e (p, i)
3250 char **p;
3251 int i;
3252 {
3253 return p[i];
3254 }
3255 static char *f (char * (*g) (char **, int), char **p, ...)
3256 {
3257 char *s;
3258 va_list v;
3259 va_start (v,p);
3260 s = g (p, va_arg (v,int));
3261 va_end (v);
3262 return s;
3263 }
3264
3265 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3266 function prototypes and stuff, but not '\xHH' hex character constants.
3267 These don't provoke an error unfortunately, instead are silently treated
3268 as 'x'. The following induces an error, until -std is added to get
3269 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3270 array size at least. It's necessary to write '\x00'==0 to get something
3271 that's true only with -std. */
3272 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3273
3274 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3275 inside strings and character constants. */
3276 #define FOO(x) 'x'
3277 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3278
3279 int test (int i, double x);
3280 struct s1 {int (*f) (int a);};
3281 struct s2 {int (*f) (double a);};
3282 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3283 int argc;
3284 char **argv;
3285 int
3286 main ()
3287 {
3288 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3289 ;
3290 return 0;
3291 }
3292 _ACEOF
3293 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3294 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3295 do
3296 CC="$ac_save_CC $ac_arg"
3297 if ac_fn_c_try_compile "$LINENO"; then :
3298 ac_cv_prog_cc_c89=$ac_arg
3299 fi
3300 rm -f core conftest.err conftest.$ac_objext
3301 test "x$ac_cv_prog_cc_c89" != "xno" && break
3302 done
3303 rm -f conftest.$ac_ext
3304 CC=$ac_save_CC
3305
3306 fi
3307 # AC_CACHE_VAL
3308 case "x$ac_cv_prog_cc_c89" in
3309 x)
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3311 $as_echo "none needed" >&6; } ;;
3312 xno)
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3314 $as_echo "unsupported" >&6; } ;;
3315 *)
3316 CC="$CC $ac_cv_prog_cc_c89"
3317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3318 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3319 esac
3320 if test "x$ac_cv_prog_cc_c89" != xno; then :
3321
3322 fi
3323
3324 ac_ext=c
3325 ac_cpp='$CPP $CPPFLAGS'
3326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3329
3330
3331
3332 # extra LD Flags which are required for targets
3333
3334
3335
3336 case $host in
3337 *-cygwin* | *-mingw*)
3338 # 'host' will be top-level target in the case of a target lib,
3339 # we must compare to with_cross_host to decide if this is a native
3340 # or cross-compiler and select where to install dlls appropriately.
3341 if test -n "$with_cross_host" &&
3342 test x"$with_cross_host" != x"no"; then
3343 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
3344 else
3345 lt_host_flags='-no-undefined -bindir "$(bindir)"';
3346 fi
3347 ;;
3348 *)
3349 lt_host_flags=
3350 ;;
3351 esac
3352
3353
3354
3355 case "${host}" in
3356 *-darwin*)
3357 # Darwin needs -single_module when linking libobjc
3358 extra_ldflags_libobjc='$(lt_host_flags) -Wl,-single_module'
3359 ;;
3360 *-cygwin*|*-mingw*)
3361 # Tell libtool to build DLLs on Windows
3362 extra_ldflags_libobjc='$(lt_host_flags)'
3363 ;;
3364 esac
3365
3366
3367
3368
3369 if test -n "$ac_tool_prefix"; then
3370 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3371 set dummy ${ac_tool_prefix}as; ac_word=$2
3372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3373 $as_echo_n "checking for $ac_word... " >&6; }
3374 if test "${ac_cv_prog_AS+set}" = set; then :
3375 $as_echo_n "(cached) " >&6
3376 else
3377 if test -n "$AS"; then
3378 ac_cv_prog_AS="$AS" # Let the user override the test.
3379 else
3380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3381 for as_dir in $PATH
3382 do
3383 IFS=$as_save_IFS
3384 test -z "$as_dir" && as_dir=.
3385 for ac_exec_ext in '' $ac_executable_extensions; do
3386 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3387 ac_cv_prog_AS="${ac_tool_prefix}as"
3388 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3389 break 2
3390 fi
3391 done
3392 done
3393 IFS=$as_save_IFS
3394
3395 fi
3396 fi
3397 AS=$ac_cv_prog_AS
3398 if test -n "$AS"; then
3399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
3400 $as_echo "$AS" >&6; }
3401 else
3402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3403 $as_echo "no" >&6; }
3404 fi
3405
3406
3407 fi
3408 if test -z "$ac_cv_prog_AS"; then
3409 ac_ct_AS=$AS
3410 # Extract the first word of "as", so it can be a program name with args.
3411 set dummy as; ac_word=$2
3412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3413 $as_echo_n "checking for $ac_word... " >&6; }
3414 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
3415 $as_echo_n "(cached) " >&6
3416 else
3417 if test -n "$ac_ct_AS"; then
3418 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3419 else
3420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3421 for as_dir in $PATH
3422 do
3423 IFS=$as_save_IFS
3424 test -z "$as_dir" && as_dir=.
3425 for ac_exec_ext in '' $ac_executable_extensions; do
3426 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3427 ac_cv_prog_ac_ct_AS="as"
3428 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3429 break 2
3430 fi
3431 done
3432 done
3433 IFS=$as_save_IFS
3434
3435 fi
3436 fi
3437 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3438 if test -n "$ac_ct_AS"; then
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
3440 $as_echo "$ac_ct_AS" >&6; }
3441 else
3442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3443 $as_echo "no" >&6; }
3444 fi
3445
3446 if test "x$ac_ct_AS" = x; then
3447 AS=""
3448 else
3449 case $cross_compiling:$ac_tool_warned in
3450 yes:)
3451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3453 ac_tool_warned=yes ;;
3454 esac
3455 AS=$ac_ct_AS
3456 fi
3457 else
3458 AS="$ac_cv_prog_AS"
3459 fi
3460
3461 if test -n "$ac_tool_prefix"; then
3462 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3463 set dummy ${ac_tool_prefix}ar; ac_word=$2
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3465 $as_echo_n "checking for $ac_word... " >&6; }
3466 if test "${ac_cv_prog_AR+set}" = set; then :
3467 $as_echo_n "(cached) " >&6
3468 else
3469 if test -n "$AR"; then
3470 ac_cv_prog_AR="$AR" # Let the user override the test.
3471 else
3472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3473 for as_dir in $PATH
3474 do
3475 IFS=$as_save_IFS
3476 test -z "$as_dir" && as_dir=.
3477 for ac_exec_ext in '' $ac_executable_extensions; do
3478 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3479 ac_cv_prog_AR="${ac_tool_prefix}ar"
3480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3481 break 2
3482 fi
3483 done
3484 done
3485 IFS=$as_save_IFS
3486
3487 fi
3488 fi
3489 AR=$ac_cv_prog_AR
3490 if test -n "$AR"; then
3491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
3492 $as_echo "$AR" >&6; }
3493 else
3494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3495 $as_echo "no" >&6; }
3496 fi
3497
3498
3499 fi
3500 if test -z "$ac_cv_prog_AR"; then
3501 ac_ct_AR=$AR
3502 # Extract the first word of "ar", so it can be a program name with args.
3503 set dummy ar; ac_word=$2
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3505 $as_echo_n "checking for $ac_word... " >&6; }
3506 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
3507 $as_echo_n "(cached) " >&6
3508 else
3509 if test -n "$ac_ct_AR"; then
3510 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3511 else
3512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3513 for as_dir in $PATH
3514 do
3515 IFS=$as_save_IFS
3516 test -z "$as_dir" && as_dir=.
3517 for ac_exec_ext in '' $ac_executable_extensions; do
3518 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3519 ac_cv_prog_ac_ct_AR="ar"
3520 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3521 break 2
3522 fi
3523 done
3524 done
3525 IFS=$as_save_IFS
3526
3527 fi
3528 fi
3529 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3530 if test -n "$ac_ct_AR"; then
3531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
3532 $as_echo "$ac_ct_AR" >&6; }
3533 else
3534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3535 $as_echo "no" >&6; }
3536 fi
3537
3538 if test "x$ac_ct_AR" = x; then
3539 AR=""
3540 else
3541 case $cross_compiling:$ac_tool_warned in
3542 yes:)
3543 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3544 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3545 ac_tool_warned=yes ;;
3546 esac
3547 AR=$ac_ct_AR
3548 fi
3549 else
3550 AR="$ac_cv_prog_AR"
3551 fi
3552
3553 if test -n "$ac_tool_prefix"; then
3554 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3555 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3557 $as_echo_n "checking for $ac_word... " >&6; }
3558 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3559 $as_echo_n "(cached) " >&6
3560 else
3561 if test -n "$RANLIB"; then
3562 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3563 else
3564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3565 for as_dir in $PATH
3566 do
3567 IFS=$as_save_IFS
3568 test -z "$as_dir" && as_dir=.
3569 for ac_exec_ext in '' $ac_executable_extensions; do
3570 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3571 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3573 break 2
3574 fi
3575 done
3576 done
3577 IFS=$as_save_IFS
3578
3579 fi
3580 fi
3581 RANLIB=$ac_cv_prog_RANLIB
3582 if test -n "$RANLIB"; then
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3584 $as_echo "$RANLIB" >&6; }
3585 else
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3587 $as_echo "no" >&6; }
3588 fi
3589
3590
3591 fi
3592 if test -z "$ac_cv_prog_RANLIB"; then
3593 ac_ct_RANLIB=$RANLIB
3594 # Extract the first word of "ranlib", so it can be a program name with args.
3595 set dummy ranlib; ac_word=$2
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3597 $as_echo_n "checking for $ac_word... " >&6; }
3598 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3599 $as_echo_n "(cached) " >&6
3600 else
3601 if test -n "$ac_ct_RANLIB"; then
3602 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3603 else
3604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3605 for as_dir in $PATH
3606 do
3607 IFS=$as_save_IFS
3608 test -z "$as_dir" && as_dir=.
3609 for ac_exec_ext in '' $ac_executable_extensions; do
3610 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3611 ac_cv_prog_ac_ct_RANLIB="ranlib"
3612 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3613 break 2
3614 fi
3615 done
3616 done
3617 IFS=$as_save_IFS
3618
3619 fi
3620 fi
3621 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3622 if test -n "$ac_ct_RANLIB"; then
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3624 $as_echo "$ac_ct_RANLIB" >&6; }
3625 else
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3627 $as_echo "no" >&6; }
3628 fi
3629
3630 if test "x$ac_ct_RANLIB" = x; then
3631 RANLIB=":"
3632 else
3633 case $cross_compiling:$ac_tool_warned in
3634 yes:)
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3636 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3637 ac_tool_warned=yes ;;
3638 esac
3639 RANLIB=$ac_ct_RANLIB
3640 fi
3641 else
3642 RANLIB="$ac_cv_prog_RANLIB"
3643 fi
3644
3645 # Find a good install program. We prefer a C program (faster),
3646 # so one script is as good as another. But avoid the broken or
3647 # incompatible versions:
3648 # SysV /etc/install, /usr/sbin/install
3649 # SunOS /usr/etc/install
3650 # IRIX /sbin/install
3651 # AIX /bin/install
3652 # AmigaOS /C/install, which installs bootblocks on floppy discs
3653 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3654 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3655 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3656 # OS/2's system install, which has a completely different semantic
3657 # ./install, which can be erroneously created by make from ./install.sh.
3658 # Reject install programs that cannot install multiple files.
3659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3660 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3661 if test -z "$INSTALL"; then
3662 if test "${ac_cv_path_install+set}" = set; then :
3663 $as_echo_n "(cached) " >&6
3664 else
3665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3666 for as_dir in $PATH
3667 do
3668 IFS=$as_save_IFS
3669 test -z "$as_dir" && as_dir=.
3670 # Account for people who put trailing slashes in PATH elements.
3671 case $as_dir/ in #((
3672 ./ | .// | /[cC]/* | \
3673 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3674 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3675 /usr/ucb/* ) ;;
3676 *)
3677 # OSF1 and SCO ODT 3.0 have their own names for install.
3678 # Don't use installbsd from OSF since it installs stuff as root
3679 # by default.
3680 for ac_prog in ginstall scoinst install; do
3681 for ac_exec_ext in '' $ac_executable_extensions; do
3682 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3683 if test $ac_prog = install &&
3684 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3685 # AIX install. It has an incompatible calling convention.
3686 :
3687 elif test $ac_prog = install &&
3688 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3689 # program-specific install script used by HP pwplus--don't use.
3690 :
3691 else
3692 rm -rf conftest.one conftest.two conftest.dir
3693 echo one > conftest.one
3694 echo two > conftest.two
3695 mkdir conftest.dir
3696 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3697 test -s conftest.one && test -s conftest.two &&
3698 test -s conftest.dir/conftest.one &&
3699 test -s conftest.dir/conftest.two
3700 then
3701 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3702 break 3
3703 fi
3704 fi
3705 fi
3706 done
3707 done
3708 ;;
3709 esac
3710
3711 done
3712 IFS=$as_save_IFS
3713
3714 rm -rf conftest.one conftest.two conftest.dir
3715
3716 fi
3717 if test "${ac_cv_path_install+set}" = set; then
3718 INSTALL=$ac_cv_path_install
3719 else
3720 # As a last resort, use the slow shell script. Don't cache a
3721 # value for INSTALL within a source directory, because that will
3722 # break other packages using the cache if that directory is
3723 # removed, or if the value is a relative name.
3724 INSTALL=$ac_install_sh
3725 fi
3726 fi
3727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3728 $as_echo "$INSTALL" >&6; }
3729
3730 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3731 # It thinks the first close brace ends the variable substitution.
3732 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3733
3734 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3735
3736 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3737
3738
3739
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3741 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3742 # Check whether --enable-maintainer-mode was given.
3743 if test "${enable_maintainer_mode+set}" = set; then :
3744 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3745 else
3746 USE_MAINTAINER_MODE=no
3747 fi
3748
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3750 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3751 if test $USE_MAINTAINER_MODE = yes; then
3752 MAINTAINER_MODE_TRUE=
3753 MAINTAINER_MODE_FALSE='#'
3754 else
3755 MAINTAINER_MODE_TRUE='#'
3756 MAINTAINER_MODE_FALSE=
3757 fi
3758
3759 MAINT=$MAINTAINER_MODE_TRUE
3760
3761
3762
3763 # Enable Win32 DLL on MS Windows - FIXME
3764 enable_win32_dll=yes
3765
3766 case $host in
3767 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
3768 if test -n "$ac_tool_prefix"; then
3769 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3770 set dummy ${ac_tool_prefix}as; ac_word=$2
3771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3772 $as_echo_n "checking for $ac_word... " >&6; }
3773 if test "${ac_cv_prog_AS+set}" = set; then :
3774 $as_echo_n "(cached) " >&6
3775 else
3776 if test -n "$AS"; then
3777 ac_cv_prog_AS="$AS" # Let the user override the test.
3778 else
3779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3780 for as_dir in $PATH
3781 do
3782 IFS=$as_save_IFS
3783 test -z "$as_dir" && as_dir=.
3784 for ac_exec_ext in '' $ac_executable_extensions; do
3785 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3786 ac_cv_prog_AS="${ac_tool_prefix}as"
3787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3788 break 2
3789 fi
3790 done
3791 done
3792 IFS=$as_save_IFS
3793
3794 fi
3795 fi
3796 AS=$ac_cv_prog_AS
3797 if test -n "$AS"; then
3798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
3799 $as_echo "$AS" >&6; }
3800 else
3801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3802 $as_echo "no" >&6; }
3803 fi
3804
3805
3806 fi
3807 if test -z "$ac_cv_prog_AS"; then
3808 ac_ct_AS=$AS
3809 # Extract the first word of "as", so it can be a program name with args.
3810 set dummy as; ac_word=$2
3811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3812 $as_echo_n "checking for $ac_word... " >&6; }
3813 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
3814 $as_echo_n "(cached) " >&6
3815 else
3816 if test -n "$ac_ct_AS"; then
3817 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3818 else
3819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3820 for as_dir in $PATH
3821 do
3822 IFS=$as_save_IFS
3823 test -z "$as_dir" && as_dir=.
3824 for ac_exec_ext in '' $ac_executable_extensions; do
3825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3826 ac_cv_prog_ac_ct_AS="as"
3827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3828 break 2
3829 fi
3830 done
3831 done
3832 IFS=$as_save_IFS
3833
3834 fi
3835 fi
3836 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3837 if test -n "$ac_ct_AS"; then
3838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
3839 $as_echo "$ac_ct_AS" >&6; }
3840 else
3841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3842 $as_echo "no" >&6; }
3843 fi
3844
3845 if test "x$ac_ct_AS" = x; then
3846 AS="false"
3847 else
3848 case $cross_compiling:$ac_tool_warned in
3849 yes:)
3850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3851 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3852 ac_tool_warned=yes ;;
3853 esac
3854 AS=$ac_ct_AS
3855 fi
3856 else
3857 AS="$ac_cv_prog_AS"
3858 fi
3859
3860 if test -n "$ac_tool_prefix"; then
3861 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
3862 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3864 $as_echo_n "checking for $ac_word... " >&6; }
3865 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
3866 $as_echo_n "(cached) " >&6
3867 else
3868 if test -n "$DLLTOOL"; then
3869 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3870 else
3871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3872 for as_dir in $PATH
3873 do
3874 IFS=$as_save_IFS
3875 test -z "$as_dir" && as_dir=.
3876 for ac_exec_ext in '' $ac_executable_extensions; do
3877 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3878 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
3879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3880 break 2
3881 fi
3882 done
3883 done
3884 IFS=$as_save_IFS
3885
3886 fi
3887 fi
3888 DLLTOOL=$ac_cv_prog_DLLTOOL
3889 if test -n "$DLLTOOL"; then
3890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
3891 $as_echo "$DLLTOOL" >&6; }
3892 else
3893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3894 $as_echo "no" >&6; }
3895 fi
3896
3897
3898 fi
3899 if test -z "$ac_cv_prog_DLLTOOL"; then
3900 ac_ct_DLLTOOL=$DLLTOOL
3901 # Extract the first word of "dlltool", so it can be a program name with args.
3902 set dummy dlltool; ac_word=$2
3903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3904 $as_echo_n "checking for $ac_word... " >&6; }
3905 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
3906 $as_echo_n "(cached) " >&6
3907 else
3908 if test -n "$ac_ct_DLLTOOL"; then
3909 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
3910 else
3911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3912 for as_dir in $PATH
3913 do
3914 IFS=$as_save_IFS
3915 test -z "$as_dir" && as_dir=.
3916 for ac_exec_ext in '' $ac_executable_extensions; do
3917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3918 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
3919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3920 break 2
3921 fi
3922 done
3923 done
3924 IFS=$as_save_IFS
3925
3926 fi
3927 fi
3928 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
3929 if test -n "$ac_ct_DLLTOOL"; then
3930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
3931 $as_echo "$ac_ct_DLLTOOL" >&6; }
3932 else
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3934 $as_echo "no" >&6; }
3935 fi
3936
3937 if test "x$ac_ct_DLLTOOL" = x; then
3938 DLLTOOL="false"
3939 else
3940 case $cross_compiling:$ac_tool_warned in
3941 yes:)
3942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3943 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3944 ac_tool_warned=yes ;;
3945 esac
3946 DLLTOOL=$ac_ct_DLLTOOL
3947 fi
3948 else
3949 DLLTOOL="$ac_cv_prog_DLLTOOL"
3950 fi
3951
3952 if test -n "$ac_tool_prefix"; then
3953 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
3954 set dummy ${ac_tool_prefix}objdump; ac_word=$2
3955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3956 $as_echo_n "checking for $ac_word... " >&6; }
3957 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
3958 $as_echo_n "(cached) " >&6
3959 else
3960 if test -n "$OBJDUMP"; then
3961 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
3962 else
3963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3964 for as_dir in $PATH
3965 do
3966 IFS=$as_save_IFS
3967 test -z "$as_dir" && as_dir=.
3968 for ac_exec_ext in '' $ac_executable_extensions; do
3969 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3970 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
3971 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3972 break 2
3973 fi
3974 done
3975 done
3976 IFS=$as_save_IFS
3977
3978 fi
3979 fi
3980 OBJDUMP=$ac_cv_prog_OBJDUMP
3981 if test -n "$OBJDUMP"; then
3982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
3983 $as_echo "$OBJDUMP" >&6; }
3984 else
3985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3986 $as_echo "no" >&6; }
3987 fi
3988
3989
3990 fi
3991 if test -z "$ac_cv_prog_OBJDUMP"; then
3992 ac_ct_OBJDUMP=$OBJDUMP
3993 # Extract the first word of "objdump", so it can be a program name with args.
3994 set dummy objdump; ac_word=$2
3995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3996 $as_echo_n "checking for $ac_word... " >&6; }
3997 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
3998 $as_echo_n "(cached) " >&6
3999 else
4000 if test -n "$ac_ct_OBJDUMP"; then
4001 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4002 else
4003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4004 for as_dir in $PATH
4005 do
4006 IFS=$as_save_IFS
4007 test -z "$as_dir" && as_dir=.
4008 for ac_exec_ext in '' $ac_executable_extensions; do
4009 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4010 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4012 break 2
4013 fi
4014 done
4015 done
4016 IFS=$as_save_IFS
4017
4018 fi
4019 fi
4020 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4021 if test -n "$ac_ct_OBJDUMP"; then
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4023 $as_echo "$ac_ct_OBJDUMP" >&6; }
4024 else
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4026 $as_echo "no" >&6; }
4027 fi
4028
4029 if test "x$ac_ct_OBJDUMP" = x; then
4030 OBJDUMP="false"
4031 else
4032 case $cross_compiling:$ac_tool_warned in
4033 yes:)
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4035 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4036 ac_tool_warned=yes ;;
4037 esac
4038 OBJDUMP=$ac_ct_OBJDUMP
4039 fi
4040 else
4041 OBJDUMP="$ac_cv_prog_OBJDUMP"
4042 fi
4043
4044 ;;
4045 esac
4046
4047 test -z "$AS" && AS=as
4048
4049
4050
4051
4052
4053 test -z "$DLLTOOL" && DLLTOOL=dlltool
4054
4055
4056
4057
4058
4059 test -z "$OBJDUMP" && OBJDUMP=objdump
4060
4061
4062
4063
4064
4065
4066
4067
4068 case `pwd` in
4069 *\ * | *\ *)
4070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4071 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4072 esac
4073
4074
4075
4076 macro_version='2.2.7a'
4077 macro_revision='1.3134'
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091 ltmain="$ac_aux_dir/ltmain.sh"
4092
4093 # Backslashify metacharacters that are still active within
4094 # double-quoted strings.
4095 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4096
4097 # Same as above, but do not quote variable references.
4098 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4099
4100 # Sed substitution to delay expansion of an escaped shell variable in a
4101 # double_quote_subst'ed string.
4102 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4103
4104 # Sed substitution to delay expansion of an escaped single quote.
4105 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4106
4107 # Sed substitution to avoid accidental globbing in evaled expressions
4108 no_glob_subst='s/\*/\\\*/g'
4109
4110 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4111 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4112 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4113
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4115 $as_echo_n "checking how to print strings... " >&6; }
4116 # Test print first, because it will be a builtin if present.
4117 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4118 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4119 ECHO='print -r --'
4120 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4121 ECHO='printf %s\n'
4122 else
4123 # Use this function as a fallback that always works.
4124 func_fallback_echo ()
4125 {
4126 eval 'cat <<_LTECHO_EOF
4127 $1
4128 _LTECHO_EOF'
4129 }
4130 ECHO='func_fallback_echo'
4131 fi
4132
4133 # func_echo_all arg...
4134 # Invoke $ECHO with all args, space-separated.
4135 func_echo_all ()
4136 {
4137 $ECHO ""
4138 }
4139
4140 case "$ECHO" in
4141 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4142 $as_echo "printf" >&6; } ;;
4143 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4144 $as_echo "print -r" >&6; } ;;
4145 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4146 $as_echo "cat" >&6; } ;;
4147 esac
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4163 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4164 if test "${ac_cv_path_SED+set}" = set; then :
4165 $as_echo_n "(cached) " >&6
4166 else
4167 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4168 for ac_i in 1 2 3 4 5 6 7; do
4169 ac_script="$ac_script$as_nl$ac_script"
4170 done
4171 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4172 { ac_script=; unset ac_script;}
4173 if test -z "$SED"; then
4174 ac_path_SED_found=false
4175 # Loop through the user's path and test for each of PROGNAME-LIST
4176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4177 for as_dir in $PATH
4178 do
4179 IFS=$as_save_IFS
4180 test -z "$as_dir" && as_dir=.
4181 for ac_prog in sed gsed; do
4182 for ac_exec_ext in '' $ac_executable_extensions; do
4183 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4184 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4185 # Check for GNU ac_path_SED and select it if it is found.
4186 # Check for GNU $ac_path_SED
4187 case `"$ac_path_SED" --version 2>&1` in
4188 *GNU*)
4189 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4190 *)
4191 ac_count=0
4192 $as_echo_n 0123456789 >"conftest.in"
4193 while :
4194 do
4195 cat "conftest.in" "conftest.in" >"conftest.tmp"
4196 mv "conftest.tmp" "conftest.in"
4197 cp "conftest.in" "conftest.nl"
4198 $as_echo '' >> "conftest.nl"
4199 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4200 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4201 as_fn_arith $ac_count + 1 && ac_count=$as_val
4202 if test $ac_count -gt ${ac_path_SED_max-0}; then
4203 # Best one so far, save it but keep looking for a better one
4204 ac_cv_path_SED="$ac_path_SED"
4205 ac_path_SED_max=$ac_count
4206 fi
4207 # 10*(2^10) chars as input seems more than enough
4208 test $ac_count -gt 10 && break
4209 done
4210 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4211 esac
4212
4213 $ac_path_SED_found && break 3
4214 done
4215 done
4216 done
4217 IFS=$as_save_IFS
4218 if test -z "$ac_cv_path_SED"; then
4219 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4220 fi
4221 else
4222 ac_cv_path_SED=$SED
4223 fi
4224
4225 fi
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4227 $as_echo "$ac_cv_path_SED" >&6; }
4228 SED="$ac_cv_path_SED"
4229 rm -f conftest.sed
4230
4231 test -z "$SED" && SED=sed
4232 Xsed="$SED -e 1s/^X//"
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4245 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4246 if test "${ac_cv_path_GREP+set}" = set; then :
4247 $as_echo_n "(cached) " >&6
4248 else
4249 if test -z "$GREP"; then
4250 ac_path_GREP_found=false
4251 # Loop through the user's path and test for each of PROGNAME-LIST
4252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4253 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4254 do
4255 IFS=$as_save_IFS
4256 test -z "$as_dir" && as_dir=.
4257 for ac_prog in grep ggrep; do
4258 for ac_exec_ext in '' $ac_executable_extensions; do
4259 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4260 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4261 # Check for GNU ac_path_GREP and select it if it is found.
4262 # Check for GNU $ac_path_GREP
4263 case `"$ac_path_GREP" --version 2>&1` in
4264 *GNU*)
4265 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4266 *)
4267 ac_count=0
4268 $as_echo_n 0123456789 >"conftest.in"
4269 while :
4270 do
4271 cat "conftest.in" "conftest.in" >"conftest.tmp"
4272 mv "conftest.tmp" "conftest.in"
4273 cp "conftest.in" "conftest.nl"
4274 $as_echo 'GREP' >> "conftest.nl"
4275 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4276 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4277 as_fn_arith $ac_count + 1 && ac_count=$as_val
4278 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4279 # Best one so far, save it but keep looking for a better one
4280 ac_cv_path_GREP="$ac_path_GREP"
4281 ac_path_GREP_max=$ac_count
4282 fi
4283 # 10*(2^10) chars as input seems more than enough
4284 test $ac_count -gt 10 && break
4285 done
4286 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4287 esac
4288
4289 $ac_path_GREP_found && break 3
4290 done
4291 done
4292 done
4293 IFS=$as_save_IFS
4294 if test -z "$ac_cv_path_GREP"; then
4295 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4296 fi
4297 else
4298 ac_cv_path_GREP=$GREP
4299 fi
4300
4301 fi
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4303 $as_echo "$ac_cv_path_GREP" >&6; }
4304 GREP="$ac_cv_path_GREP"
4305
4306
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4308 $as_echo_n "checking for egrep... " >&6; }
4309 if test "${ac_cv_path_EGREP+set}" = set; then :
4310 $as_echo_n "(cached) " >&6
4311 else
4312 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4313 then ac_cv_path_EGREP="$GREP -E"
4314 else
4315 if test -z "$EGREP"; then
4316 ac_path_EGREP_found=false
4317 # Loop through the user's path and test for each of PROGNAME-LIST
4318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4319 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4320 do
4321 IFS=$as_save_IFS
4322 test -z "$as_dir" && as_dir=.
4323 for ac_prog in egrep; do
4324 for ac_exec_ext in '' $ac_executable_extensions; do
4325 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4326 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4327 # Check for GNU ac_path_EGREP and select it if it is found.
4328 # Check for GNU $ac_path_EGREP
4329 case `"$ac_path_EGREP" --version 2>&1` in
4330 *GNU*)
4331 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4332 *)
4333 ac_count=0
4334 $as_echo_n 0123456789 >"conftest.in"
4335 while :
4336 do
4337 cat "conftest.in" "conftest.in" >"conftest.tmp"
4338 mv "conftest.tmp" "conftest.in"
4339 cp "conftest.in" "conftest.nl"
4340 $as_echo 'EGREP' >> "conftest.nl"
4341 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4342 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4343 as_fn_arith $ac_count + 1 && ac_count=$as_val
4344 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4345 # Best one so far, save it but keep looking for a better one
4346 ac_cv_path_EGREP="$ac_path_EGREP"
4347 ac_path_EGREP_max=$ac_count
4348 fi
4349 # 10*(2^10) chars as input seems more than enough
4350 test $ac_count -gt 10 && break
4351 done
4352 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4353 esac
4354
4355 $ac_path_EGREP_found && break 3
4356 done
4357 done
4358 done
4359 IFS=$as_save_IFS
4360 if test -z "$ac_cv_path_EGREP"; then
4361 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4362 fi
4363 else
4364 ac_cv_path_EGREP=$EGREP
4365 fi
4366
4367 fi
4368 fi
4369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4370 $as_echo "$ac_cv_path_EGREP" >&6; }
4371 EGREP="$ac_cv_path_EGREP"
4372
4373
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4375 $as_echo_n "checking for fgrep... " >&6; }
4376 if test "${ac_cv_path_FGREP+set}" = set; then :
4377 $as_echo_n "(cached) " >&6
4378 else
4379 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4380 then ac_cv_path_FGREP="$GREP -F"
4381 else
4382 if test -z "$FGREP"; then
4383 ac_path_FGREP_found=false
4384 # Loop through the user's path and test for each of PROGNAME-LIST
4385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4386 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4387 do
4388 IFS=$as_save_IFS
4389 test -z "$as_dir" && as_dir=.
4390 for ac_prog in fgrep; do
4391 for ac_exec_ext in '' $ac_executable_extensions; do
4392 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4393 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4394 # Check for GNU ac_path_FGREP and select it if it is found.
4395 # Check for GNU $ac_path_FGREP
4396 case `"$ac_path_FGREP" --version 2>&1` in
4397 *GNU*)
4398 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4399 *)
4400 ac_count=0
4401 $as_echo_n 0123456789 >"conftest.in"
4402 while :
4403 do
4404 cat "conftest.in" "conftest.in" >"conftest.tmp"
4405 mv "conftest.tmp" "conftest.in"
4406 cp "conftest.in" "conftest.nl"
4407 $as_echo 'FGREP' >> "conftest.nl"
4408 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4409 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4410 as_fn_arith $ac_count + 1 && ac_count=$as_val
4411 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4412 # Best one so far, save it but keep looking for a better one
4413 ac_cv_path_FGREP="$ac_path_FGREP"
4414 ac_path_FGREP_max=$ac_count
4415 fi
4416 # 10*(2^10) chars as input seems more than enough
4417 test $ac_count -gt 10 && break
4418 done
4419 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4420 esac
4421
4422 $ac_path_FGREP_found && break 3
4423 done
4424 done
4425 done
4426 IFS=$as_save_IFS
4427 if test -z "$ac_cv_path_FGREP"; then
4428 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4429 fi
4430 else
4431 ac_cv_path_FGREP=$FGREP
4432 fi
4433
4434 fi
4435 fi
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4437 $as_echo "$ac_cv_path_FGREP" >&6; }
4438 FGREP="$ac_cv_path_FGREP"
4439
4440
4441 test -z "$GREP" && GREP=grep
4442
4443
4444
4445
4446
4447
4448
4449
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459
4460
4461 # Check whether --with-gnu-ld was given.
4462 if test "${with_gnu_ld+set}" = set; then :
4463 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4464 else
4465 with_gnu_ld=no
4466 fi
4467
4468 ac_prog=ld
4469 if test "$GCC" = yes; then
4470 # Check if gcc -print-prog-name=ld gives a path.
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4472 $as_echo_n "checking for ld used by $CC... " >&6; }
4473 case $host in
4474 *-*-mingw*)
4475 # gcc leaves a trailing carriage return which upsets mingw
4476 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4477 *)
4478 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4479 esac
4480 case $ac_prog in
4481 # Accept absolute paths.
4482 [\\/]* | ?:[\\/]*)
4483 re_direlt='/[^/][^/]*/\.\./'
4484 # Canonicalize the pathname of ld
4485 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4486 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4487 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4488 done
4489 test -z "$LD" && LD="$ac_prog"
4490 ;;
4491 "")
4492 # If it fails, then pretend we aren't using GCC.
4493 ac_prog=ld
4494 ;;
4495 *)
4496 # If it is relative, then search for the first ld in PATH.
4497 with_gnu_ld=unknown
4498 ;;
4499 esac
4500 elif test "$with_gnu_ld" = yes; then
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4502 $as_echo_n "checking for GNU ld... " >&6; }
4503 else
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4505 $as_echo_n "checking for non-GNU ld... " >&6; }
4506 fi
4507 if test "${lt_cv_path_LD+set}" = set; then :
4508 $as_echo_n "(cached) " >&6
4509 else
4510 if test -z "$LD"; then
4511 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4512 for ac_dir in $PATH; do
4513 IFS="$lt_save_ifs"
4514 test -z "$ac_dir" && ac_dir=.
4515 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4516 lt_cv_path_LD="$ac_dir/$ac_prog"
4517 # Check to see if the program is GNU ld. I'd rather use --version,
4518 # but apparently some variants of GNU ld only accept -v.
4519 # Break only if it was the GNU/non-GNU ld that we prefer.
4520 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4521 *GNU* | *'with BFD'*)
4522 test "$with_gnu_ld" != no && break
4523 ;;
4524 *)
4525 test "$with_gnu_ld" != yes && break
4526 ;;
4527 esac
4528 fi
4529 done
4530 IFS="$lt_save_ifs"
4531 else
4532 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4533 fi
4534 fi
4535
4536 LD="$lt_cv_path_LD"
4537 if test -n "$LD"; then
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4539 $as_echo "$LD" >&6; }
4540 else
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4542 $as_echo "no" >&6; }
4543 fi
4544 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4546 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4547 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4548 $as_echo_n "(cached) " >&6
4549 else
4550 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4551 case `$LD -v 2>&1 </dev/null` in
4552 *GNU* | *'with BFD'*)
4553 lt_cv_prog_gnu_ld=yes
4554 ;;
4555 *)
4556 lt_cv_prog_gnu_ld=no
4557 ;;
4558 esac
4559 fi
4560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4561 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4562 with_gnu_ld=$lt_cv_prog_gnu_ld
4563
4564
4565
4566
4567
4568
4569
4570
4571
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4573 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4574 if test "${lt_cv_path_NM+set}" = set; then :
4575 $as_echo_n "(cached) " >&6
4576 else
4577 if test -n "$NM"; then
4578 # Let the user override the test.
4579 lt_cv_path_NM="$NM"
4580 else
4581 lt_nm_to_check="${ac_tool_prefix}nm"
4582 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4583 lt_nm_to_check="$lt_nm_to_check nm"
4584 fi
4585 for lt_tmp_nm in $lt_nm_to_check; do
4586 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4587 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4588 IFS="$lt_save_ifs"
4589 test -z "$ac_dir" && ac_dir=.
4590 tmp_nm="$ac_dir/$lt_tmp_nm"
4591 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4592 # Check to see if the nm accepts a BSD-compat flag.
4593 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4594 # nm: unknown option "B" ignored
4595 # Tru64's nm complains that /dev/null is an invalid object file
4596 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4597 */dev/null* | *'Invalid file or object type'*)
4598 lt_cv_path_NM="$tmp_nm -B"
4599 break
4600 ;;
4601 *)
4602 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4603 */dev/null*)
4604 lt_cv_path_NM="$tmp_nm -p"
4605 break
4606 ;;
4607 *)
4608 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4609 continue # so that we can try to find one that supports BSD flags
4610 ;;
4611 esac
4612 ;;
4613 esac
4614 fi
4615 done
4616 IFS="$lt_save_ifs"
4617 done
4618 : ${lt_cv_path_NM=no}
4619 fi
4620 fi
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4622 $as_echo "$lt_cv_path_NM" >&6; }
4623 if test "$lt_cv_path_NM" != "no"; then
4624 NM="$lt_cv_path_NM"
4625 else
4626 # Didn't find any BSD compatible name lister, look for dumpbin.
4627 if test -n "$DUMPBIN"; then :
4628 # Let the user override the test.
4629 else
4630 if test -n "$ac_tool_prefix"; then
4631 for ac_prog in dumpbin "link -dump"
4632 do
4633 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4634 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4636 $as_echo_n "checking for $ac_word... " >&6; }
4637 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4638 $as_echo_n "(cached) " >&6
4639 else
4640 if test -n "$DUMPBIN"; then
4641 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4642 else
4643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4644 for as_dir in $PATH
4645 do
4646 IFS=$as_save_IFS
4647 test -z "$as_dir" && as_dir=.
4648 for ac_exec_ext in '' $ac_executable_extensions; do
4649 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4650 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4651 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4652 break 2
4653 fi
4654 done
4655 done
4656 IFS=$as_save_IFS
4657
4658 fi
4659 fi
4660 DUMPBIN=$ac_cv_prog_DUMPBIN
4661 if test -n "$DUMPBIN"; then
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4663 $as_echo "$DUMPBIN" >&6; }
4664 else
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4666 $as_echo "no" >&6; }
4667 fi
4668
4669
4670 test -n "$DUMPBIN" && break
4671 done
4672 fi
4673 if test -z "$DUMPBIN"; then
4674 ac_ct_DUMPBIN=$DUMPBIN
4675 for ac_prog in dumpbin "link -dump"
4676 do
4677 # Extract the first word of "$ac_prog", so it can be a program name with args.
4678 set dummy $ac_prog; ac_word=$2
4679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4680 $as_echo_n "checking for $ac_word... " >&6; }
4681 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4682 $as_echo_n "(cached) " >&6
4683 else
4684 if test -n "$ac_ct_DUMPBIN"; then
4685 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4686 else
4687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4688 for as_dir in $PATH
4689 do
4690 IFS=$as_save_IFS
4691 test -z "$as_dir" && as_dir=.
4692 for ac_exec_ext in '' $ac_executable_extensions; do
4693 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4694 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4695 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4696 break 2
4697 fi
4698 done
4699 done
4700 IFS=$as_save_IFS
4701
4702 fi
4703 fi
4704 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4705 if test -n "$ac_ct_DUMPBIN"; then
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4707 $as_echo "$ac_ct_DUMPBIN" >&6; }
4708 else
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4710 $as_echo "no" >&6; }
4711 fi
4712
4713
4714 test -n "$ac_ct_DUMPBIN" && break
4715 done
4716
4717 if test "x$ac_ct_DUMPBIN" = x; then
4718 DUMPBIN=":"
4719 else
4720 case $cross_compiling:$ac_tool_warned in
4721 yes:)
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4723 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4724 ac_tool_warned=yes ;;
4725 esac
4726 DUMPBIN=$ac_ct_DUMPBIN
4727 fi
4728 fi
4729
4730 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4731 *COFF*)
4732 DUMPBIN="$DUMPBIN -symbols"
4733 ;;
4734 *)
4735 DUMPBIN=:
4736 ;;
4737 esac
4738 fi
4739
4740 if test "$DUMPBIN" != ":"; then
4741 NM="$DUMPBIN"
4742 fi
4743 fi
4744 test -z "$NM" && NM=nm
4745
4746
4747
4748
4749
4750
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4752 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4753 if test "${lt_cv_nm_interface+set}" = set; then :
4754 $as_echo_n "(cached) " >&6
4755 else
4756 lt_cv_nm_interface="BSD nm"
4757 echo "int some_variable = 0;" > conftest.$ac_ext
4758 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4759 (eval "$ac_compile" 2>conftest.err)
4760 cat conftest.err >&5
4761 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4762 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4763 cat conftest.err >&5
4764 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4765 cat conftest.out >&5
4766 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4767 lt_cv_nm_interface="MS dumpbin"
4768 fi
4769 rm -f conftest*
4770 fi
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4772 $as_echo "$lt_cv_nm_interface" >&6; }
4773
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4775 $as_echo_n "checking whether ln -s works... " >&6; }
4776 LN_S=$as_ln_s
4777 if test "$LN_S" = "ln -s"; then
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4779 $as_echo "yes" >&6; }
4780 else
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4782 $as_echo "no, using $LN_S" >&6; }
4783 fi
4784
4785 # find the maximum length of command line arguments
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4787 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4788 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4789 $as_echo_n "(cached) " >&6
4790 else
4791 i=0
4792 teststring="ABCD"
4793
4794 case $build_os in
4795 msdosdjgpp*)
4796 # On DJGPP, this test can blow up pretty badly due to problems in libc
4797 # (any single argument exceeding 2000 bytes causes a buffer overrun
4798 # during glob expansion). Even if it were fixed, the result of this
4799 # check would be larger than it should be.
4800 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4801 ;;
4802
4803 gnu*)
4804 # Under GNU Hurd, this test is not required because there is
4805 # no limit to the length of command line arguments.
4806 # Libtool will interpret -1 as no limit whatsoever
4807 lt_cv_sys_max_cmd_len=-1;
4808 ;;
4809
4810 cygwin* | mingw* | cegcc*)
4811 # On Win9x/ME, this test blows up -- it succeeds, but takes
4812 # about 5 minutes as the teststring grows exponentially.
4813 # Worse, since 9x/ME are not pre-emptively multitasking,
4814 # you end up with a "frozen" computer, even though with patience
4815 # the test eventually succeeds (with a max line length of 256k).
4816 # Instead, let's just punt: use the minimum linelength reported by
4817 # all of the supported platforms: 8192 (on NT/2K/XP).
4818 lt_cv_sys_max_cmd_len=8192;
4819 ;;
4820
4821 mint*)
4822 # On MiNT this can take a long time and run out of memory.
4823 lt_cv_sys_max_cmd_len=8192;
4824 ;;
4825
4826 amigaos*)
4827 # On AmigaOS with pdksh, this test takes hours, literally.
4828 # So we just punt and use a minimum line length of 8192.
4829 lt_cv_sys_max_cmd_len=8192;
4830 ;;
4831
4832 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4833 # This has been around since 386BSD, at least. Likely further.
4834 if test -x /sbin/sysctl; then
4835 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4836 elif test -x /usr/sbin/sysctl; then
4837 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4838 else
4839 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4840 fi
4841 # And add a safety zone
4842 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4843 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4844 ;;
4845
4846 interix*)
4847 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4848 lt_cv_sys_max_cmd_len=196608
4849 ;;
4850
4851 osf*)
4852 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4853 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4854 # nice to cause kernel panics so lets avoid the loop below.
4855 # First set a reasonable default.
4856 lt_cv_sys_max_cmd_len=16384
4857 #
4858 if test -x /sbin/sysconfig; then
4859 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4860 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4861 esac
4862 fi
4863 ;;
4864 sco3.2v5*)
4865 lt_cv_sys_max_cmd_len=102400
4866 ;;
4867 sysv5* | sco5v6* | sysv4.2uw2*)
4868 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4869 if test -n "$kargmax"; then
4870 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4871 else
4872 lt_cv_sys_max_cmd_len=32768
4873 fi
4874 ;;
4875 *)
4876 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4877 if test -n "$lt_cv_sys_max_cmd_len"; then
4878 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4879 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4880 else
4881 # Make teststring a little bigger before we do anything with it.
4882 # a 1K string should be a reasonable start.
4883 for i in 1 2 3 4 5 6 7 8 ; do
4884 teststring=$teststring$teststring
4885 done
4886 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4887 # If test is not a shell built-in, we'll probably end up computing a
4888 # maximum length that is only half of the actual maximum length, but
4889 # we can't tell.
4890 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4891 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4892 test $i != 17 # 1/2 MB should be enough
4893 do
4894 i=`expr $i + 1`
4895 teststring=$teststring$teststring
4896 done
4897 # Only check the string length outside the loop.
4898 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4899 teststring=
4900 # Add a significant safety factor because C++ compilers can tack on
4901 # massive amounts of additional arguments before passing them to the
4902 # linker. It appears as though 1/2 is a usable value.
4903 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4904 fi
4905 ;;
4906 esac
4907
4908 fi
4909
4910 if test -n $lt_cv_sys_max_cmd_len ; then
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4912 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4913 else
4914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4915 $as_echo "none" >&6; }
4916 fi
4917 max_cmd_len=$lt_cv_sys_max_cmd_len
4918
4919
4920
4921
4922
4923
4924 : ${CP="cp -f"}
4925 : ${MV="mv -f"}
4926 : ${RM="rm -f"}
4927
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4929 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4930 # Try some XSI features
4931 xsi_shell=no
4932 ( _lt_dummy="a/b/c"
4933 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4934 = c,a/b,, \
4935 && eval 'test $(( 1 + 1 )) -eq 2 \
4936 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4937 && xsi_shell=yes
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4939 $as_echo "$xsi_shell" >&6; }
4940
4941
4942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4943 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4944 lt_shell_append=no
4945 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4946 >/dev/null 2>&1 \
4947 && lt_shell_append=yes
4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4949 $as_echo "$lt_shell_append" >&6; }
4950
4951
4952 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4953 lt_unset=unset
4954 else
4955 lt_unset=false
4956 fi
4957
4958
4959
4960
4961
4962 # test EBCDIC or ASCII
4963 case `echo X|tr X '\101'` in
4964 A) # ASCII based system
4965 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4966 lt_SP2NL='tr \040 \012'
4967 lt_NL2SP='tr \015\012 \040\040'
4968 ;;
4969 *) # EBCDIC based system
4970 lt_SP2NL='tr \100 \n'
4971 lt_NL2SP='tr \r\n \100\100'
4972 ;;
4973 esac
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4984 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4985 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4986 $as_echo_n "(cached) " >&6
4987 else
4988 lt_cv_ld_reload_flag='-r'
4989 fi
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4991 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4992 reload_flag=$lt_cv_ld_reload_flag
4993 case $reload_flag in
4994 "" | " "*) ;;
4995 *) reload_flag=" $reload_flag" ;;
4996 esac
4997 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4998 case $host_os in
4999 darwin*)
5000 if test "$GCC" = yes; then
5001 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5002 else
5003 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5004 fi
5005 ;;
5006 esac
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016 if test -n "$ac_tool_prefix"; then
5017 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5018 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5020 $as_echo_n "checking for $ac_word... " >&6; }
5021 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5022 $as_echo_n "(cached) " >&6
5023 else
5024 if test -n "$OBJDUMP"; then
5025 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5026 else
5027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5028 for as_dir in $PATH
5029 do
5030 IFS=$as_save_IFS
5031 test -z "$as_dir" && as_dir=.
5032 for ac_exec_ext in '' $ac_executable_extensions; do
5033 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5034 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5036 break 2
5037 fi
5038 done
5039 done
5040 IFS=$as_save_IFS
5041
5042 fi
5043 fi
5044 OBJDUMP=$ac_cv_prog_OBJDUMP
5045 if test -n "$OBJDUMP"; then
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5047 $as_echo "$OBJDUMP" >&6; }
5048 else
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5050 $as_echo "no" >&6; }
5051 fi
5052
5053
5054 fi
5055 if test -z "$ac_cv_prog_OBJDUMP"; then
5056 ac_ct_OBJDUMP=$OBJDUMP
5057 # Extract the first word of "objdump", so it can be a program name with args.
5058 set dummy objdump; ac_word=$2
5059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5060 $as_echo_n "checking for $ac_word... " >&6; }
5061 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5062 $as_echo_n "(cached) " >&6
5063 else
5064 if test -n "$ac_ct_OBJDUMP"; then
5065 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5066 else
5067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5068 for as_dir in $PATH
5069 do
5070 IFS=$as_save_IFS
5071 test -z "$as_dir" && as_dir=.
5072 for ac_exec_ext in '' $ac_executable_extensions; do
5073 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5074 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5076 break 2
5077 fi
5078 done
5079 done
5080 IFS=$as_save_IFS
5081
5082 fi
5083 fi
5084 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5085 if test -n "$ac_ct_OBJDUMP"; then
5086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5087 $as_echo "$ac_ct_OBJDUMP" >&6; }
5088 else
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5090 $as_echo "no" >&6; }
5091 fi
5092
5093 if test "x$ac_ct_OBJDUMP" = x; then
5094 OBJDUMP="false"
5095 else
5096 case $cross_compiling:$ac_tool_warned in
5097 yes:)
5098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5099 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5100 ac_tool_warned=yes ;;
5101 esac
5102 OBJDUMP=$ac_ct_OBJDUMP
5103 fi
5104 else
5105 OBJDUMP="$ac_cv_prog_OBJDUMP"
5106 fi
5107
5108 test -z "$OBJDUMP" && OBJDUMP=objdump
5109
5110
5111
5112
5113
5114
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5116 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5117 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5118 $as_echo_n "(cached) " >&6
5119 else
5120 lt_cv_file_magic_cmd='$MAGIC_CMD'
5121 lt_cv_file_magic_test_file=
5122 lt_cv_deplibs_check_method='unknown'
5123 # Need to set the preceding variable on all platforms that support
5124 # interlibrary dependencies.
5125 # 'none' -- dependencies not supported.
5126 # `unknown' -- same as none, but documents that we really don't know.
5127 # 'pass_all' -- all dependencies passed with no checks.
5128 # 'test_compile' -- check by making test program.
5129 # 'file_magic [[regex]]' -- check by looking for files in library path
5130 # which responds to the $file_magic_cmd with a given extended regex.
5131 # If you have `file' or equivalent on your system and you're not sure
5132 # whether `pass_all' will *always* work, you probably want this one.
5133
5134 case $host_os in
5135 aix[4-9]*)
5136 lt_cv_deplibs_check_method=pass_all
5137 ;;
5138
5139 beos*)
5140 lt_cv_deplibs_check_method=pass_all
5141 ;;
5142
5143 bsdi[45]*)
5144 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5145 lt_cv_file_magic_cmd='/usr/bin/file -L'
5146 lt_cv_file_magic_test_file=/shlib/libc.so
5147 ;;
5148
5149 cygwin*)
5150 # func_win32_libid is a shell function defined in ltmain.sh
5151 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5152 lt_cv_file_magic_cmd='func_win32_libid'
5153 ;;
5154
5155 mingw* | pw32*)
5156 # Base MSYS/MinGW do not provide the 'file' command needed by
5157 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5158 # unless we find 'file', for example because we are cross-compiling.
5159 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5160 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5161 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5162 lt_cv_file_magic_cmd='func_win32_libid'
5163 else
5164 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5165 lt_cv_file_magic_cmd='$OBJDUMP -f'
5166 fi
5167 ;;
5168
5169 cegcc*)
5170 # use the weaker test based on 'objdump'. See mingw*.
5171 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5172 lt_cv_file_magic_cmd='$OBJDUMP -f'
5173 ;;
5174
5175 darwin* | rhapsody*)
5176 lt_cv_deplibs_check_method=pass_all
5177 ;;
5178
5179 freebsd* | dragonfly*)
5180 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5181 case $host_cpu in
5182 i*86 )
5183 # Not sure whether the presence of OpenBSD here was a mistake.
5184 # Let's accept both of them until this is cleared up.
5185 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5186 lt_cv_file_magic_cmd=/usr/bin/file
5187 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5188 ;;
5189 esac
5190 else
5191 lt_cv_deplibs_check_method=pass_all
5192 fi
5193 ;;
5194
5195 gnu*)
5196 lt_cv_deplibs_check_method=pass_all
5197 ;;
5198
5199 haiku*)
5200 lt_cv_deplibs_check_method=pass_all
5201 ;;
5202
5203 hpux10.20* | hpux11*)
5204 lt_cv_file_magic_cmd=/usr/bin/file
5205 case $host_cpu in
5206 ia64*)
5207 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5208 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5209 ;;
5210 hppa*64*)
5211 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5212 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5213 ;;
5214 *)
5215 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5216 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5217 ;;
5218 esac
5219 ;;
5220
5221 interix[3-9]*)
5222 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5223 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5224 ;;
5225
5226 irix5* | irix6* | nonstopux*)
5227 case $LD in
5228 *-32|*"-32 ") libmagic=32-bit;;
5229 *-n32|*"-n32 ") libmagic=N32;;
5230 *-64|*"-64 ") libmagic=64-bit;;
5231 *) libmagic=never-match;;
5232 esac
5233 lt_cv_deplibs_check_method=pass_all
5234 ;;
5235
5236 # This must be Linux ELF.
5237 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5238 lt_cv_deplibs_check_method=pass_all
5239 ;;
5240
5241 netbsd*)
5242 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5243 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5244 else
5245 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5246 fi
5247 ;;
5248
5249 newos6*)
5250 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5251 lt_cv_file_magic_cmd=/usr/bin/file
5252 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5253 ;;
5254
5255 *nto* | *qnx*)
5256 lt_cv_deplibs_check_method=pass_all
5257 ;;
5258
5259 openbsd*)
5260 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5261 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5262 else
5263 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5264 fi
5265 ;;
5266
5267 osf3* | osf4* | osf5*)
5268 lt_cv_deplibs_check_method=pass_all
5269 ;;
5270
5271 rdos*)
5272 lt_cv_deplibs_check_method=pass_all
5273 ;;
5274
5275 solaris*)
5276 lt_cv_deplibs_check_method=pass_all
5277 ;;
5278
5279 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5280 lt_cv_deplibs_check_method=pass_all
5281 ;;
5282
5283 sysv4 | sysv4.3*)
5284 case $host_vendor in
5285 motorola)
5286 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]'
5287 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5288 ;;
5289 ncr)
5290 lt_cv_deplibs_check_method=pass_all
5291 ;;
5292 sequent)
5293 lt_cv_file_magic_cmd='/bin/file'
5294 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5295 ;;
5296 sni)
5297 lt_cv_file_magic_cmd='/bin/file'
5298 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5299 lt_cv_file_magic_test_file=/lib/libc.so
5300 ;;
5301 siemens)
5302 lt_cv_deplibs_check_method=pass_all
5303 ;;
5304 pc)
5305 lt_cv_deplibs_check_method=pass_all
5306 ;;
5307 esac
5308 ;;
5309
5310 tpf*)
5311 lt_cv_deplibs_check_method=pass_all
5312 ;;
5313 esac
5314
5315 fi
5316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5317 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5318 file_magic_cmd=$lt_cv_file_magic_cmd
5319 deplibs_check_method=$lt_cv_deplibs_check_method
5320 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330
5331
5332
5333 if test -n "$ac_tool_prefix"; then
5334 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5335 set dummy ${ac_tool_prefix}ar; ac_word=$2
5336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5337 $as_echo_n "checking for $ac_word... " >&6; }
5338 if test "${ac_cv_prog_AR+set}" = set; then :
5339 $as_echo_n "(cached) " >&6
5340 else
5341 if test -n "$AR"; then
5342 ac_cv_prog_AR="$AR" # Let the user override the test.
5343 else
5344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5345 for as_dir in $PATH
5346 do
5347 IFS=$as_save_IFS
5348 test -z "$as_dir" && as_dir=.
5349 for ac_exec_ext in '' $ac_executable_extensions; do
5350 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5351 ac_cv_prog_AR="${ac_tool_prefix}ar"
5352 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5353 break 2
5354 fi
5355 done
5356 done
5357 IFS=$as_save_IFS
5358
5359 fi
5360 fi
5361 AR=$ac_cv_prog_AR
5362 if test -n "$AR"; then
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5364 $as_echo "$AR" >&6; }
5365 else
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5367 $as_echo "no" >&6; }
5368 fi
5369
5370
5371 fi
5372 if test -z "$ac_cv_prog_AR"; then
5373 ac_ct_AR=$AR
5374 # Extract the first word of "ar", so it can be a program name with args.
5375 set dummy ar; ac_word=$2
5376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5377 $as_echo_n "checking for $ac_word... " >&6; }
5378 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5379 $as_echo_n "(cached) " >&6
5380 else
5381 if test -n "$ac_ct_AR"; then
5382 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5383 else
5384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5385 for as_dir in $PATH
5386 do
5387 IFS=$as_save_IFS
5388 test -z "$as_dir" && as_dir=.
5389 for ac_exec_ext in '' $ac_executable_extensions; do
5390 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5391 ac_cv_prog_ac_ct_AR="ar"
5392 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5393 break 2
5394 fi
5395 done
5396 done
5397 IFS=$as_save_IFS
5398
5399 fi
5400 fi
5401 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5402 if test -n "$ac_ct_AR"; then
5403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5404 $as_echo "$ac_ct_AR" >&6; }
5405 else
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5407 $as_echo "no" >&6; }
5408 fi
5409
5410 if test "x$ac_ct_AR" = x; then
5411 AR="false"
5412 else
5413 case $cross_compiling:$ac_tool_warned in
5414 yes:)
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5416 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5417 ac_tool_warned=yes ;;
5418 esac
5419 AR=$ac_ct_AR
5420 fi
5421 else
5422 AR="$ac_cv_prog_AR"
5423 fi
5424
5425 test -z "$AR" && AR=ar
5426 test -z "$AR_FLAGS" && AR_FLAGS=cru
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438 if test -n "$ac_tool_prefix"; then
5439 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5440 set dummy ${ac_tool_prefix}strip; ac_word=$2
5441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5442 $as_echo_n "checking for $ac_word... " >&6; }
5443 if test "${ac_cv_prog_STRIP+set}" = set; then :
5444 $as_echo_n "(cached) " >&6
5445 else
5446 if test -n "$STRIP"; then
5447 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5448 else
5449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5450 for as_dir in $PATH
5451 do
5452 IFS=$as_save_IFS
5453 test -z "$as_dir" && as_dir=.
5454 for ac_exec_ext in '' $ac_executable_extensions; do
5455 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5456 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5457 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5458 break 2
5459 fi
5460 done
5461 done
5462 IFS=$as_save_IFS
5463
5464 fi
5465 fi
5466 STRIP=$ac_cv_prog_STRIP
5467 if test -n "$STRIP"; then
5468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5469 $as_echo "$STRIP" >&6; }
5470 else
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5472 $as_echo "no" >&6; }
5473 fi
5474
5475
5476 fi
5477 if test -z "$ac_cv_prog_STRIP"; then
5478 ac_ct_STRIP=$STRIP
5479 # Extract the first word of "strip", so it can be a program name with args.
5480 set dummy strip; ac_word=$2
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5482 $as_echo_n "checking for $ac_word... " >&6; }
5483 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5484 $as_echo_n "(cached) " >&6
5485 else
5486 if test -n "$ac_ct_STRIP"; then
5487 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5488 else
5489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5490 for as_dir in $PATH
5491 do
5492 IFS=$as_save_IFS
5493 test -z "$as_dir" && as_dir=.
5494 for ac_exec_ext in '' $ac_executable_extensions; do
5495 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5496 ac_cv_prog_ac_ct_STRIP="strip"
5497 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5498 break 2
5499 fi
5500 done
5501 done
5502 IFS=$as_save_IFS
5503
5504 fi
5505 fi
5506 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5507 if test -n "$ac_ct_STRIP"; then
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5509 $as_echo "$ac_ct_STRIP" >&6; }
5510 else
5511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5512 $as_echo "no" >&6; }
5513 fi
5514
5515 if test "x$ac_ct_STRIP" = x; then
5516 STRIP=":"
5517 else
5518 case $cross_compiling:$ac_tool_warned in
5519 yes:)
5520 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5521 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5522 ac_tool_warned=yes ;;
5523 esac
5524 STRIP=$ac_ct_STRIP
5525 fi
5526 else
5527 STRIP="$ac_cv_prog_STRIP"
5528 fi
5529
5530 test -z "$STRIP" && STRIP=:
5531
5532
5533
5534
5535
5536
5537 if test -n "$ac_tool_prefix"; then
5538 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5539 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5541 $as_echo_n "checking for $ac_word... " >&6; }
5542 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5543 $as_echo_n "(cached) " >&6
5544 else
5545 if test -n "$RANLIB"; then
5546 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5547 else
5548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5549 for as_dir in $PATH
5550 do
5551 IFS=$as_save_IFS
5552 test -z "$as_dir" && as_dir=.
5553 for ac_exec_ext in '' $ac_executable_extensions; do
5554 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5555 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5556 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5557 break 2
5558 fi
5559 done
5560 done
5561 IFS=$as_save_IFS
5562
5563 fi
5564 fi
5565 RANLIB=$ac_cv_prog_RANLIB
5566 if test -n "$RANLIB"; then
5567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5568 $as_echo "$RANLIB" >&6; }
5569 else
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571 $as_echo "no" >&6; }
5572 fi
5573
5574
5575 fi
5576 if test -z "$ac_cv_prog_RANLIB"; then
5577 ac_ct_RANLIB=$RANLIB
5578 # Extract the first word of "ranlib", so it can be a program name with args.
5579 set dummy ranlib; ac_word=$2
5580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5581 $as_echo_n "checking for $ac_word... " >&6; }
5582 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5583 $as_echo_n "(cached) " >&6
5584 else
5585 if test -n "$ac_ct_RANLIB"; then
5586 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5587 else
5588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5589 for as_dir in $PATH
5590 do
5591 IFS=$as_save_IFS
5592 test -z "$as_dir" && as_dir=.
5593 for ac_exec_ext in '' $ac_executable_extensions; do
5594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5595 ac_cv_prog_ac_ct_RANLIB="ranlib"
5596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5597 break 2
5598 fi
5599 done
5600 done
5601 IFS=$as_save_IFS
5602
5603 fi
5604 fi
5605 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5606 if test -n "$ac_ct_RANLIB"; then
5607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5608 $as_echo "$ac_ct_RANLIB" >&6; }
5609 else
5610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5611 $as_echo "no" >&6; }
5612 fi
5613
5614 if test "x$ac_ct_RANLIB" = x; then
5615 RANLIB=":"
5616 else
5617 case $cross_compiling:$ac_tool_warned in
5618 yes:)
5619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5620 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5621 ac_tool_warned=yes ;;
5622 esac
5623 RANLIB=$ac_ct_RANLIB
5624 fi
5625 else
5626 RANLIB="$ac_cv_prog_RANLIB"
5627 fi
5628
5629 test -z "$RANLIB" && RANLIB=:
5630
5631
5632
5633
5634
5635
5636 # Determine commands to create old-style static archives.
5637 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5638 old_postinstall_cmds='chmod 644 $oldlib'
5639 old_postuninstall_cmds=
5640
5641 if test -n "$RANLIB"; then
5642 case $host_os in
5643 openbsd*)
5644 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5645 ;;
5646 *)
5647 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5648 ;;
5649 esac
5650 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5651 fi
5652
5653 case $host_os in
5654 darwin*)
5655 lock_old_archive_extraction=yes ;;
5656 *)
5657 lock_old_archive_extraction=no ;;
5658 esac
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680 for ac_prog in gawk mawk nawk awk
5681 do
5682 # Extract the first word of "$ac_prog", so it can be a program name with args.
5683 set dummy $ac_prog; ac_word=$2
5684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5685 $as_echo_n "checking for $ac_word... " >&6; }
5686 if test "${ac_cv_prog_AWK+set}" = set; then :
5687 $as_echo_n "(cached) " >&6
5688 else
5689 if test -n "$AWK"; then
5690 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5691 else
5692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5693 for as_dir in $PATH
5694 do
5695 IFS=$as_save_IFS
5696 test -z "$as_dir" && as_dir=.
5697 for ac_exec_ext in '' $ac_executable_extensions; do
5698 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5699 ac_cv_prog_AWK="$ac_prog"
5700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5701 break 2
5702 fi
5703 done
5704 done
5705 IFS=$as_save_IFS
5706
5707 fi
5708 fi
5709 AWK=$ac_cv_prog_AWK
5710 if test -n "$AWK"; then
5711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5712 $as_echo "$AWK" >&6; }
5713 else
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5715 $as_echo "no" >&6; }
5716 fi
5717
5718
5719 test -n "$AWK" && break
5720 done
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740 # If no C compiler was specified, use CC.
5741 LTCC=${LTCC-"$CC"}
5742
5743 # If no C compiler flags were specified, use CFLAGS.
5744 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5745
5746 # Allow CC to be a program name with arguments.
5747 compiler=$CC
5748
5749
5750 # Check for command to grab the raw symbol name followed by C symbol from nm.
5751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5752 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5753 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5754 $as_echo_n "(cached) " >&6
5755 else
5756
5757 # These are sane defaults that work on at least a few old systems.
5758 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5759
5760 # Character class describing NM global symbol codes.
5761 symcode='[BCDEGRST]'
5762
5763 # Regexp to match symbols that can be accessed directly from C.
5764 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5765
5766 # Define system-specific variables.
5767 case $host_os in
5768 aix*)
5769 symcode='[BCDT]'
5770 ;;
5771 cygwin* | mingw* | pw32* | cegcc*)
5772 symcode='[ABCDGISTW]'
5773 ;;
5774 hpux*)
5775 if test "$host_cpu" = ia64; then
5776 symcode='[ABCDEGRST]'
5777 fi
5778 ;;
5779 irix* | nonstopux*)
5780 symcode='[BCDEGRST]'
5781 ;;
5782 osf*)
5783 symcode='[BCDEGQRST]'
5784 ;;
5785 solaris*)
5786 symcode='[BDRT]'
5787 ;;
5788 sco3.2v5*)
5789 symcode='[DT]'
5790 ;;
5791 sysv4.2uw2*)
5792 symcode='[DT]'
5793 ;;
5794 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5795 symcode='[ABDT]'
5796 ;;
5797 sysv4)
5798 symcode='[DFNSTU]'
5799 ;;
5800 esac
5801
5802 # If we're using GNU nm, then use its standard symbol codes.
5803 case `$NM -V 2>&1` in
5804 *GNU* | *'with BFD'*)
5805 symcode='[ABCDGIRSTW]' ;;
5806 esac
5807
5808 # Transform an extracted symbol line into a proper C declaration.
5809 # Some systems (esp. on ia64) link data and code symbols differently,
5810 # so use this general approach.
5811 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5812
5813 # Transform an extracted symbol line into symbol name and symbol address
5814 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5815 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'"
5816
5817 # Handle CRLF in mingw tool chain
5818 opt_cr=
5819 case $build_os in
5820 mingw*)
5821 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5822 ;;
5823 esac
5824
5825 # Try without a prefix underscore, then with it.
5826 for ac_symprfx in "" "_"; do
5827
5828 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5829 symxfrm="\\1 $ac_symprfx\\2 \\2"
5830
5831 # Write the raw and C identifiers.
5832 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5833 # Fake it for dumpbin and say T for any non-static function
5834 # and D for any global variable.
5835 # Also find C++ and __fastcall symbols from MSVC++,
5836 # which start with @ or ?.
5837 lt_cv_sys_global_symbol_pipe="$AWK '"\
5838 " {last_section=section; section=\$ 3};"\
5839 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5840 " \$ 0!~/External *\|/{next};"\
5841 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5842 " {if(hide[section]) next};"\
5843 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5844 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5845 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5846 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5847 " ' prfx=^$ac_symprfx"
5848 else
5849 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5850 fi
5851
5852 # Check to see that the pipe works correctly.
5853 pipe_works=no
5854
5855 rm -f conftest*
5856 cat > conftest.$ac_ext <<_LT_EOF
5857 #ifdef __cplusplus
5858 extern "C" {
5859 #endif
5860 char nm_test_var;
5861 void nm_test_func(void);
5862 void nm_test_func(void){}
5863 #ifdef __cplusplus
5864 }
5865 #endif
5866 int main(){nm_test_var='a';nm_test_func();return(0);}
5867 _LT_EOF
5868
5869 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5870 (eval $ac_compile) 2>&5
5871 ac_status=$?
5872 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5873 test $ac_status = 0; }; then
5874 # Now try to grab the symbols.
5875 nlist=conftest.nm
5876 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5877 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5878 ac_status=$?
5879 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5880 test $ac_status = 0; } && test -s "$nlist"; then
5881 # Try sorting and uniquifying the output.
5882 if sort "$nlist" | uniq > "$nlist"T; then
5883 mv -f "$nlist"T "$nlist"
5884 else
5885 rm -f "$nlist"T
5886 fi
5887
5888 # Make sure that we snagged all the symbols we need.
5889 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5890 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5891 cat <<_LT_EOF > conftest.$ac_ext
5892 #ifdef __cplusplus
5893 extern "C" {
5894 #endif
5895
5896 _LT_EOF
5897 # Now generate the symbol file.
5898 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5899
5900 cat <<_LT_EOF >> conftest.$ac_ext
5901
5902 /* The mapping between symbol names and symbols. */
5903 const struct {
5904 const char *name;
5905 void *address;
5906 }
5907 lt__PROGRAM__LTX_preloaded_symbols[] =
5908 {
5909 { "@PROGRAM@", (void *) 0 },
5910 _LT_EOF
5911 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5912 cat <<\_LT_EOF >> conftest.$ac_ext
5913 {0, (void *) 0}
5914 };
5915
5916 /* This works around a problem in FreeBSD linker */
5917 #ifdef FREEBSD_WORKAROUND
5918 static const void *lt_preloaded_setup() {
5919 return lt__PROGRAM__LTX_preloaded_symbols;
5920 }
5921 #endif
5922
5923 #ifdef __cplusplus
5924 }
5925 #endif
5926 _LT_EOF
5927 # Now try linking the two files.
5928 mv conftest.$ac_objext conftstm.$ac_objext
5929 lt_save_LIBS="$LIBS"
5930 lt_save_CFLAGS="$CFLAGS"
5931 LIBS="conftstm.$ac_objext"
5932 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5933 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5934 (eval $ac_link) 2>&5
5935 ac_status=$?
5936 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5937 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5938 pipe_works=yes
5939 fi
5940 LIBS="$lt_save_LIBS"
5941 CFLAGS="$lt_save_CFLAGS"
5942 else
5943 echo "cannot find nm_test_func in $nlist" >&5
5944 fi
5945 else
5946 echo "cannot find nm_test_var in $nlist" >&5
5947 fi
5948 else
5949 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5950 fi
5951 else
5952 echo "$progname: failed program was:" >&5
5953 cat conftest.$ac_ext >&5
5954 fi
5955 rm -rf conftest* conftst*
5956
5957 # Do not use the global_symbol_pipe unless it works.
5958 if test "$pipe_works" = yes; then
5959 break
5960 else
5961 lt_cv_sys_global_symbol_pipe=
5962 fi
5963 done
5964
5965 fi
5966
5967 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5968 lt_cv_sys_global_symbol_to_cdecl=
5969 fi
5970 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5972 $as_echo "failed" >&6; }
5973 else
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5975 $as_echo "ok" >&6; }
5976 fi
5977
5978
5979
5980
5981
5982
5983
5984
5985
5986
5987
5988
5989
5990
5991
5992
5993
5994
5995
5996
5997
5998
5999
6000 # Check whether --enable-libtool-lock was given.
6001 if test "${enable_libtool_lock+set}" = set; then :
6002 enableval=$enable_libtool_lock;
6003 fi
6004
6005 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6006
6007 # Some flags need to be propagated to the compiler or linker for good
6008 # libtool support.
6009 case $host in
6010 ia64-*-hpux*)
6011 # Find out which ABI we are using.
6012 echo 'int i;' > conftest.$ac_ext
6013 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6014 (eval $ac_compile) 2>&5
6015 ac_status=$?
6016 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6017 test $ac_status = 0; }; then
6018 case `/usr/bin/file conftest.$ac_objext` in
6019 *ELF-32*)
6020 HPUX_IA64_MODE="32"
6021 ;;
6022 *ELF-64*)
6023 HPUX_IA64_MODE="64"
6024 ;;
6025 esac
6026 fi
6027 rm -rf conftest*
6028 ;;
6029 *-*-irix6*)
6030 # Find out which ABI we are using.
6031 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6032 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6033 (eval $ac_compile) 2>&5
6034 ac_status=$?
6035 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6036 test $ac_status = 0; }; then
6037 if test "$lt_cv_prog_gnu_ld" = yes; then
6038 case `/usr/bin/file conftest.$ac_objext` in
6039 *32-bit*)
6040 LD="${LD-ld} -melf32bsmip"
6041 ;;
6042 *N32*)
6043 LD="${LD-ld} -melf32bmipn32"
6044 ;;
6045 *64-bit*)
6046 LD="${LD-ld} -melf64bmip"
6047 ;;
6048 esac
6049 else
6050 case `/usr/bin/file conftest.$ac_objext` in
6051 *32-bit*)
6052 LD="${LD-ld} -32"
6053 ;;
6054 *N32*)
6055 LD="${LD-ld} -n32"
6056 ;;
6057 *64-bit*)
6058 LD="${LD-ld} -64"
6059 ;;
6060 esac
6061 fi
6062 fi
6063 rm -rf conftest*
6064 ;;
6065
6066 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6067 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6068 # Find out which ABI we are using.
6069 echo 'int i;' > conftest.$ac_ext
6070 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6071 (eval $ac_compile) 2>&5
6072 ac_status=$?
6073 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6074 test $ac_status = 0; }; then
6075 case `/usr/bin/file conftest.o` in
6076 *32-bit*)
6077 case $host in
6078 x86_64-*kfreebsd*-gnu)
6079 LD="${LD-ld} -m elf_i386_fbsd"
6080 ;;
6081 x86_64-*linux*)
6082 LD="${LD-ld} -m elf_i386"
6083 ;;
6084 ppc64-*linux*|powerpc64-*linux*)
6085 LD="${LD-ld} -m elf32ppclinux"
6086 ;;
6087 s390x-*linux*)
6088 LD="${LD-ld} -m elf_s390"
6089 ;;
6090 sparc64-*linux*)
6091 LD="${LD-ld} -m elf32_sparc"
6092 ;;
6093 esac
6094 ;;
6095 *64-bit*)
6096 case $host in
6097 x86_64-*kfreebsd*-gnu)
6098 LD="${LD-ld} -m elf_x86_64_fbsd"
6099 ;;
6100 x86_64-*linux*)
6101 LD="${LD-ld} -m elf_x86_64"
6102 ;;
6103 ppc*-*linux*|powerpc*-*linux*)
6104 LD="${LD-ld} -m elf64ppc"
6105 ;;
6106 s390*-*linux*|s390*-*tpf*)
6107 LD="${LD-ld} -m elf64_s390"
6108 ;;
6109 sparc*-*linux*)
6110 LD="${LD-ld} -m elf64_sparc"
6111 ;;
6112 esac
6113 ;;
6114 esac
6115 fi
6116 rm -rf conftest*
6117 ;;
6118
6119 *-*-sco3.2v5*)
6120 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6121 SAVE_CFLAGS="$CFLAGS"
6122 CFLAGS="$CFLAGS -belf"
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6124 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6125 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6126 $as_echo_n "(cached) " >&6
6127 else
6128 ac_ext=c
6129 ac_cpp='$CPP $CPPFLAGS'
6130 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6131 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6132 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6133
6134 if test x$gcc_no_link = xyes; then
6135 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6136 fi
6137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6138 /* end confdefs.h. */
6139
6140 int
6141 main ()
6142 {
6143
6144 ;
6145 return 0;
6146 }
6147 _ACEOF
6148 if ac_fn_c_try_link "$LINENO"; then :
6149 lt_cv_cc_needs_belf=yes
6150 else
6151 lt_cv_cc_needs_belf=no
6152 fi
6153 rm -f core conftest.err conftest.$ac_objext \
6154 conftest$ac_exeext conftest.$ac_ext
6155 ac_ext=c
6156 ac_cpp='$CPP $CPPFLAGS'
6157 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6158 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6159 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6160
6161 fi
6162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6163 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6164 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6165 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6166 CFLAGS="$SAVE_CFLAGS"
6167 fi
6168 ;;
6169 sparc*-*solaris*)
6170 # Find out which ABI we are using.
6171 echo 'int i;' > conftest.$ac_ext
6172 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6173 (eval $ac_compile) 2>&5
6174 ac_status=$?
6175 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6176 test $ac_status = 0; }; then
6177 case `/usr/bin/file conftest.o` in
6178 *64-bit*)
6179 case $lt_cv_prog_gnu_ld in
6180 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6181 *)
6182 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6183 LD="${LD-ld} -64"
6184 fi
6185 ;;
6186 esac
6187 ;;
6188 esac
6189 fi
6190 rm -rf conftest*
6191 ;;
6192 esac
6193
6194 need_locks="$enable_libtool_lock"
6195
6196
6197 case $host_os in
6198 rhapsody* | darwin*)
6199 if test -n "$ac_tool_prefix"; then
6200 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6201 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6203 $as_echo_n "checking for $ac_word... " >&6; }
6204 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6205 $as_echo_n "(cached) " >&6
6206 else
6207 if test -n "$DSYMUTIL"; then
6208 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6209 else
6210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6211 for as_dir in $PATH
6212 do
6213 IFS=$as_save_IFS
6214 test -z "$as_dir" && as_dir=.
6215 for ac_exec_ext in '' $ac_executable_extensions; do
6216 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6217 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6219 break 2
6220 fi
6221 done
6222 done
6223 IFS=$as_save_IFS
6224
6225 fi
6226 fi
6227 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6228 if test -n "$DSYMUTIL"; then
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6230 $as_echo "$DSYMUTIL" >&6; }
6231 else
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6233 $as_echo "no" >&6; }
6234 fi
6235
6236
6237 fi
6238 if test -z "$ac_cv_prog_DSYMUTIL"; then
6239 ac_ct_DSYMUTIL=$DSYMUTIL
6240 # Extract the first word of "dsymutil", so it can be a program name with args.
6241 set dummy dsymutil; ac_word=$2
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6243 $as_echo_n "checking for $ac_word... " >&6; }
6244 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6245 $as_echo_n "(cached) " >&6
6246 else
6247 if test -n "$ac_ct_DSYMUTIL"; then
6248 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6249 else
6250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6251 for as_dir in $PATH
6252 do
6253 IFS=$as_save_IFS
6254 test -z "$as_dir" && as_dir=.
6255 for ac_exec_ext in '' $ac_executable_extensions; do
6256 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6257 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6258 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6259 break 2
6260 fi
6261 done
6262 done
6263 IFS=$as_save_IFS
6264
6265 fi
6266 fi
6267 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6268 if test -n "$ac_ct_DSYMUTIL"; then
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6270 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6271 else
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6273 $as_echo "no" >&6; }
6274 fi
6275
6276 if test "x$ac_ct_DSYMUTIL" = x; then
6277 DSYMUTIL=":"
6278 else
6279 case $cross_compiling:$ac_tool_warned in
6280 yes:)
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6283 ac_tool_warned=yes ;;
6284 esac
6285 DSYMUTIL=$ac_ct_DSYMUTIL
6286 fi
6287 else
6288 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6289 fi
6290
6291 if test -n "$ac_tool_prefix"; then
6292 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6293 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6295 $as_echo_n "checking for $ac_word... " >&6; }
6296 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6297 $as_echo_n "(cached) " >&6
6298 else
6299 if test -n "$NMEDIT"; then
6300 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6301 else
6302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6303 for as_dir in $PATH
6304 do
6305 IFS=$as_save_IFS
6306 test -z "$as_dir" && as_dir=.
6307 for ac_exec_ext in '' $ac_executable_extensions; do
6308 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6309 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6310 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6311 break 2
6312 fi
6313 done
6314 done
6315 IFS=$as_save_IFS
6316
6317 fi
6318 fi
6319 NMEDIT=$ac_cv_prog_NMEDIT
6320 if test -n "$NMEDIT"; then
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6322 $as_echo "$NMEDIT" >&6; }
6323 else
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6325 $as_echo "no" >&6; }
6326 fi
6327
6328
6329 fi
6330 if test -z "$ac_cv_prog_NMEDIT"; then
6331 ac_ct_NMEDIT=$NMEDIT
6332 # Extract the first word of "nmedit", so it can be a program name with args.
6333 set dummy nmedit; ac_word=$2
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6335 $as_echo_n "checking for $ac_word... " >&6; }
6336 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6337 $as_echo_n "(cached) " >&6
6338 else
6339 if test -n "$ac_ct_NMEDIT"; then
6340 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6341 else
6342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6343 for as_dir in $PATH
6344 do
6345 IFS=$as_save_IFS
6346 test -z "$as_dir" && as_dir=.
6347 for ac_exec_ext in '' $ac_executable_extensions; do
6348 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6349 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6351 break 2
6352 fi
6353 done
6354 done
6355 IFS=$as_save_IFS
6356
6357 fi
6358 fi
6359 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6360 if test -n "$ac_ct_NMEDIT"; then
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6362 $as_echo "$ac_ct_NMEDIT" >&6; }
6363 else
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6365 $as_echo "no" >&6; }
6366 fi
6367
6368 if test "x$ac_ct_NMEDIT" = x; then
6369 NMEDIT=":"
6370 else
6371 case $cross_compiling:$ac_tool_warned in
6372 yes:)
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6374 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6375 ac_tool_warned=yes ;;
6376 esac
6377 NMEDIT=$ac_ct_NMEDIT
6378 fi
6379 else
6380 NMEDIT="$ac_cv_prog_NMEDIT"
6381 fi
6382
6383 if test -n "$ac_tool_prefix"; then
6384 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6385 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6387 $as_echo_n "checking for $ac_word... " >&6; }
6388 if test "${ac_cv_prog_LIPO+set}" = set; then :
6389 $as_echo_n "(cached) " >&6
6390 else
6391 if test -n "$LIPO"; then
6392 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6393 else
6394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6395 for as_dir in $PATH
6396 do
6397 IFS=$as_save_IFS
6398 test -z "$as_dir" && as_dir=.
6399 for ac_exec_ext in '' $ac_executable_extensions; do
6400 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6401 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6402 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6403 break 2
6404 fi
6405 done
6406 done
6407 IFS=$as_save_IFS
6408
6409 fi
6410 fi
6411 LIPO=$ac_cv_prog_LIPO
6412 if test -n "$LIPO"; then
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6414 $as_echo "$LIPO" >&6; }
6415 else
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6417 $as_echo "no" >&6; }
6418 fi
6419
6420
6421 fi
6422 if test -z "$ac_cv_prog_LIPO"; then
6423 ac_ct_LIPO=$LIPO
6424 # Extract the first word of "lipo", so it can be a program name with args.
6425 set dummy lipo; ac_word=$2
6426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6427 $as_echo_n "checking for $ac_word... " >&6; }
6428 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6429 $as_echo_n "(cached) " >&6
6430 else
6431 if test -n "$ac_ct_LIPO"; then
6432 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6433 else
6434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6435 for as_dir in $PATH
6436 do
6437 IFS=$as_save_IFS
6438 test -z "$as_dir" && as_dir=.
6439 for ac_exec_ext in '' $ac_executable_extensions; do
6440 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6441 ac_cv_prog_ac_ct_LIPO="lipo"
6442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6443 break 2
6444 fi
6445 done
6446 done
6447 IFS=$as_save_IFS
6448
6449 fi
6450 fi
6451 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6452 if test -n "$ac_ct_LIPO"; then
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6454 $as_echo "$ac_ct_LIPO" >&6; }
6455 else
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6457 $as_echo "no" >&6; }
6458 fi
6459
6460 if test "x$ac_ct_LIPO" = x; then
6461 LIPO=":"
6462 else
6463 case $cross_compiling:$ac_tool_warned in
6464 yes:)
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6466 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6467 ac_tool_warned=yes ;;
6468 esac
6469 LIPO=$ac_ct_LIPO
6470 fi
6471 else
6472 LIPO="$ac_cv_prog_LIPO"
6473 fi
6474
6475 if test -n "$ac_tool_prefix"; then
6476 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6477 set dummy ${ac_tool_prefix}otool; ac_word=$2
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6479 $as_echo_n "checking for $ac_word... " >&6; }
6480 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6481 $as_echo_n "(cached) " >&6
6482 else
6483 if test -n "$OTOOL"; then
6484 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6485 else
6486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6487 for as_dir in $PATH
6488 do
6489 IFS=$as_save_IFS
6490 test -z "$as_dir" && as_dir=.
6491 for ac_exec_ext in '' $ac_executable_extensions; do
6492 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6493 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6494 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6495 break 2
6496 fi
6497 done
6498 done
6499 IFS=$as_save_IFS
6500
6501 fi
6502 fi
6503 OTOOL=$ac_cv_prog_OTOOL
6504 if test -n "$OTOOL"; then
6505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6506 $as_echo "$OTOOL" >&6; }
6507 else
6508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6509 $as_echo "no" >&6; }
6510 fi
6511
6512
6513 fi
6514 if test -z "$ac_cv_prog_OTOOL"; then
6515 ac_ct_OTOOL=$OTOOL
6516 # Extract the first word of "otool", so it can be a program name with args.
6517 set dummy otool; ac_word=$2
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6519 $as_echo_n "checking for $ac_word... " >&6; }
6520 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6521 $as_echo_n "(cached) " >&6
6522 else
6523 if test -n "$ac_ct_OTOOL"; then
6524 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6525 else
6526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6527 for as_dir in $PATH
6528 do
6529 IFS=$as_save_IFS
6530 test -z "$as_dir" && as_dir=.
6531 for ac_exec_ext in '' $ac_executable_extensions; do
6532 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6533 ac_cv_prog_ac_ct_OTOOL="otool"
6534 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6535 break 2
6536 fi
6537 done
6538 done
6539 IFS=$as_save_IFS
6540
6541 fi
6542 fi
6543 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6544 if test -n "$ac_ct_OTOOL"; then
6545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6546 $as_echo "$ac_ct_OTOOL" >&6; }
6547 else
6548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6549 $as_echo "no" >&6; }
6550 fi
6551
6552 if test "x$ac_ct_OTOOL" = x; then
6553 OTOOL=":"
6554 else
6555 case $cross_compiling:$ac_tool_warned in
6556 yes:)
6557 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6558 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6559 ac_tool_warned=yes ;;
6560 esac
6561 OTOOL=$ac_ct_OTOOL
6562 fi
6563 else
6564 OTOOL="$ac_cv_prog_OTOOL"
6565 fi
6566
6567 if test -n "$ac_tool_prefix"; then
6568 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6569 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6571 $as_echo_n "checking for $ac_word... " >&6; }
6572 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6573 $as_echo_n "(cached) " >&6
6574 else
6575 if test -n "$OTOOL64"; then
6576 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6577 else
6578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6579 for as_dir in $PATH
6580 do
6581 IFS=$as_save_IFS
6582 test -z "$as_dir" && as_dir=.
6583 for ac_exec_ext in '' $ac_executable_extensions; do
6584 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6585 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6587 break 2
6588 fi
6589 done
6590 done
6591 IFS=$as_save_IFS
6592
6593 fi
6594 fi
6595 OTOOL64=$ac_cv_prog_OTOOL64
6596 if test -n "$OTOOL64"; then
6597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6598 $as_echo "$OTOOL64" >&6; }
6599 else
6600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6601 $as_echo "no" >&6; }
6602 fi
6603
6604
6605 fi
6606 if test -z "$ac_cv_prog_OTOOL64"; then
6607 ac_ct_OTOOL64=$OTOOL64
6608 # Extract the first word of "otool64", so it can be a program name with args.
6609 set dummy otool64; ac_word=$2
6610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6611 $as_echo_n "checking for $ac_word... " >&6; }
6612 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6613 $as_echo_n "(cached) " >&6
6614 else
6615 if test -n "$ac_ct_OTOOL64"; then
6616 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6617 else
6618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6619 for as_dir in $PATH
6620 do
6621 IFS=$as_save_IFS
6622 test -z "$as_dir" && as_dir=.
6623 for ac_exec_ext in '' $ac_executable_extensions; do
6624 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6625 ac_cv_prog_ac_ct_OTOOL64="otool64"
6626 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6627 break 2
6628 fi
6629 done
6630 done
6631 IFS=$as_save_IFS
6632
6633 fi
6634 fi
6635 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6636 if test -n "$ac_ct_OTOOL64"; then
6637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6638 $as_echo "$ac_ct_OTOOL64" >&6; }
6639 else
6640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6641 $as_echo "no" >&6; }
6642 fi
6643
6644 if test "x$ac_ct_OTOOL64" = x; then
6645 OTOOL64=":"
6646 else
6647 case $cross_compiling:$ac_tool_warned in
6648 yes:)
6649 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6650 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6651 ac_tool_warned=yes ;;
6652 esac
6653 OTOOL64=$ac_ct_OTOOL64
6654 fi
6655 else
6656 OTOOL64="$ac_cv_prog_OTOOL64"
6657 fi
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6686 $as_echo_n "checking for -single_module linker flag... " >&6; }
6687 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6688 $as_echo_n "(cached) " >&6
6689 else
6690 lt_cv_apple_cc_single_mod=no
6691 if test -z "${LT_MULTI_MODULE}"; then
6692 # By default we will add the -single_module flag. You can override
6693 # by either setting the environment variable LT_MULTI_MODULE
6694 # non-empty at configure time, or by adding -multi_module to the
6695 # link flags.
6696 rm -rf libconftest.dylib*
6697 echo "int foo(void){return 1;}" > conftest.c
6698 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6699 -dynamiclib -Wl,-single_module conftest.c" >&5
6700 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6701 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6702 _lt_result=$?
6703 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6704 lt_cv_apple_cc_single_mod=yes
6705 else
6706 cat conftest.err >&5
6707 fi
6708 rm -rf libconftest.dylib*
6709 rm -f conftest.*
6710 fi
6711 fi
6712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6713 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6715 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6716 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6717 $as_echo_n "(cached) " >&6
6718 else
6719 lt_cv_ld_exported_symbols_list=no
6720 save_LDFLAGS=$LDFLAGS
6721 echo "_main" > conftest.sym
6722 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6723 if test x$gcc_no_link = xyes; then
6724 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6725 fi
6726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6727 /* end confdefs.h. */
6728
6729 int
6730 main ()
6731 {
6732
6733 ;
6734 return 0;
6735 }
6736 _ACEOF
6737 if ac_fn_c_try_link "$LINENO"; then :
6738 lt_cv_ld_exported_symbols_list=yes
6739 else
6740 lt_cv_ld_exported_symbols_list=no
6741 fi
6742 rm -f core conftest.err conftest.$ac_objext \
6743 conftest$ac_exeext conftest.$ac_ext
6744 LDFLAGS="$save_LDFLAGS"
6745
6746 fi
6747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6748 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6750 $as_echo_n "checking for -force_load linker flag... " >&6; }
6751 if test "${lt_cv_ld_force_load+set}" = set; then :
6752 $as_echo_n "(cached) " >&6
6753 else
6754 lt_cv_ld_force_load=no
6755 cat > conftest.c << _LT_EOF
6756 int forced_loaded() { return 2;}
6757 _LT_EOF
6758 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6759 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6760 echo "$AR cru libconftest.a conftest.o" >&5
6761 $AR cru libconftest.a conftest.o 2>&5
6762 cat > conftest.c << _LT_EOF
6763 int main() { return 0;}
6764 _LT_EOF
6765 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6766 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6767 _lt_result=$?
6768 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6769 lt_cv_ld_force_load=yes
6770 else
6771 cat conftest.err >&5
6772 fi
6773 rm -f conftest.err libconftest.a conftest conftest.c
6774 rm -rf conftest.dSYM
6775
6776 fi
6777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6778 $as_echo "$lt_cv_ld_force_load" >&6; }
6779 case $host_os in
6780 rhapsody* | darwin1.[012])
6781 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6782 darwin1.*)
6783 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6784 darwin*) # darwin 5.x on
6785 # if running on 10.5 or later, the deployment target defaults
6786 # to the OS version, if on x86, and 10.4, the deployment
6787 # target defaults to 10.4. Don't you love it?
6788 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6789 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6790 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6791 10.[012]*)
6792 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6793 10.*)
6794 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6795 esac
6796 ;;
6797 esac
6798 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6799 _lt_dar_single_mod='$single_module'
6800 fi
6801 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6802 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6803 else
6804 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6805 fi
6806 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6807 _lt_dsymutil='~$DSYMUTIL $lib || :'
6808 else
6809 _lt_dsymutil=
6810 fi
6811 ;;
6812 esac
6813
6814 ac_ext=c
6815 ac_cpp='$CPP $CPPFLAGS'
6816 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6817 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6818 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6820 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6821 # On Suns, sometimes $CPP names a directory.
6822 if test -n "$CPP" && test -d "$CPP"; then
6823 CPP=
6824 fi
6825 if test -z "$CPP"; then
6826 if test "${ac_cv_prog_CPP+set}" = set; then :
6827 $as_echo_n "(cached) " >&6
6828 else
6829 # Double quotes because CPP needs to be expanded
6830 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6831 do
6832 ac_preproc_ok=false
6833 for ac_c_preproc_warn_flag in '' yes
6834 do
6835 # Use a header file that comes with gcc, so configuring glibc
6836 # with a fresh cross-compiler works.
6837 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6838 # <limits.h> exists even on freestanding compilers.
6839 # On the NeXT, cc -E runs the code through the compiler's parser,
6840 # not just through cpp. "Syntax error" is here to catch this case.
6841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6842 /* end confdefs.h. */
6843 #ifdef __STDC__
6844 # include <limits.h>
6845 #else
6846 # include <assert.h>
6847 #endif
6848 Syntax error
6849 _ACEOF
6850 if ac_fn_c_try_cpp "$LINENO"; then :
6851
6852 else
6853 # Broken: fails on valid input.
6854 continue
6855 fi
6856 rm -f conftest.err conftest.$ac_ext
6857
6858 # OK, works on sane cases. Now check whether nonexistent headers
6859 # can be detected and how.
6860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6861 /* end confdefs.h. */
6862 #include <ac_nonexistent.h>
6863 _ACEOF
6864 if ac_fn_c_try_cpp "$LINENO"; then :
6865 # Broken: success on invalid input.
6866 continue
6867 else
6868 # Passes both tests.
6869 ac_preproc_ok=:
6870 break
6871 fi
6872 rm -f conftest.err conftest.$ac_ext
6873
6874 done
6875 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6876 rm -f conftest.err conftest.$ac_ext
6877 if $ac_preproc_ok; then :
6878 break
6879 fi
6880
6881 done
6882 ac_cv_prog_CPP=$CPP
6883
6884 fi
6885 CPP=$ac_cv_prog_CPP
6886 else
6887 ac_cv_prog_CPP=$CPP
6888 fi
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6890 $as_echo "$CPP" >&6; }
6891 ac_preproc_ok=false
6892 for ac_c_preproc_warn_flag in '' yes
6893 do
6894 # Use a header file that comes with gcc, so configuring glibc
6895 # with a fresh cross-compiler works.
6896 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6897 # <limits.h> exists even on freestanding compilers.
6898 # On the NeXT, cc -E runs the code through the compiler's parser,
6899 # not just through cpp. "Syntax error" is here to catch this case.
6900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6901 /* end confdefs.h. */
6902 #ifdef __STDC__
6903 # include <limits.h>
6904 #else
6905 # include <assert.h>
6906 #endif
6907 Syntax error
6908 _ACEOF
6909 if ac_fn_c_try_cpp "$LINENO"; then :
6910
6911 else
6912 # Broken: fails on valid input.
6913 continue
6914 fi
6915 rm -f conftest.err conftest.$ac_ext
6916
6917 # OK, works on sane cases. Now check whether nonexistent headers
6918 # can be detected and how.
6919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6920 /* end confdefs.h. */
6921 #include <ac_nonexistent.h>
6922 _ACEOF
6923 if ac_fn_c_try_cpp "$LINENO"; then :
6924 # Broken: success on invalid input.
6925 continue
6926 else
6927 # Passes both tests.
6928 ac_preproc_ok=:
6929 break
6930 fi
6931 rm -f conftest.err conftest.$ac_ext
6932
6933 done
6934 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6935 rm -f conftest.err conftest.$ac_ext
6936 if $ac_preproc_ok; then :
6937
6938 else
6939 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6940 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6941 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6942 See \`config.log' for more details." "$LINENO" 5; }
6943 fi
6944
6945 ac_ext=c
6946 ac_cpp='$CPP $CPPFLAGS'
6947 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6948 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6949 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6950
6951
6952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6953 $as_echo_n "checking for ANSI C header files... " >&6; }
6954 if test "${ac_cv_header_stdc+set}" = set; then :
6955 $as_echo_n "(cached) " >&6
6956 else
6957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6958 /* end confdefs.h. */
6959 #include <stdlib.h>
6960 #include <stdarg.h>
6961 #include <string.h>
6962 #include <float.h>
6963
6964 int
6965 main ()
6966 {
6967
6968 ;
6969 return 0;
6970 }
6971 _ACEOF
6972 if ac_fn_c_try_compile "$LINENO"; then :
6973 ac_cv_header_stdc=yes
6974 else
6975 ac_cv_header_stdc=no
6976 fi
6977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6978
6979 if test $ac_cv_header_stdc = yes; then
6980 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6982 /* end confdefs.h. */
6983 #include <string.h>
6984
6985 _ACEOF
6986 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6987 $EGREP "memchr" >/dev/null 2>&1; then :
6988
6989 else
6990 ac_cv_header_stdc=no
6991 fi
6992 rm -f conftest*
6993
6994 fi
6995
6996 if test $ac_cv_header_stdc = yes; then
6997 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6999 /* end confdefs.h. */
7000 #include <stdlib.h>
7001
7002 _ACEOF
7003 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7004 $EGREP "free" >/dev/null 2>&1; then :
7005
7006 else
7007 ac_cv_header_stdc=no
7008 fi
7009 rm -f conftest*
7010
7011 fi
7012
7013 if test $ac_cv_header_stdc = yes; then
7014 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7015 if test "$cross_compiling" = yes; then :
7016 :
7017 else
7018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7019 /* end confdefs.h. */
7020 #include <ctype.h>
7021 #include <stdlib.h>
7022 #if ((' ' & 0x0FF) == 0x020)
7023 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7024 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7025 #else
7026 # define ISLOWER(c) \
7027 (('a' <= (c) && (c) <= 'i') \
7028 || ('j' <= (c) && (c) <= 'r') \
7029 || ('s' <= (c) && (c) <= 'z'))
7030 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7031 #endif
7032
7033 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7034 int
7035 main ()
7036 {
7037 int i;
7038 for (i = 0; i < 256; i++)
7039 if (XOR (islower (i), ISLOWER (i))
7040 || toupper (i) != TOUPPER (i))
7041 return 2;
7042 return 0;
7043 }
7044 _ACEOF
7045 if ac_fn_c_try_run "$LINENO"; then :
7046
7047 else
7048 ac_cv_header_stdc=no
7049 fi
7050 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7051 conftest.$ac_objext conftest.beam conftest.$ac_ext
7052 fi
7053
7054 fi
7055 fi
7056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7057 $as_echo "$ac_cv_header_stdc" >&6; }
7058 if test $ac_cv_header_stdc = yes; then
7059
7060 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7061
7062 fi
7063
7064 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7065 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7066 inttypes.h stdint.h unistd.h
7067 do :
7068 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7069 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7070 "
7071 eval as_val=\$$as_ac_Header
7072 if test "x$as_val" = x""yes; then :
7073 cat >>confdefs.h <<_ACEOF
7074 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7075 _ACEOF
7076
7077 fi
7078
7079 done
7080
7081
7082 for ac_header in dlfcn.h
7083 do :
7084 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7085 "
7086 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7087 cat >>confdefs.h <<_ACEOF
7088 #define HAVE_DLFCN_H 1
7089 _ACEOF
7090
7091 fi
7092
7093 done
7094
7095
7096
7097
7098
7099 # Set options
7100
7101
7102
7103 enable_dlopen=no
7104
7105
7106
7107 # Check whether --enable-shared was given.
7108 if test "${enable_shared+set}" = set; then :
7109 enableval=$enable_shared; p=${PACKAGE-default}
7110 case $enableval in
7111 yes) enable_shared=yes ;;
7112 no) enable_shared=no ;;
7113 *)
7114 enable_shared=no
7115 # Look at the argument we got. We use all the common list separators.
7116 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7117 for pkg in $enableval; do
7118 IFS="$lt_save_ifs"
7119 if test "X$pkg" = "X$p"; then
7120 enable_shared=yes
7121 fi
7122 done
7123 IFS="$lt_save_ifs"
7124 ;;
7125 esac
7126 else
7127 enable_shared=yes
7128 fi
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138 # Check whether --enable-static was given.
7139 if test "${enable_static+set}" = set; then :
7140 enableval=$enable_static; p=${PACKAGE-default}
7141 case $enableval in
7142 yes) enable_static=yes ;;
7143 no) enable_static=no ;;
7144 *)
7145 enable_static=no
7146 # Look at the argument we got. We use all the common list separators.
7147 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7148 for pkg in $enableval; do
7149 IFS="$lt_save_ifs"
7150 if test "X$pkg" = "X$p"; then
7151 enable_static=yes
7152 fi
7153 done
7154 IFS="$lt_save_ifs"
7155 ;;
7156 esac
7157 else
7158 enable_static=yes
7159 fi
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170 # Check whether --with-pic was given.
7171 if test "${with_pic+set}" = set; then :
7172 withval=$with_pic; p=${PACKAGE-default}
7173 case "$withval" in
7174 yes|no) pic_mode="$withval" ;;
7175 *)
7176 pic_mode=default
7177 # Look at the argument we got. We use all the common list separators.
7178 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7179 for pkg in $withval; do
7180 IFS="$lt_save_ifs"
7181 if test "X$pkg" = "X$p"; then
7182 pic_mode=yes
7183 fi
7184 done
7185 IFS="$lt_save_ifs"
7186 ;;
7187 esac
7188 else
7189 pic_mode=default
7190 fi
7191
7192
7193 test -z "$pic_mode" && pic_mode=default
7194
7195
7196
7197
7198
7199
7200
7201 # Check whether --enable-fast-install was given.
7202 if test "${enable_fast_install+set}" = set; then :
7203 enableval=$enable_fast_install; p=${PACKAGE-default}
7204 case $enableval in
7205 yes) enable_fast_install=yes ;;
7206 no) enable_fast_install=no ;;
7207 *)
7208 enable_fast_install=no
7209 # Look at the argument we got. We use all the common list separators.
7210 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7211 for pkg in $enableval; do
7212 IFS="$lt_save_ifs"
7213 if test "X$pkg" = "X$p"; then
7214 enable_fast_install=yes
7215 fi
7216 done
7217 IFS="$lt_save_ifs"
7218 ;;
7219 esac
7220 else
7221 enable_fast_install=yes
7222 fi
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234 # This can be used to rebuild libtool when needed
7235 LIBTOOL_DEPS="$ltmain"
7236
7237 # Always use our own libtool.
7238 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265 test -z "$LN_S" && LN_S="ln -s"
7266
7267
7268
7269
7270
7271
7272
7273
7274
7275
7276
7277
7278
7279
7280 if test -n "${ZSH_VERSION+set}" ; then
7281 setopt NO_GLOB_SUBST
7282 fi
7283
7284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7285 $as_echo_n "checking for objdir... " >&6; }
7286 if test "${lt_cv_objdir+set}" = set; then :
7287 $as_echo_n "(cached) " >&6
7288 else
7289 rm -f .libs 2>/dev/null
7290 mkdir .libs 2>/dev/null
7291 if test -d .libs; then
7292 lt_cv_objdir=.libs
7293 else
7294 # MS-DOS does not allow filenames that begin with a dot.
7295 lt_cv_objdir=_libs
7296 fi
7297 rmdir .libs 2>/dev/null
7298 fi
7299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7300 $as_echo "$lt_cv_objdir" >&6; }
7301 objdir=$lt_cv_objdir
7302
7303
7304
7305
7306
7307 cat >>confdefs.h <<_ACEOF
7308 #define LT_OBJDIR "$lt_cv_objdir/"
7309 _ACEOF
7310
7311
7312
7313
7314 case $host_os in
7315 aix3*)
7316 # AIX sometimes has problems with the GCC collect2 program. For some
7317 # reason, if we set the COLLECT_NAMES environment variable, the problems
7318 # vanish in a puff of smoke.
7319 if test "X${COLLECT_NAMES+set}" != Xset; then
7320 COLLECT_NAMES=
7321 export COLLECT_NAMES
7322 fi
7323 ;;
7324 esac
7325
7326 # Global variables:
7327 ofile=libtool
7328 can_build_shared=yes
7329
7330 # All known linkers require a `.a' archive for static linking (except MSVC,
7331 # which needs '.lib').
7332 libext=a
7333
7334 with_gnu_ld="$lt_cv_prog_gnu_ld"
7335
7336 old_CC="$CC"
7337 old_CFLAGS="$CFLAGS"
7338
7339 # Set sane defaults for various variables
7340 test -z "$CC" && CC=cc
7341 test -z "$LTCC" && LTCC=$CC
7342 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7343 test -z "$LD" && LD=ld
7344 test -z "$ac_objext" && ac_objext=o
7345
7346 for cc_temp in $compiler""; do
7347 case $cc_temp in
7348 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7349 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7350 \-*) ;;
7351 *) break;;
7352 esac
7353 done
7354 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7355
7356
7357 # Only perform the check for file, if the check method requires it
7358 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7359 case $deplibs_check_method in
7360 file_magic*)
7361 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7363 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7364 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7365 $as_echo_n "(cached) " >&6
7366 else
7367 case $MAGIC_CMD in
7368 [\\/*] | ?:[\\/]*)
7369 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7370 ;;
7371 *)
7372 lt_save_MAGIC_CMD="$MAGIC_CMD"
7373 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7374 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7375 for ac_dir in $ac_dummy; do
7376 IFS="$lt_save_ifs"
7377 test -z "$ac_dir" && ac_dir=.
7378 if test -f $ac_dir/${ac_tool_prefix}file; then
7379 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7380 if test -n "$file_magic_test_file"; then
7381 case $deplibs_check_method in
7382 "file_magic "*)
7383 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7384 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7385 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7386 $EGREP "$file_magic_regex" > /dev/null; then
7387 :
7388 else
7389 cat <<_LT_EOF 1>&2
7390
7391 *** Warning: the command libtool uses to detect shared libraries,
7392 *** $file_magic_cmd, produces output that libtool cannot recognize.
7393 *** The result is that libtool may fail to recognize shared libraries
7394 *** as such. This will affect the creation of libtool libraries that
7395 *** depend on shared libraries, but programs linked with such libtool
7396 *** libraries will work regardless of this problem. Nevertheless, you
7397 *** may want to report the problem to your system manager and/or to
7398 *** bug-libtool@gnu.org
7399
7400 _LT_EOF
7401 fi ;;
7402 esac
7403 fi
7404 break
7405 fi
7406 done
7407 IFS="$lt_save_ifs"
7408 MAGIC_CMD="$lt_save_MAGIC_CMD"
7409 ;;
7410 esac
7411 fi
7412
7413 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7414 if test -n "$MAGIC_CMD"; then
7415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7416 $as_echo "$MAGIC_CMD" >&6; }
7417 else
7418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7419 $as_echo "no" >&6; }
7420 fi
7421
7422
7423
7424
7425
7426 if test -z "$lt_cv_path_MAGIC_CMD"; then
7427 if test -n "$ac_tool_prefix"; then
7428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7429 $as_echo_n "checking for file... " >&6; }
7430 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7431 $as_echo_n "(cached) " >&6
7432 else
7433 case $MAGIC_CMD in
7434 [\\/*] | ?:[\\/]*)
7435 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7436 ;;
7437 *)
7438 lt_save_MAGIC_CMD="$MAGIC_CMD"
7439 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7440 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7441 for ac_dir in $ac_dummy; do
7442 IFS="$lt_save_ifs"
7443 test -z "$ac_dir" && ac_dir=.
7444 if test -f $ac_dir/file; then
7445 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7446 if test -n "$file_magic_test_file"; then
7447 case $deplibs_check_method in
7448 "file_magic "*)
7449 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7450 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7451 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7452 $EGREP "$file_magic_regex" > /dev/null; then
7453 :
7454 else
7455 cat <<_LT_EOF 1>&2
7456
7457 *** Warning: the command libtool uses to detect shared libraries,
7458 *** $file_magic_cmd, produces output that libtool cannot recognize.
7459 *** The result is that libtool may fail to recognize shared libraries
7460 *** as such. This will affect the creation of libtool libraries that
7461 *** depend on shared libraries, but programs linked with such libtool
7462 *** libraries will work regardless of this problem. Nevertheless, you
7463 *** may want to report the problem to your system manager and/or to
7464 *** bug-libtool@gnu.org
7465
7466 _LT_EOF
7467 fi ;;
7468 esac
7469 fi
7470 break
7471 fi
7472 done
7473 IFS="$lt_save_ifs"
7474 MAGIC_CMD="$lt_save_MAGIC_CMD"
7475 ;;
7476 esac
7477 fi
7478
7479 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7480 if test -n "$MAGIC_CMD"; then
7481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7482 $as_echo "$MAGIC_CMD" >&6; }
7483 else
7484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7485 $as_echo "no" >&6; }
7486 fi
7487
7488
7489 else
7490 MAGIC_CMD=:
7491 fi
7492 fi
7493
7494 fi
7495 ;;
7496 esac
7497
7498 # Use C for the default configuration in the libtool script
7499
7500 lt_save_CC="$CC"
7501 ac_ext=c
7502 ac_cpp='$CPP $CPPFLAGS'
7503 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7504 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7505 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7506
7507
7508 # Source file extension for C test sources.
7509 ac_ext=c
7510
7511 # Object file extension for compiled C test sources.
7512 objext=o
7513 objext=$objext
7514
7515 # Code to be used in simple compile tests
7516 lt_simple_compile_test_code="int some_variable = 0;"
7517
7518 # Code to be used in simple link tests
7519 lt_simple_link_test_code='int main(){return(0);}'
7520
7521
7522
7523
7524
7525
7526
7527 # If no C compiler was specified, use CC.
7528 LTCC=${LTCC-"$CC"}
7529
7530 # If no C compiler flags were specified, use CFLAGS.
7531 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7532
7533 # Allow CC to be a program name with arguments.
7534 compiler=$CC
7535
7536 # Save the default compiler, since it gets overwritten when the other
7537 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7538 compiler_DEFAULT=$CC
7539
7540 # save warnings/boilerplate of simple test code
7541 ac_outfile=conftest.$ac_objext
7542 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7543 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7544 _lt_compiler_boilerplate=`cat conftest.err`
7545 $RM conftest*
7546
7547 ac_outfile=conftest.$ac_objext
7548 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7549 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7550 _lt_linker_boilerplate=`cat conftest.err`
7551 $RM -r conftest*
7552
7553
7554 ## CAVEAT EMPTOR:
7555 ## There is no encapsulation within the following macros, do not change
7556 ## the running order or otherwise move them around unless you know exactly
7557 ## what you are doing...
7558 if test -n "$compiler"; then
7559
7560 lt_prog_compiler_no_builtin_flag=
7561
7562 if test "$GCC" = yes; then
7563 case $cc_basename in
7564 nvcc*)
7565 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7566 *)
7567 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7568 esac
7569
7570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7571 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7572 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7573 $as_echo_n "(cached) " >&6
7574 else
7575 lt_cv_prog_compiler_rtti_exceptions=no
7576 ac_outfile=conftest.$ac_objext
7577 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7578 lt_compiler_flag="-fno-rtti -fno-exceptions"
7579 # Insert the option either (1) after the last *FLAGS variable, or
7580 # (2) before a word containing "conftest.", or (3) at the end.
7581 # Note that $ac_compile itself does not contain backslashes and begins
7582 # with a dollar sign (not a hyphen), so the echo should work correctly.
7583 # The option is referenced via a variable to avoid confusing sed.
7584 lt_compile=`echo "$ac_compile" | $SED \
7585 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7586 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7587 -e 's:$: $lt_compiler_flag:'`
7588 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7589 (eval "$lt_compile" 2>conftest.err)
7590 ac_status=$?
7591 cat conftest.err >&5
7592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7593 if (exit $ac_status) && test -s "$ac_outfile"; then
7594 # The compiler can only warn and ignore the option if not recognized
7595 # So say no if there are warnings other than the usual output.
7596 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7597 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7598 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7599 lt_cv_prog_compiler_rtti_exceptions=yes
7600 fi
7601 fi
7602 $RM conftest*
7603
7604 fi
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7606 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7607
7608 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7609 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7610 else
7611 :
7612 fi
7613
7614 fi
7615
7616
7617
7618
7619
7620
7621 lt_prog_compiler_wl=
7622 lt_prog_compiler_pic=
7623 lt_prog_compiler_static=
7624
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7626 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7627
7628 if test "$GCC" = yes; then
7629 lt_prog_compiler_wl='-Wl,'
7630 lt_prog_compiler_static='-static'
7631
7632 case $host_os in
7633 aix*)
7634 # All AIX code is PIC.
7635 if test "$host_cpu" = ia64; then
7636 # AIX 5 now supports IA64 processor
7637 lt_prog_compiler_static='-Bstatic'
7638 fi
7639 ;;
7640
7641 amigaos*)
7642 case $host_cpu in
7643 powerpc)
7644 # see comment about AmigaOS4 .so support
7645 lt_prog_compiler_pic='-fPIC'
7646 ;;
7647 m68k)
7648 # FIXME: we need at least 68020 code to build shared libraries, but
7649 # adding the `-m68020' flag to GCC prevents building anything better,
7650 # like `-m68040'.
7651 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7652 ;;
7653 esac
7654 ;;
7655
7656 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7657 # PIC is the default for these OSes.
7658 ;;
7659
7660 mingw* | cygwin* | pw32* | os2* | cegcc*)
7661 # This hack is so that the source file can tell whether it is being
7662 # built for inclusion in a dll (and should export symbols for example).
7663 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7664 # (--disable-auto-import) libraries
7665 lt_prog_compiler_pic='-DDLL_EXPORT'
7666 ;;
7667
7668 darwin* | rhapsody*)
7669 # PIC is the default on this platform
7670 # Common symbols not allowed in MH_DYLIB files
7671 lt_prog_compiler_pic='-fno-common'
7672 ;;
7673
7674 haiku*)
7675 # PIC is the default for Haiku.
7676 # The "-static" flag exists, but is broken.
7677 lt_prog_compiler_static=
7678 ;;
7679
7680 hpux*)
7681 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7682 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7683 # sets the default TLS model and affects inlining.
7684 case $host_cpu in
7685 hppa*64*)
7686 # +Z the default
7687 ;;
7688 *)
7689 lt_prog_compiler_pic='-fPIC'
7690 ;;
7691 esac
7692 ;;
7693
7694 interix[3-9]*)
7695 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7696 # Instead, we relocate shared libraries at runtime.
7697 ;;
7698
7699 msdosdjgpp*)
7700 # Just because we use GCC doesn't mean we suddenly get shared libraries
7701 # on systems that don't support them.
7702 lt_prog_compiler_can_build_shared=no
7703 enable_shared=no
7704 ;;
7705
7706 *nto* | *qnx*)
7707 # QNX uses GNU C++, but need to define -shared option too, otherwise
7708 # it will coredump.
7709 lt_prog_compiler_pic='-fPIC -shared'
7710 ;;
7711
7712 sysv4*MP*)
7713 if test -d /usr/nec; then
7714 lt_prog_compiler_pic=-Kconform_pic
7715 fi
7716 ;;
7717
7718 *)
7719 lt_prog_compiler_pic='-fPIC'
7720 ;;
7721 esac
7722
7723 case $cc_basename in
7724 nvcc*) # Cuda Compiler Driver 2.2
7725 lt_prog_compiler_wl='-Xlinker '
7726 lt_prog_compiler_pic='-Xcompiler -fPIC'
7727 ;;
7728 esac
7729 else
7730 # PORTME Check for flag to pass linker flags through the system compiler.
7731 case $host_os in
7732 aix*)
7733 lt_prog_compiler_wl='-Wl,'
7734 if test "$host_cpu" = ia64; then
7735 # AIX 5 now supports IA64 processor
7736 lt_prog_compiler_static='-Bstatic'
7737 else
7738 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7739 fi
7740 ;;
7741
7742 mingw* | cygwin* | pw32* | os2* | cegcc*)
7743 # This hack is so that the source file can tell whether it is being
7744 # built for inclusion in a dll (and should export symbols for example).
7745 lt_prog_compiler_pic='-DDLL_EXPORT'
7746 ;;
7747
7748 hpux9* | hpux10* | hpux11*)
7749 lt_prog_compiler_wl='-Wl,'
7750 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7751 # not for PA HP-UX.
7752 case $host_cpu in
7753 hppa*64*|ia64*)
7754 # +Z the default
7755 ;;
7756 *)
7757 lt_prog_compiler_pic='+Z'
7758 ;;
7759 esac
7760 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7761 lt_prog_compiler_static='${wl}-a ${wl}archive'
7762 ;;
7763
7764 irix5* | irix6* | nonstopux*)
7765 lt_prog_compiler_wl='-Wl,'
7766 # PIC (with -KPIC) is the default.
7767 lt_prog_compiler_static='-non_shared'
7768 ;;
7769
7770 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7771 case $cc_basename in
7772 # old Intel for x86_64 which still supported -KPIC.
7773 ecc*)
7774 lt_prog_compiler_wl='-Wl,'
7775 lt_prog_compiler_pic='-KPIC'
7776 lt_prog_compiler_static='-static'
7777 ;;
7778 # icc used to be incompatible with GCC.
7779 # ICC 10 doesn't accept -KPIC any more.
7780 icc* | ifort*)
7781 lt_prog_compiler_wl='-Wl,'
7782 lt_prog_compiler_pic='-fPIC'
7783 lt_prog_compiler_static='-static'
7784 ;;
7785 # Lahey Fortran 8.1.
7786 lf95*)
7787 lt_prog_compiler_wl='-Wl,'
7788 lt_prog_compiler_pic='--shared'
7789 lt_prog_compiler_static='--static'
7790 ;;
7791 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7792 # Portland Group compilers (*not* the Pentium gcc compiler,
7793 # which looks to be a dead project)
7794 lt_prog_compiler_wl='-Wl,'
7795 lt_prog_compiler_pic='-fpic'
7796 lt_prog_compiler_static='-Bstatic'
7797 ;;
7798 ccc*)
7799 lt_prog_compiler_wl='-Wl,'
7800 # All Alpha code is PIC.
7801 lt_prog_compiler_static='-non_shared'
7802 ;;
7803 xl* | bgxl* | bgf* | mpixl*)
7804 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7805 lt_prog_compiler_wl='-Wl,'
7806 lt_prog_compiler_pic='-qpic'
7807 lt_prog_compiler_static='-qstaticlink'
7808 ;;
7809 *)
7810 case `$CC -V 2>&1 | sed 5q` in
7811 *Sun\ F* | *Sun*Fortran*)
7812 # Sun Fortran 8.3 passes all unrecognized flags to the linker
7813 lt_prog_compiler_pic='-KPIC'
7814 lt_prog_compiler_static='-Bstatic'
7815 lt_prog_compiler_wl=''
7816 ;;
7817 *Sun\ C*)
7818 # Sun C 5.9
7819 lt_prog_compiler_pic='-KPIC'
7820 lt_prog_compiler_static='-Bstatic'
7821 lt_prog_compiler_wl='-Wl,'
7822 ;;
7823 esac
7824 ;;
7825 esac
7826 ;;
7827
7828 newsos6)
7829 lt_prog_compiler_pic='-KPIC'
7830 lt_prog_compiler_static='-Bstatic'
7831 ;;
7832
7833 *nto* | *qnx*)
7834 # QNX uses GNU C++, but need to define -shared option too, otherwise
7835 # it will coredump.
7836 lt_prog_compiler_pic='-fPIC -shared'
7837 ;;
7838
7839 osf3* | osf4* | osf5*)
7840 lt_prog_compiler_wl='-Wl,'
7841 # All OSF/1 code is PIC.
7842 lt_prog_compiler_static='-non_shared'
7843 ;;
7844
7845 rdos*)
7846 lt_prog_compiler_static='-non_shared'
7847 ;;
7848
7849 solaris*)
7850 lt_prog_compiler_pic='-KPIC'
7851 lt_prog_compiler_static='-Bstatic'
7852 case $cc_basename in
7853 f77* | f90* | f95*)
7854 lt_prog_compiler_wl='-Qoption ld ';;
7855 *)
7856 lt_prog_compiler_wl='-Wl,';;
7857 esac
7858 ;;
7859
7860 sunos4*)
7861 lt_prog_compiler_wl='-Qoption ld '
7862 lt_prog_compiler_pic='-PIC'
7863 lt_prog_compiler_static='-Bstatic'
7864 ;;
7865
7866 sysv4 | sysv4.2uw2* | sysv4.3*)
7867 lt_prog_compiler_wl='-Wl,'
7868 lt_prog_compiler_pic='-KPIC'
7869 lt_prog_compiler_static='-Bstatic'
7870 ;;
7871
7872 sysv4*MP*)
7873 if test -d /usr/nec ;then
7874 lt_prog_compiler_pic='-Kconform_pic'
7875 lt_prog_compiler_static='-Bstatic'
7876 fi
7877 ;;
7878
7879 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7880 lt_prog_compiler_wl='-Wl,'
7881 lt_prog_compiler_pic='-KPIC'
7882 lt_prog_compiler_static='-Bstatic'
7883 ;;
7884
7885 unicos*)
7886 lt_prog_compiler_wl='-Wl,'
7887 lt_prog_compiler_can_build_shared=no
7888 ;;
7889
7890 uts4*)
7891 lt_prog_compiler_pic='-pic'
7892 lt_prog_compiler_static='-Bstatic'
7893 ;;
7894
7895 *)
7896 lt_prog_compiler_can_build_shared=no
7897 ;;
7898 esac
7899 fi
7900
7901 case $host_os in
7902 # For platforms which do not support PIC, -DPIC is meaningless:
7903 *djgpp*)
7904 lt_prog_compiler_pic=
7905 ;;
7906 *)
7907 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7908 ;;
7909 esac
7910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7911 $as_echo "$lt_prog_compiler_pic" >&6; }
7912
7913
7914
7915
7916
7917
7918 #
7919 # Check to make sure the PIC flag actually works.
7920 #
7921 if test -n "$lt_prog_compiler_pic"; then
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7923 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7924 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7925 $as_echo_n "(cached) " >&6
7926 else
7927 lt_cv_prog_compiler_pic_works=no
7928 ac_outfile=conftest.$ac_objext
7929 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7930 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7931 # Insert the option either (1) after the last *FLAGS variable, or
7932 # (2) before a word containing "conftest.", or (3) at the end.
7933 # Note that $ac_compile itself does not contain backslashes and begins
7934 # with a dollar sign (not a hyphen), so the echo should work correctly.
7935 # The option is referenced via a variable to avoid confusing sed.
7936 lt_compile=`echo "$ac_compile" | $SED \
7937 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7938 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7939 -e 's:$: $lt_compiler_flag:'`
7940 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7941 (eval "$lt_compile" 2>conftest.err)
7942 ac_status=$?
7943 cat conftest.err >&5
7944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7945 if (exit $ac_status) && test -s "$ac_outfile"; then
7946 # The compiler can only warn and ignore the option if not recognized
7947 # So say no if there are warnings other than the usual output.
7948 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7949 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7950 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7951 lt_cv_prog_compiler_pic_works=yes
7952 fi
7953 fi
7954 $RM conftest*
7955
7956 fi
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7958 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7959
7960 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7961 case $lt_prog_compiler_pic in
7962 "" | " "*) ;;
7963 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7964 esac
7965 else
7966 lt_prog_compiler_pic=
7967 lt_prog_compiler_can_build_shared=no
7968 fi
7969
7970 fi
7971
7972
7973
7974
7975
7976
7977 #
7978 # Check to make sure the static flag actually works.
7979 #
7980 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7982 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7983 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7984 $as_echo_n "(cached) " >&6
7985 else
7986 lt_cv_prog_compiler_static_works=no
7987 save_LDFLAGS="$LDFLAGS"
7988 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7989 echo "$lt_simple_link_test_code" > conftest.$ac_ext
7990 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7991 # The linker can only warn and ignore the option if not recognized
7992 # So say no if there are warnings
7993 if test -s conftest.err; then
7994 # Append any errors to the config.log.
7995 cat conftest.err 1>&5
7996 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7997 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7998 if diff conftest.exp conftest.er2 >/dev/null; then
7999 lt_cv_prog_compiler_static_works=yes
8000 fi
8001 else
8002 lt_cv_prog_compiler_static_works=yes
8003 fi
8004 fi
8005 $RM -r conftest*
8006 LDFLAGS="$save_LDFLAGS"
8007
8008 fi
8009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8010 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8011
8012 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8013 :
8014 else
8015 lt_prog_compiler_static=
8016 fi
8017
8018
8019
8020
8021
8022
8023
8024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8025 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8026 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8027 $as_echo_n "(cached) " >&6
8028 else
8029 lt_cv_prog_compiler_c_o=no
8030 $RM -r conftest 2>/dev/null
8031 mkdir conftest
8032 cd conftest
8033 mkdir out
8034 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8035
8036 lt_compiler_flag="-o out/conftest2.$ac_objext"
8037 # Insert the option either (1) after the last *FLAGS variable, or
8038 # (2) before a word containing "conftest.", or (3) at the end.
8039 # Note that $ac_compile itself does not contain backslashes and begins
8040 # with a dollar sign (not a hyphen), so the echo should work correctly.
8041 lt_compile=`echo "$ac_compile" | $SED \
8042 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8043 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8044 -e 's:$: $lt_compiler_flag:'`
8045 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8046 (eval "$lt_compile" 2>out/conftest.err)
8047 ac_status=$?
8048 cat out/conftest.err >&5
8049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8050 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8051 then
8052 # The compiler can only warn and ignore the option if not recognized
8053 # So say no if there are warnings
8054 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8055 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8056 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8057 lt_cv_prog_compiler_c_o=yes
8058 fi
8059 fi
8060 chmod u+w . 2>&5
8061 $RM conftest*
8062 # SGI C++ compiler will create directory out/ii_files/ for
8063 # template instantiation
8064 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8065 $RM out/* && rmdir out
8066 cd ..
8067 $RM -r conftest
8068 $RM conftest*
8069
8070 fi
8071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8072 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8073
8074
8075
8076
8077
8078
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8080 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8081 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8082 $as_echo_n "(cached) " >&6
8083 else
8084 lt_cv_prog_compiler_c_o=no
8085 $RM -r conftest 2>/dev/null
8086 mkdir conftest
8087 cd conftest
8088 mkdir out
8089 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8090
8091 lt_compiler_flag="-o out/conftest2.$ac_objext"
8092 # Insert the option either (1) after the last *FLAGS variable, or
8093 # (2) before a word containing "conftest.", or (3) at the end.
8094 # Note that $ac_compile itself does not contain backslashes and begins
8095 # with a dollar sign (not a hyphen), so the echo should work correctly.
8096 lt_compile=`echo "$ac_compile" | $SED \
8097 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8098 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8099 -e 's:$: $lt_compiler_flag:'`
8100 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8101 (eval "$lt_compile" 2>out/conftest.err)
8102 ac_status=$?
8103 cat out/conftest.err >&5
8104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8105 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8106 then
8107 # The compiler can only warn and ignore the option if not recognized
8108 # So say no if there are warnings
8109 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8110 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8111 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8112 lt_cv_prog_compiler_c_o=yes
8113 fi
8114 fi
8115 chmod u+w . 2>&5
8116 $RM conftest*
8117 # SGI C++ compiler will create directory out/ii_files/ for
8118 # template instantiation
8119 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8120 $RM out/* && rmdir out
8121 cd ..
8122 $RM -r conftest
8123 $RM conftest*
8124
8125 fi
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8127 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8128
8129
8130
8131
8132 hard_links="nottested"
8133 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8134 # do not overwrite the value of need_locks provided by the user
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8136 $as_echo_n "checking if we can lock with hard links... " >&6; }
8137 hard_links=yes
8138 $RM conftest*
8139 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8140 touch conftest.a
8141 ln conftest.a conftest.b 2>&5 || hard_links=no
8142 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8144 $as_echo "$hard_links" >&6; }
8145 if test "$hard_links" = no; then
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8147 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8148 need_locks=warn
8149 fi
8150 else
8151 need_locks=no
8152 fi
8153
8154
8155
8156
8157
8158
8159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8160 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8161
8162 runpath_var=
8163 allow_undefined_flag=
8164 always_export_symbols=no
8165 archive_cmds=
8166 archive_expsym_cmds=
8167 compiler_needs_object=no
8168 enable_shared_with_static_runtimes=no
8169 export_dynamic_flag_spec=
8170 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8171 hardcode_automatic=no
8172 hardcode_direct=no
8173 hardcode_direct_absolute=no
8174 hardcode_libdir_flag_spec=
8175 hardcode_libdir_flag_spec_ld=
8176 hardcode_libdir_separator=
8177 hardcode_minus_L=no
8178 hardcode_shlibpath_var=unsupported
8179 inherit_rpath=no
8180 link_all_deplibs=unknown
8181 module_cmds=
8182 module_expsym_cmds=
8183 old_archive_from_new_cmds=
8184 old_archive_from_expsyms_cmds=
8185 thread_safe_flag_spec=
8186 whole_archive_flag_spec=
8187 # include_expsyms should be a list of space-separated symbols to be *always*
8188 # included in the symbol list
8189 include_expsyms=
8190 # exclude_expsyms can be an extended regexp of symbols to exclude
8191 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8192 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8193 # as well as any symbol that contains `d'.
8194 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8195 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8196 # platforms (ab)use it in PIC code, but their linkers get confused if
8197 # the symbol is explicitly referenced. Since portable code cannot
8198 # rely on this symbol name, it's probably fine to never include it in
8199 # preloaded symbol tables.
8200 # Exclude shared library initialization/finalization symbols.
8201 extract_expsyms_cmds=
8202
8203 case $host_os in
8204 cygwin* | mingw* | pw32* | cegcc*)
8205 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8206 # When not using gcc, we currently assume that we are using
8207 # Microsoft Visual C++.
8208 if test "$GCC" != yes; then
8209 with_gnu_ld=no
8210 fi
8211 ;;
8212 interix*)
8213 # we just hope/assume this is gcc and not c89 (= MSVC++)
8214 with_gnu_ld=yes
8215 ;;
8216 openbsd*)
8217 with_gnu_ld=no
8218 ;;
8219 esac
8220
8221 ld_shlibs=yes
8222
8223 # On some targets, GNU ld is compatible enough with the native linker
8224 # that we're better off using the native interface for both.
8225 lt_use_gnu_ld_interface=no
8226 if test "$with_gnu_ld" = yes; then
8227 case $host_os in
8228 aix*)
8229 # The AIX port of GNU ld has always aspired to compatibility
8230 # with the native linker. However, as the warning in the GNU ld
8231 # block says, versions before 2.19.5* couldn't really create working
8232 # shared libraries, regardless of the interface used.
8233 case `$LD -v 2>&1` in
8234 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8235 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8236 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8237 *)
8238 lt_use_gnu_ld_interface=yes
8239 ;;
8240 esac
8241 ;;
8242 *)
8243 lt_use_gnu_ld_interface=yes
8244 ;;
8245 esac
8246 fi
8247
8248 if test "$lt_use_gnu_ld_interface" = yes; then
8249 # If archive_cmds runs LD, not CC, wlarc should be empty
8250 wlarc='${wl}'
8251
8252 # Set some defaults for GNU ld with shared library support. These
8253 # are reset later if shared libraries are not supported. Putting them
8254 # here allows them to be overridden if necessary.
8255 runpath_var=LD_RUN_PATH
8256 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8257 export_dynamic_flag_spec='${wl}--export-dynamic'
8258 # ancient GNU ld didn't support --whole-archive et. al.
8259 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8260 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8261 else
8262 whole_archive_flag_spec=
8263 fi
8264 supports_anon_versioning=no
8265 case `$LD -v 2>&1` in
8266 *GNU\ gold*) supports_anon_versioning=yes ;;
8267 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8268 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8269 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8270 *\ 2.11.*) ;; # other 2.11 versions
8271 *) supports_anon_versioning=yes ;;
8272 esac
8273
8274 # See if GNU ld supports shared libraries.
8275 case $host_os in
8276 aix[3-9]*)
8277 # On AIX/PPC, the GNU linker is very broken
8278 if test "$host_cpu" != ia64; then
8279 ld_shlibs=no
8280 cat <<_LT_EOF 1>&2
8281
8282 *** Warning: the GNU linker, at least up to release 2.19, is reported
8283 *** to be unable to reliably create shared libraries on AIX.
8284 *** Therefore, libtool is disabling shared libraries support. If you
8285 *** really care for shared libraries, you may want to install binutils
8286 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8287 *** You will then need to restart the configuration process.
8288
8289 _LT_EOF
8290 fi
8291 ;;
8292
8293 amigaos*)
8294 case $host_cpu in
8295 powerpc)
8296 # see comment about AmigaOS4 .so support
8297 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8298 archive_expsym_cmds=''
8299 ;;
8300 m68k)
8301 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8302 hardcode_libdir_flag_spec='-L$libdir'
8303 hardcode_minus_L=yes
8304 ;;
8305 esac
8306 ;;
8307
8308 beos*)
8309 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8310 allow_undefined_flag=unsupported
8311 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8312 # support --undefined. This deserves some investigation. FIXME
8313 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8314 else
8315 ld_shlibs=no
8316 fi
8317 ;;
8318
8319 cygwin* | mingw* | pw32* | cegcc*)
8320 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8321 # as there is no search path for DLLs.
8322 hardcode_libdir_flag_spec='-L$libdir'
8323 export_dynamic_flag_spec='${wl}--export-all-symbols'
8324 allow_undefined_flag=unsupported
8325 always_export_symbols=no
8326 enable_shared_with_static_runtimes=yes
8327 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8328
8329 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8330 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8331 # If the export-symbols file already is a .def file (1st line
8332 # is EXPORTS), use it as is; otherwise, prepend...
8333 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8334 cp $export_symbols $output_objdir/$soname.def;
8335 else
8336 echo EXPORTS > $output_objdir/$soname.def;
8337 cat $export_symbols >> $output_objdir/$soname.def;
8338 fi~
8339 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8340 else
8341 ld_shlibs=no
8342 fi
8343 ;;
8344
8345 haiku*)
8346 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8347 link_all_deplibs=yes
8348 ;;
8349
8350 interix[3-9]*)
8351 hardcode_direct=no
8352 hardcode_shlibpath_var=no
8353 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8354 export_dynamic_flag_spec='${wl}-E'
8355 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8356 # Instead, shared libraries are loaded at an image base (0x10000000 by
8357 # default) and relocated if they conflict, which is a slow very memory
8358 # consuming and fragmenting process. To avoid this, we pick a random,
8359 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8360 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8361 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8362 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8363 ;;
8364
8365 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8366 tmp_diet=no
8367 if test "$host_os" = linux-dietlibc; then
8368 case $cc_basename in
8369 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8370 esac
8371 fi
8372 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8373 && test "$tmp_diet" = no
8374 then
8375 tmp_addflag=
8376 tmp_sharedflag='-shared'
8377 case $cc_basename,$host_cpu in
8378 pgcc*) # Portland Group C compiler
8379 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'
8380 tmp_addflag=' $pic_flag'
8381 ;;
8382 pgf77* | pgf90* | pgf95* | pgfortran*)
8383 # Portland Group f77 and f90 compilers
8384 whole_archive_flag_spec='${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'
8385 tmp_addflag=' $pic_flag -Mnomain' ;;
8386 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8387 tmp_addflag=' -i_dynamic' ;;
8388 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8389 tmp_addflag=' -i_dynamic -nofor_main' ;;
8390 ifc* | ifort*) # Intel Fortran compiler
8391 tmp_addflag=' -nofor_main' ;;
8392 lf95*) # Lahey Fortran 8.1
8393 whole_archive_flag_spec=
8394 tmp_sharedflag='--shared' ;;
8395 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8396 tmp_sharedflag='-qmkshrobj'
8397 tmp_addflag= ;;
8398 nvcc*) # Cuda Compiler Driver 2.2
8399 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8400 compiler_needs_object=yes
8401 ;;
8402 esac
8403 case `$CC -V 2>&1 | sed 5q` in
8404 *Sun\ C*) # Sun C 5.9
8405 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\"` ${wl}--no-whole-archive'
8406 compiler_needs_object=yes
8407 tmp_sharedflag='-G' ;;
8408 *Sun\ F*) # Sun Fortran 8.3
8409 tmp_sharedflag='-G' ;;
8410 esac
8411 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8412
8413 if test "x$supports_anon_versioning" = xyes; then
8414 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8415 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8416 echo "local: *; };" >> $output_objdir/$libname.ver~
8417 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8418 fi
8419
8420 case $cc_basename in
8421 xlf* | bgf* | bgxlf* | mpixlf*)
8422 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8423 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8424 hardcode_libdir_flag_spec=
8425 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8426 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8427 if test "x$supports_anon_versioning" = xyes; then
8428 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8429 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8430 echo "local: *; };" >> $output_objdir/$libname.ver~
8431 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8432 fi
8433 ;;
8434 esac
8435 else
8436 ld_shlibs=no
8437 fi
8438 ;;
8439
8440 netbsd*)
8441 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8442 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8443 wlarc=
8444 else
8445 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8446 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8447 fi
8448 ;;
8449
8450 solaris*)
8451 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8452 ld_shlibs=no
8453 cat <<_LT_EOF 1>&2
8454
8455 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8456 *** create shared libraries on Solaris systems. Therefore, libtool
8457 *** is disabling shared libraries support. We urge you to upgrade GNU
8458 *** binutils to release 2.9.1 or newer. Another option is to modify
8459 *** your PATH or compiler configuration so that the native linker is
8460 *** used, and then restart.
8461
8462 _LT_EOF
8463 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8464 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8465 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8466 else
8467 ld_shlibs=no
8468 fi
8469 ;;
8470
8471 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8472 case `$LD -v 2>&1` in
8473 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8474 ld_shlibs=no
8475 cat <<_LT_EOF 1>&2
8476
8477 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8478 *** reliably create shared libraries on SCO systems. Therefore, libtool
8479 *** is disabling shared libraries support. We urge you to upgrade GNU
8480 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8481 *** your PATH or compiler configuration so that the native linker is
8482 *** used, and then restart.
8483
8484 _LT_EOF
8485 ;;
8486 *)
8487 # For security reasons, it is highly recommended that you always
8488 # use absolute paths for naming shared libraries, and exclude the
8489 # DT_RUNPATH tag from executables and libraries. But doing so
8490 # requires that you compile everything twice, which is a pain.
8491 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8492 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8493 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8494 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8495 else
8496 ld_shlibs=no
8497 fi
8498 ;;
8499 esac
8500 ;;
8501
8502 sunos4*)
8503 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8504 wlarc=
8505 hardcode_direct=yes
8506 hardcode_shlibpath_var=no
8507 ;;
8508
8509 *)
8510 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8511 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8512 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8513 else
8514 ld_shlibs=no
8515 fi
8516 ;;
8517 esac
8518
8519 if test "$ld_shlibs" = no; then
8520 runpath_var=
8521 hardcode_libdir_flag_spec=
8522 export_dynamic_flag_spec=
8523 whole_archive_flag_spec=
8524 fi
8525 else
8526 # PORTME fill in a description of your system's linker (not GNU ld)
8527 case $host_os in
8528 aix3*)
8529 allow_undefined_flag=unsupported
8530 always_export_symbols=yes
8531 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8532 # Note: this linker hardcodes the directories in LIBPATH if there
8533 # are no directories specified by -L.
8534 hardcode_minus_L=yes
8535 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8536 # Neither direct hardcoding nor static linking is supported with a
8537 # broken collect2.
8538 hardcode_direct=unsupported
8539 fi
8540 ;;
8541
8542 aix[4-9]*)
8543 if test "$host_cpu" = ia64; then
8544 # On IA64, the linker does run time linking by default, so we don't
8545 # have to do anything special.
8546 aix_use_runtimelinking=no
8547 exp_sym_flag='-Bexport'
8548 no_entry_flag=""
8549 else
8550 # If we're using GNU nm, then we don't want the "-C" option.
8551 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8552 # Also, AIX nm treats weak defined symbols like other global
8553 # defined symbols, whereas GNU nm marks them as "W".
8554 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8555 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8556 else
8557 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8558 fi
8559 aix_use_runtimelinking=no
8560
8561 # Test if we are trying to use run time linking or normal
8562 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8563 # need to do runtime linking.
8564 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8565 for ld_flag in $LDFLAGS; do
8566 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8567 aix_use_runtimelinking=yes
8568 break
8569 fi
8570 done
8571 ;;
8572 esac
8573
8574 exp_sym_flag='-bexport'
8575 no_entry_flag='-bnoentry'
8576 fi
8577
8578 # When large executables or shared objects are built, AIX ld can
8579 # have problems creating the table of contents. If linking a library
8580 # or program results in "error TOC overflow" add -mminimal-toc to
8581 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8582 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8583
8584 archive_cmds=''
8585 hardcode_direct=yes
8586 hardcode_direct_absolute=yes
8587 hardcode_libdir_separator=':'
8588 link_all_deplibs=yes
8589 file_list_spec='${wl}-f,'
8590
8591 if test "$GCC" = yes; then
8592 case $host_os in aix4.[012]|aix4.[012].*)
8593 # We only want to do this on AIX 4.2 and lower, the check
8594 # below for broken collect2 doesn't work under 4.3+
8595 collect2name=`${CC} -print-prog-name=collect2`
8596 if test -f "$collect2name" &&
8597 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8598 then
8599 # We have reworked collect2
8600 :
8601 else
8602 # We have old collect2
8603 hardcode_direct=unsupported
8604 # It fails to find uninstalled libraries when the uninstalled
8605 # path is not listed in the libpath. Setting hardcode_minus_L
8606 # to unsupported forces relinking
8607 hardcode_minus_L=yes
8608 hardcode_libdir_flag_spec='-L$libdir'
8609 hardcode_libdir_separator=
8610 fi
8611 ;;
8612 esac
8613 shared_flag='-shared'
8614 if test "$aix_use_runtimelinking" = yes; then
8615 shared_flag="$shared_flag "'${wl}-G'
8616 fi
8617 else
8618 # not using gcc
8619 if test "$host_cpu" = ia64; then
8620 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8621 # chokes on -Wl,-G. The following line is correct:
8622 shared_flag='-G'
8623 else
8624 if test "$aix_use_runtimelinking" = yes; then
8625 shared_flag='${wl}-G'
8626 else
8627 shared_flag='${wl}-bM:SRE'
8628 fi
8629 fi
8630 fi
8631
8632 export_dynamic_flag_spec='${wl}-bexpall'
8633 # It seems that -bexpall does not export symbols beginning with
8634 # underscore (_), so it is better to generate a list of symbols to export.
8635 always_export_symbols=yes
8636 if test "$aix_use_runtimelinking" = yes; then
8637 # Warning - without using the other runtime loading flags (-brtl),
8638 # -berok will link without error, but may produce a broken library.
8639 allow_undefined_flag='-berok'
8640 # Determine the default libpath from the value encoded in an
8641 # empty executable.
8642 if test x$gcc_no_link = xyes; then
8643 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8644 fi
8645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8646 /* end confdefs.h. */
8647
8648 int
8649 main ()
8650 {
8651
8652 ;
8653 return 0;
8654 }
8655 _ACEOF
8656 if ac_fn_c_try_link "$LINENO"; then :
8657
8658 lt_aix_libpath_sed='
8659 /Import File Strings/,/^$/ {
8660 /^0/ {
8661 s/^0 *\(.*\)$/\1/
8662 p
8663 }
8664 }'
8665 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8666 # Check for a 64-bit object if we didn't find anything.
8667 if test -z "$aix_libpath"; then
8668 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8669 fi
8670 fi
8671 rm -f core conftest.err conftest.$ac_objext \
8672 conftest$ac_exeext conftest.$ac_ext
8673 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8674
8675 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8676 archive_expsym_cmds='$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 $shared_flag"
8677 else
8678 if test "$host_cpu" = ia64; then
8679 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8680 allow_undefined_flag="-z nodefs"
8681 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8682 else
8683 # Determine the default libpath from the value encoded in an
8684 # empty executable.
8685 if test x$gcc_no_link = xyes; then
8686 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8687 fi
8688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8689 /* end confdefs.h. */
8690
8691 int
8692 main ()
8693 {
8694
8695 ;
8696 return 0;
8697 }
8698 _ACEOF
8699 if ac_fn_c_try_link "$LINENO"; then :
8700
8701 lt_aix_libpath_sed='
8702 /Import File Strings/,/^$/ {
8703 /^0/ {
8704 s/^0 *\(.*\)$/\1/
8705 p
8706 }
8707 }'
8708 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8709 # Check for a 64-bit object if we didn't find anything.
8710 if test -z "$aix_libpath"; then
8711 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8712 fi
8713 fi
8714 rm -f core conftest.err conftest.$ac_objext \
8715 conftest$ac_exeext conftest.$ac_ext
8716 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8717
8718 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8719 # Warning - without using the other run time loading flags,
8720 # -berok will link without error, but may produce a broken library.
8721 no_undefined_flag=' ${wl}-bernotok'
8722 allow_undefined_flag=' ${wl}-berok'
8723 if test "$with_gnu_ld" = yes; then
8724 # We only use this code for GNU lds that support --whole-archive.
8725 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8726 else
8727 # Exported symbols can be pulled into shared objects from archives
8728 whole_archive_flag_spec='$convenience'
8729 fi
8730 archive_cmds_need_lc=yes
8731 # This is similar to how AIX traditionally builds its shared libraries.
8732 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'
8733 fi
8734 fi
8735 ;;
8736
8737 amigaos*)
8738 case $host_cpu in
8739 powerpc)
8740 # see comment about AmigaOS4 .so support
8741 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8742 archive_expsym_cmds=''
8743 ;;
8744 m68k)
8745 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8746 hardcode_libdir_flag_spec='-L$libdir'
8747 hardcode_minus_L=yes
8748 ;;
8749 esac
8750 ;;
8751
8752 bsdi[45]*)
8753 export_dynamic_flag_spec=-rdynamic
8754 ;;
8755
8756 cygwin* | mingw* | pw32* | cegcc*)
8757 # When not using gcc, we currently assume that we are using
8758 # Microsoft Visual C++.
8759 # hardcode_libdir_flag_spec is actually meaningless, as there is
8760 # no search path for DLLs.
8761 hardcode_libdir_flag_spec=' '
8762 allow_undefined_flag=unsupported
8763 # Tell ltmain to make .lib files, not .a files.
8764 libext=lib
8765 # Tell ltmain to make .dll files, not .so files.
8766 shrext_cmds=".dll"
8767 # FIXME: Setting linknames here is a bad hack.
8768 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8769 # The linker will automatically build a .lib file if we build a DLL.
8770 old_archive_from_new_cmds='true'
8771 # FIXME: Should let the user specify the lib program.
8772 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8773 fix_srcfile_path='`cygpath -w "$srcfile"`'
8774 enable_shared_with_static_runtimes=yes
8775 ;;
8776
8777 darwin* | rhapsody*)
8778
8779
8780 archive_cmds_need_lc=no
8781 hardcode_direct=no
8782 hardcode_automatic=yes
8783 hardcode_shlibpath_var=unsupported
8784 if test "$lt_cv_ld_force_load" = "yes"; then
8785 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8786 else
8787 whole_archive_flag_spec=''
8788 fi
8789 link_all_deplibs=yes
8790 allow_undefined_flag="$_lt_dar_allow_undefined"
8791 case $cc_basename in
8792 ifort*) _lt_dar_can_shared=yes ;;
8793 *) _lt_dar_can_shared=$GCC ;;
8794 esac
8795 if test "$_lt_dar_can_shared" = "yes"; then
8796 output_verbose_link_cmd=func_echo_all
8797 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8798 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8799 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}${_lt_dsymutil}"
8800 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8801
8802 else
8803 ld_shlibs=no
8804 fi
8805
8806 ;;
8807
8808 dgux*)
8809 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8810 hardcode_libdir_flag_spec='-L$libdir'
8811 hardcode_shlibpath_var=no
8812 ;;
8813
8814 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8815 # support. Future versions do this automatically, but an explicit c++rt0.o
8816 # does not break anything, and helps significantly (at the cost of a little
8817 # extra space).
8818 freebsd2.2*)
8819 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8820 hardcode_libdir_flag_spec='-R$libdir'
8821 hardcode_direct=yes
8822 hardcode_shlibpath_var=no
8823 ;;
8824
8825 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8826 freebsd2*)
8827 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8828 hardcode_direct=yes
8829 hardcode_minus_L=yes
8830 hardcode_shlibpath_var=no
8831 ;;
8832
8833 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8834 freebsd* | dragonfly*)
8835 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8836 hardcode_libdir_flag_spec='-R$libdir'
8837 hardcode_direct=yes
8838 hardcode_shlibpath_var=no
8839 ;;
8840
8841 hpux9*)
8842 if test "$GCC" = yes; then
8843 archive_cmds='$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 $lib'
8844 else
8845 archive_cmds='$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 $lib'
8846 fi
8847 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8848 hardcode_libdir_separator=:
8849 hardcode_direct=yes
8850
8851 # hardcode_minus_L: Not really in the search PATH,
8852 # but as the default location of the library.
8853 hardcode_minus_L=yes
8854 export_dynamic_flag_spec='${wl}-E'
8855 ;;
8856
8857 hpux10*)
8858 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8859 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8860 else
8861 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8862 fi
8863 if test "$with_gnu_ld" = no; then
8864 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8865 hardcode_libdir_flag_spec_ld='+b $libdir'
8866 hardcode_libdir_separator=:
8867 hardcode_direct=yes
8868 hardcode_direct_absolute=yes
8869 export_dynamic_flag_spec='${wl}-E'
8870 # hardcode_minus_L: Not really in the search PATH,
8871 # but as the default location of the library.
8872 hardcode_minus_L=yes
8873 fi
8874 ;;
8875
8876 hpux11*)
8877 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8878 case $host_cpu in
8879 hppa*64*)
8880 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8881 ;;
8882 ia64*)
8883 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8884 ;;
8885 *)
8886 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8887 ;;
8888 esac
8889 else
8890 case $host_cpu in
8891 hppa*64*)
8892 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8893 ;;
8894 ia64*)
8895 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8896 ;;
8897 *)
8898
8899 # Older versions of the 11.00 compiler do not understand -b yet
8900 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8902 $as_echo_n "checking if $CC understands -b... " >&6; }
8903 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8904 $as_echo_n "(cached) " >&6
8905 else
8906 lt_cv_prog_compiler__b=no
8907 save_LDFLAGS="$LDFLAGS"
8908 LDFLAGS="$LDFLAGS -b"
8909 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8910 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8911 # The linker can only warn and ignore the option if not recognized
8912 # So say no if there are warnings
8913 if test -s conftest.err; then
8914 # Append any errors to the config.log.
8915 cat conftest.err 1>&5
8916 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8917 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8918 if diff conftest.exp conftest.er2 >/dev/null; then
8919 lt_cv_prog_compiler__b=yes
8920 fi
8921 else
8922 lt_cv_prog_compiler__b=yes
8923 fi
8924 fi
8925 $RM -r conftest*
8926 LDFLAGS="$save_LDFLAGS"
8927
8928 fi
8929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8930 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8931
8932 if test x"$lt_cv_prog_compiler__b" = xyes; then
8933 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8934 else
8935 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8936 fi
8937
8938 ;;
8939 esac
8940 fi
8941 if test "$with_gnu_ld" = no; then
8942 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8943 hardcode_libdir_separator=:
8944
8945 case $host_cpu in
8946 hppa*64*|ia64*)
8947 hardcode_direct=no
8948 hardcode_shlibpath_var=no
8949 ;;
8950 *)
8951 hardcode_direct=yes
8952 hardcode_direct_absolute=yes
8953 export_dynamic_flag_spec='${wl}-E'
8954
8955 # hardcode_minus_L: Not really in the search PATH,
8956 # but as the default location of the library.
8957 hardcode_minus_L=yes
8958 ;;
8959 esac
8960 fi
8961 ;;
8962
8963 irix5* | irix6* | nonstopux*)
8964 if test "$GCC" = yes; then
8965 archive_cmds='$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 $lib'
8966 # Try to use the -exported_symbol ld option, if it does not
8967 # work, assume that -exports_file does not work either and
8968 # implicitly export all symbols.
8969 save_LDFLAGS="$LDFLAGS"
8970 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8971 if test x$gcc_no_link = xyes; then
8972 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8973 fi
8974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8975 /* end confdefs.h. */
8976 int foo(void) {}
8977 _ACEOF
8978 if ac_fn_c_try_link "$LINENO"; then :
8979 archive_expsym_cmds='$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 $lib'
8980
8981 fi
8982 rm -f core conftest.err conftest.$ac_objext \
8983 conftest$ac_exeext conftest.$ac_ext
8984 LDFLAGS="$save_LDFLAGS"
8985 else
8986 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8987 archive_expsym_cmds='$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 $lib'
8988 fi
8989 archive_cmds_need_lc='no'
8990 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8991 hardcode_libdir_separator=:
8992 inherit_rpath=yes
8993 link_all_deplibs=yes
8994 ;;
8995
8996 netbsd*)
8997 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8998 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
8999 else
9000 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9001 fi
9002 hardcode_libdir_flag_spec='-R$libdir'
9003 hardcode_direct=yes
9004 hardcode_shlibpath_var=no
9005 ;;
9006
9007 newsos6)
9008 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9009 hardcode_direct=yes
9010 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9011 hardcode_libdir_separator=:
9012 hardcode_shlibpath_var=no
9013 ;;
9014
9015 *nto* | *qnx*)
9016 ;;
9017
9018 openbsd*)
9019 if test -f /usr/libexec/ld.so; then
9020 hardcode_direct=yes
9021 hardcode_shlibpath_var=no
9022 hardcode_direct_absolute=yes
9023 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9024 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9025 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9026 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9027 export_dynamic_flag_spec='${wl}-E'
9028 else
9029 case $host_os in
9030 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9031 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9032 hardcode_libdir_flag_spec='-R$libdir'
9033 ;;
9034 *)
9035 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9036 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9037 ;;
9038 esac
9039 fi
9040 else
9041 ld_shlibs=no
9042 fi
9043 ;;
9044
9045 os2*)
9046 hardcode_libdir_flag_spec='-L$libdir'
9047 hardcode_minus_L=yes
9048 allow_undefined_flag=unsupported
9049 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'
9050 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9051 ;;
9052
9053 osf3*)
9054 if test "$GCC" = yes; then
9055 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9056 archive_cmds='$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 $lib'
9057 else
9058 allow_undefined_flag=' -expect_unresolved \*'
9059 archive_cmds='$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 $lib'
9060 fi
9061 archive_cmds_need_lc='no'
9062 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9063 hardcode_libdir_separator=:
9064 ;;
9065
9066 osf4* | osf5*) # as osf3* with the addition of -msym flag
9067 if test "$GCC" = yes; then
9068 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9069 archive_cmds='$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 $lib'
9070 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9071 else
9072 allow_undefined_flag=' -expect_unresolved \*'
9073 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'
9074 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~
9075 $CC -shared${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'
9076
9077 # Both c and cxx compiler support -rpath directly
9078 hardcode_libdir_flag_spec='-rpath $libdir'
9079 fi
9080 archive_cmds_need_lc='no'
9081 hardcode_libdir_separator=:
9082 ;;
9083
9084 solaris*)
9085 no_undefined_flag=' -z defs'
9086 if test "$GCC" = yes; then
9087 wlarc='${wl}'
9088 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9089 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9090 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9091 else
9092 case `$CC -V 2>&1` in
9093 *"Compilers 5.0"*)
9094 wlarc=''
9095 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9096 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9097 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9098 ;;
9099 *)
9100 wlarc='${wl}'
9101 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9102 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9103 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9104 ;;
9105 esac
9106 fi
9107 hardcode_libdir_flag_spec='-R$libdir'
9108 hardcode_shlibpath_var=no
9109 case $host_os in
9110 solaris2.[0-5] | solaris2.[0-5].*) ;;
9111 *)
9112 # The compiler driver will combine and reorder linker options,
9113 # but understands `-z linker_flag'. GCC discards it without `$wl',
9114 # but is careful enough not to reorder.
9115 # Supported since Solaris 2.6 (maybe 2.5.1?)
9116 if test "$GCC" = yes; then
9117 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9118 else
9119 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9120 fi
9121 ;;
9122 esac
9123 link_all_deplibs=yes
9124 ;;
9125
9126 sunos4*)
9127 if test "x$host_vendor" = xsequent; then
9128 # Use $CC to link under sequent, because it throws in some extra .o
9129 # files that make .init and .fini sections work.
9130 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9131 else
9132 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9133 fi
9134 hardcode_libdir_flag_spec='-L$libdir'
9135 hardcode_direct=yes
9136 hardcode_minus_L=yes
9137 hardcode_shlibpath_var=no
9138 ;;
9139
9140 sysv4)
9141 case $host_vendor in
9142 sni)
9143 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9144 hardcode_direct=yes # is this really true???
9145 ;;
9146 siemens)
9147 ## LD is ld it makes a PLAMLIB
9148 ## CC just makes a GrossModule.
9149 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9150 reload_cmds='$CC -r -o $output$reload_objs'
9151 hardcode_direct=no
9152 ;;
9153 motorola)
9154 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9155 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9156 ;;
9157 esac
9158 runpath_var='LD_RUN_PATH'
9159 hardcode_shlibpath_var=no
9160 ;;
9161
9162 sysv4.3*)
9163 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9164 hardcode_shlibpath_var=no
9165 export_dynamic_flag_spec='-Bexport'
9166 ;;
9167
9168 sysv4*MP*)
9169 if test -d /usr/nec; then
9170 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9171 hardcode_shlibpath_var=no
9172 runpath_var=LD_RUN_PATH
9173 hardcode_runpath_var=yes
9174 ld_shlibs=yes
9175 fi
9176 ;;
9177
9178 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9179 no_undefined_flag='${wl}-z,text'
9180 archive_cmds_need_lc=no
9181 hardcode_shlibpath_var=no
9182 runpath_var='LD_RUN_PATH'
9183
9184 if test "$GCC" = yes; then
9185 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9186 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9187 else
9188 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9189 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9190 fi
9191 ;;
9192
9193 sysv5* | sco3.2v5* | sco5v6*)
9194 # Note: We can NOT use -z defs as we might desire, because we do not
9195 # link with -lc, and that would cause any symbols used from libc to
9196 # always be unresolved, which means just about no library would
9197 # ever link correctly. If we're not using GNU ld we use -z text
9198 # though, which does catch some bad symbols but isn't as heavy-handed
9199 # as -z defs.
9200 no_undefined_flag='${wl}-z,text'
9201 allow_undefined_flag='${wl}-z,nodefs'
9202 archive_cmds_need_lc=no
9203 hardcode_shlibpath_var=no
9204 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9205 hardcode_libdir_separator=':'
9206 link_all_deplibs=yes
9207 export_dynamic_flag_spec='${wl}-Bexport'
9208 runpath_var='LD_RUN_PATH'
9209
9210 if test "$GCC" = yes; then
9211 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9212 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9213 else
9214 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9215 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9216 fi
9217 ;;
9218
9219 uts4*)
9220 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9221 hardcode_libdir_flag_spec='-L$libdir'
9222 hardcode_shlibpath_var=no
9223 ;;
9224
9225 *)
9226 ld_shlibs=no
9227 ;;
9228 esac
9229
9230 if test x$host_vendor = xsni; then
9231 case $host in
9232 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9233 export_dynamic_flag_spec='${wl}-Blargedynsym'
9234 ;;
9235 esac
9236 fi
9237 fi
9238
9239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9240 $as_echo "$ld_shlibs" >&6; }
9241 test "$ld_shlibs" = no && can_build_shared=no
9242
9243 with_gnu_ld=$with_gnu_ld
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259 #
9260 # Do we need to explicitly link libc?
9261 #
9262 case "x$archive_cmds_need_lc" in
9263 x|xyes)
9264 # Assume -lc should be added
9265 archive_cmds_need_lc=yes
9266
9267 if test "$enable_shared" = yes && test "$GCC" = yes; then
9268 case $archive_cmds in
9269 *'~'*)
9270 # FIXME: we may have to deal with multi-command sequences.
9271 ;;
9272 '$CC '*)
9273 # Test whether the compiler implicitly links with -lc since on some
9274 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9275 # to ld, don't add -lc before -lgcc.
9276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9277 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9278 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9279 $as_echo_n "(cached) " >&6
9280 else
9281 $RM conftest*
9282 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9283
9284 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9285 (eval $ac_compile) 2>&5
9286 ac_status=$?
9287 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9288 test $ac_status = 0; } 2>conftest.err; then
9289 soname=conftest
9290 lib=conftest
9291 libobjs=conftest.$ac_objext
9292 deplibs=
9293 wl=$lt_prog_compiler_wl
9294 pic_flag=$lt_prog_compiler_pic
9295 compiler_flags=-v
9296 linker_flags=-v
9297 verstring=
9298 output_objdir=.
9299 libname=conftest
9300 lt_save_allow_undefined_flag=$allow_undefined_flag
9301 allow_undefined_flag=
9302 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9303 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9304 ac_status=$?
9305 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9306 test $ac_status = 0; }
9307 then
9308 lt_cv_archive_cmds_need_lc=no
9309 else
9310 lt_cv_archive_cmds_need_lc=yes
9311 fi
9312 allow_undefined_flag=$lt_save_allow_undefined_flag
9313 else
9314 cat conftest.err 1>&5
9315 fi
9316 $RM conftest*
9317
9318 fi
9319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9320 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9321 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9322 ;;
9323 esac
9324 fi
9325 ;;
9326 esac
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
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9485 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9486
9487 if test "$GCC" = yes; then
9488 case $host_os in
9489 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9490 *) lt_awk_arg="/^libraries:/" ;;
9491 esac
9492 case $host_os in
9493 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9494 *) lt_sed_strip_eq="s,=/,/,g" ;;
9495 esac
9496 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9497 case $lt_search_path_spec in
9498 *\;*)
9499 # if the path contains ";" then we assume it to be the separator
9500 # otherwise default to the standard path separator (i.e. ":") - it is
9501 # assumed that no part of a normal pathname contains ";" but that should
9502 # okay in the real world where ";" in dirpaths is itself problematic.
9503 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9504 ;;
9505 *)
9506 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9507 ;;
9508 esac
9509 # Ok, now we have the path, separated by spaces, we can step through it
9510 # and add multilib dir if necessary.
9511 lt_tmp_lt_search_path_spec=
9512 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9513 for lt_sys_path in $lt_search_path_spec; do
9514 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9515 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9516 else
9517 test -d "$lt_sys_path" && \
9518 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9519 fi
9520 done
9521 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9522 BEGIN {RS=" "; FS="/|\n";} {
9523 lt_foo="";
9524 lt_count=0;
9525 for (lt_i = NF; lt_i > 0; lt_i--) {
9526 if ($lt_i != "" && $lt_i != ".") {
9527 if ($lt_i == "..") {
9528 lt_count++;
9529 } else {
9530 if (lt_count == 0) {
9531 lt_foo="/" $lt_i lt_foo;
9532 } else {
9533 lt_count--;
9534 }
9535 }
9536 }
9537 }
9538 if (lt_foo != "") { lt_freq[lt_foo]++; }
9539 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9540 }'`
9541 # AWK program above erroneously prepends '/' to C:/dos/paths
9542 # for these hosts.
9543 case $host_os in
9544 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9545 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9546 esac
9547 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9548 else
9549 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9550 fi
9551 library_names_spec=
9552 libname_spec='lib$name'
9553 soname_spec=
9554 shrext_cmds=".so"
9555 postinstall_cmds=
9556 postuninstall_cmds=
9557 finish_cmds=
9558 finish_eval=
9559 shlibpath_var=
9560 shlibpath_overrides_runpath=unknown
9561 version_type=none
9562 dynamic_linker="$host_os ld.so"
9563 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9564 need_lib_prefix=unknown
9565 hardcode_into_libs=no
9566
9567 # when you set need_version to no, make sure it does not cause -set_version
9568 # flags to be left without arguments
9569 need_version=unknown
9570
9571 case $host_os in
9572 aix3*)
9573 version_type=linux
9574 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9575 shlibpath_var=LIBPATH
9576
9577 # AIX 3 has no versioning support, so we append a major version to the name.
9578 soname_spec='${libname}${release}${shared_ext}$major'
9579 ;;
9580
9581 aix[4-9]*)
9582 version_type=linux
9583 need_lib_prefix=no
9584 need_version=no
9585 hardcode_into_libs=yes
9586 if test "$host_cpu" = ia64; then
9587 # AIX 5 supports IA64
9588 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9589 shlibpath_var=LD_LIBRARY_PATH
9590 else
9591 # With GCC up to 2.95.x, collect2 would create an import file
9592 # for dependence libraries. The import file would start with
9593 # the line `#! .'. This would cause the generated library to
9594 # depend on `.', always an invalid library. This was fixed in
9595 # development snapshots of GCC prior to 3.0.
9596 case $host_os in
9597 aix4 | aix4.[01] | aix4.[01].*)
9598 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9599 echo ' yes '
9600 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9601 :
9602 else
9603 can_build_shared=no
9604 fi
9605 ;;
9606 esac
9607 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9608 # soname into executable. Probably we can add versioning support to
9609 # collect2, so additional links can be useful in future.
9610 if test "$aix_use_runtimelinking" = yes; then
9611 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9612 # instead of lib<name>.a to let people know that these are not
9613 # typical AIX shared libraries.
9614 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9615 else
9616 # We preserve .a as extension for shared libraries through AIX4.2
9617 # and later when we are not doing run time linking.
9618 library_names_spec='${libname}${release}.a $libname.a'
9619 soname_spec='${libname}${release}${shared_ext}$major'
9620 fi
9621 shlibpath_var=LIBPATH
9622 fi
9623 ;;
9624
9625 amigaos*)
9626 case $host_cpu in
9627 powerpc)
9628 # Since July 2007 AmigaOS4 officially supports .so libraries.
9629 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9630 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9631 ;;
9632 m68k)
9633 library_names_spec='$libname.ixlibrary $libname.a'
9634 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9635 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 ${libname}_ixlibrary.a || exit 1; done'
9636 ;;
9637 esac
9638 ;;
9639
9640 beos*)
9641 library_names_spec='${libname}${shared_ext}'
9642 dynamic_linker="$host_os ld.so"
9643 shlibpath_var=LIBRARY_PATH
9644 ;;
9645
9646 bsdi[45]*)
9647 version_type=linux
9648 need_version=no
9649 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9650 soname_spec='${libname}${release}${shared_ext}$major'
9651 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9652 shlibpath_var=LD_LIBRARY_PATH
9653 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9654 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9655 # the default ld.so.conf also contains /usr/contrib/lib and
9656 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9657 # libtool to hard-code these into programs
9658 ;;
9659
9660 cygwin* | mingw* | pw32* | cegcc*)
9661 version_type=windows
9662 shrext_cmds=".dll"
9663 need_version=no
9664 need_lib_prefix=no
9665
9666 case $GCC,$host_os in
9667 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9668 library_names_spec='$libname.dll.a'
9669 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9670 postinstall_cmds='base_file=`basename \${file}`~
9671 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9672 dldir=$destdir/`dirname \$dlpath`~
9673 test -d \$dldir || mkdir -p \$dldir~
9674 $install_prog $dir/$dlname \$dldir/$dlname~
9675 chmod a+x \$dldir/$dlname~
9676 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9677 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9678 fi'
9679 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9680 dlpath=$dir/\$dldll~
9681 $RM \$dlpath'
9682 shlibpath_overrides_runpath=yes
9683
9684 case $host_os in
9685 cygwin*)
9686 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9687 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9688
9689 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9690 ;;
9691 mingw* | cegcc*)
9692 # MinGW DLLs use traditional 'lib' prefix
9693 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9694 ;;
9695 pw32*)
9696 # pw32 DLLs use 'pw' prefix rather than 'lib'
9697 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9698 ;;
9699 esac
9700 ;;
9701
9702 *)
9703 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9704 ;;
9705 esac
9706 dynamic_linker='Win32 ld.exe'
9707 # FIXME: first we should search . and the directory the executable is in
9708 shlibpath_var=PATH
9709 ;;
9710
9711 darwin* | rhapsody*)
9712 dynamic_linker="$host_os dyld"
9713 version_type=darwin
9714 need_lib_prefix=no
9715 need_version=no
9716 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9717 soname_spec='${libname}${release}${major}$shared_ext'
9718 shlibpath_overrides_runpath=yes
9719 shlibpath_var=DYLD_LIBRARY_PATH
9720 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9721
9722 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9723 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9724 ;;
9725
9726 dgux*)
9727 version_type=linux
9728 need_lib_prefix=no
9729 need_version=no
9730 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9731 soname_spec='${libname}${release}${shared_ext}$major'
9732 shlibpath_var=LD_LIBRARY_PATH
9733 ;;
9734
9735 freebsd* | dragonfly*)
9736 # DragonFly does not have aout. When/if they implement a new
9737 # versioning mechanism, adjust this.
9738 if test -x /usr/bin/objformat; then
9739 objformat=`/usr/bin/objformat`
9740 else
9741 case $host_os in
9742 freebsd[123]*) objformat=aout ;;
9743 *) objformat=elf ;;
9744 esac
9745 fi
9746 version_type=freebsd-$objformat
9747 case $version_type in
9748 freebsd-elf*)
9749 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9750 need_version=no
9751 need_lib_prefix=no
9752 ;;
9753 freebsd-*)
9754 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9755 need_version=yes
9756 ;;
9757 esac
9758 shlibpath_var=LD_LIBRARY_PATH
9759 case $host_os in
9760 freebsd2*)
9761 shlibpath_overrides_runpath=yes
9762 ;;
9763 freebsd3.[01]* | freebsdelf3.[01]*)
9764 shlibpath_overrides_runpath=yes
9765 hardcode_into_libs=yes
9766 ;;
9767 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9768 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9769 shlibpath_overrides_runpath=no
9770 hardcode_into_libs=yes
9771 ;;
9772 *) # from 4.6 on, and DragonFly
9773 shlibpath_overrides_runpath=yes
9774 hardcode_into_libs=yes
9775 ;;
9776 esac
9777 ;;
9778
9779 gnu*)
9780 version_type=linux
9781 need_lib_prefix=no
9782 need_version=no
9783 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9784 soname_spec='${libname}${release}${shared_ext}$major'
9785 shlibpath_var=LD_LIBRARY_PATH
9786 hardcode_into_libs=yes
9787 ;;
9788
9789 haiku*)
9790 version_type=linux
9791 need_lib_prefix=no
9792 need_version=no
9793 dynamic_linker="$host_os runtime_loader"
9794 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9795 soname_spec='${libname}${release}${shared_ext}$major'
9796 shlibpath_var=LIBRARY_PATH
9797 shlibpath_overrides_runpath=yes
9798 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9799 hardcode_into_libs=yes
9800 ;;
9801
9802 hpux9* | hpux10* | hpux11*)
9803 # Give a soname corresponding to the major version so that dld.sl refuses to
9804 # link against other versions.
9805 version_type=sunos
9806 need_lib_prefix=no
9807 need_version=no
9808 case $host_cpu in
9809 ia64*)
9810 shrext_cmds='.so'
9811 hardcode_into_libs=yes
9812 dynamic_linker="$host_os dld.so"
9813 shlibpath_var=LD_LIBRARY_PATH
9814 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9815 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9816 soname_spec='${libname}${release}${shared_ext}$major'
9817 if test "X$HPUX_IA64_MODE" = X32; then
9818 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9819 else
9820 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9821 fi
9822 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9823 ;;
9824 hppa*64*)
9825 shrext_cmds='.sl'
9826 hardcode_into_libs=yes
9827 dynamic_linker="$host_os dld.sl"
9828 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9829 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9830 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9831 soname_spec='${libname}${release}${shared_ext}$major'
9832 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9833 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9834 ;;
9835 *)
9836 shrext_cmds='.sl'
9837 dynamic_linker="$host_os dld.sl"
9838 shlibpath_var=SHLIB_PATH
9839 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9840 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9841 soname_spec='${libname}${release}${shared_ext}$major'
9842 ;;
9843 esac
9844 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9845 postinstall_cmds='chmod 555 $lib'
9846 # or fails outright, so override atomically:
9847 install_override_mode=555
9848 ;;
9849
9850 interix[3-9]*)
9851 version_type=linux
9852 need_lib_prefix=no
9853 need_version=no
9854 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9855 soname_spec='${libname}${release}${shared_ext}$major'
9856 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9857 shlibpath_var=LD_LIBRARY_PATH
9858 shlibpath_overrides_runpath=no
9859 hardcode_into_libs=yes
9860 ;;
9861
9862 irix5* | irix6* | nonstopux*)
9863 case $host_os in
9864 nonstopux*) version_type=nonstopux ;;
9865 *)
9866 if test "$lt_cv_prog_gnu_ld" = yes; then
9867 version_type=linux
9868 else
9869 version_type=irix
9870 fi ;;
9871 esac
9872 need_lib_prefix=no
9873 need_version=no
9874 soname_spec='${libname}${release}${shared_ext}$major'
9875 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9876 case $host_os in
9877 irix5* | nonstopux*)
9878 libsuff= shlibsuff=
9879 ;;
9880 *)
9881 case $LD in # libtool.m4 will add one of these switches to LD
9882 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9883 libsuff= shlibsuff= libmagic=32-bit;;
9884 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9885 libsuff=32 shlibsuff=N32 libmagic=N32;;
9886 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9887 libsuff=64 shlibsuff=64 libmagic=64-bit;;
9888 *) libsuff= shlibsuff= libmagic=never-match;;
9889 esac
9890 ;;
9891 esac
9892 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9893 shlibpath_overrides_runpath=no
9894 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9895 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9896 hardcode_into_libs=yes
9897 ;;
9898
9899 # No shared lib support for Linux oldld, aout, or coff.
9900 linux*oldld* | linux*aout* | linux*coff*)
9901 dynamic_linker=no
9902 ;;
9903
9904 # This must be Linux ELF.
9905 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9906 version_type=linux
9907 need_lib_prefix=no
9908 need_version=no
9909 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9910 soname_spec='${libname}${release}${shared_ext}$major'
9911 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9912 shlibpath_var=LD_LIBRARY_PATH
9913 shlibpath_overrides_runpath=no
9914
9915 # Some binutils ld are patched to set DT_RUNPATH
9916 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9917 $as_echo_n "(cached) " >&6
9918 else
9919 lt_cv_shlibpath_overrides_runpath=no
9920 save_LDFLAGS=$LDFLAGS
9921 save_libdir=$libdir
9922 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9923 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9924 if test x$gcc_no_link = xyes; then
9925 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9926 fi
9927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9928 /* end confdefs.h. */
9929
9930 int
9931 main ()
9932 {
9933
9934 ;
9935 return 0;
9936 }
9937 _ACEOF
9938 if ac_fn_c_try_link "$LINENO"; then :
9939 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9940 lt_cv_shlibpath_overrides_runpath=yes
9941 fi
9942 fi
9943 rm -f core conftest.err conftest.$ac_objext \
9944 conftest$ac_exeext conftest.$ac_ext
9945 LDFLAGS=$save_LDFLAGS
9946 libdir=$save_libdir
9947
9948 fi
9949
9950 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9951
9952 # This implies no fast_install, which is unacceptable.
9953 # Some rework will be needed to allow for fast_install
9954 # before this can be enabled.
9955 hardcode_into_libs=yes
9956
9957 # Append ld.so.conf contents to the search path
9958 if test -f /etc/ld.so.conf; then
9959 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' ' '`
9960 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9961 fi
9962
9963 # We used to test for /lib/ld.so.1 and disable shared libraries on
9964 # powerpc, because MkLinux only supported shared libraries with the
9965 # GNU dynamic linker. Since this was broken with cross compilers,
9966 # most powerpc-linux boxes support dynamic linking these days and
9967 # people can always --disable-shared, the test was removed, and we
9968 # assume the GNU/Linux dynamic linker is in use.
9969 dynamic_linker='GNU/Linux ld.so'
9970 ;;
9971
9972 netbsd*)
9973 version_type=sunos
9974 need_lib_prefix=no
9975 need_version=no
9976 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9977 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9978 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9979 dynamic_linker='NetBSD (a.out) ld.so'
9980 else
9981 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9982 soname_spec='${libname}${release}${shared_ext}$major'
9983 dynamic_linker='NetBSD ld.elf_so'
9984 fi
9985 shlibpath_var=LD_LIBRARY_PATH
9986 shlibpath_overrides_runpath=yes
9987 hardcode_into_libs=yes
9988 ;;
9989
9990 newsos6)
9991 version_type=linux
9992 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9993 shlibpath_var=LD_LIBRARY_PATH
9994 shlibpath_overrides_runpath=yes
9995 ;;
9996
9997 *nto* | *qnx*)
9998 version_type=qnx
9999 need_lib_prefix=no
10000 need_version=no
10001 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10002 soname_spec='${libname}${release}${shared_ext}$major'
10003 shlibpath_var=LD_LIBRARY_PATH
10004 shlibpath_overrides_runpath=no
10005 hardcode_into_libs=yes
10006 dynamic_linker='ldqnx.so'
10007 ;;
10008
10009 openbsd*)
10010 version_type=sunos
10011 sys_lib_dlsearch_path_spec="/usr/lib"
10012 need_lib_prefix=no
10013 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10014 case $host_os in
10015 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10016 *) need_version=no ;;
10017 esac
10018 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10019 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10020 shlibpath_var=LD_LIBRARY_PATH
10021 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10022 case $host_os in
10023 openbsd2.[89] | openbsd2.[89].*)
10024 shlibpath_overrides_runpath=no
10025 ;;
10026 *)
10027 shlibpath_overrides_runpath=yes
10028 ;;
10029 esac
10030 else
10031 shlibpath_overrides_runpath=yes
10032 fi
10033 ;;
10034
10035 os2*)
10036 libname_spec='$name'
10037 shrext_cmds=".dll"
10038 need_lib_prefix=no
10039 library_names_spec='$libname${shared_ext} $libname.a'
10040 dynamic_linker='OS/2 ld.exe'
10041 shlibpath_var=LIBPATH
10042 ;;
10043
10044 osf3* | osf4* | osf5*)
10045 version_type=osf
10046 need_lib_prefix=no
10047 need_version=no
10048 soname_spec='${libname}${release}${shared_ext}$major'
10049 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10050 shlibpath_var=LD_LIBRARY_PATH
10051 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10052 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10053 ;;
10054
10055 rdos*)
10056 dynamic_linker=no
10057 ;;
10058
10059 solaris*)
10060 version_type=linux
10061 need_lib_prefix=no
10062 need_version=no
10063 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10064 soname_spec='${libname}${release}${shared_ext}$major'
10065 shlibpath_var=LD_LIBRARY_PATH
10066 shlibpath_overrides_runpath=yes
10067 hardcode_into_libs=yes
10068 # ldd complains unless libraries are executable
10069 postinstall_cmds='chmod +x $lib'
10070 ;;
10071
10072 sunos4*)
10073 version_type=sunos
10074 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10075 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10076 shlibpath_var=LD_LIBRARY_PATH
10077 shlibpath_overrides_runpath=yes
10078 if test "$with_gnu_ld" = yes; then
10079 need_lib_prefix=no
10080 fi
10081 need_version=yes
10082 ;;
10083
10084 sysv4 | sysv4.3*)
10085 version_type=linux
10086 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10087 soname_spec='${libname}${release}${shared_ext}$major'
10088 shlibpath_var=LD_LIBRARY_PATH
10089 case $host_vendor in
10090 sni)
10091 shlibpath_overrides_runpath=no
10092 need_lib_prefix=no
10093 runpath_var=LD_RUN_PATH
10094 ;;
10095 siemens)
10096 need_lib_prefix=no
10097 ;;
10098 motorola)
10099 need_lib_prefix=no
10100 need_version=no
10101 shlibpath_overrides_runpath=no
10102 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10103 ;;
10104 esac
10105 ;;
10106
10107 sysv4*MP*)
10108 if test -d /usr/nec ;then
10109 version_type=linux
10110 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10111 soname_spec='$libname${shared_ext}.$major'
10112 shlibpath_var=LD_LIBRARY_PATH
10113 fi
10114 ;;
10115
10116 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10117 version_type=freebsd-elf
10118 need_lib_prefix=no
10119 need_version=no
10120 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10121 soname_spec='${libname}${release}${shared_ext}$major'
10122 shlibpath_var=LD_LIBRARY_PATH
10123 shlibpath_overrides_runpath=yes
10124 hardcode_into_libs=yes
10125 if test "$with_gnu_ld" = yes; then
10126 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10127 else
10128 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10129 case $host_os in
10130 sco3.2v5*)
10131 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10132 ;;
10133 esac
10134 fi
10135 sys_lib_dlsearch_path_spec='/usr/lib'
10136 ;;
10137
10138 tpf*)
10139 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10140 version_type=linux
10141 need_lib_prefix=no
10142 need_version=no
10143 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10144 shlibpath_var=LD_LIBRARY_PATH
10145 shlibpath_overrides_runpath=no
10146 hardcode_into_libs=yes
10147 ;;
10148
10149 uts4*)
10150 version_type=linux
10151 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10152 soname_spec='${libname}${release}${shared_ext}$major'
10153 shlibpath_var=LD_LIBRARY_PATH
10154 ;;
10155
10156 *)
10157 dynamic_linker=no
10158 ;;
10159 esac
10160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10161 $as_echo "$dynamic_linker" >&6; }
10162 test "$dynamic_linker" = no && can_build_shared=no
10163
10164 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10165 if test "$GCC" = yes; then
10166 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10167 fi
10168
10169 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10170 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10171 fi
10172 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10173 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10174 fi
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10268 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10269 hardcode_action=
10270 if test -n "$hardcode_libdir_flag_spec" ||
10271 test -n "$runpath_var" ||
10272 test "X$hardcode_automatic" = "Xyes" ; then
10273
10274 # We can hardcode non-existent directories.
10275 if test "$hardcode_direct" != no &&
10276 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10277 # have to relink, otherwise we might link with an installed library
10278 # when we should be linking with a yet-to-be-installed one
10279 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10280 test "$hardcode_minus_L" != no; then
10281 # Linking always hardcodes the temporary library directory.
10282 hardcode_action=relink
10283 else
10284 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10285 hardcode_action=immediate
10286 fi
10287 else
10288 # We cannot hardcode anything, or else we can only hardcode existing
10289 # directories.
10290 hardcode_action=unsupported
10291 fi
10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10293 $as_echo "$hardcode_action" >&6; }
10294
10295 if test "$hardcode_action" = relink ||
10296 test "$inherit_rpath" = yes; then
10297 # Fast installation is not supported
10298 enable_fast_install=no
10299 elif test "$shlibpath_overrides_runpath" = yes ||
10300 test "$enable_shared" = no; then
10301 # Fast installation is not necessary
10302 enable_fast_install=needless
10303 fi
10304
10305
10306
10307
10308
10309
10310 if test "x$enable_dlopen" != xyes; then
10311 enable_dlopen=unknown
10312 enable_dlopen_self=unknown
10313 enable_dlopen_self_static=unknown
10314 else
10315 lt_cv_dlopen=no
10316 lt_cv_dlopen_libs=
10317
10318 case $host_os in
10319 beos*)
10320 lt_cv_dlopen="load_add_on"
10321 lt_cv_dlopen_libs=
10322 lt_cv_dlopen_self=yes
10323 ;;
10324
10325 mingw* | pw32* | cegcc*)
10326 lt_cv_dlopen="LoadLibrary"
10327 lt_cv_dlopen_libs=
10328 ;;
10329
10330 cygwin*)
10331 lt_cv_dlopen="dlopen"
10332 lt_cv_dlopen_libs=
10333 ;;
10334
10335 darwin*)
10336 # if libdl is installed we need to link against it
10337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10338 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10339 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10340 $as_echo_n "(cached) " >&6
10341 else
10342 ac_check_lib_save_LIBS=$LIBS
10343 LIBS="-ldl $LIBS"
10344 if test x$gcc_no_link = xyes; then
10345 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10346 fi
10347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10348 /* end confdefs.h. */
10349
10350 /* Override any GCC internal prototype to avoid an error.
10351 Use char because int might match the return type of a GCC
10352 builtin and then its argument prototype would still apply. */
10353 #ifdef __cplusplus
10354 extern "C"
10355 #endif
10356 char dlopen ();
10357 int
10358 main ()
10359 {
10360 return dlopen ();
10361 ;
10362 return 0;
10363 }
10364 _ACEOF
10365 if ac_fn_c_try_link "$LINENO"; then :
10366 ac_cv_lib_dl_dlopen=yes
10367 else
10368 ac_cv_lib_dl_dlopen=no
10369 fi
10370 rm -f core conftest.err conftest.$ac_objext \
10371 conftest$ac_exeext conftest.$ac_ext
10372 LIBS=$ac_check_lib_save_LIBS
10373 fi
10374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10375 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10376 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10377 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10378 else
10379
10380 lt_cv_dlopen="dyld"
10381 lt_cv_dlopen_libs=
10382 lt_cv_dlopen_self=yes
10383
10384 fi
10385
10386 ;;
10387
10388 *)
10389 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10390 if test "x$ac_cv_func_shl_load" = x""yes; then :
10391 lt_cv_dlopen="shl_load"
10392 else
10393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10394 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10395 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10396 $as_echo_n "(cached) " >&6
10397 else
10398 ac_check_lib_save_LIBS=$LIBS
10399 LIBS="-ldld $LIBS"
10400 if test x$gcc_no_link = xyes; then
10401 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10402 fi
10403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10404 /* end confdefs.h. */
10405
10406 /* Override any GCC internal prototype to avoid an error.
10407 Use char because int might match the return type of a GCC
10408 builtin and then its argument prototype would still apply. */
10409 #ifdef __cplusplus
10410 extern "C"
10411 #endif
10412 char shl_load ();
10413 int
10414 main ()
10415 {
10416 return shl_load ();
10417 ;
10418 return 0;
10419 }
10420 _ACEOF
10421 if ac_fn_c_try_link "$LINENO"; then :
10422 ac_cv_lib_dld_shl_load=yes
10423 else
10424 ac_cv_lib_dld_shl_load=no
10425 fi
10426 rm -f core conftest.err conftest.$ac_objext \
10427 conftest$ac_exeext conftest.$ac_ext
10428 LIBS=$ac_check_lib_save_LIBS
10429 fi
10430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10431 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10432 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10433 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10434 else
10435 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10436 if test "x$ac_cv_func_dlopen" = x""yes; then :
10437 lt_cv_dlopen="dlopen"
10438 else
10439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10440 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10441 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10442 $as_echo_n "(cached) " >&6
10443 else
10444 ac_check_lib_save_LIBS=$LIBS
10445 LIBS="-ldl $LIBS"
10446 if test x$gcc_no_link = xyes; then
10447 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10448 fi
10449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10450 /* end confdefs.h. */
10451
10452 /* Override any GCC internal prototype to avoid an error.
10453 Use char because int might match the return type of a GCC
10454 builtin and then its argument prototype would still apply. */
10455 #ifdef __cplusplus
10456 extern "C"
10457 #endif
10458 char dlopen ();
10459 int
10460 main ()
10461 {
10462 return dlopen ();
10463 ;
10464 return 0;
10465 }
10466 _ACEOF
10467 if ac_fn_c_try_link "$LINENO"; then :
10468 ac_cv_lib_dl_dlopen=yes
10469 else
10470 ac_cv_lib_dl_dlopen=no
10471 fi
10472 rm -f core conftest.err conftest.$ac_objext \
10473 conftest$ac_exeext conftest.$ac_ext
10474 LIBS=$ac_check_lib_save_LIBS
10475 fi
10476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10477 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10478 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10479 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10480 else
10481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10482 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10483 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10484 $as_echo_n "(cached) " >&6
10485 else
10486 ac_check_lib_save_LIBS=$LIBS
10487 LIBS="-lsvld $LIBS"
10488 if test x$gcc_no_link = xyes; then
10489 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10490 fi
10491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10492 /* end confdefs.h. */
10493
10494 /* Override any GCC internal prototype to avoid an error.
10495 Use char because int might match the return type of a GCC
10496 builtin and then its argument prototype would still apply. */
10497 #ifdef __cplusplus
10498 extern "C"
10499 #endif
10500 char dlopen ();
10501 int
10502 main ()
10503 {
10504 return dlopen ();
10505 ;
10506 return 0;
10507 }
10508 _ACEOF
10509 if ac_fn_c_try_link "$LINENO"; then :
10510 ac_cv_lib_svld_dlopen=yes
10511 else
10512 ac_cv_lib_svld_dlopen=no
10513 fi
10514 rm -f core conftest.err conftest.$ac_objext \
10515 conftest$ac_exeext conftest.$ac_ext
10516 LIBS=$ac_check_lib_save_LIBS
10517 fi
10518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10519 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10520 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10521 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10522 else
10523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10524 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10525 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10526 $as_echo_n "(cached) " >&6
10527 else
10528 ac_check_lib_save_LIBS=$LIBS
10529 LIBS="-ldld $LIBS"
10530 if test x$gcc_no_link = xyes; then
10531 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10532 fi
10533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10534 /* end confdefs.h. */
10535
10536 /* Override any GCC internal prototype to avoid an error.
10537 Use char because int might match the return type of a GCC
10538 builtin and then its argument prototype would still apply. */
10539 #ifdef __cplusplus
10540 extern "C"
10541 #endif
10542 char dld_link ();
10543 int
10544 main ()
10545 {
10546 return dld_link ();
10547 ;
10548 return 0;
10549 }
10550 _ACEOF
10551 if ac_fn_c_try_link "$LINENO"; then :
10552 ac_cv_lib_dld_dld_link=yes
10553 else
10554 ac_cv_lib_dld_dld_link=no
10555 fi
10556 rm -f core conftest.err conftest.$ac_objext \
10557 conftest$ac_exeext conftest.$ac_ext
10558 LIBS=$ac_check_lib_save_LIBS
10559 fi
10560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10561 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10562 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10563 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10564 fi
10565
10566
10567 fi
10568
10569
10570 fi
10571
10572
10573 fi
10574
10575
10576 fi
10577
10578
10579 fi
10580
10581 ;;
10582 esac
10583
10584 if test "x$lt_cv_dlopen" != xno; then
10585 enable_dlopen=yes
10586 else
10587 enable_dlopen=no
10588 fi
10589
10590 case $lt_cv_dlopen in
10591 dlopen)
10592 save_CPPFLAGS="$CPPFLAGS"
10593 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10594
10595 save_LDFLAGS="$LDFLAGS"
10596 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10597
10598 save_LIBS="$LIBS"
10599 LIBS="$lt_cv_dlopen_libs $LIBS"
10600
10601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10602 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10603 if test "${lt_cv_dlopen_self+set}" = set; then :
10604 $as_echo_n "(cached) " >&6
10605 else
10606 if test "$cross_compiling" = yes; then :
10607 lt_cv_dlopen_self=cross
10608 else
10609 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10610 lt_status=$lt_dlunknown
10611 cat > conftest.$ac_ext <<_LT_EOF
10612 #line 10612 "configure"
10613 #include "confdefs.h"
10614
10615 #if HAVE_DLFCN_H
10616 #include <dlfcn.h>
10617 #endif
10618
10619 #include <stdio.h>
10620
10621 #ifdef RTLD_GLOBAL
10622 # define LT_DLGLOBAL RTLD_GLOBAL
10623 #else
10624 # ifdef DL_GLOBAL
10625 # define LT_DLGLOBAL DL_GLOBAL
10626 # else
10627 # define LT_DLGLOBAL 0
10628 # endif
10629 #endif
10630
10631 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10632 find out it does not work in some platform. */
10633 #ifndef LT_DLLAZY_OR_NOW
10634 # ifdef RTLD_LAZY
10635 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10636 # else
10637 # ifdef DL_LAZY
10638 # define LT_DLLAZY_OR_NOW DL_LAZY
10639 # else
10640 # ifdef RTLD_NOW
10641 # define LT_DLLAZY_OR_NOW RTLD_NOW
10642 # else
10643 # ifdef DL_NOW
10644 # define LT_DLLAZY_OR_NOW DL_NOW
10645 # else
10646 # define LT_DLLAZY_OR_NOW 0
10647 # endif
10648 # endif
10649 # endif
10650 # endif
10651 #endif
10652
10653 /* When -fvisbility=hidden is used, assume the code has been annotated
10654 correspondingly for the symbols needed. */
10655 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10656 void fnord () __attribute__((visibility("default")));
10657 #endif
10658
10659 void fnord () { int i=42; }
10660 int main ()
10661 {
10662 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10663 int status = $lt_dlunknown;
10664
10665 if (self)
10666 {
10667 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10668 else
10669 {
10670 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10671 else puts (dlerror ());
10672 }
10673 /* dlclose (self); */
10674 }
10675 else
10676 puts (dlerror ());
10677
10678 return status;
10679 }
10680 _LT_EOF
10681 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10682 (eval $ac_link) 2>&5
10683 ac_status=$?
10684 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10685 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10686 (./conftest; exit; ) >&5 2>/dev/null
10687 lt_status=$?
10688 case x$lt_status in
10689 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10690 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10691 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10692 esac
10693 else :
10694 # compilation failed
10695 lt_cv_dlopen_self=no
10696 fi
10697 fi
10698 rm -fr conftest*
10699
10700
10701 fi
10702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10703 $as_echo "$lt_cv_dlopen_self" >&6; }
10704
10705 if test "x$lt_cv_dlopen_self" = xyes; then
10706 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10708 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10709 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10710 $as_echo_n "(cached) " >&6
10711 else
10712 if test "$cross_compiling" = yes; then :
10713 lt_cv_dlopen_self_static=cross
10714 else
10715 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10716 lt_status=$lt_dlunknown
10717 cat > conftest.$ac_ext <<_LT_EOF
10718 #line 10718 "configure"
10719 #include "confdefs.h"
10720
10721 #if HAVE_DLFCN_H
10722 #include <dlfcn.h>
10723 #endif
10724
10725 #include <stdio.h>
10726
10727 #ifdef RTLD_GLOBAL
10728 # define LT_DLGLOBAL RTLD_GLOBAL
10729 #else
10730 # ifdef DL_GLOBAL
10731 # define LT_DLGLOBAL DL_GLOBAL
10732 # else
10733 # define LT_DLGLOBAL 0
10734 # endif
10735 #endif
10736
10737 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10738 find out it does not work in some platform. */
10739 #ifndef LT_DLLAZY_OR_NOW
10740 # ifdef RTLD_LAZY
10741 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10742 # else
10743 # ifdef DL_LAZY
10744 # define LT_DLLAZY_OR_NOW DL_LAZY
10745 # else
10746 # ifdef RTLD_NOW
10747 # define LT_DLLAZY_OR_NOW RTLD_NOW
10748 # else
10749 # ifdef DL_NOW
10750 # define LT_DLLAZY_OR_NOW DL_NOW
10751 # else
10752 # define LT_DLLAZY_OR_NOW 0
10753 # endif
10754 # endif
10755 # endif
10756 # endif
10757 #endif
10758
10759 /* When -fvisbility=hidden is used, assume the code has been annotated
10760 correspondingly for the symbols needed. */
10761 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10762 void fnord () __attribute__((visibility("default")));
10763 #endif
10764
10765 void fnord () { int i=42; }
10766 int main ()
10767 {
10768 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10769 int status = $lt_dlunknown;
10770
10771 if (self)
10772 {
10773 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10774 else
10775 {
10776 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10777 else puts (dlerror ());
10778 }
10779 /* dlclose (self); */
10780 }
10781 else
10782 puts (dlerror ());
10783
10784 return status;
10785 }
10786 _LT_EOF
10787 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10788 (eval $ac_link) 2>&5
10789 ac_status=$?
10790 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10791 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10792 (./conftest; exit; ) >&5 2>/dev/null
10793 lt_status=$?
10794 case x$lt_status in
10795 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10796 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10797 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10798 esac
10799 else :
10800 # compilation failed
10801 lt_cv_dlopen_self_static=no
10802 fi
10803 fi
10804 rm -fr conftest*
10805
10806
10807 fi
10808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10809 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10810 fi
10811
10812 CPPFLAGS="$save_CPPFLAGS"
10813 LDFLAGS="$save_LDFLAGS"
10814 LIBS="$save_LIBS"
10815 ;;
10816 esac
10817
10818 case $lt_cv_dlopen_self in
10819 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10820 *) enable_dlopen_self=unknown ;;
10821 esac
10822
10823 case $lt_cv_dlopen_self_static in
10824 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10825 *) enable_dlopen_self_static=unknown ;;
10826 esac
10827 fi
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845 striplib=
10846 old_striplib=
10847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10848 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10849 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10850 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10851 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10853 $as_echo "yes" >&6; }
10854 else
10855 # FIXME - insert some real tests, host_os isn't really good enough
10856 case $host_os in
10857 darwin*)
10858 if test -n "$STRIP" ; then
10859 striplib="$STRIP -x"
10860 old_striplib="$STRIP -S"
10861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10862 $as_echo "yes" >&6; }
10863 else
10864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10865 $as_echo "no" >&6; }
10866 fi
10867 ;;
10868 *)
10869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10870 $as_echo "no" >&6; }
10871 ;;
10872 esac
10873 fi
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886 # Report which library types will actually be built
10887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10888 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10890 $as_echo "$can_build_shared" >&6; }
10891
10892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10893 $as_echo_n "checking whether to build shared libraries... " >&6; }
10894 test "$can_build_shared" = "no" && enable_shared=no
10895
10896 # On AIX, shared libraries and static libraries use the same namespace, and
10897 # are all built from PIC.
10898 case $host_os in
10899 aix3*)
10900 test "$enable_shared" = yes && enable_static=no
10901 if test -n "$RANLIB"; then
10902 archive_cmds="$archive_cmds~\$RANLIB \$lib"
10903 postinstall_cmds='$RANLIB $lib'
10904 fi
10905 ;;
10906
10907 aix[4-9]*)
10908 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10909 test "$enable_shared" = yes && enable_static=no
10910 fi
10911 ;;
10912 esac
10913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10914 $as_echo "$enable_shared" >&6; }
10915
10916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10917 $as_echo_n "checking whether to build static libraries... " >&6; }
10918 # Make sure either enable_shared or enable_static is yes.
10919 test "$enable_shared" = yes || enable_static=yes
10920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10921 $as_echo "$enable_static" >&6; }
10922
10923
10924
10925
10926 fi
10927 ac_ext=c
10928 ac_cpp='$CPP $CPPFLAGS'
10929 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10930 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10931 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10932
10933 CC="$lt_save_CC"
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947 ac_config_commands="$ac_config_commands libtool"
10948
10949
10950
10951
10952 # Only expand once:
10953
10954
10955
10956 if test "x$CC" != xcc; then
10957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
10958 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
10959 else
10960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
10961 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
10962 fi
10963 set dummy $CC; ac_cc=`$as_echo "$2" |
10964 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
10965 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
10966 $as_echo_n "(cached) " >&6
10967 else
10968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10969 /* end confdefs.h. */
10970
10971 int
10972 main ()
10973 {
10974
10975 ;
10976 return 0;
10977 }
10978 _ACEOF
10979 # Make sure it works both with $CC and with simple cc.
10980 # We do the test twice because some compilers refuse to overwrite an
10981 # existing .o file with -o, though they will create one.
10982 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
10983 rm -f conftest2.*
10984 if { { case "(($ac_try" in
10985 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10986 *) ac_try_echo=$ac_try;;
10987 esac
10988 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10989 $as_echo "$ac_try_echo"; } >&5
10990 (eval "$ac_try") 2>&5
10991 ac_status=$?
10992 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10993 test $ac_status = 0; } &&
10994 test -f conftest2.$ac_objext && { { case "(($ac_try" in
10995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10996 *) ac_try_echo=$ac_try;;
10997 esac
10998 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10999 $as_echo "$ac_try_echo"; } >&5
11000 (eval "$ac_try") 2>&5
11001 ac_status=$?
11002 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11003 test $ac_status = 0; };
11004 then
11005 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
11006 if test "x$CC" != xcc; then
11007 # Test first that cc exists at all.
11008 if { ac_try='cc -c conftest.$ac_ext >&5'
11009 { { case "(($ac_try" in
11010 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11011 *) ac_try_echo=$ac_try;;
11012 esac
11013 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11014 $as_echo "$ac_try_echo"; } >&5
11015 (eval "$ac_try") 2>&5
11016 ac_status=$?
11017 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11018 test $ac_status = 0; }; }; then
11019 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
11020 rm -f conftest2.*
11021 if { { case "(($ac_try" in
11022 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11023 *) ac_try_echo=$ac_try;;
11024 esac
11025 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11026 $as_echo "$ac_try_echo"; } >&5
11027 (eval "$ac_try") 2>&5
11028 ac_status=$?
11029 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11030 test $ac_status = 0; } &&
11031 test -f conftest2.$ac_objext && { { case "(($ac_try" in
11032 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11033 *) ac_try_echo=$ac_try;;
11034 esac
11035 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11036 $as_echo "$ac_try_echo"; } >&5
11037 (eval "$ac_try") 2>&5
11038 ac_status=$?
11039 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11040 test $ac_status = 0; };
11041 then
11042 # cc works too.
11043 :
11044 else
11045 # cc exists but doesn't like -o.
11046 eval ac_cv_prog_cc_${ac_cc}_c_o=no
11047 fi
11048 fi
11049 fi
11050 else
11051 eval ac_cv_prog_cc_${ac_cc}_c_o=no
11052 fi
11053 rm -f core conftest*
11054
11055 fi
11056 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
11057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11058 $as_echo "yes" >&6; }
11059 else
11060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11061 $as_echo "no" >&6; }
11062
11063 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
11064
11065 fi
11066
11067 # expand $ac_aux_dir to an absolute path
11068 am_aux_dir=`cd $ac_aux_dir && pwd`
11069
11070 # FIXME: we rely on the cache variable name because
11071 # there is no other way.
11072 set dummy $CC
11073 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
11074 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
11075 if test "$am_t" != yes; then
11076 # Losing compiler, so override with the script.
11077 # FIXME: It is wrong to rewrite CC.
11078 # But if we don't then we get into trouble of one sort or another.
11079 # A longer-term fix would be to have automake use am__CC in this case,
11080 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
11081 CC="$am_aux_dir/compile $CC"
11082 fi
11083
11084
11085
11086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
11087 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
11088 set x ${MAKE-make}
11089 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
11090 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
11091 $as_echo_n "(cached) " >&6
11092 else
11093 cat >conftest.make <<\_ACEOF
11094 SHELL = /bin/sh
11095 all:
11096 @echo '@@@%%%=$(MAKE)=@@@%%%'
11097 _ACEOF
11098 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
11099 case `${MAKE-make} -f conftest.make 2>/dev/null` in
11100 *@@@%%%=?*=@@@%%%*)
11101 eval ac_cv_prog_make_${ac_make}_set=yes;;
11102 *)
11103 eval ac_cv_prog_make_${ac_make}_set=no;;
11104 esac
11105 rm -f conftest.make
11106 fi
11107 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
11108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11109 $as_echo "yes" >&6; }
11110 SET_MAKE=
11111 else
11112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11113 $as_echo "no" >&6; }
11114 SET_MAKE="MAKE=${MAKE-make}"
11115 fi
11116
11117
11118 # -------
11119 # Headers
11120 # -------
11121
11122 # Sanity check for the cross-compilation case:
11123 ac_fn_c_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
11124 if test "x$ac_cv_header_stdio_h" = x""yes; then :
11125 :
11126 else
11127 as_fn_error "Can't find stdio.h.
11128 You must have a usable C system for the target already installed, at least
11129 including headers and, preferably, the library, before you can configure
11130 the Objective C runtime system. If necessary, install gcc now with
11131 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." "$LINENO" 5
11132 fi
11133
11134
11135
11136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
11137 $as_echo_n "checking for ANSI C header files... " >&6; }
11138 if test "${ac_cv_header_stdc+set}" = set; then :
11139 $as_echo_n "(cached) " >&6
11140 else
11141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11142 /* end confdefs.h. */
11143 #include <stdlib.h>
11144 #include <stdarg.h>
11145 #include <string.h>
11146 #include <float.h>
11147
11148 int
11149 main ()
11150 {
11151
11152 ;
11153 return 0;
11154 }
11155 _ACEOF
11156 if ac_fn_c_try_compile "$LINENO"; then :
11157 ac_cv_header_stdc=yes
11158 else
11159 ac_cv_header_stdc=no
11160 fi
11161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11162
11163 if test $ac_cv_header_stdc = yes; then
11164 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11166 /* end confdefs.h. */
11167 #include <string.h>
11168
11169 _ACEOF
11170 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11171 $EGREP "memchr" >/dev/null 2>&1; then :
11172
11173 else
11174 ac_cv_header_stdc=no
11175 fi
11176 rm -f conftest*
11177
11178 fi
11179
11180 if test $ac_cv_header_stdc = yes; then
11181 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11183 /* end confdefs.h. */
11184 #include <stdlib.h>
11185
11186 _ACEOF
11187 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11188 $EGREP "free" >/dev/null 2>&1; then :
11189
11190 else
11191 ac_cv_header_stdc=no
11192 fi
11193 rm -f conftest*
11194
11195 fi
11196
11197 if test $ac_cv_header_stdc = yes; then
11198 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11199 if test "$cross_compiling" = yes; then :
11200 :
11201 else
11202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11203 /* end confdefs.h. */
11204 #include <ctype.h>
11205 #include <stdlib.h>
11206 #if ((' ' & 0x0FF) == 0x020)
11207 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11208 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11209 #else
11210 # define ISLOWER(c) \
11211 (('a' <= (c) && (c) <= 'i') \
11212 || ('j' <= (c) && (c) <= 'r') \
11213 || ('s' <= (c) && (c) <= 'z'))
11214 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11215 #endif
11216
11217 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11218 int
11219 main ()
11220 {
11221 int i;
11222 for (i = 0; i < 256; i++)
11223 if (XOR (islower (i), ISLOWER (i))
11224 || toupper (i) != TOUPPER (i))
11225 return 2;
11226 return 0;
11227 }
11228 _ACEOF
11229 if ac_fn_c_try_run "$LINENO"; then :
11230
11231 else
11232 ac_cv_header_stdc=no
11233 fi
11234 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11235 conftest.$ac_objext conftest.beam conftest.$ac_ext
11236 fi
11237
11238 fi
11239 fi
11240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
11241 $as_echo "$ac_cv_header_stdc" >&6; }
11242 if test $ac_cv_header_stdc = yes; then
11243
11244 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
11245
11246 fi
11247
11248
11249 for ac_header in sched.h
11250 do :
11251 ac_fn_c_check_header_mongrel "$LINENO" "sched.h" "ac_cv_header_sched_h" "$ac_includes_default"
11252 if test "x$ac_cv_header_sched_h" = x""yes; then :
11253 cat >>confdefs.h <<_ACEOF
11254 #define HAVE_SCHED_H 1
11255 _ACEOF
11256
11257 fi
11258
11259 done
11260
11261
11262 # -----------
11263 # Miscellanea
11264 # -----------
11265
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread model used by GCC" >&5
11267 $as_echo_n "checking for thread model used by GCC... " >&6; }
11268 target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
11269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $target_thread_file" >&5
11270 $as_echo "$target_thread_file" >&6; }
11271
11272 if test $target_thread_file != single; then
11273
11274 $as_echo "#define HAVE_GTHR_DEFAULT 1" >>confdefs.h
11275
11276 fi
11277
11278 # Check if we have thread-local storage
11279
11280
11281 # Check whether --enable-tls was given.
11282 if test "${enable_tls+set}" = set; then :
11283 enableval=$enable_tls;
11284 case "$enableval" in
11285 yes|no) ;;
11286 *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
11287 esac
11288
11289 else
11290 enable_tls=yes
11291 fi
11292
11293
11294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
11295 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
11296 if test "${gcc_cv_have_tls+set}" = set; then :
11297 $as_echo_n "(cached) " >&6
11298 else
11299
11300 if test "$cross_compiling" = yes; then :
11301 if test x$gcc_no_link = xyes; then
11302 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11303 fi
11304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11305 /* end confdefs.h. */
11306 __thread int a; int b; int main() { return a = b; }
11307 _ACEOF
11308 if ac_fn_c_try_link "$LINENO"; then :
11309 chktls_save_LDFLAGS="$LDFLAGS"
11310 case $host in
11311 *-*-linux*)
11312 LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
11313 ;;
11314 esac
11315 chktls_save_CFLAGS="$CFLAGS"
11316 CFLAGS="-fPIC $CFLAGS"
11317 if test x$gcc_no_link = xyes; then
11318 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11319 fi
11320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11321 /* end confdefs.h. */
11322 int f() { return 0; }
11323 _ACEOF
11324 if ac_fn_c_try_link "$LINENO"; then :
11325 if test x$gcc_no_link = xyes; then
11326 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11327 fi
11328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11329 /* end confdefs.h. */
11330 __thread int a; int b; int f() { return a = b; }
11331 _ACEOF
11332 if ac_fn_c_try_link "$LINENO"; then :
11333 gcc_cv_have_tls=yes
11334 else
11335 gcc_cv_have_tls=no
11336 fi
11337 rm -f core conftest.err conftest.$ac_objext \
11338 conftest$ac_exeext conftest.$ac_ext
11339 else
11340 gcc_cv_have_tls=yes
11341 fi
11342 rm -f core conftest.err conftest.$ac_objext \
11343 conftest$ac_exeext conftest.$ac_ext
11344 CFLAGS="$chktls_save_CFLAGS"
11345 LDFLAGS="$chktls_save_LDFLAGS"
11346 else
11347 gcc_cv_have_tls=no
11348 fi
11349 rm -f core conftest.err conftest.$ac_objext \
11350 conftest$ac_exeext conftest.$ac_ext
11351
11352
11353 else
11354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11355 /* end confdefs.h. */
11356 __thread int a; int b; int main() { return a = b; }
11357 _ACEOF
11358 if ac_fn_c_try_run "$LINENO"; then :
11359 chktls_save_LDFLAGS="$LDFLAGS"
11360 LDFLAGS="-static $LDFLAGS"
11361 if test x$gcc_no_link = xyes; then
11362 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11363 fi
11364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11365 /* end confdefs.h. */
11366 int main() { return 0; }
11367 _ACEOF
11368 if ac_fn_c_try_link "$LINENO"; then :
11369 if test "$cross_compiling" = yes; then :
11370 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11372 as_fn_error "cannot run test program while cross compiling
11373 See \`config.log' for more details." "$LINENO" 5; }
11374 else
11375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11376 /* end confdefs.h. */
11377 __thread int a; int b; int main() { return a = b; }
11378 _ACEOF
11379 if ac_fn_c_try_run "$LINENO"; then :
11380 gcc_cv_have_tls=yes
11381 else
11382 gcc_cv_have_tls=no
11383 fi
11384 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11385 conftest.$ac_objext conftest.beam conftest.$ac_ext
11386 fi
11387
11388 else
11389 gcc_cv_have_tls=yes
11390 fi
11391 rm -f core conftest.err conftest.$ac_objext \
11392 conftest$ac_exeext conftest.$ac_ext
11393 LDFLAGS="$chktls_save_LDFLAGS"
11394 if test $gcc_cv_have_tls = yes; then
11395 chktls_save_CFLAGS="$CFLAGS"
11396 thread_CFLAGS=failed
11397 for flag in '' '-pthread' '-lpthread'; do
11398 CFLAGS="$flag $chktls_save_CFLAGS"
11399 if test x$gcc_no_link = xyes; then
11400 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11401 fi
11402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11403 /* end confdefs.h. */
11404 #include <pthread.h>
11405 void *g(void *d) { return NULL; }
11406 int
11407 main ()
11408 {
11409 pthread_t t; pthread_create(&t,NULL,g,NULL);
11410 ;
11411 return 0;
11412 }
11413 _ACEOF
11414 if ac_fn_c_try_link "$LINENO"; then :
11415 thread_CFLAGS="$flag"
11416 fi
11417 rm -f core conftest.err conftest.$ac_objext \
11418 conftest$ac_exeext conftest.$ac_ext
11419 if test "X$thread_CFLAGS" != Xfailed; then
11420 break
11421 fi
11422 done
11423 CFLAGS="$chktls_save_CFLAGS"
11424 if test "X$thread_CFLAGS" != Xfailed; then
11425 CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
11426 if test "$cross_compiling" = yes; then :
11427 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11428 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11429 as_fn_error "cannot run test program while cross compiling
11430 See \`config.log' for more details." "$LINENO" 5; }
11431 else
11432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11433 /* end confdefs.h. */
11434 #include <pthread.h>
11435 __thread int a;
11436 static int *volatile a_in_other_thread;
11437 static void *
11438 thread_func (void *arg)
11439 {
11440 a_in_other_thread = &a;
11441 return (void *)0;
11442 }
11443 int
11444 main ()
11445 {
11446 pthread_t thread;
11447 void *thread_retval;
11448 int *volatile a_in_main_thread;
11449 a_in_main_thread = &a;
11450 if (pthread_create (&thread, (pthread_attr_t *)0,
11451 thread_func, (void *)0))
11452 return 0;
11453 if (pthread_join (thread, &thread_retval))
11454 return 0;
11455 return (a_in_other_thread == a_in_main_thread);
11456 ;
11457 return 0;
11458 }
11459 _ACEOF
11460 if ac_fn_c_try_run "$LINENO"; then :
11461 gcc_cv_have_tls=yes
11462 else
11463 gcc_cv_have_tls=no
11464 fi
11465 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11466 conftest.$ac_objext conftest.beam conftest.$ac_ext
11467 fi
11468
11469 CFLAGS="$chktls_save_CFLAGS"
11470 fi
11471 fi
11472 else
11473 gcc_cv_have_tls=no
11474 fi
11475 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11476 conftest.$ac_objext conftest.beam conftest.$ac_ext
11477 fi
11478
11479 fi
11480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
11481 $as_echo "$gcc_cv_have_tls" >&6; }
11482 if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
11483
11484 $as_echo "#define HAVE_TLS 1" >>confdefs.h
11485
11486 fi
11487
11488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exception model to use" >&5
11489 $as_echo_n "checking for exception model to use... " >&6; }
11490 ac_ext=c
11491 ac_cpp='$CPP $CPPFLAGS'
11492 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11493 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11494 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11495
11496 # Check whether --enable-sjlj-exceptions was given.
11497 if test "${enable_sjlj_exceptions+set}" = set; then :
11498 enableval=$enable_sjlj_exceptions; :
11499 else
11500 cat > conftest.$ac_ext << EOF
11501 #line 11501 "configure"
11502 @interface Frob
11503 @end
11504 @implementation Frob
11505 @end
11506 int proc();
11507 int foo()
11508 {
11509 @try {
11510 return proc();
11511 }
11512 @catch (Frob* ex) {
11513 return 0;
11514 }
11515 }
11516 EOF
11517 old_CFLAGS="$CFLAGS"
11518 CFLAGS="-x objective-c -fgnu-runtime -fobjc-exceptions -S"
11519 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11520 (eval $ac_compile) 2>&5
11521 ac_status=$?
11522 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11523 test $ac_status = 0; }; then
11524 if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
11525 enable_sjlj_exceptions=yes
11526 elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
11527 enable_sjlj_exceptions=no
11528 fi
11529 fi
11530 CFLAGS="$old_CFLAGS"
11531 rm -f conftest*
11532 fi
11533
11534 if test x$enable_sjlj_exceptions = xyes; then
11535
11536 $as_echo "#define SJLJ_EXCEPTIONS 1" >>confdefs.h
11537
11538 ac_exception_model_name=sjlj
11539 elif test x$enable_sjlj_exceptions = xno; then
11540 ac_exception_model_name="call frame"
11541 else
11542 as_fn_error "unable to detect exception model" "$LINENO" 5
11543 fi
11544 ac_ext=c
11545 ac_cpp='$CPP $CPPFLAGS'
11546 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11547 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11548 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11549
11550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_exception_model_name" >&5
11551 $as_echo "$ac_exception_model_name" >&6; }
11552
11553 # ------
11554 # Output
11555 # ------
11556
11557 if test ${multilib} = yes; then
11558 multilib_arg="--enable-multilib"
11559 else
11560 multilib_arg=
11561 fi
11562
11563 ac_config_files="$ac_config_files Makefile"
11564
11565 cat >confcache <<\_ACEOF
11566 # This file is a shell script that caches the results of configure
11567 # tests run on this system so they can be shared between configure
11568 # scripts and configure runs, see configure's option --config-cache.
11569 # It is not useful on other systems. If it contains results you don't
11570 # want to keep, you may remove or edit it.
11571 #
11572 # config.status only pays attention to the cache file if you give it
11573 # the --recheck option to rerun configure.
11574 #
11575 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11576 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11577 # following values.
11578
11579 _ACEOF
11580
11581 # The following way of writing the cache mishandles newlines in values,
11582 # but we know of no workaround that is simple, portable, and efficient.
11583 # So, we kill variables containing newlines.
11584 # Ultrix sh set writes to stderr and can't be redirected directly,
11585 # and sets the high bit in the cache file unless we assign to the vars.
11586 (
11587 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11588 eval ac_val=\$$ac_var
11589 case $ac_val in #(
11590 *${as_nl}*)
11591 case $ac_var in #(
11592 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11593 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11594 esac
11595 case $ac_var in #(
11596 _ | IFS | as_nl) ;; #(
11597 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11598 *) { eval $ac_var=; unset $ac_var;} ;;
11599 esac ;;
11600 esac
11601 done
11602
11603 (set) 2>&1 |
11604 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11605 *${as_nl}ac_space=\ *)
11606 # `set' does not quote correctly, so add quotes: double-quote
11607 # substitution turns \\\\ into \\, and sed turns \\ into \.
11608 sed -n \
11609 "s/'/'\\\\''/g;
11610 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11611 ;; #(
11612 *)
11613 # `set' quotes correctly as required by POSIX, so do not add quotes.
11614 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11615 ;;
11616 esac |
11617 sort
11618 ) |
11619 sed '
11620 /^ac_cv_env_/b end
11621 t clear
11622 :clear
11623 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11624 t end
11625 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11626 :end' >>confcache
11627 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11628 if test -w "$cache_file"; then
11629 test "x$cache_file" != "x/dev/null" &&
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11631 $as_echo "$as_me: updating cache $cache_file" >&6;}
11632 cat confcache >$cache_file
11633 else
11634 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11635 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11636 fi
11637 fi
11638 rm -f confcache
11639
11640 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11641 # Let make expand exec_prefix.
11642 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11643
11644 DEFS=-DHAVE_CONFIG_H
11645
11646 ac_libobjs=
11647 ac_ltlibobjs=
11648 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11649 # 1. Remove the extension, and $U if already installed.
11650 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11651 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11652 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11653 # will be set to the directory where LIBOBJS objects are built.
11654 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11655 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11656 done
11657 LIBOBJS=$ac_libobjs
11658
11659 LTLIBOBJS=$ac_ltlibobjs
11660
11661
11662 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11663 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11664 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11665 fi
11666
11667 : ${CONFIG_STATUS=./config.status}
11668 ac_write_fail=0
11669 ac_clean_files_save=$ac_clean_files
11670 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11671 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11672 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11673 as_write_fail=0
11674 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11675 #! $SHELL
11676 # Generated by $as_me.
11677 # Run this file to recreate the current configuration.
11678 # Compiler output produced by configure, useful for debugging
11679 # configure, is in config.log if it exists.
11680
11681 debug=false
11682 ac_cs_recheck=false
11683 ac_cs_silent=false
11684
11685 SHELL=\${CONFIG_SHELL-$SHELL}
11686 export SHELL
11687 _ASEOF
11688 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11689 ## -------------------- ##
11690 ## M4sh Initialization. ##
11691 ## -------------------- ##
11692
11693 # Be more Bourne compatible
11694 DUALCASE=1; export DUALCASE # for MKS sh
11695 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11696 emulate sh
11697 NULLCMD=:
11698 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11699 # is contrary to our usage. Disable this feature.
11700 alias -g '${1+"$@"}'='"$@"'
11701 setopt NO_GLOB_SUBST
11702 else
11703 case `(set -o) 2>/dev/null` in #(
11704 *posix*) :
11705 set -o posix ;; #(
11706 *) :
11707 ;;
11708 esac
11709 fi
11710
11711
11712 as_nl='
11713 '
11714 export as_nl
11715 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11716 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11717 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11718 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11719 # Prefer a ksh shell builtin over an external printf program on Solaris,
11720 # but without wasting forks for bash or zsh.
11721 if test -z "$BASH_VERSION$ZSH_VERSION" \
11722 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11723 as_echo='print -r --'
11724 as_echo_n='print -rn --'
11725 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11726 as_echo='printf %s\n'
11727 as_echo_n='printf %s'
11728 else
11729 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11730 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11731 as_echo_n='/usr/ucb/echo -n'
11732 else
11733 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11734 as_echo_n_body='eval
11735 arg=$1;
11736 case $arg in #(
11737 *"$as_nl"*)
11738 expr "X$arg" : "X\\(.*\\)$as_nl";
11739 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11740 esac;
11741 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11742 '
11743 export as_echo_n_body
11744 as_echo_n='sh -c $as_echo_n_body as_echo'
11745 fi
11746 export as_echo_body
11747 as_echo='sh -c $as_echo_body as_echo'
11748 fi
11749
11750 # The user is always right.
11751 if test "${PATH_SEPARATOR+set}" != set; then
11752 PATH_SEPARATOR=:
11753 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11754 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11755 PATH_SEPARATOR=';'
11756 }
11757 fi
11758
11759
11760 # IFS
11761 # We need space, tab and new line, in precisely that order. Quoting is
11762 # there to prevent editors from complaining about space-tab.
11763 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11764 # splitting by setting IFS to empty value.)
11765 IFS=" "" $as_nl"
11766
11767 # Find who we are. Look in the path if we contain no directory separator.
11768 case $0 in #((
11769 *[\\/]* ) as_myself=$0 ;;
11770 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11771 for as_dir in $PATH
11772 do
11773 IFS=$as_save_IFS
11774 test -z "$as_dir" && as_dir=.
11775 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11776 done
11777 IFS=$as_save_IFS
11778
11779 ;;
11780 esac
11781 # We did not find ourselves, most probably we were run as `sh COMMAND'
11782 # in which case we are not to be found in the path.
11783 if test "x$as_myself" = x; then
11784 as_myself=$0
11785 fi
11786 if test ! -f "$as_myself"; then
11787 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11788 exit 1
11789 fi
11790
11791 # Unset variables that we do not need and which cause bugs (e.g. in
11792 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
11793 # suppresses any "Segmentation fault" message there. '((' could
11794 # trigger a bug in pdksh 5.2.14.
11795 for as_var in BASH_ENV ENV MAIL MAILPATH
11796 do eval test x\${$as_var+set} = xset \
11797 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11798 done
11799 PS1='$ '
11800 PS2='> '
11801 PS4='+ '
11802
11803 # NLS nuisances.
11804 LC_ALL=C
11805 export LC_ALL
11806 LANGUAGE=C
11807 export LANGUAGE
11808
11809 # CDPATH.
11810 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11811
11812
11813 # as_fn_error ERROR [LINENO LOG_FD]
11814 # ---------------------------------
11815 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11816 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11817 # script with status $?, using 1 if that was 0.
11818 as_fn_error ()
11819 {
11820 as_status=$?; test $as_status -eq 0 && as_status=1
11821 if test "$3"; then
11822 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11823 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11824 fi
11825 $as_echo "$as_me: error: $1" >&2
11826 as_fn_exit $as_status
11827 } # as_fn_error
11828
11829
11830 # as_fn_set_status STATUS
11831 # -----------------------
11832 # Set $? to STATUS, without forking.
11833 as_fn_set_status ()
11834 {
11835 return $1
11836 } # as_fn_set_status
11837
11838 # as_fn_exit STATUS
11839 # -----------------
11840 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11841 as_fn_exit ()
11842 {
11843 set +e
11844 as_fn_set_status $1
11845 exit $1
11846 } # as_fn_exit
11847
11848 # as_fn_unset VAR
11849 # ---------------
11850 # Portably unset VAR.
11851 as_fn_unset ()
11852 {
11853 { eval $1=; unset $1;}
11854 }
11855 as_unset=as_fn_unset
11856 # as_fn_append VAR VALUE
11857 # ----------------------
11858 # Append the text in VALUE to the end of the definition contained in VAR. Take
11859 # advantage of any shell optimizations that allow amortized linear growth over
11860 # repeated appends, instead of the typical quadratic growth present in naive
11861 # implementations.
11862 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11863 eval 'as_fn_append ()
11864 {
11865 eval $1+=\$2
11866 }'
11867 else
11868 as_fn_append ()
11869 {
11870 eval $1=\$$1\$2
11871 }
11872 fi # as_fn_append
11873
11874 # as_fn_arith ARG...
11875 # ------------------
11876 # Perform arithmetic evaluation on the ARGs, and store the result in the
11877 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11878 # must be portable across $(()) and expr.
11879 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11880 eval 'as_fn_arith ()
11881 {
11882 as_val=$(( $* ))
11883 }'
11884 else
11885 as_fn_arith ()
11886 {
11887 as_val=`expr "$@" || test $? -eq 1`
11888 }
11889 fi # as_fn_arith
11890
11891
11892 if expr a : '\(a\)' >/dev/null 2>&1 &&
11893 test "X`expr 00001 : '.*\(...\)'`" = X001; then
11894 as_expr=expr
11895 else
11896 as_expr=false
11897 fi
11898
11899 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11900 as_basename=basename
11901 else
11902 as_basename=false
11903 fi
11904
11905 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11906 as_dirname=dirname
11907 else
11908 as_dirname=false
11909 fi
11910
11911 as_me=`$as_basename -- "$0" ||
11912 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11913 X"$0" : 'X\(//\)$' \| \
11914 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11915 $as_echo X/"$0" |
11916 sed '/^.*\/\([^/][^/]*\)\/*$/{
11917 s//\1/
11918 q
11919 }
11920 /^X\/\(\/\/\)$/{
11921 s//\1/
11922 q
11923 }
11924 /^X\/\(\/\).*/{
11925 s//\1/
11926 q
11927 }
11928 s/.*/./; q'`
11929
11930 # Avoid depending upon Character Ranges.
11931 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11932 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11933 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11934 as_cr_digits='0123456789'
11935 as_cr_alnum=$as_cr_Letters$as_cr_digits
11936
11937 ECHO_C= ECHO_N= ECHO_T=
11938 case `echo -n x` in #(((((
11939 -n*)
11940 case `echo 'xy\c'` in
11941 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
11942 xy) ECHO_C='\c';;
11943 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
11944 ECHO_T=' ';;
11945 esac;;
11946 *)
11947 ECHO_N='-n';;
11948 esac
11949
11950 rm -f conf$$ conf$$.exe conf$$.file
11951 if test -d conf$$.dir; then
11952 rm -f conf$$.dir/conf$$.file
11953 else
11954 rm -f conf$$.dir
11955 mkdir conf$$.dir 2>/dev/null
11956 fi
11957 if (echo >conf$$.file) 2>/dev/null; then
11958 if ln -s conf$$.file conf$$ 2>/dev/null; then
11959 as_ln_s='ln -s'
11960 # ... but there are two gotchas:
11961 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11962 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11963 # In both cases, we have to default to `cp -p'.
11964 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11965 as_ln_s='cp -p'
11966 elif ln conf$$.file conf$$ 2>/dev/null; then
11967 as_ln_s=ln
11968 else
11969 as_ln_s='cp -p'
11970 fi
11971 else
11972 as_ln_s='cp -p'
11973 fi
11974 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11975 rmdir conf$$.dir 2>/dev/null
11976
11977
11978 # as_fn_mkdir_p
11979 # -------------
11980 # Create "$as_dir" as a directory, including parents if necessary.
11981 as_fn_mkdir_p ()
11982 {
11983
11984 case $as_dir in #(
11985 -*) as_dir=./$as_dir;;
11986 esac
11987 test -d "$as_dir" || eval $as_mkdir_p || {
11988 as_dirs=
11989 while :; do
11990 case $as_dir in #(
11991 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11992 *) as_qdir=$as_dir;;
11993 esac
11994 as_dirs="'$as_qdir' $as_dirs"
11995 as_dir=`$as_dirname -- "$as_dir" ||
11996 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11997 X"$as_dir" : 'X\(//\)[^/]' \| \
11998 X"$as_dir" : 'X\(//\)$' \| \
11999 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12000 $as_echo X"$as_dir" |
12001 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12002 s//\1/
12003 q
12004 }
12005 /^X\(\/\/\)[^/].*/{
12006 s//\1/
12007 q
12008 }
12009 /^X\(\/\/\)$/{
12010 s//\1/
12011 q
12012 }
12013 /^X\(\/\).*/{
12014 s//\1/
12015 q
12016 }
12017 s/.*/./; q'`
12018 test -d "$as_dir" && break
12019 done
12020 test -z "$as_dirs" || eval "mkdir $as_dirs"
12021 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
12022
12023
12024 } # as_fn_mkdir_p
12025 if mkdir -p . 2>/dev/null; then
12026 as_mkdir_p='mkdir -p "$as_dir"'
12027 else
12028 test -d ./-p && rmdir ./-p
12029 as_mkdir_p=false
12030 fi
12031
12032 if test -x / >/dev/null 2>&1; then
12033 as_test_x='test -x'
12034 else
12035 if ls -dL / >/dev/null 2>&1; then
12036 as_ls_L_option=L
12037 else
12038 as_ls_L_option=
12039 fi
12040 as_test_x='
12041 eval sh -c '\''
12042 if test -d "$1"; then
12043 test -d "$1/.";
12044 else
12045 case $1 in #(
12046 -*)set "./$1";;
12047 esac;
12048 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
12049 ???[sx]*):;;*)false;;esac;fi
12050 '\'' sh
12051 '
12052 fi
12053 as_executable_p=$as_test_x
12054
12055 # Sed expression to map a string onto a valid CPP name.
12056 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12057
12058 # Sed expression to map a string onto a valid variable name.
12059 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12060
12061
12062 exec 6>&1
12063 ## ----------------------------------- ##
12064 ## Main body of $CONFIG_STATUS script. ##
12065 ## ----------------------------------- ##
12066 _ASEOF
12067 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12068
12069 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12070 # Save the log message, to keep $0 and so on meaningful, and to
12071 # report actual input values of CONFIG_FILES etc. instead of their
12072 # values after options handling.
12073 ac_log="
12074 This file was extended by package-unused $as_me version-unused, which was
12075 generated by GNU Autoconf 2.64. Invocation command line was
12076
12077 CONFIG_FILES = $CONFIG_FILES
12078 CONFIG_HEADERS = $CONFIG_HEADERS
12079 CONFIG_LINKS = $CONFIG_LINKS
12080 CONFIG_COMMANDS = $CONFIG_COMMANDS
12081 $ $0 $@
12082
12083 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12084 "
12085
12086 _ACEOF
12087
12088 case $ac_config_files in *"
12089 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12090 esac
12091
12092 case $ac_config_headers in *"
12093 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12094 esac
12095
12096
12097 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12098 # Files that config.status was made for.
12099 config_files="$ac_config_files"
12100 config_headers="$ac_config_headers"
12101 config_commands="$ac_config_commands"
12102
12103 _ACEOF
12104
12105 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12106 ac_cs_usage="\
12107 \`$as_me' instantiates files and other configuration actions
12108 from templates according to the current configuration. Unless the files
12109 and actions are specified as TAGs, all are instantiated by default.
12110
12111 Usage: $0 [OPTION]... [TAG]...
12112
12113 -h, --help print this help, then exit
12114 -V, --version print version number and configuration settings, then exit
12115 -q, --quiet, --silent
12116 do not print progress messages
12117 -d, --debug don't remove temporary files
12118 --recheck update $as_me by reconfiguring in the same conditions
12119 --file=FILE[:TEMPLATE]
12120 instantiate the configuration file FILE
12121 --header=FILE[:TEMPLATE]
12122 instantiate the configuration header FILE
12123
12124 Configuration files:
12125 $config_files
12126
12127 Configuration headers:
12128 $config_headers
12129
12130 Configuration commands:
12131 $config_commands
12132
12133 Report bugs to the package provider."
12134
12135 _ACEOF
12136 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12137 ac_cs_version="\\
12138 package-unused config.status version-unused
12139 configured by $0, generated by GNU Autoconf 2.64,
12140 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12141
12142 Copyright (C) 2009 Free Software Foundation, Inc.
12143 This config.status script is free software; the Free Software Foundation
12144 gives unlimited permission to copy, distribute and modify it."
12145
12146 ac_pwd='$ac_pwd'
12147 srcdir='$srcdir'
12148 INSTALL='$INSTALL'
12149 AWK='$AWK'
12150 test -n "\$AWK" || AWK=awk
12151 _ACEOF
12152
12153 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12154 # The default lists apply if the user does not specify any file.
12155 ac_need_defaults=:
12156 while test $# != 0
12157 do
12158 case $1 in
12159 --*=*)
12160 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12161 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12162 ac_shift=:
12163 ;;
12164 *)
12165 ac_option=$1
12166 ac_optarg=$2
12167 ac_shift=shift
12168 ;;
12169 esac
12170
12171 case $ac_option in
12172 # Handling of the options.
12173 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12174 ac_cs_recheck=: ;;
12175 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12176 $as_echo "$ac_cs_version"; exit ;;
12177 --debug | --debu | --deb | --de | --d | -d )
12178 debug=: ;;
12179 --file | --fil | --fi | --f )
12180 $ac_shift
12181 case $ac_optarg in
12182 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12183 esac
12184 as_fn_append CONFIG_FILES " '$ac_optarg'"
12185 ac_need_defaults=false;;
12186 --header | --heade | --head | --hea )
12187 $ac_shift
12188 case $ac_optarg in
12189 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12190 esac
12191 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12192 ac_need_defaults=false;;
12193 --he | --h)
12194 # Conflict between --help and --header
12195 as_fn_error "ambiguous option: \`$1'
12196 Try \`$0 --help' for more information.";;
12197 --help | --hel | -h )
12198 $as_echo "$ac_cs_usage"; exit ;;
12199 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12200 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12201 ac_cs_silent=: ;;
12202
12203 # This is an error.
12204 -*) as_fn_error "unrecognized option: \`$1'
12205 Try \`$0 --help' for more information." ;;
12206
12207 *) as_fn_append ac_config_targets " $1"
12208 ac_need_defaults=false ;;
12209
12210 esac
12211 shift
12212 done
12213
12214 ac_configure_extra_args=
12215
12216 if $ac_cs_silent; then
12217 exec 6>/dev/null
12218 ac_configure_extra_args="$ac_configure_extra_args --silent"
12219 fi
12220
12221 _ACEOF
12222 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12223 if \$ac_cs_recheck; then
12224 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12225 shift
12226 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12227 CONFIG_SHELL='$SHELL'
12228 export CONFIG_SHELL
12229 exec "\$@"
12230 fi
12231
12232 _ACEOF
12233 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12234 exec 5>>config.log
12235 {
12236 echo
12237 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12238 ## Running $as_me. ##
12239 _ASBOX
12240 $as_echo "$ac_log"
12241 } >&5
12242
12243 _ACEOF
12244 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12245 #
12246 # INIT-COMMANDS
12247 #
12248
12249 srcdir="$srcdir"
12250 host="$host"
12251 target="$target"
12252 with_multisubdir="$with_multisubdir"
12253 with_multisrctop="$with_multisrctop"
12254 with_target_subdir="$with_target_subdir"
12255 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12256 multi_basedir="$multi_basedir"
12257 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12258 CC="$CC"
12259 CXX="$CXX"
12260 GFORTRAN="$GFORTRAN"
12261 GCJ="$GCJ"
12262
12263
12264 # The HP-UX ksh and POSIX shell print the target directory to stdout
12265 # if CDPATH is set.
12266 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12267
12268 sed_quote_subst='$sed_quote_subst'
12269 double_quote_subst='$double_quote_subst'
12270 delay_variable_subst='$delay_variable_subst'
12271 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
12272 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
12273 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12274 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12275 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12276 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12277 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12278 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12279 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12280 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12281 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12282 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12283 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12284 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12285 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12286 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12287 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12288 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12289 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12290 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12291 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12292 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12293 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12294 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12295 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12296 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12297 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12298 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12299 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12300 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12301 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12302 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12303 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12304 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12305 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12306 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12307 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12308 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12309 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12310 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12311 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12312 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12313 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12314 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12315 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12316 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12317 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12318 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12319 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12320 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12321 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"`'
12322 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12323 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12324 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12325 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12326 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12327 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12328 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12329 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12330 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12331 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12332 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12333 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12334 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12335 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12336 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12337 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12338 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12339 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12340 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12341 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12342 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12343 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12344 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12345 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12346 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12347 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12348 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12349 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12350 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12351 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12352 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12353 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12354 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12355 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12356 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12357 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12358 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12359 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12360 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12361 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12362 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12363 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12364 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12365 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12366 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12367 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12368 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12369 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12370 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12371 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12372 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12373 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12374 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12375 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12376 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12377 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12378 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12379 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12380 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12381 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12382 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12383 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12384 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12385 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12386 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12387 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12388 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12389 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12390 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12391 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12392 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12393
12394 LTCC='$LTCC'
12395 LTCFLAGS='$LTCFLAGS'
12396 compiler='$compiler_DEFAULT'
12397
12398 # A function that is used when there is no print builtin or printf.
12399 func_fallback_echo ()
12400 {
12401 eval 'cat <<_LTECHO_EOF
12402 \$1
12403 _LTECHO_EOF'
12404 }
12405
12406 # Quote evaled strings.
12407 for var in AS \
12408 DLLTOOL \
12409 OBJDUMP \
12410 SHELL \
12411 ECHO \
12412 SED \
12413 GREP \
12414 EGREP \
12415 FGREP \
12416 LD \
12417 NM \
12418 LN_S \
12419 lt_SP2NL \
12420 lt_NL2SP \
12421 reload_flag \
12422 deplibs_check_method \
12423 file_magic_cmd \
12424 AR \
12425 AR_FLAGS \
12426 STRIP \
12427 RANLIB \
12428 CC \
12429 CFLAGS \
12430 compiler \
12431 lt_cv_sys_global_symbol_pipe \
12432 lt_cv_sys_global_symbol_to_cdecl \
12433 lt_cv_sys_global_symbol_to_c_name_address \
12434 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12435 lt_prog_compiler_no_builtin_flag \
12436 lt_prog_compiler_wl \
12437 lt_prog_compiler_pic \
12438 lt_prog_compiler_static \
12439 lt_cv_prog_compiler_c_o \
12440 need_locks \
12441 DSYMUTIL \
12442 NMEDIT \
12443 LIPO \
12444 OTOOL \
12445 OTOOL64 \
12446 shrext_cmds \
12447 export_dynamic_flag_spec \
12448 whole_archive_flag_spec \
12449 compiler_needs_object \
12450 with_gnu_ld \
12451 allow_undefined_flag \
12452 no_undefined_flag \
12453 hardcode_libdir_flag_spec \
12454 hardcode_libdir_flag_spec_ld \
12455 hardcode_libdir_separator \
12456 fix_srcfile_path \
12457 exclude_expsyms \
12458 include_expsyms \
12459 file_list_spec \
12460 variables_saved_for_relink \
12461 libname_spec \
12462 library_names_spec \
12463 soname_spec \
12464 install_override_mode \
12465 finish_eval \
12466 old_striplib \
12467 striplib; do
12468 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12469 *[\\\\\\\`\\"\\\$]*)
12470 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12471 ;;
12472 *)
12473 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12474 ;;
12475 esac
12476 done
12477
12478 # Double-quote double-evaled strings.
12479 for var in reload_cmds \
12480 old_postinstall_cmds \
12481 old_postuninstall_cmds \
12482 old_archive_cmds \
12483 extract_expsyms_cmds \
12484 old_archive_from_new_cmds \
12485 old_archive_from_expsyms_cmds \
12486 archive_cmds \
12487 archive_expsym_cmds \
12488 module_cmds \
12489 module_expsym_cmds \
12490 export_symbols_cmds \
12491 prelink_cmds \
12492 postinstall_cmds \
12493 postuninstall_cmds \
12494 finish_cmds \
12495 sys_lib_search_path_spec \
12496 sys_lib_dlsearch_path_spec; do
12497 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12498 *[\\\\\\\`\\"\\\$]*)
12499 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12500 ;;
12501 *)
12502 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12503 ;;
12504 esac
12505 done
12506
12507 ac_aux_dir='$ac_aux_dir'
12508 xsi_shell='$xsi_shell'
12509 lt_shell_append='$lt_shell_append'
12510
12511 # See if we are running on zsh, and set the options which allow our
12512 # commands through without removal of \ escapes INIT.
12513 if test -n "\${ZSH_VERSION+set}" ; then
12514 setopt NO_GLOB_SUBST
12515 fi
12516
12517
12518 PACKAGE='$PACKAGE'
12519 VERSION='$VERSION'
12520 TIMESTAMP='$TIMESTAMP'
12521 RM='$RM'
12522 ofile='$ofile'
12523
12524
12525
12526
12527 _ACEOF
12528
12529 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12530
12531 # Handling of arguments.
12532 for ac_config_target in $ac_config_targets
12533 do
12534 case $ac_config_target in
12535 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12536 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12537 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12538 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12539
12540 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12541 esac
12542 done
12543
12544
12545 # If the user did not use the arguments to specify the items to instantiate,
12546 # then the envvar interface is used. Set only those that are not.
12547 # We use the long form for the default assignment because of an extremely
12548 # bizarre bug on SunOS 4.1.3.
12549 if $ac_need_defaults; then
12550 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12551 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12552 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12553 fi
12554
12555 # Have a temporary directory for convenience. Make it in the build tree
12556 # simply because there is no reason against having it here, and in addition,
12557 # creating and moving files from /tmp can sometimes cause problems.
12558 # Hook for its removal unless debugging.
12559 # Note that there is a small window in which the directory will not be cleaned:
12560 # after its creation but before its name has been assigned to `$tmp'.
12561 $debug ||
12562 {
12563 tmp=
12564 trap 'exit_status=$?
12565 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12566 ' 0
12567 trap 'as_fn_exit 1' 1 2 13 15
12568 }
12569 # Create a (secure) tmp directory for tmp files.
12570
12571 {
12572 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12573 test -n "$tmp" && test -d "$tmp"
12574 } ||
12575 {
12576 tmp=./conf$$-$RANDOM
12577 (umask 077 && mkdir "$tmp")
12578 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12579
12580 # Set up the scripts for CONFIG_FILES section.
12581 # No need to generate them if there are no CONFIG_FILES.
12582 # This happens for instance with `./config.status config.h'.
12583 if test -n "$CONFIG_FILES"; then
12584
12585
12586 ac_cr=`echo X | tr X '\015'`
12587 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12588 # But we know of no other shell where ac_cr would be empty at this
12589 # point, so we can use a bashism as a fallback.
12590 if test "x$ac_cr" = x; then
12591 eval ac_cr=\$\'\\r\'
12592 fi
12593 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12594 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12595 ac_cs_awk_cr='\r'
12596 else
12597 ac_cs_awk_cr=$ac_cr
12598 fi
12599
12600 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12601 _ACEOF
12602
12603
12604 {
12605 echo "cat >conf$$subs.awk <<_ACEOF" &&
12606 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12607 echo "_ACEOF"
12608 } >conf$$subs.sh ||
12609 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12610 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12611 ac_delim='%!_!# '
12612 for ac_last_try in false false false false false :; do
12613 . ./conf$$subs.sh ||
12614 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12615
12616 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12617 if test $ac_delim_n = $ac_delim_num; then
12618 break
12619 elif $ac_last_try; then
12620 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12621 else
12622 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12623 fi
12624 done
12625 rm -f conf$$subs.sh
12626
12627 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12628 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12629 _ACEOF
12630 sed -n '
12631 h
12632 s/^/S["/; s/!.*/"]=/
12633 p
12634 g
12635 s/^[^!]*!//
12636 :repl
12637 t repl
12638 s/'"$ac_delim"'$//
12639 t delim
12640 :nl
12641 h
12642 s/\(.\{148\}\).*/\1/
12643 t more1
12644 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12645 p
12646 n
12647 b repl
12648 :more1
12649 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12650 p
12651 g
12652 s/.\{148\}//
12653 t nl
12654 :delim
12655 h
12656 s/\(.\{148\}\).*/\1/
12657 t more2
12658 s/["\\]/\\&/g; s/^/"/; s/$/"/
12659 p
12660 b
12661 :more2
12662 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12663 p
12664 g
12665 s/.\{148\}//
12666 t delim
12667 ' <conf$$subs.awk | sed '
12668 /^[^""]/{
12669 N
12670 s/\n//
12671 }
12672 ' >>$CONFIG_STATUS || ac_write_fail=1
12673 rm -f conf$$subs.awk
12674 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12675 _ACAWK
12676 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12677 for (key in S) S_is_set[key] = 1
12678 FS = "\a"
12679
12680 }
12681 {
12682 line = $ 0
12683 nfields = split(line, field, "@")
12684 substed = 0
12685 len = length(field[1])
12686 for (i = 2; i < nfields; i++) {
12687 key = field[i]
12688 keylen = length(key)
12689 if (S_is_set[key]) {
12690 value = S[key]
12691 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12692 len += length(value) + length(field[++i])
12693 substed = 1
12694 } else
12695 len += 1 + keylen
12696 }
12697
12698 print line
12699 }
12700
12701 _ACAWK
12702 _ACEOF
12703 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12704 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12705 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12706 else
12707 cat
12708 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12709 || as_fn_error "could not setup config files machinery" "$LINENO" 5
12710 _ACEOF
12711
12712 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12713 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12714 # trailing colons and then remove the whole line if VPATH becomes empty
12715 # (actually we leave an empty line to preserve line numbers).
12716 if test "x$srcdir" = x.; then
12717 ac_vpsub='/^[ ]*VPATH[ ]*=/{
12718 s/:*\$(srcdir):*/:/
12719 s/:*\${srcdir}:*/:/
12720 s/:*@srcdir@:*/:/
12721 s/^\([^=]*=[ ]*\):*/\1/
12722 s/:*$//
12723 s/^[^=]*=[ ]*$//
12724 }'
12725 fi
12726
12727 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12728 fi # test -n "$CONFIG_FILES"
12729
12730 # Set up the scripts for CONFIG_HEADERS section.
12731 # No need to generate them if there are no CONFIG_HEADERS.
12732 # This happens for instance with `./config.status Makefile'.
12733 if test -n "$CONFIG_HEADERS"; then
12734 cat >"$tmp/defines.awk" <<\_ACAWK ||
12735 BEGIN {
12736 _ACEOF
12737
12738 # Transform confdefs.h into an awk script `defines.awk', embedded as
12739 # here-document in config.status, that substitutes the proper values into
12740 # config.h.in to produce config.h.
12741
12742 # Create a delimiter string that does not exist in confdefs.h, to ease
12743 # handling of long lines.
12744 ac_delim='%!_!# '
12745 for ac_last_try in false false :; do
12746 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12747 if test -z "$ac_t"; then
12748 break
12749 elif $ac_last_try; then
12750 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12751 else
12752 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12753 fi
12754 done
12755
12756 # For the awk script, D is an array of macro values keyed by name,
12757 # likewise P contains macro parameters if any. Preserve backslash
12758 # newline sequences.
12759
12760 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12761 sed -n '
12762 s/.\{148\}/&'"$ac_delim"'/g
12763 t rset
12764 :rset
12765 s/^[ ]*#[ ]*define[ ][ ]*/ /
12766 t def
12767 d
12768 :def
12769 s/\\$//
12770 t bsnl
12771 s/["\\]/\\&/g
12772 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12773 D["\1"]=" \3"/p
12774 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
12775 d
12776 :bsnl
12777 s/["\\]/\\&/g
12778 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12779 D["\1"]=" \3\\\\\\n"\\/p
12780 t cont
12781 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12782 t cont
12783 d
12784 :cont
12785 n
12786 s/.\{148\}/&'"$ac_delim"'/g
12787 t clear
12788 :clear
12789 s/\\$//
12790 t bsnlc
12791 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12792 d
12793 :bsnlc
12794 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12795 b cont
12796 ' <confdefs.h | sed '
12797 s/'"$ac_delim"'/"\\\
12798 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12799
12800 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12801 for (key in D) D_is_set[key] = 1
12802 FS = "\a"
12803 }
12804 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12805 line = \$ 0
12806 split(line, arg, " ")
12807 if (arg[1] == "#") {
12808 defundef = arg[2]
12809 mac1 = arg[3]
12810 } else {
12811 defundef = substr(arg[1], 2)
12812 mac1 = arg[2]
12813 }
12814 split(mac1, mac2, "(") #)
12815 macro = mac2[1]
12816 prefix = substr(line, 1, index(line, defundef) - 1)
12817 if (D_is_set[macro]) {
12818 # Preserve the white space surrounding the "#".
12819 print prefix "define", macro P[macro] D[macro]
12820 next
12821 } else {
12822 # Replace #undef with comments. This is necessary, for example,
12823 # in the case of _POSIX_SOURCE, which is predefined and required
12824 # on some systems where configure will not decide to define it.
12825 if (defundef == "undef") {
12826 print "/*", prefix defundef, macro, "*/"
12827 next
12828 }
12829 }
12830 }
12831 { print }
12832 _ACAWK
12833 _ACEOF
12834 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12835 as_fn_error "could not setup config headers machinery" "$LINENO" 5
12836 fi # test -n "$CONFIG_HEADERS"
12837
12838
12839 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
12840 shift
12841 for ac_tag
12842 do
12843 case $ac_tag in
12844 :[FHLC]) ac_mode=$ac_tag; continue;;
12845 esac
12846 case $ac_mode$ac_tag in
12847 :[FHL]*:*);;
12848 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12849 :[FH]-) ac_tag=-:-;;
12850 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12851 esac
12852 ac_save_IFS=$IFS
12853 IFS=:
12854 set x $ac_tag
12855 IFS=$ac_save_IFS
12856 shift
12857 ac_file=$1
12858 shift
12859
12860 case $ac_mode in
12861 :L) ac_source=$1;;
12862 :[FH])
12863 ac_file_inputs=
12864 for ac_f
12865 do
12866 case $ac_f in
12867 -) ac_f="$tmp/stdin";;
12868 *) # Look for the file first in the build tree, then in the source tree
12869 # (if the path is not absolute). The absolute path cannot be DOS-style,
12870 # because $ac_f cannot contain `:'.
12871 test -f "$ac_f" ||
12872 case $ac_f in
12873 [\\/$]*) false;;
12874 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12875 esac ||
12876 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12877 esac
12878 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12879 as_fn_append ac_file_inputs " '$ac_f'"
12880 done
12881
12882 # Let's still pretend it is `configure' which instantiates (i.e., don't
12883 # use $as_me), people would be surprised to read:
12884 # /* config.h. Generated by config.status. */
12885 configure_input='Generated from '`
12886 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12887 `' by configure.'
12888 if test x"$ac_file" != x-; then
12889 configure_input="$ac_file. $configure_input"
12890 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12891 $as_echo "$as_me: creating $ac_file" >&6;}
12892 fi
12893 # Neutralize special characters interpreted by sed in replacement strings.
12894 case $configure_input in #(
12895 *\&* | *\|* | *\\* )
12896 ac_sed_conf_input=`$as_echo "$configure_input" |
12897 sed 's/[\\\\&|]/\\\\&/g'`;; #(
12898 *) ac_sed_conf_input=$configure_input;;
12899 esac
12900
12901 case $ac_tag in
12902 *:-:* | *:-) cat >"$tmp/stdin" \
12903 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12904 esac
12905 ;;
12906 esac
12907
12908 ac_dir=`$as_dirname -- "$ac_file" ||
12909 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12910 X"$ac_file" : 'X\(//\)[^/]' \| \
12911 X"$ac_file" : 'X\(//\)$' \| \
12912 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12913 $as_echo X"$ac_file" |
12914 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12915 s//\1/
12916 q
12917 }
12918 /^X\(\/\/\)[^/].*/{
12919 s//\1/
12920 q
12921 }
12922 /^X\(\/\/\)$/{
12923 s//\1/
12924 q
12925 }
12926 /^X\(\/\).*/{
12927 s//\1/
12928 q
12929 }
12930 s/.*/./; q'`
12931 as_dir="$ac_dir"; as_fn_mkdir_p
12932 ac_builddir=.
12933
12934 case "$ac_dir" in
12935 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12936 *)
12937 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12938 # A ".." for each directory in $ac_dir_suffix.
12939 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12940 case $ac_top_builddir_sub in
12941 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12942 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12943 esac ;;
12944 esac
12945 ac_abs_top_builddir=$ac_pwd
12946 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12947 # for backward compatibility:
12948 ac_top_builddir=$ac_top_build_prefix
12949
12950 case $srcdir in
12951 .) # We are building in place.
12952 ac_srcdir=.
12953 ac_top_srcdir=$ac_top_builddir_sub
12954 ac_abs_top_srcdir=$ac_pwd ;;
12955 [\\/]* | ?:[\\/]* ) # Absolute name.
12956 ac_srcdir=$srcdir$ac_dir_suffix;
12957 ac_top_srcdir=$srcdir
12958 ac_abs_top_srcdir=$srcdir ;;
12959 *) # Relative name.
12960 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12961 ac_top_srcdir=$ac_top_build_prefix$srcdir
12962 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12963 esac
12964 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12965
12966
12967 case $ac_mode in
12968 :F)
12969 #
12970 # CONFIG_FILE
12971 #
12972
12973 case $INSTALL in
12974 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12975 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12976 esac
12977 _ACEOF
12978
12979 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12980 # If the template does not know about datarootdir, expand it.
12981 # FIXME: This hack should be removed a few years after 2.60.
12982 ac_datarootdir_hack=; ac_datarootdir_seen=
12983 ac_sed_dataroot='
12984 /datarootdir/ {
12985 p
12986 q
12987 }
12988 /@datadir@/p
12989 /@docdir@/p
12990 /@infodir@/p
12991 /@localedir@/p
12992 /@mandir@/p'
12993 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12994 *datarootdir*) ac_datarootdir_seen=yes;;
12995 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12996 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12997 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12998 _ACEOF
12999 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13000 ac_datarootdir_hack='
13001 s&@datadir@&$datadir&g
13002 s&@docdir@&$docdir&g
13003 s&@infodir@&$infodir&g
13004 s&@localedir@&$localedir&g
13005 s&@mandir@&$mandir&g
13006 s&\\\${datarootdir}&$datarootdir&g' ;;
13007 esac
13008 _ACEOF
13009
13010 # Neutralize VPATH when `$srcdir' = `.'.
13011 # Shell code in configure.ac might set extrasub.
13012 # FIXME: do we really want to maintain this feature?
13013 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13014 ac_sed_extra="$ac_vpsub
13015 $extrasub
13016 _ACEOF
13017 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13018 :t
13019 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13020 s|@configure_input@|$ac_sed_conf_input|;t t
13021 s&@top_builddir@&$ac_top_builddir_sub&;t t
13022 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13023 s&@srcdir@&$ac_srcdir&;t t
13024 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13025 s&@top_srcdir@&$ac_top_srcdir&;t t
13026 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13027 s&@builddir@&$ac_builddir&;t t
13028 s&@abs_builddir@&$ac_abs_builddir&;t t
13029 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13030 s&@INSTALL@&$ac_INSTALL&;t t
13031 $ac_datarootdir_hack
13032 "
13033 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
13034 || as_fn_error "could not create $ac_file" "$LINENO" 5
13035
13036 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13037 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
13038 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
13039 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13040 which seems to be undefined. Please make sure it is defined." >&5
13041 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13042 which seems to be undefined. Please make sure it is defined." >&2;}
13043
13044 rm -f "$tmp/stdin"
13045 case $ac_file in
13046 -) cat "$tmp/out" && rm -f "$tmp/out";;
13047 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
13048 esac \
13049 || as_fn_error "could not create $ac_file" "$LINENO" 5
13050 ;;
13051 :H)
13052 #
13053 # CONFIG_HEADER
13054 #
13055 if test x"$ac_file" != x-; then
13056 {
13057 $as_echo "/* $configure_input */" \
13058 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13059 } >"$tmp/config.h" \
13060 || as_fn_error "could not create $ac_file" "$LINENO" 5
13061 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13062 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13063 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13064 else
13065 rm -f "$ac_file"
13066 mv "$tmp/config.h" "$ac_file" \
13067 || as_fn_error "could not create $ac_file" "$LINENO" 5
13068 fi
13069 else
13070 $as_echo "/* $configure_input */" \
13071 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
13072 || as_fn_error "could not create -" "$LINENO" 5
13073 fi
13074 ;;
13075
13076 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13077 $as_echo "$as_me: executing $ac_file commands" >&6;}
13078 ;;
13079 esac
13080
13081
13082 case $ac_file$ac_mode in
13083 "default-1":C)
13084 # Only add multilib support code if we just rebuilt the top-level
13085 # Makefile.
13086 case " $CONFIG_FILES " in
13087 *" Makefile "*)
13088 ac_file=Makefile . ${multi_basedir}/config-ml.in
13089 ;;
13090 esac ;;
13091 "libtool":C)
13092
13093 # See if we are running on zsh, and set the options which allow our
13094 # commands through without removal of \ escapes.
13095 if test -n "${ZSH_VERSION+set}" ; then
13096 setopt NO_GLOB_SUBST
13097 fi
13098
13099 cfgfile="${ofile}T"
13100 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13101 $RM "$cfgfile"
13102
13103 cat <<_LT_EOF >> "$cfgfile"
13104 #! $SHELL
13105
13106 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13107 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13108 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13109 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13110 #
13111 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13112 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13113 # Written by Gordon Matzigkeit, 1996
13114 #
13115 # This file is part of GNU Libtool.
13116 #
13117 # GNU Libtool is free software; you can redistribute it and/or
13118 # modify it under the terms of the GNU General Public License as
13119 # published by the Free Software Foundation; either version 2 of
13120 # the License, or (at your option) any later version.
13121 #
13122 # As a special exception to the GNU General Public License,
13123 # if you distribute this file as part of a program or library that
13124 # is built using GNU Libtool, you may include this file under the
13125 # same distribution terms that you use for the rest of that program.
13126 #
13127 # GNU Libtool is distributed in the hope that it will be useful,
13128 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13129 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13130 # GNU General Public License for more details.
13131 #
13132 # You should have received a copy of the GNU General Public License
13133 # along with GNU Libtool; see the file COPYING. If not, a copy
13134 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13135 # obtained by writing to the Free Software Foundation, Inc.,
13136 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13137
13138
13139 # The names of the tagged configurations supported by this script.
13140 available_tags=""
13141
13142 # ### BEGIN LIBTOOL CONFIG
13143
13144 # Assembler program.
13145 AS=$lt_AS
13146
13147 # DLL creation program.
13148 DLLTOOL=$lt_DLLTOOL
13149
13150 # Object dumper program.
13151 OBJDUMP=$lt_OBJDUMP
13152
13153 # Which release of libtool.m4 was used?
13154 macro_version=$macro_version
13155 macro_revision=$macro_revision
13156
13157 # Whether or not to build shared libraries.
13158 build_libtool_libs=$enable_shared
13159
13160 # Whether or not to build static libraries.
13161 build_old_libs=$enable_static
13162
13163 # What type of objects to build.
13164 pic_mode=$pic_mode
13165
13166 # Whether or not to optimize for fast installation.
13167 fast_install=$enable_fast_install
13168
13169 # Shell to use when invoking shell scripts.
13170 SHELL=$lt_SHELL
13171
13172 # An echo program that protects backslashes.
13173 ECHO=$lt_ECHO
13174
13175 # The host system.
13176 host_alias=$host_alias
13177 host=$host
13178 host_os=$host_os
13179
13180 # The build system.
13181 build_alias=$build_alias
13182 build=$build
13183 build_os=$build_os
13184
13185 # A sed program that does not truncate output.
13186 SED=$lt_SED
13187
13188 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13189 Xsed="\$SED -e 1s/^X//"
13190
13191 # A grep program that handles long lines.
13192 GREP=$lt_GREP
13193
13194 # An ERE matcher.
13195 EGREP=$lt_EGREP
13196
13197 # A literal string matcher.
13198 FGREP=$lt_FGREP
13199
13200 # A BSD- or MS-compatible name lister.
13201 NM=$lt_NM
13202
13203 # Whether we need soft or hard links.
13204 LN_S=$lt_LN_S
13205
13206 # What is the maximum length of a command?
13207 max_cmd_len=$max_cmd_len
13208
13209 # Object file suffix (normally "o").
13210 objext=$ac_objext
13211
13212 # Executable file suffix (normally "").
13213 exeext=$exeext
13214
13215 # whether the shell understands "unset".
13216 lt_unset=$lt_unset
13217
13218 # turn spaces into newlines.
13219 SP2NL=$lt_lt_SP2NL
13220
13221 # turn newlines into spaces.
13222 NL2SP=$lt_lt_NL2SP
13223
13224 # Method to check whether dependent libraries are shared objects.
13225 deplibs_check_method=$lt_deplibs_check_method
13226
13227 # Command to use when deplibs_check_method == "file_magic".
13228 file_magic_cmd=$lt_file_magic_cmd
13229
13230 # The archiver.
13231 AR=$lt_AR
13232 AR_FLAGS=$lt_AR_FLAGS
13233
13234 # A symbol stripping program.
13235 STRIP=$lt_STRIP
13236
13237 # Commands used to install an old-style archive.
13238 RANLIB=$lt_RANLIB
13239 old_postinstall_cmds=$lt_old_postinstall_cmds
13240 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13241
13242 # Whether to use a lock for old archive extraction.
13243 lock_old_archive_extraction=$lock_old_archive_extraction
13244
13245 # A C compiler.
13246 LTCC=$lt_CC
13247
13248 # LTCC compiler flags.
13249 LTCFLAGS=$lt_CFLAGS
13250
13251 # Take the output of nm and produce a listing of raw symbols and C names.
13252 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13253
13254 # Transform the output of nm in a proper C declaration.
13255 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13256
13257 # Transform the output of nm in a C name address pair.
13258 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13259
13260 # Transform the output of nm in a C name address pair when lib prefix is needed.
13261 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13262
13263 # The name of the directory that contains temporary libtool files.
13264 objdir=$objdir
13265
13266 # Used to examine libraries when file_magic_cmd begins with "file".
13267 MAGIC_CMD=$MAGIC_CMD
13268
13269 # Must we lock files when doing compilation?
13270 need_locks=$lt_need_locks
13271
13272 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13273 DSYMUTIL=$lt_DSYMUTIL
13274
13275 # Tool to change global to local symbols on Mac OS X.
13276 NMEDIT=$lt_NMEDIT
13277
13278 # Tool to manipulate fat objects and archives on Mac OS X.
13279 LIPO=$lt_LIPO
13280
13281 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13282 OTOOL=$lt_OTOOL
13283
13284 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13285 OTOOL64=$lt_OTOOL64
13286
13287 # Old archive suffix (normally "a").
13288 libext=$libext
13289
13290 # Shared library suffix (normally ".so").
13291 shrext_cmds=$lt_shrext_cmds
13292
13293 # The commands to extract the exported symbol list from a shared archive.
13294 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13295
13296 # Variables whose values should be saved in libtool wrapper scripts and
13297 # restored at link time.
13298 variables_saved_for_relink=$lt_variables_saved_for_relink
13299
13300 # Do we need the "lib" prefix for modules?
13301 need_lib_prefix=$need_lib_prefix
13302
13303 # Do we need a version for libraries?
13304 need_version=$need_version
13305
13306 # Library versioning type.
13307 version_type=$version_type
13308
13309 # Shared library runtime path variable.
13310 runpath_var=$runpath_var
13311
13312 # Shared library path variable.
13313 shlibpath_var=$shlibpath_var
13314
13315 # Is shlibpath searched before the hard-coded library search path?
13316 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13317
13318 # Format of library name prefix.
13319 libname_spec=$lt_libname_spec
13320
13321 # List of archive names. First name is the real one, the rest are links.
13322 # The last name is the one that the linker finds with -lNAME
13323 library_names_spec=$lt_library_names_spec
13324
13325 # The coded name of the library, if different from the real name.
13326 soname_spec=$lt_soname_spec
13327
13328 # Permission mode override for installation of shared libraries.
13329 install_override_mode=$lt_install_override_mode
13330
13331 # Command to use after installation of a shared archive.
13332 postinstall_cmds=$lt_postinstall_cmds
13333
13334 # Command to use after uninstallation of a shared archive.
13335 postuninstall_cmds=$lt_postuninstall_cmds
13336
13337 # Commands used to finish a libtool library installation in a directory.
13338 finish_cmds=$lt_finish_cmds
13339
13340 # As "finish_cmds", except a single script fragment to be evaled but
13341 # not shown.
13342 finish_eval=$lt_finish_eval
13343
13344 # Whether we should hardcode library paths into libraries.
13345 hardcode_into_libs=$hardcode_into_libs
13346
13347 # Compile-time system search path for libraries.
13348 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13349
13350 # Run-time system search path for libraries.
13351 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13352
13353 # Whether dlopen is supported.
13354 dlopen_support=$enable_dlopen
13355
13356 # Whether dlopen of programs is supported.
13357 dlopen_self=$enable_dlopen_self
13358
13359 # Whether dlopen of statically linked programs is supported.
13360 dlopen_self_static=$enable_dlopen_self_static
13361
13362 # Commands to strip libraries.
13363 old_striplib=$lt_old_striplib
13364 striplib=$lt_striplib
13365
13366
13367 # The linker used to build libraries.
13368 LD=$lt_LD
13369
13370 # How to create reloadable object files.
13371 reload_flag=$lt_reload_flag
13372 reload_cmds=$lt_reload_cmds
13373
13374 # Commands used to build an old-style archive.
13375 old_archive_cmds=$lt_old_archive_cmds
13376
13377 # A language specific compiler.
13378 CC=$lt_compiler
13379
13380 # Is the compiler the GNU compiler?
13381 with_gcc=$GCC
13382
13383 # Compiler flag to turn off builtin functions.
13384 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13385
13386 # How to pass a linker flag through the compiler.
13387 wl=$lt_lt_prog_compiler_wl
13388
13389 # Additional compiler flags for building library objects.
13390 pic_flag=$lt_lt_prog_compiler_pic
13391
13392 # Compiler flag to prevent dynamic linking.
13393 link_static_flag=$lt_lt_prog_compiler_static
13394
13395 # Does compiler simultaneously support -c and -o options?
13396 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13397
13398 # Whether or not to add -lc for building shared libraries.
13399 build_libtool_need_lc=$archive_cmds_need_lc
13400
13401 # Whether or not to disallow shared libs when runtime libs are static.
13402 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13403
13404 # Compiler flag to allow reflexive dlopens.
13405 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13406
13407 # Compiler flag to generate shared objects directly from archives.
13408 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13409
13410 # Whether the compiler copes with passing no objects directly.
13411 compiler_needs_object=$lt_compiler_needs_object
13412
13413 # Create an old-style archive from a shared archive.
13414 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13415
13416 # Create a temporary old-style archive to link instead of a shared archive.
13417 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13418
13419 # Commands used to build a shared archive.
13420 archive_cmds=$lt_archive_cmds
13421 archive_expsym_cmds=$lt_archive_expsym_cmds
13422
13423 # Commands used to build a loadable module if different from building
13424 # a shared archive.
13425 module_cmds=$lt_module_cmds
13426 module_expsym_cmds=$lt_module_expsym_cmds
13427
13428 # Whether we are building with GNU ld or not.
13429 with_gnu_ld=$lt_with_gnu_ld
13430
13431 # Flag that allows shared libraries with undefined symbols to be built.
13432 allow_undefined_flag=$lt_allow_undefined_flag
13433
13434 # Flag that enforces no undefined symbols.
13435 no_undefined_flag=$lt_no_undefined_flag
13436
13437 # Flag to hardcode \$libdir into a binary during linking.
13438 # This must work even if \$libdir does not exist
13439 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13440
13441 # If ld is used when linking, flag to hardcode \$libdir into a binary
13442 # during linking. This must work even if \$libdir does not exist.
13443 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13444
13445 # Whether we need a single "-rpath" flag with a separated argument.
13446 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13447
13448 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13449 # DIR into the resulting binary.
13450 hardcode_direct=$hardcode_direct
13451
13452 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13453 # DIR into the resulting binary and the resulting library dependency is
13454 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13455 # library is relocated.
13456 hardcode_direct_absolute=$hardcode_direct_absolute
13457
13458 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13459 # into the resulting binary.
13460 hardcode_minus_L=$hardcode_minus_L
13461
13462 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13463 # into the resulting binary.
13464 hardcode_shlibpath_var=$hardcode_shlibpath_var
13465
13466 # Set to "yes" if building a shared library automatically hardcodes DIR
13467 # into the library and all subsequent libraries and executables linked
13468 # against it.
13469 hardcode_automatic=$hardcode_automatic
13470
13471 # Set to yes if linker adds runtime paths of dependent libraries
13472 # to runtime path list.
13473 inherit_rpath=$inherit_rpath
13474
13475 # Whether libtool must link a program against all its dependency libraries.
13476 link_all_deplibs=$link_all_deplibs
13477
13478 # Fix the shell variable \$srcfile for the compiler.
13479 fix_srcfile_path=$lt_fix_srcfile_path
13480
13481 # Set to "yes" if exported symbols are required.
13482 always_export_symbols=$always_export_symbols
13483
13484 # The commands to list exported symbols.
13485 export_symbols_cmds=$lt_export_symbols_cmds
13486
13487 # Symbols that should not be listed in the preloaded symbols.
13488 exclude_expsyms=$lt_exclude_expsyms
13489
13490 # Symbols that must always be exported.
13491 include_expsyms=$lt_include_expsyms
13492
13493 # Commands necessary for linking programs (against libraries) with templates.
13494 prelink_cmds=$lt_prelink_cmds
13495
13496 # Specify filename containing input files.
13497 file_list_spec=$lt_file_list_spec
13498
13499 # How to hardcode a shared library path into an executable.
13500 hardcode_action=$hardcode_action
13501
13502 # ### END LIBTOOL CONFIG
13503
13504 _LT_EOF
13505
13506 case $host_os in
13507 aix3*)
13508 cat <<\_LT_EOF >> "$cfgfile"
13509 # AIX sometimes has problems with the GCC collect2 program. For some
13510 # reason, if we set the COLLECT_NAMES environment variable, the problems
13511 # vanish in a puff of smoke.
13512 if test "X${COLLECT_NAMES+set}" != Xset; then
13513 COLLECT_NAMES=
13514 export COLLECT_NAMES
13515 fi
13516 _LT_EOF
13517 ;;
13518 esac
13519
13520
13521 ltmain="$ac_aux_dir/ltmain.sh"
13522
13523
13524 # We use sed instead of cat because bash on DJGPP gets confused if
13525 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13526 # text mode, it properly converts lines to CR/LF. This bash problem
13527 # is reportedly fixed, but why not run on old versions too?
13528 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13529 || (rm -f "$cfgfile"; exit 1)
13530
13531 case $xsi_shell in
13532 yes)
13533 cat << \_LT_EOF >> "$cfgfile"
13534
13535 # func_dirname file append nondir_replacement
13536 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13537 # otherwise set result to NONDIR_REPLACEMENT.
13538 func_dirname ()
13539 {
13540 case ${1} in
13541 */*) func_dirname_result="${1%/*}${2}" ;;
13542 * ) func_dirname_result="${3}" ;;
13543 esac
13544 }
13545
13546 # func_basename file
13547 func_basename ()
13548 {
13549 func_basename_result="${1##*/}"
13550 }
13551
13552 # func_dirname_and_basename file append nondir_replacement
13553 # perform func_basename and func_dirname in a single function
13554 # call:
13555 # dirname: Compute the dirname of FILE. If nonempty,
13556 # add APPEND to the result, otherwise set result
13557 # to NONDIR_REPLACEMENT.
13558 # value returned in "$func_dirname_result"
13559 # basename: Compute filename of FILE.
13560 # value retuned in "$func_basename_result"
13561 # Implementation must be kept synchronized with func_dirname
13562 # and func_basename. For efficiency, we do not delegate to
13563 # those functions but instead duplicate the functionality here.
13564 func_dirname_and_basename ()
13565 {
13566 case ${1} in
13567 */*) func_dirname_result="${1%/*}${2}" ;;
13568 * ) func_dirname_result="${3}" ;;
13569 esac
13570 func_basename_result="${1##*/}"
13571 }
13572
13573 # func_stripname prefix suffix name
13574 # strip PREFIX and SUFFIX off of NAME.
13575 # PREFIX and SUFFIX must not contain globbing or regex special
13576 # characters, hashes, percent signs, but SUFFIX may contain a leading
13577 # dot (in which case that matches only a dot).
13578 func_stripname ()
13579 {
13580 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13581 # positional parameters, so assign one to ordinary parameter first.
13582 func_stripname_result=${3}
13583 func_stripname_result=${func_stripname_result#"${1}"}
13584 func_stripname_result=${func_stripname_result%"${2}"}
13585 }
13586
13587 # func_opt_split
13588 func_opt_split ()
13589 {
13590 func_opt_split_opt=${1%%=*}
13591 func_opt_split_arg=${1#*=}
13592 }
13593
13594 # func_lo2o object
13595 func_lo2o ()
13596 {
13597 case ${1} in
13598 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13599 *) func_lo2o_result=${1} ;;
13600 esac
13601 }
13602
13603 # func_xform libobj-or-source
13604 func_xform ()
13605 {
13606 func_xform_result=${1%.*}.lo
13607 }
13608
13609 # func_arith arithmetic-term...
13610 func_arith ()
13611 {
13612 func_arith_result=$(( $* ))
13613 }
13614
13615 # func_len string
13616 # STRING may not start with a hyphen.
13617 func_len ()
13618 {
13619 func_len_result=${#1}
13620 }
13621
13622 _LT_EOF
13623 ;;
13624 *) # Bourne compatible functions.
13625 cat << \_LT_EOF >> "$cfgfile"
13626
13627 # func_dirname file append nondir_replacement
13628 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13629 # otherwise set result to NONDIR_REPLACEMENT.
13630 func_dirname ()
13631 {
13632 # Extract subdirectory from the argument.
13633 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13634 if test "X$func_dirname_result" = "X${1}"; then
13635 func_dirname_result="${3}"
13636 else
13637 func_dirname_result="$func_dirname_result${2}"
13638 fi
13639 }
13640
13641 # func_basename file
13642 func_basename ()
13643 {
13644 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13645 }
13646
13647
13648 # func_stripname prefix suffix name
13649 # strip PREFIX and SUFFIX off of NAME.
13650 # PREFIX and SUFFIX must not contain globbing or regex special
13651 # characters, hashes, percent signs, but SUFFIX may contain a leading
13652 # dot (in which case that matches only a dot).
13653 # func_strip_suffix prefix name
13654 func_stripname ()
13655 {
13656 case ${2} in
13657 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13658 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13659 esac
13660 }
13661
13662 # sed scripts:
13663 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13664 my_sed_long_arg='1s/^-[^=]*=//'
13665
13666 # func_opt_split
13667 func_opt_split ()
13668 {
13669 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13670 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13671 }
13672
13673 # func_lo2o object
13674 func_lo2o ()
13675 {
13676 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13677 }
13678
13679 # func_xform libobj-or-source
13680 func_xform ()
13681 {
13682 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13683 }
13684
13685 # func_arith arithmetic-term...
13686 func_arith ()
13687 {
13688 func_arith_result=`expr "$@"`
13689 }
13690
13691 # func_len string
13692 # STRING may not start with a hyphen.
13693 func_len ()
13694 {
13695 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13696 }
13697
13698 _LT_EOF
13699 esac
13700
13701 case $lt_shell_append in
13702 yes)
13703 cat << \_LT_EOF >> "$cfgfile"
13704
13705 # func_append var value
13706 # Append VALUE to the end of shell variable VAR.
13707 func_append ()
13708 {
13709 eval "$1+=\$2"
13710 }
13711 _LT_EOF
13712 ;;
13713 *)
13714 cat << \_LT_EOF >> "$cfgfile"
13715
13716 # func_append var value
13717 # Append VALUE to the end of shell variable VAR.
13718 func_append ()
13719 {
13720 eval "$1=\$$1\$2"
13721 }
13722
13723 _LT_EOF
13724 ;;
13725 esac
13726
13727
13728 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13729 || (rm -f "$cfgfile"; exit 1)
13730
13731 mv -f "$cfgfile" "$ofile" ||
13732 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13733 chmod +x "$ofile"
13734
13735 ;;
13736
13737 esac
13738 done # for ac_tag
13739
13740
13741 as_fn_exit 0
13742 _ACEOF
13743 ac_clean_files=$ac_clean_files_save
13744
13745 test $ac_write_fail = 0 ||
13746 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13747
13748
13749 # configure is writing to config.log, and then calls config.status.
13750 # config.status does its own redirection, appending to config.log.
13751 # Unfortunately, on DOS this fails, as config.log is still kept open
13752 # by configure, so config.status won't be able to write to it; its
13753 # output is simply discarded. So we exec the FD to /dev/null,
13754 # effectively closing config.log, so it can be properly (re)opened and
13755 # appended to by config.status. When coming back to configure, we
13756 # need to make the FD available again.
13757 if test "$no_create" != yes; then
13758 ac_cs_success=:
13759 ac_config_status_args=
13760 test "$silent" = yes &&
13761 ac_config_status_args="$ac_config_status_args --quiet"
13762 exec 5>/dev/null
13763 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13764 exec 5>>config.log
13765 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13766 # would make configure fail if this is the last instruction.
13767 $ac_cs_success || as_fn_exit $?
13768 fi
13769 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13770 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13771 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13772 fi
13773
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