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[gcc]
[official-gcc.git] / libobjc / configure
blobabf5aed71cfa5a105574dfb2d9d2651aaaad5657
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 get_gcc_base_ver
604 OBJC_BOEHM_GC_LIBS
605 OBJC_BOEHM_GC_INCLUDES
606 OBJC_BOEHM_GC
607 OBJC_GCFLAGS
608 SET_MAKE
609 CPP
610 OTOOL64
611 OTOOL
612 LIPO
613 NMEDIT
614 DSYMUTIL
615 AWK
616 STRIP
617 LN_S
618 NM
619 ac_ct_DUMPBIN
620 DUMPBIN
621 LD
622 FGREP
623 EGREP
624 GREP
625 SED
626 LIBTOOL
627 OBJDUMP
628 DLLTOOL
629 MAINT
630 MAINTAINER_MODE_FALSE
631 MAINTAINER_MODE_TRUE
632 INSTALL_DATA
633 INSTALL_SCRIPT
634 INSTALL_PROGRAM
635 RANLIB
636 AR
637 AS
638 extra_ldflags_libobjc
639 lt_host_flags
640 OBJEXT
641 EXEEXT
642 ac_ct_CC
643 CPPFLAGS
644 LDFLAGS
645 CFLAGS
646 CC
647 libsuffix
648 includedirname
649 toolexeclibdir
650 toolexecdir
651 glibcpp_srcdir
652 target_noncanonical
653 target_os
654 target_vendor
655 target_cpu
656 target
657 host_os
658 host_vendor
659 host_cpu
660 host
661 multi_basedir
662 VERSION
663 target_subdir
664 host_subdir
665 build_subdir
666 build_libsubdir
667 build_os
668 build_vendor
669 build_cpu
670 build
671 target_alias
672 host_alias
673 build_alias
674 LIBS
675 ECHO_T
676 ECHO_N
677 ECHO_C
678 DEFS
679 mandir
680 localedir
681 libdir
682 psdir
683 pdfdir
684 dvidir
685 htmldir
686 infodir
687 docdir
688 oldincludedir
689 includedir
690 localstatedir
691 sharedstatedir
692 sysconfdir
693 datadir
694 datarootdir
695 libexecdir
696 sbindir
697 bindir
698 program_transform_name
699 prefix
700 exec_prefix
701 PACKAGE_URL
702 PACKAGE_BUGREPORT
703 PACKAGE_STRING
704 PACKAGE_VERSION
705 PACKAGE_TARNAME
706 PACKAGE_NAME
707 PATH_SEPARATOR
708 SHELL'
709 ac_subst_files=''
710 ac_user_opts='
711 enable_option_checking
712 with_build_libsubdir
713 with_target_subdir
714 with_cross_host
715 enable_version_specific_runtime_libs
716 enable_multilib
717 enable_maintainer_mode
718 enable_shared
719 enable_static
720 with_pic
721 enable_fast_install
722 with_gnu_ld
723 enable_libtool_lock
724 enable_tls
725 enable_objc_gc
726 with_target_bdw_gc
727 with_target_bdw_gc_include
728 with_target_bdw_gc_lib
729 with_gcc_major_version_only
730 '
731 ac_precious_vars='build_alias
732 host_alias
733 target_alias
734 CPP
735 CPPFLAGS'
736
737
738 # Initialize some variables set by options.
739 ac_init_help=
740 ac_init_version=false
741 ac_unrecognized_opts=
742 ac_unrecognized_sep=
743 # The variables have the same names as the options, with
744 # dashes changed to underlines.
745 cache_file=/dev/null
746 exec_prefix=NONE
747 no_create=
748 no_recursion=
749 prefix=NONE
750 program_prefix=NONE
751 program_suffix=NONE
752 program_transform_name=s,x,x,
753 silent=
754 site=
755 srcdir=
756 verbose=
757 x_includes=NONE
758 x_libraries=NONE
759
760 # Installation directory options.
761 # These are left unexpanded so users can "make install exec_prefix=/foo"
762 # and all the variables that are supposed to be based on exec_prefix
763 # by default will actually change.
764 # Use braces instead of parens because sh, perl, etc. also accept them.
765 # (The list follows the same order as the GNU Coding Standards.)
766 bindir='${exec_prefix}/bin'
767 sbindir='${exec_prefix}/sbin'
768 libexecdir='${exec_prefix}/libexec'
769 datarootdir='${prefix}/share'
770 datadir='${datarootdir}'
771 sysconfdir='${prefix}/etc'
772 sharedstatedir='${prefix}/com'
773 localstatedir='${prefix}/var'
774 includedir='${prefix}/include'
775 oldincludedir='/usr/include'
776 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
777 infodir='${datarootdir}/info'
778 htmldir='${docdir}'
779 dvidir='${docdir}'
780 pdfdir='${docdir}'
781 psdir='${docdir}'
782 libdir='${exec_prefix}/lib'
783 localedir='${datarootdir}/locale'
784 mandir='${datarootdir}/man'
785
786 ac_prev=
787 ac_dashdash=
788 for ac_option
789 do
790 # If the previous option needs an argument, assign it.
791 if test -n "$ac_prev"; then
792 eval $ac_prev=\$ac_option
793 ac_prev=
794 continue
795 fi
796
797 case $ac_option in
798 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
799 *) ac_optarg=yes ;;
800 esac
801
802 # Accept the important Cygnus configure options, so we can diagnose typos.
803
804 case $ac_dashdash$ac_option in
805 --)
806 ac_dashdash=yes ;;
807
808 -bindir | --bindir | --bindi | --bind | --bin | --bi)
809 ac_prev=bindir ;;
810 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
811 bindir=$ac_optarg ;;
812
813 -build | --build | --buil | --bui | --bu)
814 ac_prev=build_alias ;;
815 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
816 build_alias=$ac_optarg ;;
817
818 -cache-file | --cache-file | --cache-fil | --cache-fi \
819 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
820 ac_prev=cache_file ;;
821 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
822 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
823 cache_file=$ac_optarg ;;
824
825 --config-cache | -C)
826 cache_file=config.cache ;;
827
828 -datadir | --datadir | --datadi | --datad)
829 ac_prev=datadir ;;
830 -datadir=* | --datadir=* | --datadi=* | --datad=*)
831 datadir=$ac_optarg ;;
832
833 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
834 | --dataroo | --dataro | --datar)
835 ac_prev=datarootdir ;;
836 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
837 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
838 datarootdir=$ac_optarg ;;
839
840 -disable-* | --disable-*)
841 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
842 # Reject names that are not valid shell variable names.
843 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844 as_fn_error "invalid feature name: $ac_useropt"
845 ac_useropt_orig=$ac_useropt
846 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
847 case $ac_user_opts in
848 *"
849 "enable_$ac_useropt"
850 "*) ;;
851 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
852 ac_unrecognized_sep=', ';;
853 esac
854 eval enable_$ac_useropt=no ;;
855
856 -docdir | --docdir | --docdi | --doc | --do)
857 ac_prev=docdir ;;
858 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
859 docdir=$ac_optarg ;;
860
861 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
862 ac_prev=dvidir ;;
863 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
864 dvidir=$ac_optarg ;;
865
866 -enable-* | --enable-*)
867 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
868 # Reject names that are not valid shell variable names.
869 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
870 as_fn_error "invalid feature name: $ac_useropt"
871 ac_useropt_orig=$ac_useropt
872 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
873 case $ac_user_opts in
874 *"
875 "enable_$ac_useropt"
876 "*) ;;
877 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
878 ac_unrecognized_sep=', ';;
879 esac
880 eval enable_$ac_useropt=\$ac_optarg ;;
881
882 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
883 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
884 | --exec | --exe | --ex)
885 ac_prev=exec_prefix ;;
886 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
887 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
888 | --exec=* | --exe=* | --ex=*)
889 exec_prefix=$ac_optarg ;;
890
891 -gas | --gas | --ga | --g)
892 # Obsolete; use --with-gas.
893 with_gas=yes ;;
894
895 -help | --help | --hel | --he | -h)
896 ac_init_help=long ;;
897 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
898 ac_init_help=recursive ;;
899 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
900 ac_init_help=short ;;
901
902 -host | --host | --hos | --ho)
903 ac_prev=host_alias ;;
904 -host=* | --host=* | --hos=* | --ho=*)
905 host_alias=$ac_optarg ;;
906
907 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
908 ac_prev=htmldir ;;
909 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
910 | --ht=*)
911 htmldir=$ac_optarg ;;
912
913 -includedir | --includedir | --includedi | --included | --include \
914 | --includ | --inclu | --incl | --inc)
915 ac_prev=includedir ;;
916 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
917 | --includ=* | --inclu=* | --incl=* | --inc=*)
918 includedir=$ac_optarg ;;
919
920 -infodir | --infodir | --infodi | --infod | --info | --inf)
921 ac_prev=infodir ;;
922 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
923 infodir=$ac_optarg ;;
924
925 -libdir | --libdir | --libdi | --libd)
926 ac_prev=libdir ;;
927 -libdir=* | --libdir=* | --libdi=* | --libd=*)
928 libdir=$ac_optarg ;;
929
930 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
931 | --libexe | --libex | --libe)
932 ac_prev=libexecdir ;;
933 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
934 | --libexe=* | --libex=* | --libe=*)
935 libexecdir=$ac_optarg ;;
936
937 -localedir | --localedir | --localedi | --localed | --locale)
938 ac_prev=localedir ;;
939 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
940 localedir=$ac_optarg ;;
941
942 -localstatedir | --localstatedir | --localstatedi | --localstated \
943 | --localstate | --localstat | --localsta | --localst | --locals)
944 ac_prev=localstatedir ;;
945 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
946 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
947 localstatedir=$ac_optarg ;;
948
949 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
950 ac_prev=mandir ;;
951 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
952 mandir=$ac_optarg ;;
953
954 -nfp | --nfp | --nf)
955 # Obsolete; use --without-fp.
956 with_fp=no ;;
957
958 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
959 | --no-cr | --no-c | -n)
960 no_create=yes ;;
961
962 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
963 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
964 no_recursion=yes ;;
965
966 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
967 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
968 | --oldin | --oldi | --old | --ol | --o)
969 ac_prev=oldincludedir ;;
970 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
971 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
972 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
973 oldincludedir=$ac_optarg ;;
974
975 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
976 ac_prev=prefix ;;
977 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
978 prefix=$ac_optarg ;;
979
980 -program-prefix | --program-prefix | --program-prefi | --program-pref \
981 | --program-pre | --program-pr | --program-p)
982 ac_prev=program_prefix ;;
983 -program-prefix=* | --program-prefix=* | --program-prefi=* \
984 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
985 program_prefix=$ac_optarg ;;
986
987 -program-suffix | --program-suffix | --program-suffi | --program-suff \
988 | --program-suf | --program-su | --program-s)
989 ac_prev=program_suffix ;;
990 -program-suffix=* | --program-suffix=* | --program-suffi=* \
991 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
992 program_suffix=$ac_optarg ;;
993
994 -program-transform-name | --program-transform-name \
995 | --program-transform-nam | --program-transform-na \
996 | --program-transform-n | --program-transform- \
997 | --program-transform | --program-transfor \
998 | --program-transfo | --program-transf \
999 | --program-trans | --program-tran \
1000 | --progr-tra | --program-tr | --program-t)
1001 ac_prev=program_transform_name ;;
1002 -program-transform-name=* | --program-transform-name=* \
1003 | --program-transform-nam=* | --program-transform-na=* \
1004 | --program-transform-n=* | --program-transform-=* \
1005 | --program-transform=* | --program-transfor=* \
1006 | --program-transfo=* | --program-transf=* \
1007 | --program-trans=* | --program-tran=* \
1008 | --progr-tra=* | --program-tr=* | --program-t=*)
1009 program_transform_name=$ac_optarg ;;
1010
1011 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1012 ac_prev=pdfdir ;;
1013 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1014 pdfdir=$ac_optarg ;;
1015
1016 -psdir | --psdir | --psdi | --psd | --ps)
1017 ac_prev=psdir ;;
1018 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1019 psdir=$ac_optarg ;;
1020
1021 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1022 | -silent | --silent | --silen | --sile | --sil)
1023 silent=yes ;;
1024
1025 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1026 ac_prev=sbindir ;;
1027 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1028 | --sbi=* | --sb=*)
1029 sbindir=$ac_optarg ;;
1030
1031 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1032 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1033 | --sharedst | --shareds | --shared | --share | --shar \
1034 | --sha | --sh)
1035 ac_prev=sharedstatedir ;;
1036 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1037 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1038 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1039 | --sha=* | --sh=*)
1040 sharedstatedir=$ac_optarg ;;
1041
1042 -site | --site | --sit)
1043 ac_prev=site ;;
1044 -site=* | --site=* | --sit=*)
1045 site=$ac_optarg ;;
1046
1047 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1048 ac_prev=srcdir ;;
1049 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1050 srcdir=$ac_optarg ;;
1051
1052 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1053 | --syscon | --sysco | --sysc | --sys | --sy)
1054 ac_prev=sysconfdir ;;
1055 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1056 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1057 sysconfdir=$ac_optarg ;;
1058
1059 -target | --target | --targe | --targ | --tar | --ta | --t)
1060 ac_prev=target_alias ;;
1061 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1062 target_alias=$ac_optarg ;;
1063
1064 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1065 verbose=yes ;;
1066
1067 -version | --version | --versio | --versi | --vers | -V)
1068 ac_init_version=: ;;
1069
1070 -with-* | --with-*)
1071 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1072 # Reject names that are not valid shell variable names.
1073 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1074 as_fn_error "invalid package name: $ac_useropt"
1075 ac_useropt_orig=$ac_useropt
1076 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1077 case $ac_user_opts in
1078 *"
1079 "with_$ac_useropt"
1080 "*) ;;
1081 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1082 ac_unrecognized_sep=', ';;
1083 esac
1084 eval with_$ac_useropt=\$ac_optarg ;;
1085
1086 -without-* | --without-*)
1087 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1088 # Reject names that are not valid shell variable names.
1089 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1090 as_fn_error "invalid package name: $ac_useropt"
1091 ac_useropt_orig=$ac_useropt
1092 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1093 case $ac_user_opts in
1094 *"
1095 "with_$ac_useropt"
1096 "*) ;;
1097 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1098 ac_unrecognized_sep=', ';;
1099 esac
1100 eval with_$ac_useropt=no ;;
1101
1102 --x)
1103 # Obsolete; use --with-x.
1104 with_x=yes ;;
1105
1106 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1107 | --x-incl | --x-inc | --x-in | --x-i)
1108 ac_prev=x_includes ;;
1109 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1110 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1111 x_includes=$ac_optarg ;;
1112
1113 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1114 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1115 ac_prev=x_libraries ;;
1116 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1117 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1118 x_libraries=$ac_optarg ;;
1119
1120 -*) as_fn_error "unrecognized option: \`$ac_option'
1121 Try \`$0 --help' for more information."
1122 ;;
1123
1124 *=*)
1125 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1126 # Reject names that are not valid shell variable names.
1127 case $ac_envvar in #(
1128 '' | [0-9]* | *[!_$as_cr_alnum]* )
1129 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1130 esac
1131 eval $ac_envvar=\$ac_optarg
1132 export $ac_envvar ;;
1133
1134 *)
1135 # FIXME: should be removed in autoconf 3.0.
1136 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1137 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1138 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1139 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1140 ;;
1141
1142 esac
1143 done
1144
1145 if test -n "$ac_prev"; then
1146 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1147 as_fn_error "missing argument to $ac_option"
1148 fi
1149
1150 if test -n "$ac_unrecognized_opts"; then
1151 case $enable_option_checking in
1152 no) ;;
1153 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1154 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1155 esac
1156 fi
1157
1158 # Check all directory arguments for consistency.
1159 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1160 datadir sysconfdir sharedstatedir localstatedir includedir \
1161 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1162 libdir localedir mandir
1163 do
1164 eval ac_val=\$$ac_var
1165 # Remove trailing slashes.
1166 case $ac_val in
1167 */ )
1168 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1169 eval $ac_var=\$ac_val;;
1170 esac
1171 # Be sure to have absolute directory names.
1172 case $ac_val in
1173 [\\/$]* | ?:[\\/]* ) continue;;
1174 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1175 esac
1176 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1177 done
1178
1179 # There might be people who depend on the old broken behavior: `$host'
1180 # used to hold the argument of --host etc.
1181 # FIXME: To remove some day.
1182 build=$build_alias
1183 host=$host_alias
1184 target=$target_alias
1185
1186 # FIXME: To remove some day.
1187 if test "x$host_alias" != x; then
1188 if test "x$build_alias" = x; then
1189 cross_compiling=maybe
1190 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1191 If a cross compiler is detected then cross compile mode will be used." >&2
1192 elif test "x$build_alias" != "x$host_alias"; then
1193 cross_compiling=yes
1194 fi
1195 fi
1196
1197 ac_tool_prefix=
1198 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1199
1200 test "$silent" = yes && exec 6>/dev/null
1201
1202
1203 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1204 ac_ls_di=`ls -di .` &&
1205 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1206 as_fn_error "working directory cannot be determined"
1207 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1208 as_fn_error "pwd does not report name of working directory"
1209
1210
1211 # Find the source files, if location was not specified.
1212 if test -z "$srcdir"; then
1213 ac_srcdir_defaulted=yes
1214 # Try the directory containing this script, then the parent directory.
1215 ac_confdir=`$as_dirname -- "$as_myself" ||
1216 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1217 X"$as_myself" : 'X\(//\)[^/]' \| \
1218 X"$as_myself" : 'X\(//\)$' \| \
1219 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1220 $as_echo X"$as_myself" |
1221 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1222 s//\1/
1223 q
1224 }
1225 /^X\(\/\/\)[^/].*/{
1226 s//\1/
1227 q
1228 }
1229 /^X\(\/\/\)$/{
1230 s//\1/
1231 q
1232 }
1233 /^X\(\/\).*/{
1234 s//\1/
1235 q
1236 }
1237 s/.*/./; q'`
1238 srcdir=$ac_confdir
1239 if test ! -r "$srcdir/$ac_unique_file"; then
1240 srcdir=..
1241 fi
1242 else
1243 ac_srcdir_defaulted=no
1244 fi
1245 if test ! -r "$srcdir/$ac_unique_file"; then
1246 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1247 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1248 fi
1249 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1250 ac_abs_confdir=`(
1251 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1252 pwd)`
1253 # When building in place, set srcdir=.
1254 if test "$ac_abs_confdir" = "$ac_pwd"; then
1255 srcdir=.
1256 fi
1257 # Remove unnecessary trailing slashes from srcdir.
1258 # Double slashes in file names in object file debugging info
1259 # mess up M-x gdb in Emacs.
1260 case $srcdir in
1261 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1262 esac
1263 for ac_var in $ac_precious_vars; do
1264 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1265 eval ac_env_${ac_var}_value=\$${ac_var}
1266 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1267 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1268 done
1269
1270 #
1271 # Report the --help message.
1272 #
1273 if test "$ac_init_help" = "long"; then
1274 # Omit some internal or obsolete options to make the list less imposing.
1275 # This message is too long to be a string in the A/UX 3.1 sh.
1276 cat <<_ACEOF
1277 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1278
1279 Usage: $0 [OPTION]... [VAR=VALUE]...
1280
1281 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1282 VAR=VALUE. See below for descriptions of some of the useful variables.
1283
1284 Defaults for the options are specified in brackets.
1285
1286 Configuration:
1287 -h, --help display this help and exit
1288 --help=short display options specific to this package
1289 --help=recursive display the short help of all the included packages
1290 -V, --version display version information and exit
1291 -q, --quiet, --silent do not print \`checking...' messages
1292 --cache-file=FILE cache test results in FILE [disabled]
1293 -C, --config-cache alias for \`--cache-file=config.cache'
1294 -n, --no-create do not create output files
1295 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1296
1297 Installation directories:
1298 --prefix=PREFIX install architecture-independent files in PREFIX
1299 [$ac_default_prefix]
1300 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1301 [PREFIX]
1302
1303 By default, \`make install' will install all the files in
1304 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1305 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1306 for instance \`--prefix=\$HOME'.
1307
1308 For better control, use the options below.
1309
1310 Fine tuning of the installation directories:
1311 --bindir=DIR user executables [EPREFIX/bin]
1312 --sbindir=DIR system admin executables [EPREFIX/sbin]
1313 --libexecdir=DIR program executables [EPREFIX/libexec]
1314 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1315 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1316 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1317 --libdir=DIR object code libraries [EPREFIX/lib]
1318 --includedir=DIR C header files [PREFIX/include]
1319 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1320 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1321 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1322 --infodir=DIR info documentation [DATAROOTDIR/info]
1323 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1324 --mandir=DIR man documentation [DATAROOTDIR/man]
1325 --docdir=DIR documentation root [DATAROOTDIR/doc/libobjc]
1326 --htmldir=DIR html documentation [DOCDIR]
1327 --dvidir=DIR dvi documentation [DOCDIR]
1328 --pdfdir=DIR pdf documentation [DOCDIR]
1329 --psdir=DIR ps documentation [DOCDIR]
1330 _ACEOF
1331
1332 cat <<\_ACEOF
1333
1334 System types:
1335 --build=BUILD configure for building on BUILD [guessed]
1336 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1337 --target=TARGET configure for building compilers for TARGET [HOST]
1338 _ACEOF
1339 fi
1340
1341 if test -n "$ac_init_help"; then
1342 case $ac_init_help in
1343 short | recursive ) echo "Configuration of package-unused version-unused:";;
1344 esac
1345 cat <<\_ACEOF
1346
1347 Optional Features:
1348 --disable-option-checking ignore unrecognized --enable/--with options
1349 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1350 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1351 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
1352 --enable-multilib build many library versions (default)
1353 --enable-maintainer-mode enable make rules and dependencies not useful
1354 (and sometimes confusing) to the casual installer
1355 --enable-shared[=PKGS] build shared libraries [default=yes]
1356 --enable-static[=PKGS] build static libraries [default=yes]
1357 --enable-fast-install[=PKGS]
1358 optimize for fast installation [default=yes]
1359 --disable-libtool-lock avoid locking (might break parallel builds)
1360 --enable-tls Use thread-local storage [default=yes]
1361 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1362 Objective-C runtime
1363
1364 Optional Packages:
1365 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1366 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1367 --with-build-libsubdir=DIR Directory where to find libraries for build system
1368 --with-target-subdir=SUBDIR
1369 configuring in a subdirectory
1370 --with-cross-host=HOST configuring with a cross compiler
1371 --with-pic try to use only PIC/non-PIC objects [default=use
1372 both]
1373 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1374 --with-target-bdw-gc=PATHLIST
1375 specify prefix directory for installed bdw-gc
1376 package. Equivalent to
1377 --with-target-bdw-gc-include=PATH/include plus
1378 --with-target-bdw-gc-lib=PATH/lib
1379 --with-target-bdw-gc-include=PATHLIST
1380 specify directories for installed bdw-gc include
1381 files
1382 --with-target-bdw-gc-lib=PATHLIST
1383 specify directories for installed bdw-gc library
1384 --with-gcc-major-version-only
1385 use only GCC major number in filesystem paths
1386
1387 Some influential environment variables:
1388 CC C compiler command
1389 CFLAGS C compiler flags
1390 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1391 nonstandard directory <lib dir>
1392 LIBS libraries to pass to the linker, e.g. -l<library>
1393 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1394 you have headers in a nonstandard directory <include dir>
1395 CPP C preprocessor
1396
1397 Use these variables to override the choices made by `configure' or to help
1398 it to find libraries and programs with nonstandard names/locations.
1399
1400 Report bugs to the package provider.
1401 _ACEOF
1402 ac_status=$?
1403 fi
1404
1405 if test "$ac_init_help" = "recursive"; then
1406 # If there are subdirs, report their specific --help.
1407 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1408 test -d "$ac_dir" ||
1409 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1410 continue
1411 ac_builddir=.
1412
1413 case "$ac_dir" in
1414 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1415 *)
1416 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1417 # A ".." for each directory in $ac_dir_suffix.
1418 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1419 case $ac_top_builddir_sub in
1420 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1421 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1422 esac ;;
1423 esac
1424 ac_abs_top_builddir=$ac_pwd
1425 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1426 # for backward compatibility:
1427 ac_top_builddir=$ac_top_build_prefix
1428
1429 case $srcdir in
1430 .) # We are building in place.
1431 ac_srcdir=.
1432 ac_top_srcdir=$ac_top_builddir_sub
1433 ac_abs_top_srcdir=$ac_pwd ;;
1434 [\\/]* | ?:[\\/]* ) # Absolute name.
1435 ac_srcdir=$srcdir$ac_dir_suffix;
1436 ac_top_srcdir=$srcdir
1437 ac_abs_top_srcdir=$srcdir ;;
1438 *) # Relative name.
1439 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1440 ac_top_srcdir=$ac_top_build_prefix$srcdir
1441 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1442 esac
1443 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1444
1445 cd "$ac_dir" || { ac_status=$?; continue; }
1446 # Check for guested configure.
1447 if test -f "$ac_srcdir/configure.gnu"; then
1448 echo &&
1449 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1450 elif test -f "$ac_srcdir/configure"; then
1451 echo &&
1452 $SHELL "$ac_srcdir/configure" --help=recursive
1453 else
1454 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1455 fi || ac_status=$?
1456 cd "$ac_pwd" || { ac_status=$?; break; }
1457 done
1458 fi
1459
1460 test -n "$ac_init_help" && exit $ac_status
1461 if $ac_init_version; then
1462 cat <<\_ACEOF
1463 package-unused configure version-unused
1464 generated by GNU Autoconf 2.64
1465
1466 Copyright (C) 2009 Free Software Foundation, Inc.
1467 This configure script is free software; the Free Software Foundation
1468 gives unlimited permission to copy, distribute and modify it.
1469 _ACEOF
1470 exit
1471 fi
1472
1473 ## ------------------------ ##
1474 ## Autoconf initialization. ##
1475 ## ------------------------ ##
1476
1477 # ac_fn_c_try_compile LINENO
1478 # --------------------------
1479 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1480 ac_fn_c_try_compile ()
1481 {
1482 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1483 rm -f conftest.$ac_objext
1484 if { { ac_try="$ac_compile"
1485 case "(($ac_try" in
1486 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1487 *) ac_try_echo=$ac_try;;
1488 esac
1489 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1490 $as_echo "$ac_try_echo"; } >&5
1491 (eval "$ac_compile") 2>conftest.err
1492 ac_status=$?
1493 if test -s conftest.err; then
1494 grep -v '^ *+' conftest.err >conftest.er1
1495 cat conftest.er1 >&5
1496 mv -f conftest.er1 conftest.err
1497 fi
1498 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1499 test $ac_status = 0; } && {
1500 test -z "$ac_c_werror_flag" ||
1501 test ! -s conftest.err
1502 } && test -s conftest.$ac_objext; then :
1503 ac_retval=0
1504 else
1505 $as_echo "$as_me: failed program was:" >&5
1506 sed 's/^/| /' conftest.$ac_ext >&5
1507
1508 ac_retval=1
1509 fi
1510 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1511 return $ac_retval
1512
1513 } # ac_fn_c_try_compile
1514
1515 # ac_fn_c_try_link LINENO
1516 # -----------------------
1517 # Try to link conftest.$ac_ext, and return whether this succeeded.
1518 ac_fn_c_try_link ()
1519 {
1520 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1521 rm -f conftest.$ac_objext conftest$ac_exeext
1522 if { { ac_try="$ac_link"
1523 case "(($ac_try" in
1524 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1525 *) ac_try_echo=$ac_try;;
1526 esac
1527 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1528 $as_echo "$ac_try_echo"; } >&5
1529 (eval "$ac_link") 2>conftest.err
1530 ac_status=$?
1531 if test -s conftest.err; then
1532 grep -v '^ *+' conftest.err >conftest.er1
1533 cat conftest.er1 >&5
1534 mv -f conftest.er1 conftest.err
1535 fi
1536 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1537 test $ac_status = 0; } && {
1538 test -z "$ac_c_werror_flag" ||
1539 test ! -s conftest.err
1540 } && test -s conftest$ac_exeext && {
1541 test "$cross_compiling" = yes ||
1542 $as_test_x conftest$ac_exeext
1543 }; then :
1544 ac_retval=0
1545 else
1546 $as_echo "$as_me: failed program was:" >&5
1547 sed 's/^/| /' conftest.$ac_ext >&5
1548
1549 ac_retval=1
1550 fi
1551 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1552 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1553 # interfere with the next link command; also delete a directory that is
1554 # left behind by Apple's compiler. We do this before executing the actions.
1555 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1556 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1557 return $ac_retval
1558
1559 } # ac_fn_c_try_link
1560
1561 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1562 # -------------------------------------------------------
1563 # Tests whether HEADER exists and can be compiled using the include files in
1564 # INCLUDES, setting the cache variable VAR accordingly.
1565 ac_fn_c_check_header_compile ()
1566 {
1567 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1569 $as_echo_n "checking for $2... " >&6; }
1570 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1571 $as_echo_n "(cached) " >&6
1572 else
1573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1574 /* end confdefs.h. */
1575 $4
1576 #include <$2>
1577 _ACEOF
1578 if ac_fn_c_try_compile "$LINENO"; then :
1579 eval "$3=yes"
1580 else
1581 eval "$3=no"
1582 fi
1583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1584 fi
1585 eval ac_res=\$$3
1586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1587 $as_echo "$ac_res" >&6; }
1588 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1589
1590 } # ac_fn_c_check_header_compile
1591
1592 # ac_fn_c_try_cpp LINENO
1593 # ----------------------
1594 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1595 ac_fn_c_try_cpp ()
1596 {
1597 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1598 if { { ac_try="$ac_cpp conftest.$ac_ext"
1599 case "(($ac_try" in
1600 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1601 *) ac_try_echo=$ac_try;;
1602 esac
1603 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1604 $as_echo "$ac_try_echo"; } >&5
1605 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1606 ac_status=$?
1607 if test -s conftest.err; then
1608 grep -v '^ *+' conftest.err >conftest.er1
1609 cat conftest.er1 >&5
1610 mv -f conftest.er1 conftest.err
1611 fi
1612 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1613 test $ac_status = 0; } >/dev/null && {
1614 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1615 test ! -s conftest.err
1616 }; then :
1617 ac_retval=0
1618 else
1619 $as_echo "$as_me: failed program was:" >&5
1620 sed 's/^/| /' conftest.$ac_ext >&5
1621
1622 ac_retval=1
1623 fi
1624 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1625 return $ac_retval
1626
1627 } # ac_fn_c_try_cpp
1628
1629 # ac_fn_c_try_run LINENO
1630 # ----------------------
1631 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1632 # that executables *can* be run.
1633 ac_fn_c_try_run ()
1634 {
1635 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1636 if { { ac_try="$ac_link"
1637 case "(($ac_try" in
1638 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1639 *) ac_try_echo=$ac_try;;
1640 esac
1641 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1642 $as_echo "$ac_try_echo"; } >&5
1643 (eval "$ac_link") 2>&5
1644 ac_status=$?
1645 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1646 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1647 { { case "(($ac_try" in
1648 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1649 *) ac_try_echo=$ac_try;;
1650 esac
1651 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1652 $as_echo "$ac_try_echo"; } >&5
1653 (eval "$ac_try") 2>&5
1654 ac_status=$?
1655 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1656 test $ac_status = 0; }; }; then :
1657 ac_retval=0
1658 else
1659 $as_echo "$as_me: program exited with status $ac_status" >&5
1660 $as_echo "$as_me: failed program was:" >&5
1661 sed 's/^/| /' conftest.$ac_ext >&5
1662
1663 ac_retval=$ac_status
1664 fi
1665 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1666 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1667 return $ac_retval
1668
1669 } # ac_fn_c_try_run
1670
1671 # ac_fn_c_check_func LINENO FUNC VAR
1672 # ----------------------------------
1673 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1674 ac_fn_c_check_func ()
1675 {
1676 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1680 $as_echo_n "(cached) " >&6
1681 else
1682 if test x$gcc_no_link = xyes; then
1683 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1684 fi
1685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1686 /* end confdefs.h. */
1687 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1688 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1689 #define $2 innocuous_$2
1690
1691 /* System header to define __stub macros and hopefully few prototypes,
1692 which can conflict with char $2 (); below.
1693 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1694 <limits.h> exists even on freestanding compilers. */
1695
1696 #ifdef __STDC__
1697 # include <limits.h>
1698 #else
1699 # include <assert.h>
1700 #endif
1701
1702 #undef $2
1703
1704 /* Override any GCC internal prototype to avoid an error.
1705 Use char because int might match the return type of a GCC
1706 builtin and then its argument prototype would still apply. */
1707 #ifdef __cplusplus
1708 extern "C"
1709 #endif
1710 char $2 ();
1711 /* The GNU C library defines this for functions which it implements
1712 to always fail with ENOSYS. Some functions are actually named
1713 something starting with __ and the normal name is an alias. */
1714 #if defined __stub_$2 || defined __stub___$2
1715 choke me
1716 #endif
1717
1718 int
1719 main ()
1720 {
1721 return $2 ();
1722 ;
1723 return 0;
1724 }
1725 _ACEOF
1726 if ac_fn_c_try_link "$LINENO"; then :
1727 eval "$3=yes"
1728 else
1729 eval "$3=no"
1730 fi
1731 rm -f core conftest.err conftest.$ac_objext \
1732 conftest$ac_exeext conftest.$ac_ext
1733 fi
1734 eval ac_res=\$$3
1735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1736 $as_echo "$ac_res" >&6; }
1737 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1738
1739 } # ac_fn_c_check_func
1740
1741 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1742 # -------------------------------------------------------
1743 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1744 # the include files in INCLUDES and setting the cache variable VAR
1745 # accordingly.
1746 ac_fn_c_check_header_mongrel ()
1747 {
1748 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1749 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1751 $as_echo_n "checking for $2... " >&6; }
1752 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1753 $as_echo_n "(cached) " >&6
1754 fi
1755 eval ac_res=\$$3
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1757 $as_echo "$ac_res" >&6; }
1758 else
1759 # Is the header compilable?
1760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1761 $as_echo_n "checking $2 usability... " >&6; }
1762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1763 /* end confdefs.h. */
1764 $4
1765 #include <$2>
1766 _ACEOF
1767 if ac_fn_c_try_compile "$LINENO"; then :
1768 ac_header_compiler=yes
1769 else
1770 ac_header_compiler=no
1771 fi
1772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1774 $as_echo "$ac_header_compiler" >&6; }
1775
1776 # Is the header present?
1777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1778 $as_echo_n "checking $2 presence... " >&6; }
1779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1780 /* end confdefs.h. */
1781 #include <$2>
1782 _ACEOF
1783 if ac_fn_c_try_cpp "$LINENO"; then :
1784 ac_header_preproc=yes
1785 else
1786 ac_header_preproc=no
1787 fi
1788 rm -f conftest.err conftest.$ac_ext
1789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1790 $as_echo "$ac_header_preproc" >&6; }
1791
1792 # So? What about this header?
1793 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1794 yes:no: )
1795 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1796 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1798 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1799 ;;
1800 no:yes:* )
1801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1802 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1803 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1804 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1805 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1806 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1807 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1808 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1809 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1810 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1811 ;;
1812 esac
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1814 $as_echo_n "checking for $2... " >&6; }
1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1816 $as_echo_n "(cached) " >&6
1817 else
1818 eval "$3=\$ac_header_compiler"
1819 fi
1820 eval ac_res=\$$3
1821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1822 $as_echo "$ac_res" >&6; }
1823 fi
1824 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1825
1826 } # ac_fn_c_check_header_mongrel
1827 cat >config.log <<_ACEOF
1828 This file contains any messages produced by compilers while
1829 running configure, to aid debugging if configure makes a mistake.
1830
1831 It was created by package-unused $as_me version-unused, which was
1832 generated by GNU Autoconf 2.64. Invocation command line was
1833
1834 $ $0 $@
1835
1836 _ACEOF
1837 exec 5>>config.log
1838 {
1839 cat <<_ASUNAME
1840 ## --------- ##
1841 ## Platform. ##
1842 ## --------- ##
1843
1844 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1845 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1846 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1847 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1848 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1849
1850 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1851 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1852
1853 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1854 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1855 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1856 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1857 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1858 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1859 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1860
1861 _ASUNAME
1862
1863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1864 for as_dir in $PATH
1865 do
1866 IFS=$as_save_IFS
1867 test -z "$as_dir" && as_dir=.
1868 $as_echo "PATH: $as_dir"
1869 done
1870 IFS=$as_save_IFS
1871
1872 } >&5
1873
1874 cat >&5 <<_ACEOF
1875
1876
1877 ## ----------- ##
1878 ## Core tests. ##
1879 ## ----------- ##
1880
1881 _ACEOF
1882
1883
1884 # Keep a trace of the command line.
1885 # Strip out --no-create and --no-recursion so they do not pile up.
1886 # Strip out --silent because we don't want to record it for future runs.
1887 # Also quote any args containing shell meta-characters.
1888 # Make two passes to allow for proper duplicate-argument suppression.
1889 ac_configure_args=
1890 ac_configure_args0=
1891 ac_configure_args1=
1892 ac_must_keep_next=false
1893 for ac_pass in 1 2
1894 do
1895 for ac_arg
1896 do
1897 case $ac_arg in
1898 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1899 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1900 | -silent | --silent | --silen | --sile | --sil)
1901 continue ;;
1902 *\'*)
1903 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1904 esac
1905 case $ac_pass in
1906 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1907 2)
1908 as_fn_append ac_configure_args1 " '$ac_arg'"
1909 if test $ac_must_keep_next = true; then
1910 ac_must_keep_next=false # Got value, back to normal.
1911 else
1912 case $ac_arg in
1913 *=* | --config-cache | -C | -disable-* | --disable-* \
1914 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1915 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1916 | -with-* | --with-* | -without-* | --without-* | --x)
1917 case "$ac_configure_args0 " in
1918 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1919 esac
1920 ;;
1921 -* ) ac_must_keep_next=true ;;
1922 esac
1923 fi
1924 as_fn_append ac_configure_args " '$ac_arg'"
1925 ;;
1926 esac
1927 done
1928 done
1929 { ac_configure_args0=; unset ac_configure_args0;}
1930 { ac_configure_args1=; unset ac_configure_args1;}
1931
1932 # When interrupted or exit'd, cleanup temporary files, and complete
1933 # config.log. We remove comments because anyway the quotes in there
1934 # would cause problems or look ugly.
1935 # WARNING: Use '\'' to represent an apostrophe within the trap.
1936 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1937 trap 'exit_status=$?
1938 # Save into config.log some information that might help in debugging.
1939 {
1940 echo
1941
1942 cat <<\_ASBOX
1943 ## ---------------- ##
1944 ## Cache variables. ##
1945 ## ---------------- ##
1946 _ASBOX
1947 echo
1948 # The following way of writing the cache mishandles newlines in values,
1949 (
1950 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1951 eval ac_val=\$$ac_var
1952 case $ac_val in #(
1953 *${as_nl}*)
1954 case $ac_var in #(
1955 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1956 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1957 esac
1958 case $ac_var in #(
1959 _ | IFS | as_nl) ;; #(
1960 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1961 *) { eval $ac_var=; unset $ac_var;} ;;
1962 esac ;;
1963 esac
1964 done
1965 (set) 2>&1 |
1966 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1967 *${as_nl}ac_space=\ *)
1968 sed -n \
1969 "s/'\''/'\''\\\\'\'''\''/g;
1970 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1971 ;; #(
1972 *)
1973 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1974 ;;
1975 esac |
1976 sort
1977 )
1978 echo
1979
1980 cat <<\_ASBOX
1981 ## ----------------- ##
1982 ## Output variables. ##
1983 ## ----------------- ##
1984 _ASBOX
1985 echo
1986 for ac_var in $ac_subst_vars
1987 do
1988 eval ac_val=\$$ac_var
1989 case $ac_val in
1990 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1991 esac
1992 $as_echo "$ac_var='\''$ac_val'\''"
1993 done | sort
1994 echo
1995
1996 if test -n "$ac_subst_files"; then
1997 cat <<\_ASBOX
1998 ## ------------------- ##
1999 ## File substitutions. ##
2000 ## ------------------- ##
2001 _ASBOX
2002 echo
2003 for ac_var in $ac_subst_files
2004 do
2005 eval ac_val=\$$ac_var
2006 case $ac_val in
2007 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2008 esac
2009 $as_echo "$ac_var='\''$ac_val'\''"
2010 done | sort
2011 echo
2012 fi
2013
2014 if test -s confdefs.h; then
2015 cat <<\_ASBOX
2016 ## ----------- ##
2017 ## confdefs.h. ##
2018 ## ----------- ##
2019 _ASBOX
2020 echo
2021 cat confdefs.h
2022 echo
2023 fi
2024 test "$ac_signal" != 0 &&
2025 $as_echo "$as_me: caught signal $ac_signal"
2026 $as_echo "$as_me: exit $exit_status"
2027 } >&5
2028 rm -f core *.core core.conftest.* &&
2029 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2030 exit $exit_status
2031 ' 0
2032 for ac_signal in 1 2 13 15; do
2033 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2034 done
2035 ac_signal=0
2036
2037 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2038 rm -f -r conftest* confdefs.h
2039
2040 $as_echo "/* confdefs.h */" > confdefs.h
2041
2042 # Predefined preprocessor variables.
2043
2044 cat >>confdefs.h <<_ACEOF
2045 #define PACKAGE_NAME "$PACKAGE_NAME"
2046 _ACEOF
2047
2048 cat >>confdefs.h <<_ACEOF
2049 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2050 _ACEOF
2051
2052 cat >>confdefs.h <<_ACEOF
2053 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2054 _ACEOF
2055
2056 cat >>confdefs.h <<_ACEOF
2057 #define PACKAGE_STRING "$PACKAGE_STRING"
2058 _ACEOF
2059
2060 cat >>confdefs.h <<_ACEOF
2061 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2062 _ACEOF
2063
2064 cat >>confdefs.h <<_ACEOF
2065 #define PACKAGE_URL "$PACKAGE_URL"
2066 _ACEOF
2067
2068
2069 # Let the site file select an alternate cache file if it wants to.
2070 # Prefer an explicitly selected file to automatically selected ones.
2071 ac_site_file1=NONE
2072 ac_site_file2=NONE
2073 if test -n "$CONFIG_SITE"; then
2074 ac_site_file1=$CONFIG_SITE
2075 elif test "x$prefix" != xNONE; then
2076 ac_site_file1=$prefix/share/config.site
2077 ac_site_file2=$prefix/etc/config.site
2078 else
2079 ac_site_file1=$ac_default_prefix/share/config.site
2080 ac_site_file2=$ac_default_prefix/etc/config.site
2081 fi
2082 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2083 do
2084 test "x$ac_site_file" = xNONE && continue
2085 if test -r "$ac_site_file"; then
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2087 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2088 sed 's/^/| /' "$ac_site_file" >&5
2089 . "$ac_site_file"
2090 fi
2091 done
2092
2093 if test -r "$cache_file"; then
2094 # Some versions of bash will fail to source /dev/null (special
2095 # files actually), so we avoid doing that.
2096 if test -f "$cache_file"; then
2097 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2098 $as_echo "$as_me: loading cache $cache_file" >&6;}
2099 case $cache_file in
2100 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2101 *) . "./$cache_file";;
2102 esac
2103 fi
2104 else
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2106 $as_echo "$as_me: creating cache $cache_file" >&6;}
2107 >$cache_file
2108 fi
2109
2110 # Check that the precious variables saved in the cache have kept the same
2111 # value.
2112 ac_cache_corrupted=false
2113 for ac_var in $ac_precious_vars; do
2114 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2115 eval ac_new_set=\$ac_env_${ac_var}_set
2116 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2117 eval ac_new_val=\$ac_env_${ac_var}_value
2118 case $ac_old_set,$ac_new_set in
2119 set,)
2120 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2121 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2122 ac_cache_corrupted=: ;;
2123 ,set)
2124 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2125 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2126 ac_cache_corrupted=: ;;
2127 ,);;
2128 *)
2129 if test "x$ac_old_val" != "x$ac_new_val"; then
2130 # differences in whitespace do not lead to failure.
2131 ac_old_val_w=`echo x $ac_old_val`
2132 ac_new_val_w=`echo x $ac_new_val`
2133 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2134 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2135 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2136 ac_cache_corrupted=:
2137 else
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2139 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2140 eval $ac_var=\$ac_old_val
2141 fi
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2143 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2144 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2145 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2146 fi;;
2147 esac
2148 # Pass precious variables to config.status.
2149 if test "$ac_new_set" = set; then
2150 case $ac_new_val in
2151 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2152 *) ac_arg=$ac_var=$ac_new_val ;;
2153 esac
2154 case " $ac_configure_args " in
2155 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2156 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2157 esac
2158 fi
2159 done
2160 if $ac_cache_corrupted; then
2161 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2162 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2163 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2164 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2165 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2166 fi
2167 ## -------------------- ##
2168 ## Main body of script. ##
2169 ## -------------------- ##
2170
2171 ac_ext=c
2172 ac_cpp='$CPP $CPPFLAGS'
2173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2176
2177
2178
2179
2180
2181
2182 ac_aux_dir=
2183 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2184 for ac_t in install-sh install.sh shtool; do
2185 if test -f "$ac_dir/$ac_t"; then
2186 ac_aux_dir=$ac_dir
2187 ac_install_sh="$ac_aux_dir/$ac_t -c"
2188 break 2
2189 fi
2190 done
2191 done
2192 if test -z "$ac_aux_dir"; then
2193 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2194 fi
2195
2196 # These three variables are undocumented and unsupported,
2197 # and are intended to be withdrawn in a future Autoconf release.
2198 # They can cause serious problems if a builder's source tree is in a directory
2199 # whose full name contains unusual characters.
2200 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2201 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2202 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2203
2204
2205 # Make sure we can run config.sub.
2206 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2207 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2208
2209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2210 $as_echo_n "checking build system type... " >&6; }
2211 if test "${ac_cv_build+set}" = set; then :
2212 $as_echo_n "(cached) " >&6
2213 else
2214 ac_build_alias=$build_alias
2215 test "x$ac_build_alias" = x &&
2216 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2217 test "x$ac_build_alias" = x &&
2218 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2219 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2220 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2221
2222 fi
2223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2224 $as_echo "$ac_cv_build" >&6; }
2225 case $ac_cv_build in
2226 *-*-*) ;;
2227 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2228 esac
2229 build=$ac_cv_build
2230 ac_save_IFS=$IFS; IFS='-'
2231 set x $ac_cv_build
2232 shift
2233 build_cpu=$1
2234 build_vendor=$2
2235 shift; shift
2236 # Remember, the first character of IFS is used to create $*,
2237 # except with old shells:
2238 build_os=$*
2239 IFS=$ac_save_IFS
2240 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2241
2242
2243 case ${build_alias} in
2244 "") build_noncanonical=${build} ;;
2245 *) build_noncanonical=${build_alias} ;;
2246 esac
2247
2248 case ${host_alias} in
2249 "") host_noncanonical=${build_noncanonical} ;;
2250 *) host_noncanonical=${host_alias} ;;
2251 esac
2252
2253 case ${target_alias} in
2254 "") target_noncanonical=${host_noncanonical} ;;
2255 *) target_noncanonical=${target_alias} ;;
2256 esac
2257
2258
2259 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2260 # have matching libraries, they should use host libraries: Makefile.tpl
2261 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2262 # However, they still use the build modules, because the corresponding
2263 # host modules (e.g. bison) are only built for the host when bootstrap
2264 # finishes. So:
2265 # - build_subdir is where we find build modules, and never changes.
2266 # - build_libsubdir is where we find build libraries, and can be overridden.
2267
2268 # Prefix 'build-' so this never conflicts with target_subdir.
2269 build_subdir="build-${build_noncanonical}"
2270
2271 # Check whether --with-build-libsubdir was given.
2272 if test "${with_build_libsubdir+set}" = set; then :
2273 withval=$with_build_libsubdir; build_libsubdir="$withval"
2274 else
2275 build_libsubdir="$build_subdir"
2276 fi
2277
2278 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2279 if ( test $srcdir = . && test -d gcc ) \
2280 || test -d $srcdir/../host-${host_noncanonical}; then
2281 host_subdir="host-${host_noncanonical}"
2282 else
2283 host_subdir=.
2284 fi
2285 # No prefix.
2286 target_subdir=${target_noncanonical}
2287
2288
2289 # We need the following definitions because AC_PROG_LIBTOOL relies on them
2290 PACKAGE=libobjc
2291 # Version is pulled out to make it a bit easier to change using sed.
2292 VERSION=4:0:0
2293
2294
2295 # This works around the fact that libtool configuration may change LD
2296 # for this particular configuration, but some shells, instead of
2297 # keeping the changes in LD private, export them just because LD is
2298 # exported.
2299 ORIGINAL_LD_FOR_MULTILIBS=$LD
2300
2301 # -------
2302 # Options
2303 # -------
2304
2305 # We use these options to decide which functions to include.
2306
2307 # Check whether --with-target-subdir was given.
2308 if test "${with_target_subdir+set}" = set; then :
2309 withval=$with_target_subdir;
2310 fi
2311
2312
2313 # Check whether --with-cross-host was given.
2314 if test "${with_cross_host+set}" = set; then :
2315 withval=$with_cross_host;
2316 fi
2317
2318
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2320 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2321 # Check whether --enable-version-specific-runtime-libs was given.
2322 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2323 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2324 yes) version_specific_libs=yes ;;
2325 no) version_specific_libs=no ;;
2326 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2327 esac
2328 else
2329 version_specific_libs=no
2330 fi
2331
2332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2333 $as_echo "$version_specific_libs" >&6; }
2334
2335 # -----------
2336 # Directories
2337 # -----------
2338
2339 # Find the rest of the source tree framework.
2340 # Default to --enable-multilib
2341 # Check whether --enable-multilib was given.
2342 if test "${enable_multilib+set}" = set; then :
2343 enableval=$enable_multilib; case "$enableval" in
2344 yes) multilib=yes ;;
2345 no) multilib=no ;;
2346 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2347 esac
2348 else
2349 multilib=yes
2350 fi
2351
2352
2353 # We may get other options which we leave undocumented:
2354 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2355 # See config-ml.in if you want the gory details.
2356
2357 if test "$srcdir" = "."; then
2358 if test "$with_target_subdir" != "."; then
2359 multi_basedir="$srcdir/$with_multisrctop../.."
2360 else
2361 multi_basedir="$srcdir/$with_multisrctop.."
2362 fi
2363 else
2364 multi_basedir="$srcdir/.."
2365 fi
2366
2367
2368 # Even if the default multilib is not a cross compilation,
2369 # it may be that some of the other multilibs are.
2370 if test $cross_compiling = no && test $multilib = yes \
2371 && test "x${with_multisubdir}" != x ; then
2372 cross_compiling=maybe
2373 fi
2374
2375 ac_config_commands="$ac_config_commands default-1"
2376
2377
2378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2379 $as_echo_n "checking host system type... " >&6; }
2380 if test "${ac_cv_host+set}" = set; then :
2381 $as_echo_n "(cached) " >&6
2382 else
2383 if test "x$host_alias" = x; then
2384 ac_cv_host=$ac_cv_build
2385 else
2386 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2387 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2388 fi
2389
2390 fi
2391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2392 $as_echo "$ac_cv_host" >&6; }
2393 case $ac_cv_host in
2394 *-*-*) ;;
2395 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2396 esac
2397 host=$ac_cv_host
2398 ac_save_IFS=$IFS; IFS='-'
2399 set x $ac_cv_host
2400 shift
2401 host_cpu=$1
2402 host_vendor=$2
2403 shift; shift
2404 # Remember, the first character of IFS is used to create $*,
2405 # except with old shells:
2406 host_os=$*
2407 IFS=$ac_save_IFS
2408 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2409
2410
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2412 $as_echo_n "checking target system type... " >&6; }
2413 if test "${ac_cv_target+set}" = set; then :
2414 $as_echo_n "(cached) " >&6
2415 else
2416 if test "x$target_alias" = x; then
2417 ac_cv_target=$ac_cv_host
2418 else
2419 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2420 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2421 fi
2422
2423 fi
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2425 $as_echo "$ac_cv_target" >&6; }
2426 case $ac_cv_target in
2427 *-*-*) ;;
2428 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2429 esac
2430 target=$ac_cv_target
2431 ac_save_IFS=$IFS; IFS='-'
2432 set x $ac_cv_target
2433 shift
2434 target_cpu=$1
2435 target_vendor=$2
2436 shift; shift
2437 # Remember, the first character of IFS is used to create $*,
2438 # except with old shells:
2439 target_os=$*
2440 IFS=$ac_save_IFS
2441 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2442
2443
2444 # The aliases save the names the user supplied, while $host etc.
2445 # will get canonicalized.
2446 test -n "$target_alias" &&
2447 test "$program_prefix$program_suffix$program_transform_name" = \
2448 NONENONEs,x,x, &&
2449 program_prefix=${target_alias}-
2450
2451
2452
2453
2454 # Export source directory.
2455 # These need to be absolute paths, yet at the same time need to
2456 # canonicalize only relative paths, because then amd will not unmount
2457 # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
2458 case $srcdir in
2459 \\/$* | ?:\\/*) glibcpp_srcdir=${srcdir} ;;
2460 *) glibcpp_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
2461 esac
2462
2463
2464 # Calculate toolexeclibdir
2465 # Also toolexecdir, though it's only used in toolexeclibdir
2466 case ${version_specific_libs} in
2467 yes)
2468 # Need the gcc compiler version to know where to install libraries
2469 # and header files if --enable-version-specific-runtime-libs option
2470 # is selected.
2471 toolexecdir='$(libdir)/gcc/$(target_noncanonical)'
2472 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
2473 ;;
2474 no)
2475 if test -n "$with_cross_host" &&
2476 test x"$with_cross_host" != x"no"; then
2477 # Install a library built with a cross compiler in tooldir, not libdir.
2478 toolexecdir='$(exec_prefix)/$(target_noncanonical)'
2479 toolexeclibdir='$(toolexecdir)/lib'
2480 else
2481 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
2482 toolexeclibdir='$(libdir)'
2483 fi
2484 multi_os_directory=`$CC -print-multi-os-directory`
2485 case $multi_os_directory in
2486 .) ;; # Avoid trailing /.
2487 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
2488 esac
2489 ;;
2490 esac
2491
2492
2493
2494 # Figure out if we want to name the include directory and the
2495 # library name changes differently.
2496 includedirname=include
2497 libsuffix=
2498 case "${host}" in
2499 *-darwin*)
2500 # Darwin is the only target so far that needs a different include directory.
2501 includedirname=include-gnu-runtime
2502 libsuffix=-gnu
2503 ;;
2504 esac
2505
2506
2507
2508 ac_config_headers="$ac_config_headers config.h"
2509
2510
2511 # --------
2512 # Programs
2513 # --------
2514
2515
2516
2517 # We must force CC to /not/ be a precious variable; otherwise
2518 # the wrong, non-multilib-adjusted value will be used in multilibs.
2519 # As a side effect, we have to subst CFLAGS ourselves.
2520
2521
2522 ac_ext=c
2523 ac_cpp='$CPP $CPPFLAGS'
2524 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2525 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2526 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2527 if test -n "$ac_tool_prefix"; then
2528 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2529 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2531 $as_echo_n "checking for $ac_word... " >&6; }
2532 if test "${ac_cv_prog_CC+set}" = set; then :
2533 $as_echo_n "(cached) " >&6
2534 else
2535 if test -n "$CC"; then
2536 ac_cv_prog_CC="$CC" # Let the user override the test.
2537 else
2538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2539 for as_dir in $PATH
2540 do
2541 IFS=$as_save_IFS
2542 test -z "$as_dir" && as_dir=.
2543 for ac_exec_ext in '' $ac_executable_extensions; do
2544 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2545 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2546 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2547 break 2
2548 fi
2549 done
2550 done
2551 IFS=$as_save_IFS
2552
2553 fi
2554 fi
2555 CC=$ac_cv_prog_CC
2556 if test -n "$CC"; then
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2558 $as_echo "$CC" >&6; }
2559 else
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2561 $as_echo "no" >&6; }
2562 fi
2563
2564
2565 fi
2566 if test -z "$ac_cv_prog_CC"; then
2567 ac_ct_CC=$CC
2568 # Extract the first word of "gcc", so it can be a program name with args.
2569 set dummy gcc; ac_word=$2
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2571 $as_echo_n "checking for $ac_word... " >&6; }
2572 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2573 $as_echo_n "(cached) " >&6
2574 else
2575 if test -n "$ac_ct_CC"; then
2576 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2577 else
2578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2579 for as_dir in $PATH
2580 do
2581 IFS=$as_save_IFS
2582 test -z "$as_dir" && as_dir=.
2583 for ac_exec_ext in '' $ac_executable_extensions; do
2584 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2585 ac_cv_prog_ac_ct_CC="gcc"
2586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2587 break 2
2588 fi
2589 done
2590 done
2591 IFS=$as_save_IFS
2592
2593 fi
2594 fi
2595 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2596 if test -n "$ac_ct_CC"; then
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2598 $as_echo "$ac_ct_CC" >&6; }
2599 else
2600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2601 $as_echo "no" >&6; }
2602 fi
2603
2604 if test "x$ac_ct_CC" = x; then
2605 CC=""
2606 else
2607 case $cross_compiling:$ac_tool_warned in
2608 yes:)
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2610 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2611 ac_tool_warned=yes ;;
2612 esac
2613 CC=$ac_ct_CC
2614 fi
2615 else
2616 CC="$ac_cv_prog_CC"
2617 fi
2618
2619 if test -z "$CC"; then
2620 if test -n "$ac_tool_prefix"; then
2621 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2622 set dummy ${ac_tool_prefix}cc; ac_word=$2
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2624 $as_echo_n "checking for $ac_word... " >&6; }
2625 if test "${ac_cv_prog_CC+set}" = set; then :
2626 $as_echo_n "(cached) " >&6
2627 else
2628 if test -n "$CC"; then
2629 ac_cv_prog_CC="$CC" # Let the user override the test.
2630 else
2631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2632 for as_dir in $PATH
2633 do
2634 IFS=$as_save_IFS
2635 test -z "$as_dir" && as_dir=.
2636 for ac_exec_ext in '' $ac_executable_extensions; do
2637 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2638 ac_cv_prog_CC="${ac_tool_prefix}cc"
2639 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2640 break 2
2641 fi
2642 done
2643 done
2644 IFS=$as_save_IFS
2645
2646 fi
2647 fi
2648 CC=$ac_cv_prog_CC
2649 if test -n "$CC"; then
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2651 $as_echo "$CC" >&6; }
2652 else
2653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2654 $as_echo "no" >&6; }
2655 fi
2656
2657
2658 fi
2659 fi
2660 if test -z "$CC"; then
2661 # Extract the first word of "cc", so it can be a program name with args.
2662 set dummy cc; ac_word=$2
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2664 $as_echo_n "checking for $ac_word... " >&6; }
2665 if test "${ac_cv_prog_CC+set}" = set; then :
2666 $as_echo_n "(cached) " >&6
2667 else
2668 if test -n "$CC"; then
2669 ac_cv_prog_CC="$CC" # Let the user override the test.
2670 else
2671 ac_prog_rejected=no
2672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2673 for as_dir in $PATH
2674 do
2675 IFS=$as_save_IFS
2676 test -z "$as_dir" && as_dir=.
2677 for ac_exec_ext in '' $ac_executable_extensions; do
2678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2679 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2680 ac_prog_rejected=yes
2681 continue
2682 fi
2683 ac_cv_prog_CC="cc"
2684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2685 break 2
2686 fi
2687 done
2688 done
2689 IFS=$as_save_IFS
2690
2691 if test $ac_prog_rejected = yes; then
2692 # We found a bogon in the path, so make sure we never use it.
2693 set dummy $ac_cv_prog_CC
2694 shift
2695 if test $# != 0; then
2696 # We chose a different compiler from the bogus one.
2697 # However, it has the same basename, so the bogon will be chosen
2698 # first if we set CC to just the basename; use the full file name.
2699 shift
2700 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2701 fi
2702 fi
2703 fi
2704 fi
2705 CC=$ac_cv_prog_CC
2706 if test -n "$CC"; then
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2708 $as_echo "$CC" >&6; }
2709 else
2710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2711 $as_echo "no" >&6; }
2712 fi
2713
2714
2715 fi
2716 if test -z "$CC"; then
2717 if test -n "$ac_tool_prefix"; then
2718 for ac_prog in cl.exe
2719 do
2720 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2721 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2723 $as_echo_n "checking for $ac_word... " >&6; }
2724 if test "${ac_cv_prog_CC+set}" = set; then :
2725 $as_echo_n "(cached) " >&6
2726 else
2727 if test -n "$CC"; then
2728 ac_cv_prog_CC="$CC" # Let the user override the test.
2729 else
2730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2731 for as_dir in $PATH
2732 do
2733 IFS=$as_save_IFS
2734 test -z "$as_dir" && as_dir=.
2735 for ac_exec_ext in '' $ac_executable_extensions; do
2736 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2737 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2739 break 2
2740 fi
2741 done
2742 done
2743 IFS=$as_save_IFS
2744
2745 fi
2746 fi
2747 CC=$ac_cv_prog_CC
2748 if test -n "$CC"; then
2749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2750 $as_echo "$CC" >&6; }
2751 else
2752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2753 $as_echo "no" >&6; }
2754 fi
2755
2756
2757 test -n "$CC" && break
2758 done
2759 fi
2760 if test -z "$CC"; then
2761 ac_ct_CC=$CC
2762 for ac_prog in cl.exe
2763 do
2764 # Extract the first word of "$ac_prog", so it can be a program name with args.
2765 set dummy $ac_prog; ac_word=$2
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2767 $as_echo_n "checking for $ac_word... " >&6; }
2768 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2769 $as_echo_n "(cached) " >&6
2770 else
2771 if test -n "$ac_ct_CC"; then
2772 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2773 else
2774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2775 for as_dir in $PATH
2776 do
2777 IFS=$as_save_IFS
2778 test -z "$as_dir" && as_dir=.
2779 for ac_exec_ext in '' $ac_executable_extensions; do
2780 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2781 ac_cv_prog_ac_ct_CC="$ac_prog"
2782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2783 break 2
2784 fi
2785 done
2786 done
2787 IFS=$as_save_IFS
2788
2789 fi
2790 fi
2791 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2792 if test -n "$ac_ct_CC"; then
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2794 $as_echo "$ac_ct_CC" >&6; }
2795 else
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2797 $as_echo "no" >&6; }
2798 fi
2799
2800
2801 test -n "$ac_ct_CC" && break
2802 done
2803
2804 if test "x$ac_ct_CC" = x; then
2805 CC=""
2806 else
2807 case $cross_compiling:$ac_tool_warned in
2808 yes:)
2809 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2810 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2811 ac_tool_warned=yes ;;
2812 esac
2813 CC=$ac_ct_CC
2814 fi
2815 fi
2816
2817 fi
2818
2819
2820 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2821 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2822 as_fn_error "no acceptable C compiler found in \$PATH
2823 See \`config.log' for more details." "$LINENO" 5; }
2824
2825 # Provide some information about the compiler.
2826 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2827 set X $ac_compile
2828 ac_compiler=$2
2829 for ac_option in --version -v -V -qversion; do
2830 { { ac_try="$ac_compiler $ac_option >&5"
2831 case "(($ac_try" in
2832 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2833 *) ac_try_echo=$ac_try;;
2834 esac
2835 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2836 $as_echo "$ac_try_echo"; } >&5
2837 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2838 ac_status=$?
2839 if test -s conftest.err; then
2840 sed '10a\
2841 ... rest of stderr output deleted ...
2842 10q' conftest.err >conftest.er1
2843 cat conftest.er1 >&5
2844 rm -f conftest.er1 conftest.err
2845 fi
2846 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2847 test $ac_status = 0; }
2848 done
2849
2850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2851 /* end confdefs.h. */
2852
2853 int
2854 main ()
2855 {
2856
2857 ;
2858 return 0;
2859 }
2860 _ACEOF
2861 # FIXME: Cleanup?
2862 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
2863 (eval $ac_link) 2>&5
2864 ac_status=$?
2865 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2866 test $ac_status = 0; }; then :
2867 gcc_no_link=no
2868 else
2869 gcc_no_link=yes
2870 fi
2871 if test x$gcc_no_link = xyes; then
2872 # Setting cross_compile will disable run tests; it will
2873 # also disable AC_CHECK_FILE but that's generally
2874 # correct if we can't link.
2875 cross_compiling=yes
2876 EXEEXT=
2877 else
2878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2879 /* end confdefs.h. */
2880
2881 int
2882 main ()
2883 {
2884
2885 ;
2886 return 0;
2887 }
2888 _ACEOF
2889 ac_clean_files_save=$ac_clean_files
2890 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2891 # Try to create an executable without -o first, disregard a.out.
2892 # It will help us diagnose broken compilers, and finding out an intuition
2893 # of exeext.
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2895 $as_echo_n "checking for C compiler default output file name... " >&6; }
2896 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2897
2898 # The possible output files:
2899 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2900
2901 ac_rmfiles=
2902 for ac_file in $ac_files
2903 do
2904 case $ac_file in
2905 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2906 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2907 esac
2908 done
2909 rm -f $ac_rmfiles
2910
2911 if { { ac_try="$ac_link_default"
2912 case "(($ac_try" in
2913 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2914 *) ac_try_echo=$ac_try;;
2915 esac
2916 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2917 $as_echo "$ac_try_echo"; } >&5
2918 (eval "$ac_link_default") 2>&5
2919 ac_status=$?
2920 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2921 test $ac_status = 0; }; then :
2922 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2923 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2924 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2925 # so that the user can short-circuit this test for compilers unknown to
2926 # Autoconf.
2927 for ac_file in $ac_files ''
2928 do
2929 test -f "$ac_file" || continue
2930 case $ac_file in
2931 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2932 ;;
2933 [ab].out )
2934 # We found the default executable, but exeext='' is most
2935 # certainly right.
2936 break;;
2937 *.* )
2938 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2939 then :; else
2940 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2941 fi
2942 # We set ac_cv_exeext here because the later test for it is not
2943 # safe: cross compilers may not add the suffix if given an `-o'
2944 # argument, so we may need to know it at that point already.
2945 # Even if this section looks crufty: it has the advantage of
2946 # actually working.
2947 break;;
2948 * )
2949 break;;
2950 esac
2951 done
2952 test "$ac_cv_exeext" = no && ac_cv_exeext=
2953
2954 else
2955 ac_file=''
2956 fi
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2958 $as_echo "$ac_file" >&6; }
2959 if test -z "$ac_file"; then :
2960 $as_echo "$as_me: failed program was:" >&5
2961 sed 's/^/| /' conftest.$ac_ext >&5
2962
2963 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2964 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2965 { as_fn_set_status 77
2966 as_fn_error "C compiler cannot create executables
2967 See \`config.log' for more details." "$LINENO" 5; }; }
2968 fi
2969 ac_exeext=$ac_cv_exeext
2970
2971 # Check that the compiler produces executables we can run. If not, either
2972 # the compiler is broken, or we cross compile.
2973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2974 $as_echo_n "checking whether the C compiler works... " >&6; }
2975 # If not cross compiling, check that we can run a simple program.
2976 if test "$cross_compiling" != yes; then
2977 if { ac_try='./$ac_file'
2978 { { case "(($ac_try" in
2979 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2980 *) ac_try_echo=$ac_try;;
2981 esac
2982 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2983 $as_echo "$ac_try_echo"; } >&5
2984 (eval "$ac_try") 2>&5
2985 ac_status=$?
2986 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2987 test $ac_status = 0; }; }; then
2988 cross_compiling=no
2989 else
2990 if test "$cross_compiling" = maybe; then
2991 cross_compiling=yes
2992 else
2993 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2994 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2995 as_fn_error "cannot run C compiled programs.
2996 If you meant to cross compile, use \`--host'.
2997 See \`config.log' for more details." "$LINENO" 5; }
2998 fi
2999 fi
3000 fi
3001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3002 $as_echo "yes" >&6; }
3003
3004 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3005 ac_clean_files=$ac_clean_files_save
3006 # Check that the compiler produces executables we can run. If not, either
3007 # the compiler is broken, or we cross compile.
3008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3009 $as_echo_n "checking whether we are cross compiling... " >&6; }
3010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3011 $as_echo "$cross_compiling" >&6; }
3012
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3014 $as_echo_n "checking for suffix of executables... " >&6; }
3015 if { { ac_try="$ac_link"
3016 case "(($ac_try" in
3017 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3018 *) ac_try_echo=$ac_try;;
3019 esac
3020 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3021 $as_echo "$ac_try_echo"; } >&5
3022 (eval "$ac_link") 2>&5
3023 ac_status=$?
3024 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3025 test $ac_status = 0; }; then :
3026 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3027 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3028 # work properly (i.e., refer to `conftest.exe'), while it won't with
3029 # `rm'.
3030 for ac_file in conftest.exe conftest conftest.*; do
3031 test -f "$ac_file" || continue
3032 case $ac_file in
3033 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3034 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3035 break;;
3036 * ) break;;
3037 esac
3038 done
3039 else
3040 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3041 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3042 as_fn_error "cannot compute suffix of executables: cannot compile and link
3043 See \`config.log' for more details." "$LINENO" 5; }
3044 fi
3045 rm -f conftest$ac_cv_exeext
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3047 $as_echo "$ac_cv_exeext" >&6; }
3048
3049 rm -f conftest.$ac_ext
3050 EXEEXT=$ac_cv_exeext
3051 ac_exeext=$EXEEXT
3052 fi
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3054 $as_echo_n "checking for suffix of object files... " >&6; }
3055 if test "${ac_cv_objext+set}" = set; then :
3056 $as_echo_n "(cached) " >&6
3057 else
3058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3059 /* end confdefs.h. */
3060
3061 int
3062 main ()
3063 {
3064
3065 ;
3066 return 0;
3067 }
3068 _ACEOF
3069 rm -f conftest.o conftest.obj
3070 if { { ac_try="$ac_compile"
3071 case "(($ac_try" in
3072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3073 *) ac_try_echo=$ac_try;;
3074 esac
3075 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3076 $as_echo "$ac_try_echo"; } >&5
3077 (eval "$ac_compile") 2>&5
3078 ac_status=$?
3079 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3080 test $ac_status = 0; }; then :
3081 for ac_file in conftest.o conftest.obj conftest.*; do
3082 test -f "$ac_file" || continue;
3083 case $ac_file in
3084 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3085 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3086 break;;
3087 esac
3088 done
3089 else
3090 $as_echo "$as_me: failed program was:" >&5
3091 sed 's/^/| /' conftest.$ac_ext >&5
3092
3093 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3094 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3095 as_fn_error "cannot compute suffix of object files: cannot compile
3096 See \`config.log' for more details." "$LINENO" 5; }
3097 fi
3098 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3099 fi
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3101 $as_echo "$ac_cv_objext" >&6; }
3102 OBJEXT=$ac_cv_objext
3103 ac_objext=$OBJEXT
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3105 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3106 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3107 $as_echo_n "(cached) " >&6
3108 else
3109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3110 /* end confdefs.h. */
3111
3112 int
3113 main ()
3114 {
3115 #ifndef __GNUC__
3116 choke me
3117 #endif
3118
3119 ;
3120 return 0;
3121 }
3122 _ACEOF
3123 if ac_fn_c_try_compile "$LINENO"; then :
3124 ac_compiler_gnu=yes
3125 else
3126 ac_compiler_gnu=no
3127 fi
3128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3129 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3130
3131 fi
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3133 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3134 if test $ac_compiler_gnu = yes; then
3135 GCC=yes
3136 else
3137 GCC=
3138 fi
3139 ac_test_CFLAGS=${CFLAGS+set}
3140 ac_save_CFLAGS=$CFLAGS
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3142 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3143 if test "${ac_cv_prog_cc_g+set}" = set; then :
3144 $as_echo_n "(cached) " >&6
3145 else
3146 ac_save_c_werror_flag=$ac_c_werror_flag
3147 ac_c_werror_flag=yes
3148 ac_cv_prog_cc_g=no
3149 CFLAGS="-g"
3150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3151 /* end confdefs.h. */
3152
3153 int
3154 main ()
3155 {
3156
3157 ;
3158 return 0;
3159 }
3160 _ACEOF
3161 if ac_fn_c_try_compile "$LINENO"; then :
3162 ac_cv_prog_cc_g=yes
3163 else
3164 CFLAGS=""
3165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3166 /* end confdefs.h. */
3167
3168 int
3169 main ()
3170 {
3171
3172 ;
3173 return 0;
3174 }
3175 _ACEOF
3176 if ac_fn_c_try_compile "$LINENO"; then :
3177
3178 else
3179 ac_c_werror_flag=$ac_save_c_werror_flag
3180 CFLAGS="-g"
3181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3182 /* end confdefs.h. */
3183
3184 int
3185 main ()
3186 {
3187
3188 ;
3189 return 0;
3190 }
3191 _ACEOF
3192 if ac_fn_c_try_compile "$LINENO"; then :
3193 ac_cv_prog_cc_g=yes
3194 fi
3195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3196 fi
3197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3198 fi
3199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3200 ac_c_werror_flag=$ac_save_c_werror_flag
3201 fi
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3203 $as_echo "$ac_cv_prog_cc_g" >&6; }
3204 if test "$ac_test_CFLAGS" = set; then
3205 CFLAGS=$ac_save_CFLAGS
3206 elif test $ac_cv_prog_cc_g = yes; then
3207 if test "$GCC" = yes; then
3208 CFLAGS="-g -O2"
3209 else
3210 CFLAGS="-g"
3211 fi
3212 else
3213 if test "$GCC" = yes; then
3214 CFLAGS="-O2"
3215 else
3216 CFLAGS=
3217 fi
3218 fi
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3220 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3221 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3222 $as_echo_n "(cached) " >&6
3223 else
3224 ac_cv_prog_cc_c89=no
3225 ac_save_CC=$CC
3226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3227 /* end confdefs.h. */
3228 #include <stdarg.h>
3229 #include <stdio.h>
3230 #include <sys/types.h>
3231 #include <sys/stat.h>
3232 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3233 struct buf { int x; };
3234 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3235 static char *e (p, i)
3236 char **p;
3237 int i;
3238 {
3239 return p[i];
3240 }
3241 static char *f (char * (*g) (char **, int), char **p, ...)
3242 {
3243 char *s;
3244 va_list v;
3245 va_start (v,p);
3246 s = g (p, va_arg (v,int));
3247 va_end (v);
3248 return s;
3249 }
3250
3251 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3252 function prototypes and stuff, but not '\xHH' hex character constants.
3253 These don't provoke an error unfortunately, instead are silently treated
3254 as 'x'. The following induces an error, until -std is added to get
3255 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3256 array size at least. It's necessary to write '\x00'==0 to get something
3257 that's true only with -std. */
3258 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3259
3260 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3261 inside strings and character constants. */
3262 #define FOO(x) 'x'
3263 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3264
3265 int test (int i, double x);
3266 struct s1 {int (*f) (int a);};
3267 struct s2 {int (*f) (double a);};
3268 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3269 int argc;
3270 char **argv;
3271 int
3272 main ()
3273 {
3274 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3275 ;
3276 return 0;
3277 }
3278 _ACEOF
3279 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3280 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3281 do
3282 CC="$ac_save_CC $ac_arg"
3283 if ac_fn_c_try_compile "$LINENO"; then :
3284 ac_cv_prog_cc_c89=$ac_arg
3285 fi
3286 rm -f core conftest.err conftest.$ac_objext
3287 test "x$ac_cv_prog_cc_c89" != "xno" && break
3288 done
3289 rm -f conftest.$ac_ext
3290 CC=$ac_save_CC
3291
3292 fi
3293 # AC_CACHE_VAL
3294 case "x$ac_cv_prog_cc_c89" in
3295 x)
3296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3297 $as_echo "none needed" >&6; } ;;
3298 xno)
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3300 $as_echo "unsupported" >&6; } ;;
3301 *)
3302 CC="$CC $ac_cv_prog_cc_c89"
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3304 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3305 esac
3306 if test "x$ac_cv_prog_cc_c89" != xno; then :
3307
3308 fi
3309
3310 ac_ext=c
3311 ac_cpp='$CPP $CPPFLAGS'
3312 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3313 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3314 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3315
3316
3317
3318 # extra LD Flags which are required for targets
3319
3320
3321
3322 case $host in
3323 *-cygwin* | *-mingw*)
3324 # 'host' will be top-level target in the case of a target lib,
3325 # we must compare to with_cross_host to decide if this is a native
3326 # or cross-compiler and select where to install dlls appropriately.
3327 if test -n "$with_cross_host" &&
3328 test x"$with_cross_host" != x"no"; then
3329 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
3330 else
3331 lt_host_flags='-no-undefined -bindir "$(bindir)"';
3332 fi
3333 ;;
3334 *)
3335 lt_host_flags=
3336 ;;
3337 esac
3338
3339
3340
3341 case "${host}" in
3342 *-darwin*)
3343 # Darwin needs -single_module when linking libobjc
3344 extra_ldflags_libobjc='$(lt_host_flags) -Wl,-single_module'
3345 ;;
3346 *-cygwin*|*-mingw*)
3347 # Tell libtool to build DLLs on Windows
3348 extra_ldflags_libobjc='$(lt_host_flags)'
3349 ;;
3350 esac
3351
3352
3353
3354
3355 if test -n "$ac_tool_prefix"; then
3356 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3357 set dummy ${ac_tool_prefix}as; ac_word=$2
3358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3359 $as_echo_n "checking for $ac_word... " >&6; }
3360 if test "${ac_cv_prog_AS+set}" = set; then :
3361 $as_echo_n "(cached) " >&6
3362 else
3363 if test -n "$AS"; then
3364 ac_cv_prog_AS="$AS" # Let the user override the test.
3365 else
3366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3367 for as_dir in $PATH
3368 do
3369 IFS=$as_save_IFS
3370 test -z "$as_dir" && as_dir=.
3371 for ac_exec_ext in '' $ac_executable_extensions; do
3372 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3373 ac_cv_prog_AS="${ac_tool_prefix}as"
3374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3375 break 2
3376 fi
3377 done
3378 done
3379 IFS=$as_save_IFS
3380
3381 fi
3382 fi
3383 AS=$ac_cv_prog_AS
3384 if test -n "$AS"; then
3385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
3386 $as_echo "$AS" >&6; }
3387 else
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3389 $as_echo "no" >&6; }
3390 fi
3391
3392
3393 fi
3394 if test -z "$ac_cv_prog_AS"; then
3395 ac_ct_AS=$AS
3396 # Extract the first word of "as", so it can be a program name with args.
3397 set dummy as; ac_word=$2
3398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3399 $as_echo_n "checking for $ac_word... " >&6; }
3400 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
3401 $as_echo_n "(cached) " >&6
3402 else
3403 if test -n "$ac_ct_AS"; then
3404 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3405 else
3406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3407 for as_dir in $PATH
3408 do
3409 IFS=$as_save_IFS
3410 test -z "$as_dir" && as_dir=.
3411 for ac_exec_ext in '' $ac_executable_extensions; do
3412 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3413 ac_cv_prog_ac_ct_AS="as"
3414 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3415 break 2
3416 fi
3417 done
3418 done
3419 IFS=$as_save_IFS
3420
3421 fi
3422 fi
3423 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3424 if test -n "$ac_ct_AS"; then
3425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
3426 $as_echo "$ac_ct_AS" >&6; }
3427 else
3428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3429 $as_echo "no" >&6; }
3430 fi
3431
3432 if test "x$ac_ct_AS" = x; then
3433 AS=""
3434 else
3435 case $cross_compiling:$ac_tool_warned in
3436 yes:)
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3438 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3439 ac_tool_warned=yes ;;
3440 esac
3441 AS=$ac_ct_AS
3442 fi
3443 else
3444 AS="$ac_cv_prog_AS"
3445 fi
3446
3447 if test -n "$ac_tool_prefix"; then
3448 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3449 set dummy ${ac_tool_prefix}ar; ac_word=$2
3450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3451 $as_echo_n "checking for $ac_word... " >&6; }
3452 if test "${ac_cv_prog_AR+set}" = set; then :
3453 $as_echo_n "(cached) " >&6
3454 else
3455 if test -n "$AR"; then
3456 ac_cv_prog_AR="$AR" # Let the user override the test.
3457 else
3458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3459 for as_dir in $PATH
3460 do
3461 IFS=$as_save_IFS
3462 test -z "$as_dir" && as_dir=.
3463 for ac_exec_ext in '' $ac_executable_extensions; do
3464 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3465 ac_cv_prog_AR="${ac_tool_prefix}ar"
3466 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3467 break 2
3468 fi
3469 done
3470 done
3471 IFS=$as_save_IFS
3472
3473 fi
3474 fi
3475 AR=$ac_cv_prog_AR
3476 if test -n "$AR"; then
3477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
3478 $as_echo "$AR" >&6; }
3479 else
3480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3481 $as_echo "no" >&6; }
3482 fi
3483
3484
3485 fi
3486 if test -z "$ac_cv_prog_AR"; then
3487 ac_ct_AR=$AR
3488 # Extract the first word of "ar", so it can be a program name with args.
3489 set dummy ar; ac_word=$2
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3491 $as_echo_n "checking for $ac_word... " >&6; }
3492 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
3493 $as_echo_n "(cached) " >&6
3494 else
3495 if test -n "$ac_ct_AR"; then
3496 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3497 else
3498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3499 for as_dir in $PATH
3500 do
3501 IFS=$as_save_IFS
3502 test -z "$as_dir" && as_dir=.
3503 for ac_exec_ext in '' $ac_executable_extensions; do
3504 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3505 ac_cv_prog_ac_ct_AR="ar"
3506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3507 break 2
3508 fi
3509 done
3510 done
3511 IFS=$as_save_IFS
3512
3513 fi
3514 fi
3515 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3516 if test -n "$ac_ct_AR"; then
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
3518 $as_echo "$ac_ct_AR" >&6; }
3519 else
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3521 $as_echo "no" >&6; }
3522 fi
3523
3524 if test "x$ac_ct_AR" = x; then
3525 AR=""
3526 else
3527 case $cross_compiling:$ac_tool_warned in
3528 yes:)
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3530 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3531 ac_tool_warned=yes ;;
3532 esac
3533 AR=$ac_ct_AR
3534 fi
3535 else
3536 AR="$ac_cv_prog_AR"
3537 fi
3538
3539 if test -n "$ac_tool_prefix"; then
3540 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3541 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3543 $as_echo_n "checking for $ac_word... " >&6; }
3544 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3545 $as_echo_n "(cached) " >&6
3546 else
3547 if test -n "$RANLIB"; then
3548 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3549 else
3550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3551 for as_dir in $PATH
3552 do
3553 IFS=$as_save_IFS
3554 test -z "$as_dir" && as_dir=.
3555 for ac_exec_ext in '' $ac_executable_extensions; do
3556 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3557 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3558 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3559 break 2
3560 fi
3561 done
3562 done
3563 IFS=$as_save_IFS
3564
3565 fi
3566 fi
3567 RANLIB=$ac_cv_prog_RANLIB
3568 if test -n "$RANLIB"; then
3569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3570 $as_echo "$RANLIB" >&6; }
3571 else
3572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3573 $as_echo "no" >&6; }
3574 fi
3575
3576
3577 fi
3578 if test -z "$ac_cv_prog_RANLIB"; then
3579 ac_ct_RANLIB=$RANLIB
3580 # Extract the first word of "ranlib", so it can be a program name with args.
3581 set dummy ranlib; ac_word=$2
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3583 $as_echo_n "checking for $ac_word... " >&6; }
3584 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3585 $as_echo_n "(cached) " >&6
3586 else
3587 if test -n "$ac_ct_RANLIB"; then
3588 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3589 else
3590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3591 for as_dir in $PATH
3592 do
3593 IFS=$as_save_IFS
3594 test -z "$as_dir" && as_dir=.
3595 for ac_exec_ext in '' $ac_executable_extensions; do
3596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3597 ac_cv_prog_ac_ct_RANLIB="ranlib"
3598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3599 break 2
3600 fi
3601 done
3602 done
3603 IFS=$as_save_IFS
3604
3605 fi
3606 fi
3607 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3608 if test -n "$ac_ct_RANLIB"; then
3609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3610 $as_echo "$ac_ct_RANLIB" >&6; }
3611 else
3612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3613 $as_echo "no" >&6; }
3614 fi
3615
3616 if test "x$ac_ct_RANLIB" = x; then
3617 RANLIB=":"
3618 else
3619 case $cross_compiling:$ac_tool_warned in
3620 yes:)
3621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3622 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3623 ac_tool_warned=yes ;;
3624 esac
3625 RANLIB=$ac_ct_RANLIB
3626 fi
3627 else
3628 RANLIB="$ac_cv_prog_RANLIB"
3629 fi
3630
3631 # Find a good install program. We prefer a C program (faster),
3632 # so one script is as good as another. But avoid the broken or
3633 # incompatible versions:
3634 # SysV /etc/install, /usr/sbin/install
3635 # SunOS /usr/etc/install
3636 # IRIX /sbin/install
3637 # AIX /bin/install
3638 # AmigaOS /C/install, which installs bootblocks on floppy discs
3639 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3640 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3641 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3642 # OS/2's system install, which has a completely different semantic
3643 # ./install, which can be erroneously created by make from ./install.sh.
3644 # Reject install programs that cannot install multiple files.
3645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3646 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3647 if test -z "$INSTALL"; then
3648 if test "${ac_cv_path_install+set}" = set; then :
3649 $as_echo_n "(cached) " >&6
3650 else
3651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3652 for as_dir in $PATH
3653 do
3654 IFS=$as_save_IFS
3655 test -z "$as_dir" && as_dir=.
3656 # Account for people who put trailing slashes in PATH elements.
3657 case $as_dir/ in #((
3658 ./ | .// | /[cC]/* | \
3659 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3660 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3661 /usr/ucb/* ) ;;
3662 *)
3663 # OSF1 and SCO ODT 3.0 have their own names for install.
3664 # Don't use installbsd from OSF since it installs stuff as root
3665 # by default.
3666 for ac_prog in ginstall scoinst install; do
3667 for ac_exec_ext in '' $ac_executable_extensions; do
3668 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3669 if test $ac_prog = install &&
3670 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3671 # AIX install. It has an incompatible calling convention.
3672 :
3673 elif test $ac_prog = install &&
3674 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3675 # program-specific install script used by HP pwplus--don't use.
3676 :
3677 else
3678 rm -rf conftest.one conftest.two conftest.dir
3679 echo one > conftest.one
3680 echo two > conftest.two
3681 mkdir conftest.dir
3682 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3683 test -s conftest.one && test -s conftest.two &&
3684 test -s conftest.dir/conftest.one &&
3685 test -s conftest.dir/conftest.two
3686 then
3687 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3688 break 3
3689 fi
3690 fi
3691 fi
3692 done
3693 done
3694 ;;
3695 esac
3696
3697 done
3698 IFS=$as_save_IFS
3699
3700 rm -rf conftest.one conftest.two conftest.dir
3701
3702 fi
3703 if test "${ac_cv_path_install+set}" = set; then
3704 INSTALL=$ac_cv_path_install
3705 else
3706 # As a last resort, use the slow shell script. Don't cache a
3707 # value for INSTALL within a source directory, because that will
3708 # break other packages using the cache if that directory is
3709 # removed, or if the value is a relative name.
3710 INSTALL=$ac_install_sh
3711 fi
3712 fi
3713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3714 $as_echo "$INSTALL" >&6; }
3715
3716 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3717 # It thinks the first close brace ends the variable substitution.
3718 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3719
3720 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3721
3722 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3723
3724
3725
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3727 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3728 # Check whether --enable-maintainer-mode was given.
3729 if test "${enable_maintainer_mode+set}" = set; then :
3730 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3731 else
3732 USE_MAINTAINER_MODE=no
3733 fi
3734
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3736 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3737 if test $USE_MAINTAINER_MODE = yes; then
3738 MAINTAINER_MODE_TRUE=
3739 MAINTAINER_MODE_FALSE='#'
3740 else
3741 MAINTAINER_MODE_TRUE='#'
3742 MAINTAINER_MODE_FALSE=
3743 fi
3744
3745 MAINT=$MAINTAINER_MODE_TRUE
3746
3747
3748
3749 # Enable Win32 DLL on MS Windows - FIXME
3750 enable_win32_dll=yes
3751
3752 case $host in
3753 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
3754 if test -n "$ac_tool_prefix"; then
3755 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3756 set dummy ${ac_tool_prefix}as; ac_word=$2
3757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3758 $as_echo_n "checking for $ac_word... " >&6; }
3759 if test "${ac_cv_prog_AS+set}" = set; then :
3760 $as_echo_n "(cached) " >&6
3761 else
3762 if test -n "$AS"; then
3763 ac_cv_prog_AS="$AS" # Let the user override the test.
3764 else
3765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3766 for as_dir in $PATH
3767 do
3768 IFS=$as_save_IFS
3769 test -z "$as_dir" && as_dir=.
3770 for ac_exec_ext in '' $ac_executable_extensions; do
3771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3772 ac_cv_prog_AS="${ac_tool_prefix}as"
3773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3774 break 2
3775 fi
3776 done
3777 done
3778 IFS=$as_save_IFS
3779
3780 fi
3781 fi
3782 AS=$ac_cv_prog_AS
3783 if test -n "$AS"; then
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
3785 $as_echo "$AS" >&6; }
3786 else
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3788 $as_echo "no" >&6; }
3789 fi
3790
3791
3792 fi
3793 if test -z "$ac_cv_prog_AS"; then
3794 ac_ct_AS=$AS
3795 # Extract the first word of "as", so it can be a program name with args.
3796 set dummy as; ac_word=$2
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3798 $as_echo_n "checking for $ac_word... " >&6; }
3799 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
3800 $as_echo_n "(cached) " >&6
3801 else
3802 if test -n "$ac_ct_AS"; then
3803 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3804 else
3805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3806 for as_dir in $PATH
3807 do
3808 IFS=$as_save_IFS
3809 test -z "$as_dir" && as_dir=.
3810 for ac_exec_ext in '' $ac_executable_extensions; do
3811 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3812 ac_cv_prog_ac_ct_AS="as"
3813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3814 break 2
3815 fi
3816 done
3817 done
3818 IFS=$as_save_IFS
3819
3820 fi
3821 fi
3822 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3823 if test -n "$ac_ct_AS"; then
3824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
3825 $as_echo "$ac_ct_AS" >&6; }
3826 else
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3828 $as_echo "no" >&6; }
3829 fi
3830
3831 if test "x$ac_ct_AS" = x; then
3832 AS="false"
3833 else
3834 case $cross_compiling:$ac_tool_warned in
3835 yes:)
3836 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3837 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3838 ac_tool_warned=yes ;;
3839 esac
3840 AS=$ac_ct_AS
3841 fi
3842 else
3843 AS="$ac_cv_prog_AS"
3844 fi
3845
3846 if test -n "$ac_tool_prefix"; then
3847 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
3848 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
3849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3850 $as_echo_n "checking for $ac_word... " >&6; }
3851 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
3852 $as_echo_n "(cached) " >&6
3853 else
3854 if test -n "$DLLTOOL"; then
3855 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3856 else
3857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3858 for as_dir in $PATH
3859 do
3860 IFS=$as_save_IFS
3861 test -z "$as_dir" && as_dir=.
3862 for ac_exec_ext in '' $ac_executable_extensions; do
3863 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3864 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
3865 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3866 break 2
3867 fi
3868 done
3869 done
3870 IFS=$as_save_IFS
3871
3872 fi
3873 fi
3874 DLLTOOL=$ac_cv_prog_DLLTOOL
3875 if test -n "$DLLTOOL"; then
3876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
3877 $as_echo "$DLLTOOL" >&6; }
3878 else
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3880 $as_echo "no" >&6; }
3881 fi
3882
3883
3884 fi
3885 if test -z "$ac_cv_prog_DLLTOOL"; then
3886 ac_ct_DLLTOOL=$DLLTOOL
3887 # Extract the first word of "dlltool", so it can be a program name with args.
3888 set dummy dlltool; ac_word=$2
3889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3890 $as_echo_n "checking for $ac_word... " >&6; }
3891 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
3892 $as_echo_n "(cached) " >&6
3893 else
3894 if test -n "$ac_ct_DLLTOOL"; then
3895 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
3896 else
3897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3898 for as_dir in $PATH
3899 do
3900 IFS=$as_save_IFS
3901 test -z "$as_dir" && as_dir=.
3902 for ac_exec_ext in '' $ac_executable_extensions; do
3903 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3904 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
3905 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3906 break 2
3907 fi
3908 done
3909 done
3910 IFS=$as_save_IFS
3911
3912 fi
3913 fi
3914 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
3915 if test -n "$ac_ct_DLLTOOL"; then
3916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
3917 $as_echo "$ac_ct_DLLTOOL" >&6; }
3918 else
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3920 $as_echo "no" >&6; }
3921 fi
3922
3923 if test "x$ac_ct_DLLTOOL" = x; then
3924 DLLTOOL="false"
3925 else
3926 case $cross_compiling:$ac_tool_warned in
3927 yes:)
3928 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3929 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3930 ac_tool_warned=yes ;;
3931 esac
3932 DLLTOOL=$ac_ct_DLLTOOL
3933 fi
3934 else
3935 DLLTOOL="$ac_cv_prog_DLLTOOL"
3936 fi
3937
3938 if test -n "$ac_tool_prefix"; then
3939 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
3940 set dummy ${ac_tool_prefix}objdump; ac_word=$2
3941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3942 $as_echo_n "checking for $ac_word... " >&6; }
3943 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
3944 $as_echo_n "(cached) " >&6
3945 else
3946 if test -n "$OBJDUMP"; then
3947 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
3948 else
3949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3950 for as_dir in $PATH
3951 do
3952 IFS=$as_save_IFS
3953 test -z "$as_dir" && as_dir=.
3954 for ac_exec_ext in '' $ac_executable_extensions; do
3955 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3956 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
3957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3958 break 2
3959 fi
3960 done
3961 done
3962 IFS=$as_save_IFS
3963
3964 fi
3965 fi
3966 OBJDUMP=$ac_cv_prog_OBJDUMP
3967 if test -n "$OBJDUMP"; then
3968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
3969 $as_echo "$OBJDUMP" >&6; }
3970 else
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3972 $as_echo "no" >&6; }
3973 fi
3974
3975
3976 fi
3977 if test -z "$ac_cv_prog_OBJDUMP"; then
3978 ac_ct_OBJDUMP=$OBJDUMP
3979 # Extract the first word of "objdump", so it can be a program name with args.
3980 set dummy objdump; ac_word=$2
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3982 $as_echo_n "checking for $ac_word... " >&6; }
3983 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
3984 $as_echo_n "(cached) " >&6
3985 else
3986 if test -n "$ac_ct_OBJDUMP"; then
3987 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
3988 else
3989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3990 for as_dir in $PATH
3991 do
3992 IFS=$as_save_IFS
3993 test -z "$as_dir" && as_dir=.
3994 for ac_exec_ext in '' $ac_executable_extensions; do
3995 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3996 ac_cv_prog_ac_ct_OBJDUMP="objdump"
3997 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3998 break 2
3999 fi
4000 done
4001 done
4002 IFS=$as_save_IFS
4003
4004 fi
4005 fi
4006 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4007 if test -n "$ac_ct_OBJDUMP"; then
4008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4009 $as_echo "$ac_ct_OBJDUMP" >&6; }
4010 else
4011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4012 $as_echo "no" >&6; }
4013 fi
4014
4015 if test "x$ac_ct_OBJDUMP" = x; then
4016 OBJDUMP="false"
4017 else
4018 case $cross_compiling:$ac_tool_warned in
4019 yes:)
4020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4022 ac_tool_warned=yes ;;
4023 esac
4024 OBJDUMP=$ac_ct_OBJDUMP
4025 fi
4026 else
4027 OBJDUMP="$ac_cv_prog_OBJDUMP"
4028 fi
4029
4030 ;;
4031 esac
4032
4033 test -z "$AS" && AS=as
4034
4035
4036
4037
4038
4039 test -z "$DLLTOOL" && DLLTOOL=dlltool
4040
4041
4042
4043
4044
4045 test -z "$OBJDUMP" && OBJDUMP=objdump
4046
4047
4048
4049
4050
4051
4052
4053
4054 case `pwd` in
4055 *\ * | *\ *)
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4057 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4058 esac
4059
4060
4061
4062 macro_version='2.2.7a'
4063 macro_revision='1.3134'
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077 ltmain="$ac_aux_dir/ltmain.sh"
4078
4079 # Backslashify metacharacters that are still active within
4080 # double-quoted strings.
4081 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4082
4083 # Same as above, but do not quote variable references.
4084 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4085
4086 # Sed substitution to delay expansion of an escaped shell variable in a
4087 # double_quote_subst'ed string.
4088 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4089
4090 # Sed substitution to delay expansion of an escaped single quote.
4091 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4092
4093 # Sed substitution to avoid accidental globbing in evaled expressions
4094 no_glob_subst='s/\*/\\\*/g'
4095
4096 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4097 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4098 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4099
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4101 $as_echo_n "checking how to print strings... " >&6; }
4102 # Test print first, because it will be a builtin if present.
4103 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4104 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4105 ECHO='print -r --'
4106 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4107 ECHO='printf %s\n'
4108 else
4109 # Use this function as a fallback that always works.
4110 func_fallback_echo ()
4111 {
4112 eval 'cat <<_LTECHO_EOF
4113 $1
4114 _LTECHO_EOF'
4115 }
4116 ECHO='func_fallback_echo'
4117 fi
4118
4119 # func_echo_all arg...
4120 # Invoke $ECHO with all args, space-separated.
4121 func_echo_all ()
4122 {
4123 $ECHO ""
4124 }
4125
4126 case "$ECHO" in
4127 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4128 $as_echo "printf" >&6; } ;;
4129 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4130 $as_echo "print -r" >&6; } ;;
4131 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4132 $as_echo "cat" >&6; } ;;
4133 esac
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4149 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4150 if test "${ac_cv_path_SED+set}" = set; then :
4151 $as_echo_n "(cached) " >&6
4152 else
4153 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4154 for ac_i in 1 2 3 4 5 6 7; do
4155 ac_script="$ac_script$as_nl$ac_script"
4156 done
4157 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4158 { ac_script=; unset ac_script;}
4159 if test -z "$SED"; then
4160 ac_path_SED_found=false
4161 # Loop through the user's path and test for each of PROGNAME-LIST
4162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4163 for as_dir in $PATH
4164 do
4165 IFS=$as_save_IFS
4166 test -z "$as_dir" && as_dir=.
4167 for ac_prog in sed gsed; do
4168 for ac_exec_ext in '' $ac_executable_extensions; do
4169 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4170 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4171 # Check for GNU ac_path_SED and select it if it is found.
4172 # Check for GNU $ac_path_SED
4173 case `"$ac_path_SED" --version 2>&1` in
4174 *GNU*)
4175 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4176 *)
4177 ac_count=0
4178 $as_echo_n 0123456789 >"conftest.in"
4179 while :
4180 do
4181 cat "conftest.in" "conftest.in" >"conftest.tmp"
4182 mv "conftest.tmp" "conftest.in"
4183 cp "conftest.in" "conftest.nl"
4184 $as_echo '' >> "conftest.nl"
4185 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4186 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4187 as_fn_arith $ac_count + 1 && ac_count=$as_val
4188 if test $ac_count -gt ${ac_path_SED_max-0}; then
4189 # Best one so far, save it but keep looking for a better one
4190 ac_cv_path_SED="$ac_path_SED"
4191 ac_path_SED_max=$ac_count
4192 fi
4193 # 10*(2^10) chars as input seems more than enough
4194 test $ac_count -gt 10 && break
4195 done
4196 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4197 esac
4198
4199 $ac_path_SED_found && break 3
4200 done
4201 done
4202 done
4203 IFS=$as_save_IFS
4204 if test -z "$ac_cv_path_SED"; then
4205 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4206 fi
4207 else
4208 ac_cv_path_SED=$SED
4209 fi
4210
4211 fi
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4213 $as_echo "$ac_cv_path_SED" >&6; }
4214 SED="$ac_cv_path_SED"
4215 rm -f conftest.sed
4216
4217 test -z "$SED" && SED=sed
4218 Xsed="$SED -e 1s/^X//"
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4231 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4232 if test "${ac_cv_path_GREP+set}" = set; then :
4233 $as_echo_n "(cached) " >&6
4234 else
4235 if test -z "$GREP"; then
4236 ac_path_GREP_found=false
4237 # Loop through the user's path and test for each of PROGNAME-LIST
4238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4239 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4240 do
4241 IFS=$as_save_IFS
4242 test -z "$as_dir" && as_dir=.
4243 for ac_prog in grep ggrep; do
4244 for ac_exec_ext in '' $ac_executable_extensions; do
4245 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4246 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4247 # Check for GNU ac_path_GREP and select it if it is found.
4248 # Check for GNU $ac_path_GREP
4249 case `"$ac_path_GREP" --version 2>&1` in
4250 *GNU*)
4251 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4252 *)
4253 ac_count=0
4254 $as_echo_n 0123456789 >"conftest.in"
4255 while :
4256 do
4257 cat "conftest.in" "conftest.in" >"conftest.tmp"
4258 mv "conftest.tmp" "conftest.in"
4259 cp "conftest.in" "conftest.nl"
4260 $as_echo 'GREP' >> "conftest.nl"
4261 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4262 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4263 as_fn_arith $ac_count + 1 && ac_count=$as_val
4264 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4265 # Best one so far, save it but keep looking for a better one
4266 ac_cv_path_GREP="$ac_path_GREP"
4267 ac_path_GREP_max=$ac_count
4268 fi
4269 # 10*(2^10) chars as input seems more than enough
4270 test $ac_count -gt 10 && break
4271 done
4272 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4273 esac
4274
4275 $ac_path_GREP_found && break 3
4276 done
4277 done
4278 done
4279 IFS=$as_save_IFS
4280 if test -z "$ac_cv_path_GREP"; then
4281 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4282 fi
4283 else
4284 ac_cv_path_GREP=$GREP
4285 fi
4286
4287 fi
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4289 $as_echo "$ac_cv_path_GREP" >&6; }
4290 GREP="$ac_cv_path_GREP"
4291
4292
4293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4294 $as_echo_n "checking for egrep... " >&6; }
4295 if test "${ac_cv_path_EGREP+set}" = set; then :
4296 $as_echo_n "(cached) " >&6
4297 else
4298 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4299 then ac_cv_path_EGREP="$GREP -E"
4300 else
4301 if test -z "$EGREP"; then
4302 ac_path_EGREP_found=false
4303 # Loop through the user's path and test for each of PROGNAME-LIST
4304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4305 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4306 do
4307 IFS=$as_save_IFS
4308 test -z "$as_dir" && as_dir=.
4309 for ac_prog in egrep; do
4310 for ac_exec_ext in '' $ac_executable_extensions; do
4311 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4312 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4313 # Check for GNU ac_path_EGREP and select it if it is found.
4314 # Check for GNU $ac_path_EGREP
4315 case `"$ac_path_EGREP" --version 2>&1` in
4316 *GNU*)
4317 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4318 *)
4319 ac_count=0
4320 $as_echo_n 0123456789 >"conftest.in"
4321 while :
4322 do
4323 cat "conftest.in" "conftest.in" >"conftest.tmp"
4324 mv "conftest.tmp" "conftest.in"
4325 cp "conftest.in" "conftest.nl"
4326 $as_echo 'EGREP' >> "conftest.nl"
4327 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4328 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4329 as_fn_arith $ac_count + 1 && ac_count=$as_val
4330 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4331 # Best one so far, save it but keep looking for a better one
4332 ac_cv_path_EGREP="$ac_path_EGREP"
4333 ac_path_EGREP_max=$ac_count
4334 fi
4335 # 10*(2^10) chars as input seems more than enough
4336 test $ac_count -gt 10 && break
4337 done
4338 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4339 esac
4340
4341 $ac_path_EGREP_found && break 3
4342 done
4343 done
4344 done
4345 IFS=$as_save_IFS
4346 if test -z "$ac_cv_path_EGREP"; then
4347 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4348 fi
4349 else
4350 ac_cv_path_EGREP=$EGREP
4351 fi
4352
4353 fi
4354 fi
4355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4356 $as_echo "$ac_cv_path_EGREP" >&6; }
4357 EGREP="$ac_cv_path_EGREP"
4358
4359
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4361 $as_echo_n "checking for fgrep... " >&6; }
4362 if test "${ac_cv_path_FGREP+set}" = set; then :
4363 $as_echo_n "(cached) " >&6
4364 else
4365 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4366 then ac_cv_path_FGREP="$GREP -F"
4367 else
4368 if test -z "$FGREP"; then
4369 ac_path_FGREP_found=false
4370 # Loop through the user's path and test for each of PROGNAME-LIST
4371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4372 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4373 do
4374 IFS=$as_save_IFS
4375 test -z "$as_dir" && as_dir=.
4376 for ac_prog in fgrep; do
4377 for ac_exec_ext in '' $ac_executable_extensions; do
4378 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4379 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4380 # Check for GNU ac_path_FGREP and select it if it is found.
4381 # Check for GNU $ac_path_FGREP
4382 case `"$ac_path_FGREP" --version 2>&1` in
4383 *GNU*)
4384 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4385 *)
4386 ac_count=0
4387 $as_echo_n 0123456789 >"conftest.in"
4388 while :
4389 do
4390 cat "conftest.in" "conftest.in" >"conftest.tmp"
4391 mv "conftest.tmp" "conftest.in"
4392 cp "conftest.in" "conftest.nl"
4393 $as_echo 'FGREP' >> "conftest.nl"
4394 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4395 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4396 as_fn_arith $ac_count + 1 && ac_count=$as_val
4397 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4398 # Best one so far, save it but keep looking for a better one
4399 ac_cv_path_FGREP="$ac_path_FGREP"
4400 ac_path_FGREP_max=$ac_count
4401 fi
4402 # 10*(2^10) chars as input seems more than enough
4403 test $ac_count -gt 10 && break
4404 done
4405 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4406 esac
4407
4408 $ac_path_FGREP_found && break 3
4409 done
4410 done
4411 done
4412 IFS=$as_save_IFS
4413 if test -z "$ac_cv_path_FGREP"; then
4414 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4415 fi
4416 else
4417 ac_cv_path_FGREP=$FGREP
4418 fi
4419
4420 fi
4421 fi
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4423 $as_echo "$ac_cv_path_FGREP" >&6; }
4424 FGREP="$ac_cv_path_FGREP"
4425
4426
4427 test -z "$GREP" && GREP=grep
4428
4429
4430
4431
4432
4433
4434
4435
4436
4437
4438
4439
4440
4441
4442
4443
4444
4445
4446
4447 # Check whether --with-gnu-ld was given.
4448 if test "${with_gnu_ld+set}" = set; then :
4449 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4450 else
4451 with_gnu_ld=no
4452 fi
4453
4454 ac_prog=ld
4455 if test "$GCC" = yes; then
4456 # Check if gcc -print-prog-name=ld gives a path.
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4458 $as_echo_n "checking for ld used by $CC... " >&6; }
4459 case $host in
4460 *-*-mingw*)
4461 # gcc leaves a trailing carriage return which upsets mingw
4462 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4463 *)
4464 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4465 esac
4466 case $ac_prog in
4467 # Accept absolute paths.
4468 [\\/]* | ?:[\\/]*)
4469 re_direlt='/[^/][^/]*/\.\./'
4470 # Canonicalize the pathname of ld
4471 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4472 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4473 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4474 done
4475 test -z "$LD" && LD="$ac_prog"
4476 ;;
4477 "")
4478 # If it fails, then pretend we aren't using GCC.
4479 ac_prog=ld
4480 ;;
4481 *)
4482 # If it is relative, then search for the first ld in PATH.
4483 with_gnu_ld=unknown
4484 ;;
4485 esac
4486 elif test "$with_gnu_ld" = yes; then
4487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4488 $as_echo_n "checking for GNU ld... " >&6; }
4489 else
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4491 $as_echo_n "checking for non-GNU ld... " >&6; }
4492 fi
4493 if test "${lt_cv_path_LD+set}" = set; then :
4494 $as_echo_n "(cached) " >&6
4495 else
4496 if test -z "$LD"; then
4497 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4498 for ac_dir in $PATH; do
4499 IFS="$lt_save_ifs"
4500 test -z "$ac_dir" && ac_dir=.
4501 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4502 lt_cv_path_LD="$ac_dir/$ac_prog"
4503 # Check to see if the program is GNU ld. I'd rather use --version,
4504 # but apparently some variants of GNU ld only accept -v.
4505 # Break only if it was the GNU/non-GNU ld that we prefer.
4506 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4507 *GNU* | *'with BFD'*)
4508 test "$with_gnu_ld" != no && break
4509 ;;
4510 *)
4511 test "$with_gnu_ld" != yes && break
4512 ;;
4513 esac
4514 fi
4515 done
4516 IFS="$lt_save_ifs"
4517 else
4518 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4519 fi
4520 fi
4521
4522 LD="$lt_cv_path_LD"
4523 if test -n "$LD"; then
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4525 $as_echo "$LD" >&6; }
4526 else
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4528 $as_echo "no" >&6; }
4529 fi
4530 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4532 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4533 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4534 $as_echo_n "(cached) " >&6
4535 else
4536 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4537 case `$LD -v 2>&1 </dev/null` in
4538 *GNU* | *'with BFD'*)
4539 lt_cv_prog_gnu_ld=yes
4540 ;;
4541 *)
4542 lt_cv_prog_gnu_ld=no
4543 ;;
4544 esac
4545 fi
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4547 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4548 with_gnu_ld=$lt_cv_prog_gnu_ld
4549
4550
4551
4552
4553
4554
4555
4556
4557
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4559 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4560 if test "${lt_cv_path_NM+set}" = set; then :
4561 $as_echo_n "(cached) " >&6
4562 else
4563 if test -n "$NM"; then
4564 # Let the user override the test.
4565 lt_cv_path_NM="$NM"
4566 else
4567 lt_nm_to_check="${ac_tool_prefix}nm"
4568 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4569 lt_nm_to_check="$lt_nm_to_check nm"
4570 fi
4571 for lt_tmp_nm in $lt_nm_to_check; do
4572 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4573 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4574 IFS="$lt_save_ifs"
4575 test -z "$ac_dir" && ac_dir=.
4576 tmp_nm="$ac_dir/$lt_tmp_nm"
4577 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4578 # Check to see if the nm accepts a BSD-compat flag.
4579 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4580 # nm: unknown option "B" ignored
4581 # Tru64's nm complains that /dev/null is an invalid object file
4582 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4583 */dev/null* | *'Invalid file or object type'*)
4584 lt_cv_path_NM="$tmp_nm -B"
4585 break
4586 ;;
4587 *)
4588 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4589 */dev/null*)
4590 lt_cv_path_NM="$tmp_nm -p"
4591 break
4592 ;;
4593 *)
4594 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4595 continue # so that we can try to find one that supports BSD flags
4596 ;;
4597 esac
4598 ;;
4599 esac
4600 fi
4601 done
4602 IFS="$lt_save_ifs"
4603 done
4604 : ${lt_cv_path_NM=no}
4605 fi
4606 fi
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4608 $as_echo "$lt_cv_path_NM" >&6; }
4609 if test "$lt_cv_path_NM" != "no"; then
4610 NM="$lt_cv_path_NM"
4611 else
4612 # Didn't find any BSD compatible name lister, look for dumpbin.
4613 if test -n "$DUMPBIN"; then :
4614 # Let the user override the test.
4615 else
4616 if test -n "$ac_tool_prefix"; then
4617 for ac_prog in dumpbin "link -dump"
4618 do
4619 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4620 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4622 $as_echo_n "checking for $ac_word... " >&6; }
4623 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4624 $as_echo_n "(cached) " >&6
4625 else
4626 if test -n "$DUMPBIN"; then
4627 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4628 else
4629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4630 for as_dir in $PATH
4631 do
4632 IFS=$as_save_IFS
4633 test -z "$as_dir" && as_dir=.
4634 for ac_exec_ext in '' $ac_executable_extensions; do
4635 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4636 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4637 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4638 break 2
4639 fi
4640 done
4641 done
4642 IFS=$as_save_IFS
4643
4644 fi
4645 fi
4646 DUMPBIN=$ac_cv_prog_DUMPBIN
4647 if test -n "$DUMPBIN"; then
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4649 $as_echo "$DUMPBIN" >&6; }
4650 else
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4652 $as_echo "no" >&6; }
4653 fi
4654
4655
4656 test -n "$DUMPBIN" && break
4657 done
4658 fi
4659 if test -z "$DUMPBIN"; then
4660 ac_ct_DUMPBIN=$DUMPBIN
4661 for ac_prog in dumpbin "link -dump"
4662 do
4663 # Extract the first word of "$ac_prog", so it can be a program name with args.
4664 set dummy $ac_prog; ac_word=$2
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4666 $as_echo_n "checking for $ac_word... " >&6; }
4667 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4668 $as_echo_n "(cached) " >&6
4669 else
4670 if test -n "$ac_ct_DUMPBIN"; then
4671 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4672 else
4673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4674 for as_dir in $PATH
4675 do
4676 IFS=$as_save_IFS
4677 test -z "$as_dir" && as_dir=.
4678 for ac_exec_ext in '' $ac_executable_extensions; do
4679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4680 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4682 break 2
4683 fi
4684 done
4685 done
4686 IFS=$as_save_IFS
4687
4688 fi
4689 fi
4690 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4691 if test -n "$ac_ct_DUMPBIN"; then
4692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4693 $as_echo "$ac_ct_DUMPBIN" >&6; }
4694 else
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4696 $as_echo "no" >&6; }
4697 fi
4698
4699
4700 test -n "$ac_ct_DUMPBIN" && break
4701 done
4702
4703 if test "x$ac_ct_DUMPBIN" = x; then
4704 DUMPBIN=":"
4705 else
4706 case $cross_compiling:$ac_tool_warned in
4707 yes:)
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4709 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4710 ac_tool_warned=yes ;;
4711 esac
4712 DUMPBIN=$ac_ct_DUMPBIN
4713 fi
4714 fi
4715
4716 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4717 *COFF*)
4718 DUMPBIN="$DUMPBIN -symbols"
4719 ;;
4720 *)
4721 DUMPBIN=:
4722 ;;
4723 esac
4724 fi
4725
4726 if test "$DUMPBIN" != ":"; then
4727 NM="$DUMPBIN"
4728 fi
4729 fi
4730 test -z "$NM" && NM=nm
4731
4732
4733
4734
4735
4736
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4738 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4739 if test "${lt_cv_nm_interface+set}" = set; then :
4740 $as_echo_n "(cached) " >&6
4741 else
4742 lt_cv_nm_interface="BSD nm"
4743 echo "int some_variable = 0;" > conftest.$ac_ext
4744 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4745 (eval "$ac_compile" 2>conftest.err)
4746 cat conftest.err >&5
4747 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4748 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4749 cat conftest.err >&5
4750 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4751 cat conftest.out >&5
4752 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4753 lt_cv_nm_interface="MS dumpbin"
4754 fi
4755 rm -f conftest*
4756 fi
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4758 $as_echo "$lt_cv_nm_interface" >&6; }
4759
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4761 $as_echo_n "checking whether ln -s works... " >&6; }
4762 LN_S=$as_ln_s
4763 if test "$LN_S" = "ln -s"; then
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4765 $as_echo "yes" >&6; }
4766 else
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4768 $as_echo "no, using $LN_S" >&6; }
4769 fi
4770
4771 # find the maximum length of command line arguments
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4773 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4774 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4775 $as_echo_n "(cached) " >&6
4776 else
4777 i=0
4778 teststring="ABCD"
4779
4780 case $build_os in
4781 msdosdjgpp*)
4782 # On DJGPP, this test can blow up pretty badly due to problems in libc
4783 # (any single argument exceeding 2000 bytes causes a buffer overrun
4784 # during glob expansion). Even if it were fixed, the result of this
4785 # check would be larger than it should be.
4786 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4787 ;;
4788
4789 gnu*)
4790 # Under GNU Hurd, this test is not required because there is
4791 # no limit to the length of command line arguments.
4792 # Libtool will interpret -1 as no limit whatsoever
4793 lt_cv_sys_max_cmd_len=-1;
4794 ;;
4795
4796 cygwin* | mingw* | cegcc*)
4797 # On Win9x/ME, this test blows up -- it succeeds, but takes
4798 # about 5 minutes as the teststring grows exponentially.
4799 # Worse, since 9x/ME are not pre-emptively multitasking,
4800 # you end up with a "frozen" computer, even though with patience
4801 # the test eventually succeeds (with a max line length of 256k).
4802 # Instead, let's just punt: use the minimum linelength reported by
4803 # all of the supported platforms: 8192 (on NT/2K/XP).
4804 lt_cv_sys_max_cmd_len=8192;
4805 ;;
4806
4807 mint*)
4808 # On MiNT this can take a long time and run out of memory.
4809 lt_cv_sys_max_cmd_len=8192;
4810 ;;
4811
4812 amigaos*)
4813 # On AmigaOS with pdksh, this test takes hours, literally.
4814 # So we just punt and use a minimum line length of 8192.
4815 lt_cv_sys_max_cmd_len=8192;
4816 ;;
4817
4818 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4819 # This has been around since 386BSD, at least. Likely further.
4820 if test -x /sbin/sysctl; then
4821 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4822 elif test -x /usr/sbin/sysctl; then
4823 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4824 else
4825 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4826 fi
4827 # And add a safety zone
4828 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4829 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4830 ;;
4831
4832 interix*)
4833 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4834 lt_cv_sys_max_cmd_len=196608
4835 ;;
4836
4837 osf*)
4838 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4839 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4840 # nice to cause kernel panics so lets avoid the loop below.
4841 # First set a reasonable default.
4842 lt_cv_sys_max_cmd_len=16384
4843 #
4844 if test -x /sbin/sysconfig; then
4845 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4846 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4847 esac
4848 fi
4849 ;;
4850 sco3.2v5*)
4851 lt_cv_sys_max_cmd_len=102400
4852 ;;
4853 sysv5* | sco5v6* | sysv4.2uw2*)
4854 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4855 if test -n "$kargmax"; then
4856 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4857 else
4858 lt_cv_sys_max_cmd_len=32768
4859 fi
4860 ;;
4861 *)
4862 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4863 if test -n "$lt_cv_sys_max_cmd_len"; then
4864 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4865 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4866 else
4867 # Make teststring a little bigger before we do anything with it.
4868 # a 1K string should be a reasonable start.
4869 for i in 1 2 3 4 5 6 7 8 ; do
4870 teststring=$teststring$teststring
4871 done
4872 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4873 # If test is not a shell built-in, we'll probably end up computing a
4874 # maximum length that is only half of the actual maximum length, but
4875 # we can't tell.
4876 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4877 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4878 test $i != 17 # 1/2 MB should be enough
4879 do
4880 i=`expr $i + 1`
4881 teststring=$teststring$teststring
4882 done
4883 # Only check the string length outside the loop.
4884 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4885 teststring=
4886 # Add a significant safety factor because C++ compilers can tack on
4887 # massive amounts of additional arguments before passing them to the
4888 # linker. It appears as though 1/2 is a usable value.
4889 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4890 fi
4891 ;;
4892 esac
4893
4894 fi
4895
4896 if test -n $lt_cv_sys_max_cmd_len ; then
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4898 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4899 else
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4901 $as_echo "none" >&6; }
4902 fi
4903 max_cmd_len=$lt_cv_sys_max_cmd_len
4904
4905
4906
4907
4908
4909
4910 : ${CP="cp -f"}
4911 : ${MV="mv -f"}
4912 : ${RM="rm -f"}
4913
4914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4915 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4916 # Try some XSI features
4917 xsi_shell=no
4918 ( _lt_dummy="a/b/c"
4919 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4920 = c,a/b,, \
4921 && eval 'test $(( 1 + 1 )) -eq 2 \
4922 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4923 && xsi_shell=yes
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4925 $as_echo "$xsi_shell" >&6; }
4926
4927
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4929 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4930 lt_shell_append=no
4931 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4932 >/dev/null 2>&1 \
4933 && lt_shell_append=yes
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4935 $as_echo "$lt_shell_append" >&6; }
4936
4937
4938 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4939 lt_unset=unset
4940 else
4941 lt_unset=false
4942 fi
4943
4944
4945
4946
4947
4948 # test EBCDIC or ASCII
4949 case `echo X|tr X '\101'` in
4950 A) # ASCII based system
4951 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4952 lt_SP2NL='tr \040 \012'
4953 lt_NL2SP='tr \015\012 \040\040'
4954 ;;
4955 *) # EBCDIC based system
4956 lt_SP2NL='tr \100 \n'
4957 lt_NL2SP='tr \r\n \100\100'
4958 ;;
4959 esac
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4970 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4971 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4972 $as_echo_n "(cached) " >&6
4973 else
4974 lt_cv_ld_reload_flag='-r'
4975 fi
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4977 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4978 reload_flag=$lt_cv_ld_reload_flag
4979 case $reload_flag in
4980 "" | " "*) ;;
4981 *) reload_flag=" $reload_flag" ;;
4982 esac
4983 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4984 case $host_os in
4985 darwin*)
4986 if test "$GCC" = yes; then
4987 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4988 else
4989 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4990 fi
4991 ;;
4992 esac
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002 if test -n "$ac_tool_prefix"; then
5003 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5004 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5006 $as_echo_n "checking for $ac_word... " >&6; }
5007 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5008 $as_echo_n "(cached) " >&6
5009 else
5010 if test -n "$OBJDUMP"; then
5011 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5012 else
5013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5014 for as_dir in $PATH
5015 do
5016 IFS=$as_save_IFS
5017 test -z "$as_dir" && as_dir=.
5018 for ac_exec_ext in '' $ac_executable_extensions; do
5019 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5020 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5021 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5022 break 2
5023 fi
5024 done
5025 done
5026 IFS=$as_save_IFS
5027
5028 fi
5029 fi
5030 OBJDUMP=$ac_cv_prog_OBJDUMP
5031 if test -n "$OBJDUMP"; then
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5033 $as_echo "$OBJDUMP" >&6; }
5034 else
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5036 $as_echo "no" >&6; }
5037 fi
5038
5039
5040 fi
5041 if test -z "$ac_cv_prog_OBJDUMP"; then
5042 ac_ct_OBJDUMP=$OBJDUMP
5043 # Extract the first word of "objdump", so it can be a program name with args.
5044 set dummy objdump; ac_word=$2
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5046 $as_echo_n "checking for $ac_word... " >&6; }
5047 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5048 $as_echo_n "(cached) " >&6
5049 else
5050 if test -n "$ac_ct_OBJDUMP"; then
5051 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5052 else
5053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5054 for as_dir in $PATH
5055 do
5056 IFS=$as_save_IFS
5057 test -z "$as_dir" && as_dir=.
5058 for ac_exec_ext in '' $ac_executable_extensions; do
5059 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5060 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5061 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5062 break 2
5063 fi
5064 done
5065 done
5066 IFS=$as_save_IFS
5067
5068 fi
5069 fi
5070 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5071 if test -n "$ac_ct_OBJDUMP"; then
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5073 $as_echo "$ac_ct_OBJDUMP" >&6; }
5074 else
5075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5076 $as_echo "no" >&6; }
5077 fi
5078
5079 if test "x$ac_ct_OBJDUMP" = x; then
5080 OBJDUMP="false"
5081 else
5082 case $cross_compiling:$ac_tool_warned in
5083 yes:)
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5085 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5086 ac_tool_warned=yes ;;
5087 esac
5088 OBJDUMP=$ac_ct_OBJDUMP
5089 fi
5090 else
5091 OBJDUMP="$ac_cv_prog_OBJDUMP"
5092 fi
5093
5094 test -z "$OBJDUMP" && OBJDUMP=objdump
5095
5096
5097
5098
5099
5100
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5102 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5103 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5104 $as_echo_n "(cached) " >&6
5105 else
5106 lt_cv_file_magic_cmd='$MAGIC_CMD'
5107 lt_cv_file_magic_test_file=
5108 lt_cv_deplibs_check_method='unknown'
5109 # Need to set the preceding variable on all platforms that support
5110 # interlibrary dependencies.
5111 # 'none' -- dependencies not supported.
5112 # `unknown' -- same as none, but documents that we really don't know.
5113 # 'pass_all' -- all dependencies passed with no checks.
5114 # 'test_compile' -- check by making test program.
5115 # 'file_magic [[regex]]' -- check by looking for files in library path
5116 # which responds to the $file_magic_cmd with a given extended regex.
5117 # If you have `file' or equivalent on your system and you're not sure
5118 # whether `pass_all' will *always* work, you probably want this one.
5119
5120 case $host_os in
5121 aix[4-9]*)
5122 lt_cv_deplibs_check_method=pass_all
5123 ;;
5124
5125 beos*)
5126 lt_cv_deplibs_check_method=pass_all
5127 ;;
5128
5129 bsdi[45]*)
5130 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5131 lt_cv_file_magic_cmd='/usr/bin/file -L'
5132 lt_cv_file_magic_test_file=/shlib/libc.so
5133 ;;
5134
5135 cygwin*)
5136 # func_win32_libid is a shell function defined in ltmain.sh
5137 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5138 lt_cv_file_magic_cmd='func_win32_libid'
5139 ;;
5140
5141 mingw* | pw32*)
5142 # Base MSYS/MinGW do not provide the 'file' command needed by
5143 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5144 # unless we find 'file', for example because we are cross-compiling.
5145 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5146 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5147 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5148 lt_cv_file_magic_cmd='func_win32_libid'
5149 else
5150 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5151 lt_cv_file_magic_cmd='$OBJDUMP -f'
5152 fi
5153 ;;
5154
5155 cegcc*)
5156 # use the weaker test based on 'objdump'. See mingw*.
5157 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5158 lt_cv_file_magic_cmd='$OBJDUMP -f'
5159 ;;
5160
5161 darwin* | rhapsody*)
5162 lt_cv_deplibs_check_method=pass_all
5163 ;;
5164
5165 freebsd* | dragonfly*)
5166 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5167 case $host_cpu in
5168 i*86 )
5169 # Not sure whether the presence of OpenBSD here was a mistake.
5170 # Let's accept both of them until this is cleared up.
5171 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5172 lt_cv_file_magic_cmd=/usr/bin/file
5173 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5174 ;;
5175 esac
5176 else
5177 lt_cv_deplibs_check_method=pass_all
5178 fi
5179 ;;
5180
5181 gnu*)
5182 lt_cv_deplibs_check_method=pass_all
5183 ;;
5184
5185 haiku*)
5186 lt_cv_deplibs_check_method=pass_all
5187 ;;
5188
5189 hpux10.20* | hpux11*)
5190 lt_cv_file_magic_cmd=/usr/bin/file
5191 case $host_cpu in
5192 ia64*)
5193 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5194 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5195 ;;
5196 hppa*64*)
5197 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5198 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5199 ;;
5200 *)
5201 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5202 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5203 ;;
5204 esac
5205 ;;
5206
5207 interix[3-9]*)
5208 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5209 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5210 ;;
5211
5212 irix5* | irix6* | nonstopux*)
5213 case $LD in
5214 *-32|*"-32 ") libmagic=32-bit;;
5215 *-n32|*"-n32 ") libmagic=N32;;
5216 *-64|*"-64 ") libmagic=64-bit;;
5217 *) libmagic=never-match;;
5218 esac
5219 lt_cv_deplibs_check_method=pass_all
5220 ;;
5221
5222 # This must be Linux ELF.
5223 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5224 lt_cv_deplibs_check_method=pass_all
5225 ;;
5226
5227 netbsd*)
5228 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5229 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5230 else
5231 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5232 fi
5233 ;;
5234
5235 newos6*)
5236 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5237 lt_cv_file_magic_cmd=/usr/bin/file
5238 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5239 ;;
5240
5241 *nto* | *qnx*)
5242 lt_cv_deplibs_check_method=pass_all
5243 ;;
5244
5245 openbsd*)
5246 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5247 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5248 else
5249 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5250 fi
5251 ;;
5252
5253 osf3* | osf4* | osf5*)
5254 lt_cv_deplibs_check_method=pass_all
5255 ;;
5256
5257 rdos*)
5258 lt_cv_deplibs_check_method=pass_all
5259 ;;
5260
5261 solaris*)
5262 lt_cv_deplibs_check_method=pass_all
5263 ;;
5264
5265 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5266 lt_cv_deplibs_check_method=pass_all
5267 ;;
5268
5269 sysv4 | sysv4.3*)
5270 case $host_vendor in
5271 motorola)
5272 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]'
5273 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5274 ;;
5275 ncr)
5276 lt_cv_deplibs_check_method=pass_all
5277 ;;
5278 sequent)
5279 lt_cv_file_magic_cmd='/bin/file'
5280 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5281 ;;
5282 sni)
5283 lt_cv_file_magic_cmd='/bin/file'
5284 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5285 lt_cv_file_magic_test_file=/lib/libc.so
5286 ;;
5287 siemens)
5288 lt_cv_deplibs_check_method=pass_all
5289 ;;
5290 pc)
5291 lt_cv_deplibs_check_method=pass_all
5292 ;;
5293 esac
5294 ;;
5295
5296 tpf*)
5297 lt_cv_deplibs_check_method=pass_all
5298 ;;
5299 esac
5300
5301 fi
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5303 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5304 file_magic_cmd=$lt_cv_file_magic_cmd
5305 deplibs_check_method=$lt_cv_deplibs_check_method
5306 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319 if test -n "$ac_tool_prefix"; then
5320 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5321 set dummy ${ac_tool_prefix}ar; ac_word=$2
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5323 $as_echo_n "checking for $ac_word... " >&6; }
5324 if test "${ac_cv_prog_AR+set}" = set; then :
5325 $as_echo_n "(cached) " >&6
5326 else
5327 if test -n "$AR"; then
5328 ac_cv_prog_AR="$AR" # Let the user override the test.
5329 else
5330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5331 for as_dir in $PATH
5332 do
5333 IFS=$as_save_IFS
5334 test -z "$as_dir" && as_dir=.
5335 for ac_exec_ext in '' $ac_executable_extensions; do
5336 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5337 ac_cv_prog_AR="${ac_tool_prefix}ar"
5338 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5339 break 2
5340 fi
5341 done
5342 done
5343 IFS=$as_save_IFS
5344
5345 fi
5346 fi
5347 AR=$ac_cv_prog_AR
5348 if test -n "$AR"; then
5349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5350 $as_echo "$AR" >&6; }
5351 else
5352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5353 $as_echo "no" >&6; }
5354 fi
5355
5356
5357 fi
5358 if test -z "$ac_cv_prog_AR"; then
5359 ac_ct_AR=$AR
5360 # Extract the first word of "ar", so it can be a program name with args.
5361 set dummy ar; ac_word=$2
5362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5363 $as_echo_n "checking for $ac_word... " >&6; }
5364 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5365 $as_echo_n "(cached) " >&6
5366 else
5367 if test -n "$ac_ct_AR"; then
5368 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5369 else
5370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5371 for as_dir in $PATH
5372 do
5373 IFS=$as_save_IFS
5374 test -z "$as_dir" && as_dir=.
5375 for ac_exec_ext in '' $ac_executable_extensions; do
5376 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5377 ac_cv_prog_ac_ct_AR="ar"
5378 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5379 break 2
5380 fi
5381 done
5382 done
5383 IFS=$as_save_IFS
5384
5385 fi
5386 fi
5387 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5388 if test -n "$ac_ct_AR"; then
5389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5390 $as_echo "$ac_ct_AR" >&6; }
5391 else
5392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5393 $as_echo "no" >&6; }
5394 fi
5395
5396 if test "x$ac_ct_AR" = x; then
5397 AR="false"
5398 else
5399 case $cross_compiling:$ac_tool_warned in
5400 yes:)
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5402 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5403 ac_tool_warned=yes ;;
5404 esac
5405 AR=$ac_ct_AR
5406 fi
5407 else
5408 AR="$ac_cv_prog_AR"
5409 fi
5410
5411 test -z "$AR" && AR=ar
5412 test -z "$AR_FLAGS" && AR_FLAGS=cru
5413
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424 if test -n "$ac_tool_prefix"; then
5425 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5426 set dummy ${ac_tool_prefix}strip; ac_word=$2
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5428 $as_echo_n "checking for $ac_word... " >&6; }
5429 if test "${ac_cv_prog_STRIP+set}" = set; then :
5430 $as_echo_n "(cached) " >&6
5431 else
5432 if test -n "$STRIP"; then
5433 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5434 else
5435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5436 for as_dir in $PATH
5437 do
5438 IFS=$as_save_IFS
5439 test -z "$as_dir" && as_dir=.
5440 for ac_exec_ext in '' $ac_executable_extensions; do
5441 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5442 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5444 break 2
5445 fi
5446 done
5447 done
5448 IFS=$as_save_IFS
5449
5450 fi
5451 fi
5452 STRIP=$ac_cv_prog_STRIP
5453 if test -n "$STRIP"; then
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5455 $as_echo "$STRIP" >&6; }
5456 else
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5458 $as_echo "no" >&6; }
5459 fi
5460
5461
5462 fi
5463 if test -z "$ac_cv_prog_STRIP"; then
5464 ac_ct_STRIP=$STRIP
5465 # Extract the first word of "strip", so it can be a program name with args.
5466 set dummy strip; ac_word=$2
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5468 $as_echo_n "checking for $ac_word... " >&6; }
5469 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5470 $as_echo_n "(cached) " >&6
5471 else
5472 if test -n "$ac_ct_STRIP"; then
5473 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5474 else
5475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5476 for as_dir in $PATH
5477 do
5478 IFS=$as_save_IFS
5479 test -z "$as_dir" && as_dir=.
5480 for ac_exec_ext in '' $ac_executable_extensions; do
5481 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5482 ac_cv_prog_ac_ct_STRIP="strip"
5483 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5484 break 2
5485 fi
5486 done
5487 done
5488 IFS=$as_save_IFS
5489
5490 fi
5491 fi
5492 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5493 if test -n "$ac_ct_STRIP"; then
5494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5495 $as_echo "$ac_ct_STRIP" >&6; }
5496 else
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5498 $as_echo "no" >&6; }
5499 fi
5500
5501 if test "x$ac_ct_STRIP" = x; then
5502 STRIP=":"
5503 else
5504 case $cross_compiling:$ac_tool_warned in
5505 yes:)
5506 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5507 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5508 ac_tool_warned=yes ;;
5509 esac
5510 STRIP=$ac_ct_STRIP
5511 fi
5512 else
5513 STRIP="$ac_cv_prog_STRIP"
5514 fi
5515
5516 test -z "$STRIP" && STRIP=:
5517
5518
5519
5520
5521
5522
5523 if test -n "$ac_tool_prefix"; then
5524 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5525 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5527 $as_echo_n "checking for $ac_word... " >&6; }
5528 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5529 $as_echo_n "(cached) " >&6
5530 else
5531 if test -n "$RANLIB"; then
5532 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5533 else
5534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5535 for as_dir in $PATH
5536 do
5537 IFS=$as_save_IFS
5538 test -z "$as_dir" && as_dir=.
5539 for ac_exec_ext in '' $ac_executable_extensions; do
5540 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5541 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5542 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5543 break 2
5544 fi
5545 done
5546 done
5547 IFS=$as_save_IFS
5548
5549 fi
5550 fi
5551 RANLIB=$ac_cv_prog_RANLIB
5552 if test -n "$RANLIB"; then
5553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5554 $as_echo "$RANLIB" >&6; }
5555 else
5556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5557 $as_echo "no" >&6; }
5558 fi
5559
5560
5561 fi
5562 if test -z "$ac_cv_prog_RANLIB"; then
5563 ac_ct_RANLIB=$RANLIB
5564 # Extract the first word of "ranlib", so it can be a program name with args.
5565 set dummy ranlib; ac_word=$2
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5567 $as_echo_n "checking for $ac_word... " >&6; }
5568 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5569 $as_echo_n "(cached) " >&6
5570 else
5571 if test -n "$ac_ct_RANLIB"; then
5572 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5573 else
5574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5575 for as_dir in $PATH
5576 do
5577 IFS=$as_save_IFS
5578 test -z "$as_dir" && as_dir=.
5579 for ac_exec_ext in '' $ac_executable_extensions; do
5580 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5581 ac_cv_prog_ac_ct_RANLIB="ranlib"
5582 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5583 break 2
5584 fi
5585 done
5586 done
5587 IFS=$as_save_IFS
5588
5589 fi
5590 fi
5591 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5592 if test -n "$ac_ct_RANLIB"; then
5593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5594 $as_echo "$ac_ct_RANLIB" >&6; }
5595 else
5596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5597 $as_echo "no" >&6; }
5598 fi
5599
5600 if test "x$ac_ct_RANLIB" = x; then
5601 RANLIB=":"
5602 else
5603 case $cross_compiling:$ac_tool_warned in
5604 yes:)
5605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5606 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5607 ac_tool_warned=yes ;;
5608 esac
5609 RANLIB=$ac_ct_RANLIB
5610 fi
5611 else
5612 RANLIB="$ac_cv_prog_RANLIB"
5613 fi
5614
5615 test -z "$RANLIB" && RANLIB=:
5616
5617
5618
5619
5620
5621
5622 # Determine commands to create old-style static archives.
5623 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5624 old_postinstall_cmds='chmod 644 $oldlib'
5625 old_postuninstall_cmds=
5626
5627 if test -n "$RANLIB"; then
5628 case $host_os in
5629 openbsd*)
5630 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5631 ;;
5632 *)
5633 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5634 ;;
5635 esac
5636 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5637 fi
5638
5639 case $host_os in
5640 darwin*)
5641 lock_old_archive_extraction=yes ;;
5642 *)
5643 lock_old_archive_extraction=no ;;
5644 esac
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666 for ac_prog in gawk mawk nawk awk
5667 do
5668 # Extract the first word of "$ac_prog", so it can be a program name with args.
5669 set dummy $ac_prog; ac_word=$2
5670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5671 $as_echo_n "checking for $ac_word... " >&6; }
5672 if test "${ac_cv_prog_AWK+set}" = set; then :
5673 $as_echo_n "(cached) " >&6
5674 else
5675 if test -n "$AWK"; then
5676 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5677 else
5678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5679 for as_dir in $PATH
5680 do
5681 IFS=$as_save_IFS
5682 test -z "$as_dir" && as_dir=.
5683 for ac_exec_ext in '' $ac_executable_extensions; do
5684 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5685 ac_cv_prog_AWK="$ac_prog"
5686 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5687 break 2
5688 fi
5689 done
5690 done
5691 IFS=$as_save_IFS
5692
5693 fi
5694 fi
5695 AWK=$ac_cv_prog_AWK
5696 if test -n "$AWK"; then
5697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5698 $as_echo "$AWK" >&6; }
5699 else
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5701 $as_echo "no" >&6; }
5702 fi
5703
5704
5705 test -n "$AWK" && break
5706 done
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726 # If no C compiler was specified, use CC.
5727 LTCC=${LTCC-"$CC"}
5728
5729 # If no C compiler flags were specified, use CFLAGS.
5730 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5731
5732 # Allow CC to be a program name with arguments.
5733 compiler=$CC
5734
5735
5736 # Check for command to grab the raw symbol name followed by C symbol from nm.
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5738 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5739 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5740 $as_echo_n "(cached) " >&6
5741 else
5742
5743 # These are sane defaults that work on at least a few old systems.
5744 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5745
5746 # Character class describing NM global symbol codes.
5747 symcode='[BCDEGRST]'
5748
5749 # Regexp to match symbols that can be accessed directly from C.
5750 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5751
5752 # Define system-specific variables.
5753 case $host_os in
5754 aix*)
5755 symcode='[BCDT]'
5756 ;;
5757 cygwin* | mingw* | pw32* | cegcc*)
5758 symcode='[ABCDGISTW]'
5759 ;;
5760 hpux*)
5761 if test "$host_cpu" = ia64; then
5762 symcode='[ABCDEGRST]'
5763 fi
5764 ;;
5765 irix* | nonstopux*)
5766 symcode='[BCDEGRST]'
5767 ;;
5768 osf*)
5769 symcode='[BCDEGQRST]'
5770 ;;
5771 solaris*)
5772 symcode='[BDRT]'
5773 ;;
5774 sco3.2v5*)
5775 symcode='[DT]'
5776 ;;
5777 sysv4.2uw2*)
5778 symcode='[DT]'
5779 ;;
5780 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5781 symcode='[ABDT]'
5782 ;;
5783 sysv4)
5784 symcode='[DFNSTU]'
5785 ;;
5786 esac
5787
5788 # If we're using GNU nm, then use its standard symbol codes.
5789 case `$NM -V 2>&1` in
5790 *GNU* | *'with BFD'*)
5791 symcode='[ABCDGIRSTW]' ;;
5792 esac
5793
5794 # Transform an extracted symbol line into a proper C declaration.
5795 # Some systems (esp. on ia64) link data and code symbols differently,
5796 # so use this general approach.
5797 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5798
5799 # Transform an extracted symbol line into symbol name and symbol address
5800 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5801 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'"
5802
5803 # Handle CRLF in mingw tool chain
5804 opt_cr=
5805 case $build_os in
5806 mingw*)
5807 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5808 ;;
5809 esac
5810
5811 # Try without a prefix underscore, then with it.
5812 for ac_symprfx in "" "_"; do
5813
5814 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5815 symxfrm="\\1 $ac_symprfx\\2 \\2"
5816
5817 # Write the raw and C identifiers.
5818 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5819 # Fake it for dumpbin and say T for any non-static function
5820 # and D for any global variable.
5821 # Also find C++ and __fastcall symbols from MSVC++,
5822 # which start with @ or ?.
5823 lt_cv_sys_global_symbol_pipe="$AWK '"\
5824 " {last_section=section; section=\$ 3};"\
5825 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5826 " \$ 0!~/External *\|/{next};"\
5827 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5828 " {if(hide[section]) next};"\
5829 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5830 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5831 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5832 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5833 " ' prfx=^$ac_symprfx"
5834 else
5835 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5836 fi
5837
5838 # Check to see that the pipe works correctly.
5839 pipe_works=no
5840
5841 rm -f conftest*
5842 cat > conftest.$ac_ext <<_LT_EOF
5843 #ifdef __cplusplus
5844 extern "C" {
5845 #endif
5846 char nm_test_var;
5847 void nm_test_func(void);
5848 void nm_test_func(void){}
5849 #ifdef __cplusplus
5850 }
5851 #endif
5852 int main(){nm_test_var='a';nm_test_func();return(0);}
5853 _LT_EOF
5854
5855 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5856 (eval $ac_compile) 2>&5
5857 ac_status=$?
5858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5859 test $ac_status = 0; }; then
5860 # Now try to grab the symbols.
5861 nlist=conftest.nm
5862 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5863 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5864 ac_status=$?
5865 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5866 test $ac_status = 0; } && test -s "$nlist"; then
5867 # Try sorting and uniquifying the output.
5868 if sort "$nlist" | uniq > "$nlist"T; then
5869 mv -f "$nlist"T "$nlist"
5870 else
5871 rm -f "$nlist"T
5872 fi
5873
5874 # Make sure that we snagged all the symbols we need.
5875 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5876 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5877 cat <<_LT_EOF > conftest.$ac_ext
5878 #ifdef __cplusplus
5879 extern "C" {
5880 #endif
5881
5882 _LT_EOF
5883 # Now generate the symbol file.
5884 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5885
5886 cat <<_LT_EOF >> conftest.$ac_ext
5887
5888 /* The mapping between symbol names and symbols. */
5889 const struct {
5890 const char *name;
5891 void *address;
5892 }
5893 lt__PROGRAM__LTX_preloaded_symbols[] =
5894 {
5895 { "@PROGRAM@", (void *) 0 },
5896 _LT_EOF
5897 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5898 cat <<\_LT_EOF >> conftest.$ac_ext
5899 {0, (void *) 0}
5900 };
5901
5902 /* This works around a problem in FreeBSD linker */
5903 #ifdef FREEBSD_WORKAROUND
5904 static const void *lt_preloaded_setup() {
5905 return lt__PROGRAM__LTX_preloaded_symbols;
5906 }
5907 #endif
5908
5909 #ifdef __cplusplus
5910 }
5911 #endif
5912 _LT_EOF
5913 # Now try linking the two files.
5914 mv conftest.$ac_objext conftstm.$ac_objext
5915 lt_save_LIBS="$LIBS"
5916 lt_save_CFLAGS="$CFLAGS"
5917 LIBS="conftstm.$ac_objext"
5918 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5919 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5920 (eval $ac_link) 2>&5
5921 ac_status=$?
5922 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5923 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5924 pipe_works=yes
5925 fi
5926 LIBS="$lt_save_LIBS"
5927 CFLAGS="$lt_save_CFLAGS"
5928 else
5929 echo "cannot find nm_test_func in $nlist" >&5
5930 fi
5931 else
5932 echo "cannot find nm_test_var in $nlist" >&5
5933 fi
5934 else
5935 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5936 fi
5937 else
5938 echo "$progname: failed program was:" >&5
5939 cat conftest.$ac_ext >&5
5940 fi
5941 rm -rf conftest* conftst*
5942
5943 # Do not use the global_symbol_pipe unless it works.
5944 if test "$pipe_works" = yes; then
5945 break
5946 else
5947 lt_cv_sys_global_symbol_pipe=
5948 fi
5949 done
5950
5951 fi
5952
5953 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5954 lt_cv_sys_global_symbol_to_cdecl=
5955 fi
5956 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5958 $as_echo "failed" >&6; }
5959 else
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5961 $as_echo "ok" >&6; }
5962 fi
5963
5964
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975
5976
5977
5978
5979
5980
5981
5982
5983
5984
5985
5986 # Check whether --enable-libtool-lock was given.
5987 if test "${enable_libtool_lock+set}" = set; then :
5988 enableval=$enable_libtool_lock;
5989 fi
5990
5991 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5992
5993 # Some flags need to be propagated to the compiler or linker for good
5994 # libtool support.
5995 case $host in
5996 ia64-*-hpux*)
5997 # Find out which ABI we are using.
5998 echo 'int i;' > conftest.$ac_ext
5999 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6000 (eval $ac_compile) 2>&5
6001 ac_status=$?
6002 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6003 test $ac_status = 0; }; then
6004 case `/usr/bin/file conftest.$ac_objext` in
6005 *ELF-32*)
6006 HPUX_IA64_MODE="32"
6007 ;;
6008 *ELF-64*)
6009 HPUX_IA64_MODE="64"
6010 ;;
6011 esac
6012 fi
6013 rm -rf conftest*
6014 ;;
6015 *-*-irix6*)
6016 # Find out which ABI we are using.
6017 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6018 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6019 (eval $ac_compile) 2>&5
6020 ac_status=$?
6021 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6022 test $ac_status = 0; }; then
6023 if test "$lt_cv_prog_gnu_ld" = yes; then
6024 case `/usr/bin/file conftest.$ac_objext` in
6025 *32-bit*)
6026 LD="${LD-ld} -melf32bsmip"
6027 ;;
6028 *N32*)
6029 LD="${LD-ld} -melf32bmipn32"
6030 ;;
6031 *64-bit*)
6032 LD="${LD-ld} -melf64bmip"
6033 ;;
6034 esac
6035 else
6036 case `/usr/bin/file conftest.$ac_objext` in
6037 *32-bit*)
6038 LD="${LD-ld} -32"
6039 ;;
6040 *N32*)
6041 LD="${LD-ld} -n32"
6042 ;;
6043 *64-bit*)
6044 LD="${LD-ld} -64"
6045 ;;
6046 esac
6047 fi
6048 fi
6049 rm -rf conftest*
6050 ;;
6051
6052 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6053 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6054 # Find out which ABI we are using.
6055 echo 'int i;' > conftest.$ac_ext
6056 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6057 (eval $ac_compile) 2>&5
6058 ac_status=$?
6059 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6060 test $ac_status = 0; }; then
6061 case `/usr/bin/file conftest.o` in
6062 *32-bit*)
6063 case $host in
6064 x86_64-*kfreebsd*-gnu)
6065 LD="${LD-ld} -m elf_i386_fbsd"
6066 ;;
6067 x86_64-*linux*)
6068 case `/usr/bin/file conftest.o` in
6069 *x86-64*)
6070 LD="${LD-ld} -m elf32_x86_64"
6071 ;;
6072 *)
6073 LD="${LD-ld} -m elf_i386"
6074 ;;
6075 esac
6076 ;;
6077 powerpc64le-*linux*)
6078 LD="${LD-ld} -m elf32lppclinux"
6079 ;;
6080 powerpc64-*linux*)
6081 LD="${LD-ld} -m elf32ppclinux"
6082 ;;
6083 s390x-*linux*)
6084 LD="${LD-ld} -m elf_s390"
6085 ;;
6086 sparc64-*linux*)
6087 LD="${LD-ld} -m elf32_sparc"
6088 ;;
6089 esac
6090 ;;
6091 *64-bit*)
6092 case $host in
6093 x86_64-*kfreebsd*-gnu)
6094 LD="${LD-ld} -m elf_x86_64_fbsd"
6095 ;;
6096 x86_64-*linux*)
6097 LD="${LD-ld} -m elf_x86_64"
6098 ;;
6099 powerpcle-*linux*)
6100 LD="${LD-ld} -m elf64lppc"
6101 ;;
6102 powerpc-*linux*)
6103 LD="${LD-ld} -m elf64ppc"
6104 ;;
6105 s390*-*linux*|s390*-*tpf*)
6106 LD="${LD-ld} -m elf64_s390"
6107 ;;
6108 sparc*-*linux*)
6109 LD="${LD-ld} -m elf64_sparc"
6110 ;;
6111 esac
6112 ;;
6113 esac
6114 fi
6115 rm -rf conftest*
6116 ;;
6117
6118 *-*-sco3.2v5*)
6119 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6120 SAVE_CFLAGS="$CFLAGS"
6121 CFLAGS="$CFLAGS -belf"
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6123 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6124 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6125 $as_echo_n "(cached) " >&6
6126 else
6127 ac_ext=c
6128 ac_cpp='$CPP $CPPFLAGS'
6129 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6130 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6131 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6132
6133 if test x$gcc_no_link = xyes; then
6134 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6135 fi
6136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6137 /* end confdefs.h. */
6138
6139 int
6140 main ()
6141 {
6142
6143 ;
6144 return 0;
6145 }
6146 _ACEOF
6147 if ac_fn_c_try_link "$LINENO"; then :
6148 lt_cv_cc_needs_belf=yes
6149 else
6150 lt_cv_cc_needs_belf=no
6151 fi
6152 rm -f core conftest.err conftest.$ac_objext \
6153 conftest$ac_exeext conftest.$ac_ext
6154 ac_ext=c
6155 ac_cpp='$CPP $CPPFLAGS'
6156 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6157 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6158 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6159
6160 fi
6161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6162 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6163 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6164 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6165 CFLAGS="$SAVE_CFLAGS"
6166 fi
6167 ;;
6168 sparc*-*solaris*)
6169 # Find out which ABI we are using.
6170 echo 'int i;' > conftest.$ac_ext
6171 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6172 (eval $ac_compile) 2>&5
6173 ac_status=$?
6174 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6175 test $ac_status = 0; }; then
6176 case `/usr/bin/file conftest.o` in
6177 *64-bit*)
6178 case $lt_cv_prog_gnu_ld in
6179 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6180 *)
6181 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6182 LD="${LD-ld} -64"
6183 fi
6184 ;;
6185 esac
6186 ;;
6187 esac
6188 fi
6189 rm -rf conftest*
6190 ;;
6191 esac
6192
6193 need_locks="$enable_libtool_lock"
6194
6195
6196 case $host_os in
6197 rhapsody* | darwin*)
6198 if test -n "$ac_tool_prefix"; then
6199 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6200 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6202 $as_echo_n "checking for $ac_word... " >&6; }
6203 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6204 $as_echo_n "(cached) " >&6
6205 else
6206 if test -n "$DSYMUTIL"; then
6207 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6208 else
6209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6210 for as_dir in $PATH
6211 do
6212 IFS=$as_save_IFS
6213 test -z "$as_dir" && as_dir=.
6214 for ac_exec_ext in '' $ac_executable_extensions; do
6215 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6216 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6218 break 2
6219 fi
6220 done
6221 done
6222 IFS=$as_save_IFS
6223
6224 fi
6225 fi
6226 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6227 if test -n "$DSYMUTIL"; then
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6229 $as_echo "$DSYMUTIL" >&6; }
6230 else
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6232 $as_echo "no" >&6; }
6233 fi
6234
6235
6236 fi
6237 if test -z "$ac_cv_prog_DSYMUTIL"; then
6238 ac_ct_DSYMUTIL=$DSYMUTIL
6239 # Extract the first word of "dsymutil", so it can be a program name with args.
6240 set dummy dsymutil; ac_word=$2
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6242 $as_echo_n "checking for $ac_word... " >&6; }
6243 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6244 $as_echo_n "(cached) " >&6
6245 else
6246 if test -n "$ac_ct_DSYMUTIL"; then
6247 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6248 else
6249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6250 for as_dir in $PATH
6251 do
6252 IFS=$as_save_IFS
6253 test -z "$as_dir" && as_dir=.
6254 for ac_exec_ext in '' $ac_executable_extensions; do
6255 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6256 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6257 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6258 break 2
6259 fi
6260 done
6261 done
6262 IFS=$as_save_IFS
6263
6264 fi
6265 fi
6266 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6267 if test -n "$ac_ct_DSYMUTIL"; then
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6269 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6270 else
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6272 $as_echo "no" >&6; }
6273 fi
6274
6275 if test "x$ac_ct_DSYMUTIL" = x; then
6276 DSYMUTIL=":"
6277 else
6278 case $cross_compiling:$ac_tool_warned in
6279 yes:)
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6282 ac_tool_warned=yes ;;
6283 esac
6284 DSYMUTIL=$ac_ct_DSYMUTIL
6285 fi
6286 else
6287 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6288 fi
6289
6290 if test -n "$ac_tool_prefix"; then
6291 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6292 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6294 $as_echo_n "checking for $ac_word... " >&6; }
6295 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6296 $as_echo_n "(cached) " >&6
6297 else
6298 if test -n "$NMEDIT"; then
6299 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6300 else
6301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6302 for as_dir in $PATH
6303 do
6304 IFS=$as_save_IFS
6305 test -z "$as_dir" && as_dir=.
6306 for ac_exec_ext in '' $ac_executable_extensions; do
6307 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6308 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6309 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6310 break 2
6311 fi
6312 done
6313 done
6314 IFS=$as_save_IFS
6315
6316 fi
6317 fi
6318 NMEDIT=$ac_cv_prog_NMEDIT
6319 if test -n "$NMEDIT"; then
6320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6321 $as_echo "$NMEDIT" >&6; }
6322 else
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6324 $as_echo "no" >&6; }
6325 fi
6326
6327
6328 fi
6329 if test -z "$ac_cv_prog_NMEDIT"; then
6330 ac_ct_NMEDIT=$NMEDIT
6331 # Extract the first word of "nmedit", so it can be a program name with args.
6332 set dummy nmedit; ac_word=$2
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6334 $as_echo_n "checking for $ac_word... " >&6; }
6335 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6336 $as_echo_n "(cached) " >&6
6337 else
6338 if test -n "$ac_ct_NMEDIT"; then
6339 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6340 else
6341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6342 for as_dir in $PATH
6343 do
6344 IFS=$as_save_IFS
6345 test -z "$as_dir" && as_dir=.
6346 for ac_exec_ext in '' $ac_executable_extensions; do
6347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6348 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6350 break 2
6351 fi
6352 done
6353 done
6354 IFS=$as_save_IFS
6355
6356 fi
6357 fi
6358 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6359 if test -n "$ac_ct_NMEDIT"; then
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6361 $as_echo "$ac_ct_NMEDIT" >&6; }
6362 else
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6364 $as_echo "no" >&6; }
6365 fi
6366
6367 if test "x$ac_ct_NMEDIT" = x; then
6368 NMEDIT=":"
6369 else
6370 case $cross_compiling:$ac_tool_warned in
6371 yes:)
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6373 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6374 ac_tool_warned=yes ;;
6375 esac
6376 NMEDIT=$ac_ct_NMEDIT
6377 fi
6378 else
6379 NMEDIT="$ac_cv_prog_NMEDIT"
6380 fi
6381
6382 if test -n "$ac_tool_prefix"; then
6383 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6384 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6386 $as_echo_n "checking for $ac_word... " >&6; }
6387 if test "${ac_cv_prog_LIPO+set}" = set; then :
6388 $as_echo_n "(cached) " >&6
6389 else
6390 if test -n "$LIPO"; then
6391 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6392 else
6393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6394 for as_dir in $PATH
6395 do
6396 IFS=$as_save_IFS
6397 test -z "$as_dir" && as_dir=.
6398 for ac_exec_ext in '' $ac_executable_extensions; do
6399 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6400 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6402 break 2
6403 fi
6404 done
6405 done
6406 IFS=$as_save_IFS
6407
6408 fi
6409 fi
6410 LIPO=$ac_cv_prog_LIPO
6411 if test -n "$LIPO"; then
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6413 $as_echo "$LIPO" >&6; }
6414 else
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6416 $as_echo "no" >&6; }
6417 fi
6418
6419
6420 fi
6421 if test -z "$ac_cv_prog_LIPO"; then
6422 ac_ct_LIPO=$LIPO
6423 # Extract the first word of "lipo", so it can be a program name with args.
6424 set dummy lipo; ac_word=$2
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6426 $as_echo_n "checking for $ac_word... " >&6; }
6427 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6428 $as_echo_n "(cached) " >&6
6429 else
6430 if test -n "$ac_ct_LIPO"; then
6431 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6432 else
6433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6434 for as_dir in $PATH
6435 do
6436 IFS=$as_save_IFS
6437 test -z "$as_dir" && as_dir=.
6438 for ac_exec_ext in '' $ac_executable_extensions; do
6439 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6440 ac_cv_prog_ac_ct_LIPO="lipo"
6441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6442 break 2
6443 fi
6444 done
6445 done
6446 IFS=$as_save_IFS
6447
6448 fi
6449 fi
6450 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6451 if test -n "$ac_ct_LIPO"; then
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6453 $as_echo "$ac_ct_LIPO" >&6; }
6454 else
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6456 $as_echo "no" >&6; }
6457 fi
6458
6459 if test "x$ac_ct_LIPO" = x; then
6460 LIPO=":"
6461 else
6462 case $cross_compiling:$ac_tool_warned in
6463 yes:)
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6465 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6466 ac_tool_warned=yes ;;
6467 esac
6468 LIPO=$ac_ct_LIPO
6469 fi
6470 else
6471 LIPO="$ac_cv_prog_LIPO"
6472 fi
6473
6474 if test -n "$ac_tool_prefix"; then
6475 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6476 set dummy ${ac_tool_prefix}otool; ac_word=$2
6477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6478 $as_echo_n "checking for $ac_word... " >&6; }
6479 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6480 $as_echo_n "(cached) " >&6
6481 else
6482 if test -n "$OTOOL"; then
6483 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6484 else
6485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6486 for as_dir in $PATH
6487 do
6488 IFS=$as_save_IFS
6489 test -z "$as_dir" && as_dir=.
6490 for ac_exec_ext in '' $ac_executable_extensions; do
6491 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6492 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6493 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6494 break 2
6495 fi
6496 done
6497 done
6498 IFS=$as_save_IFS
6499
6500 fi
6501 fi
6502 OTOOL=$ac_cv_prog_OTOOL
6503 if test -n "$OTOOL"; then
6504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6505 $as_echo "$OTOOL" >&6; }
6506 else
6507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6508 $as_echo "no" >&6; }
6509 fi
6510
6511
6512 fi
6513 if test -z "$ac_cv_prog_OTOOL"; then
6514 ac_ct_OTOOL=$OTOOL
6515 # Extract the first word of "otool", so it can be a program name with args.
6516 set dummy otool; ac_word=$2
6517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6518 $as_echo_n "checking for $ac_word... " >&6; }
6519 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6520 $as_echo_n "(cached) " >&6
6521 else
6522 if test -n "$ac_ct_OTOOL"; then
6523 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6524 else
6525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6526 for as_dir in $PATH
6527 do
6528 IFS=$as_save_IFS
6529 test -z "$as_dir" && as_dir=.
6530 for ac_exec_ext in '' $ac_executable_extensions; do
6531 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6532 ac_cv_prog_ac_ct_OTOOL="otool"
6533 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6534 break 2
6535 fi
6536 done
6537 done
6538 IFS=$as_save_IFS
6539
6540 fi
6541 fi
6542 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6543 if test -n "$ac_ct_OTOOL"; then
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6545 $as_echo "$ac_ct_OTOOL" >&6; }
6546 else
6547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6548 $as_echo "no" >&6; }
6549 fi
6550
6551 if test "x$ac_ct_OTOOL" = x; then
6552 OTOOL=":"
6553 else
6554 case $cross_compiling:$ac_tool_warned in
6555 yes:)
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6557 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6558 ac_tool_warned=yes ;;
6559 esac
6560 OTOOL=$ac_ct_OTOOL
6561 fi
6562 else
6563 OTOOL="$ac_cv_prog_OTOOL"
6564 fi
6565
6566 if test -n "$ac_tool_prefix"; then
6567 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6568 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6570 $as_echo_n "checking for $ac_word... " >&6; }
6571 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6572 $as_echo_n "(cached) " >&6
6573 else
6574 if test -n "$OTOOL64"; then
6575 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6576 else
6577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6578 for as_dir in $PATH
6579 do
6580 IFS=$as_save_IFS
6581 test -z "$as_dir" && as_dir=.
6582 for ac_exec_ext in '' $ac_executable_extensions; do
6583 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6584 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6585 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6586 break 2
6587 fi
6588 done
6589 done
6590 IFS=$as_save_IFS
6591
6592 fi
6593 fi
6594 OTOOL64=$ac_cv_prog_OTOOL64
6595 if test -n "$OTOOL64"; then
6596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6597 $as_echo "$OTOOL64" >&6; }
6598 else
6599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6600 $as_echo "no" >&6; }
6601 fi
6602
6603
6604 fi
6605 if test -z "$ac_cv_prog_OTOOL64"; then
6606 ac_ct_OTOOL64=$OTOOL64
6607 # Extract the first word of "otool64", so it can be a program name with args.
6608 set dummy otool64; ac_word=$2
6609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6610 $as_echo_n "checking for $ac_word... " >&6; }
6611 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6612 $as_echo_n "(cached) " >&6
6613 else
6614 if test -n "$ac_ct_OTOOL64"; then
6615 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6616 else
6617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6618 for as_dir in $PATH
6619 do
6620 IFS=$as_save_IFS
6621 test -z "$as_dir" && as_dir=.
6622 for ac_exec_ext in '' $ac_executable_extensions; do
6623 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6624 ac_cv_prog_ac_ct_OTOOL64="otool64"
6625 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6626 break 2
6627 fi
6628 done
6629 done
6630 IFS=$as_save_IFS
6631
6632 fi
6633 fi
6634 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6635 if test -n "$ac_ct_OTOOL64"; then
6636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6637 $as_echo "$ac_ct_OTOOL64" >&6; }
6638 else
6639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6640 $as_echo "no" >&6; }
6641 fi
6642
6643 if test "x$ac_ct_OTOOL64" = x; then
6644 OTOOL64=":"
6645 else
6646 case $cross_compiling:$ac_tool_warned in
6647 yes:)
6648 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6649 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6650 ac_tool_warned=yes ;;
6651 esac
6652 OTOOL64=$ac_ct_OTOOL64
6653 fi
6654 else
6655 OTOOL64="$ac_cv_prog_OTOOL64"
6656 fi
6657
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6685 $as_echo_n "checking for -single_module linker flag... " >&6; }
6686 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6687 $as_echo_n "(cached) " >&6
6688 else
6689 lt_cv_apple_cc_single_mod=no
6690 if test -z "${LT_MULTI_MODULE}"; then
6691 # By default we will add the -single_module flag. You can override
6692 # by either setting the environment variable LT_MULTI_MODULE
6693 # non-empty at configure time, or by adding -multi_module to the
6694 # link flags.
6695 rm -rf libconftest.dylib*
6696 echo "int foo(void){return 1;}" > conftest.c
6697 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6698 -dynamiclib -Wl,-single_module conftest.c" >&5
6699 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6700 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6701 _lt_result=$?
6702 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6703 lt_cv_apple_cc_single_mod=yes
6704 else
6705 cat conftest.err >&5
6706 fi
6707 rm -rf libconftest.dylib*
6708 rm -f conftest.*
6709 fi
6710 fi
6711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6712 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6714 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6715 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6716 $as_echo_n "(cached) " >&6
6717 else
6718 lt_cv_ld_exported_symbols_list=no
6719 save_LDFLAGS=$LDFLAGS
6720 echo "_main" > conftest.sym
6721 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6722 if test x$gcc_no_link = xyes; then
6723 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6724 fi
6725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6726 /* end confdefs.h. */
6727
6728 int
6729 main ()
6730 {
6731
6732 ;
6733 return 0;
6734 }
6735 _ACEOF
6736 if ac_fn_c_try_link "$LINENO"; then :
6737 lt_cv_ld_exported_symbols_list=yes
6738 else
6739 lt_cv_ld_exported_symbols_list=no
6740 fi
6741 rm -f core conftest.err conftest.$ac_objext \
6742 conftest$ac_exeext conftest.$ac_ext
6743 LDFLAGS="$save_LDFLAGS"
6744
6745 fi
6746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6747 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6749 $as_echo_n "checking for -force_load linker flag... " >&6; }
6750 if test "${lt_cv_ld_force_load+set}" = set; then :
6751 $as_echo_n "(cached) " >&6
6752 else
6753 lt_cv_ld_force_load=no
6754 cat > conftest.c << _LT_EOF
6755 int forced_loaded() { return 2;}
6756 _LT_EOF
6757 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6758 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6759 echo "$AR cru libconftest.a conftest.o" >&5
6760 $AR cru libconftest.a conftest.o 2>&5
6761 cat > conftest.c << _LT_EOF
6762 int main() { return 0;}
6763 _LT_EOF
6764 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6765 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6766 _lt_result=$?
6767 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6768 lt_cv_ld_force_load=yes
6769 else
6770 cat conftest.err >&5
6771 fi
6772 rm -f conftest.err libconftest.a conftest conftest.c
6773 rm -rf conftest.dSYM
6774
6775 fi
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6777 $as_echo "$lt_cv_ld_force_load" >&6; }
6778 case $host_os in
6779 rhapsody* | darwin1.[012])
6780 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6781 darwin1.*)
6782 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6783 darwin*) # darwin 5.x on
6784 # if running on 10.5 or later, the deployment target defaults
6785 # to the OS version, if on x86, and 10.4, the deployment
6786 # target defaults to 10.4. Don't you love it?
6787 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6788 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6789 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6790 10.[012][,.]*)
6791 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6792 10.*)
6793 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6794 esac
6795 ;;
6796 esac
6797 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6798 _lt_dar_single_mod='$single_module'
6799 fi
6800 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6801 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6802 else
6803 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6804 fi
6805 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6806 _lt_dsymutil='~$DSYMUTIL $lib || :'
6807 else
6808 _lt_dsymutil=
6809 fi
6810 ;;
6811 esac
6812
6813 ac_ext=c
6814 ac_cpp='$CPP $CPPFLAGS'
6815 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6816 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6817 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6819 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6820 # On Suns, sometimes $CPP names a directory.
6821 if test -n "$CPP" && test -d "$CPP"; then
6822 CPP=
6823 fi
6824 if test -z "$CPP"; then
6825 if test "${ac_cv_prog_CPP+set}" = set; then :
6826 $as_echo_n "(cached) " >&6
6827 else
6828 # Double quotes because CPP needs to be expanded
6829 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6830 do
6831 ac_preproc_ok=false
6832 for ac_c_preproc_warn_flag in '' yes
6833 do
6834 # Use a header file that comes with gcc, so configuring glibc
6835 # with a fresh cross-compiler works.
6836 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6837 # <limits.h> exists even on freestanding compilers.
6838 # On the NeXT, cc -E runs the code through the compiler's parser,
6839 # not just through cpp. "Syntax error" is here to catch this case.
6840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6841 /* end confdefs.h. */
6842 #ifdef __STDC__
6843 # include <limits.h>
6844 #else
6845 # include <assert.h>
6846 #endif
6847 Syntax error
6848 _ACEOF
6849 if ac_fn_c_try_cpp "$LINENO"; then :
6850
6851 else
6852 # Broken: fails on valid input.
6853 continue
6854 fi
6855 rm -f conftest.err conftest.$ac_ext
6856
6857 # OK, works on sane cases. Now check whether nonexistent headers
6858 # can be detected and how.
6859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6860 /* end confdefs.h. */
6861 #include <ac_nonexistent.h>
6862 _ACEOF
6863 if ac_fn_c_try_cpp "$LINENO"; then :
6864 # Broken: success on invalid input.
6865 continue
6866 else
6867 # Passes both tests.
6868 ac_preproc_ok=:
6869 break
6870 fi
6871 rm -f conftest.err conftest.$ac_ext
6872
6873 done
6874 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6875 rm -f conftest.err conftest.$ac_ext
6876 if $ac_preproc_ok; then :
6877 break
6878 fi
6879
6880 done
6881 ac_cv_prog_CPP=$CPP
6882
6883 fi
6884 CPP=$ac_cv_prog_CPP
6885 else
6886 ac_cv_prog_CPP=$CPP
6887 fi
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6889 $as_echo "$CPP" >&6; }
6890 ac_preproc_ok=false
6891 for ac_c_preproc_warn_flag in '' yes
6892 do
6893 # Use a header file that comes with gcc, so configuring glibc
6894 # with a fresh cross-compiler works.
6895 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6896 # <limits.h> exists even on freestanding compilers.
6897 # On the NeXT, cc -E runs the code through the compiler's parser,
6898 # not just through cpp. "Syntax error" is here to catch this case.
6899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6900 /* end confdefs.h. */
6901 #ifdef __STDC__
6902 # include <limits.h>
6903 #else
6904 # include <assert.h>
6905 #endif
6906 Syntax error
6907 _ACEOF
6908 if ac_fn_c_try_cpp "$LINENO"; then :
6909
6910 else
6911 # Broken: fails on valid input.
6912 continue
6913 fi
6914 rm -f conftest.err conftest.$ac_ext
6915
6916 # OK, works on sane cases. Now check whether nonexistent headers
6917 # can be detected and how.
6918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6919 /* end confdefs.h. */
6920 #include <ac_nonexistent.h>
6921 _ACEOF
6922 if ac_fn_c_try_cpp "$LINENO"; then :
6923 # Broken: success on invalid input.
6924 continue
6925 else
6926 # Passes both tests.
6927 ac_preproc_ok=:
6928 break
6929 fi
6930 rm -f conftest.err conftest.$ac_ext
6931
6932 done
6933 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6934 rm -f conftest.err conftest.$ac_ext
6935 if $ac_preproc_ok; then :
6936
6937 else
6938 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6939 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6940 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6941 See \`config.log' for more details." "$LINENO" 5; }
6942 fi
6943
6944 ac_ext=c
6945 ac_cpp='$CPP $CPPFLAGS'
6946 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6947 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6948 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6949
6950
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6952 $as_echo_n "checking for ANSI C header files... " >&6; }
6953 if test "${ac_cv_header_stdc+set}" = set; then :
6954 $as_echo_n "(cached) " >&6
6955 else
6956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6957 /* end confdefs.h. */
6958 #include <stdlib.h>
6959 #include <stdarg.h>
6960 #include <string.h>
6961 #include <float.h>
6962
6963 int
6964 main ()
6965 {
6966
6967 ;
6968 return 0;
6969 }
6970 _ACEOF
6971 if ac_fn_c_try_compile "$LINENO"; then :
6972 ac_cv_header_stdc=yes
6973 else
6974 ac_cv_header_stdc=no
6975 fi
6976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6977
6978 if test $ac_cv_header_stdc = yes; then
6979 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6981 /* end confdefs.h. */
6982 #include <string.h>
6983
6984 _ACEOF
6985 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6986 $EGREP "memchr" >/dev/null 2>&1; then :
6987
6988 else
6989 ac_cv_header_stdc=no
6990 fi
6991 rm -f conftest*
6992
6993 fi
6994
6995 if test $ac_cv_header_stdc = yes; then
6996 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6998 /* end confdefs.h. */
6999 #include <stdlib.h>
7000
7001 _ACEOF
7002 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7003 $EGREP "free" >/dev/null 2>&1; then :
7004
7005 else
7006 ac_cv_header_stdc=no
7007 fi
7008 rm -f conftest*
7009
7010 fi
7011
7012 if test $ac_cv_header_stdc = yes; then
7013 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7014 if test "$cross_compiling" = yes; then :
7015 :
7016 else
7017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7018 /* end confdefs.h. */
7019 #include <ctype.h>
7020 #include <stdlib.h>
7021 #if ((' ' & 0x0FF) == 0x020)
7022 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7023 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7024 #else
7025 # define ISLOWER(c) \
7026 (('a' <= (c) && (c) <= 'i') \
7027 || ('j' <= (c) && (c) <= 'r') \
7028 || ('s' <= (c) && (c) <= 'z'))
7029 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7030 #endif
7031
7032 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7033 int
7034 main ()
7035 {
7036 int i;
7037 for (i = 0; i < 256; i++)
7038 if (XOR (islower (i), ISLOWER (i))
7039 || toupper (i) != TOUPPER (i))
7040 return 2;
7041 return 0;
7042 }
7043 _ACEOF
7044 if ac_fn_c_try_run "$LINENO"; then :
7045
7046 else
7047 ac_cv_header_stdc=no
7048 fi
7049 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7050 conftest.$ac_objext conftest.beam conftest.$ac_ext
7051 fi
7052
7053 fi
7054 fi
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7056 $as_echo "$ac_cv_header_stdc" >&6; }
7057 if test $ac_cv_header_stdc = yes; then
7058
7059 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7060
7061 fi
7062
7063 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7064 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7065 inttypes.h stdint.h unistd.h
7066 do :
7067 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7068 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7069 "
7070 eval as_val=\$$as_ac_Header
7071 if test "x$as_val" = x""yes; then :
7072 cat >>confdefs.h <<_ACEOF
7073 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7074 _ACEOF
7075
7076 fi
7077
7078 done
7079
7080
7081 for ac_header in dlfcn.h
7082 do :
7083 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7084 "
7085 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7086 cat >>confdefs.h <<_ACEOF
7087 #define HAVE_DLFCN_H 1
7088 _ACEOF
7089
7090 fi
7091
7092 done
7093
7094
7095
7096
7097
7098 # Set options
7099
7100
7101
7102 enable_dlopen=no
7103
7104
7105
7106 # Check whether --enable-shared was given.
7107 if test "${enable_shared+set}" = set; then :
7108 enableval=$enable_shared; p=${PACKAGE-default}
7109 case $enableval in
7110 yes) enable_shared=yes ;;
7111 no) enable_shared=no ;;
7112 *)
7113 enable_shared=no
7114 # Look at the argument we got. We use all the common list separators.
7115 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7116 for pkg in $enableval; do
7117 IFS="$lt_save_ifs"
7118 if test "X$pkg" = "X$p"; then
7119 enable_shared=yes
7120 fi
7121 done
7122 IFS="$lt_save_ifs"
7123 ;;
7124 esac
7125 else
7126 enable_shared=yes
7127 fi
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137 # Check whether --enable-static was given.
7138 if test "${enable_static+set}" = set; then :
7139 enableval=$enable_static; p=${PACKAGE-default}
7140 case $enableval in
7141 yes) enable_static=yes ;;
7142 no) enable_static=no ;;
7143 *)
7144 enable_static=no
7145 # Look at the argument we got. We use all the common list separators.
7146 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7147 for pkg in $enableval; do
7148 IFS="$lt_save_ifs"
7149 if test "X$pkg" = "X$p"; then
7150 enable_static=yes
7151 fi
7152 done
7153 IFS="$lt_save_ifs"
7154 ;;
7155 esac
7156 else
7157 enable_static=yes
7158 fi
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169 # Check whether --with-pic was given.
7170 if test "${with_pic+set}" = set; then :
7171 withval=$with_pic; pic_mode="$withval"
7172 else
7173 pic_mode=default
7174 fi
7175
7176
7177 test -z "$pic_mode" && pic_mode=default
7178
7179
7180
7181
7182
7183
7184
7185 # Check whether --enable-fast-install was given.
7186 if test "${enable_fast_install+set}" = set; then :
7187 enableval=$enable_fast_install; p=${PACKAGE-default}
7188 case $enableval in
7189 yes) enable_fast_install=yes ;;
7190 no) enable_fast_install=no ;;
7191 *)
7192 enable_fast_install=no
7193 # Look at the argument we got. We use all the common list separators.
7194 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7195 for pkg in $enableval; do
7196 IFS="$lt_save_ifs"
7197 if test "X$pkg" = "X$p"; then
7198 enable_fast_install=yes
7199 fi
7200 done
7201 IFS="$lt_save_ifs"
7202 ;;
7203 esac
7204 else
7205 enable_fast_install=yes
7206 fi
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218 # This can be used to rebuild libtool when needed
7219 LIBTOOL_DEPS="$ltmain"
7220
7221 # Always use our own libtool.
7222 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249 test -z "$LN_S" && LN_S="ln -s"
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264 if test -n "${ZSH_VERSION+set}" ; then
7265 setopt NO_GLOB_SUBST
7266 fi
7267
7268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7269 $as_echo_n "checking for objdir... " >&6; }
7270 if test "${lt_cv_objdir+set}" = set; then :
7271 $as_echo_n "(cached) " >&6
7272 else
7273 rm -f .libs 2>/dev/null
7274 mkdir .libs 2>/dev/null
7275 if test -d .libs; then
7276 lt_cv_objdir=.libs
7277 else
7278 # MS-DOS does not allow filenames that begin with a dot.
7279 lt_cv_objdir=_libs
7280 fi
7281 rmdir .libs 2>/dev/null
7282 fi
7283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7284 $as_echo "$lt_cv_objdir" >&6; }
7285 objdir=$lt_cv_objdir
7286
7287
7288
7289
7290
7291 cat >>confdefs.h <<_ACEOF
7292 #define LT_OBJDIR "$lt_cv_objdir/"
7293 _ACEOF
7294
7295
7296
7297
7298 case $host_os in
7299 aix3*)
7300 # AIX sometimes has problems with the GCC collect2 program. For some
7301 # reason, if we set the COLLECT_NAMES environment variable, the problems
7302 # vanish in a puff of smoke.
7303 if test "X${COLLECT_NAMES+set}" != Xset; then
7304 COLLECT_NAMES=
7305 export COLLECT_NAMES
7306 fi
7307 ;;
7308 esac
7309
7310 # Global variables:
7311 ofile=libtool
7312 can_build_shared=yes
7313
7314 # All known linkers require a `.a' archive for static linking (except MSVC,
7315 # which needs '.lib').
7316 libext=a
7317
7318 with_gnu_ld="$lt_cv_prog_gnu_ld"
7319
7320 old_CC="$CC"
7321 old_CFLAGS="$CFLAGS"
7322
7323 # Set sane defaults for various variables
7324 test -z "$CC" && CC=cc
7325 test -z "$LTCC" && LTCC=$CC
7326 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7327 test -z "$LD" && LD=ld
7328 test -z "$ac_objext" && ac_objext=o
7329
7330 for cc_temp in $compiler""; do
7331 case $cc_temp in
7332 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7333 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7334 \-*) ;;
7335 *) break;;
7336 esac
7337 done
7338 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7339
7340
7341 # Only perform the check for file, if the check method requires it
7342 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7343 case $deplibs_check_method in
7344 file_magic*)
7345 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7347 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7348 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7349 $as_echo_n "(cached) " >&6
7350 else
7351 case $MAGIC_CMD in
7352 [\\/*] | ?:[\\/]*)
7353 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7354 ;;
7355 *)
7356 lt_save_MAGIC_CMD="$MAGIC_CMD"
7357 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7358 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7359 for ac_dir in $ac_dummy; do
7360 IFS="$lt_save_ifs"
7361 test -z "$ac_dir" && ac_dir=.
7362 if test -f $ac_dir/${ac_tool_prefix}file; then
7363 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7364 if test -n "$file_magic_test_file"; then
7365 case $deplibs_check_method in
7366 "file_magic "*)
7367 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7368 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7369 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7370 $EGREP "$file_magic_regex" > /dev/null; then
7371 :
7372 else
7373 cat <<_LT_EOF 1>&2
7374
7375 *** Warning: the command libtool uses to detect shared libraries,
7376 *** $file_magic_cmd, produces output that libtool cannot recognize.
7377 *** The result is that libtool may fail to recognize shared libraries
7378 *** as such. This will affect the creation of libtool libraries that
7379 *** depend on shared libraries, but programs linked with such libtool
7380 *** libraries will work regardless of this problem. Nevertheless, you
7381 *** may want to report the problem to your system manager and/or to
7382 *** bug-libtool@gnu.org
7383
7384 _LT_EOF
7385 fi ;;
7386 esac
7387 fi
7388 break
7389 fi
7390 done
7391 IFS="$lt_save_ifs"
7392 MAGIC_CMD="$lt_save_MAGIC_CMD"
7393 ;;
7394 esac
7395 fi
7396
7397 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7398 if test -n "$MAGIC_CMD"; then
7399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7400 $as_echo "$MAGIC_CMD" >&6; }
7401 else
7402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7403 $as_echo "no" >&6; }
7404 fi
7405
7406
7407
7408
7409
7410 if test -z "$lt_cv_path_MAGIC_CMD"; then
7411 if test -n "$ac_tool_prefix"; then
7412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7413 $as_echo_n "checking for file... " >&6; }
7414 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7415 $as_echo_n "(cached) " >&6
7416 else
7417 case $MAGIC_CMD in
7418 [\\/*] | ?:[\\/]*)
7419 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7420 ;;
7421 *)
7422 lt_save_MAGIC_CMD="$MAGIC_CMD"
7423 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7424 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7425 for ac_dir in $ac_dummy; do
7426 IFS="$lt_save_ifs"
7427 test -z "$ac_dir" && ac_dir=.
7428 if test -f $ac_dir/file; then
7429 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7430 if test -n "$file_magic_test_file"; then
7431 case $deplibs_check_method in
7432 "file_magic "*)
7433 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7434 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7435 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7436 $EGREP "$file_magic_regex" > /dev/null; then
7437 :
7438 else
7439 cat <<_LT_EOF 1>&2
7440
7441 *** Warning: the command libtool uses to detect shared libraries,
7442 *** $file_magic_cmd, produces output that libtool cannot recognize.
7443 *** The result is that libtool may fail to recognize shared libraries
7444 *** as such. This will affect the creation of libtool libraries that
7445 *** depend on shared libraries, but programs linked with such libtool
7446 *** libraries will work regardless of this problem. Nevertheless, you
7447 *** may want to report the problem to your system manager and/or to
7448 *** bug-libtool@gnu.org
7449
7450 _LT_EOF
7451 fi ;;
7452 esac
7453 fi
7454 break
7455 fi
7456 done
7457 IFS="$lt_save_ifs"
7458 MAGIC_CMD="$lt_save_MAGIC_CMD"
7459 ;;
7460 esac
7461 fi
7462
7463 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7464 if test -n "$MAGIC_CMD"; then
7465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7466 $as_echo "$MAGIC_CMD" >&6; }
7467 else
7468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7469 $as_echo "no" >&6; }
7470 fi
7471
7472
7473 else
7474 MAGIC_CMD=:
7475 fi
7476 fi
7477
7478 fi
7479 ;;
7480 esac
7481
7482 # Use C for the default configuration in the libtool script
7483
7484 lt_save_CC="$CC"
7485 ac_ext=c
7486 ac_cpp='$CPP $CPPFLAGS'
7487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7490
7491
7492 # Source file extension for C test sources.
7493 ac_ext=c
7494
7495 # Object file extension for compiled C test sources.
7496 objext=o
7497 objext=$objext
7498
7499 # Code to be used in simple compile tests
7500 lt_simple_compile_test_code="int some_variable = 0;"
7501
7502 # Code to be used in simple link tests
7503 lt_simple_link_test_code='int main(){return(0);}'
7504
7505
7506
7507
7508
7509
7510
7511 # If no C compiler was specified, use CC.
7512 LTCC=${LTCC-"$CC"}
7513
7514 # If no C compiler flags were specified, use CFLAGS.
7515 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7516
7517 # Allow CC to be a program name with arguments.
7518 compiler=$CC
7519
7520 # Save the default compiler, since it gets overwritten when the other
7521 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7522 compiler_DEFAULT=$CC
7523
7524 # save warnings/boilerplate of simple test code
7525 ac_outfile=conftest.$ac_objext
7526 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7527 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7528 _lt_compiler_boilerplate=`cat conftest.err`
7529 $RM conftest*
7530
7531 ac_outfile=conftest.$ac_objext
7532 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7533 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7534 _lt_linker_boilerplate=`cat conftest.err`
7535 $RM -r conftest*
7536
7537
7538 ## CAVEAT EMPTOR:
7539 ## There is no encapsulation within the following macros, do not change
7540 ## the running order or otherwise move them around unless you know exactly
7541 ## what you are doing...
7542 if test -n "$compiler"; then
7543
7544 lt_prog_compiler_no_builtin_flag=
7545
7546 if test "$GCC" = yes; then
7547 case $cc_basename in
7548 nvcc*)
7549 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7550 *)
7551 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7552 esac
7553
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7555 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7556 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7557 $as_echo_n "(cached) " >&6
7558 else
7559 lt_cv_prog_compiler_rtti_exceptions=no
7560 ac_outfile=conftest.$ac_objext
7561 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7562 lt_compiler_flag="-fno-rtti -fno-exceptions"
7563 # Insert the option either (1) after the last *FLAGS variable, or
7564 # (2) before a word containing "conftest.", or (3) at the end.
7565 # Note that $ac_compile itself does not contain backslashes and begins
7566 # with a dollar sign (not a hyphen), so the echo should work correctly.
7567 # The option is referenced via a variable to avoid confusing sed.
7568 lt_compile=`echo "$ac_compile" | $SED \
7569 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7570 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7571 -e 's:$: $lt_compiler_flag:'`
7572 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7573 (eval "$lt_compile" 2>conftest.err)
7574 ac_status=$?
7575 cat conftest.err >&5
7576 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7577 if (exit $ac_status) && test -s "$ac_outfile"; then
7578 # The compiler can only warn and ignore the option if not recognized
7579 # So say no if there are warnings other than the usual output.
7580 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7581 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7582 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7583 lt_cv_prog_compiler_rtti_exceptions=yes
7584 fi
7585 fi
7586 $RM conftest*
7587
7588 fi
7589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7590 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7591
7592 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7593 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7594 else
7595 :
7596 fi
7597
7598 fi
7599
7600
7601
7602
7603
7604
7605 lt_prog_compiler_wl=
7606 lt_prog_compiler_pic=
7607 lt_prog_compiler_static=
7608
7609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7610 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7611
7612 if test "$GCC" = yes; then
7613 lt_prog_compiler_wl='-Wl,'
7614 lt_prog_compiler_static='-static'
7615
7616 case $host_os in
7617 aix*)
7618 # All AIX code is PIC.
7619 if test "$host_cpu" = ia64; then
7620 # AIX 5 now supports IA64 processor
7621 lt_prog_compiler_static='-Bstatic'
7622 fi
7623 lt_prog_compiler_pic='-fPIC'
7624 ;;
7625
7626 amigaos*)
7627 case $host_cpu in
7628 powerpc)
7629 # see comment about AmigaOS4 .so support
7630 lt_prog_compiler_pic='-fPIC'
7631 ;;
7632 m68k)
7633 # FIXME: we need at least 68020 code to build shared libraries, but
7634 # adding the `-m68020' flag to GCC prevents building anything better,
7635 # like `-m68040'.
7636 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7637 ;;
7638 esac
7639 ;;
7640
7641 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7642 # PIC is the default for these OSes.
7643 ;;
7644
7645 mingw* | cygwin* | pw32* | os2* | cegcc*)
7646 # This hack is so that the source file can tell whether it is being
7647 # built for inclusion in a dll (and should export symbols for example).
7648 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7649 # (--disable-auto-import) libraries
7650 lt_prog_compiler_pic='-DDLL_EXPORT'
7651 ;;
7652
7653 darwin* | rhapsody*)
7654 # PIC is the default on this platform
7655 # Common symbols not allowed in MH_DYLIB files
7656 lt_prog_compiler_pic='-fno-common'
7657 ;;
7658
7659 haiku*)
7660 # PIC is the default for Haiku.
7661 # The "-static" flag exists, but is broken.
7662 lt_prog_compiler_static=
7663 ;;
7664
7665 hpux*)
7666 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7667 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7668 # sets the default TLS model and affects inlining.
7669 case $host_cpu in
7670 hppa*64*)
7671 # +Z the default
7672 ;;
7673 *)
7674 lt_prog_compiler_pic='-fPIC'
7675 ;;
7676 esac
7677 ;;
7678
7679 interix[3-9]*)
7680 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7681 # Instead, we relocate shared libraries at runtime.
7682 ;;
7683
7684 msdosdjgpp*)
7685 # Just because we use GCC doesn't mean we suddenly get shared libraries
7686 # on systems that don't support them.
7687 lt_prog_compiler_can_build_shared=no
7688 enable_shared=no
7689 ;;
7690
7691 *nto* | *qnx*)
7692 # QNX uses GNU C++, but need to define -shared option too, otherwise
7693 # it will coredump.
7694 lt_prog_compiler_pic='-fPIC -shared'
7695 ;;
7696
7697 sysv4*MP*)
7698 if test -d /usr/nec; then
7699 lt_prog_compiler_pic=-Kconform_pic
7700 fi
7701 ;;
7702
7703 *)
7704 lt_prog_compiler_pic='-fPIC'
7705 ;;
7706 esac
7707
7708 case $cc_basename in
7709 nvcc*) # Cuda Compiler Driver 2.2
7710 lt_prog_compiler_wl='-Xlinker '
7711 lt_prog_compiler_pic='-Xcompiler -fPIC'
7712 ;;
7713 esac
7714 else
7715 # PORTME Check for flag to pass linker flags through the system compiler.
7716 case $host_os in
7717 aix*)
7718 lt_prog_compiler_wl='-Wl,'
7719 if test "$host_cpu" = ia64; then
7720 # AIX 5 now supports IA64 processor
7721 lt_prog_compiler_static='-Bstatic'
7722 else
7723 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7724 fi
7725 ;;
7726
7727 mingw* | cygwin* | pw32* | os2* | cegcc*)
7728 # This hack is so that the source file can tell whether it is being
7729 # built for inclusion in a dll (and should export symbols for example).
7730 lt_prog_compiler_pic='-DDLL_EXPORT'
7731 ;;
7732
7733 hpux9* | hpux10* | hpux11*)
7734 lt_prog_compiler_wl='-Wl,'
7735 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7736 # not for PA HP-UX.
7737 case $host_cpu in
7738 hppa*64*|ia64*)
7739 # +Z the default
7740 ;;
7741 *)
7742 lt_prog_compiler_pic='+Z'
7743 ;;
7744 esac
7745 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7746 lt_prog_compiler_static='${wl}-a ${wl}archive'
7747 ;;
7748
7749 irix5* | irix6* | nonstopux*)
7750 lt_prog_compiler_wl='-Wl,'
7751 # PIC (with -KPIC) is the default.
7752 lt_prog_compiler_static='-non_shared'
7753 ;;
7754
7755 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7756 case $cc_basename in
7757 # old Intel for x86_64 which still supported -KPIC.
7758 ecc*)
7759 lt_prog_compiler_wl='-Wl,'
7760 lt_prog_compiler_pic='-KPIC'
7761 lt_prog_compiler_static='-static'
7762 ;;
7763 # icc used to be incompatible with GCC.
7764 # ICC 10 doesn't accept -KPIC any more.
7765 icc* | ifort*)
7766 lt_prog_compiler_wl='-Wl,'
7767 lt_prog_compiler_pic='-fPIC'
7768 lt_prog_compiler_static='-static'
7769 ;;
7770 # Lahey Fortran 8.1.
7771 lf95*)
7772 lt_prog_compiler_wl='-Wl,'
7773 lt_prog_compiler_pic='--shared'
7774 lt_prog_compiler_static='--static'
7775 ;;
7776 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7777 # Portland Group compilers (*not* the Pentium gcc compiler,
7778 # which looks to be a dead project)
7779 lt_prog_compiler_wl='-Wl,'
7780 lt_prog_compiler_pic='-fpic'
7781 lt_prog_compiler_static='-Bstatic'
7782 ;;
7783 ccc*)
7784 lt_prog_compiler_wl='-Wl,'
7785 # All Alpha code is PIC.
7786 lt_prog_compiler_static='-non_shared'
7787 ;;
7788 xl* | bgxl* | bgf* | mpixl*)
7789 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7790 lt_prog_compiler_wl='-Wl,'
7791 lt_prog_compiler_pic='-qpic'
7792 lt_prog_compiler_static='-qstaticlink'
7793 ;;
7794 *)
7795 case `$CC -V 2>&1 | sed 5q` in
7796 *Sun\ F* | *Sun*Fortran*)
7797 # Sun Fortran 8.3 passes all unrecognized flags to the linker
7798 lt_prog_compiler_pic='-KPIC'
7799 lt_prog_compiler_static='-Bstatic'
7800 lt_prog_compiler_wl=''
7801 ;;
7802 *Sun\ C*)
7803 # Sun C 5.9
7804 lt_prog_compiler_pic='-KPIC'
7805 lt_prog_compiler_static='-Bstatic'
7806 lt_prog_compiler_wl='-Wl,'
7807 ;;
7808 esac
7809 ;;
7810 esac
7811 ;;
7812
7813 newsos6)
7814 lt_prog_compiler_pic='-KPIC'
7815 lt_prog_compiler_static='-Bstatic'
7816 ;;
7817
7818 *nto* | *qnx*)
7819 # QNX uses GNU C++, but need to define -shared option too, otherwise
7820 # it will coredump.
7821 lt_prog_compiler_pic='-fPIC -shared'
7822 ;;
7823
7824 osf3* | osf4* | osf5*)
7825 lt_prog_compiler_wl='-Wl,'
7826 # All OSF/1 code is PIC.
7827 lt_prog_compiler_static='-non_shared'
7828 ;;
7829
7830 rdos*)
7831 lt_prog_compiler_static='-non_shared'
7832 ;;
7833
7834 solaris*)
7835 lt_prog_compiler_pic='-KPIC'
7836 lt_prog_compiler_static='-Bstatic'
7837 case $cc_basename in
7838 f77* | f90* | f95*)
7839 lt_prog_compiler_wl='-Qoption ld ';;
7840 *)
7841 lt_prog_compiler_wl='-Wl,';;
7842 esac
7843 ;;
7844
7845 sunos4*)
7846 lt_prog_compiler_wl='-Qoption ld '
7847 lt_prog_compiler_pic='-PIC'
7848 lt_prog_compiler_static='-Bstatic'
7849 ;;
7850
7851 sysv4 | sysv4.2uw2* | sysv4.3*)
7852 lt_prog_compiler_wl='-Wl,'
7853 lt_prog_compiler_pic='-KPIC'
7854 lt_prog_compiler_static='-Bstatic'
7855 ;;
7856
7857 sysv4*MP*)
7858 if test -d /usr/nec ;then
7859 lt_prog_compiler_pic='-Kconform_pic'
7860 lt_prog_compiler_static='-Bstatic'
7861 fi
7862 ;;
7863
7864 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7865 lt_prog_compiler_wl='-Wl,'
7866 lt_prog_compiler_pic='-KPIC'
7867 lt_prog_compiler_static='-Bstatic'
7868 ;;
7869
7870 unicos*)
7871 lt_prog_compiler_wl='-Wl,'
7872 lt_prog_compiler_can_build_shared=no
7873 ;;
7874
7875 uts4*)
7876 lt_prog_compiler_pic='-pic'
7877 lt_prog_compiler_static='-Bstatic'
7878 ;;
7879
7880 *)
7881 lt_prog_compiler_can_build_shared=no
7882 ;;
7883 esac
7884 fi
7885
7886 case $host_os in
7887 # For platforms which do not support PIC, -DPIC is meaningless:
7888 *djgpp*)
7889 lt_prog_compiler_pic=
7890 ;;
7891 *)
7892 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7893 ;;
7894 esac
7895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7896 $as_echo "$lt_prog_compiler_pic" >&6; }
7897
7898
7899
7900
7901
7902
7903 #
7904 # Check to make sure the PIC flag actually works.
7905 #
7906 if test -n "$lt_prog_compiler_pic"; then
7907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7908 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7909 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7910 $as_echo_n "(cached) " >&6
7911 else
7912 lt_cv_prog_compiler_pic_works=no
7913 ac_outfile=conftest.$ac_objext
7914 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7915 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7916 # Insert the option either (1) after the last *FLAGS variable, or
7917 # (2) before a word containing "conftest.", or (3) at the end.
7918 # Note that $ac_compile itself does not contain backslashes and begins
7919 # with a dollar sign (not a hyphen), so the echo should work correctly.
7920 # The option is referenced via a variable to avoid confusing sed.
7921 lt_compile=`echo "$ac_compile" | $SED \
7922 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7923 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7924 -e 's:$: $lt_compiler_flag:'`
7925 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7926 (eval "$lt_compile" 2>conftest.err)
7927 ac_status=$?
7928 cat conftest.err >&5
7929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7930 if (exit $ac_status) && test -s "$ac_outfile"; then
7931 # The compiler can only warn and ignore the option if not recognized
7932 # So say no if there are warnings other than the usual output.
7933 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7934 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7935 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7936 lt_cv_prog_compiler_pic_works=yes
7937 fi
7938 fi
7939 $RM conftest*
7940
7941 fi
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7943 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7944
7945 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7946 case $lt_prog_compiler_pic in
7947 "" | " "*) ;;
7948 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7949 esac
7950 else
7951 lt_prog_compiler_pic=
7952 lt_prog_compiler_can_build_shared=no
7953 fi
7954
7955 fi
7956
7957
7958
7959
7960
7961
7962 #
7963 # Check to make sure the static flag actually works.
7964 #
7965 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7967 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7968 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7969 $as_echo_n "(cached) " >&6
7970 else
7971 lt_cv_prog_compiler_static_works=no
7972 save_LDFLAGS="$LDFLAGS"
7973 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7974 echo "$lt_simple_link_test_code" > conftest.$ac_ext
7975 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7976 # The linker can only warn and ignore the option if not recognized
7977 # So say no if there are warnings
7978 if test -s conftest.err; then
7979 # Append any errors to the config.log.
7980 cat conftest.err 1>&5
7981 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7982 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7983 if diff conftest.exp conftest.er2 >/dev/null; then
7984 lt_cv_prog_compiler_static_works=yes
7985 fi
7986 else
7987 lt_cv_prog_compiler_static_works=yes
7988 fi
7989 fi
7990 $RM -r conftest*
7991 LDFLAGS="$save_LDFLAGS"
7992
7993 fi
7994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7995 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7996
7997 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7998 :
7999 else
8000 lt_prog_compiler_static=
8001 fi
8002
8003
8004
8005
8006
8007
8008
8009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8010 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8011 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8012 $as_echo_n "(cached) " >&6
8013 else
8014 lt_cv_prog_compiler_c_o=no
8015 $RM -r conftest 2>/dev/null
8016 mkdir conftest
8017 cd conftest
8018 mkdir out
8019 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8020
8021 lt_compiler_flag="-o out/conftest2.$ac_objext"
8022 # Insert the option either (1) after the last *FLAGS variable, or
8023 # (2) before a word containing "conftest.", or (3) at the end.
8024 # Note that $ac_compile itself does not contain backslashes and begins
8025 # with a dollar sign (not a hyphen), so the echo should work correctly.
8026 lt_compile=`echo "$ac_compile" | $SED \
8027 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8028 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8029 -e 's:$: $lt_compiler_flag:'`
8030 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8031 (eval "$lt_compile" 2>out/conftest.err)
8032 ac_status=$?
8033 cat out/conftest.err >&5
8034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8035 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8036 then
8037 # The compiler can only warn and ignore the option if not recognized
8038 # So say no if there are warnings
8039 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8040 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8041 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8042 lt_cv_prog_compiler_c_o=yes
8043 fi
8044 fi
8045 chmod u+w . 2>&5
8046 $RM conftest*
8047 # SGI C++ compiler will create directory out/ii_files/ for
8048 # template instantiation
8049 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8050 $RM out/* && rmdir out
8051 cd ..
8052 $RM -r conftest
8053 $RM conftest*
8054
8055 fi
8056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8057 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8058
8059
8060
8061
8062
8063
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8065 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8066 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8067 $as_echo_n "(cached) " >&6
8068 else
8069 lt_cv_prog_compiler_c_o=no
8070 $RM -r conftest 2>/dev/null
8071 mkdir conftest
8072 cd conftest
8073 mkdir out
8074 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8075
8076 lt_compiler_flag="-o out/conftest2.$ac_objext"
8077 # Insert the option either (1) after the last *FLAGS variable, or
8078 # (2) before a word containing "conftest.", or (3) at the end.
8079 # Note that $ac_compile itself does not contain backslashes and begins
8080 # with a dollar sign (not a hyphen), so the echo should work correctly.
8081 lt_compile=`echo "$ac_compile" | $SED \
8082 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8083 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8084 -e 's:$: $lt_compiler_flag:'`
8085 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8086 (eval "$lt_compile" 2>out/conftest.err)
8087 ac_status=$?
8088 cat out/conftest.err >&5
8089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8090 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8091 then
8092 # The compiler can only warn and ignore the option if not recognized
8093 # So say no if there are warnings
8094 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8095 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8096 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8097 lt_cv_prog_compiler_c_o=yes
8098 fi
8099 fi
8100 chmod u+w . 2>&5
8101 $RM conftest*
8102 # SGI C++ compiler will create directory out/ii_files/ for
8103 # template instantiation
8104 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8105 $RM out/* && rmdir out
8106 cd ..
8107 $RM -r conftest
8108 $RM conftest*
8109
8110 fi
8111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8112 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8113
8114
8115
8116
8117 hard_links="nottested"
8118 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8119 # do not overwrite the value of need_locks provided by the user
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8121 $as_echo_n "checking if we can lock with hard links... " >&6; }
8122 hard_links=yes
8123 $RM conftest*
8124 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8125 touch conftest.a
8126 ln conftest.a conftest.b 2>&5 || hard_links=no
8127 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8129 $as_echo "$hard_links" >&6; }
8130 if test "$hard_links" = no; then
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8132 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8133 need_locks=warn
8134 fi
8135 else
8136 need_locks=no
8137 fi
8138
8139
8140
8141
8142
8143
8144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8145 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8146
8147 runpath_var=
8148 allow_undefined_flag=
8149 always_export_symbols=no
8150 archive_cmds=
8151 archive_expsym_cmds=
8152 compiler_needs_object=no
8153 enable_shared_with_static_runtimes=no
8154 export_dynamic_flag_spec=
8155 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8156 hardcode_automatic=no
8157 hardcode_direct=no
8158 hardcode_direct_absolute=no
8159 hardcode_libdir_flag_spec=
8160 hardcode_libdir_flag_spec_ld=
8161 hardcode_libdir_separator=
8162 hardcode_minus_L=no
8163 hardcode_shlibpath_var=unsupported
8164 inherit_rpath=no
8165 link_all_deplibs=unknown
8166 module_cmds=
8167 module_expsym_cmds=
8168 old_archive_from_new_cmds=
8169 old_archive_from_expsyms_cmds=
8170 thread_safe_flag_spec=
8171 whole_archive_flag_spec=
8172 # include_expsyms should be a list of space-separated symbols to be *always*
8173 # included in the symbol list
8174 include_expsyms=
8175 # exclude_expsyms can be an extended regexp of symbols to exclude
8176 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8177 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8178 # as well as any symbol that contains `d'.
8179 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8180 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8181 # platforms (ab)use it in PIC code, but their linkers get confused if
8182 # the symbol is explicitly referenced. Since portable code cannot
8183 # rely on this symbol name, it's probably fine to never include it in
8184 # preloaded symbol tables.
8185 # Exclude shared library initialization/finalization symbols.
8186 extract_expsyms_cmds=
8187
8188 case $host_os in
8189 cygwin* | mingw* | pw32* | cegcc*)
8190 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8191 # When not using gcc, we currently assume that we are using
8192 # Microsoft Visual C++.
8193 if test "$GCC" != yes; then
8194 with_gnu_ld=no
8195 fi
8196 ;;
8197 interix*)
8198 # we just hope/assume this is gcc and not c89 (= MSVC++)
8199 with_gnu_ld=yes
8200 ;;
8201 openbsd*)
8202 with_gnu_ld=no
8203 ;;
8204 esac
8205
8206 ld_shlibs=yes
8207
8208 # On some targets, GNU ld is compatible enough with the native linker
8209 # that we're better off using the native interface for both.
8210 lt_use_gnu_ld_interface=no
8211 if test "$with_gnu_ld" = yes; then
8212 case $host_os in
8213 aix*)
8214 # The AIX port of GNU ld has always aspired to compatibility
8215 # with the native linker. However, as the warning in the GNU ld
8216 # block says, versions before 2.19.5* couldn't really create working
8217 # shared libraries, regardless of the interface used.
8218 case `$LD -v 2>&1` in
8219 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8220 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8221 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8222 *)
8223 lt_use_gnu_ld_interface=yes
8224 ;;
8225 esac
8226 ;;
8227 *)
8228 lt_use_gnu_ld_interface=yes
8229 ;;
8230 esac
8231 fi
8232
8233 if test "$lt_use_gnu_ld_interface" = yes; then
8234 # If archive_cmds runs LD, not CC, wlarc should be empty
8235 wlarc='${wl}'
8236
8237 # Set some defaults for GNU ld with shared library support. These
8238 # are reset later if shared libraries are not supported. Putting them
8239 # here allows them to be overridden if necessary.
8240 runpath_var=LD_RUN_PATH
8241 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8242 export_dynamic_flag_spec='${wl}--export-dynamic'
8243 # ancient GNU ld didn't support --whole-archive et. al.
8244 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8245 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8246 else
8247 whole_archive_flag_spec=
8248 fi
8249 supports_anon_versioning=no
8250 case `$LD -v 2>&1` in
8251 *GNU\ gold*) supports_anon_versioning=yes ;;
8252 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8253 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8254 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8255 *\ 2.11.*) ;; # other 2.11 versions
8256 *) supports_anon_versioning=yes ;;
8257 esac
8258
8259 # See if GNU ld supports shared libraries.
8260 case $host_os in
8261 aix[3-9]*)
8262 # On AIX/PPC, the GNU linker is very broken
8263 if test "$host_cpu" != ia64; then
8264 ld_shlibs=no
8265 cat <<_LT_EOF 1>&2
8266
8267 *** Warning: the GNU linker, at least up to release 2.19, is reported
8268 *** to be unable to reliably create shared libraries on AIX.
8269 *** Therefore, libtool is disabling shared libraries support. If you
8270 *** really care for shared libraries, you may want to install binutils
8271 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8272 *** You will then need to restart the configuration process.
8273
8274 _LT_EOF
8275 fi
8276 ;;
8277
8278 amigaos*)
8279 case $host_cpu in
8280 powerpc)
8281 # see comment about AmigaOS4 .so support
8282 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8283 archive_expsym_cmds=''
8284 ;;
8285 m68k)
8286 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8287 hardcode_libdir_flag_spec='-L$libdir'
8288 hardcode_minus_L=yes
8289 ;;
8290 esac
8291 ;;
8292
8293 beos*)
8294 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8295 allow_undefined_flag=unsupported
8296 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8297 # support --undefined. This deserves some investigation. FIXME
8298 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8299 else
8300 ld_shlibs=no
8301 fi
8302 ;;
8303
8304 cygwin* | mingw* | pw32* | cegcc*)
8305 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8306 # as there is no search path for DLLs.
8307 hardcode_libdir_flag_spec='-L$libdir'
8308 export_dynamic_flag_spec='${wl}--export-all-symbols'
8309 allow_undefined_flag=unsupported
8310 always_export_symbols=no
8311 enable_shared_with_static_runtimes=yes
8312 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8313
8314 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8315 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8316 # If the export-symbols file already is a .def file (1st line
8317 # is EXPORTS), use it as is; otherwise, prepend...
8318 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8319 cp $export_symbols $output_objdir/$soname.def;
8320 else
8321 echo EXPORTS > $output_objdir/$soname.def;
8322 cat $export_symbols >> $output_objdir/$soname.def;
8323 fi~
8324 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8325 else
8326 ld_shlibs=no
8327 fi
8328 ;;
8329
8330 haiku*)
8331 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8332 link_all_deplibs=yes
8333 ;;
8334
8335 interix[3-9]*)
8336 hardcode_direct=no
8337 hardcode_shlibpath_var=no
8338 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8339 export_dynamic_flag_spec='${wl}-E'
8340 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8341 # Instead, shared libraries are loaded at an image base (0x10000000 by
8342 # default) and relocated if they conflict, which is a slow very memory
8343 # consuming and fragmenting process. To avoid this, we pick a random,
8344 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8345 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8346 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8347 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8348 ;;
8349
8350 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8351 tmp_diet=no
8352 if test "$host_os" = linux-dietlibc; then
8353 case $cc_basename in
8354 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8355 esac
8356 fi
8357 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8358 && test "$tmp_diet" = no
8359 then
8360 tmp_addflag=' $pic_flag'
8361 tmp_sharedflag='-shared'
8362 case $cc_basename,$host_cpu in
8363 pgcc*) # Portland Group C compiler
8364 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'
8365 tmp_addflag=' $pic_flag'
8366 ;;
8367 pgf77* | pgf90* | pgf95* | pgfortran*)
8368 # Portland Group f77 and f90 compilers
8369 whole_archive_flag_spec='${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'
8370 tmp_addflag=' $pic_flag -Mnomain' ;;
8371 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8372 tmp_addflag=' -i_dynamic' ;;
8373 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8374 tmp_addflag=' -i_dynamic -nofor_main' ;;
8375 ifc* | ifort*) # Intel Fortran compiler
8376 tmp_addflag=' -nofor_main' ;;
8377 lf95*) # Lahey Fortran 8.1
8378 whole_archive_flag_spec=
8379 tmp_sharedflag='--shared' ;;
8380 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8381 tmp_sharedflag='-qmkshrobj'
8382 tmp_addflag= ;;
8383 nvcc*) # Cuda Compiler Driver 2.2
8384 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8385 compiler_needs_object=yes
8386 ;;
8387 esac
8388 case `$CC -V 2>&1 | sed 5q` in
8389 *Sun\ C*) # Sun C 5.9
8390 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\"` ${wl}--no-whole-archive'
8391 compiler_needs_object=yes
8392 tmp_sharedflag='-G' ;;
8393 *Sun\ F*) # Sun Fortran 8.3
8394 tmp_sharedflag='-G' ;;
8395 esac
8396 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8397
8398 if test "x$supports_anon_versioning" = xyes; then
8399 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8400 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8401 echo "local: *; };" >> $output_objdir/$libname.ver~
8402 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8403 fi
8404
8405 case $cc_basename in
8406 xlf* | bgf* | bgxlf* | mpixlf*)
8407 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8408 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8409 hardcode_libdir_flag_spec=
8410 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8411 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8412 if test "x$supports_anon_versioning" = xyes; then
8413 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8414 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8415 echo "local: *; };" >> $output_objdir/$libname.ver~
8416 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8417 fi
8418 ;;
8419 esac
8420 else
8421 ld_shlibs=no
8422 fi
8423 ;;
8424
8425 netbsd*)
8426 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8427 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8428 wlarc=
8429 else
8430 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8431 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8432 fi
8433 ;;
8434
8435 solaris*)
8436 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8437 ld_shlibs=no
8438 cat <<_LT_EOF 1>&2
8439
8440 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8441 *** create shared libraries on Solaris systems. Therefore, libtool
8442 *** is disabling shared libraries support. We urge you to upgrade GNU
8443 *** binutils to release 2.9.1 or newer. Another option is to modify
8444 *** your PATH or compiler configuration so that the native linker is
8445 *** used, and then restart.
8446
8447 _LT_EOF
8448 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8449 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8450 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8451 else
8452 ld_shlibs=no
8453 fi
8454 ;;
8455
8456 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8457 case `$LD -v 2>&1` in
8458 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8459 ld_shlibs=no
8460 cat <<_LT_EOF 1>&2
8461
8462 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8463 *** reliably create shared libraries on SCO systems. Therefore, libtool
8464 *** is disabling shared libraries support. We urge you to upgrade GNU
8465 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8466 *** your PATH or compiler configuration so that the native linker is
8467 *** used, and then restart.
8468
8469 _LT_EOF
8470 ;;
8471 *)
8472 # For security reasons, it is highly recommended that you always
8473 # use absolute paths for naming shared libraries, and exclude the
8474 # DT_RUNPATH tag from executables and libraries. But doing so
8475 # requires that you compile everything twice, which is a pain.
8476 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8477 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8478 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8479 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8480 else
8481 ld_shlibs=no
8482 fi
8483 ;;
8484 esac
8485 ;;
8486
8487 sunos4*)
8488 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8489 wlarc=
8490 hardcode_direct=yes
8491 hardcode_shlibpath_var=no
8492 ;;
8493
8494 *)
8495 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8496 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8497 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8498 else
8499 ld_shlibs=no
8500 fi
8501 ;;
8502 esac
8503
8504 if test "$ld_shlibs" = no; then
8505 runpath_var=
8506 hardcode_libdir_flag_spec=
8507 export_dynamic_flag_spec=
8508 whole_archive_flag_spec=
8509 fi
8510 else
8511 # PORTME fill in a description of your system's linker (not GNU ld)
8512 case $host_os in
8513 aix3*)
8514 allow_undefined_flag=unsupported
8515 always_export_symbols=yes
8516 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8517 # Note: this linker hardcodes the directories in LIBPATH if there
8518 # are no directories specified by -L.
8519 hardcode_minus_L=yes
8520 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8521 # Neither direct hardcoding nor static linking is supported with a
8522 # broken collect2.
8523 hardcode_direct=unsupported
8524 fi
8525 ;;
8526
8527 aix[4-9]*)
8528 if test "$host_cpu" = ia64; then
8529 # On IA64, the linker does run time linking by default, so we don't
8530 # have to do anything special.
8531 aix_use_runtimelinking=no
8532 exp_sym_flag='-Bexport'
8533 no_entry_flag=""
8534 else
8535 # If we're using GNU nm, then we don't want the "-C" option.
8536 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8537 # Also, AIX nm treats weak defined symbols like other global
8538 # defined symbols, whereas GNU nm marks them as "W".
8539 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8540 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8541 else
8542 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8543 fi
8544 aix_use_runtimelinking=no
8545
8546 # Test if we are trying to use run time linking or normal
8547 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8548 # need to do runtime linking.
8549 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8550 for ld_flag in $LDFLAGS; do
8551 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8552 aix_use_runtimelinking=yes
8553 break
8554 fi
8555 done
8556 ;;
8557 esac
8558
8559 exp_sym_flag='-bexport'
8560 no_entry_flag='-bnoentry'
8561 fi
8562
8563 # When large executables or shared objects are built, AIX ld can
8564 # have problems creating the table of contents. If linking a library
8565 # or program results in "error TOC overflow" add -mminimal-toc to
8566 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8567 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8568
8569 archive_cmds=''
8570 hardcode_direct=yes
8571 hardcode_direct_absolute=yes
8572 hardcode_libdir_separator=':'
8573 link_all_deplibs=yes
8574 file_list_spec='${wl}-f,'
8575
8576 if test "$GCC" = yes; then
8577 case $host_os in aix4.[012]|aix4.[012].*)
8578 # We only want to do this on AIX 4.2 and lower, the check
8579 # below for broken collect2 doesn't work under 4.3+
8580 collect2name=`${CC} -print-prog-name=collect2`
8581 if test -f "$collect2name" &&
8582 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8583 then
8584 # We have reworked collect2
8585 :
8586 else
8587 # We have old collect2
8588 hardcode_direct=unsupported
8589 # It fails to find uninstalled libraries when the uninstalled
8590 # path is not listed in the libpath. Setting hardcode_minus_L
8591 # to unsupported forces relinking
8592 hardcode_minus_L=yes
8593 hardcode_libdir_flag_spec='-L$libdir'
8594 hardcode_libdir_separator=
8595 fi
8596 ;;
8597 esac
8598 shared_flag='-shared'
8599 if test "$aix_use_runtimelinking" = yes; then
8600 shared_flag="$shared_flag "'${wl}-G'
8601 fi
8602 else
8603 # not using gcc
8604 if test "$host_cpu" = ia64; then
8605 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8606 # chokes on -Wl,-G. The following line is correct:
8607 shared_flag='-G'
8608 else
8609 if test "$aix_use_runtimelinking" = yes; then
8610 shared_flag='${wl}-G'
8611 else
8612 shared_flag='${wl}-bM:SRE'
8613 fi
8614 fi
8615 fi
8616
8617 export_dynamic_flag_spec='${wl}-bexpall'
8618 # It seems that -bexpall does not export symbols beginning with
8619 # underscore (_), so it is better to generate a list of symbols to export.
8620 always_export_symbols=yes
8621 if test "$aix_use_runtimelinking" = yes; then
8622 # Warning - without using the other runtime loading flags (-brtl),
8623 # -berok will link without error, but may produce a broken library.
8624 allow_undefined_flag='-berok'
8625 # Determine the default libpath from the value encoded in an
8626 # empty executable.
8627 if test x$gcc_no_link = xyes; then
8628 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8629 fi
8630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8631 /* end confdefs.h. */
8632
8633 int
8634 main ()
8635 {
8636
8637 ;
8638 return 0;
8639 }
8640 _ACEOF
8641 if ac_fn_c_try_link "$LINENO"; then :
8642
8643 lt_aix_libpath_sed='
8644 /Import File Strings/,/^$/ {
8645 /^0/ {
8646 s/^0 *\(.*\)$/\1/
8647 p
8648 }
8649 }'
8650 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8651 # Check for a 64-bit object if we didn't find anything.
8652 if test -z "$aix_libpath"; then
8653 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8654 fi
8655 fi
8656 rm -f core conftest.err conftest.$ac_objext \
8657 conftest$ac_exeext conftest.$ac_ext
8658 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8659
8660 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8661 archive_expsym_cmds='$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 $shared_flag"
8662 else
8663 if test "$host_cpu" = ia64; then
8664 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8665 allow_undefined_flag="-z nodefs"
8666 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8667 else
8668 # Determine the default libpath from the value encoded in an
8669 # empty executable.
8670 if test x$gcc_no_link = xyes; then
8671 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8672 fi
8673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8674 /* end confdefs.h. */
8675
8676 int
8677 main ()
8678 {
8679
8680 ;
8681 return 0;
8682 }
8683 _ACEOF
8684 if ac_fn_c_try_link "$LINENO"; then :
8685
8686 lt_aix_libpath_sed='
8687 /Import File Strings/,/^$/ {
8688 /^0/ {
8689 s/^0 *\(.*\)$/\1/
8690 p
8691 }
8692 }'
8693 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8694 # Check for a 64-bit object if we didn't find anything.
8695 if test -z "$aix_libpath"; then
8696 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8697 fi
8698 fi
8699 rm -f core conftest.err conftest.$ac_objext \
8700 conftest$ac_exeext conftest.$ac_ext
8701 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8702
8703 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8704 # Warning - without using the other run time loading flags,
8705 # -berok will link without error, but may produce a broken library.
8706 no_undefined_flag=' ${wl}-bernotok'
8707 allow_undefined_flag=' ${wl}-berok'
8708 if test "$with_gnu_ld" = yes; then
8709 # We only use this code for GNU lds that support --whole-archive.
8710 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8711 else
8712 # Exported symbols can be pulled into shared objects from archives
8713 whole_archive_flag_spec='$convenience'
8714 fi
8715 archive_cmds_need_lc=yes
8716 # This is similar to how AIX traditionally builds its shared libraries.
8717 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'
8718 fi
8719 fi
8720 ;;
8721
8722 amigaos*)
8723 case $host_cpu in
8724 powerpc)
8725 # see comment about AmigaOS4 .so support
8726 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8727 archive_expsym_cmds=''
8728 ;;
8729 m68k)
8730 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8731 hardcode_libdir_flag_spec='-L$libdir'
8732 hardcode_minus_L=yes
8733 ;;
8734 esac
8735 ;;
8736
8737 bsdi[45]*)
8738 export_dynamic_flag_spec=-rdynamic
8739 ;;
8740
8741 cygwin* | mingw* | pw32* | cegcc*)
8742 # When not using gcc, we currently assume that we are using
8743 # Microsoft Visual C++.
8744 # hardcode_libdir_flag_spec is actually meaningless, as there is
8745 # no search path for DLLs.
8746 hardcode_libdir_flag_spec=' '
8747 allow_undefined_flag=unsupported
8748 # Tell ltmain to make .lib files, not .a files.
8749 libext=lib
8750 # Tell ltmain to make .dll files, not .so files.
8751 shrext_cmds=".dll"
8752 # FIXME: Setting linknames here is a bad hack.
8753 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8754 # The linker will automatically build a .lib file if we build a DLL.
8755 old_archive_from_new_cmds='true'
8756 # FIXME: Should let the user specify the lib program.
8757 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8758 fix_srcfile_path='`cygpath -w "$srcfile"`'
8759 enable_shared_with_static_runtimes=yes
8760 ;;
8761
8762 darwin* | rhapsody*)
8763
8764
8765 archive_cmds_need_lc=no
8766 hardcode_direct=no
8767 hardcode_automatic=yes
8768 hardcode_shlibpath_var=unsupported
8769 if test "$lt_cv_ld_force_load" = "yes"; then
8770 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8771 else
8772 whole_archive_flag_spec=''
8773 fi
8774 link_all_deplibs=yes
8775 allow_undefined_flag="$_lt_dar_allow_undefined"
8776 case $cc_basename in
8777 ifort*) _lt_dar_can_shared=yes ;;
8778 *) _lt_dar_can_shared=$GCC ;;
8779 esac
8780 if test "$_lt_dar_can_shared" = "yes"; then
8781 output_verbose_link_cmd=func_echo_all
8782 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8783 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8784 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}${_lt_dsymutil}"
8785 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8786
8787 else
8788 ld_shlibs=no
8789 fi
8790
8791 ;;
8792
8793 dgux*)
8794 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8795 hardcode_libdir_flag_spec='-L$libdir'
8796 hardcode_shlibpath_var=no
8797 ;;
8798
8799 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8800 # support. Future versions do this automatically, but an explicit c++rt0.o
8801 # does not break anything, and helps significantly (at the cost of a little
8802 # extra space).
8803 freebsd2.2*)
8804 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8805 hardcode_libdir_flag_spec='-R$libdir'
8806 hardcode_direct=yes
8807 hardcode_shlibpath_var=no
8808 ;;
8809
8810 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8811 freebsd2.*)
8812 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8813 hardcode_direct=yes
8814 hardcode_minus_L=yes
8815 hardcode_shlibpath_var=no
8816 ;;
8817
8818 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8819 freebsd* | dragonfly*)
8820 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8821 hardcode_libdir_flag_spec='-R$libdir'
8822 hardcode_direct=yes
8823 hardcode_shlibpath_var=no
8824 ;;
8825
8826 hpux9*)
8827 if test "$GCC" = yes; then
8828 archive_cmds='$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 $lib'
8829 else
8830 archive_cmds='$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 $lib'
8831 fi
8832 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8833 hardcode_libdir_separator=:
8834 hardcode_direct=yes
8835
8836 # hardcode_minus_L: Not really in the search PATH,
8837 # but as the default location of the library.
8838 hardcode_minus_L=yes
8839 export_dynamic_flag_spec='${wl}-E'
8840 ;;
8841
8842 hpux10*)
8843 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8844 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8845 else
8846 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8847 fi
8848 if test "$with_gnu_ld" = no; then
8849 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8850 hardcode_libdir_flag_spec_ld='+b $libdir'
8851 hardcode_libdir_separator=:
8852 hardcode_direct=yes
8853 hardcode_direct_absolute=yes
8854 export_dynamic_flag_spec='${wl}-E'
8855 # hardcode_minus_L: Not really in the search PATH,
8856 # but as the default location of the library.
8857 hardcode_minus_L=yes
8858 fi
8859 ;;
8860
8861 hpux11*)
8862 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8863 case $host_cpu in
8864 hppa*64*)
8865 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8866 ;;
8867 ia64*)
8868 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8869 ;;
8870 *)
8871 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8872 ;;
8873 esac
8874 else
8875 case $host_cpu in
8876 hppa*64*)
8877 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8878 ;;
8879 ia64*)
8880 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8881 ;;
8882 *)
8883
8884 # Older versions of the 11.00 compiler do not understand -b yet
8885 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8887 $as_echo_n "checking if $CC understands -b... " >&6; }
8888 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8889 $as_echo_n "(cached) " >&6
8890 else
8891 lt_cv_prog_compiler__b=no
8892 save_LDFLAGS="$LDFLAGS"
8893 LDFLAGS="$LDFLAGS -b"
8894 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8895 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8896 # The linker can only warn and ignore the option if not recognized
8897 # So say no if there are warnings
8898 if test -s conftest.err; then
8899 # Append any errors to the config.log.
8900 cat conftest.err 1>&5
8901 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8902 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8903 if diff conftest.exp conftest.er2 >/dev/null; then
8904 lt_cv_prog_compiler__b=yes
8905 fi
8906 else
8907 lt_cv_prog_compiler__b=yes
8908 fi
8909 fi
8910 $RM -r conftest*
8911 LDFLAGS="$save_LDFLAGS"
8912
8913 fi
8914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8915 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8916
8917 if test x"$lt_cv_prog_compiler__b" = xyes; then
8918 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8919 else
8920 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8921 fi
8922
8923 ;;
8924 esac
8925 fi
8926 if test "$with_gnu_ld" = no; then
8927 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8928 hardcode_libdir_separator=:
8929
8930 case $host_cpu in
8931 hppa*64*|ia64*)
8932 hardcode_direct=no
8933 hardcode_shlibpath_var=no
8934 ;;
8935 *)
8936 hardcode_direct=yes
8937 hardcode_direct_absolute=yes
8938 export_dynamic_flag_spec='${wl}-E'
8939
8940 # hardcode_minus_L: Not really in the search PATH,
8941 # but as the default location of the library.
8942 hardcode_minus_L=yes
8943 ;;
8944 esac
8945 fi
8946 ;;
8947
8948 irix5* | irix6* | nonstopux*)
8949 if test "$GCC" = yes; then
8950 archive_cmds='$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 $lib'
8951 # Try to use the -exported_symbol ld option, if it does not
8952 # work, assume that -exports_file does not work either and
8953 # implicitly export all symbols.
8954 save_LDFLAGS="$LDFLAGS"
8955 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8956 if test x$gcc_no_link = xyes; then
8957 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8958 fi
8959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8960 /* end confdefs.h. */
8961 int foo(void) {}
8962 _ACEOF
8963 if ac_fn_c_try_link "$LINENO"; then :
8964 archive_expsym_cmds='$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 $lib'
8965
8966 fi
8967 rm -f core conftest.err conftest.$ac_objext \
8968 conftest$ac_exeext conftest.$ac_ext
8969 LDFLAGS="$save_LDFLAGS"
8970 else
8971 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8972 archive_expsym_cmds='$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 $lib'
8973 fi
8974 archive_cmds_need_lc='no'
8975 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8976 hardcode_libdir_separator=:
8977 inherit_rpath=yes
8978 link_all_deplibs=yes
8979 ;;
8980
8981 netbsd*)
8982 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8983 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
8984 else
8985 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
8986 fi
8987 hardcode_libdir_flag_spec='-R$libdir'
8988 hardcode_direct=yes
8989 hardcode_shlibpath_var=no
8990 ;;
8991
8992 newsos6)
8993 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8994 hardcode_direct=yes
8995 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8996 hardcode_libdir_separator=:
8997 hardcode_shlibpath_var=no
8998 ;;
8999
9000 *nto* | *qnx*)
9001 ;;
9002
9003 openbsd*)
9004 if test -f /usr/libexec/ld.so; then
9005 hardcode_direct=yes
9006 hardcode_shlibpath_var=no
9007 hardcode_direct_absolute=yes
9008 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9009 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9010 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9011 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9012 export_dynamic_flag_spec='${wl}-E'
9013 else
9014 case $host_os in
9015 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9016 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9017 hardcode_libdir_flag_spec='-R$libdir'
9018 ;;
9019 *)
9020 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9021 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9022 ;;
9023 esac
9024 fi
9025 else
9026 ld_shlibs=no
9027 fi
9028 ;;
9029
9030 os2*)
9031 hardcode_libdir_flag_spec='-L$libdir'
9032 hardcode_minus_L=yes
9033 allow_undefined_flag=unsupported
9034 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'
9035 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9036 ;;
9037
9038 osf3*)
9039 if test "$GCC" = yes; then
9040 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9041 archive_cmds='$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 $lib'
9042 else
9043 allow_undefined_flag=' -expect_unresolved \*'
9044 archive_cmds='$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 $lib'
9045 fi
9046 archive_cmds_need_lc='no'
9047 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9048 hardcode_libdir_separator=:
9049 ;;
9050
9051 osf4* | osf5*) # as osf3* with the addition of -msym flag
9052 if test "$GCC" = yes; then
9053 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9054 archive_cmds='$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 $lib'
9055 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9056 else
9057 allow_undefined_flag=' -expect_unresolved \*'
9058 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'
9059 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~
9060 $CC -shared${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'
9061
9062 # Both c and cxx compiler support -rpath directly
9063 hardcode_libdir_flag_spec='-rpath $libdir'
9064 fi
9065 archive_cmds_need_lc='no'
9066 hardcode_libdir_separator=:
9067 ;;
9068
9069 solaris*)
9070 no_undefined_flag=' -z defs'
9071 if test "$GCC" = yes; then
9072 wlarc='${wl}'
9073 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9074 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9075 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9076 else
9077 case `$CC -V 2>&1` in
9078 *"Compilers 5.0"*)
9079 wlarc=''
9080 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9081 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9082 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9083 ;;
9084 *)
9085 wlarc='${wl}'
9086 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9087 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9088 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9089 ;;
9090 esac
9091 fi
9092 hardcode_libdir_flag_spec='-R$libdir'
9093 hardcode_shlibpath_var=no
9094 case $host_os in
9095 solaris2.[0-5] | solaris2.[0-5].*) ;;
9096 *)
9097 # The compiler driver will combine and reorder linker options,
9098 # but understands `-z linker_flag'. GCC discards it without `$wl',
9099 # but is careful enough not to reorder.
9100 # Supported since Solaris 2.6 (maybe 2.5.1?)
9101 if test "$GCC" = yes; then
9102 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9103 else
9104 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9105 fi
9106 ;;
9107 esac
9108 link_all_deplibs=yes
9109 ;;
9110
9111 sunos4*)
9112 if test "x$host_vendor" = xsequent; then
9113 # Use $CC to link under sequent, because it throws in some extra .o
9114 # files that make .init and .fini sections work.
9115 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9116 else
9117 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9118 fi
9119 hardcode_libdir_flag_spec='-L$libdir'
9120 hardcode_direct=yes
9121 hardcode_minus_L=yes
9122 hardcode_shlibpath_var=no
9123 ;;
9124
9125 sysv4)
9126 case $host_vendor in
9127 sni)
9128 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9129 hardcode_direct=yes # is this really true???
9130 ;;
9131 siemens)
9132 ## LD is ld it makes a PLAMLIB
9133 ## CC just makes a GrossModule.
9134 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9135 reload_cmds='$CC -r -o $output$reload_objs'
9136 hardcode_direct=no
9137 ;;
9138 motorola)
9139 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9140 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9141 ;;
9142 esac
9143 runpath_var='LD_RUN_PATH'
9144 hardcode_shlibpath_var=no
9145 ;;
9146
9147 sysv4.3*)
9148 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9149 hardcode_shlibpath_var=no
9150 export_dynamic_flag_spec='-Bexport'
9151 ;;
9152
9153 sysv4*MP*)
9154 if test -d /usr/nec; then
9155 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9156 hardcode_shlibpath_var=no
9157 runpath_var=LD_RUN_PATH
9158 hardcode_runpath_var=yes
9159 ld_shlibs=yes
9160 fi
9161 ;;
9162
9163 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9164 no_undefined_flag='${wl}-z,text'
9165 archive_cmds_need_lc=no
9166 hardcode_shlibpath_var=no
9167 runpath_var='LD_RUN_PATH'
9168
9169 if test "$GCC" = yes; then
9170 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9171 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9172 else
9173 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9174 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9175 fi
9176 ;;
9177
9178 sysv5* | sco3.2v5* | sco5v6*)
9179 # Note: We can NOT use -z defs as we might desire, because we do not
9180 # link with -lc, and that would cause any symbols used from libc to
9181 # always be unresolved, which means just about no library would
9182 # ever link correctly. If we're not using GNU ld we use -z text
9183 # though, which does catch some bad symbols but isn't as heavy-handed
9184 # as -z defs.
9185 no_undefined_flag='${wl}-z,text'
9186 allow_undefined_flag='${wl}-z,nodefs'
9187 archive_cmds_need_lc=no
9188 hardcode_shlibpath_var=no
9189 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9190 hardcode_libdir_separator=':'
9191 link_all_deplibs=yes
9192 export_dynamic_flag_spec='${wl}-Bexport'
9193 runpath_var='LD_RUN_PATH'
9194
9195 if test "$GCC" = yes; then
9196 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9197 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9198 else
9199 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9200 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9201 fi
9202 ;;
9203
9204 uts4*)
9205 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9206 hardcode_libdir_flag_spec='-L$libdir'
9207 hardcode_shlibpath_var=no
9208 ;;
9209
9210 *)
9211 ld_shlibs=no
9212 ;;
9213 esac
9214
9215 if test x$host_vendor = xsni; then
9216 case $host in
9217 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9218 export_dynamic_flag_spec='${wl}-Blargedynsym'
9219 ;;
9220 esac
9221 fi
9222 fi
9223
9224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9225 $as_echo "$ld_shlibs" >&6; }
9226 test "$ld_shlibs" = no && can_build_shared=no
9227
9228 with_gnu_ld=$with_gnu_ld
9229
9230
9231
9232
9233
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244 #
9245 # Do we need to explicitly link libc?
9246 #
9247 case "x$archive_cmds_need_lc" in
9248 x|xyes)
9249 # Assume -lc should be added
9250 archive_cmds_need_lc=yes
9251
9252 if test "$enable_shared" = yes && test "$GCC" = yes; then
9253 case $archive_cmds in
9254 *'~'*)
9255 # FIXME: we may have to deal with multi-command sequences.
9256 ;;
9257 '$CC '*)
9258 # Test whether the compiler implicitly links with -lc since on some
9259 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9260 # to ld, don't add -lc before -lgcc.
9261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9262 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9263 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9264 $as_echo_n "(cached) " >&6
9265 else
9266 $RM conftest*
9267 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9268
9269 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9270 (eval $ac_compile) 2>&5
9271 ac_status=$?
9272 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9273 test $ac_status = 0; } 2>conftest.err; then
9274 soname=conftest
9275 lib=conftest
9276 libobjs=conftest.$ac_objext
9277 deplibs=
9278 wl=$lt_prog_compiler_wl
9279 pic_flag=$lt_prog_compiler_pic
9280 compiler_flags=-v
9281 linker_flags=-v
9282 verstring=
9283 output_objdir=.
9284 libname=conftest
9285 lt_save_allow_undefined_flag=$allow_undefined_flag
9286 allow_undefined_flag=
9287 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9288 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9289 ac_status=$?
9290 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9291 test $ac_status = 0; }
9292 then
9293 lt_cv_archive_cmds_need_lc=no
9294 else
9295 lt_cv_archive_cmds_need_lc=yes
9296 fi
9297 allow_undefined_flag=$lt_save_allow_undefined_flag
9298 else
9299 cat conftest.err 1>&5
9300 fi
9301 $RM conftest*
9302
9303 fi
9304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9305 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9306 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9307 ;;
9308 esac
9309 fi
9310 ;;
9311 esac
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9470 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9471
9472 if test "$GCC" = yes; then
9473 case $host_os in
9474 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9475 *) lt_awk_arg="/^libraries:/" ;;
9476 esac
9477 case $host_os in
9478 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9479 *) lt_sed_strip_eq="s,=/,/,g" ;;
9480 esac
9481 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9482 case $lt_search_path_spec in
9483 *\;*)
9484 # if the path contains ";" then we assume it to be the separator
9485 # otherwise default to the standard path separator (i.e. ":") - it is
9486 # assumed that no part of a normal pathname contains ";" but that should
9487 # okay in the real world where ";" in dirpaths is itself problematic.
9488 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9489 ;;
9490 *)
9491 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9492 ;;
9493 esac
9494 # Ok, now we have the path, separated by spaces, we can step through it
9495 # and add multilib dir if necessary.
9496 lt_tmp_lt_search_path_spec=
9497 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9498 for lt_sys_path in $lt_search_path_spec; do
9499 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9500 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9501 else
9502 test -d "$lt_sys_path" && \
9503 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9504 fi
9505 done
9506 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9507 BEGIN {RS=" "; FS="/|\n";} {
9508 lt_foo="";
9509 lt_count=0;
9510 for (lt_i = NF; lt_i > 0; lt_i--) {
9511 if ($lt_i != "" && $lt_i != ".") {
9512 if ($lt_i == "..") {
9513 lt_count++;
9514 } else {
9515 if (lt_count == 0) {
9516 lt_foo="/" $lt_i lt_foo;
9517 } else {
9518 lt_count--;
9519 }
9520 }
9521 }
9522 }
9523 if (lt_foo != "") { lt_freq[lt_foo]++; }
9524 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9525 }'`
9526 # AWK program above erroneously prepends '/' to C:/dos/paths
9527 # for these hosts.
9528 case $host_os in
9529 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9530 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9531 esac
9532 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9533 else
9534 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9535 fi
9536 library_names_spec=
9537 libname_spec='lib$name'
9538 soname_spec=
9539 shrext_cmds=".so"
9540 postinstall_cmds=
9541 postuninstall_cmds=
9542 finish_cmds=
9543 finish_eval=
9544 shlibpath_var=
9545 shlibpath_overrides_runpath=unknown
9546 version_type=none
9547 dynamic_linker="$host_os ld.so"
9548 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9549 need_lib_prefix=unknown
9550 hardcode_into_libs=no
9551
9552 # when you set need_version to no, make sure it does not cause -set_version
9553 # flags to be left without arguments
9554 need_version=unknown
9555
9556 case $host_os in
9557 aix3*)
9558 version_type=linux
9559 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9560 shlibpath_var=LIBPATH
9561
9562 # AIX 3 has no versioning support, so we append a major version to the name.
9563 soname_spec='${libname}${release}${shared_ext}$major'
9564 ;;
9565
9566 aix[4-9]*)
9567 version_type=linux
9568 need_lib_prefix=no
9569 need_version=no
9570 hardcode_into_libs=yes
9571 if test "$host_cpu" = ia64; then
9572 # AIX 5 supports IA64
9573 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9574 shlibpath_var=LD_LIBRARY_PATH
9575 else
9576 # With GCC up to 2.95.x, collect2 would create an import file
9577 # for dependence libraries. The import file would start with
9578 # the line `#! .'. This would cause the generated library to
9579 # depend on `.', always an invalid library. This was fixed in
9580 # development snapshots of GCC prior to 3.0.
9581 case $host_os in
9582 aix4 | aix4.[01] | aix4.[01].*)
9583 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9584 echo ' yes '
9585 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9586 :
9587 else
9588 can_build_shared=no
9589 fi
9590 ;;
9591 esac
9592 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9593 # soname into executable. Probably we can add versioning support to
9594 # collect2, so additional links can be useful in future.
9595 if test "$aix_use_runtimelinking" = yes; then
9596 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9597 # instead of lib<name>.a to let people know that these are not
9598 # typical AIX shared libraries.
9599 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9600 else
9601 # We preserve .a as extension for shared libraries through AIX4.2
9602 # and later when we are not doing run time linking.
9603 library_names_spec='${libname}${release}.a $libname.a'
9604 soname_spec='${libname}${release}${shared_ext}$major'
9605 fi
9606 shlibpath_var=LIBPATH
9607 fi
9608 ;;
9609
9610 amigaos*)
9611 case $host_cpu in
9612 powerpc)
9613 # Since July 2007 AmigaOS4 officially supports .so libraries.
9614 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9615 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9616 ;;
9617 m68k)
9618 library_names_spec='$libname.ixlibrary $libname.a'
9619 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9620 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 ${libname}_ixlibrary.a || exit 1; done'
9621 ;;
9622 esac
9623 ;;
9624
9625 beos*)
9626 library_names_spec='${libname}${shared_ext}'
9627 dynamic_linker="$host_os ld.so"
9628 shlibpath_var=LIBRARY_PATH
9629 ;;
9630
9631 bsdi[45]*)
9632 version_type=linux
9633 need_version=no
9634 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9635 soname_spec='${libname}${release}${shared_ext}$major'
9636 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9637 shlibpath_var=LD_LIBRARY_PATH
9638 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9639 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9640 # the default ld.so.conf also contains /usr/contrib/lib and
9641 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9642 # libtool to hard-code these into programs
9643 ;;
9644
9645 cygwin* | mingw* | pw32* | cegcc*)
9646 version_type=windows
9647 shrext_cmds=".dll"
9648 need_version=no
9649 need_lib_prefix=no
9650
9651 case $GCC,$host_os in
9652 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9653 library_names_spec='$libname.dll.a'
9654 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9655 postinstall_cmds='base_file=`basename \${file}`~
9656 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9657 dldir=$destdir/`dirname \$dlpath`~
9658 test -d \$dldir || mkdir -p \$dldir~
9659 $install_prog $dir/$dlname \$dldir/$dlname~
9660 chmod a+x \$dldir/$dlname~
9661 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9662 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9663 fi'
9664 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9665 dlpath=$dir/\$dldll~
9666 $RM \$dlpath'
9667 shlibpath_overrides_runpath=yes
9668
9669 case $host_os in
9670 cygwin*)
9671 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9672 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9673
9674 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9675 ;;
9676 mingw* | cegcc*)
9677 # MinGW DLLs use traditional 'lib' prefix
9678 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9679 ;;
9680 pw32*)
9681 # pw32 DLLs use 'pw' prefix rather than 'lib'
9682 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9683 ;;
9684 esac
9685 ;;
9686
9687 *)
9688 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9689 ;;
9690 esac
9691 dynamic_linker='Win32 ld.exe'
9692 # FIXME: first we should search . and the directory the executable is in
9693 shlibpath_var=PATH
9694 ;;
9695
9696 darwin* | rhapsody*)
9697 dynamic_linker="$host_os dyld"
9698 version_type=darwin
9699 need_lib_prefix=no
9700 need_version=no
9701 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9702 soname_spec='${libname}${release}${major}$shared_ext'
9703 shlibpath_overrides_runpath=yes
9704 shlibpath_var=DYLD_LIBRARY_PATH
9705 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9706
9707 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9708 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9709 ;;
9710
9711 dgux*)
9712 version_type=linux
9713 need_lib_prefix=no
9714 need_version=no
9715 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9716 soname_spec='${libname}${release}${shared_ext}$major'
9717 shlibpath_var=LD_LIBRARY_PATH
9718 ;;
9719
9720 freebsd* | dragonfly*)
9721 # DragonFly does not have aout. When/if they implement a new
9722 # versioning mechanism, adjust this.
9723 if test -x /usr/bin/objformat; then
9724 objformat=`/usr/bin/objformat`
9725 else
9726 case $host_os in
9727 freebsd[23].*) objformat=aout ;;
9728 *) objformat=elf ;;
9729 esac
9730 fi
9731 version_type=freebsd-$objformat
9732 case $version_type in
9733 freebsd-elf*)
9734 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9735 need_version=no
9736 need_lib_prefix=no
9737 ;;
9738 freebsd-*)
9739 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9740 need_version=yes
9741 ;;
9742 esac
9743 shlibpath_var=LD_LIBRARY_PATH
9744 case $host_os in
9745 freebsd2.*)
9746 shlibpath_overrides_runpath=yes
9747 ;;
9748 freebsd3.[01]* | freebsdelf3.[01]*)
9749 shlibpath_overrides_runpath=yes
9750 hardcode_into_libs=yes
9751 ;;
9752 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9753 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9754 shlibpath_overrides_runpath=no
9755 hardcode_into_libs=yes
9756 ;;
9757 *) # from 4.6 on, and DragonFly
9758 shlibpath_overrides_runpath=yes
9759 hardcode_into_libs=yes
9760 ;;
9761 esac
9762 ;;
9763
9764 gnu*)
9765 version_type=linux
9766 need_lib_prefix=no
9767 need_version=no
9768 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9769 soname_spec='${libname}${release}${shared_ext}$major'
9770 shlibpath_var=LD_LIBRARY_PATH
9771 hardcode_into_libs=yes
9772 ;;
9773
9774 haiku*)
9775 version_type=linux
9776 need_lib_prefix=no
9777 need_version=no
9778 dynamic_linker="$host_os runtime_loader"
9779 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9780 soname_spec='${libname}${release}${shared_ext}$major'
9781 shlibpath_var=LIBRARY_PATH
9782 shlibpath_overrides_runpath=yes
9783 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9784 hardcode_into_libs=yes
9785 ;;
9786
9787 hpux9* | hpux10* | hpux11*)
9788 # Give a soname corresponding to the major version so that dld.sl refuses to
9789 # link against other versions.
9790 version_type=sunos
9791 need_lib_prefix=no
9792 need_version=no
9793 case $host_cpu in
9794 ia64*)
9795 shrext_cmds='.so'
9796 hardcode_into_libs=yes
9797 dynamic_linker="$host_os dld.so"
9798 shlibpath_var=LD_LIBRARY_PATH
9799 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9800 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9801 soname_spec='${libname}${release}${shared_ext}$major'
9802 if test "X$HPUX_IA64_MODE" = X32; then
9803 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9804 else
9805 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9806 fi
9807 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9808 ;;
9809 hppa*64*)
9810 shrext_cmds='.sl'
9811 hardcode_into_libs=yes
9812 dynamic_linker="$host_os dld.sl"
9813 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9814 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9815 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9816 soname_spec='${libname}${release}${shared_ext}$major'
9817 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9818 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9819 ;;
9820 *)
9821 shrext_cmds='.sl'
9822 dynamic_linker="$host_os dld.sl"
9823 shlibpath_var=SHLIB_PATH
9824 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9825 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9826 soname_spec='${libname}${release}${shared_ext}$major'
9827 ;;
9828 esac
9829 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9830 postinstall_cmds='chmod 555 $lib'
9831 # or fails outright, so override atomically:
9832 install_override_mode=555
9833 ;;
9834
9835 interix[3-9]*)
9836 version_type=linux
9837 need_lib_prefix=no
9838 need_version=no
9839 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9840 soname_spec='${libname}${release}${shared_ext}$major'
9841 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9842 shlibpath_var=LD_LIBRARY_PATH
9843 shlibpath_overrides_runpath=no
9844 hardcode_into_libs=yes
9845 ;;
9846
9847 irix5* | irix6* | nonstopux*)
9848 case $host_os in
9849 nonstopux*) version_type=nonstopux ;;
9850 *)
9851 if test "$lt_cv_prog_gnu_ld" = yes; then
9852 version_type=linux
9853 else
9854 version_type=irix
9855 fi ;;
9856 esac
9857 need_lib_prefix=no
9858 need_version=no
9859 soname_spec='${libname}${release}${shared_ext}$major'
9860 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9861 case $host_os in
9862 irix5* | nonstopux*)
9863 libsuff= shlibsuff=
9864 ;;
9865 *)
9866 case $LD in # libtool.m4 will add one of these switches to LD
9867 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9868 libsuff= shlibsuff= libmagic=32-bit;;
9869 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9870 libsuff=32 shlibsuff=N32 libmagic=N32;;
9871 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9872 libsuff=64 shlibsuff=64 libmagic=64-bit;;
9873 *) libsuff= shlibsuff= libmagic=never-match;;
9874 esac
9875 ;;
9876 esac
9877 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9878 shlibpath_overrides_runpath=no
9879 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9880 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9881 hardcode_into_libs=yes
9882 ;;
9883
9884 # No shared lib support for Linux oldld, aout, or coff.
9885 linux*oldld* | linux*aout* | linux*coff*)
9886 dynamic_linker=no
9887 ;;
9888
9889 # This must be Linux ELF.
9890 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9891 version_type=linux
9892 need_lib_prefix=no
9893 need_version=no
9894 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9895 soname_spec='${libname}${release}${shared_ext}$major'
9896 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9897 shlibpath_var=LD_LIBRARY_PATH
9898 shlibpath_overrides_runpath=no
9899
9900 # Some binutils ld are patched to set DT_RUNPATH
9901 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9902 $as_echo_n "(cached) " >&6
9903 else
9904 lt_cv_shlibpath_overrides_runpath=no
9905 save_LDFLAGS=$LDFLAGS
9906 save_libdir=$libdir
9907 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9908 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9909 if test x$gcc_no_link = xyes; then
9910 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9911 fi
9912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9913 /* end confdefs.h. */
9914
9915 int
9916 main ()
9917 {
9918
9919 ;
9920 return 0;
9921 }
9922 _ACEOF
9923 if ac_fn_c_try_link "$LINENO"; then :
9924 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9925 lt_cv_shlibpath_overrides_runpath=yes
9926 fi
9927 fi
9928 rm -f core conftest.err conftest.$ac_objext \
9929 conftest$ac_exeext conftest.$ac_ext
9930 LDFLAGS=$save_LDFLAGS
9931 libdir=$save_libdir
9932
9933 fi
9934
9935 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9936
9937 # This implies no fast_install, which is unacceptable.
9938 # Some rework will be needed to allow for fast_install
9939 # before this can be enabled.
9940 hardcode_into_libs=yes
9941
9942 # Append ld.so.conf contents to the search path
9943 if test -f /etc/ld.so.conf; then
9944 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' ' '`
9945 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9946 fi
9947
9948 # We used to test for /lib/ld.so.1 and disable shared libraries on
9949 # powerpc, because MkLinux only supported shared libraries with the
9950 # GNU dynamic linker. Since this was broken with cross compilers,
9951 # most powerpc-linux boxes support dynamic linking these days and
9952 # people can always --disable-shared, the test was removed, and we
9953 # assume the GNU/Linux dynamic linker is in use.
9954 dynamic_linker='GNU/Linux ld.so'
9955 ;;
9956
9957 netbsd*)
9958 version_type=sunos
9959 need_lib_prefix=no
9960 need_version=no
9961 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9962 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9963 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9964 dynamic_linker='NetBSD (a.out) ld.so'
9965 else
9966 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9967 soname_spec='${libname}${release}${shared_ext}$major'
9968 dynamic_linker='NetBSD ld.elf_so'
9969 fi
9970 shlibpath_var=LD_LIBRARY_PATH
9971 shlibpath_overrides_runpath=yes
9972 hardcode_into_libs=yes
9973 ;;
9974
9975 newsos6)
9976 version_type=linux
9977 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9978 shlibpath_var=LD_LIBRARY_PATH
9979 shlibpath_overrides_runpath=yes
9980 ;;
9981
9982 *nto* | *qnx*)
9983 version_type=qnx
9984 need_lib_prefix=no
9985 need_version=no
9986 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9987 soname_spec='${libname}${release}${shared_ext}$major'
9988 shlibpath_var=LD_LIBRARY_PATH
9989 shlibpath_overrides_runpath=no
9990 hardcode_into_libs=yes
9991 dynamic_linker='ldqnx.so'
9992 ;;
9993
9994 openbsd*)
9995 version_type=sunos
9996 sys_lib_dlsearch_path_spec="/usr/lib"
9997 need_lib_prefix=no
9998 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9999 case $host_os in
10000 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10001 *) need_version=no ;;
10002 esac
10003 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10004 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10005 shlibpath_var=LD_LIBRARY_PATH
10006 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10007 case $host_os in
10008 openbsd2.[89] | openbsd2.[89].*)
10009 shlibpath_overrides_runpath=no
10010 ;;
10011 *)
10012 shlibpath_overrides_runpath=yes
10013 ;;
10014 esac
10015 else
10016 shlibpath_overrides_runpath=yes
10017 fi
10018 ;;
10019
10020 os2*)
10021 libname_spec='$name'
10022 shrext_cmds=".dll"
10023 need_lib_prefix=no
10024 library_names_spec='$libname${shared_ext} $libname.a'
10025 dynamic_linker='OS/2 ld.exe'
10026 shlibpath_var=LIBPATH
10027 ;;
10028
10029 osf3* | osf4* | osf5*)
10030 version_type=osf
10031 need_lib_prefix=no
10032 need_version=no
10033 soname_spec='${libname}${release}${shared_ext}$major'
10034 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10035 shlibpath_var=LD_LIBRARY_PATH
10036 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10037 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10038 ;;
10039
10040 rdos*)
10041 dynamic_linker=no
10042 ;;
10043
10044 solaris*)
10045 version_type=linux
10046 need_lib_prefix=no
10047 need_version=no
10048 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10049 soname_spec='${libname}${release}${shared_ext}$major'
10050 shlibpath_var=LD_LIBRARY_PATH
10051 shlibpath_overrides_runpath=yes
10052 hardcode_into_libs=yes
10053 # ldd complains unless libraries are executable
10054 postinstall_cmds='chmod +x $lib'
10055 ;;
10056
10057 sunos4*)
10058 version_type=sunos
10059 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10060 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10061 shlibpath_var=LD_LIBRARY_PATH
10062 shlibpath_overrides_runpath=yes
10063 if test "$with_gnu_ld" = yes; then
10064 need_lib_prefix=no
10065 fi
10066 need_version=yes
10067 ;;
10068
10069 sysv4 | sysv4.3*)
10070 version_type=linux
10071 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10072 soname_spec='${libname}${release}${shared_ext}$major'
10073 shlibpath_var=LD_LIBRARY_PATH
10074 case $host_vendor in
10075 sni)
10076 shlibpath_overrides_runpath=no
10077 need_lib_prefix=no
10078 runpath_var=LD_RUN_PATH
10079 ;;
10080 siemens)
10081 need_lib_prefix=no
10082 ;;
10083 motorola)
10084 need_lib_prefix=no
10085 need_version=no
10086 shlibpath_overrides_runpath=no
10087 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10088 ;;
10089 esac
10090 ;;
10091
10092 sysv4*MP*)
10093 if test -d /usr/nec ;then
10094 version_type=linux
10095 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10096 soname_spec='$libname${shared_ext}.$major'
10097 shlibpath_var=LD_LIBRARY_PATH
10098 fi
10099 ;;
10100
10101 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10102 version_type=freebsd-elf
10103 need_lib_prefix=no
10104 need_version=no
10105 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10106 soname_spec='${libname}${release}${shared_ext}$major'
10107 shlibpath_var=LD_LIBRARY_PATH
10108 shlibpath_overrides_runpath=yes
10109 hardcode_into_libs=yes
10110 if test "$with_gnu_ld" = yes; then
10111 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10112 else
10113 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10114 case $host_os in
10115 sco3.2v5*)
10116 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10117 ;;
10118 esac
10119 fi
10120 sys_lib_dlsearch_path_spec='/usr/lib'
10121 ;;
10122
10123 tpf*)
10124 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10125 version_type=linux
10126 need_lib_prefix=no
10127 need_version=no
10128 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10129 shlibpath_var=LD_LIBRARY_PATH
10130 shlibpath_overrides_runpath=no
10131 hardcode_into_libs=yes
10132 ;;
10133
10134 uts4*)
10135 version_type=linux
10136 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10137 soname_spec='${libname}${release}${shared_ext}$major'
10138 shlibpath_var=LD_LIBRARY_PATH
10139 ;;
10140
10141 *)
10142 dynamic_linker=no
10143 ;;
10144 esac
10145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10146 $as_echo "$dynamic_linker" >&6; }
10147 test "$dynamic_linker" = no && can_build_shared=no
10148
10149 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10150 if test "$GCC" = yes; then
10151 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10152 fi
10153
10154 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10155 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10156 fi
10157 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10158 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10159 fi
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10253 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10254 hardcode_action=
10255 if test -n "$hardcode_libdir_flag_spec" ||
10256 test -n "$runpath_var" ||
10257 test "X$hardcode_automatic" = "Xyes" ; then
10258
10259 # We can hardcode non-existent directories.
10260 if test "$hardcode_direct" != no &&
10261 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10262 # have to relink, otherwise we might link with an installed library
10263 # when we should be linking with a yet-to-be-installed one
10264 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10265 test "$hardcode_minus_L" != no; then
10266 # Linking always hardcodes the temporary library directory.
10267 hardcode_action=relink
10268 else
10269 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10270 hardcode_action=immediate
10271 fi
10272 else
10273 # We cannot hardcode anything, or else we can only hardcode existing
10274 # directories.
10275 hardcode_action=unsupported
10276 fi
10277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10278 $as_echo "$hardcode_action" >&6; }
10279
10280 if test "$hardcode_action" = relink ||
10281 test "$inherit_rpath" = yes; then
10282 # Fast installation is not supported
10283 enable_fast_install=no
10284 elif test "$shlibpath_overrides_runpath" = yes ||
10285 test "$enable_shared" = no; then
10286 # Fast installation is not necessary
10287 enable_fast_install=needless
10288 fi
10289
10290
10291
10292
10293
10294
10295 if test "x$enable_dlopen" != xyes; then
10296 enable_dlopen=unknown
10297 enable_dlopen_self=unknown
10298 enable_dlopen_self_static=unknown
10299 else
10300 lt_cv_dlopen=no
10301 lt_cv_dlopen_libs=
10302
10303 case $host_os in
10304 beos*)
10305 lt_cv_dlopen="load_add_on"
10306 lt_cv_dlopen_libs=
10307 lt_cv_dlopen_self=yes
10308 ;;
10309
10310 mingw* | pw32* | cegcc*)
10311 lt_cv_dlopen="LoadLibrary"
10312 lt_cv_dlopen_libs=
10313 ;;
10314
10315 cygwin*)
10316 lt_cv_dlopen="dlopen"
10317 lt_cv_dlopen_libs=
10318 ;;
10319
10320 darwin*)
10321 # if libdl is installed we need to link against it
10322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10323 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10324 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10325 $as_echo_n "(cached) " >&6
10326 else
10327 ac_check_lib_save_LIBS=$LIBS
10328 LIBS="-ldl $LIBS"
10329 if test x$gcc_no_link = xyes; then
10330 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10331 fi
10332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10333 /* end confdefs.h. */
10334
10335 /* Override any GCC internal prototype to avoid an error.
10336 Use char because int might match the return type of a GCC
10337 builtin and then its argument prototype would still apply. */
10338 #ifdef __cplusplus
10339 extern "C"
10340 #endif
10341 char dlopen ();
10342 int
10343 main ()
10344 {
10345 return dlopen ();
10346 ;
10347 return 0;
10348 }
10349 _ACEOF
10350 if ac_fn_c_try_link "$LINENO"; then :
10351 ac_cv_lib_dl_dlopen=yes
10352 else
10353 ac_cv_lib_dl_dlopen=no
10354 fi
10355 rm -f core conftest.err conftest.$ac_objext \
10356 conftest$ac_exeext conftest.$ac_ext
10357 LIBS=$ac_check_lib_save_LIBS
10358 fi
10359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10360 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10361 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10362 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10363 else
10364
10365 lt_cv_dlopen="dyld"
10366 lt_cv_dlopen_libs=
10367 lt_cv_dlopen_self=yes
10368
10369 fi
10370
10371 ;;
10372
10373 *)
10374 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10375 if test "x$ac_cv_func_shl_load" = x""yes; then :
10376 lt_cv_dlopen="shl_load"
10377 else
10378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10379 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10380 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10381 $as_echo_n "(cached) " >&6
10382 else
10383 ac_check_lib_save_LIBS=$LIBS
10384 LIBS="-ldld $LIBS"
10385 if test x$gcc_no_link = xyes; then
10386 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10387 fi
10388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10389 /* end confdefs.h. */
10390
10391 /* Override any GCC internal prototype to avoid an error.
10392 Use char because int might match the return type of a GCC
10393 builtin and then its argument prototype would still apply. */
10394 #ifdef __cplusplus
10395 extern "C"
10396 #endif
10397 char shl_load ();
10398 int
10399 main ()
10400 {
10401 return shl_load ();
10402 ;
10403 return 0;
10404 }
10405 _ACEOF
10406 if ac_fn_c_try_link "$LINENO"; then :
10407 ac_cv_lib_dld_shl_load=yes
10408 else
10409 ac_cv_lib_dld_shl_load=no
10410 fi
10411 rm -f core conftest.err conftest.$ac_objext \
10412 conftest$ac_exeext conftest.$ac_ext
10413 LIBS=$ac_check_lib_save_LIBS
10414 fi
10415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10416 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10417 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10418 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10419 else
10420 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10421 if test "x$ac_cv_func_dlopen" = x""yes; then :
10422 lt_cv_dlopen="dlopen"
10423 else
10424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10425 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10426 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10427 $as_echo_n "(cached) " >&6
10428 else
10429 ac_check_lib_save_LIBS=$LIBS
10430 LIBS="-ldl $LIBS"
10431 if test x$gcc_no_link = xyes; then
10432 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10433 fi
10434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10435 /* end confdefs.h. */
10436
10437 /* Override any GCC internal prototype to avoid an error.
10438 Use char because int might match the return type of a GCC
10439 builtin and then its argument prototype would still apply. */
10440 #ifdef __cplusplus
10441 extern "C"
10442 #endif
10443 char dlopen ();
10444 int
10445 main ()
10446 {
10447 return dlopen ();
10448 ;
10449 return 0;
10450 }
10451 _ACEOF
10452 if ac_fn_c_try_link "$LINENO"; then :
10453 ac_cv_lib_dl_dlopen=yes
10454 else
10455 ac_cv_lib_dl_dlopen=no
10456 fi
10457 rm -f core conftest.err conftest.$ac_objext \
10458 conftest$ac_exeext conftest.$ac_ext
10459 LIBS=$ac_check_lib_save_LIBS
10460 fi
10461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10462 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10463 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10464 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10465 else
10466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10467 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10468 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10469 $as_echo_n "(cached) " >&6
10470 else
10471 ac_check_lib_save_LIBS=$LIBS
10472 LIBS="-lsvld $LIBS"
10473 if test x$gcc_no_link = xyes; then
10474 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10475 fi
10476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10477 /* end confdefs.h. */
10478
10479 /* Override any GCC internal prototype to avoid an error.
10480 Use char because int might match the return type of a GCC
10481 builtin and then its argument prototype would still apply. */
10482 #ifdef __cplusplus
10483 extern "C"
10484 #endif
10485 char dlopen ();
10486 int
10487 main ()
10488 {
10489 return dlopen ();
10490 ;
10491 return 0;
10492 }
10493 _ACEOF
10494 if ac_fn_c_try_link "$LINENO"; then :
10495 ac_cv_lib_svld_dlopen=yes
10496 else
10497 ac_cv_lib_svld_dlopen=no
10498 fi
10499 rm -f core conftest.err conftest.$ac_objext \
10500 conftest$ac_exeext conftest.$ac_ext
10501 LIBS=$ac_check_lib_save_LIBS
10502 fi
10503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10504 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10505 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10506 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10507 else
10508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10509 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10510 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10511 $as_echo_n "(cached) " >&6
10512 else
10513 ac_check_lib_save_LIBS=$LIBS
10514 LIBS="-ldld $LIBS"
10515 if test x$gcc_no_link = xyes; then
10516 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10517 fi
10518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10519 /* end confdefs.h. */
10520
10521 /* Override any GCC internal prototype to avoid an error.
10522 Use char because int might match the return type of a GCC
10523 builtin and then its argument prototype would still apply. */
10524 #ifdef __cplusplus
10525 extern "C"
10526 #endif
10527 char dld_link ();
10528 int
10529 main ()
10530 {
10531 return dld_link ();
10532 ;
10533 return 0;
10534 }
10535 _ACEOF
10536 if ac_fn_c_try_link "$LINENO"; then :
10537 ac_cv_lib_dld_dld_link=yes
10538 else
10539 ac_cv_lib_dld_dld_link=no
10540 fi
10541 rm -f core conftest.err conftest.$ac_objext \
10542 conftest$ac_exeext conftest.$ac_ext
10543 LIBS=$ac_check_lib_save_LIBS
10544 fi
10545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10546 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10547 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10548 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10549 fi
10550
10551
10552 fi
10553
10554
10555 fi
10556
10557
10558 fi
10559
10560
10561 fi
10562
10563
10564 fi
10565
10566 ;;
10567 esac
10568
10569 if test "x$lt_cv_dlopen" != xno; then
10570 enable_dlopen=yes
10571 else
10572 enable_dlopen=no
10573 fi
10574
10575 case $lt_cv_dlopen in
10576 dlopen)
10577 save_CPPFLAGS="$CPPFLAGS"
10578 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10579
10580 save_LDFLAGS="$LDFLAGS"
10581 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10582
10583 save_LIBS="$LIBS"
10584 LIBS="$lt_cv_dlopen_libs $LIBS"
10585
10586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10587 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10588 if test "${lt_cv_dlopen_self+set}" = set; then :
10589 $as_echo_n "(cached) " >&6
10590 else
10591 if test "$cross_compiling" = yes; then :
10592 lt_cv_dlopen_self=cross
10593 else
10594 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10595 lt_status=$lt_dlunknown
10596 cat > conftest.$ac_ext <<_LT_EOF
10597 #line 10597 "configure"
10598 #include "confdefs.h"
10599
10600 #if HAVE_DLFCN_H
10601 #include <dlfcn.h>
10602 #endif
10603
10604 #include <stdio.h>
10605
10606 #ifdef RTLD_GLOBAL
10607 # define LT_DLGLOBAL RTLD_GLOBAL
10608 #else
10609 # ifdef DL_GLOBAL
10610 # define LT_DLGLOBAL DL_GLOBAL
10611 # else
10612 # define LT_DLGLOBAL 0
10613 # endif
10614 #endif
10615
10616 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10617 find out it does not work in some platform. */
10618 #ifndef LT_DLLAZY_OR_NOW
10619 # ifdef RTLD_LAZY
10620 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10621 # else
10622 # ifdef DL_LAZY
10623 # define LT_DLLAZY_OR_NOW DL_LAZY
10624 # else
10625 # ifdef RTLD_NOW
10626 # define LT_DLLAZY_OR_NOW RTLD_NOW
10627 # else
10628 # ifdef DL_NOW
10629 # define LT_DLLAZY_OR_NOW DL_NOW
10630 # else
10631 # define LT_DLLAZY_OR_NOW 0
10632 # endif
10633 # endif
10634 # endif
10635 # endif
10636 #endif
10637
10638 /* When -fvisbility=hidden is used, assume the code has been annotated
10639 correspondingly for the symbols needed. */
10640 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10641 void fnord () __attribute__((visibility("default")));
10642 #endif
10643
10644 void fnord () { int i=42; }
10645 int main ()
10646 {
10647 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10648 int status = $lt_dlunknown;
10649
10650 if (self)
10651 {
10652 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10653 else
10654 {
10655 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10656 else puts (dlerror ());
10657 }
10658 /* dlclose (self); */
10659 }
10660 else
10661 puts (dlerror ());
10662
10663 return status;
10664 }
10665 _LT_EOF
10666 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10667 (eval $ac_link) 2>&5
10668 ac_status=$?
10669 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10670 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10671 (./conftest; exit; ) >&5 2>/dev/null
10672 lt_status=$?
10673 case x$lt_status in
10674 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10675 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10676 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10677 esac
10678 else :
10679 # compilation failed
10680 lt_cv_dlopen_self=no
10681 fi
10682 fi
10683 rm -fr conftest*
10684
10685
10686 fi
10687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10688 $as_echo "$lt_cv_dlopen_self" >&6; }
10689
10690 if test "x$lt_cv_dlopen_self" = xyes; then
10691 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10693 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10694 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10695 $as_echo_n "(cached) " >&6
10696 else
10697 if test "$cross_compiling" = yes; then :
10698 lt_cv_dlopen_self_static=cross
10699 else
10700 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10701 lt_status=$lt_dlunknown
10702 cat > conftest.$ac_ext <<_LT_EOF
10703 #line 10703 "configure"
10704 #include "confdefs.h"
10705
10706 #if HAVE_DLFCN_H
10707 #include <dlfcn.h>
10708 #endif
10709
10710 #include <stdio.h>
10711
10712 #ifdef RTLD_GLOBAL
10713 # define LT_DLGLOBAL RTLD_GLOBAL
10714 #else
10715 # ifdef DL_GLOBAL
10716 # define LT_DLGLOBAL DL_GLOBAL
10717 # else
10718 # define LT_DLGLOBAL 0
10719 # endif
10720 #endif
10721
10722 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10723 find out it does not work in some platform. */
10724 #ifndef LT_DLLAZY_OR_NOW
10725 # ifdef RTLD_LAZY
10726 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10727 # else
10728 # ifdef DL_LAZY
10729 # define LT_DLLAZY_OR_NOW DL_LAZY
10730 # else
10731 # ifdef RTLD_NOW
10732 # define LT_DLLAZY_OR_NOW RTLD_NOW
10733 # else
10734 # ifdef DL_NOW
10735 # define LT_DLLAZY_OR_NOW DL_NOW
10736 # else
10737 # define LT_DLLAZY_OR_NOW 0
10738 # endif
10739 # endif
10740 # endif
10741 # endif
10742 #endif
10743
10744 /* When -fvisbility=hidden is used, assume the code has been annotated
10745 correspondingly for the symbols needed. */
10746 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10747 void fnord () __attribute__((visibility("default")));
10748 #endif
10749
10750 void fnord () { int i=42; }
10751 int main ()
10752 {
10753 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10754 int status = $lt_dlunknown;
10755
10756 if (self)
10757 {
10758 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10759 else
10760 {
10761 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10762 else puts (dlerror ());
10763 }
10764 /* dlclose (self); */
10765 }
10766 else
10767 puts (dlerror ());
10768
10769 return status;
10770 }
10771 _LT_EOF
10772 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10773 (eval $ac_link) 2>&5
10774 ac_status=$?
10775 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10776 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10777 (./conftest; exit; ) >&5 2>/dev/null
10778 lt_status=$?
10779 case x$lt_status in
10780 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10781 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10782 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10783 esac
10784 else :
10785 # compilation failed
10786 lt_cv_dlopen_self_static=no
10787 fi
10788 fi
10789 rm -fr conftest*
10790
10791
10792 fi
10793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10794 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10795 fi
10796
10797 CPPFLAGS="$save_CPPFLAGS"
10798 LDFLAGS="$save_LDFLAGS"
10799 LIBS="$save_LIBS"
10800 ;;
10801 esac
10802
10803 case $lt_cv_dlopen_self in
10804 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10805 *) enable_dlopen_self=unknown ;;
10806 esac
10807
10808 case $lt_cv_dlopen_self_static in
10809 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10810 *) enable_dlopen_self_static=unknown ;;
10811 esac
10812 fi
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830 striplib=
10831 old_striplib=
10832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10833 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10834 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10835 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10836 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10838 $as_echo "yes" >&6; }
10839 else
10840 # FIXME - insert some real tests, host_os isn't really good enough
10841 case $host_os in
10842 darwin*)
10843 if test -n "$STRIP" ; then
10844 striplib="$STRIP -x"
10845 old_striplib="$STRIP -S"
10846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10847 $as_echo "yes" >&6; }
10848 else
10849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10850 $as_echo "no" >&6; }
10851 fi
10852 ;;
10853 *)
10854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10855 $as_echo "no" >&6; }
10856 ;;
10857 esac
10858 fi
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871 # Report which library types will actually be built
10872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10873 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10875 $as_echo "$can_build_shared" >&6; }
10876
10877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10878 $as_echo_n "checking whether to build shared libraries... " >&6; }
10879 test "$can_build_shared" = "no" && enable_shared=no
10880
10881 # On AIX, shared libraries and static libraries use the same namespace, and
10882 # are all built from PIC.
10883 case $host_os in
10884 aix3*)
10885 test "$enable_shared" = yes && enable_static=no
10886 if test -n "$RANLIB"; then
10887 archive_cmds="$archive_cmds~\$RANLIB \$lib"
10888 postinstall_cmds='$RANLIB $lib'
10889 fi
10890 ;;
10891
10892 aix[4-9]*)
10893 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10894 test "$enable_shared" = yes && enable_static=no
10895 fi
10896 ;;
10897 esac
10898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10899 $as_echo "$enable_shared" >&6; }
10900
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10902 $as_echo_n "checking whether to build static libraries... " >&6; }
10903 # Make sure either enable_shared or enable_static is yes.
10904 test "$enable_shared" = yes || enable_static=yes
10905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10906 $as_echo "$enable_static" >&6; }
10907
10908
10909
10910
10911 fi
10912 ac_ext=c
10913 ac_cpp='$CPP $CPPFLAGS'
10914 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10915 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10916 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10917
10918 CC="$lt_save_CC"
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932 ac_config_commands="$ac_config_commands libtool"
10933
10934
10935
10936
10937 # Only expand once:
10938
10939
10940
10941 if test "x$CC" != xcc; then
10942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
10943 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
10944 else
10945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
10946 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
10947 fi
10948 set dummy $CC; ac_cc=`$as_echo "$2" |
10949 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
10950 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
10951 $as_echo_n "(cached) " >&6
10952 else
10953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10954 /* end confdefs.h. */
10955
10956 int
10957 main ()
10958 {
10959
10960 ;
10961 return 0;
10962 }
10963 _ACEOF
10964 # Make sure it works both with $CC and with simple cc.
10965 # We do the test twice because some compilers refuse to overwrite an
10966 # existing .o file with -o, though they will create one.
10967 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
10968 rm -f conftest2.*
10969 if { { case "(($ac_try" in
10970 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10971 *) ac_try_echo=$ac_try;;
10972 esac
10973 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10974 $as_echo "$ac_try_echo"; } >&5
10975 (eval "$ac_try") 2>&5
10976 ac_status=$?
10977 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10978 test $ac_status = 0; } &&
10979 test -f conftest2.$ac_objext && { { case "(($ac_try" in
10980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10981 *) ac_try_echo=$ac_try;;
10982 esac
10983 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10984 $as_echo "$ac_try_echo"; } >&5
10985 (eval "$ac_try") 2>&5
10986 ac_status=$?
10987 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10988 test $ac_status = 0; };
10989 then
10990 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
10991 if test "x$CC" != xcc; then
10992 # Test first that cc exists at all.
10993 if { ac_try='cc -c conftest.$ac_ext >&5'
10994 { { 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 $ac_status = 0; }; }; then
11004 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
11005 rm -f conftest2.*
11006 if { { case "(($ac_try" in
11007 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11008 *) ac_try_echo=$ac_try;;
11009 esac
11010 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11011 $as_echo "$ac_try_echo"; } >&5
11012 (eval "$ac_try") 2>&5
11013 ac_status=$?
11014 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11015 test $ac_status = 0; } &&
11016 test -f conftest2.$ac_objext && { { case "(($ac_try" in
11017 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11018 *) ac_try_echo=$ac_try;;
11019 esac
11020 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11021 $as_echo "$ac_try_echo"; } >&5
11022 (eval "$ac_try") 2>&5
11023 ac_status=$?
11024 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11025 test $ac_status = 0; };
11026 then
11027 # cc works too.
11028 :
11029 else
11030 # cc exists but doesn't like -o.
11031 eval ac_cv_prog_cc_${ac_cc}_c_o=no
11032 fi
11033 fi
11034 fi
11035 else
11036 eval ac_cv_prog_cc_${ac_cc}_c_o=no
11037 fi
11038 rm -f core conftest*
11039
11040 fi
11041 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
11042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11043 $as_echo "yes" >&6; }
11044 else
11045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11046 $as_echo "no" >&6; }
11047
11048 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
11049
11050 fi
11051
11052 # expand $ac_aux_dir to an absolute path
11053 am_aux_dir=`cd $ac_aux_dir && pwd`
11054
11055 # FIXME: we rely on the cache variable name because
11056 # there is no other way.
11057 set dummy $CC
11058 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
11059 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
11060 if test "$am_t" != yes; then
11061 # Losing compiler, so override with the script.
11062 # FIXME: It is wrong to rewrite CC.
11063 # But if we don't then we get into trouble of one sort or another.
11064 # A longer-term fix would be to have automake use am__CC in this case,
11065 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
11066 CC="$am_aux_dir/compile $CC"
11067 fi
11068
11069
11070
11071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
11072 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
11073 set x ${MAKE-make}
11074 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
11075 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
11076 $as_echo_n "(cached) " >&6
11077 else
11078 cat >conftest.make <<\_ACEOF
11079 SHELL = /bin/sh
11080 all:
11081 @echo '@@@%%%=$(MAKE)=@@@%%%'
11082 _ACEOF
11083 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
11084 case `${MAKE-make} -f conftest.make 2>/dev/null` in
11085 *@@@%%%=?*=@@@%%%*)
11086 eval ac_cv_prog_make_${ac_make}_set=yes;;
11087 *)
11088 eval ac_cv_prog_make_${ac_make}_set=no;;
11089 esac
11090 rm -f conftest.make
11091 fi
11092 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11094 $as_echo "yes" >&6; }
11095 SET_MAKE=
11096 else
11097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11098 $as_echo "no" >&6; }
11099 SET_MAKE="MAKE=${MAKE-make}"
11100 fi
11101
11102
11103 # -------
11104 # Headers
11105 # -------
11106
11107 # Sanity check for the cross-compilation case:
11108 ac_fn_c_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
11109 if test "x$ac_cv_header_stdio_h" = x""yes; then :
11110 :
11111 else
11112 as_fn_error "Can't find stdio.h.
11113 You must have a usable C system for the target already installed, at least
11114 including headers and, preferably, the library, before you can configure
11115 the Objective C runtime system. If necessary, install gcc now with
11116 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." "$LINENO" 5
11117 fi
11118
11119
11120
11121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
11122 $as_echo_n "checking for ANSI C header files... " >&6; }
11123 if test "${ac_cv_header_stdc+set}" = set; then :
11124 $as_echo_n "(cached) " >&6
11125 else
11126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11127 /* end confdefs.h. */
11128 #include <stdlib.h>
11129 #include <stdarg.h>
11130 #include <string.h>
11131 #include <float.h>
11132
11133 int
11134 main ()
11135 {
11136
11137 ;
11138 return 0;
11139 }
11140 _ACEOF
11141 if ac_fn_c_try_compile "$LINENO"; then :
11142 ac_cv_header_stdc=yes
11143 else
11144 ac_cv_header_stdc=no
11145 fi
11146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11147
11148 if test $ac_cv_header_stdc = yes; then
11149 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11151 /* end confdefs.h. */
11152 #include <string.h>
11153
11154 _ACEOF
11155 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11156 $EGREP "memchr" >/dev/null 2>&1; then :
11157
11158 else
11159 ac_cv_header_stdc=no
11160 fi
11161 rm -f conftest*
11162
11163 fi
11164
11165 if test $ac_cv_header_stdc = yes; then
11166 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11168 /* end confdefs.h. */
11169 #include <stdlib.h>
11170
11171 _ACEOF
11172 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11173 $EGREP "free" >/dev/null 2>&1; then :
11174
11175 else
11176 ac_cv_header_stdc=no
11177 fi
11178 rm -f conftest*
11179
11180 fi
11181
11182 if test $ac_cv_header_stdc = yes; then
11183 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11184 if test "$cross_compiling" = yes; then :
11185 :
11186 else
11187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11188 /* end confdefs.h. */
11189 #include <ctype.h>
11190 #include <stdlib.h>
11191 #if ((' ' & 0x0FF) == 0x020)
11192 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11193 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11194 #else
11195 # define ISLOWER(c) \
11196 (('a' <= (c) && (c) <= 'i') \
11197 || ('j' <= (c) && (c) <= 'r') \
11198 || ('s' <= (c) && (c) <= 'z'))
11199 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11200 #endif
11201
11202 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11203 int
11204 main ()
11205 {
11206 int i;
11207 for (i = 0; i < 256; i++)
11208 if (XOR (islower (i), ISLOWER (i))
11209 || toupper (i) != TOUPPER (i))
11210 return 2;
11211 return 0;
11212 }
11213 _ACEOF
11214 if ac_fn_c_try_run "$LINENO"; then :
11215
11216 else
11217 ac_cv_header_stdc=no
11218 fi
11219 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11220 conftest.$ac_objext conftest.beam conftest.$ac_ext
11221 fi
11222
11223 fi
11224 fi
11225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
11226 $as_echo "$ac_cv_header_stdc" >&6; }
11227 if test $ac_cv_header_stdc = yes; then
11228
11229 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
11230
11231 fi
11232
11233
11234 for ac_header in sched.h
11235 do :
11236 ac_fn_c_check_header_mongrel "$LINENO" "sched.h" "ac_cv_header_sched_h" "$ac_includes_default"
11237 if test "x$ac_cv_header_sched_h" = x""yes; then :
11238 cat >>confdefs.h <<_ACEOF
11239 #define HAVE_SCHED_H 1
11240 _ACEOF
11241
11242 fi
11243
11244 done
11245
11246
11247 # -----------
11248 # Miscellanea
11249 # -----------
11250
11251 # Check if we have thread-local storage
11252
11253
11254 # Check whether --enable-tls was given.
11255 if test "${enable_tls+set}" = set; then :
11256 enableval=$enable_tls;
11257 case "$enableval" in
11258 yes|no) ;;
11259 *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
11260 esac
11261
11262 else
11263 enable_tls=yes
11264 fi
11265
11266
11267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
11268 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
11269 if test "${gcc_cv_have_tls+set}" = set; then :
11270 $as_echo_n "(cached) " >&6
11271 else
11272
11273 if test "$cross_compiling" = yes; then :
11274 if test x$gcc_no_link = xyes; then
11275 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11276 fi
11277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11278 /* end confdefs.h. */
11279 __thread int a; int b; int main() { return a = b; }
11280 _ACEOF
11281 if ac_fn_c_try_link "$LINENO"; then :
11282 chktls_save_LDFLAGS="$LDFLAGS"
11283 case $host in
11284 *-*-linux*)
11285 LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
11286 ;;
11287 esac
11288 chktls_save_CFLAGS="$CFLAGS"
11289 CFLAGS="-fPIC $CFLAGS"
11290 if test x$gcc_no_link = xyes; then
11291 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11292 fi
11293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11294 /* end confdefs.h. */
11295 int f() { return 0; }
11296 _ACEOF
11297 if ac_fn_c_try_link "$LINENO"; then :
11298 if test x$gcc_no_link = xyes; then
11299 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11300 fi
11301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11302 /* end confdefs.h. */
11303 __thread int a; int b; int f() { return a = b; }
11304 _ACEOF
11305 if ac_fn_c_try_link "$LINENO"; then :
11306 gcc_cv_have_tls=yes
11307 else
11308 gcc_cv_have_tls=no
11309 fi
11310 rm -f core conftest.err conftest.$ac_objext \
11311 conftest$ac_exeext conftest.$ac_ext
11312 else
11313 gcc_cv_have_tls=yes
11314 fi
11315 rm -f core conftest.err conftest.$ac_objext \
11316 conftest$ac_exeext conftest.$ac_ext
11317 CFLAGS="$chktls_save_CFLAGS"
11318 LDFLAGS="$chktls_save_LDFLAGS"
11319 else
11320 gcc_cv_have_tls=no
11321 fi
11322 rm -f core conftest.err conftest.$ac_objext \
11323 conftest$ac_exeext conftest.$ac_ext
11324
11325
11326 else
11327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11328 /* end confdefs.h. */
11329 __thread int a; int b; int main() { return a = b; }
11330 _ACEOF
11331 if ac_fn_c_try_run "$LINENO"; then :
11332 chktls_save_LDFLAGS="$LDFLAGS"
11333 LDFLAGS="-static $LDFLAGS"
11334 if test x$gcc_no_link = xyes; then
11335 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11336 fi
11337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11338 /* end confdefs.h. */
11339 int main() { return 0; }
11340 _ACEOF
11341 if ac_fn_c_try_link "$LINENO"; then :
11342 if test "$cross_compiling" = yes; then :
11343 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11345 as_fn_error "cannot run test program while cross compiling
11346 See \`config.log' for more details." "$LINENO" 5; }
11347 else
11348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11349 /* end confdefs.h. */
11350 __thread int a; int b; int main() { return a = b; }
11351 _ACEOF
11352 if ac_fn_c_try_run "$LINENO"; then :
11353 gcc_cv_have_tls=yes
11354 else
11355 gcc_cv_have_tls=no
11356 fi
11357 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11358 conftest.$ac_objext conftest.beam conftest.$ac_ext
11359 fi
11360
11361 else
11362 gcc_cv_have_tls=yes
11363 fi
11364 rm -f core conftest.err conftest.$ac_objext \
11365 conftest$ac_exeext conftest.$ac_ext
11366 LDFLAGS="$chktls_save_LDFLAGS"
11367 if test $gcc_cv_have_tls = yes; then
11368 chktls_save_CFLAGS="$CFLAGS"
11369 thread_CFLAGS=failed
11370 for flag in '' '-pthread' '-lpthread'; do
11371 CFLAGS="$flag $chktls_save_CFLAGS"
11372 if test x$gcc_no_link = xyes; then
11373 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11374 fi
11375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11376 /* end confdefs.h. */
11377 #include <pthread.h>
11378 void *g(void *d) { return NULL; }
11379 int
11380 main ()
11381 {
11382 pthread_t t; pthread_create(&t,NULL,g,NULL);
11383 ;
11384 return 0;
11385 }
11386 _ACEOF
11387 if ac_fn_c_try_link "$LINENO"; then :
11388 thread_CFLAGS="$flag"
11389 fi
11390 rm -f core conftest.err conftest.$ac_objext \
11391 conftest$ac_exeext conftest.$ac_ext
11392 if test "X$thread_CFLAGS" != Xfailed; then
11393 break
11394 fi
11395 done
11396 CFLAGS="$chktls_save_CFLAGS"
11397 if test "X$thread_CFLAGS" != Xfailed; then
11398 CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
11399 if test "$cross_compiling" = yes; then :
11400 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11401 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11402 as_fn_error "cannot run test program while cross compiling
11403 See \`config.log' for more details." "$LINENO" 5; }
11404 else
11405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11406 /* end confdefs.h. */
11407 #include <pthread.h>
11408 __thread int a;
11409 static int *volatile a_in_other_thread;
11410 static void *
11411 thread_func (void *arg)
11412 {
11413 a_in_other_thread = &a;
11414 return (void *)0;
11415 }
11416 int
11417 main ()
11418 {
11419 pthread_t thread;
11420 void *thread_retval;
11421 int *volatile a_in_main_thread;
11422 a_in_main_thread = &a;
11423 if (pthread_create (&thread, (pthread_attr_t *)0,
11424 thread_func, (void *)0))
11425 return 0;
11426 if (pthread_join (thread, &thread_retval))
11427 return 0;
11428 return (a_in_other_thread == a_in_main_thread);
11429 ;
11430 return 0;
11431 }
11432 _ACEOF
11433 if ac_fn_c_try_run "$LINENO"; then :
11434 gcc_cv_have_tls=yes
11435 else
11436 gcc_cv_have_tls=no
11437 fi
11438 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11439 conftest.$ac_objext conftest.beam conftest.$ac_ext
11440 fi
11441
11442 CFLAGS="$chktls_save_CFLAGS"
11443 fi
11444 fi
11445 else
11446 gcc_cv_have_tls=no
11447 fi
11448 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11449 conftest.$ac_objext conftest.beam conftest.$ac_ext
11450 fi
11451
11452 fi
11453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
11454 $as_echo "$gcc_cv_have_tls" >&6; }
11455 if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
11456
11457 $as_echo "#define HAVE_TLS 1" >>confdefs.h
11458
11459 fi
11460
11461
11462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the type of bitfields matters" >&5
11463 $as_echo_n "checking if the type of bitfields matters... " >&6; }
11464 if test "${gt_cv_bitfield_type_matters+set}" = set; then :
11465 $as_echo_n "(cached) " >&6
11466 else
11467
11468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11469 /* end confdefs.h. */
11470 struct foo1 { char x; char y:1; char z; };
11471 struct foo2 { char x; long long int y:1; char z; };
11472 int foo1test[ sizeof (struct foo1) < sizeof (struct foo2) ? 1 : -1 ];
11473 int
11474 main ()
11475 {
11476
11477 ;
11478 return 0;
11479 }
11480 _ACEOF
11481 if ac_fn_c_try_compile "$LINENO"; then :
11482 gt_cv_bitfield_type_matters=yes
11483 else
11484 gt_cv_bitfield_type_matters=no
11485 fi
11486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11487
11488 fi
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_bitfield_type_matters" >&5
11490 $as_echo "$gt_cv_bitfield_type_matters" >&6; }
11491 if test $gt_cv_bitfield_type_matters = yes; then
11492
11493 $as_echo "#define HAVE_BITFIELD_TYPE_MATTERS 1" >>confdefs.h
11494
11495 fi
11496
11497
11498 # -----------
11499 # boehm-gc
11500 # -----------
11501
11502 # Check whether --enable-objc-gc was given.
11503 if test "${enable_objc_gc+set}" = set; then :
11504 enableval=$enable_objc_gc;
11505 else
11506 enable_objc_gc=no
11507 fi
11508
11509
11510 # Check whether --with-target-bdw-gc was given.
11511 if test "${with_target_bdw_gc+set}" = set; then :
11512 withval=$with_target_bdw_gc;
11513 fi
11514
11515
11516 # Check whether --with-target-bdw-gc-include was given.
11517 if test "${with_target_bdw_gc_include+set}" = set; then :
11518 withval=$with_target_bdw_gc_include;
11519 fi
11520
11521
11522 # Check whether --with-target-bdw-gc-lib was given.
11523 if test "${with_target_bdw_gc_lib+set}" = set; then :
11524 withval=$with_target_bdw_gc_lib;
11525 fi
11526
11527
11528 case "$enable_objc_gc" in
11529 no)
11530 use_bdw_gc=no
11531 ;;
11532 *)
11533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5
11534 $as_echo_n "checking for bdw garbage collector... " >&6; }
11535 if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then
11536 BDW_GC_CFLAGS=
11537 BDW_GC_LIBS="-lgc"
11538 else
11539 if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then
11540 as_fn_error "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5
11541 elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then
11542 as_fn_error "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5
11543 else
11544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5
11545 $as_echo "using paths configured with --with-target-bdw-gc options" >&6; }
11546 fi
11547 mldir=`${CC-gcc} --print-multi-directory 2>/dev/null`
11548 bdw_val=
11549 if test "x$with_target_bdw_gc" != x; then
11550 for i in `echo $with_target_bdw_gc | tr ',' ' '`; do
11551 case "$i" in
11552 *=*) sd=${i%%=*}; d=${i#*=} ;;
11553 *) sd=.; d=$i ;;
11554 esac
11555 if test "$mldir" = "$sd"; then
11556 bdw_val=$d
11557 fi
11558 done
11559 if test "x$bdw_val" = x; then
11560 as_fn_error "no multilib path ($mldir) found in --with-target-bdw-gc" "$LINENO" 5
11561 fi
11562 bdw_inc_dir="$bdw_val/include"
11563 bdw_lib_dir="$bdw_val/lib"
11564 fi
11565 bdw_val=
11566 if test "x$with_target_bdw_gc_include" != x; then
11567 for i in `echo $with_target_bdw_gc_include | tr ',' ' '`; do
11568 case "$i" in
11569 *=*) sd=${i%%=*}; d=${i#*=} ;;
11570 *) sd=.; d=$i; fallback=$i ;;
11571 esac
11572 if test "$mldir" = "$sd"; then
11573 bdw_val=$d
11574 fi
11575 done
11576 if test "x$bdw_val" = x && test "x$bdw_inc_dir" = x && test "x$fallback" != x; then
11577 bdw_inc_dir="$fallback"
11578 elif test "x$bdw_val" = x; then
11579 as_fn_error "no multilib path ($mldir) found in --with-target-bdw-gc-include" "$LINENO" 5
11580 else
11581 bdw_inc_dir="$bdw_val"
11582 fi
11583 fi
11584 bdw_val=
11585 if test "x$with_target_bdw_gc_lib" != x; then
11586 for i in `echo $with_target_bdw_gc_lib | tr ',' ' '`; do
11587 case "$i" in
11588 *=*) sd=${i%%=*}; d=${i#*=} ;;
11589 *) sd=.; d=$i ;;
11590 esac
11591 if test "$mldir" = "$sd"; then
11592 bdw_val=$d
11593 fi
11594 done
11595 if test "x$bdw_val" = x; then
11596 as_fn_error "no multilib path ($mldir) found in --with-target-bdw-gc-lib" "$LINENO" 5
11597 fi
11598 bdw_lib_dir="$bdw_val"
11599 fi
11600 if test "x$bdw_inc_dir" = x; then
11601 as_fn_error "no multilib path ($mldir) found in --with-target-bdw-gc-include" "$LINENO" 5
11602 fi
11603 if test "x$bdw_lib_dir" = x; then
11604 as_fn_error "no multilib path ($mldir) found in --with-target-bdw-gc-lib" "$LINENO" 5
11605 fi
11606 BDW_GC_CFLAGS="-I$bdw_inc_dir"
11607 if test -f $bdw_lib_dir/libgc.la; then
11608 BDW_GC_LIBS="$bdw_lib_dir/libgc.la"
11609 else
11610 BDW_GC_LIBS="-L$bdw_lib_dir -lgc"
11611 fi
11612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
11613 $as_echo "found" >&6; }
11614 fi
11615
11616 case "$BDW_GC_LIBS" in
11617 *libgc.la)
11618 use_bdw_gc=yes
11619 ;;
11620 *)
11621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system boehm-gc" >&5
11622 $as_echo_n "checking for system boehm-gc... " >&6; }
11623 save_CFLAGS=$CFLAGS
11624 save_LIBS=$LIBS
11625 CFLAGS="$CFLAGS $BDW_GC_CFLAGS"
11626 LIBS="$LIBS $BDW_GC_LIBS"
11627 if test x$gcc_no_link = xyes; then
11628 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11629 fi
11630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11631 /* end confdefs.h. */
11632 #include <gc/gc.h>
11633 int
11634 main ()
11635 {
11636 GC_init()
11637 ;
11638 return 0;
11639 }
11640 _ACEOF
11641 if ac_fn_c_try_link "$LINENO"; then :
11642
11643 if test "$cross_compiling" = yes; then :
11644 system_bdw_gc_found=no
11645
11646 else
11647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11648 /* end confdefs.h. */
11649
11650 #include <gc/gc.h>
11651 int main() {
11652 GC_init();
11653 return 0;
11654 }
11655
11656 _ACEOF
11657 if ac_fn_c_try_run "$LINENO"; then :
11658 system_bdw_gc_found=yes
11659 else
11660 system_bdw_gc_found=no
11661 fi
11662 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11663 conftest.$ac_objext conftest.beam conftest.$ac_ext
11664 fi
11665
11666
11667 else
11668 system_bdw_gc_found=no
11669 fi
11670 rm -f core conftest.err conftest.$ac_objext \
11671 conftest$ac_exeext conftest.$ac_ext
11672 CFLAGS=$save_CFLAGS
11673 LIBS=$save_LIBS
11674 if test x$enable_objc_gc = xauto && test x$system_bdw_gc_found = xno; then
11675 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system bdw-gc not found, not building libobjc_gc" >&5
11676 $as_echo "$as_me: WARNING: system bdw-gc not found, not building libobjc_gc" >&2;}
11677 use_bdw_gc=no
11678 elif test x$enable_objc_gc = xyes && test x$system_bdw_gc_found = xno; then
11679 as_fn_error "system bdw-gc required but not found" "$LINENO" 5
11680 else
11681 use_bdw_gc=yes
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
11683 $as_echo "found" >&6; }
11684 fi
11685 esac
11686 esac
11687
11688 if test "$use_bdw_gc" = no; then
11689 OBJC_GCFLAGS=''
11690 OBJC_BOEHM_GC=''
11691 OBJC_BOEHM_GC_INCLUDES=''
11692 OBJC_BOEHM_GC_LIBS=''
11693 else
11694 OBJC_GCFLAGS='-DOBJC_WITH_GC=1'
11695 OBJC_BOEHM_GC='libobjc_gc$(libsuffix).la'
11696 OBJC_BOEHM_GC_INCLUDES=$BDW_GC_CFLAGS
11697 OBJC_BOEHM_GC_LIBS=$BDW_GC_LIBS
11698 fi
11699
11700
11701
11702
11703
11704 # Determine what GCC version number to use in filesystem paths.
11705
11706 get_gcc_base_ver="cat"
11707
11708 # Check whether --with-gcc-major-version-only was given.
11709 if test "${with_gcc_major_version_only+set}" = set; then :
11710 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
11711 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*\$\$/\1/'"
11712 fi
11713
11714 fi
11715
11716
11717
11718
11719 # ------
11720 # Output
11721 # ------
11722
11723 if test ${multilib} = yes; then
11724 multilib_arg="--enable-multilib"
11725 else
11726 multilib_arg=
11727 fi
11728
11729 ac_config_files="$ac_config_files Makefile"
11730
11731 cat >confcache <<\_ACEOF
11732 # This file is a shell script that caches the results of configure
11733 # tests run on this system so they can be shared between configure
11734 # scripts and configure runs, see configure's option --config-cache.
11735 # It is not useful on other systems. If it contains results you don't
11736 # want to keep, you may remove or edit it.
11737 #
11738 # config.status only pays attention to the cache file if you give it
11739 # the --recheck option to rerun configure.
11740 #
11741 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11742 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11743 # following values.
11744
11745 _ACEOF
11746
11747 # The following way of writing the cache mishandles newlines in values,
11748 # but we know of no workaround that is simple, portable, and efficient.
11749 # So, we kill variables containing newlines.
11750 # Ultrix sh set writes to stderr and can't be redirected directly,
11751 # and sets the high bit in the cache file unless we assign to the vars.
11752 (
11753 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11754 eval ac_val=\$$ac_var
11755 case $ac_val in #(
11756 *${as_nl}*)
11757 case $ac_var in #(
11758 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11759 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11760 esac
11761 case $ac_var in #(
11762 _ | IFS | as_nl) ;; #(
11763 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11764 *) { eval $ac_var=; unset $ac_var;} ;;
11765 esac ;;
11766 esac
11767 done
11768
11769 (set) 2>&1 |
11770 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11771 *${as_nl}ac_space=\ *)
11772 # `set' does not quote correctly, so add quotes: double-quote
11773 # substitution turns \\\\ into \\, and sed turns \\ into \.
11774 sed -n \
11775 "s/'/'\\\\''/g;
11776 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11777 ;; #(
11778 *)
11779 # `set' quotes correctly as required by POSIX, so do not add quotes.
11780 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11781 ;;
11782 esac |
11783 sort
11784 ) |
11785 sed '
11786 /^ac_cv_env_/b end
11787 t clear
11788 :clear
11789 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11790 t end
11791 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11792 :end' >>confcache
11793 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11794 if test -w "$cache_file"; then
11795 test "x$cache_file" != "x/dev/null" &&
11796 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11797 $as_echo "$as_me: updating cache $cache_file" >&6;}
11798 cat confcache >$cache_file
11799 else
11800 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11801 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11802 fi
11803 fi
11804 rm -f confcache
11805
11806 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11807 # Let make expand exec_prefix.
11808 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11809
11810 DEFS=-DHAVE_CONFIG_H
11811
11812 ac_libobjs=
11813 ac_ltlibobjs=
11814 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11815 # 1. Remove the extension, and $U if already installed.
11816 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11817 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11818 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11819 # will be set to the directory where LIBOBJS objects are built.
11820 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11821 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11822 done
11823 LIBOBJS=$ac_libobjs
11824
11825 LTLIBOBJS=$ac_ltlibobjs
11826
11827
11828 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11829 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11830 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11831 fi
11832
11833 : ${CONFIG_STATUS=./config.status}
11834 ac_write_fail=0
11835 ac_clean_files_save=$ac_clean_files
11836 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11837 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11838 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11839 as_write_fail=0
11840 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11841 #! $SHELL
11842 # Generated by $as_me.
11843 # Run this file to recreate the current configuration.
11844 # Compiler output produced by configure, useful for debugging
11845 # configure, is in config.log if it exists.
11846
11847 debug=false
11848 ac_cs_recheck=false
11849 ac_cs_silent=false
11850
11851 SHELL=\${CONFIG_SHELL-$SHELL}
11852 export SHELL
11853 _ASEOF
11854 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11855 ## -------------------- ##
11856 ## M4sh Initialization. ##
11857 ## -------------------- ##
11858
11859 # Be more Bourne compatible
11860 DUALCASE=1; export DUALCASE # for MKS sh
11861 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11862 emulate sh
11863 NULLCMD=:
11864 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11865 # is contrary to our usage. Disable this feature.
11866 alias -g '${1+"$@"}'='"$@"'
11867 setopt NO_GLOB_SUBST
11868 else
11869 case `(set -o) 2>/dev/null` in #(
11870 *posix*) :
11871 set -o posix ;; #(
11872 *) :
11873 ;;
11874 esac
11875 fi
11876
11877
11878 as_nl='
11879 '
11880 export as_nl
11881 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11882 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11883 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11884 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11885 # Prefer a ksh shell builtin over an external printf program on Solaris,
11886 # but without wasting forks for bash or zsh.
11887 if test -z "$BASH_VERSION$ZSH_VERSION" \
11888 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11889 as_echo='print -r --'
11890 as_echo_n='print -rn --'
11891 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11892 as_echo='printf %s\n'
11893 as_echo_n='printf %s'
11894 else
11895 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11896 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11897 as_echo_n='/usr/ucb/echo -n'
11898 else
11899 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11900 as_echo_n_body='eval
11901 arg=$1;
11902 case $arg in #(
11903 *"$as_nl"*)
11904 expr "X$arg" : "X\\(.*\\)$as_nl";
11905 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11906 esac;
11907 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11908 '
11909 export as_echo_n_body
11910 as_echo_n='sh -c $as_echo_n_body as_echo'
11911 fi
11912 export as_echo_body
11913 as_echo='sh -c $as_echo_body as_echo'
11914 fi
11915
11916 # The user is always right.
11917 if test "${PATH_SEPARATOR+set}" != set; then
11918 PATH_SEPARATOR=:
11919 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11920 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11921 PATH_SEPARATOR=';'
11922 }
11923 fi
11924
11925
11926 # IFS
11927 # We need space, tab and new line, in precisely that order. Quoting is
11928 # there to prevent editors from complaining about space-tab.
11929 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11930 # splitting by setting IFS to empty value.)
11931 IFS=" "" $as_nl"
11932
11933 # Find who we are. Look in the path if we contain no directory separator.
11934 case $0 in #((
11935 *[\\/]* ) as_myself=$0 ;;
11936 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11937 for as_dir in $PATH
11938 do
11939 IFS=$as_save_IFS
11940 test -z "$as_dir" && as_dir=.
11941 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11942 done
11943 IFS=$as_save_IFS
11944
11945 ;;
11946 esac
11947 # We did not find ourselves, most probably we were run as `sh COMMAND'
11948 # in which case we are not to be found in the path.
11949 if test "x$as_myself" = x; then
11950 as_myself=$0
11951 fi
11952 if test ! -f "$as_myself"; then
11953 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11954 exit 1
11955 fi
11956
11957 # Unset variables that we do not need and which cause bugs (e.g. in
11958 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
11959 # suppresses any "Segmentation fault" message there. '((' could
11960 # trigger a bug in pdksh 5.2.14.
11961 for as_var in BASH_ENV ENV MAIL MAILPATH
11962 do eval test x\${$as_var+set} = xset \
11963 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11964 done
11965 PS1='$ '
11966 PS2='> '
11967 PS4='+ '
11968
11969 # NLS nuisances.
11970 LC_ALL=C
11971 export LC_ALL
11972 LANGUAGE=C
11973 export LANGUAGE
11974
11975 # CDPATH.
11976 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11977
11978
11979 # as_fn_error ERROR [LINENO LOG_FD]
11980 # ---------------------------------
11981 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11982 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11983 # script with status $?, using 1 if that was 0.
11984 as_fn_error ()
11985 {
11986 as_status=$?; test $as_status -eq 0 && as_status=1
11987 if test "$3"; then
11988 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11989 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11990 fi
11991 $as_echo "$as_me: error: $1" >&2
11992 as_fn_exit $as_status
11993 } # as_fn_error
11994
11995
11996 # as_fn_set_status STATUS
11997 # -----------------------
11998 # Set $? to STATUS, without forking.
11999 as_fn_set_status ()
12000 {
12001 return $1
12002 } # as_fn_set_status
12003
12004 # as_fn_exit STATUS
12005 # -----------------
12006 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12007 as_fn_exit ()
12008 {
12009 set +e
12010 as_fn_set_status $1
12011 exit $1
12012 } # as_fn_exit
12013
12014 # as_fn_unset VAR
12015 # ---------------
12016 # Portably unset VAR.
12017 as_fn_unset ()
12018 {
12019 { eval $1=; unset $1;}
12020 }
12021 as_unset=as_fn_unset
12022 # as_fn_append VAR VALUE
12023 # ----------------------
12024 # Append the text in VALUE to the end of the definition contained in VAR. Take
12025 # advantage of any shell optimizations that allow amortized linear growth over
12026 # repeated appends, instead of the typical quadratic growth present in naive
12027 # implementations.
12028 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12029 eval 'as_fn_append ()
12030 {
12031 eval $1+=\$2
12032 }'
12033 else
12034 as_fn_append ()
12035 {
12036 eval $1=\$$1\$2
12037 }
12038 fi # as_fn_append
12039
12040 # as_fn_arith ARG...
12041 # ------------------
12042 # Perform arithmetic evaluation on the ARGs, and store the result in the
12043 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12044 # must be portable across $(()) and expr.
12045 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12046 eval 'as_fn_arith ()
12047 {
12048 as_val=$(( $* ))
12049 }'
12050 else
12051 as_fn_arith ()
12052 {
12053 as_val=`expr "$@" || test $? -eq 1`
12054 }
12055 fi # as_fn_arith
12056
12057
12058 if expr a : '\(a\)' >/dev/null 2>&1 &&
12059 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12060 as_expr=expr
12061 else
12062 as_expr=false
12063 fi
12064
12065 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12066 as_basename=basename
12067 else
12068 as_basename=false
12069 fi
12070
12071 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12072 as_dirname=dirname
12073 else
12074 as_dirname=false
12075 fi
12076
12077 as_me=`$as_basename -- "$0" ||
12078 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12079 X"$0" : 'X\(//\)$' \| \
12080 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12081 $as_echo X/"$0" |
12082 sed '/^.*\/\([^/][^/]*\)\/*$/{
12083 s//\1/
12084 q
12085 }
12086 /^X\/\(\/\/\)$/{
12087 s//\1/
12088 q
12089 }
12090 /^X\/\(\/\).*/{
12091 s//\1/
12092 q
12093 }
12094 s/.*/./; q'`
12095
12096 # Avoid depending upon Character Ranges.
12097 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12098 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12099 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12100 as_cr_digits='0123456789'
12101 as_cr_alnum=$as_cr_Letters$as_cr_digits
12102
12103 ECHO_C= ECHO_N= ECHO_T=
12104 case `echo -n x` in #(((((
12105 -n*)
12106 case `echo 'xy\c'` in
12107 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12108 xy) ECHO_C='\c';;
12109 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12110 ECHO_T=' ';;
12111 esac;;
12112 *)
12113 ECHO_N='-n';;
12114 esac
12115
12116 rm -f conf$$ conf$$.exe conf$$.file
12117 if test -d conf$$.dir; then
12118 rm -f conf$$.dir/conf$$.file
12119 else
12120 rm -f conf$$.dir
12121 mkdir conf$$.dir 2>/dev/null
12122 fi
12123 if (echo >conf$$.file) 2>/dev/null; then
12124 if ln -s conf$$.file conf$$ 2>/dev/null; then
12125 as_ln_s='ln -s'
12126 # ... but there are two gotchas:
12127 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12128 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12129 # In both cases, we have to default to `cp -p'.
12130 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12131 as_ln_s='cp -p'
12132 elif ln conf$$.file conf$$ 2>/dev/null; then
12133 as_ln_s=ln
12134 else
12135 as_ln_s='cp -p'
12136 fi
12137 else
12138 as_ln_s='cp -p'
12139 fi
12140 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12141 rmdir conf$$.dir 2>/dev/null
12142
12143
12144 # as_fn_mkdir_p
12145 # -------------
12146 # Create "$as_dir" as a directory, including parents if necessary.
12147 as_fn_mkdir_p ()
12148 {
12149
12150 case $as_dir in #(
12151 -*) as_dir=./$as_dir;;
12152 esac
12153 test -d "$as_dir" || eval $as_mkdir_p || {
12154 as_dirs=
12155 while :; do
12156 case $as_dir in #(
12157 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12158 *) as_qdir=$as_dir;;
12159 esac
12160 as_dirs="'$as_qdir' $as_dirs"
12161 as_dir=`$as_dirname -- "$as_dir" ||
12162 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12163 X"$as_dir" : 'X\(//\)[^/]' \| \
12164 X"$as_dir" : 'X\(//\)$' \| \
12165 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12166 $as_echo X"$as_dir" |
12167 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12168 s//\1/
12169 q
12170 }
12171 /^X\(\/\/\)[^/].*/{
12172 s//\1/
12173 q
12174 }
12175 /^X\(\/\/\)$/{
12176 s//\1/
12177 q
12178 }
12179 /^X\(\/\).*/{
12180 s//\1/
12181 q
12182 }
12183 s/.*/./; q'`
12184 test -d "$as_dir" && break
12185 done
12186 test -z "$as_dirs" || eval "mkdir $as_dirs"
12187 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
12188
12189
12190 } # as_fn_mkdir_p
12191 if mkdir -p . 2>/dev/null; then
12192 as_mkdir_p='mkdir -p "$as_dir"'
12193 else
12194 test -d ./-p && rmdir ./-p
12195 as_mkdir_p=false
12196 fi
12197
12198 if test -x / >/dev/null 2>&1; then
12199 as_test_x='test -x'
12200 else
12201 if ls -dL / >/dev/null 2>&1; then
12202 as_ls_L_option=L
12203 else
12204 as_ls_L_option=
12205 fi
12206 as_test_x='
12207 eval sh -c '\''
12208 if test -d "$1"; then
12209 test -d "$1/.";
12210 else
12211 case $1 in #(
12212 -*)set "./$1";;
12213 esac;
12214 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
12215 ???[sx]*):;;*)false;;esac;fi
12216 '\'' sh
12217 '
12218 fi
12219 as_executable_p=$as_test_x
12220
12221 # Sed expression to map a string onto a valid CPP name.
12222 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12223
12224 # Sed expression to map a string onto a valid variable name.
12225 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12226
12227
12228 exec 6>&1
12229 ## ----------------------------------- ##
12230 ## Main body of $CONFIG_STATUS script. ##
12231 ## ----------------------------------- ##
12232 _ASEOF
12233 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12234
12235 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12236 # Save the log message, to keep $0 and so on meaningful, and to
12237 # report actual input values of CONFIG_FILES etc. instead of their
12238 # values after options handling.
12239 ac_log="
12240 This file was extended by package-unused $as_me version-unused, which was
12241 generated by GNU Autoconf 2.64. Invocation command line was
12242
12243 CONFIG_FILES = $CONFIG_FILES
12244 CONFIG_HEADERS = $CONFIG_HEADERS
12245 CONFIG_LINKS = $CONFIG_LINKS
12246 CONFIG_COMMANDS = $CONFIG_COMMANDS
12247 $ $0 $@
12248
12249 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12250 "
12251
12252 _ACEOF
12253
12254 case $ac_config_files in *"
12255 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12256 esac
12257
12258 case $ac_config_headers in *"
12259 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12260 esac
12261
12262
12263 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12264 # Files that config.status was made for.
12265 config_files="$ac_config_files"
12266 config_headers="$ac_config_headers"
12267 config_commands="$ac_config_commands"
12268
12269 _ACEOF
12270
12271 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12272 ac_cs_usage="\
12273 \`$as_me' instantiates files and other configuration actions
12274 from templates according to the current configuration. Unless the files
12275 and actions are specified as TAGs, all are instantiated by default.
12276
12277 Usage: $0 [OPTION]... [TAG]...
12278
12279 -h, --help print this help, then exit
12280 -V, --version print version number and configuration settings, then exit
12281 -q, --quiet, --silent
12282 do not print progress messages
12283 -d, --debug don't remove temporary files
12284 --recheck update $as_me by reconfiguring in the same conditions
12285 --file=FILE[:TEMPLATE]
12286 instantiate the configuration file FILE
12287 --header=FILE[:TEMPLATE]
12288 instantiate the configuration header FILE
12289
12290 Configuration files:
12291 $config_files
12292
12293 Configuration headers:
12294 $config_headers
12295
12296 Configuration commands:
12297 $config_commands
12298
12299 Report bugs to the package provider."
12300
12301 _ACEOF
12302 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12303 ac_cs_version="\\
12304 package-unused config.status version-unused
12305 configured by $0, generated by GNU Autoconf 2.64,
12306 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12307
12308 Copyright (C) 2009 Free Software Foundation, Inc.
12309 This config.status script is free software; the Free Software Foundation
12310 gives unlimited permission to copy, distribute and modify it."
12311
12312 ac_pwd='$ac_pwd'
12313 srcdir='$srcdir'
12314 INSTALL='$INSTALL'
12315 AWK='$AWK'
12316 test -n "\$AWK" || AWK=awk
12317 _ACEOF
12318
12319 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12320 # The default lists apply if the user does not specify any file.
12321 ac_need_defaults=:
12322 while test $# != 0
12323 do
12324 case $1 in
12325 --*=*)
12326 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12327 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12328 ac_shift=:
12329 ;;
12330 *)
12331 ac_option=$1
12332 ac_optarg=$2
12333 ac_shift=shift
12334 ;;
12335 esac
12336
12337 case $ac_option in
12338 # Handling of the options.
12339 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12340 ac_cs_recheck=: ;;
12341 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12342 $as_echo "$ac_cs_version"; exit ;;
12343 --debug | --debu | --deb | --de | --d | -d )
12344 debug=: ;;
12345 --file | --fil | --fi | --f )
12346 $ac_shift
12347 case $ac_optarg in
12348 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12349 esac
12350 as_fn_append CONFIG_FILES " '$ac_optarg'"
12351 ac_need_defaults=false;;
12352 --header | --heade | --head | --hea )
12353 $ac_shift
12354 case $ac_optarg in
12355 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12356 esac
12357 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12358 ac_need_defaults=false;;
12359 --he | --h)
12360 # Conflict between --help and --header
12361 as_fn_error "ambiguous option: \`$1'
12362 Try \`$0 --help' for more information.";;
12363 --help | --hel | -h )
12364 $as_echo "$ac_cs_usage"; exit ;;
12365 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12366 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12367 ac_cs_silent=: ;;
12368
12369 # This is an error.
12370 -*) as_fn_error "unrecognized option: \`$1'
12371 Try \`$0 --help' for more information." ;;
12372
12373 *) as_fn_append ac_config_targets " $1"
12374 ac_need_defaults=false ;;
12375
12376 esac
12377 shift
12378 done
12379
12380 ac_configure_extra_args=
12381
12382 if $ac_cs_silent; then
12383 exec 6>/dev/null
12384 ac_configure_extra_args="$ac_configure_extra_args --silent"
12385 fi
12386
12387 _ACEOF
12388 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12389 if \$ac_cs_recheck; then
12390 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12391 shift
12392 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12393 CONFIG_SHELL='$SHELL'
12394 export CONFIG_SHELL
12395 exec "\$@"
12396 fi
12397
12398 _ACEOF
12399 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12400 exec 5>>config.log
12401 {
12402 echo
12403 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12404 ## Running $as_me. ##
12405 _ASBOX
12406 $as_echo "$ac_log"
12407 } >&5
12408
12409 _ACEOF
12410 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12411 #
12412 # INIT-COMMANDS
12413 #
12414
12415 srcdir="$srcdir"
12416 host="$host"
12417 target="$target"
12418 with_multisubdir="$with_multisubdir"
12419 with_multisrctop="$with_multisrctop"
12420 with_target_subdir="$with_target_subdir"
12421 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12422 multi_basedir="$multi_basedir"
12423 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12424 CC="$CC"
12425 CXX="$CXX"
12426 GFORTRAN="$GFORTRAN"
12427
12428
12429 # The HP-UX ksh and POSIX shell print the target directory to stdout
12430 # if CDPATH is set.
12431 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12432
12433 sed_quote_subst='$sed_quote_subst'
12434 double_quote_subst='$double_quote_subst'
12435 delay_variable_subst='$delay_variable_subst'
12436 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
12437 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
12438 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12439 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12440 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12441 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12442 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12443 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12444 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12445 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12446 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12447 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12448 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12449 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12450 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12451 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12452 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12453 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12454 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12455 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12456 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12457 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12458 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12459 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12460 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12461 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12462 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12463 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12464 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12465 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12466 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12467 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12468 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12469 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12470 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12471 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12472 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12473 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12474 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12475 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12476 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12477 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12478 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12479 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12480 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12481 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12482 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12483 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12484 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12485 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12486 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"`'
12487 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12488 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12489 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12490 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12491 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12492 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12493 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12494 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12495 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12496 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12497 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12498 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12499 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12500 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12501 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12502 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12503 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12504 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12505 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12506 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12507 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12508 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12509 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12510 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12511 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12512 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12513 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12514 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12515 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12516 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12517 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12518 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12519 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12520 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12521 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12522 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12523 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12524 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12525 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12526 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12527 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12528 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12529 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12530 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12531 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12532 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12533 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12534 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12535 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12536 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12537 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12538 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12539 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12540 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12541 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12542 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12543 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12544 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12545 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12546 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12547 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12548 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12549 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12550 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12551 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12552 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12553 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12554 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12555 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12556 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12557 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12558
12559 LTCC='$LTCC'
12560 LTCFLAGS='$LTCFLAGS'
12561 compiler='$compiler_DEFAULT'
12562
12563 # A function that is used when there is no print builtin or printf.
12564 func_fallback_echo ()
12565 {
12566 eval 'cat <<_LTECHO_EOF
12567 \$1
12568 _LTECHO_EOF'
12569 }
12570
12571 # Quote evaled strings.
12572 for var in AS \
12573 DLLTOOL \
12574 OBJDUMP \
12575 SHELL \
12576 ECHO \
12577 SED \
12578 GREP \
12579 EGREP \
12580 FGREP \
12581 LD \
12582 NM \
12583 LN_S \
12584 lt_SP2NL \
12585 lt_NL2SP \
12586 reload_flag \
12587 deplibs_check_method \
12588 file_magic_cmd \
12589 AR \
12590 AR_FLAGS \
12591 STRIP \
12592 RANLIB \
12593 CC \
12594 CFLAGS \
12595 compiler \
12596 lt_cv_sys_global_symbol_pipe \
12597 lt_cv_sys_global_symbol_to_cdecl \
12598 lt_cv_sys_global_symbol_to_c_name_address \
12599 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12600 lt_prog_compiler_no_builtin_flag \
12601 lt_prog_compiler_wl \
12602 lt_prog_compiler_pic \
12603 lt_prog_compiler_static \
12604 lt_cv_prog_compiler_c_o \
12605 need_locks \
12606 DSYMUTIL \
12607 NMEDIT \
12608 LIPO \
12609 OTOOL \
12610 OTOOL64 \
12611 shrext_cmds \
12612 export_dynamic_flag_spec \
12613 whole_archive_flag_spec \
12614 compiler_needs_object \
12615 with_gnu_ld \
12616 allow_undefined_flag \
12617 no_undefined_flag \
12618 hardcode_libdir_flag_spec \
12619 hardcode_libdir_flag_spec_ld \
12620 hardcode_libdir_separator \
12621 fix_srcfile_path \
12622 exclude_expsyms \
12623 include_expsyms \
12624 file_list_spec \
12625 variables_saved_for_relink \
12626 libname_spec \
12627 library_names_spec \
12628 soname_spec \
12629 install_override_mode \
12630 finish_eval \
12631 old_striplib \
12632 striplib; do
12633 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12634 *[\\\\\\\`\\"\\\$]*)
12635 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12636 ;;
12637 *)
12638 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12639 ;;
12640 esac
12641 done
12642
12643 # Double-quote double-evaled strings.
12644 for var in reload_cmds \
12645 old_postinstall_cmds \
12646 old_postuninstall_cmds \
12647 old_archive_cmds \
12648 extract_expsyms_cmds \
12649 old_archive_from_new_cmds \
12650 old_archive_from_expsyms_cmds \
12651 archive_cmds \
12652 archive_expsym_cmds \
12653 module_cmds \
12654 module_expsym_cmds \
12655 export_symbols_cmds \
12656 prelink_cmds \
12657 postinstall_cmds \
12658 postuninstall_cmds \
12659 finish_cmds \
12660 sys_lib_search_path_spec \
12661 sys_lib_dlsearch_path_spec; do
12662 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12663 *[\\\\\\\`\\"\\\$]*)
12664 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12665 ;;
12666 *)
12667 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12668 ;;
12669 esac
12670 done
12671
12672 ac_aux_dir='$ac_aux_dir'
12673 xsi_shell='$xsi_shell'
12674 lt_shell_append='$lt_shell_append'
12675
12676 # See if we are running on zsh, and set the options which allow our
12677 # commands through without removal of \ escapes INIT.
12678 if test -n "\${ZSH_VERSION+set}" ; then
12679 setopt NO_GLOB_SUBST
12680 fi
12681
12682
12683 PACKAGE='$PACKAGE'
12684 VERSION='$VERSION'
12685 TIMESTAMP='$TIMESTAMP'
12686 RM='$RM'
12687 ofile='$ofile'
12688
12689
12690
12691
12692 _ACEOF
12693
12694 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12695
12696 # Handling of arguments.
12697 for ac_config_target in $ac_config_targets
12698 do
12699 case $ac_config_target in
12700 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12701 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12702 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12703 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12704
12705 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12706 esac
12707 done
12708
12709
12710 # If the user did not use the arguments to specify the items to instantiate,
12711 # then the envvar interface is used. Set only those that are not.
12712 # We use the long form for the default assignment because of an extremely
12713 # bizarre bug on SunOS 4.1.3.
12714 if $ac_need_defaults; then
12715 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12716 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12717 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12718 fi
12719
12720 # Have a temporary directory for convenience. Make it in the build tree
12721 # simply because there is no reason against having it here, and in addition,
12722 # creating and moving files from /tmp can sometimes cause problems.
12723 # Hook for its removal unless debugging.
12724 # Note that there is a small window in which the directory will not be cleaned:
12725 # after its creation but before its name has been assigned to `$tmp'.
12726 $debug ||
12727 {
12728 tmp=
12729 trap 'exit_status=$?
12730 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12731 ' 0
12732 trap 'as_fn_exit 1' 1 2 13 15
12733 }
12734 # Create a (secure) tmp directory for tmp files.
12735
12736 {
12737 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12738 test -n "$tmp" && test -d "$tmp"
12739 } ||
12740 {
12741 tmp=./conf$$-$RANDOM
12742 (umask 077 && mkdir "$tmp")
12743 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12744
12745 # Set up the scripts for CONFIG_FILES section.
12746 # No need to generate them if there are no CONFIG_FILES.
12747 # This happens for instance with `./config.status config.h'.
12748 if test -n "$CONFIG_FILES"; then
12749
12750
12751 ac_cr=`echo X | tr X '\015'`
12752 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12753 # But we know of no other shell where ac_cr would be empty at this
12754 # point, so we can use a bashism as a fallback.
12755 if test "x$ac_cr" = x; then
12756 eval ac_cr=\$\'\\r\'
12757 fi
12758 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12759 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12760 ac_cs_awk_cr='\r'
12761 else
12762 ac_cs_awk_cr=$ac_cr
12763 fi
12764
12765 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12766 _ACEOF
12767
12768
12769 {
12770 echo "cat >conf$$subs.awk <<_ACEOF" &&
12771 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12772 echo "_ACEOF"
12773 } >conf$$subs.sh ||
12774 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12775 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12776 ac_delim='%!_!# '
12777 for ac_last_try in false false false false false :; do
12778 . ./conf$$subs.sh ||
12779 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12780
12781 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12782 if test $ac_delim_n = $ac_delim_num; then
12783 break
12784 elif $ac_last_try; then
12785 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12786 else
12787 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12788 fi
12789 done
12790 rm -f conf$$subs.sh
12791
12792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12793 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12794 _ACEOF
12795 sed -n '
12796 h
12797 s/^/S["/; s/!.*/"]=/
12798 p
12799 g
12800 s/^[^!]*!//
12801 :repl
12802 t repl
12803 s/'"$ac_delim"'$//
12804 t delim
12805 :nl
12806 h
12807 s/\(.\{148\}\).*/\1/
12808 t more1
12809 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12810 p
12811 n
12812 b repl
12813 :more1
12814 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12815 p
12816 g
12817 s/.\{148\}//
12818 t nl
12819 :delim
12820 h
12821 s/\(.\{148\}\).*/\1/
12822 t more2
12823 s/["\\]/\\&/g; s/^/"/; s/$/"/
12824 p
12825 b
12826 :more2
12827 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12828 p
12829 g
12830 s/.\{148\}//
12831 t delim
12832 ' <conf$$subs.awk | sed '
12833 /^[^""]/{
12834 N
12835 s/\n//
12836 }
12837 ' >>$CONFIG_STATUS || ac_write_fail=1
12838 rm -f conf$$subs.awk
12839 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12840 _ACAWK
12841 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12842 for (key in S) S_is_set[key] = 1
12843 FS = "\a"
12844
12845 }
12846 {
12847 line = $ 0
12848 nfields = split(line, field, "@")
12849 substed = 0
12850 len = length(field[1])
12851 for (i = 2; i < nfields; i++) {
12852 key = field[i]
12853 keylen = length(key)
12854 if (S_is_set[key]) {
12855 value = S[key]
12856 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12857 len += length(value) + length(field[++i])
12858 substed = 1
12859 } else
12860 len += 1 + keylen
12861 }
12862
12863 print line
12864 }
12865
12866 _ACAWK
12867 _ACEOF
12868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12869 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12870 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12871 else
12872 cat
12873 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12874 || as_fn_error "could not setup config files machinery" "$LINENO" 5
12875 _ACEOF
12876
12877 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12878 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12879 # trailing colons and then remove the whole line if VPATH becomes empty
12880 # (actually we leave an empty line to preserve line numbers).
12881 if test "x$srcdir" = x.; then
12882 ac_vpsub='/^[ ]*VPATH[ ]*=/{
12883 s/:*\$(srcdir):*/:/
12884 s/:*\${srcdir}:*/:/
12885 s/:*@srcdir@:*/:/
12886 s/^\([^=]*=[ ]*\):*/\1/
12887 s/:*$//
12888 s/^[^=]*=[ ]*$//
12889 }'
12890 fi
12891
12892 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12893 fi # test -n "$CONFIG_FILES"
12894
12895 # Set up the scripts for CONFIG_HEADERS section.
12896 # No need to generate them if there are no CONFIG_HEADERS.
12897 # This happens for instance with `./config.status Makefile'.
12898 if test -n "$CONFIG_HEADERS"; then
12899 cat >"$tmp/defines.awk" <<\_ACAWK ||
12900 BEGIN {
12901 _ACEOF
12902
12903 # Transform confdefs.h into an awk script `defines.awk', embedded as
12904 # here-document in config.status, that substitutes the proper values into
12905 # config.h.in to produce config.h.
12906
12907 # Create a delimiter string that does not exist in confdefs.h, to ease
12908 # handling of long lines.
12909 ac_delim='%!_!# '
12910 for ac_last_try in false false :; do
12911 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12912 if test -z "$ac_t"; then
12913 break
12914 elif $ac_last_try; then
12915 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12916 else
12917 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12918 fi
12919 done
12920
12921 # For the awk script, D is an array of macro values keyed by name,
12922 # likewise P contains macro parameters if any. Preserve backslash
12923 # newline sequences.
12924
12925 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12926 sed -n '
12927 s/.\{148\}/&'"$ac_delim"'/g
12928 t rset
12929 :rset
12930 s/^[ ]*#[ ]*define[ ][ ]*/ /
12931 t def
12932 d
12933 :def
12934 s/\\$//
12935 t bsnl
12936 s/["\\]/\\&/g
12937 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12938 D["\1"]=" \3"/p
12939 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
12940 d
12941 :bsnl
12942 s/["\\]/\\&/g
12943 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12944 D["\1"]=" \3\\\\\\n"\\/p
12945 t cont
12946 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12947 t cont
12948 d
12949 :cont
12950 n
12951 s/.\{148\}/&'"$ac_delim"'/g
12952 t clear
12953 :clear
12954 s/\\$//
12955 t bsnlc
12956 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12957 d
12958 :bsnlc
12959 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12960 b cont
12961 ' <confdefs.h | sed '
12962 s/'"$ac_delim"'/"\\\
12963 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12964
12965 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12966 for (key in D) D_is_set[key] = 1
12967 FS = "\a"
12968 }
12969 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12970 line = \$ 0
12971 split(line, arg, " ")
12972 if (arg[1] == "#") {
12973 defundef = arg[2]
12974 mac1 = arg[3]
12975 } else {
12976 defundef = substr(arg[1], 2)
12977 mac1 = arg[2]
12978 }
12979 split(mac1, mac2, "(") #)
12980 macro = mac2[1]
12981 prefix = substr(line, 1, index(line, defundef) - 1)
12982 if (D_is_set[macro]) {
12983 # Preserve the white space surrounding the "#".
12984 print prefix "define", macro P[macro] D[macro]
12985 next
12986 } else {
12987 # Replace #undef with comments. This is necessary, for example,
12988 # in the case of _POSIX_SOURCE, which is predefined and required
12989 # on some systems where configure will not decide to define it.
12990 if (defundef == "undef") {
12991 print "/*", prefix defundef, macro, "*/"
12992 next
12993 }
12994 }
12995 }
12996 { print }
12997 _ACAWK
12998 _ACEOF
12999 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13000 as_fn_error "could not setup config headers machinery" "$LINENO" 5
13001 fi # test -n "$CONFIG_HEADERS"
13002
13003
13004 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13005 shift
13006 for ac_tag
13007 do
13008 case $ac_tag in
13009 :[FHLC]) ac_mode=$ac_tag; continue;;
13010 esac
13011 case $ac_mode$ac_tag in
13012 :[FHL]*:*);;
13013 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
13014 :[FH]-) ac_tag=-:-;;
13015 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13016 esac
13017 ac_save_IFS=$IFS
13018 IFS=:
13019 set x $ac_tag
13020 IFS=$ac_save_IFS
13021 shift
13022 ac_file=$1
13023 shift
13024
13025 case $ac_mode in
13026 :L) ac_source=$1;;
13027 :[FH])
13028 ac_file_inputs=
13029 for ac_f
13030 do
13031 case $ac_f in
13032 -) ac_f="$tmp/stdin";;
13033 *) # Look for the file first in the build tree, then in the source tree
13034 # (if the path is not absolute). The absolute path cannot be DOS-style,
13035 # because $ac_f cannot contain `:'.
13036 test -f "$ac_f" ||
13037 case $ac_f in
13038 [\\/$]*) false;;
13039 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13040 esac ||
13041 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13042 esac
13043 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13044 as_fn_append ac_file_inputs " '$ac_f'"
13045 done
13046
13047 # Let's still pretend it is `configure' which instantiates (i.e., don't
13048 # use $as_me), people would be surprised to read:
13049 # /* config.h. Generated by config.status. */
13050 configure_input='Generated from '`
13051 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13052 `' by configure.'
13053 if test x"$ac_file" != x-; then
13054 configure_input="$ac_file. $configure_input"
13055 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13056 $as_echo "$as_me: creating $ac_file" >&6;}
13057 fi
13058 # Neutralize special characters interpreted by sed in replacement strings.
13059 case $configure_input in #(
13060 *\&* | *\|* | *\\* )
13061 ac_sed_conf_input=`$as_echo "$configure_input" |
13062 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13063 *) ac_sed_conf_input=$configure_input;;
13064 esac
13065
13066 case $ac_tag in
13067 *:-:* | *:-) cat >"$tmp/stdin" \
13068 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
13069 esac
13070 ;;
13071 esac
13072
13073 ac_dir=`$as_dirname -- "$ac_file" ||
13074 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13075 X"$ac_file" : 'X\(//\)[^/]' \| \
13076 X"$ac_file" : 'X\(//\)$' \| \
13077 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13078 $as_echo X"$ac_file" |
13079 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13080 s//\1/
13081 q
13082 }
13083 /^X\(\/\/\)[^/].*/{
13084 s//\1/
13085 q
13086 }
13087 /^X\(\/\/\)$/{
13088 s//\1/
13089 q
13090 }
13091 /^X\(\/\).*/{
13092 s//\1/
13093 q
13094 }
13095 s/.*/./; q'`
13096 as_dir="$ac_dir"; as_fn_mkdir_p
13097 ac_builddir=.
13098
13099 case "$ac_dir" in
13100 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13101 *)
13102 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13103 # A ".." for each directory in $ac_dir_suffix.
13104 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13105 case $ac_top_builddir_sub in
13106 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13107 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13108 esac ;;
13109 esac
13110 ac_abs_top_builddir=$ac_pwd
13111 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13112 # for backward compatibility:
13113 ac_top_builddir=$ac_top_build_prefix
13114
13115 case $srcdir in
13116 .) # We are building in place.
13117 ac_srcdir=.
13118 ac_top_srcdir=$ac_top_builddir_sub
13119 ac_abs_top_srcdir=$ac_pwd ;;
13120 [\\/]* | ?:[\\/]* ) # Absolute name.
13121 ac_srcdir=$srcdir$ac_dir_suffix;
13122 ac_top_srcdir=$srcdir
13123 ac_abs_top_srcdir=$srcdir ;;
13124 *) # Relative name.
13125 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13126 ac_top_srcdir=$ac_top_build_prefix$srcdir
13127 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13128 esac
13129 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13130
13131
13132 case $ac_mode in
13133 :F)
13134 #
13135 # CONFIG_FILE
13136 #
13137
13138 case $INSTALL in
13139 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13140 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13141 esac
13142 _ACEOF
13143
13144 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13145 # If the template does not know about datarootdir, expand it.
13146 # FIXME: This hack should be removed a few years after 2.60.
13147 ac_datarootdir_hack=; ac_datarootdir_seen=
13148 ac_sed_dataroot='
13149 /datarootdir/ {
13150 p
13151 q
13152 }
13153 /@datadir@/p
13154 /@docdir@/p
13155 /@infodir@/p
13156 /@localedir@/p
13157 /@mandir@/p'
13158 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13159 *datarootdir*) ac_datarootdir_seen=yes;;
13160 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13161 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13162 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13163 _ACEOF
13164 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13165 ac_datarootdir_hack='
13166 s&@datadir@&$datadir&g
13167 s&@docdir@&$docdir&g
13168 s&@infodir@&$infodir&g
13169 s&@localedir@&$localedir&g
13170 s&@mandir@&$mandir&g
13171 s&\\\${datarootdir}&$datarootdir&g' ;;
13172 esac
13173 _ACEOF
13174
13175 # Neutralize VPATH when `$srcdir' = `.'.
13176 # Shell code in configure.ac might set extrasub.
13177 # FIXME: do we really want to maintain this feature?
13178 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13179 ac_sed_extra="$ac_vpsub
13180 $extrasub
13181 _ACEOF
13182 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13183 :t
13184 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13185 s|@configure_input@|$ac_sed_conf_input|;t t
13186 s&@top_builddir@&$ac_top_builddir_sub&;t t
13187 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13188 s&@srcdir@&$ac_srcdir&;t t
13189 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13190 s&@top_srcdir@&$ac_top_srcdir&;t t
13191 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13192 s&@builddir@&$ac_builddir&;t t
13193 s&@abs_builddir@&$ac_abs_builddir&;t t
13194 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13195 s&@INSTALL@&$ac_INSTALL&;t t
13196 $ac_datarootdir_hack
13197 "
13198 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
13199 || as_fn_error "could not create $ac_file" "$LINENO" 5
13200
13201 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13202 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
13203 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
13204 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13205 which seems to be undefined. Please make sure it is defined." >&5
13206 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13207 which seems to be undefined. Please make sure it is defined." >&2;}
13208
13209 rm -f "$tmp/stdin"
13210 case $ac_file in
13211 -) cat "$tmp/out" && rm -f "$tmp/out";;
13212 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
13213 esac \
13214 || as_fn_error "could not create $ac_file" "$LINENO" 5
13215 ;;
13216 :H)
13217 #
13218 # CONFIG_HEADER
13219 #
13220 if test x"$ac_file" != x-; then
13221 {
13222 $as_echo "/* $configure_input */" \
13223 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13224 } >"$tmp/config.h" \
13225 || as_fn_error "could not create $ac_file" "$LINENO" 5
13226 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13227 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13228 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13229 else
13230 rm -f "$ac_file"
13231 mv "$tmp/config.h" "$ac_file" \
13232 || as_fn_error "could not create $ac_file" "$LINENO" 5
13233 fi
13234 else
13235 $as_echo "/* $configure_input */" \
13236 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
13237 || as_fn_error "could not create -" "$LINENO" 5
13238 fi
13239 ;;
13240
13241 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13242 $as_echo "$as_me: executing $ac_file commands" >&6;}
13243 ;;
13244 esac
13245
13246
13247 case $ac_file$ac_mode in
13248 "default-1":C)
13249 # Only add multilib support code if we just rebuilt the top-level
13250 # Makefile.
13251 case " $CONFIG_FILES " in
13252 *" Makefile "*)
13253 ac_file=Makefile . ${multi_basedir}/config-ml.in
13254 ;;
13255 esac ;;
13256 "libtool":C)
13257
13258 # See if we are running on zsh, and set the options which allow our
13259 # commands through without removal of \ escapes.
13260 if test -n "${ZSH_VERSION+set}" ; then
13261 setopt NO_GLOB_SUBST
13262 fi
13263
13264 cfgfile="${ofile}T"
13265 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13266 $RM "$cfgfile"
13267
13268 cat <<_LT_EOF >> "$cfgfile"
13269 #! $SHELL
13270
13271 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13272 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13273 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13274 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13275 #
13276 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13277 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13278 # Written by Gordon Matzigkeit, 1996
13279 #
13280 # This file is part of GNU Libtool.
13281 #
13282 # GNU Libtool is free software; you can redistribute it and/or
13283 # modify it under the terms of the GNU General Public License as
13284 # published by the Free Software Foundation; either version 2 of
13285 # the License, or (at your option) any later version.
13286 #
13287 # As a special exception to the GNU General Public License,
13288 # if you distribute this file as part of a program or library that
13289 # is built using GNU Libtool, you may include this file under the
13290 # same distribution terms that you use for the rest of that program.
13291 #
13292 # GNU Libtool is distributed in the hope that it will be useful,
13293 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13294 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13295 # GNU General Public License for more details.
13296 #
13297 # You should have received a copy of the GNU General Public License
13298 # along with GNU Libtool; see the file COPYING. If not, a copy
13299 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13300 # obtained by writing to the Free Software Foundation, Inc.,
13301 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13302
13303
13304 # The names of the tagged configurations supported by this script.
13305 available_tags=""
13306
13307 # ### BEGIN LIBTOOL CONFIG
13308
13309 # Assembler program.
13310 AS=$lt_AS
13311
13312 # DLL creation program.
13313 DLLTOOL=$lt_DLLTOOL
13314
13315 # Object dumper program.
13316 OBJDUMP=$lt_OBJDUMP
13317
13318 # Which release of libtool.m4 was used?
13319 macro_version=$macro_version
13320 macro_revision=$macro_revision
13321
13322 # Whether or not to build shared libraries.
13323 build_libtool_libs=$enable_shared
13324
13325 # Whether or not to build static libraries.
13326 build_old_libs=$enable_static
13327
13328 # What type of objects to build.
13329 pic_mode=$pic_mode
13330
13331 # Whether or not to optimize for fast installation.
13332 fast_install=$enable_fast_install
13333
13334 # Shell to use when invoking shell scripts.
13335 SHELL=$lt_SHELL
13336
13337 # An echo program that protects backslashes.
13338 ECHO=$lt_ECHO
13339
13340 # The host system.
13341 host_alias=$host_alias
13342 host=$host
13343 host_os=$host_os
13344
13345 # The build system.
13346 build_alias=$build_alias
13347 build=$build
13348 build_os=$build_os
13349
13350 # A sed program that does not truncate output.
13351 SED=$lt_SED
13352
13353 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13354 Xsed="\$SED -e 1s/^X//"
13355
13356 # A grep program that handles long lines.
13357 GREP=$lt_GREP
13358
13359 # An ERE matcher.
13360 EGREP=$lt_EGREP
13361
13362 # A literal string matcher.
13363 FGREP=$lt_FGREP
13364
13365 # A BSD- or MS-compatible name lister.
13366 NM=$lt_NM
13367
13368 # Whether we need soft or hard links.
13369 LN_S=$lt_LN_S
13370
13371 # What is the maximum length of a command?
13372 max_cmd_len=$max_cmd_len
13373
13374 # Object file suffix (normally "o").
13375 objext=$ac_objext
13376
13377 # Executable file suffix (normally "").
13378 exeext=$exeext
13379
13380 # whether the shell understands "unset".
13381 lt_unset=$lt_unset
13382
13383 # turn spaces into newlines.
13384 SP2NL=$lt_lt_SP2NL
13385
13386 # turn newlines into spaces.
13387 NL2SP=$lt_lt_NL2SP
13388
13389 # Method to check whether dependent libraries are shared objects.
13390 deplibs_check_method=$lt_deplibs_check_method
13391
13392 # Command to use when deplibs_check_method == "file_magic".
13393 file_magic_cmd=$lt_file_magic_cmd
13394
13395 # The archiver.
13396 AR=$lt_AR
13397 AR_FLAGS=$lt_AR_FLAGS
13398
13399 # A symbol stripping program.
13400 STRIP=$lt_STRIP
13401
13402 # Commands used to install an old-style archive.
13403 RANLIB=$lt_RANLIB
13404 old_postinstall_cmds=$lt_old_postinstall_cmds
13405 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13406
13407 # Whether to use a lock for old archive extraction.
13408 lock_old_archive_extraction=$lock_old_archive_extraction
13409
13410 # A C compiler.
13411 LTCC=$lt_CC
13412
13413 # LTCC compiler flags.
13414 LTCFLAGS=$lt_CFLAGS
13415
13416 # Take the output of nm and produce a listing of raw symbols and C names.
13417 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13418
13419 # Transform the output of nm in a proper C declaration.
13420 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13421
13422 # Transform the output of nm in a C name address pair.
13423 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13424
13425 # Transform the output of nm in a C name address pair when lib prefix is needed.
13426 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13427
13428 # The name of the directory that contains temporary libtool files.
13429 objdir=$objdir
13430
13431 # Used to examine libraries when file_magic_cmd begins with "file".
13432 MAGIC_CMD=$MAGIC_CMD
13433
13434 # Must we lock files when doing compilation?
13435 need_locks=$lt_need_locks
13436
13437 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13438 DSYMUTIL=$lt_DSYMUTIL
13439
13440 # Tool to change global to local symbols on Mac OS X.
13441 NMEDIT=$lt_NMEDIT
13442
13443 # Tool to manipulate fat objects and archives on Mac OS X.
13444 LIPO=$lt_LIPO
13445
13446 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13447 OTOOL=$lt_OTOOL
13448
13449 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13450 OTOOL64=$lt_OTOOL64
13451
13452 # Old archive suffix (normally "a").
13453 libext=$libext
13454
13455 # Shared library suffix (normally ".so").
13456 shrext_cmds=$lt_shrext_cmds
13457
13458 # The commands to extract the exported symbol list from a shared archive.
13459 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13460
13461 # Variables whose values should be saved in libtool wrapper scripts and
13462 # restored at link time.
13463 variables_saved_for_relink=$lt_variables_saved_for_relink
13464
13465 # Do we need the "lib" prefix for modules?
13466 need_lib_prefix=$need_lib_prefix
13467
13468 # Do we need a version for libraries?
13469 need_version=$need_version
13470
13471 # Library versioning type.
13472 version_type=$version_type
13473
13474 # Shared library runtime path variable.
13475 runpath_var=$runpath_var
13476
13477 # Shared library path variable.
13478 shlibpath_var=$shlibpath_var
13479
13480 # Is shlibpath searched before the hard-coded library search path?
13481 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13482
13483 # Format of library name prefix.
13484 libname_spec=$lt_libname_spec
13485
13486 # List of archive names. First name is the real one, the rest are links.
13487 # The last name is the one that the linker finds with -lNAME
13488 library_names_spec=$lt_library_names_spec
13489
13490 # The coded name of the library, if different from the real name.
13491 soname_spec=$lt_soname_spec
13492
13493 # Permission mode override for installation of shared libraries.
13494 install_override_mode=$lt_install_override_mode
13495
13496 # Command to use after installation of a shared archive.
13497 postinstall_cmds=$lt_postinstall_cmds
13498
13499 # Command to use after uninstallation of a shared archive.
13500 postuninstall_cmds=$lt_postuninstall_cmds
13501
13502 # Commands used to finish a libtool library installation in a directory.
13503 finish_cmds=$lt_finish_cmds
13504
13505 # As "finish_cmds", except a single script fragment to be evaled but
13506 # not shown.
13507 finish_eval=$lt_finish_eval
13508
13509 # Whether we should hardcode library paths into libraries.
13510 hardcode_into_libs=$hardcode_into_libs
13511
13512 # Compile-time system search path for libraries.
13513 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13514
13515 # Run-time system search path for libraries.
13516 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13517
13518 # Whether dlopen is supported.
13519 dlopen_support=$enable_dlopen
13520
13521 # Whether dlopen of programs is supported.
13522 dlopen_self=$enable_dlopen_self
13523
13524 # Whether dlopen of statically linked programs is supported.
13525 dlopen_self_static=$enable_dlopen_self_static
13526
13527 # Commands to strip libraries.
13528 old_striplib=$lt_old_striplib
13529 striplib=$lt_striplib
13530
13531
13532 # The linker used to build libraries.
13533 LD=$lt_LD
13534
13535 # How to create reloadable object files.
13536 reload_flag=$lt_reload_flag
13537 reload_cmds=$lt_reload_cmds
13538
13539 # Commands used to build an old-style archive.
13540 old_archive_cmds=$lt_old_archive_cmds
13541
13542 # A language specific compiler.
13543 CC=$lt_compiler
13544
13545 # Is the compiler the GNU compiler?
13546 with_gcc=$GCC
13547
13548 # Compiler flag to turn off builtin functions.
13549 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13550
13551 # How to pass a linker flag through the compiler.
13552 wl=$lt_lt_prog_compiler_wl
13553
13554 # Additional compiler flags for building library objects.
13555 pic_flag=$lt_lt_prog_compiler_pic
13556
13557 # Compiler flag to prevent dynamic linking.
13558 link_static_flag=$lt_lt_prog_compiler_static
13559
13560 # Does compiler simultaneously support -c and -o options?
13561 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13562
13563 # Whether or not to add -lc for building shared libraries.
13564 build_libtool_need_lc=$archive_cmds_need_lc
13565
13566 # Whether or not to disallow shared libs when runtime libs are static.
13567 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13568
13569 # Compiler flag to allow reflexive dlopens.
13570 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13571
13572 # Compiler flag to generate shared objects directly from archives.
13573 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13574
13575 # Whether the compiler copes with passing no objects directly.
13576 compiler_needs_object=$lt_compiler_needs_object
13577
13578 # Create an old-style archive from a shared archive.
13579 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13580
13581 # Create a temporary old-style archive to link instead of a shared archive.
13582 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13583
13584 # Commands used to build a shared archive.
13585 archive_cmds=$lt_archive_cmds
13586 archive_expsym_cmds=$lt_archive_expsym_cmds
13587
13588 # Commands used to build a loadable module if different from building
13589 # a shared archive.
13590 module_cmds=$lt_module_cmds
13591 module_expsym_cmds=$lt_module_expsym_cmds
13592
13593 # Whether we are building with GNU ld or not.
13594 with_gnu_ld=$lt_with_gnu_ld
13595
13596 # Flag that allows shared libraries with undefined symbols to be built.
13597 allow_undefined_flag=$lt_allow_undefined_flag
13598
13599 # Flag that enforces no undefined symbols.
13600 no_undefined_flag=$lt_no_undefined_flag
13601
13602 # Flag to hardcode \$libdir into a binary during linking.
13603 # This must work even if \$libdir does not exist
13604 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13605
13606 # If ld is used when linking, flag to hardcode \$libdir into a binary
13607 # during linking. This must work even if \$libdir does not exist.
13608 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13609
13610 # Whether we need a single "-rpath" flag with a separated argument.
13611 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13612
13613 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13614 # DIR into the resulting binary.
13615 hardcode_direct=$hardcode_direct
13616
13617 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13618 # DIR into the resulting binary and the resulting library dependency is
13619 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13620 # library is relocated.
13621 hardcode_direct_absolute=$hardcode_direct_absolute
13622
13623 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13624 # into the resulting binary.
13625 hardcode_minus_L=$hardcode_minus_L
13626
13627 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13628 # into the resulting binary.
13629 hardcode_shlibpath_var=$hardcode_shlibpath_var
13630
13631 # Set to "yes" if building a shared library automatically hardcodes DIR
13632 # into the library and all subsequent libraries and executables linked
13633 # against it.
13634 hardcode_automatic=$hardcode_automatic
13635
13636 # Set to yes if linker adds runtime paths of dependent libraries
13637 # to runtime path list.
13638 inherit_rpath=$inherit_rpath
13639
13640 # Whether libtool must link a program against all its dependency libraries.
13641 link_all_deplibs=$link_all_deplibs
13642
13643 # Fix the shell variable \$srcfile for the compiler.
13644 fix_srcfile_path=$lt_fix_srcfile_path
13645
13646 # Set to "yes" if exported symbols are required.
13647 always_export_symbols=$always_export_symbols
13648
13649 # The commands to list exported symbols.
13650 export_symbols_cmds=$lt_export_symbols_cmds
13651
13652 # Symbols that should not be listed in the preloaded symbols.
13653 exclude_expsyms=$lt_exclude_expsyms
13654
13655 # Symbols that must always be exported.
13656 include_expsyms=$lt_include_expsyms
13657
13658 # Commands necessary for linking programs (against libraries) with templates.
13659 prelink_cmds=$lt_prelink_cmds
13660
13661 # Specify filename containing input files.
13662 file_list_spec=$lt_file_list_spec
13663
13664 # How to hardcode a shared library path into an executable.
13665 hardcode_action=$hardcode_action
13666
13667 # ### END LIBTOOL CONFIG
13668
13669 _LT_EOF
13670
13671 case $host_os in
13672 aix3*)
13673 cat <<\_LT_EOF >> "$cfgfile"
13674 # AIX sometimes has problems with the GCC collect2 program. For some
13675 # reason, if we set the COLLECT_NAMES environment variable, the problems
13676 # vanish in a puff of smoke.
13677 if test "X${COLLECT_NAMES+set}" != Xset; then
13678 COLLECT_NAMES=
13679 export COLLECT_NAMES
13680 fi
13681 _LT_EOF
13682 ;;
13683 esac
13684
13685
13686 ltmain="$ac_aux_dir/ltmain.sh"
13687
13688
13689 # We use sed instead of cat because bash on DJGPP gets confused if
13690 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13691 # text mode, it properly converts lines to CR/LF. This bash problem
13692 # is reportedly fixed, but why not run on old versions too?
13693 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13694 || (rm -f "$cfgfile"; exit 1)
13695
13696 case $xsi_shell in
13697 yes)
13698 cat << \_LT_EOF >> "$cfgfile"
13699
13700 # func_dirname file append nondir_replacement
13701 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13702 # otherwise set result to NONDIR_REPLACEMENT.
13703 func_dirname ()
13704 {
13705 case ${1} in
13706 */*) func_dirname_result="${1%/*}${2}" ;;
13707 * ) func_dirname_result="${3}" ;;
13708 esac
13709 }
13710
13711 # func_basename file
13712 func_basename ()
13713 {
13714 func_basename_result="${1##*/}"
13715 }
13716
13717 # func_dirname_and_basename file append nondir_replacement
13718 # perform func_basename and func_dirname in a single function
13719 # call:
13720 # dirname: Compute the dirname of FILE. If nonempty,
13721 # add APPEND to the result, otherwise set result
13722 # to NONDIR_REPLACEMENT.
13723 # value returned in "$func_dirname_result"
13724 # basename: Compute filename of FILE.
13725 # value retuned in "$func_basename_result"
13726 # Implementation must be kept synchronized with func_dirname
13727 # and func_basename. For efficiency, we do not delegate to
13728 # those functions but instead duplicate the functionality here.
13729 func_dirname_and_basename ()
13730 {
13731 case ${1} in
13732 */*) func_dirname_result="${1%/*}${2}" ;;
13733 * ) func_dirname_result="${3}" ;;
13734 esac
13735 func_basename_result="${1##*/}"
13736 }
13737
13738 # func_stripname prefix suffix name
13739 # strip PREFIX and SUFFIX off of NAME.
13740 # PREFIX and SUFFIX must not contain globbing or regex special
13741 # characters, hashes, percent signs, but SUFFIX may contain a leading
13742 # dot (in which case that matches only a dot).
13743 func_stripname ()
13744 {
13745 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13746 # positional parameters, so assign one to ordinary parameter first.
13747 func_stripname_result=${3}
13748 func_stripname_result=${func_stripname_result#"${1}"}
13749 func_stripname_result=${func_stripname_result%"${2}"}
13750 }
13751
13752 # func_opt_split
13753 func_opt_split ()
13754 {
13755 func_opt_split_opt=${1%%=*}
13756 func_opt_split_arg=${1#*=}
13757 }
13758
13759 # func_lo2o object
13760 func_lo2o ()
13761 {
13762 case ${1} in
13763 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13764 *) func_lo2o_result=${1} ;;
13765 esac
13766 }
13767
13768 # func_xform libobj-or-source
13769 func_xform ()
13770 {
13771 func_xform_result=${1%.*}.lo
13772 }
13773
13774 # func_arith arithmetic-term...
13775 func_arith ()
13776 {
13777 func_arith_result=$(( $* ))
13778 }
13779
13780 # func_len string
13781 # STRING may not start with a hyphen.
13782 func_len ()
13783 {
13784 func_len_result=${#1}
13785 }
13786
13787 _LT_EOF
13788 ;;
13789 *) # Bourne compatible functions.
13790 cat << \_LT_EOF >> "$cfgfile"
13791
13792 # func_dirname file append nondir_replacement
13793 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13794 # otherwise set result to NONDIR_REPLACEMENT.
13795 func_dirname ()
13796 {
13797 # Extract subdirectory from the argument.
13798 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13799 if test "X$func_dirname_result" = "X${1}"; then
13800 func_dirname_result="${3}"
13801 else
13802 func_dirname_result="$func_dirname_result${2}"
13803 fi
13804 }
13805
13806 # func_basename file
13807 func_basename ()
13808 {
13809 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13810 }
13811
13812
13813 # func_stripname prefix suffix name
13814 # strip PREFIX and SUFFIX off of NAME.
13815 # PREFIX and SUFFIX must not contain globbing or regex special
13816 # characters, hashes, percent signs, but SUFFIX may contain a leading
13817 # dot (in which case that matches only a dot).
13818 # func_strip_suffix prefix name
13819 func_stripname ()
13820 {
13821 case ${2} in
13822 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13823 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13824 esac
13825 }
13826
13827 # sed scripts:
13828 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13829 my_sed_long_arg='1s/^-[^=]*=//'
13830
13831 # func_opt_split
13832 func_opt_split ()
13833 {
13834 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13835 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13836 }
13837
13838 # func_lo2o object
13839 func_lo2o ()
13840 {
13841 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13842 }
13843
13844 # func_xform libobj-or-source
13845 func_xform ()
13846 {
13847 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13848 }
13849
13850 # func_arith arithmetic-term...
13851 func_arith ()
13852 {
13853 func_arith_result=`expr "$@"`
13854 }
13855
13856 # func_len string
13857 # STRING may not start with a hyphen.
13858 func_len ()
13859 {
13860 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13861 }
13862
13863 _LT_EOF
13864 esac
13865
13866 case $lt_shell_append in
13867 yes)
13868 cat << \_LT_EOF >> "$cfgfile"
13869
13870 # func_append var value
13871 # Append VALUE to the end of shell variable VAR.
13872 func_append ()
13873 {
13874 eval "$1+=\$2"
13875 }
13876 _LT_EOF
13877 ;;
13878 *)
13879 cat << \_LT_EOF >> "$cfgfile"
13880
13881 # func_append var value
13882 # Append VALUE to the end of shell variable VAR.
13883 func_append ()
13884 {
13885 eval "$1=\$$1\$2"
13886 }
13887
13888 _LT_EOF
13889 ;;
13890 esac
13891
13892
13893 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13894 || (rm -f "$cfgfile"; exit 1)
13895
13896 mv -f "$cfgfile" "$ofile" ||
13897 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13898 chmod +x "$ofile"
13899
13900 ;;
13901
13902 esac
13903 done # for ac_tag
13904
13905
13906 as_fn_exit 0
13907 _ACEOF
13908 ac_clean_files=$ac_clean_files_save
13909
13910 test $ac_write_fail = 0 ||
13911 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13912
13913
13914 # configure is writing to config.log, and then calls config.status.
13915 # config.status does its own redirection, appending to config.log.
13916 # Unfortunately, on DOS this fails, as config.log is still kept open
13917 # by configure, so config.status won't be able to write to it; its
13918 # output is simply discarded. So we exec the FD to /dev/null,
13919 # effectively closing config.log, so it can be properly (re)opened and
13920 # appended to by config.status. When coming back to configure, we
13921 # need to make the FD available again.
13922 if test "$no_create" != yes; then
13923 ac_cs_success=:
13924 ac_config_status_args=
13925 test "$silent" = yes &&
13926 ac_config_status_args="$ac_config_status_args --quiet"
13927 exec 5>/dev/null
13928 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13929 exec 5>>config.log
13930 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13931 # would make configure fail if this is the last instruction.
13932 $ac_cs_success || as_fn_exit $?
13933 fi
13934 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13935 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13936 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13937 fi
13938
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