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Daily bump.
[official-gcc.git] / libobjc / configure
blobdd39d7ec8b4f246099a9fe48a8f41d91c4185d76
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for package-unused version-unused.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172
173 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
174 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
175 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
177 PATH=/empty FPATH=/empty; export PATH FPATH
178 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
179 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
180 test \$(( 1 + 1 )) = 2 || exit 1"
181 if (eval "$as_required") 2>/dev/null; then :
182 as_have_required=yes
183 else
184 as_have_required=no
185 fi
186 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
187
188 else
189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
190 as_found=false
191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
192 do
193 IFS=$as_save_IFS
194 test -z "$as_dir" && as_dir=.
195 as_found=:
196 case $as_dir in #(
197 /*)
198 for as_base in sh bash ksh sh5; do
199 # Try only shells that exist, to save several forks.
200 as_shell=$as_dir/$as_base
201 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
202 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
203 CONFIG_SHELL=$as_shell as_have_required=yes
204 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
205 break 2
206 fi
207 fi
208 done;;
209 esac
210 as_found=false
211 done
212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
213 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
214 CONFIG_SHELL=$SHELL as_have_required=yes
215 fi; }
216 IFS=$as_save_IFS
217
218
219 if test "x$CONFIG_SHELL" != x; then :
220 # We cannot yet assume a decent shell, so we have to provide a
221 # neutralization value for shells without unset; and this also
222 # works around shells that cannot unset nonexistent variables.
223 BASH_ENV=/dev/null
224 ENV=/dev/null
225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
226 export CONFIG_SHELL
227 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
228 fi
229
230 if test x$as_have_required = xno; then :
231 $as_echo "$0: This script requires a shell more modern than all"
232 $as_echo "$0: the shells that I found on your system."
233 if test x${ZSH_VERSION+set} = xset ; then
234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
235 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
236 else
237 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
238 $0: including any error possibly output before this
239 $0: message. Then install a modern shell, or manually run
240 $0: the script under such a shell if you do have one."
241 fi
242 exit 1
243 fi
244 fi
245 fi
246 SHELL=${CONFIG_SHELL-/bin/sh}
247 export SHELL
248 # Unset more variables known to interfere with behavior of common tools.
249 CLICOLOR_FORCE= GREP_OPTIONS=
250 unset CLICOLOR_FORCE GREP_OPTIONS
251
252 ## --------------------- ##
253 ## M4sh Shell Functions. ##
254 ## --------------------- ##
255 # as_fn_unset VAR
256 # ---------------
257 # Portably unset VAR.
258 as_fn_unset ()
259 {
260 { eval $1=; unset $1;}
261 }
262 as_unset=as_fn_unset
263
264 # as_fn_set_status STATUS
265 # -----------------------
266 # Set $? to STATUS, without forking.
267 as_fn_set_status ()
268 {
269 return $1
270 } # as_fn_set_status
271
272 # as_fn_exit STATUS
273 # -----------------
274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
275 as_fn_exit ()
276 {
277 set +e
278 as_fn_set_status $1
279 exit $1
280 } # as_fn_exit
281
282 # as_fn_mkdir_p
283 # -------------
284 # Create "$as_dir" as a directory, including parents if necessary.
285 as_fn_mkdir_p ()
286 {
287
288 case $as_dir in #(
289 -*) as_dir=./$as_dir;;
290 esac
291 test -d "$as_dir" || eval $as_mkdir_p || {
292 as_dirs=
293 while :; do
294 case $as_dir in #(
295 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
296 *) as_qdir=$as_dir;;
297 esac
298 as_dirs="'$as_qdir' $as_dirs"
299 as_dir=`$as_dirname -- "$as_dir" ||
300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
301 X"$as_dir" : 'X\(//\)[^/]' \| \
302 X"$as_dir" : 'X\(//\)$' \| \
303 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
304 $as_echo X"$as_dir" |
305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\/\)[^/].*/{
310 s//\1/
311 q
312 }
313 /^X\(\/\/\)$/{
314 s//\1/
315 q
316 }
317 /^X\(\/\).*/{
318 s//\1/
319 q
320 }
321 s/.*/./; q'`
322 test -d "$as_dir" && break
323 done
324 test -z "$as_dirs" || eval "mkdir $as_dirs"
325 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
326
327
328 } # as_fn_mkdir_p
329 # as_fn_append VAR VALUE
330 # ----------------------
331 # Append the text in VALUE to the end of the definition contained in VAR. Take
332 # advantage of any shell optimizations that allow amortized linear growth over
333 # repeated appends, instead of the typical quadratic growth present in naive
334 # implementations.
335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
336 eval 'as_fn_append ()
337 {
338 eval $1+=\$2
339 }'
340 else
341 as_fn_append ()
342 {
343 eval $1=\$$1\$2
344 }
345 fi # as_fn_append
346
347 # as_fn_arith ARG...
348 # ------------------
349 # Perform arithmetic evaluation on the ARGs, and store the result in the
350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
351 # must be portable across $(()) and expr.
352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
353 eval 'as_fn_arith ()
354 {
355 as_val=$(( $* ))
356 }'
357 else
358 as_fn_arith ()
359 {
360 as_val=`expr "$@" || test $? -eq 1`
361 }
362 fi # as_fn_arith
363
364
365 # as_fn_error ERROR [LINENO LOG_FD]
366 # ---------------------------------
367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
369 # script with status $?, using 1 if that was 0.
370 as_fn_error ()
371 {
372 as_status=$?; test $as_status -eq 0 && as_status=1
373 if test "$3"; then
374 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
375 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
376 fi
377 $as_echo "$as_me: error: $1" >&2
378 as_fn_exit $as_status
379 } # as_fn_error
380
381 if expr a : '\(a\)' >/dev/null 2>&1 &&
382 test "X`expr 00001 : '.*\(...\)'`" = X001; then
383 as_expr=expr
384 else
385 as_expr=false
386 fi
387
388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
389 as_basename=basename
390 else
391 as_basename=false
392 fi
393
394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
395 as_dirname=dirname
396 else
397 as_dirname=false
398 fi
399
400 as_me=`$as_basename -- "$0" ||
401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
402 X"$0" : 'X\(//\)$' \| \
403 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
404 $as_echo X/"$0" |
405 sed '/^.*\/\([^/][^/]*\)\/*$/{
406 s//\1/
407 q
408 }
409 /^X\/\(\/\/\)$/{
410 s//\1/
411 q
412 }
413 /^X\/\(\/\).*/{
414 s//\1/
415 q
416 }
417 s/.*/./; q'`
418
419 # Avoid depending upon Character Ranges.
420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
423 as_cr_digits='0123456789'
424 as_cr_alnum=$as_cr_Letters$as_cr_digits
425
426
427 as_lineno_1=$LINENO as_lineno_1a=$LINENO
428 as_lineno_2=$LINENO as_lineno_2a=$LINENO
429 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
430 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
431 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
432 sed -n '
433 p
434 /[$]LINENO/=
435 ' <$as_myself |
436 sed '
437 s/[$]LINENO.*/&-/
438 t lineno
439 b
440 :lineno
441 N
442 :loop
443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
444 t loop
445 s/-\n.*//
446 ' >$as_me.lineno &&
447 chmod +x "$as_me.lineno" ||
448 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
449
450 # Don't try to exec as it changes $[0], causing all sort of problems
451 # (the dirname of $[0] is not the place where we might find the
452 # original and so on. Autoconf is especially sensitive to this).
453 . "./$as_me.lineno"
454 # Exit status is that of the last command.
455 exit
456 }
457
458 ECHO_C= ECHO_N= ECHO_T=
459 case `echo -n x` in #(((((
460 -n*)
461 case `echo 'xy\c'` in
462 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
463 xy) ECHO_C='\c';;
464 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
465 ECHO_T=' ';;
466 esac;;
467 *)
468 ECHO_N='-n';;
469 esac
470
471 rm -f conf$$ conf$$.exe conf$$.file
472 if test -d conf$$.dir; then
473 rm -f conf$$.dir/conf$$.file
474 else
475 rm -f conf$$.dir
476 mkdir conf$$.dir 2>/dev/null
477 fi
478 if (echo >conf$$.file) 2>/dev/null; then
479 if ln -s conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s='ln -s'
481 # ... but there are two gotchas:
482 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
483 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
484 # In both cases, we have to default to `cp -p'.
485 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
486 as_ln_s='cp -p'
487 elif ln conf$$.file conf$$ 2>/dev/null; then
488 as_ln_s=ln
489 else
490 as_ln_s='cp -p'
491 fi
492 else
493 as_ln_s='cp -p'
494 fi
495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
496 rmdir conf$$.dir 2>/dev/null
497
498 if mkdir -p . 2>/dev/null; then
499 as_mkdir_p='mkdir -p "$as_dir"'
500 else
501 test -d ./-p && rmdir ./-p
502 as_mkdir_p=false
503 fi
504
505 if test -x / >/dev/null 2>&1; then
506 as_test_x='test -x'
507 else
508 if ls -dL / >/dev/null 2>&1; then
509 as_ls_L_option=L
510 else
511 as_ls_L_option=
512 fi
513 as_test_x='
514 eval sh -c '\''
515 if test -d "$1"; then
516 test -d "$1/.";
517 else
518 case $1 in #(
519 -*)set "./$1";;
520 esac;
521 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
522 ???[sx]*):;;*)false;;esac;fi
523 '\'' sh
524 '
525 fi
526 as_executable_p=$as_test_x
527
528 # Sed expression to map a string onto a valid CPP name.
529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
530
531 # Sed expression to map a string onto a valid variable name.
532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
533
534 SHELL=${CONFIG_SHELL-/bin/sh}
535
536
537 exec 7<&0 </dev/null 6>&1
538
539 # Name of the host.
540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
541 # so uname gets run too.
542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
543
544 #
545 # Initializations.
546 #
547 ac_default_prefix=/usr/local
548 ac_clean_files=
549 ac_config_libobj_dir=.
550 LIBOBJS=
551 cross_compiling=no
552 subdirs=
553 MFLAGS=
554 MAKEFLAGS=
555
556 # Identity of this package.
557 PACKAGE_NAME='package-unused'
558 PACKAGE_TARNAME='libobjc'
559 PACKAGE_VERSION='version-unused'
560 PACKAGE_STRING='package-unused version-unused'
561 PACKAGE_BUGREPORT=''
562 PACKAGE_URL=''
563
564 ac_unique_file="objc/objc.h"
565 # Factoring default headers for most tests.
566 ac_includes_default="\
567 #include <stdio.h>
568 #ifdef HAVE_SYS_TYPES_H
569 # include <sys/types.h>
570 #endif
571 #ifdef HAVE_SYS_STAT_H
572 # include <sys/stat.h>
573 #endif
574 #ifdef STDC_HEADERS
575 # include <stdlib.h>
576 # include <stddef.h>
577 #else
578 # ifdef HAVE_STDLIB_H
579 # include <stdlib.h>
580 # endif
581 #endif
582 #ifdef HAVE_STRING_H
583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
584 # include <memory.h>
585 # endif
586 # include <string.h>
587 #endif
588 #ifdef HAVE_STRINGS_H
589 # include <strings.h>
590 #endif
591 #ifdef HAVE_INTTYPES_H
592 # include <inttypes.h>
593 #endif
594 #ifdef HAVE_STDINT_H
595 # include <stdint.h>
596 #endif
597 #ifdef HAVE_UNISTD_H
598 # include <unistd.h>
599 #endif"
600
601 ac_subst_vars='LTLIBOBJS
602 LIBOBJS
603 SET_MAKE
604 CPP
605 OTOOL64
606 OTOOL
607 LIPO
608 NMEDIT
609 DSYMUTIL
610 AWK
611 STRIP
612 LN_S
613 NM
614 ac_ct_DUMPBIN
615 DUMPBIN
616 LD
617 FGREP
618 EGREP
619 GREP
620 SED
621 LIBTOOL
622 OBJDUMP
623 DLLTOOL
624 MAINT
625 MAINTAINER_MODE_FALSE
626 MAINTAINER_MODE_TRUE
627 INSTALL_DATA
628 INSTALL_SCRIPT
629 INSTALL_PROGRAM
630 RANLIB
631 AR
632 AS
633 extra_ldflags_libobjc
634 lt_host_flags
635 OBJEXT
636 EXEEXT
637 ac_ct_CC
638 CPPFLAGS
639 LDFLAGS
640 CFLAGS
641 CC
642 libsuffix
643 includedirname
644 toolexeclibdir
645 toolexecdir
646 glibcpp_srcdir
647 target_noncanonical
648 target_os
649 target_vendor
650 target_cpu
651 target
652 host_os
653 host_vendor
654 host_cpu
655 host
656 multi_basedir
657 OBJC_BOEHM_GC_INCLUDES
658 OBJC_BOEHM_GC
659 OBJC_GCFLAGS
660 VERSION
661 target_subdir
662 host_subdir
663 build_subdir
664 build_libsubdir
665 build_os
666 build_vendor
667 build_cpu
668 build
669 target_alias
670 host_alias
671 build_alias
672 LIBS
673 ECHO_T
674 ECHO_N
675 ECHO_C
676 DEFS
677 mandir
678 localedir
679 libdir
680 psdir
681 pdfdir
682 dvidir
683 htmldir
684 infodir
685 docdir
686 oldincludedir
687 includedir
688 localstatedir
689 sharedstatedir
690 sysconfdir
691 datadir
692 datarootdir
693 libexecdir
694 sbindir
695 bindir
696 program_transform_name
697 prefix
698 exec_prefix
699 PACKAGE_URL
700 PACKAGE_BUGREPORT
701 PACKAGE_STRING
702 PACKAGE_VERSION
703 PACKAGE_TARNAME
704 PACKAGE_NAME
705 PATH_SEPARATOR
706 SHELL'
707 ac_subst_files=''
708 ac_user_opts='
709 enable_option_checking
710 with_build_libsubdir
711 with_target_subdir
712 with_cross_host
713 enable_version_specific_runtime_libs
714 enable_objc_gc
715 enable_multilib
716 enable_maintainer_mode
717 enable_shared
718 enable_static
719 with_pic
720 enable_fast_install
721 with_gnu_ld
722 enable_libtool_lock
723 enable_tls
724 enable_sjlj_exceptions
725 '
726 ac_precious_vars='build_alias
727 host_alias
728 target_alias
729 CPP
730 CPPFLAGS'
731
732
733 # Initialize some variables set by options.
734 ac_init_help=
735 ac_init_version=false
736 ac_unrecognized_opts=
737 ac_unrecognized_sep=
738 # The variables have the same names as the options, with
739 # dashes changed to underlines.
740 cache_file=/dev/null
741 exec_prefix=NONE
742 no_create=
743 no_recursion=
744 prefix=NONE
745 program_prefix=NONE
746 program_suffix=NONE
747 program_transform_name=s,x,x,
748 silent=
749 site=
750 srcdir=
751 verbose=
752 x_includes=NONE
753 x_libraries=NONE
754
755 # Installation directory options.
756 # These are left unexpanded so users can "make install exec_prefix=/foo"
757 # and all the variables that are supposed to be based on exec_prefix
758 # by default will actually change.
759 # Use braces instead of parens because sh, perl, etc. also accept them.
760 # (The list follows the same order as the GNU Coding Standards.)
761 bindir='${exec_prefix}/bin'
762 sbindir='${exec_prefix}/sbin'
763 libexecdir='${exec_prefix}/libexec'
764 datarootdir='${prefix}/share'
765 datadir='${datarootdir}'
766 sysconfdir='${prefix}/etc'
767 sharedstatedir='${prefix}/com'
768 localstatedir='${prefix}/var'
769 includedir='${prefix}/include'
770 oldincludedir='/usr/include'
771 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
772 infodir='${datarootdir}/info'
773 htmldir='${docdir}'
774 dvidir='${docdir}'
775 pdfdir='${docdir}'
776 psdir='${docdir}'
777 libdir='${exec_prefix}/lib'
778 localedir='${datarootdir}/locale'
779 mandir='${datarootdir}/man'
780
781 ac_prev=
782 ac_dashdash=
783 for ac_option
784 do
785 # If the previous option needs an argument, assign it.
786 if test -n "$ac_prev"; then
787 eval $ac_prev=\$ac_option
788 ac_prev=
789 continue
790 fi
791
792 case $ac_option in
793 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
794 *) ac_optarg=yes ;;
795 esac
796
797 # Accept the important Cygnus configure options, so we can diagnose typos.
798
799 case $ac_dashdash$ac_option in
800 --)
801 ac_dashdash=yes ;;
802
803 -bindir | --bindir | --bindi | --bind | --bin | --bi)
804 ac_prev=bindir ;;
805 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
806 bindir=$ac_optarg ;;
807
808 -build | --build | --buil | --bui | --bu)
809 ac_prev=build_alias ;;
810 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
811 build_alias=$ac_optarg ;;
812
813 -cache-file | --cache-file | --cache-fil | --cache-fi \
814 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
815 ac_prev=cache_file ;;
816 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
817 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
818 cache_file=$ac_optarg ;;
819
820 --config-cache | -C)
821 cache_file=config.cache ;;
822
823 -datadir | --datadir | --datadi | --datad)
824 ac_prev=datadir ;;
825 -datadir=* | --datadir=* | --datadi=* | --datad=*)
826 datadir=$ac_optarg ;;
827
828 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
829 | --dataroo | --dataro | --datar)
830 ac_prev=datarootdir ;;
831 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
832 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
833 datarootdir=$ac_optarg ;;
834
835 -disable-* | --disable-*)
836 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
837 # Reject names that are not valid shell variable names.
838 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
839 as_fn_error "invalid feature name: $ac_useropt"
840 ac_useropt_orig=$ac_useropt
841 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
842 case $ac_user_opts in
843 *"
844 "enable_$ac_useropt"
845 "*) ;;
846 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
847 ac_unrecognized_sep=', ';;
848 esac
849 eval enable_$ac_useropt=no ;;
850
851 -docdir | --docdir | --docdi | --doc | --do)
852 ac_prev=docdir ;;
853 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
854 docdir=$ac_optarg ;;
855
856 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
857 ac_prev=dvidir ;;
858 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
859 dvidir=$ac_optarg ;;
860
861 -enable-* | --enable-*)
862 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
863 # Reject names that are not valid shell variable names.
864 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
865 as_fn_error "invalid feature name: $ac_useropt"
866 ac_useropt_orig=$ac_useropt
867 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
868 case $ac_user_opts in
869 *"
870 "enable_$ac_useropt"
871 "*) ;;
872 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
873 ac_unrecognized_sep=', ';;
874 esac
875 eval enable_$ac_useropt=\$ac_optarg ;;
876
877 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
878 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
879 | --exec | --exe | --ex)
880 ac_prev=exec_prefix ;;
881 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
882 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
883 | --exec=* | --exe=* | --ex=*)
884 exec_prefix=$ac_optarg ;;
885
886 -gas | --gas | --ga | --g)
887 # Obsolete; use --with-gas.
888 with_gas=yes ;;
889
890 -help | --help | --hel | --he | -h)
891 ac_init_help=long ;;
892 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
893 ac_init_help=recursive ;;
894 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
895 ac_init_help=short ;;
896
897 -host | --host | --hos | --ho)
898 ac_prev=host_alias ;;
899 -host=* | --host=* | --hos=* | --ho=*)
900 host_alias=$ac_optarg ;;
901
902 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
903 ac_prev=htmldir ;;
904 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
905 | --ht=*)
906 htmldir=$ac_optarg ;;
907
908 -includedir | --includedir | --includedi | --included | --include \
909 | --includ | --inclu | --incl | --inc)
910 ac_prev=includedir ;;
911 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
912 | --includ=* | --inclu=* | --incl=* | --inc=*)
913 includedir=$ac_optarg ;;
914
915 -infodir | --infodir | --infodi | --infod | --info | --inf)
916 ac_prev=infodir ;;
917 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
918 infodir=$ac_optarg ;;
919
920 -libdir | --libdir | --libdi | --libd)
921 ac_prev=libdir ;;
922 -libdir=* | --libdir=* | --libdi=* | --libd=*)
923 libdir=$ac_optarg ;;
924
925 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
926 | --libexe | --libex | --libe)
927 ac_prev=libexecdir ;;
928 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
929 | --libexe=* | --libex=* | --libe=*)
930 libexecdir=$ac_optarg ;;
931
932 -localedir | --localedir | --localedi | --localed | --locale)
933 ac_prev=localedir ;;
934 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
935 localedir=$ac_optarg ;;
936
937 -localstatedir | --localstatedir | --localstatedi | --localstated \
938 | --localstate | --localstat | --localsta | --localst | --locals)
939 ac_prev=localstatedir ;;
940 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
941 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
942 localstatedir=$ac_optarg ;;
943
944 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
945 ac_prev=mandir ;;
946 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
947 mandir=$ac_optarg ;;
948
949 -nfp | --nfp | --nf)
950 # Obsolete; use --without-fp.
951 with_fp=no ;;
952
953 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
954 | --no-cr | --no-c | -n)
955 no_create=yes ;;
956
957 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
958 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
959 no_recursion=yes ;;
960
961 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
962 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
963 | --oldin | --oldi | --old | --ol | --o)
964 ac_prev=oldincludedir ;;
965 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
966 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
967 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
968 oldincludedir=$ac_optarg ;;
969
970 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
971 ac_prev=prefix ;;
972 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
973 prefix=$ac_optarg ;;
974
975 -program-prefix | --program-prefix | --program-prefi | --program-pref \
976 | --program-pre | --program-pr | --program-p)
977 ac_prev=program_prefix ;;
978 -program-prefix=* | --program-prefix=* | --program-prefi=* \
979 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
980 program_prefix=$ac_optarg ;;
981
982 -program-suffix | --program-suffix | --program-suffi | --program-suff \
983 | --program-suf | --program-su | --program-s)
984 ac_prev=program_suffix ;;
985 -program-suffix=* | --program-suffix=* | --program-suffi=* \
986 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
987 program_suffix=$ac_optarg ;;
988
989 -program-transform-name | --program-transform-name \
990 | --program-transform-nam | --program-transform-na \
991 | --program-transform-n | --program-transform- \
992 | --program-transform | --program-transfor \
993 | --program-transfo | --program-transf \
994 | --program-trans | --program-tran \
995 | --progr-tra | --program-tr | --program-t)
996 ac_prev=program_transform_name ;;
997 -program-transform-name=* | --program-transform-name=* \
998 | --program-transform-nam=* | --program-transform-na=* \
999 | --program-transform-n=* | --program-transform-=* \
1000 | --program-transform=* | --program-transfor=* \
1001 | --program-transfo=* | --program-transf=* \
1002 | --program-trans=* | --program-tran=* \
1003 | --progr-tra=* | --program-tr=* | --program-t=*)
1004 program_transform_name=$ac_optarg ;;
1005
1006 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1007 ac_prev=pdfdir ;;
1008 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1009 pdfdir=$ac_optarg ;;
1010
1011 -psdir | --psdir | --psdi | --psd | --ps)
1012 ac_prev=psdir ;;
1013 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1014 psdir=$ac_optarg ;;
1015
1016 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1017 | -silent | --silent | --silen | --sile | --sil)
1018 silent=yes ;;
1019
1020 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1021 ac_prev=sbindir ;;
1022 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1023 | --sbi=* | --sb=*)
1024 sbindir=$ac_optarg ;;
1025
1026 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1027 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1028 | --sharedst | --shareds | --shared | --share | --shar \
1029 | --sha | --sh)
1030 ac_prev=sharedstatedir ;;
1031 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1032 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1033 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1034 | --sha=* | --sh=*)
1035 sharedstatedir=$ac_optarg ;;
1036
1037 -site | --site | --sit)
1038 ac_prev=site ;;
1039 -site=* | --site=* | --sit=*)
1040 site=$ac_optarg ;;
1041
1042 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1043 ac_prev=srcdir ;;
1044 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1045 srcdir=$ac_optarg ;;
1046
1047 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1048 | --syscon | --sysco | --sysc | --sys | --sy)
1049 ac_prev=sysconfdir ;;
1050 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1051 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1052 sysconfdir=$ac_optarg ;;
1053
1054 -target | --target | --targe | --targ | --tar | --ta | --t)
1055 ac_prev=target_alias ;;
1056 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1057 target_alias=$ac_optarg ;;
1058
1059 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1060 verbose=yes ;;
1061
1062 -version | --version | --versio | --versi | --vers | -V)
1063 ac_init_version=: ;;
1064
1065 -with-* | --with-*)
1066 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1067 # Reject names that are not valid shell variable names.
1068 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069 as_fn_error "invalid package name: $ac_useropt"
1070 ac_useropt_orig=$ac_useropt
1071 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1072 case $ac_user_opts in
1073 *"
1074 "with_$ac_useropt"
1075 "*) ;;
1076 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1077 ac_unrecognized_sep=', ';;
1078 esac
1079 eval with_$ac_useropt=\$ac_optarg ;;
1080
1081 -without-* | --without-*)
1082 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1083 # Reject names that are not valid shell variable names.
1084 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1085 as_fn_error "invalid package name: $ac_useropt"
1086 ac_useropt_orig=$ac_useropt
1087 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1088 case $ac_user_opts in
1089 *"
1090 "with_$ac_useropt"
1091 "*) ;;
1092 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1093 ac_unrecognized_sep=', ';;
1094 esac
1095 eval with_$ac_useropt=no ;;
1096
1097 --x)
1098 # Obsolete; use --with-x.
1099 with_x=yes ;;
1100
1101 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1102 | --x-incl | --x-inc | --x-in | --x-i)
1103 ac_prev=x_includes ;;
1104 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1105 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1106 x_includes=$ac_optarg ;;
1107
1108 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1109 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1110 ac_prev=x_libraries ;;
1111 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1112 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1113 x_libraries=$ac_optarg ;;
1114
1115 -*) as_fn_error "unrecognized option: \`$ac_option'
1116 Try \`$0 --help' for more information."
1117 ;;
1118
1119 *=*)
1120 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1121 # Reject names that are not valid shell variable names.
1122 case $ac_envvar in #(
1123 '' | [0-9]* | *[!_$as_cr_alnum]* )
1124 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1125 esac
1126 eval $ac_envvar=\$ac_optarg
1127 export $ac_envvar ;;
1128
1129 *)
1130 # FIXME: should be removed in autoconf 3.0.
1131 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1132 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1133 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1134 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1135 ;;
1136
1137 esac
1138 done
1139
1140 if test -n "$ac_prev"; then
1141 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1142 as_fn_error "missing argument to $ac_option"
1143 fi
1144
1145 if test -n "$ac_unrecognized_opts"; then
1146 case $enable_option_checking in
1147 no) ;;
1148 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1149 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1150 esac
1151 fi
1152
1153 # Check all directory arguments for consistency.
1154 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1155 datadir sysconfdir sharedstatedir localstatedir includedir \
1156 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1157 libdir localedir mandir
1158 do
1159 eval ac_val=\$$ac_var
1160 # Remove trailing slashes.
1161 case $ac_val in
1162 */ )
1163 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1164 eval $ac_var=\$ac_val;;
1165 esac
1166 # Be sure to have absolute directory names.
1167 case $ac_val in
1168 [\\/$]* | ?:[\\/]* ) continue;;
1169 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1170 esac
1171 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1172 done
1173
1174 # There might be people who depend on the old broken behavior: `$host'
1175 # used to hold the argument of --host etc.
1176 # FIXME: To remove some day.
1177 build=$build_alias
1178 host=$host_alias
1179 target=$target_alias
1180
1181 # FIXME: To remove some day.
1182 if test "x$host_alias" != x; then
1183 if test "x$build_alias" = x; then
1184 cross_compiling=maybe
1185 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1186 If a cross compiler is detected then cross compile mode will be used." >&2
1187 elif test "x$build_alias" != "x$host_alias"; then
1188 cross_compiling=yes
1189 fi
1190 fi
1191
1192 ac_tool_prefix=
1193 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1194
1195 test "$silent" = yes && exec 6>/dev/null
1196
1197
1198 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1199 ac_ls_di=`ls -di .` &&
1200 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1201 as_fn_error "working directory cannot be determined"
1202 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1203 as_fn_error "pwd does not report name of working directory"
1204
1205
1206 # Find the source files, if location was not specified.
1207 if test -z "$srcdir"; then
1208 ac_srcdir_defaulted=yes
1209 # Try the directory containing this script, then the parent directory.
1210 ac_confdir=`$as_dirname -- "$as_myself" ||
1211 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1212 X"$as_myself" : 'X\(//\)[^/]' \| \
1213 X"$as_myself" : 'X\(//\)$' \| \
1214 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1215 $as_echo X"$as_myself" |
1216 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1217 s//\1/
1218 q
1219 }
1220 /^X\(\/\/\)[^/].*/{
1221 s//\1/
1222 q
1223 }
1224 /^X\(\/\/\)$/{
1225 s//\1/
1226 q
1227 }
1228 /^X\(\/\).*/{
1229 s//\1/
1230 q
1231 }
1232 s/.*/./; q'`
1233 srcdir=$ac_confdir
1234 if test ! -r "$srcdir/$ac_unique_file"; then
1235 srcdir=..
1236 fi
1237 else
1238 ac_srcdir_defaulted=no
1239 fi
1240 if test ! -r "$srcdir/$ac_unique_file"; then
1241 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1242 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1243 fi
1244 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1245 ac_abs_confdir=`(
1246 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1247 pwd)`
1248 # When building in place, set srcdir=.
1249 if test "$ac_abs_confdir" = "$ac_pwd"; then
1250 srcdir=.
1251 fi
1252 # Remove unnecessary trailing slashes from srcdir.
1253 # Double slashes in file names in object file debugging info
1254 # mess up M-x gdb in Emacs.
1255 case $srcdir in
1256 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1257 esac
1258 for ac_var in $ac_precious_vars; do
1259 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1260 eval ac_env_${ac_var}_value=\$${ac_var}
1261 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1262 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1263 done
1264
1265 #
1266 # Report the --help message.
1267 #
1268 if test "$ac_init_help" = "long"; then
1269 # Omit some internal or obsolete options to make the list less imposing.
1270 # This message is too long to be a string in the A/UX 3.1 sh.
1271 cat <<_ACEOF
1272 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1273
1274 Usage: $0 [OPTION]... [VAR=VALUE]...
1275
1276 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1277 VAR=VALUE. See below for descriptions of some of the useful variables.
1278
1279 Defaults for the options are specified in brackets.
1280
1281 Configuration:
1282 -h, --help display this help and exit
1283 --help=short display options specific to this package
1284 --help=recursive display the short help of all the included packages
1285 -V, --version display version information and exit
1286 -q, --quiet, --silent do not print \`checking...' messages
1287 --cache-file=FILE cache test results in FILE [disabled]
1288 -C, --config-cache alias for \`--cache-file=config.cache'
1289 -n, --no-create do not create output files
1290 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1291
1292 Installation directories:
1293 --prefix=PREFIX install architecture-independent files in PREFIX
1294 [$ac_default_prefix]
1295 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1296 [PREFIX]
1297
1298 By default, \`make install' will install all the files in
1299 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1300 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1301 for instance \`--prefix=\$HOME'.
1302
1303 For better control, use the options below.
1304
1305 Fine tuning of the installation directories:
1306 --bindir=DIR user executables [EPREFIX/bin]
1307 --sbindir=DIR system admin executables [EPREFIX/sbin]
1308 --libexecdir=DIR program executables [EPREFIX/libexec]
1309 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1310 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1311 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1312 --libdir=DIR object code libraries [EPREFIX/lib]
1313 --includedir=DIR C header files [PREFIX/include]
1314 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1315 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1316 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1317 --infodir=DIR info documentation [DATAROOTDIR/info]
1318 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1319 --mandir=DIR man documentation [DATAROOTDIR/man]
1320 --docdir=DIR documentation root [DATAROOTDIR/doc/libobjc]
1321 --htmldir=DIR html documentation [DOCDIR]
1322 --dvidir=DIR dvi documentation [DOCDIR]
1323 --pdfdir=DIR pdf documentation [DOCDIR]
1324 --psdir=DIR ps documentation [DOCDIR]
1325 _ACEOF
1326
1327 cat <<\_ACEOF
1328
1329 System types:
1330 --build=BUILD configure for building on BUILD [guessed]
1331 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1332 --target=TARGET configure for building compilers for TARGET [HOST]
1333 _ACEOF
1334 fi
1335
1336 if test -n "$ac_init_help"; then
1337 case $ac_init_help in
1338 short | recursive ) echo "Configuration of package-unused version-unused:";;
1339 esac
1340 cat <<\_ACEOF
1341
1342 Optional Features:
1343 --disable-option-checking ignore unrecognized --enable/--with options
1344 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1345 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1346 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
1347 --enable-objc-gc enable the use of Boehm's garbage collector with
1348 the GNU Objective-C runtime.
1349 --enable-multilib build many library versions (default)
1350 --enable-maintainer-mode enable make rules and dependencies not useful
1351 (and sometimes confusing) to the casual installer
1352 --enable-shared[=PKGS] build shared libraries [default=yes]
1353 --enable-static[=PKGS] build static libraries [default=yes]
1354 --enable-fast-install[=PKGS]
1355 optimize for fast installation [default=yes]
1356 --disable-libtool-lock avoid locking (might break parallel builds)
1357 --enable-tls Use thread-local storage [default=yes]
1358 --enable-sjlj-exceptions
1359 force use of builtin_setjmp for exceptions
1360
1361 Optional Packages:
1362 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1363 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1364 --with-build-libsubdir=DIR Directory where to find libraries for build system
1365 --with-target-subdir=SUBDIR
1366 configuring in a subdirectory
1367 --with-cross-host=HOST configuring with a cross compiler
1368 --with-pic try to use only PIC/non-PIC objects [default=use
1369 both]
1370 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1371
1372 Some influential environment variables:
1373 CC C compiler command
1374 CFLAGS C compiler flags
1375 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1376 nonstandard directory <lib dir>
1377 LIBS libraries to pass to the linker, e.g. -l<library>
1378 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1379 you have headers in a nonstandard directory <include dir>
1380 CPP C preprocessor
1381
1382 Use these variables to override the choices made by `configure' or to help
1383 it to find libraries and programs with nonstandard names/locations.
1384
1385 Report bugs to the package provider.
1386 _ACEOF
1387 ac_status=$?
1388 fi
1389
1390 if test "$ac_init_help" = "recursive"; then
1391 # If there are subdirs, report their specific --help.
1392 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1393 test -d "$ac_dir" ||
1394 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1395 continue
1396 ac_builddir=.
1397
1398 case "$ac_dir" in
1399 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1400 *)
1401 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1402 # A ".." for each directory in $ac_dir_suffix.
1403 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1404 case $ac_top_builddir_sub in
1405 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1406 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1407 esac ;;
1408 esac
1409 ac_abs_top_builddir=$ac_pwd
1410 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1411 # for backward compatibility:
1412 ac_top_builddir=$ac_top_build_prefix
1413
1414 case $srcdir in
1415 .) # We are building in place.
1416 ac_srcdir=.
1417 ac_top_srcdir=$ac_top_builddir_sub
1418 ac_abs_top_srcdir=$ac_pwd ;;
1419 [\\/]* | ?:[\\/]* ) # Absolute name.
1420 ac_srcdir=$srcdir$ac_dir_suffix;
1421 ac_top_srcdir=$srcdir
1422 ac_abs_top_srcdir=$srcdir ;;
1423 *) # Relative name.
1424 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1425 ac_top_srcdir=$ac_top_build_prefix$srcdir
1426 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1427 esac
1428 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1429
1430 cd "$ac_dir" || { ac_status=$?; continue; }
1431 # Check for guested configure.
1432 if test -f "$ac_srcdir/configure.gnu"; then
1433 echo &&
1434 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1435 elif test -f "$ac_srcdir/configure"; then
1436 echo &&
1437 $SHELL "$ac_srcdir/configure" --help=recursive
1438 else
1439 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1440 fi || ac_status=$?
1441 cd "$ac_pwd" || { ac_status=$?; break; }
1442 done
1443 fi
1444
1445 test -n "$ac_init_help" && exit $ac_status
1446 if $ac_init_version; then
1447 cat <<\_ACEOF
1448 package-unused configure version-unused
1449 generated by GNU Autoconf 2.64
1450
1451 Copyright (C) 2009 Free Software Foundation, Inc.
1452 This configure script is free software; the Free Software Foundation
1453 gives unlimited permission to copy, distribute and modify it.
1454 _ACEOF
1455 exit
1456 fi
1457
1458 ## ------------------------ ##
1459 ## Autoconf initialization. ##
1460 ## ------------------------ ##
1461
1462 # ac_fn_c_try_compile LINENO
1463 # --------------------------
1464 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1465 ac_fn_c_try_compile ()
1466 {
1467 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1468 rm -f conftest.$ac_objext
1469 if { { ac_try="$ac_compile"
1470 case "(($ac_try" in
1471 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1472 *) ac_try_echo=$ac_try;;
1473 esac
1474 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1475 $as_echo "$ac_try_echo"; } >&5
1476 (eval "$ac_compile") 2>conftest.err
1477 ac_status=$?
1478 if test -s conftest.err; then
1479 grep -v '^ *+' conftest.err >conftest.er1
1480 cat conftest.er1 >&5
1481 mv -f conftest.er1 conftest.err
1482 fi
1483 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1484 test $ac_status = 0; } && {
1485 test -z "$ac_c_werror_flag" ||
1486 test ! -s conftest.err
1487 } && test -s conftest.$ac_objext; then :
1488 ac_retval=0
1489 else
1490 $as_echo "$as_me: failed program was:" >&5
1491 sed 's/^/| /' conftest.$ac_ext >&5
1492
1493 ac_retval=1
1494 fi
1495 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1496 return $ac_retval
1497
1498 } # ac_fn_c_try_compile
1499
1500 # ac_fn_c_try_link LINENO
1501 # -----------------------
1502 # Try to link conftest.$ac_ext, and return whether this succeeded.
1503 ac_fn_c_try_link ()
1504 {
1505 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1506 rm -f conftest.$ac_objext conftest$ac_exeext
1507 if { { ac_try="$ac_link"
1508 case "(($ac_try" in
1509 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1510 *) ac_try_echo=$ac_try;;
1511 esac
1512 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1513 $as_echo "$ac_try_echo"; } >&5
1514 (eval "$ac_link") 2>conftest.err
1515 ac_status=$?
1516 if test -s conftest.err; then
1517 grep -v '^ *+' conftest.err >conftest.er1
1518 cat conftest.er1 >&5
1519 mv -f conftest.er1 conftest.err
1520 fi
1521 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1522 test $ac_status = 0; } && {
1523 test -z "$ac_c_werror_flag" ||
1524 test ! -s conftest.err
1525 } && test -s conftest$ac_exeext && {
1526 test "$cross_compiling" = yes ||
1527 $as_test_x conftest$ac_exeext
1528 }; then :
1529 ac_retval=0
1530 else
1531 $as_echo "$as_me: failed program was:" >&5
1532 sed 's/^/| /' conftest.$ac_ext >&5
1533
1534 ac_retval=1
1535 fi
1536 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1537 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1538 # interfere with the next link command; also delete a directory that is
1539 # left behind by Apple's compiler. We do this before executing the actions.
1540 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1541 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1542 return $ac_retval
1543
1544 } # ac_fn_c_try_link
1545
1546 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1547 # -------------------------------------------------------
1548 # Tests whether HEADER exists and can be compiled using the include files in
1549 # INCLUDES, setting the cache variable VAR accordingly.
1550 ac_fn_c_check_header_compile ()
1551 {
1552 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1554 $as_echo_n "checking for $2... " >&6; }
1555 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1556 $as_echo_n "(cached) " >&6
1557 else
1558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1559 /* end confdefs.h. */
1560 $4
1561 #include <$2>
1562 _ACEOF
1563 if ac_fn_c_try_compile "$LINENO"; then :
1564 eval "$3=yes"
1565 else
1566 eval "$3=no"
1567 fi
1568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1569 fi
1570 eval ac_res=\$$3
1571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1572 $as_echo "$ac_res" >&6; }
1573 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1574
1575 } # ac_fn_c_check_header_compile
1576
1577 # ac_fn_c_try_cpp LINENO
1578 # ----------------------
1579 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1580 ac_fn_c_try_cpp ()
1581 {
1582 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1583 if { { ac_try="$ac_cpp conftest.$ac_ext"
1584 case "(($ac_try" in
1585 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1586 *) ac_try_echo=$ac_try;;
1587 esac
1588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1589 $as_echo "$ac_try_echo"; } >&5
1590 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1591 ac_status=$?
1592 if test -s conftest.err; then
1593 grep -v '^ *+' conftest.err >conftest.er1
1594 cat conftest.er1 >&5
1595 mv -f conftest.er1 conftest.err
1596 fi
1597 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1598 test $ac_status = 0; } >/dev/null && {
1599 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1600 test ! -s conftest.err
1601 }; then :
1602 ac_retval=0
1603 else
1604 $as_echo "$as_me: failed program was:" >&5
1605 sed 's/^/| /' conftest.$ac_ext >&5
1606
1607 ac_retval=1
1608 fi
1609 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1610 return $ac_retval
1611
1612 } # ac_fn_c_try_cpp
1613
1614 # ac_fn_c_try_run LINENO
1615 # ----------------------
1616 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1617 # that executables *can* be run.
1618 ac_fn_c_try_run ()
1619 {
1620 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1621 if { { ac_try="$ac_link"
1622 case "(($ac_try" in
1623 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1624 *) ac_try_echo=$ac_try;;
1625 esac
1626 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1627 $as_echo "$ac_try_echo"; } >&5
1628 (eval "$ac_link") 2>&5
1629 ac_status=$?
1630 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1631 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1632 { { case "(($ac_try" in
1633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1634 *) ac_try_echo=$ac_try;;
1635 esac
1636 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1637 $as_echo "$ac_try_echo"; } >&5
1638 (eval "$ac_try") 2>&5
1639 ac_status=$?
1640 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1641 test $ac_status = 0; }; }; then :
1642 ac_retval=0
1643 else
1644 $as_echo "$as_me: program exited with status $ac_status" >&5
1645 $as_echo "$as_me: failed program was:" >&5
1646 sed 's/^/| /' conftest.$ac_ext >&5
1647
1648 ac_retval=$ac_status
1649 fi
1650 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1651 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1652 return $ac_retval
1653
1654 } # ac_fn_c_try_run
1655
1656 # ac_fn_c_check_func LINENO FUNC VAR
1657 # ----------------------------------
1658 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1659 ac_fn_c_check_func ()
1660 {
1661 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1663 $as_echo_n "checking for $2... " >&6; }
1664 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1665 $as_echo_n "(cached) " >&6
1666 else
1667 if test x$gcc_no_link = xyes; then
1668 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1669 fi
1670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671 /* end confdefs.h. */
1672 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1673 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1674 #define $2 innocuous_$2
1675
1676 /* System header to define __stub macros and hopefully few prototypes,
1677 which can conflict with char $2 (); below.
1678 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1679 <limits.h> exists even on freestanding compilers. */
1680
1681 #ifdef __STDC__
1682 # include <limits.h>
1683 #else
1684 # include <assert.h>
1685 #endif
1686
1687 #undef $2
1688
1689 /* Override any GCC internal prototype to avoid an error.
1690 Use char because int might match the return type of a GCC
1691 builtin and then its argument prototype would still apply. */
1692 #ifdef __cplusplus
1693 extern "C"
1694 #endif
1695 char $2 ();
1696 /* The GNU C library defines this for functions which it implements
1697 to always fail with ENOSYS. Some functions are actually named
1698 something starting with __ and the normal name is an alias. */
1699 #if defined __stub_$2 || defined __stub___$2
1700 choke me
1701 #endif
1702
1703 int
1704 main ()
1705 {
1706 return $2 ();
1707 ;
1708 return 0;
1709 }
1710 _ACEOF
1711 if ac_fn_c_try_link "$LINENO"; then :
1712 eval "$3=yes"
1713 else
1714 eval "$3=no"
1715 fi
1716 rm -f core conftest.err conftest.$ac_objext \
1717 conftest$ac_exeext conftest.$ac_ext
1718 fi
1719 eval ac_res=\$$3
1720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1721 $as_echo "$ac_res" >&6; }
1722 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723
1724 } # ac_fn_c_check_func
1725
1726 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1727 # -------------------------------------------------------
1728 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1729 # the include files in INCLUDES and setting the cache variable VAR
1730 # accordingly.
1731 ac_fn_c_check_header_mongrel ()
1732 {
1733 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1736 $as_echo_n "checking for $2... " >&6; }
1737 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1738 $as_echo_n "(cached) " >&6
1739 fi
1740 eval ac_res=\$$3
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1742 $as_echo "$ac_res" >&6; }
1743 else
1744 # Is the header compilable?
1745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1746 $as_echo_n "checking $2 usability... " >&6; }
1747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748 /* end confdefs.h. */
1749 $4
1750 #include <$2>
1751 _ACEOF
1752 if ac_fn_c_try_compile "$LINENO"; then :
1753 ac_header_compiler=yes
1754 else
1755 ac_header_compiler=no
1756 fi
1757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1759 $as_echo "$ac_header_compiler" >&6; }
1760
1761 # Is the header present?
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1763 $as_echo_n "checking $2 presence... " >&6; }
1764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h. */
1766 #include <$2>
1767 _ACEOF
1768 if ac_fn_c_try_cpp "$LINENO"; then :
1769 ac_header_preproc=yes
1770 else
1771 ac_header_preproc=no
1772 fi
1773 rm -f conftest.err conftest.$ac_ext
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1775 $as_echo "$ac_header_preproc" >&6; }
1776
1777 # So? What about this header?
1778 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1779 yes:no: )
1780 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1781 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1783 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1784 ;;
1785 no:yes:* )
1786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1787 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1789 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1791 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1793 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1795 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1796 ;;
1797 esac
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1799 $as_echo_n "checking for $2... " >&6; }
1800 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1801 $as_echo_n "(cached) " >&6
1802 else
1803 eval "$3=\$ac_header_compiler"
1804 fi
1805 eval ac_res=\$$3
1806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1807 $as_echo "$ac_res" >&6; }
1808 fi
1809 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1810
1811 } # ac_fn_c_check_header_mongrel
1812 cat >config.log <<_ACEOF
1813 This file contains any messages produced by compilers while
1814 running configure, to aid debugging if configure makes a mistake.
1815
1816 It was created by package-unused $as_me version-unused, which was
1817 generated by GNU Autoconf 2.64. Invocation command line was
1818
1819 $ $0 $@
1820
1821 _ACEOF
1822 exec 5>>config.log
1823 {
1824 cat <<_ASUNAME
1825 ## --------- ##
1826 ## Platform. ##
1827 ## --------- ##
1828
1829 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1830 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1831 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1832 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1833 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1834
1835 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1836 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1837
1838 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1839 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1840 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1841 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1842 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1843 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1844 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1845
1846 _ASUNAME
1847
1848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1849 for as_dir in $PATH
1850 do
1851 IFS=$as_save_IFS
1852 test -z "$as_dir" && as_dir=.
1853 $as_echo "PATH: $as_dir"
1854 done
1855 IFS=$as_save_IFS
1856
1857 } >&5
1858
1859 cat >&5 <<_ACEOF
1860
1861
1862 ## ----------- ##
1863 ## Core tests. ##
1864 ## ----------- ##
1865
1866 _ACEOF
1867
1868
1869 # Keep a trace of the command line.
1870 # Strip out --no-create and --no-recursion so they do not pile up.
1871 # Strip out --silent because we don't want to record it for future runs.
1872 # Also quote any args containing shell meta-characters.
1873 # Make two passes to allow for proper duplicate-argument suppression.
1874 ac_configure_args=
1875 ac_configure_args0=
1876 ac_configure_args1=
1877 ac_must_keep_next=false
1878 for ac_pass in 1 2
1879 do
1880 for ac_arg
1881 do
1882 case $ac_arg in
1883 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1884 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1885 | -silent | --silent | --silen | --sile | --sil)
1886 continue ;;
1887 *\'*)
1888 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1889 esac
1890 case $ac_pass in
1891 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1892 2)
1893 as_fn_append ac_configure_args1 " '$ac_arg'"
1894 if test $ac_must_keep_next = true; then
1895 ac_must_keep_next=false # Got value, back to normal.
1896 else
1897 case $ac_arg in
1898 *=* | --config-cache | -C | -disable-* | --disable-* \
1899 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1900 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1901 | -with-* | --with-* | -without-* | --without-* | --x)
1902 case "$ac_configure_args0 " in
1903 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1904 esac
1905 ;;
1906 -* ) ac_must_keep_next=true ;;
1907 esac
1908 fi
1909 as_fn_append ac_configure_args " '$ac_arg'"
1910 ;;
1911 esac
1912 done
1913 done
1914 { ac_configure_args0=; unset ac_configure_args0;}
1915 { ac_configure_args1=; unset ac_configure_args1;}
1916
1917 # When interrupted or exit'd, cleanup temporary files, and complete
1918 # config.log. We remove comments because anyway the quotes in there
1919 # would cause problems or look ugly.
1920 # WARNING: Use '\'' to represent an apostrophe within the trap.
1921 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1922 trap 'exit_status=$?
1923 # Save into config.log some information that might help in debugging.
1924 {
1925 echo
1926
1927 cat <<\_ASBOX
1928 ## ---------------- ##
1929 ## Cache variables. ##
1930 ## ---------------- ##
1931 _ASBOX
1932 echo
1933 # The following way of writing the cache mishandles newlines in values,
1934 (
1935 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1936 eval ac_val=\$$ac_var
1937 case $ac_val in #(
1938 *${as_nl}*)
1939 case $ac_var in #(
1940 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1941 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1942 esac
1943 case $ac_var in #(
1944 _ | IFS | as_nl) ;; #(
1945 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1946 *) { eval $ac_var=; unset $ac_var;} ;;
1947 esac ;;
1948 esac
1949 done
1950 (set) 2>&1 |
1951 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1952 *${as_nl}ac_space=\ *)
1953 sed -n \
1954 "s/'\''/'\''\\\\'\'''\''/g;
1955 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1956 ;; #(
1957 *)
1958 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1959 ;;
1960 esac |
1961 sort
1962 )
1963 echo
1964
1965 cat <<\_ASBOX
1966 ## ----------------- ##
1967 ## Output variables. ##
1968 ## ----------------- ##
1969 _ASBOX
1970 echo
1971 for ac_var in $ac_subst_vars
1972 do
1973 eval ac_val=\$$ac_var
1974 case $ac_val in
1975 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1976 esac
1977 $as_echo "$ac_var='\''$ac_val'\''"
1978 done | sort
1979 echo
1980
1981 if test -n "$ac_subst_files"; then
1982 cat <<\_ASBOX
1983 ## ------------------- ##
1984 ## File substitutions. ##
1985 ## ------------------- ##
1986 _ASBOX
1987 echo
1988 for ac_var in $ac_subst_files
1989 do
1990 eval ac_val=\$$ac_var
1991 case $ac_val in
1992 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1993 esac
1994 $as_echo "$ac_var='\''$ac_val'\''"
1995 done | sort
1996 echo
1997 fi
1998
1999 if test -s confdefs.h; then
2000 cat <<\_ASBOX
2001 ## ----------- ##
2002 ## confdefs.h. ##
2003 ## ----------- ##
2004 _ASBOX
2005 echo
2006 cat confdefs.h
2007 echo
2008 fi
2009 test "$ac_signal" != 0 &&
2010 $as_echo "$as_me: caught signal $ac_signal"
2011 $as_echo "$as_me: exit $exit_status"
2012 } >&5
2013 rm -f core *.core core.conftest.* &&
2014 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2015 exit $exit_status
2016 ' 0
2017 for ac_signal in 1 2 13 15; do
2018 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2019 done
2020 ac_signal=0
2021
2022 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2023 rm -f -r conftest* confdefs.h
2024
2025 $as_echo "/* confdefs.h */" > confdefs.h
2026
2027 # Predefined preprocessor variables.
2028
2029 cat >>confdefs.h <<_ACEOF
2030 #define PACKAGE_NAME "$PACKAGE_NAME"
2031 _ACEOF
2032
2033 cat >>confdefs.h <<_ACEOF
2034 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2035 _ACEOF
2036
2037 cat >>confdefs.h <<_ACEOF
2038 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2039 _ACEOF
2040
2041 cat >>confdefs.h <<_ACEOF
2042 #define PACKAGE_STRING "$PACKAGE_STRING"
2043 _ACEOF
2044
2045 cat >>confdefs.h <<_ACEOF
2046 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2047 _ACEOF
2048
2049 cat >>confdefs.h <<_ACEOF
2050 #define PACKAGE_URL "$PACKAGE_URL"
2051 _ACEOF
2052
2053
2054 # Let the site file select an alternate cache file if it wants to.
2055 # Prefer an explicitly selected file to automatically selected ones.
2056 ac_site_file1=NONE
2057 ac_site_file2=NONE
2058 if test -n "$CONFIG_SITE"; then
2059 ac_site_file1=$CONFIG_SITE
2060 elif test "x$prefix" != xNONE; then
2061 ac_site_file1=$prefix/share/config.site
2062 ac_site_file2=$prefix/etc/config.site
2063 else
2064 ac_site_file1=$ac_default_prefix/share/config.site
2065 ac_site_file2=$ac_default_prefix/etc/config.site
2066 fi
2067 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2068 do
2069 test "x$ac_site_file" = xNONE && continue
2070 if test -r "$ac_site_file"; then
2071 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2072 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2073 sed 's/^/| /' "$ac_site_file" >&5
2074 . "$ac_site_file"
2075 fi
2076 done
2077
2078 if test -r "$cache_file"; then
2079 # Some versions of bash will fail to source /dev/null (special
2080 # files actually), so we avoid doing that.
2081 if test -f "$cache_file"; then
2082 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2083 $as_echo "$as_me: loading cache $cache_file" >&6;}
2084 case $cache_file in
2085 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2086 *) . "./$cache_file";;
2087 esac
2088 fi
2089 else
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2091 $as_echo "$as_me: creating cache $cache_file" >&6;}
2092 >$cache_file
2093 fi
2094
2095 # Check that the precious variables saved in the cache have kept the same
2096 # value.
2097 ac_cache_corrupted=false
2098 for ac_var in $ac_precious_vars; do
2099 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2100 eval ac_new_set=\$ac_env_${ac_var}_set
2101 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2102 eval ac_new_val=\$ac_env_${ac_var}_value
2103 case $ac_old_set,$ac_new_set in
2104 set,)
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2106 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2107 ac_cache_corrupted=: ;;
2108 ,set)
2109 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2110 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2111 ac_cache_corrupted=: ;;
2112 ,);;
2113 *)
2114 if test "x$ac_old_val" != "x$ac_new_val"; then
2115 # differences in whitespace do not lead to failure.
2116 ac_old_val_w=`echo x $ac_old_val`
2117 ac_new_val_w=`echo x $ac_new_val`
2118 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2120 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2121 ac_cache_corrupted=:
2122 else
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2124 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2125 eval $ac_var=\$ac_old_val
2126 fi
2127 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2128 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2129 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2130 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2131 fi;;
2132 esac
2133 # Pass precious variables to config.status.
2134 if test "$ac_new_set" = set; then
2135 case $ac_new_val in
2136 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2137 *) ac_arg=$ac_var=$ac_new_val ;;
2138 esac
2139 case " $ac_configure_args " in
2140 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2141 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2142 esac
2143 fi
2144 done
2145 if $ac_cache_corrupted; then
2146 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2147 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2148 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2149 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2150 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2151 fi
2152 ## -------------------- ##
2153 ## Main body of script. ##
2154 ## -------------------- ##
2155
2156 ac_ext=c
2157 ac_cpp='$CPP $CPPFLAGS'
2158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2161
2162
2163
2164
2165
2166
2167 ac_aux_dir=
2168 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2169 for ac_t in install-sh install.sh shtool; do
2170 if test -f "$ac_dir/$ac_t"; then
2171 ac_aux_dir=$ac_dir
2172 ac_install_sh="$ac_aux_dir/$ac_t -c"
2173 break 2
2174 fi
2175 done
2176 done
2177 if test -z "$ac_aux_dir"; then
2178 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2179 fi
2180
2181 # These three variables are undocumented and unsupported,
2182 # and are intended to be withdrawn in a future Autoconf release.
2183 # They can cause serious problems if a builder's source tree is in a directory
2184 # whose full name contains unusual characters.
2185 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2186 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2187 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2188
2189
2190 # Make sure we can run config.sub.
2191 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2192 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2193
2194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2195 $as_echo_n "checking build system type... " >&6; }
2196 if test "${ac_cv_build+set}" = set; then :
2197 $as_echo_n "(cached) " >&6
2198 else
2199 ac_build_alias=$build_alias
2200 test "x$ac_build_alias" = x &&
2201 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2202 test "x$ac_build_alias" = x &&
2203 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2204 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2205 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2206
2207 fi
2208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2209 $as_echo "$ac_cv_build" >&6; }
2210 case $ac_cv_build in
2211 *-*-*) ;;
2212 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2213 esac
2214 build=$ac_cv_build
2215 ac_save_IFS=$IFS; IFS='-'
2216 set x $ac_cv_build
2217 shift
2218 build_cpu=$1
2219 build_vendor=$2
2220 shift; shift
2221 # Remember, the first character of IFS is used to create $*,
2222 # except with old shells:
2223 build_os=$*
2224 IFS=$ac_save_IFS
2225 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2226
2227
2228 case ${build_alias} in
2229 "") build_noncanonical=${build} ;;
2230 *) build_noncanonical=${build_alias} ;;
2231 esac
2232
2233 case ${host_alias} in
2234 "") host_noncanonical=${build_noncanonical} ;;
2235 *) host_noncanonical=${host_alias} ;;
2236 esac
2237
2238 case ${target_alias} in
2239 "") target_noncanonical=${host_noncanonical} ;;
2240 *) target_noncanonical=${target_alias} ;;
2241 esac
2242
2243
2244 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2245 # have matching libraries, they should use host libraries: Makefile.tpl
2246 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2247 # However, they still use the build modules, because the corresponding
2248 # host modules (e.g. bison) are only built for the host when bootstrap
2249 # finishes. So:
2250 # - build_subdir is where we find build modules, and never changes.
2251 # - build_libsubdir is where we find build libraries, and can be overridden.
2252
2253 # Prefix 'build-' so this never conflicts with target_subdir.
2254 build_subdir="build-${build_noncanonical}"
2255
2256 # Check whether --with-build-libsubdir was given.
2257 if test "${with_build_libsubdir+set}" = set; then :
2258 withval=$with_build_libsubdir; build_libsubdir="$withval"
2259 else
2260 build_libsubdir="$build_subdir"
2261 fi
2262
2263 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2264 if ( test $srcdir = . && test -d gcc ) \
2265 || test -d $srcdir/../host-${host_noncanonical}; then
2266 host_subdir="host-${host_noncanonical}"
2267 else
2268 host_subdir=.
2269 fi
2270 # No prefix.
2271 target_subdir=${target_noncanonical}
2272
2273
2274 # We need the following definitions because AC_PROG_LIBTOOL relies on them
2275 PACKAGE=libobjc
2276 # Version is pulled out to make it a bit easier to change using sed.
2277 VERSION=4:0:0
2278
2279
2280 # This works around the fact that libtool configuration may change LD
2281 # for this particular configuration, but some shells, instead of
2282 # keeping the changes in LD private, export them just because LD is
2283 # exported.
2284 ORIGINAL_LD_FOR_MULTILIBS=$LD
2285
2286 # -------
2287 # Options
2288 # -------
2289
2290 # We use these options to decide which functions to include.
2291
2292 # Check whether --with-target-subdir was given.
2293 if test "${with_target_subdir+set}" = set; then :
2294 withval=$with_target_subdir;
2295 fi
2296
2297
2298 # Check whether --with-cross-host was given.
2299 if test "${with_cross_host+set}" = set; then :
2300 withval=$with_cross_host;
2301 fi
2302
2303
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2305 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2306 # Check whether --enable-version-specific-runtime-libs was given.
2307 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2308 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2309 yes) version_specific_libs=yes ;;
2310 no) version_specific_libs=no ;;
2311 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2312 esac
2313 else
2314 version_specific_libs=no
2315 fi
2316
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2318 $as_echo "$version_specific_libs" >&6; }
2319
2320 # Check whether --enable-objc-gc was given.
2321 if test "${enable_objc_gc+set}" = set; then :
2322 enableval=$enable_objc_gc; case $enable_objc_gc in
2323 no)
2324 OBJC_GCFLAGS=''
2325 OBJC_BOEHM_GC=''
2326 OBJC_BOEHM_GC_INCLUDES=''
2327 ;;
2328 *)
2329 OBJC_GCFLAGS='-DOBJC_WITH_GC=1'
2330 OBJC_BOEHM_GC='libobjc_gc$(libsuffix).la'
2331 OBJC_BOEHM_GC_INCLUDES='-I$(top_srcdir)/../boehm-gc/include -I../boehm-gc/include'
2332 ;;
2333 esac
2334 else
2335 OBJC_GCFLAGS=''; OBJC_BOEHM_GC=''; OBJC_BOEHM_GC_INCLUDES=''
2336 fi
2337
2338
2339
2340
2341
2342 # -----------
2343 # Directories
2344 # -----------
2345
2346 # Find the rest of the source tree framework.
2347 # Default to --enable-multilib
2348 # Check whether --enable-multilib was given.
2349 if test "${enable_multilib+set}" = set; then :
2350 enableval=$enable_multilib; case "$enableval" in
2351 yes) multilib=yes ;;
2352 no) multilib=no ;;
2353 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2354 esac
2355 else
2356 multilib=yes
2357 fi
2358
2359
2360 # We may get other options which we leave undocumented:
2361 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2362 # See config-ml.in if you want the gory details.
2363
2364 if test "$srcdir" = "."; then
2365 if test "$with_target_subdir" != "."; then
2366 multi_basedir="$srcdir/$with_multisrctop../.."
2367 else
2368 multi_basedir="$srcdir/$with_multisrctop.."
2369 fi
2370 else
2371 multi_basedir="$srcdir/.."
2372 fi
2373
2374
2375 # Even if the default multilib is not a cross compilation,
2376 # it may be that some of the other multilibs are.
2377 if test $cross_compiling = no && test $multilib = yes \
2378 && test "x${with_multisubdir}" != x ; then
2379 cross_compiling=maybe
2380 fi
2381
2382 ac_config_commands="$ac_config_commands default-1"
2383
2384
2385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2386 $as_echo_n "checking host system type... " >&6; }
2387 if test "${ac_cv_host+set}" = set; then :
2388 $as_echo_n "(cached) " >&6
2389 else
2390 if test "x$host_alias" = x; then
2391 ac_cv_host=$ac_cv_build
2392 else
2393 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2394 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2395 fi
2396
2397 fi
2398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2399 $as_echo "$ac_cv_host" >&6; }
2400 case $ac_cv_host in
2401 *-*-*) ;;
2402 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2403 esac
2404 host=$ac_cv_host
2405 ac_save_IFS=$IFS; IFS='-'
2406 set x $ac_cv_host
2407 shift
2408 host_cpu=$1
2409 host_vendor=$2
2410 shift; shift
2411 # Remember, the first character of IFS is used to create $*,
2412 # except with old shells:
2413 host_os=$*
2414 IFS=$ac_save_IFS
2415 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2416
2417
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2419 $as_echo_n "checking target system type... " >&6; }
2420 if test "${ac_cv_target+set}" = set; then :
2421 $as_echo_n "(cached) " >&6
2422 else
2423 if test "x$target_alias" = x; then
2424 ac_cv_target=$ac_cv_host
2425 else
2426 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2427 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2428 fi
2429
2430 fi
2431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2432 $as_echo "$ac_cv_target" >&6; }
2433 case $ac_cv_target in
2434 *-*-*) ;;
2435 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2436 esac
2437 target=$ac_cv_target
2438 ac_save_IFS=$IFS; IFS='-'
2439 set x $ac_cv_target
2440 shift
2441 target_cpu=$1
2442 target_vendor=$2
2443 shift; shift
2444 # Remember, the first character of IFS is used to create $*,
2445 # except with old shells:
2446 target_os=$*
2447 IFS=$ac_save_IFS
2448 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2449
2450
2451 # The aliases save the names the user supplied, while $host etc.
2452 # will get canonicalized.
2453 test -n "$target_alias" &&
2454 test "$program_prefix$program_suffix$program_transform_name" = \
2455 NONENONEs,x,x, &&
2456 program_prefix=${target_alias}-
2457
2458
2459
2460
2461 # Export source directory.
2462 # These need to be absolute paths, yet at the same time need to
2463 # canonicalize only relative paths, because then amd will not unmount
2464 # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
2465 case $srcdir in
2466 \\/$* | ?:\\/*) glibcpp_srcdir=${srcdir} ;;
2467 *) glibcpp_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
2468 esac
2469
2470
2471 # Calculate toolexeclibdir
2472 # Also toolexecdir, though it's only used in toolexeclibdir
2473 case ${version_specific_libs} in
2474 yes)
2475 # Need the gcc compiler version to know where to install libraries
2476 # and header files if --enable-version-specific-runtime-libs option
2477 # is selected.
2478 toolexecdir='$(libdir)/gcc/$(target_noncanonical)'
2479 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
2480 ;;
2481 no)
2482 if test -n "$with_cross_host" &&
2483 test x"$with_cross_host" != x"no"; then
2484 # Install a library built with a cross compiler in tooldir, not libdir.
2485 toolexecdir='$(exec_prefix)/$(target_noncanonical)'
2486 toolexeclibdir='$(toolexecdir)/lib'
2487 else
2488 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
2489 toolexeclibdir='$(libdir)'
2490 fi
2491 multi_os_directory=`$CC -print-multi-os-directory`
2492 case $multi_os_directory in
2493 .) ;; # Avoid trailing /.
2494 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
2495 esac
2496 ;;
2497 esac
2498
2499
2500
2501 # Figure out if we want to name the include directory and the
2502 # library name changes differently.
2503 includedirname=include
2504 libsuffix=
2505 case "${host}" in
2506 *-darwin*)
2507 # Darwin is the only target so far that needs a different include directory.
2508 includedirname=include-gnu-runtime
2509 libsuffix=-gnu
2510 ;;
2511 esac
2512
2513
2514
2515 ac_config_headers="$ac_config_headers config.h"
2516
2517
2518 # --------
2519 # Programs
2520 # --------
2521
2522
2523
2524 # We must force CC to /not/ be a precious variable; otherwise
2525 # the wrong, non-multilib-adjusted value will be used in multilibs.
2526 # As a side effect, we have to subst CFLAGS ourselves.
2527
2528
2529 ac_ext=c
2530 ac_cpp='$CPP $CPPFLAGS'
2531 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2532 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2533 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2534 if test -n "$ac_tool_prefix"; then
2535 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2536 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2538 $as_echo_n "checking for $ac_word... " >&6; }
2539 if test "${ac_cv_prog_CC+set}" = set; then :
2540 $as_echo_n "(cached) " >&6
2541 else
2542 if test -n "$CC"; then
2543 ac_cv_prog_CC="$CC" # Let the user override the test.
2544 else
2545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2546 for as_dir in $PATH
2547 do
2548 IFS=$as_save_IFS
2549 test -z "$as_dir" && as_dir=.
2550 for ac_exec_ext in '' $ac_executable_extensions; do
2551 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2552 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2554 break 2
2555 fi
2556 done
2557 done
2558 IFS=$as_save_IFS
2559
2560 fi
2561 fi
2562 CC=$ac_cv_prog_CC
2563 if test -n "$CC"; then
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2565 $as_echo "$CC" >&6; }
2566 else
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2568 $as_echo "no" >&6; }
2569 fi
2570
2571
2572 fi
2573 if test -z "$ac_cv_prog_CC"; then
2574 ac_ct_CC=$CC
2575 # Extract the first word of "gcc", so it can be a program name with args.
2576 set dummy gcc; ac_word=$2
2577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2578 $as_echo_n "checking for $ac_word... " >&6; }
2579 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2580 $as_echo_n "(cached) " >&6
2581 else
2582 if test -n "$ac_ct_CC"; then
2583 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2584 else
2585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2586 for as_dir in $PATH
2587 do
2588 IFS=$as_save_IFS
2589 test -z "$as_dir" && as_dir=.
2590 for ac_exec_ext in '' $ac_executable_extensions; do
2591 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2592 ac_cv_prog_ac_ct_CC="gcc"
2593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2594 break 2
2595 fi
2596 done
2597 done
2598 IFS=$as_save_IFS
2599
2600 fi
2601 fi
2602 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2603 if test -n "$ac_ct_CC"; then
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2605 $as_echo "$ac_ct_CC" >&6; }
2606 else
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2608 $as_echo "no" >&6; }
2609 fi
2610
2611 if test "x$ac_ct_CC" = x; then
2612 CC=""
2613 else
2614 case $cross_compiling:$ac_tool_warned in
2615 yes:)
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2617 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2618 ac_tool_warned=yes ;;
2619 esac
2620 CC=$ac_ct_CC
2621 fi
2622 else
2623 CC="$ac_cv_prog_CC"
2624 fi
2625
2626 if test -z "$CC"; then
2627 if test -n "$ac_tool_prefix"; then
2628 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2629 set dummy ${ac_tool_prefix}cc; ac_word=$2
2630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2631 $as_echo_n "checking for $ac_word... " >&6; }
2632 if test "${ac_cv_prog_CC+set}" = set; then :
2633 $as_echo_n "(cached) " >&6
2634 else
2635 if test -n "$CC"; then
2636 ac_cv_prog_CC="$CC" # Let the user override the test.
2637 else
2638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2639 for as_dir in $PATH
2640 do
2641 IFS=$as_save_IFS
2642 test -z "$as_dir" && as_dir=.
2643 for ac_exec_ext in '' $ac_executable_extensions; do
2644 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2645 ac_cv_prog_CC="${ac_tool_prefix}cc"
2646 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2647 break 2
2648 fi
2649 done
2650 done
2651 IFS=$as_save_IFS
2652
2653 fi
2654 fi
2655 CC=$ac_cv_prog_CC
2656 if test -n "$CC"; then
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2658 $as_echo "$CC" >&6; }
2659 else
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2661 $as_echo "no" >&6; }
2662 fi
2663
2664
2665 fi
2666 fi
2667 if test -z "$CC"; then
2668 # Extract the first word of "cc", so it can be a program name with args.
2669 set dummy cc; ac_word=$2
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2671 $as_echo_n "checking for $ac_word... " >&6; }
2672 if test "${ac_cv_prog_CC+set}" = set; then :
2673 $as_echo_n "(cached) " >&6
2674 else
2675 if test -n "$CC"; then
2676 ac_cv_prog_CC="$CC" # Let the user override the test.
2677 else
2678 ac_prog_rejected=no
2679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2680 for as_dir in $PATH
2681 do
2682 IFS=$as_save_IFS
2683 test -z "$as_dir" && as_dir=.
2684 for ac_exec_ext in '' $ac_executable_extensions; do
2685 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2686 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2687 ac_prog_rejected=yes
2688 continue
2689 fi
2690 ac_cv_prog_CC="cc"
2691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2692 break 2
2693 fi
2694 done
2695 done
2696 IFS=$as_save_IFS
2697
2698 if test $ac_prog_rejected = yes; then
2699 # We found a bogon in the path, so make sure we never use it.
2700 set dummy $ac_cv_prog_CC
2701 shift
2702 if test $# != 0; then
2703 # We chose a different compiler from the bogus one.
2704 # However, it has the same basename, so the bogon will be chosen
2705 # first if we set CC to just the basename; use the full file name.
2706 shift
2707 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2708 fi
2709 fi
2710 fi
2711 fi
2712 CC=$ac_cv_prog_CC
2713 if test -n "$CC"; then
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2715 $as_echo "$CC" >&6; }
2716 else
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2718 $as_echo "no" >&6; }
2719 fi
2720
2721
2722 fi
2723 if test -z "$CC"; then
2724 if test -n "$ac_tool_prefix"; then
2725 for ac_prog in cl.exe
2726 do
2727 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2728 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2730 $as_echo_n "checking for $ac_word... " >&6; }
2731 if test "${ac_cv_prog_CC+set}" = set; then :
2732 $as_echo_n "(cached) " >&6
2733 else
2734 if test -n "$CC"; then
2735 ac_cv_prog_CC="$CC" # Let the user override the test.
2736 else
2737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2738 for as_dir in $PATH
2739 do
2740 IFS=$as_save_IFS
2741 test -z "$as_dir" && as_dir=.
2742 for ac_exec_ext in '' $ac_executable_extensions; do
2743 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2744 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2746 break 2
2747 fi
2748 done
2749 done
2750 IFS=$as_save_IFS
2751
2752 fi
2753 fi
2754 CC=$ac_cv_prog_CC
2755 if test -n "$CC"; then
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2757 $as_echo "$CC" >&6; }
2758 else
2759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2760 $as_echo "no" >&6; }
2761 fi
2762
2763
2764 test -n "$CC" && break
2765 done
2766 fi
2767 if test -z "$CC"; then
2768 ac_ct_CC=$CC
2769 for ac_prog in cl.exe
2770 do
2771 # Extract the first word of "$ac_prog", so it can be a program name with args.
2772 set dummy $ac_prog; ac_word=$2
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2774 $as_echo_n "checking for $ac_word... " >&6; }
2775 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2776 $as_echo_n "(cached) " >&6
2777 else
2778 if test -n "$ac_ct_CC"; then
2779 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2780 else
2781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2782 for as_dir in $PATH
2783 do
2784 IFS=$as_save_IFS
2785 test -z "$as_dir" && as_dir=.
2786 for ac_exec_ext in '' $ac_executable_extensions; do
2787 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2788 ac_cv_prog_ac_ct_CC="$ac_prog"
2789 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2790 break 2
2791 fi
2792 done
2793 done
2794 IFS=$as_save_IFS
2795
2796 fi
2797 fi
2798 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2799 if test -n "$ac_ct_CC"; then
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2801 $as_echo "$ac_ct_CC" >&6; }
2802 else
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2804 $as_echo "no" >&6; }
2805 fi
2806
2807
2808 test -n "$ac_ct_CC" && break
2809 done
2810
2811 if test "x$ac_ct_CC" = x; then
2812 CC=""
2813 else
2814 case $cross_compiling:$ac_tool_warned in
2815 yes:)
2816 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2817 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2818 ac_tool_warned=yes ;;
2819 esac
2820 CC=$ac_ct_CC
2821 fi
2822 fi
2823
2824 fi
2825
2826
2827 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2828 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2829 as_fn_error "no acceptable C compiler found in \$PATH
2830 See \`config.log' for more details." "$LINENO" 5; }
2831
2832 # Provide some information about the compiler.
2833 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2834 set X $ac_compile
2835 ac_compiler=$2
2836 for ac_option in --version -v -V -qversion; do
2837 { { ac_try="$ac_compiler $ac_option >&5"
2838 case "(($ac_try" in
2839 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2840 *) ac_try_echo=$ac_try;;
2841 esac
2842 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2843 $as_echo "$ac_try_echo"; } >&5
2844 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2845 ac_status=$?
2846 if test -s conftest.err; then
2847 sed '10a\
2848 ... rest of stderr output deleted ...
2849 10q' conftest.err >conftest.er1
2850 cat conftest.er1 >&5
2851 rm -f conftest.er1 conftest.err
2852 fi
2853 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2854 test $ac_status = 0; }
2855 done
2856
2857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2858 /* end confdefs.h. */
2859
2860 int
2861 main ()
2862 {
2863
2864 ;
2865 return 0;
2866 }
2867 _ACEOF
2868 # FIXME: Cleanup?
2869 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
2870 (eval $ac_link) 2>&5
2871 ac_status=$?
2872 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2873 test $ac_status = 0; }; then :
2874 gcc_no_link=no
2875 else
2876 gcc_no_link=yes
2877 fi
2878 if test x$gcc_no_link = xyes; then
2879 # Setting cross_compile will disable run tests; it will
2880 # also disable AC_CHECK_FILE but that's generally
2881 # correct if we can't link.
2882 cross_compiling=yes
2883 EXEEXT=
2884 else
2885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2886 /* end confdefs.h. */
2887
2888 int
2889 main ()
2890 {
2891
2892 ;
2893 return 0;
2894 }
2895 _ACEOF
2896 ac_clean_files_save=$ac_clean_files
2897 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2898 # Try to create an executable without -o first, disregard a.out.
2899 # It will help us diagnose broken compilers, and finding out an intuition
2900 # of exeext.
2901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2902 $as_echo_n "checking for C compiler default output file name... " >&6; }
2903 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2904
2905 # The possible output files:
2906 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2907
2908 ac_rmfiles=
2909 for ac_file in $ac_files
2910 do
2911 case $ac_file in
2912 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2913 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2914 esac
2915 done
2916 rm -f $ac_rmfiles
2917
2918 if { { ac_try="$ac_link_default"
2919 case "(($ac_try" in
2920 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2921 *) ac_try_echo=$ac_try;;
2922 esac
2923 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2924 $as_echo "$ac_try_echo"; } >&5
2925 (eval "$ac_link_default") 2>&5
2926 ac_status=$?
2927 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2928 test $ac_status = 0; }; then :
2929 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2930 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2931 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2932 # so that the user can short-circuit this test for compilers unknown to
2933 # Autoconf.
2934 for ac_file in $ac_files ''
2935 do
2936 test -f "$ac_file" || continue
2937 case $ac_file in
2938 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2939 ;;
2940 [ab].out )
2941 # We found the default executable, but exeext='' is most
2942 # certainly right.
2943 break;;
2944 *.* )
2945 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2946 then :; else
2947 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2948 fi
2949 # We set ac_cv_exeext here because the later test for it is not
2950 # safe: cross compilers may not add the suffix if given an `-o'
2951 # argument, so we may need to know it at that point already.
2952 # Even if this section looks crufty: it has the advantage of
2953 # actually working.
2954 break;;
2955 * )
2956 break;;
2957 esac
2958 done
2959 test "$ac_cv_exeext" = no && ac_cv_exeext=
2960
2961 else
2962 ac_file=''
2963 fi
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2965 $as_echo "$ac_file" >&6; }
2966 if test -z "$ac_file"; then :
2967 $as_echo "$as_me: failed program was:" >&5
2968 sed 's/^/| /' conftest.$ac_ext >&5
2969
2970 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2971 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2972 { as_fn_set_status 77
2973 as_fn_error "C compiler cannot create executables
2974 See \`config.log' for more details." "$LINENO" 5; }; }
2975 fi
2976 ac_exeext=$ac_cv_exeext
2977
2978 # Check that the compiler produces executables we can run. If not, either
2979 # the compiler is broken, or we cross compile.
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2981 $as_echo_n "checking whether the C compiler works... " >&6; }
2982 # If not cross compiling, check that we can run a simple program.
2983 if test "$cross_compiling" != yes; then
2984 if { ac_try='./$ac_file'
2985 { { case "(($ac_try" in
2986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2987 *) ac_try_echo=$ac_try;;
2988 esac
2989 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2990 $as_echo "$ac_try_echo"; } >&5
2991 (eval "$ac_try") 2>&5
2992 ac_status=$?
2993 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2994 test $ac_status = 0; }; }; then
2995 cross_compiling=no
2996 else
2997 if test "$cross_compiling" = maybe; then
2998 cross_compiling=yes
2999 else
3000 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3001 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3002 as_fn_error "cannot run C compiled programs.
3003 If you meant to cross compile, use \`--host'.
3004 See \`config.log' for more details." "$LINENO" 5; }
3005 fi
3006 fi
3007 fi
3008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3009 $as_echo "yes" >&6; }
3010
3011 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3012 ac_clean_files=$ac_clean_files_save
3013 # Check that the compiler produces executables we can run. If not, either
3014 # the compiler is broken, or we cross compile.
3015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3016 $as_echo_n "checking whether we are cross compiling... " >&6; }
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3018 $as_echo "$cross_compiling" >&6; }
3019
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3021 $as_echo_n "checking for suffix of executables... " >&6; }
3022 if { { ac_try="$ac_link"
3023 case "(($ac_try" in
3024 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3025 *) ac_try_echo=$ac_try;;
3026 esac
3027 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3028 $as_echo "$ac_try_echo"; } >&5
3029 (eval "$ac_link") 2>&5
3030 ac_status=$?
3031 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3032 test $ac_status = 0; }; then :
3033 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3034 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3035 # work properly (i.e., refer to `conftest.exe'), while it won't with
3036 # `rm'.
3037 for ac_file in conftest.exe conftest conftest.*; do
3038 test -f "$ac_file" || continue
3039 case $ac_file in
3040 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3041 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3042 break;;
3043 * ) break;;
3044 esac
3045 done
3046 else
3047 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3048 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3049 as_fn_error "cannot compute suffix of executables: cannot compile and link
3050 See \`config.log' for more details." "$LINENO" 5; }
3051 fi
3052 rm -f conftest$ac_cv_exeext
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3054 $as_echo "$ac_cv_exeext" >&6; }
3055
3056 rm -f conftest.$ac_ext
3057 EXEEXT=$ac_cv_exeext
3058 ac_exeext=$EXEEXT
3059 fi
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3061 $as_echo_n "checking for suffix of object files... " >&6; }
3062 if test "${ac_cv_objext+set}" = set; then :
3063 $as_echo_n "(cached) " >&6
3064 else
3065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3066 /* end confdefs.h. */
3067
3068 int
3069 main ()
3070 {
3071
3072 ;
3073 return 0;
3074 }
3075 _ACEOF
3076 rm -f conftest.o conftest.obj
3077 if { { ac_try="$ac_compile"
3078 case "(($ac_try" in
3079 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3080 *) ac_try_echo=$ac_try;;
3081 esac
3082 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3083 $as_echo "$ac_try_echo"; } >&5
3084 (eval "$ac_compile") 2>&5
3085 ac_status=$?
3086 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3087 test $ac_status = 0; }; then :
3088 for ac_file in conftest.o conftest.obj conftest.*; do
3089 test -f "$ac_file" || continue;
3090 case $ac_file in
3091 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3092 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3093 break;;
3094 esac
3095 done
3096 else
3097 $as_echo "$as_me: failed program was:" >&5
3098 sed 's/^/| /' conftest.$ac_ext >&5
3099
3100 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3101 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3102 as_fn_error "cannot compute suffix of object files: cannot compile
3103 See \`config.log' for more details." "$LINENO" 5; }
3104 fi
3105 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3106 fi
3107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3108 $as_echo "$ac_cv_objext" >&6; }
3109 OBJEXT=$ac_cv_objext
3110 ac_objext=$OBJEXT
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3112 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3113 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3114 $as_echo_n "(cached) " >&6
3115 else
3116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3117 /* end confdefs.h. */
3118
3119 int
3120 main ()
3121 {
3122 #ifndef __GNUC__
3123 choke me
3124 #endif
3125
3126 ;
3127 return 0;
3128 }
3129 _ACEOF
3130 if ac_fn_c_try_compile "$LINENO"; then :
3131 ac_compiler_gnu=yes
3132 else
3133 ac_compiler_gnu=no
3134 fi
3135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3136 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3137
3138 fi
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3140 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3141 if test $ac_compiler_gnu = yes; then
3142 GCC=yes
3143 else
3144 GCC=
3145 fi
3146 ac_test_CFLAGS=${CFLAGS+set}
3147 ac_save_CFLAGS=$CFLAGS
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3149 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3150 if test "${ac_cv_prog_cc_g+set}" = set; then :
3151 $as_echo_n "(cached) " >&6
3152 else
3153 ac_save_c_werror_flag=$ac_c_werror_flag
3154 ac_c_werror_flag=yes
3155 ac_cv_prog_cc_g=no
3156 CFLAGS="-g"
3157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3158 /* end confdefs.h. */
3159
3160 int
3161 main ()
3162 {
3163
3164 ;
3165 return 0;
3166 }
3167 _ACEOF
3168 if ac_fn_c_try_compile "$LINENO"; then :
3169 ac_cv_prog_cc_g=yes
3170 else
3171 CFLAGS=""
3172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3173 /* end confdefs.h. */
3174
3175 int
3176 main ()
3177 {
3178
3179 ;
3180 return 0;
3181 }
3182 _ACEOF
3183 if ac_fn_c_try_compile "$LINENO"; then :
3184
3185 else
3186 ac_c_werror_flag=$ac_save_c_werror_flag
3187 CFLAGS="-g"
3188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3189 /* end confdefs.h. */
3190
3191 int
3192 main ()
3193 {
3194
3195 ;
3196 return 0;
3197 }
3198 _ACEOF
3199 if ac_fn_c_try_compile "$LINENO"; then :
3200 ac_cv_prog_cc_g=yes
3201 fi
3202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3203 fi
3204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3205 fi
3206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3207 ac_c_werror_flag=$ac_save_c_werror_flag
3208 fi
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3210 $as_echo "$ac_cv_prog_cc_g" >&6; }
3211 if test "$ac_test_CFLAGS" = set; then
3212 CFLAGS=$ac_save_CFLAGS
3213 elif test $ac_cv_prog_cc_g = yes; then
3214 if test "$GCC" = yes; then
3215 CFLAGS="-g -O2"
3216 else
3217 CFLAGS="-g"
3218 fi
3219 else
3220 if test "$GCC" = yes; then
3221 CFLAGS="-O2"
3222 else
3223 CFLAGS=
3224 fi
3225 fi
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3227 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3228 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3229 $as_echo_n "(cached) " >&6
3230 else
3231 ac_cv_prog_cc_c89=no
3232 ac_save_CC=$CC
3233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3234 /* end confdefs.h. */
3235 #include <stdarg.h>
3236 #include <stdio.h>
3237 #include <sys/types.h>
3238 #include <sys/stat.h>
3239 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3240 struct buf { int x; };
3241 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3242 static char *e (p, i)
3243 char **p;
3244 int i;
3245 {
3246 return p[i];
3247 }
3248 static char *f (char * (*g) (char **, int), char **p, ...)
3249 {
3250 char *s;
3251 va_list v;
3252 va_start (v,p);
3253 s = g (p, va_arg (v,int));
3254 va_end (v);
3255 return s;
3256 }
3257
3258 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3259 function prototypes and stuff, but not '\xHH' hex character constants.
3260 These don't provoke an error unfortunately, instead are silently treated
3261 as 'x'. The following induces an error, until -std is added to get
3262 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3263 array size at least. It's necessary to write '\x00'==0 to get something
3264 that's true only with -std. */
3265 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3266
3267 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3268 inside strings and character constants. */
3269 #define FOO(x) 'x'
3270 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3271
3272 int test (int i, double x);
3273 struct s1 {int (*f) (int a);};
3274 struct s2 {int (*f) (double a);};
3275 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3276 int argc;
3277 char **argv;
3278 int
3279 main ()
3280 {
3281 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3282 ;
3283 return 0;
3284 }
3285 _ACEOF
3286 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3287 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3288 do
3289 CC="$ac_save_CC $ac_arg"
3290 if ac_fn_c_try_compile "$LINENO"; then :
3291 ac_cv_prog_cc_c89=$ac_arg
3292 fi
3293 rm -f core conftest.err conftest.$ac_objext
3294 test "x$ac_cv_prog_cc_c89" != "xno" && break
3295 done
3296 rm -f conftest.$ac_ext
3297 CC=$ac_save_CC
3298
3299 fi
3300 # AC_CACHE_VAL
3301 case "x$ac_cv_prog_cc_c89" in
3302 x)
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3304 $as_echo "none needed" >&6; } ;;
3305 xno)
3306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3307 $as_echo "unsupported" >&6; } ;;
3308 *)
3309 CC="$CC $ac_cv_prog_cc_c89"
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3311 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3312 esac
3313 if test "x$ac_cv_prog_cc_c89" != xno; then :
3314
3315 fi
3316
3317 ac_ext=c
3318 ac_cpp='$CPP $CPPFLAGS'
3319 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3320 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3321 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3322
3323
3324
3325 # extra LD Flags which are required for targets
3326
3327
3328
3329 case $host in
3330 *-cygwin* | *-mingw*)
3331 # 'host' will be top-level target in the case of a target lib,
3332 # we must compare to with_cross_host to decide if this is a native
3333 # or cross-compiler and select where to install dlls appropriately.
3334 if test -n "$with_cross_host" &&
3335 test x"$with_cross_host" != x"no"; then
3336 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
3337 else
3338 lt_host_flags='-no-undefined -bindir "$(bindir)"';
3339 fi
3340 ;;
3341 *)
3342 lt_host_flags=
3343 ;;
3344 esac
3345
3346
3347
3348 case "${host}" in
3349 *-darwin*)
3350 # Darwin needs -single_module when linking libobjc
3351 extra_ldflags_libobjc='$(lt_host_flags) -Wl,-single_module'
3352 ;;
3353 *-cygwin*|*-mingw*)
3354 # Tell libtool to build DLLs on Windows
3355 extra_ldflags_libobjc='$(lt_host_flags)'
3356 ;;
3357 esac
3358
3359
3360
3361
3362 if test -n "$ac_tool_prefix"; then
3363 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3364 set dummy ${ac_tool_prefix}as; ac_word=$2
3365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3366 $as_echo_n "checking for $ac_word... " >&6; }
3367 if test "${ac_cv_prog_AS+set}" = set; then :
3368 $as_echo_n "(cached) " >&6
3369 else
3370 if test -n "$AS"; then
3371 ac_cv_prog_AS="$AS" # Let the user override the test.
3372 else
3373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3374 for as_dir in $PATH
3375 do
3376 IFS=$as_save_IFS
3377 test -z "$as_dir" && as_dir=.
3378 for ac_exec_ext in '' $ac_executable_extensions; do
3379 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3380 ac_cv_prog_AS="${ac_tool_prefix}as"
3381 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3382 break 2
3383 fi
3384 done
3385 done
3386 IFS=$as_save_IFS
3387
3388 fi
3389 fi
3390 AS=$ac_cv_prog_AS
3391 if test -n "$AS"; then
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
3393 $as_echo "$AS" >&6; }
3394 else
3395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3396 $as_echo "no" >&6; }
3397 fi
3398
3399
3400 fi
3401 if test -z "$ac_cv_prog_AS"; then
3402 ac_ct_AS=$AS
3403 # Extract the first word of "as", so it can be a program name with args.
3404 set dummy as; ac_word=$2
3405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3406 $as_echo_n "checking for $ac_word... " >&6; }
3407 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
3408 $as_echo_n "(cached) " >&6
3409 else
3410 if test -n "$ac_ct_AS"; then
3411 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3412 else
3413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3414 for as_dir in $PATH
3415 do
3416 IFS=$as_save_IFS
3417 test -z "$as_dir" && as_dir=.
3418 for ac_exec_ext in '' $ac_executable_extensions; do
3419 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3420 ac_cv_prog_ac_ct_AS="as"
3421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3422 break 2
3423 fi
3424 done
3425 done
3426 IFS=$as_save_IFS
3427
3428 fi
3429 fi
3430 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3431 if test -n "$ac_ct_AS"; then
3432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
3433 $as_echo "$ac_ct_AS" >&6; }
3434 else
3435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3436 $as_echo "no" >&6; }
3437 fi
3438
3439 if test "x$ac_ct_AS" = x; then
3440 AS=""
3441 else
3442 case $cross_compiling:$ac_tool_warned in
3443 yes:)
3444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3445 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3446 ac_tool_warned=yes ;;
3447 esac
3448 AS=$ac_ct_AS
3449 fi
3450 else
3451 AS="$ac_cv_prog_AS"
3452 fi
3453
3454 if test -n "$ac_tool_prefix"; then
3455 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3456 set dummy ${ac_tool_prefix}ar; ac_word=$2
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3458 $as_echo_n "checking for $ac_word... " >&6; }
3459 if test "${ac_cv_prog_AR+set}" = set; then :
3460 $as_echo_n "(cached) " >&6
3461 else
3462 if test -n "$AR"; then
3463 ac_cv_prog_AR="$AR" # Let the user override the test.
3464 else
3465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3466 for as_dir in $PATH
3467 do
3468 IFS=$as_save_IFS
3469 test -z "$as_dir" && as_dir=.
3470 for ac_exec_ext in '' $ac_executable_extensions; do
3471 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3472 ac_cv_prog_AR="${ac_tool_prefix}ar"
3473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3474 break 2
3475 fi
3476 done
3477 done
3478 IFS=$as_save_IFS
3479
3480 fi
3481 fi
3482 AR=$ac_cv_prog_AR
3483 if test -n "$AR"; then
3484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
3485 $as_echo "$AR" >&6; }
3486 else
3487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3488 $as_echo "no" >&6; }
3489 fi
3490
3491
3492 fi
3493 if test -z "$ac_cv_prog_AR"; then
3494 ac_ct_AR=$AR
3495 # Extract the first word of "ar", so it can be a program name with args.
3496 set dummy ar; ac_word=$2
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3498 $as_echo_n "checking for $ac_word... " >&6; }
3499 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
3500 $as_echo_n "(cached) " >&6
3501 else
3502 if test -n "$ac_ct_AR"; then
3503 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3504 else
3505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3506 for as_dir in $PATH
3507 do
3508 IFS=$as_save_IFS
3509 test -z "$as_dir" && as_dir=.
3510 for ac_exec_ext in '' $ac_executable_extensions; do
3511 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3512 ac_cv_prog_ac_ct_AR="ar"
3513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3514 break 2
3515 fi
3516 done
3517 done
3518 IFS=$as_save_IFS
3519
3520 fi
3521 fi
3522 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3523 if test -n "$ac_ct_AR"; then
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
3525 $as_echo "$ac_ct_AR" >&6; }
3526 else
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3528 $as_echo "no" >&6; }
3529 fi
3530
3531 if test "x$ac_ct_AR" = x; then
3532 AR=""
3533 else
3534 case $cross_compiling:$ac_tool_warned in
3535 yes:)
3536 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3537 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3538 ac_tool_warned=yes ;;
3539 esac
3540 AR=$ac_ct_AR
3541 fi
3542 else
3543 AR="$ac_cv_prog_AR"
3544 fi
3545
3546 if test -n "$ac_tool_prefix"; then
3547 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3548 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3550 $as_echo_n "checking for $ac_word... " >&6; }
3551 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3552 $as_echo_n "(cached) " >&6
3553 else
3554 if test -n "$RANLIB"; then
3555 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3556 else
3557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3558 for as_dir in $PATH
3559 do
3560 IFS=$as_save_IFS
3561 test -z "$as_dir" && as_dir=.
3562 for ac_exec_ext in '' $ac_executable_extensions; do
3563 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3564 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3565 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3566 break 2
3567 fi
3568 done
3569 done
3570 IFS=$as_save_IFS
3571
3572 fi
3573 fi
3574 RANLIB=$ac_cv_prog_RANLIB
3575 if test -n "$RANLIB"; then
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3577 $as_echo "$RANLIB" >&6; }
3578 else
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3580 $as_echo "no" >&6; }
3581 fi
3582
3583
3584 fi
3585 if test -z "$ac_cv_prog_RANLIB"; then
3586 ac_ct_RANLIB=$RANLIB
3587 # Extract the first word of "ranlib", so it can be a program name with args.
3588 set dummy ranlib; ac_word=$2
3589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3590 $as_echo_n "checking for $ac_word... " >&6; }
3591 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3592 $as_echo_n "(cached) " >&6
3593 else
3594 if test -n "$ac_ct_RANLIB"; then
3595 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3596 else
3597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3598 for as_dir in $PATH
3599 do
3600 IFS=$as_save_IFS
3601 test -z "$as_dir" && as_dir=.
3602 for ac_exec_ext in '' $ac_executable_extensions; do
3603 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3604 ac_cv_prog_ac_ct_RANLIB="ranlib"
3605 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3606 break 2
3607 fi
3608 done
3609 done
3610 IFS=$as_save_IFS
3611
3612 fi
3613 fi
3614 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3615 if test -n "$ac_ct_RANLIB"; then
3616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3617 $as_echo "$ac_ct_RANLIB" >&6; }
3618 else
3619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3620 $as_echo "no" >&6; }
3621 fi
3622
3623 if test "x$ac_ct_RANLIB" = x; then
3624 RANLIB=":"
3625 else
3626 case $cross_compiling:$ac_tool_warned in
3627 yes:)
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3629 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3630 ac_tool_warned=yes ;;
3631 esac
3632 RANLIB=$ac_ct_RANLIB
3633 fi
3634 else
3635 RANLIB="$ac_cv_prog_RANLIB"
3636 fi
3637
3638 # Find a good install program. We prefer a C program (faster),
3639 # so one script is as good as another. But avoid the broken or
3640 # incompatible versions:
3641 # SysV /etc/install, /usr/sbin/install
3642 # SunOS /usr/etc/install
3643 # IRIX /sbin/install
3644 # AIX /bin/install
3645 # AmigaOS /C/install, which installs bootblocks on floppy discs
3646 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3647 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3648 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3649 # OS/2's system install, which has a completely different semantic
3650 # ./install, which can be erroneously created by make from ./install.sh.
3651 # Reject install programs that cannot install multiple files.
3652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3653 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3654 if test -z "$INSTALL"; then
3655 if test "${ac_cv_path_install+set}" = set; then :
3656 $as_echo_n "(cached) " >&6
3657 else
3658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3659 for as_dir in $PATH
3660 do
3661 IFS=$as_save_IFS
3662 test -z "$as_dir" && as_dir=.
3663 # Account for people who put trailing slashes in PATH elements.
3664 case $as_dir/ in #((
3665 ./ | .// | /[cC]/* | \
3666 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3667 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3668 /usr/ucb/* ) ;;
3669 *)
3670 # OSF1 and SCO ODT 3.0 have their own names for install.
3671 # Don't use installbsd from OSF since it installs stuff as root
3672 # by default.
3673 for ac_prog in ginstall scoinst install; do
3674 for ac_exec_ext in '' $ac_executable_extensions; do
3675 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3676 if test $ac_prog = install &&
3677 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3678 # AIX install. It has an incompatible calling convention.
3679 :
3680 elif test $ac_prog = install &&
3681 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3682 # program-specific install script used by HP pwplus--don't use.
3683 :
3684 else
3685 rm -rf conftest.one conftest.two conftest.dir
3686 echo one > conftest.one
3687 echo two > conftest.two
3688 mkdir conftest.dir
3689 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3690 test -s conftest.one && test -s conftest.two &&
3691 test -s conftest.dir/conftest.one &&
3692 test -s conftest.dir/conftest.two
3693 then
3694 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3695 break 3
3696 fi
3697 fi
3698 fi
3699 done
3700 done
3701 ;;
3702 esac
3703
3704 done
3705 IFS=$as_save_IFS
3706
3707 rm -rf conftest.one conftest.two conftest.dir
3708
3709 fi
3710 if test "${ac_cv_path_install+set}" = set; then
3711 INSTALL=$ac_cv_path_install
3712 else
3713 # As a last resort, use the slow shell script. Don't cache a
3714 # value for INSTALL within a source directory, because that will
3715 # break other packages using the cache if that directory is
3716 # removed, or if the value is a relative name.
3717 INSTALL=$ac_install_sh
3718 fi
3719 fi
3720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3721 $as_echo "$INSTALL" >&6; }
3722
3723 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3724 # It thinks the first close brace ends the variable substitution.
3725 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3726
3727 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3728
3729 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3730
3731
3732
3733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3734 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3735 # Check whether --enable-maintainer-mode was given.
3736 if test "${enable_maintainer_mode+set}" = set; then :
3737 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3738 else
3739 USE_MAINTAINER_MODE=no
3740 fi
3741
3742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3743 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3744 if test $USE_MAINTAINER_MODE = yes; then
3745 MAINTAINER_MODE_TRUE=
3746 MAINTAINER_MODE_FALSE='#'
3747 else
3748 MAINTAINER_MODE_TRUE='#'
3749 MAINTAINER_MODE_FALSE=
3750 fi
3751
3752 MAINT=$MAINTAINER_MODE_TRUE
3753
3754
3755
3756 # Enable Win32 DLL on MS Windows - FIXME
3757 enable_win32_dll=yes
3758
3759 case $host in
3760 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
3761 if test -n "$ac_tool_prefix"; then
3762 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3763 set dummy ${ac_tool_prefix}as; ac_word=$2
3764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3765 $as_echo_n "checking for $ac_word... " >&6; }
3766 if test "${ac_cv_prog_AS+set}" = set; then :
3767 $as_echo_n "(cached) " >&6
3768 else
3769 if test -n "$AS"; then
3770 ac_cv_prog_AS="$AS" # Let the user override the test.
3771 else
3772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3773 for as_dir in $PATH
3774 do
3775 IFS=$as_save_IFS
3776 test -z "$as_dir" && as_dir=.
3777 for ac_exec_ext in '' $ac_executable_extensions; do
3778 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3779 ac_cv_prog_AS="${ac_tool_prefix}as"
3780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3781 break 2
3782 fi
3783 done
3784 done
3785 IFS=$as_save_IFS
3786
3787 fi
3788 fi
3789 AS=$ac_cv_prog_AS
3790 if test -n "$AS"; then
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
3792 $as_echo "$AS" >&6; }
3793 else
3794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3795 $as_echo "no" >&6; }
3796 fi
3797
3798
3799 fi
3800 if test -z "$ac_cv_prog_AS"; then
3801 ac_ct_AS=$AS
3802 # Extract the first word of "as", so it can be a program name with args.
3803 set dummy as; ac_word=$2
3804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3805 $as_echo_n "checking for $ac_word... " >&6; }
3806 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
3807 $as_echo_n "(cached) " >&6
3808 else
3809 if test -n "$ac_ct_AS"; then
3810 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
3811 else
3812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3813 for as_dir in $PATH
3814 do
3815 IFS=$as_save_IFS
3816 test -z "$as_dir" && as_dir=.
3817 for ac_exec_ext in '' $ac_executable_extensions; do
3818 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3819 ac_cv_prog_ac_ct_AS="as"
3820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3821 break 2
3822 fi
3823 done
3824 done
3825 IFS=$as_save_IFS
3826
3827 fi
3828 fi
3829 ac_ct_AS=$ac_cv_prog_ac_ct_AS
3830 if test -n "$ac_ct_AS"; then
3831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
3832 $as_echo "$ac_ct_AS" >&6; }
3833 else
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3835 $as_echo "no" >&6; }
3836 fi
3837
3838 if test "x$ac_ct_AS" = x; then
3839 AS="false"
3840 else
3841 case $cross_compiling:$ac_tool_warned in
3842 yes:)
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3844 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3845 ac_tool_warned=yes ;;
3846 esac
3847 AS=$ac_ct_AS
3848 fi
3849 else
3850 AS="$ac_cv_prog_AS"
3851 fi
3852
3853 if test -n "$ac_tool_prefix"; then
3854 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
3855 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
3856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3857 $as_echo_n "checking for $ac_word... " >&6; }
3858 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
3859 $as_echo_n "(cached) " >&6
3860 else
3861 if test -n "$DLLTOOL"; then
3862 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3863 else
3864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3865 for as_dir in $PATH
3866 do
3867 IFS=$as_save_IFS
3868 test -z "$as_dir" && as_dir=.
3869 for ac_exec_ext in '' $ac_executable_extensions; do
3870 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3871 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
3872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3873 break 2
3874 fi
3875 done
3876 done
3877 IFS=$as_save_IFS
3878
3879 fi
3880 fi
3881 DLLTOOL=$ac_cv_prog_DLLTOOL
3882 if test -n "$DLLTOOL"; then
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
3884 $as_echo "$DLLTOOL" >&6; }
3885 else
3886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3887 $as_echo "no" >&6; }
3888 fi
3889
3890
3891 fi
3892 if test -z "$ac_cv_prog_DLLTOOL"; then
3893 ac_ct_DLLTOOL=$DLLTOOL
3894 # Extract the first word of "dlltool", so it can be a program name with args.
3895 set dummy dlltool; ac_word=$2
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3897 $as_echo_n "checking for $ac_word... " >&6; }
3898 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
3899 $as_echo_n "(cached) " >&6
3900 else
3901 if test -n "$ac_ct_DLLTOOL"; then
3902 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
3903 else
3904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3905 for as_dir in $PATH
3906 do
3907 IFS=$as_save_IFS
3908 test -z "$as_dir" && as_dir=.
3909 for ac_exec_ext in '' $ac_executable_extensions; do
3910 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3911 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
3912 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3913 break 2
3914 fi
3915 done
3916 done
3917 IFS=$as_save_IFS
3918
3919 fi
3920 fi
3921 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
3922 if test -n "$ac_ct_DLLTOOL"; then
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
3924 $as_echo "$ac_ct_DLLTOOL" >&6; }
3925 else
3926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3927 $as_echo "no" >&6; }
3928 fi
3929
3930 if test "x$ac_ct_DLLTOOL" = x; then
3931 DLLTOOL="false"
3932 else
3933 case $cross_compiling:$ac_tool_warned in
3934 yes:)
3935 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3936 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3937 ac_tool_warned=yes ;;
3938 esac
3939 DLLTOOL=$ac_ct_DLLTOOL
3940 fi
3941 else
3942 DLLTOOL="$ac_cv_prog_DLLTOOL"
3943 fi
3944
3945 if test -n "$ac_tool_prefix"; then
3946 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
3947 set dummy ${ac_tool_prefix}objdump; ac_word=$2
3948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3949 $as_echo_n "checking for $ac_word... " >&6; }
3950 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
3951 $as_echo_n "(cached) " >&6
3952 else
3953 if test -n "$OBJDUMP"; then
3954 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
3955 else
3956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3957 for as_dir in $PATH
3958 do
3959 IFS=$as_save_IFS
3960 test -z "$as_dir" && as_dir=.
3961 for ac_exec_ext in '' $ac_executable_extensions; do
3962 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3963 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
3964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3965 break 2
3966 fi
3967 done
3968 done
3969 IFS=$as_save_IFS
3970
3971 fi
3972 fi
3973 OBJDUMP=$ac_cv_prog_OBJDUMP
3974 if test -n "$OBJDUMP"; then
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
3976 $as_echo "$OBJDUMP" >&6; }
3977 else
3978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3979 $as_echo "no" >&6; }
3980 fi
3981
3982
3983 fi
3984 if test -z "$ac_cv_prog_OBJDUMP"; then
3985 ac_ct_OBJDUMP=$OBJDUMP
3986 # Extract the first word of "objdump", so it can be a program name with args.
3987 set dummy objdump; ac_word=$2
3988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3989 $as_echo_n "checking for $ac_word... " >&6; }
3990 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
3991 $as_echo_n "(cached) " >&6
3992 else
3993 if test -n "$ac_ct_OBJDUMP"; then
3994 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
3995 else
3996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3997 for as_dir in $PATH
3998 do
3999 IFS=$as_save_IFS
4000 test -z "$as_dir" && as_dir=.
4001 for ac_exec_ext in '' $ac_executable_extensions; do
4002 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4003 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4004 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4005 break 2
4006 fi
4007 done
4008 done
4009 IFS=$as_save_IFS
4010
4011 fi
4012 fi
4013 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4014 if test -n "$ac_ct_OBJDUMP"; then
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4016 $as_echo "$ac_ct_OBJDUMP" >&6; }
4017 else
4018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4019 $as_echo "no" >&6; }
4020 fi
4021
4022 if test "x$ac_ct_OBJDUMP" = x; then
4023 OBJDUMP="false"
4024 else
4025 case $cross_compiling:$ac_tool_warned in
4026 yes:)
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4028 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4029 ac_tool_warned=yes ;;
4030 esac
4031 OBJDUMP=$ac_ct_OBJDUMP
4032 fi
4033 else
4034 OBJDUMP="$ac_cv_prog_OBJDUMP"
4035 fi
4036
4037 ;;
4038 esac
4039
4040 test -z "$AS" && AS=as
4041
4042
4043
4044
4045
4046 test -z "$DLLTOOL" && DLLTOOL=dlltool
4047
4048
4049
4050
4051
4052 test -z "$OBJDUMP" && OBJDUMP=objdump
4053
4054
4055
4056
4057
4058
4059
4060
4061 case `pwd` in
4062 *\ * | *\ *)
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4064 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4065 esac
4066
4067
4068
4069 macro_version='2.2.7a'
4070 macro_revision='1.3134'
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084 ltmain="$ac_aux_dir/ltmain.sh"
4085
4086 # Backslashify metacharacters that are still active within
4087 # double-quoted strings.
4088 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4089
4090 # Same as above, but do not quote variable references.
4091 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4092
4093 # Sed substitution to delay expansion of an escaped shell variable in a
4094 # double_quote_subst'ed string.
4095 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4096
4097 # Sed substitution to delay expansion of an escaped single quote.
4098 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4099
4100 # Sed substitution to avoid accidental globbing in evaled expressions
4101 no_glob_subst='s/\*/\\\*/g'
4102
4103 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4104 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4105 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4106
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4108 $as_echo_n "checking how to print strings... " >&6; }
4109 # Test print first, because it will be a builtin if present.
4110 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4111 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4112 ECHO='print -r --'
4113 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4114 ECHO='printf %s\n'
4115 else
4116 # Use this function as a fallback that always works.
4117 func_fallback_echo ()
4118 {
4119 eval 'cat <<_LTECHO_EOF
4120 $1
4121 _LTECHO_EOF'
4122 }
4123 ECHO='func_fallback_echo'
4124 fi
4125
4126 # func_echo_all arg...
4127 # Invoke $ECHO with all args, space-separated.
4128 func_echo_all ()
4129 {
4130 $ECHO ""
4131 }
4132
4133 case "$ECHO" in
4134 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4135 $as_echo "printf" >&6; } ;;
4136 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4137 $as_echo "print -r" >&6; } ;;
4138 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4139 $as_echo "cat" >&6; } ;;
4140 esac
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4156 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4157 if test "${ac_cv_path_SED+set}" = set; then :
4158 $as_echo_n "(cached) " >&6
4159 else
4160 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4161 for ac_i in 1 2 3 4 5 6 7; do
4162 ac_script="$ac_script$as_nl$ac_script"
4163 done
4164 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4165 { ac_script=; unset ac_script;}
4166 if test -z "$SED"; then
4167 ac_path_SED_found=false
4168 # Loop through the user's path and test for each of PROGNAME-LIST
4169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4170 for as_dir in $PATH
4171 do
4172 IFS=$as_save_IFS
4173 test -z "$as_dir" && as_dir=.
4174 for ac_prog in sed gsed; do
4175 for ac_exec_ext in '' $ac_executable_extensions; do
4176 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4177 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4178 # Check for GNU ac_path_SED and select it if it is found.
4179 # Check for GNU $ac_path_SED
4180 case `"$ac_path_SED" --version 2>&1` in
4181 *GNU*)
4182 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4183 *)
4184 ac_count=0
4185 $as_echo_n 0123456789 >"conftest.in"
4186 while :
4187 do
4188 cat "conftest.in" "conftest.in" >"conftest.tmp"
4189 mv "conftest.tmp" "conftest.in"
4190 cp "conftest.in" "conftest.nl"
4191 $as_echo '' >> "conftest.nl"
4192 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4193 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4194 as_fn_arith $ac_count + 1 && ac_count=$as_val
4195 if test $ac_count -gt ${ac_path_SED_max-0}; then
4196 # Best one so far, save it but keep looking for a better one
4197 ac_cv_path_SED="$ac_path_SED"
4198 ac_path_SED_max=$ac_count
4199 fi
4200 # 10*(2^10) chars as input seems more than enough
4201 test $ac_count -gt 10 && break
4202 done
4203 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4204 esac
4205
4206 $ac_path_SED_found && break 3
4207 done
4208 done
4209 done
4210 IFS=$as_save_IFS
4211 if test -z "$ac_cv_path_SED"; then
4212 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4213 fi
4214 else
4215 ac_cv_path_SED=$SED
4216 fi
4217
4218 fi
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4220 $as_echo "$ac_cv_path_SED" >&6; }
4221 SED="$ac_cv_path_SED"
4222 rm -f conftest.sed
4223
4224 test -z "$SED" && SED=sed
4225 Xsed="$SED -e 1s/^X//"
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4238 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4239 if test "${ac_cv_path_GREP+set}" = set; then :
4240 $as_echo_n "(cached) " >&6
4241 else
4242 if test -z "$GREP"; then
4243 ac_path_GREP_found=false
4244 # Loop through the user's path and test for each of PROGNAME-LIST
4245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4246 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4247 do
4248 IFS=$as_save_IFS
4249 test -z "$as_dir" && as_dir=.
4250 for ac_prog in grep ggrep; do
4251 for ac_exec_ext in '' $ac_executable_extensions; do
4252 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4253 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4254 # Check for GNU ac_path_GREP and select it if it is found.
4255 # Check for GNU $ac_path_GREP
4256 case `"$ac_path_GREP" --version 2>&1` in
4257 *GNU*)
4258 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4259 *)
4260 ac_count=0
4261 $as_echo_n 0123456789 >"conftest.in"
4262 while :
4263 do
4264 cat "conftest.in" "conftest.in" >"conftest.tmp"
4265 mv "conftest.tmp" "conftest.in"
4266 cp "conftest.in" "conftest.nl"
4267 $as_echo 'GREP' >> "conftest.nl"
4268 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4269 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4270 as_fn_arith $ac_count + 1 && ac_count=$as_val
4271 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4272 # Best one so far, save it but keep looking for a better one
4273 ac_cv_path_GREP="$ac_path_GREP"
4274 ac_path_GREP_max=$ac_count
4275 fi
4276 # 10*(2^10) chars as input seems more than enough
4277 test $ac_count -gt 10 && break
4278 done
4279 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4280 esac
4281
4282 $ac_path_GREP_found && break 3
4283 done
4284 done
4285 done
4286 IFS=$as_save_IFS
4287 if test -z "$ac_cv_path_GREP"; then
4288 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4289 fi
4290 else
4291 ac_cv_path_GREP=$GREP
4292 fi
4293
4294 fi
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4296 $as_echo "$ac_cv_path_GREP" >&6; }
4297 GREP="$ac_cv_path_GREP"
4298
4299
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4301 $as_echo_n "checking for egrep... " >&6; }
4302 if test "${ac_cv_path_EGREP+set}" = set; then :
4303 $as_echo_n "(cached) " >&6
4304 else
4305 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4306 then ac_cv_path_EGREP="$GREP -E"
4307 else
4308 if test -z "$EGREP"; then
4309 ac_path_EGREP_found=false
4310 # Loop through the user's path and test for each of PROGNAME-LIST
4311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4312 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4313 do
4314 IFS=$as_save_IFS
4315 test -z "$as_dir" && as_dir=.
4316 for ac_prog in egrep; do
4317 for ac_exec_ext in '' $ac_executable_extensions; do
4318 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4319 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4320 # Check for GNU ac_path_EGREP and select it if it is found.
4321 # Check for GNU $ac_path_EGREP
4322 case `"$ac_path_EGREP" --version 2>&1` in
4323 *GNU*)
4324 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4325 *)
4326 ac_count=0
4327 $as_echo_n 0123456789 >"conftest.in"
4328 while :
4329 do
4330 cat "conftest.in" "conftest.in" >"conftest.tmp"
4331 mv "conftest.tmp" "conftest.in"
4332 cp "conftest.in" "conftest.nl"
4333 $as_echo 'EGREP' >> "conftest.nl"
4334 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4335 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4336 as_fn_arith $ac_count + 1 && ac_count=$as_val
4337 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4338 # Best one so far, save it but keep looking for a better one
4339 ac_cv_path_EGREP="$ac_path_EGREP"
4340 ac_path_EGREP_max=$ac_count
4341 fi
4342 # 10*(2^10) chars as input seems more than enough
4343 test $ac_count -gt 10 && break
4344 done
4345 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4346 esac
4347
4348 $ac_path_EGREP_found && break 3
4349 done
4350 done
4351 done
4352 IFS=$as_save_IFS
4353 if test -z "$ac_cv_path_EGREP"; then
4354 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4355 fi
4356 else
4357 ac_cv_path_EGREP=$EGREP
4358 fi
4359
4360 fi
4361 fi
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4363 $as_echo "$ac_cv_path_EGREP" >&6; }
4364 EGREP="$ac_cv_path_EGREP"
4365
4366
4367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4368 $as_echo_n "checking for fgrep... " >&6; }
4369 if test "${ac_cv_path_FGREP+set}" = set; then :
4370 $as_echo_n "(cached) " >&6
4371 else
4372 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4373 then ac_cv_path_FGREP="$GREP -F"
4374 else
4375 if test -z "$FGREP"; then
4376 ac_path_FGREP_found=false
4377 # Loop through the user's path and test for each of PROGNAME-LIST
4378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4379 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4380 do
4381 IFS=$as_save_IFS
4382 test -z "$as_dir" && as_dir=.
4383 for ac_prog in fgrep; do
4384 for ac_exec_ext in '' $ac_executable_extensions; do
4385 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4386 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4387 # Check for GNU ac_path_FGREP and select it if it is found.
4388 # Check for GNU $ac_path_FGREP
4389 case `"$ac_path_FGREP" --version 2>&1` in
4390 *GNU*)
4391 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4392 *)
4393 ac_count=0
4394 $as_echo_n 0123456789 >"conftest.in"
4395 while :
4396 do
4397 cat "conftest.in" "conftest.in" >"conftest.tmp"
4398 mv "conftest.tmp" "conftest.in"
4399 cp "conftest.in" "conftest.nl"
4400 $as_echo 'FGREP' >> "conftest.nl"
4401 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4402 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4403 as_fn_arith $ac_count + 1 && ac_count=$as_val
4404 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4405 # Best one so far, save it but keep looking for a better one
4406 ac_cv_path_FGREP="$ac_path_FGREP"
4407 ac_path_FGREP_max=$ac_count
4408 fi
4409 # 10*(2^10) chars as input seems more than enough
4410 test $ac_count -gt 10 && break
4411 done
4412 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4413 esac
4414
4415 $ac_path_FGREP_found && break 3
4416 done
4417 done
4418 done
4419 IFS=$as_save_IFS
4420 if test -z "$ac_cv_path_FGREP"; then
4421 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4422 fi
4423 else
4424 ac_cv_path_FGREP=$FGREP
4425 fi
4426
4427 fi
4428 fi
4429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4430 $as_echo "$ac_cv_path_FGREP" >&6; }
4431 FGREP="$ac_cv_path_FGREP"
4432
4433
4434 test -z "$GREP" && GREP=grep
4435
4436
4437
4438
4439
4440
4441
4442
4443
4444
4445
4446
4447
4448
4449
4450
4451
4452
4453
4454 # Check whether --with-gnu-ld was given.
4455 if test "${with_gnu_ld+set}" = set; then :
4456 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4457 else
4458 with_gnu_ld=no
4459 fi
4460
4461 ac_prog=ld
4462 if test "$GCC" = yes; then
4463 # Check if gcc -print-prog-name=ld gives a path.
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4465 $as_echo_n "checking for ld used by $CC... " >&6; }
4466 case $host in
4467 *-*-mingw*)
4468 # gcc leaves a trailing carriage return which upsets mingw
4469 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4470 *)
4471 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4472 esac
4473 case $ac_prog in
4474 # Accept absolute paths.
4475 [\\/]* | ?:[\\/]*)
4476 re_direlt='/[^/][^/]*/\.\./'
4477 # Canonicalize the pathname of ld
4478 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4479 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4480 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4481 done
4482 test -z "$LD" && LD="$ac_prog"
4483 ;;
4484 "")
4485 # If it fails, then pretend we aren't using GCC.
4486 ac_prog=ld
4487 ;;
4488 *)
4489 # If it is relative, then search for the first ld in PATH.
4490 with_gnu_ld=unknown
4491 ;;
4492 esac
4493 elif test "$with_gnu_ld" = yes; then
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4495 $as_echo_n "checking for GNU ld... " >&6; }
4496 else
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4498 $as_echo_n "checking for non-GNU ld... " >&6; }
4499 fi
4500 if test "${lt_cv_path_LD+set}" = set; then :
4501 $as_echo_n "(cached) " >&6
4502 else
4503 if test -z "$LD"; then
4504 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4505 for ac_dir in $PATH; do
4506 IFS="$lt_save_ifs"
4507 test -z "$ac_dir" && ac_dir=.
4508 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4509 lt_cv_path_LD="$ac_dir/$ac_prog"
4510 # Check to see if the program is GNU ld. I'd rather use --version,
4511 # but apparently some variants of GNU ld only accept -v.
4512 # Break only if it was the GNU/non-GNU ld that we prefer.
4513 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4514 *GNU* | *'with BFD'*)
4515 test "$with_gnu_ld" != no && break
4516 ;;
4517 *)
4518 test "$with_gnu_ld" != yes && break
4519 ;;
4520 esac
4521 fi
4522 done
4523 IFS="$lt_save_ifs"
4524 else
4525 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4526 fi
4527 fi
4528
4529 LD="$lt_cv_path_LD"
4530 if test -n "$LD"; then
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4532 $as_echo "$LD" >&6; }
4533 else
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4535 $as_echo "no" >&6; }
4536 fi
4537 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4539 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4540 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4541 $as_echo_n "(cached) " >&6
4542 else
4543 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4544 case `$LD -v 2>&1 </dev/null` in
4545 *GNU* | *'with BFD'*)
4546 lt_cv_prog_gnu_ld=yes
4547 ;;
4548 *)
4549 lt_cv_prog_gnu_ld=no
4550 ;;
4551 esac
4552 fi
4553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4554 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4555 with_gnu_ld=$lt_cv_prog_gnu_ld
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4566 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4567 if test "${lt_cv_path_NM+set}" = set; then :
4568 $as_echo_n "(cached) " >&6
4569 else
4570 if test -n "$NM"; then
4571 # Let the user override the test.
4572 lt_cv_path_NM="$NM"
4573 else
4574 lt_nm_to_check="${ac_tool_prefix}nm"
4575 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4576 lt_nm_to_check="$lt_nm_to_check nm"
4577 fi
4578 for lt_tmp_nm in $lt_nm_to_check; do
4579 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4580 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4581 IFS="$lt_save_ifs"
4582 test -z "$ac_dir" && ac_dir=.
4583 tmp_nm="$ac_dir/$lt_tmp_nm"
4584 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4585 # Check to see if the nm accepts a BSD-compat flag.
4586 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4587 # nm: unknown option "B" ignored
4588 # Tru64's nm complains that /dev/null is an invalid object file
4589 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4590 */dev/null* | *'Invalid file or object type'*)
4591 lt_cv_path_NM="$tmp_nm -B"
4592 break
4593 ;;
4594 *)
4595 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4596 */dev/null*)
4597 lt_cv_path_NM="$tmp_nm -p"
4598 break
4599 ;;
4600 *)
4601 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4602 continue # so that we can try to find one that supports BSD flags
4603 ;;
4604 esac
4605 ;;
4606 esac
4607 fi
4608 done
4609 IFS="$lt_save_ifs"
4610 done
4611 : ${lt_cv_path_NM=no}
4612 fi
4613 fi
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4615 $as_echo "$lt_cv_path_NM" >&6; }
4616 if test "$lt_cv_path_NM" != "no"; then
4617 NM="$lt_cv_path_NM"
4618 else
4619 # Didn't find any BSD compatible name lister, look for dumpbin.
4620 if test -n "$DUMPBIN"; then :
4621 # Let the user override the test.
4622 else
4623 if test -n "$ac_tool_prefix"; then
4624 for ac_prog in dumpbin "link -dump"
4625 do
4626 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4627 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4629 $as_echo_n "checking for $ac_word... " >&6; }
4630 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4631 $as_echo_n "(cached) " >&6
4632 else
4633 if test -n "$DUMPBIN"; then
4634 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4635 else
4636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4637 for as_dir in $PATH
4638 do
4639 IFS=$as_save_IFS
4640 test -z "$as_dir" && as_dir=.
4641 for ac_exec_ext in '' $ac_executable_extensions; do
4642 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4643 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4644 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4645 break 2
4646 fi
4647 done
4648 done
4649 IFS=$as_save_IFS
4650
4651 fi
4652 fi
4653 DUMPBIN=$ac_cv_prog_DUMPBIN
4654 if test -n "$DUMPBIN"; then
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4656 $as_echo "$DUMPBIN" >&6; }
4657 else
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4659 $as_echo "no" >&6; }
4660 fi
4661
4662
4663 test -n "$DUMPBIN" && break
4664 done
4665 fi
4666 if test -z "$DUMPBIN"; then
4667 ac_ct_DUMPBIN=$DUMPBIN
4668 for ac_prog in dumpbin "link -dump"
4669 do
4670 # Extract the first word of "$ac_prog", so it can be a program name with args.
4671 set dummy $ac_prog; ac_word=$2
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4673 $as_echo_n "checking for $ac_word... " >&6; }
4674 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4675 $as_echo_n "(cached) " >&6
4676 else
4677 if test -n "$ac_ct_DUMPBIN"; then
4678 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4679 else
4680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4681 for as_dir in $PATH
4682 do
4683 IFS=$as_save_IFS
4684 test -z "$as_dir" && as_dir=.
4685 for ac_exec_ext in '' $ac_executable_extensions; do
4686 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4687 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4689 break 2
4690 fi
4691 done
4692 done
4693 IFS=$as_save_IFS
4694
4695 fi
4696 fi
4697 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4698 if test -n "$ac_ct_DUMPBIN"; then
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4700 $as_echo "$ac_ct_DUMPBIN" >&6; }
4701 else
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4703 $as_echo "no" >&6; }
4704 fi
4705
4706
4707 test -n "$ac_ct_DUMPBIN" && break
4708 done
4709
4710 if test "x$ac_ct_DUMPBIN" = x; then
4711 DUMPBIN=":"
4712 else
4713 case $cross_compiling:$ac_tool_warned in
4714 yes:)
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4716 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4717 ac_tool_warned=yes ;;
4718 esac
4719 DUMPBIN=$ac_ct_DUMPBIN
4720 fi
4721 fi
4722
4723 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4724 *COFF*)
4725 DUMPBIN="$DUMPBIN -symbols"
4726 ;;
4727 *)
4728 DUMPBIN=:
4729 ;;
4730 esac
4731 fi
4732
4733 if test "$DUMPBIN" != ":"; then
4734 NM="$DUMPBIN"
4735 fi
4736 fi
4737 test -z "$NM" && NM=nm
4738
4739
4740
4741
4742
4743
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4745 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4746 if test "${lt_cv_nm_interface+set}" = set; then :
4747 $as_echo_n "(cached) " >&6
4748 else
4749 lt_cv_nm_interface="BSD nm"
4750 echo "int some_variable = 0;" > conftest.$ac_ext
4751 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4752 (eval "$ac_compile" 2>conftest.err)
4753 cat conftest.err >&5
4754 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4755 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4756 cat conftest.err >&5
4757 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4758 cat conftest.out >&5
4759 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4760 lt_cv_nm_interface="MS dumpbin"
4761 fi
4762 rm -f conftest*
4763 fi
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4765 $as_echo "$lt_cv_nm_interface" >&6; }
4766
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4768 $as_echo_n "checking whether ln -s works... " >&6; }
4769 LN_S=$as_ln_s
4770 if test "$LN_S" = "ln -s"; then
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4772 $as_echo "yes" >&6; }
4773 else
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4775 $as_echo "no, using $LN_S" >&6; }
4776 fi
4777
4778 # find the maximum length of command line arguments
4779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4780 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4781 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4782 $as_echo_n "(cached) " >&6
4783 else
4784 i=0
4785 teststring="ABCD"
4786
4787 case $build_os in
4788 msdosdjgpp*)
4789 # On DJGPP, this test can blow up pretty badly due to problems in libc
4790 # (any single argument exceeding 2000 bytes causes a buffer overrun
4791 # during glob expansion). Even if it were fixed, the result of this
4792 # check would be larger than it should be.
4793 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4794 ;;
4795
4796 gnu*)
4797 # Under GNU Hurd, this test is not required because there is
4798 # no limit to the length of command line arguments.
4799 # Libtool will interpret -1 as no limit whatsoever
4800 lt_cv_sys_max_cmd_len=-1;
4801 ;;
4802
4803 cygwin* | mingw* | cegcc*)
4804 # On Win9x/ME, this test blows up -- it succeeds, but takes
4805 # about 5 minutes as the teststring grows exponentially.
4806 # Worse, since 9x/ME are not pre-emptively multitasking,
4807 # you end up with a "frozen" computer, even though with patience
4808 # the test eventually succeeds (with a max line length of 256k).
4809 # Instead, let's just punt: use the minimum linelength reported by
4810 # all of the supported platforms: 8192 (on NT/2K/XP).
4811 lt_cv_sys_max_cmd_len=8192;
4812 ;;
4813
4814 mint*)
4815 # On MiNT this can take a long time and run out of memory.
4816 lt_cv_sys_max_cmd_len=8192;
4817 ;;
4818
4819 amigaos*)
4820 # On AmigaOS with pdksh, this test takes hours, literally.
4821 # So we just punt and use a minimum line length of 8192.
4822 lt_cv_sys_max_cmd_len=8192;
4823 ;;
4824
4825 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4826 # This has been around since 386BSD, at least. Likely further.
4827 if test -x /sbin/sysctl; then
4828 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4829 elif test -x /usr/sbin/sysctl; then
4830 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4831 else
4832 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4833 fi
4834 # And add a safety zone
4835 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4836 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4837 ;;
4838
4839 interix*)
4840 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4841 lt_cv_sys_max_cmd_len=196608
4842 ;;
4843
4844 osf*)
4845 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4846 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4847 # nice to cause kernel panics so lets avoid the loop below.
4848 # First set a reasonable default.
4849 lt_cv_sys_max_cmd_len=16384
4850 #
4851 if test -x /sbin/sysconfig; then
4852 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4853 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4854 esac
4855 fi
4856 ;;
4857 sco3.2v5*)
4858 lt_cv_sys_max_cmd_len=102400
4859 ;;
4860 sysv5* | sco5v6* | sysv4.2uw2*)
4861 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4862 if test -n "$kargmax"; then
4863 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4864 else
4865 lt_cv_sys_max_cmd_len=32768
4866 fi
4867 ;;
4868 *)
4869 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4870 if test -n "$lt_cv_sys_max_cmd_len"; then
4871 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4872 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4873 else
4874 # Make teststring a little bigger before we do anything with it.
4875 # a 1K string should be a reasonable start.
4876 for i in 1 2 3 4 5 6 7 8 ; do
4877 teststring=$teststring$teststring
4878 done
4879 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4880 # If test is not a shell built-in, we'll probably end up computing a
4881 # maximum length that is only half of the actual maximum length, but
4882 # we can't tell.
4883 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4884 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4885 test $i != 17 # 1/2 MB should be enough
4886 do
4887 i=`expr $i + 1`
4888 teststring=$teststring$teststring
4889 done
4890 # Only check the string length outside the loop.
4891 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4892 teststring=
4893 # Add a significant safety factor because C++ compilers can tack on
4894 # massive amounts of additional arguments before passing them to the
4895 # linker. It appears as though 1/2 is a usable value.
4896 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4897 fi
4898 ;;
4899 esac
4900
4901 fi
4902
4903 if test -n $lt_cv_sys_max_cmd_len ; then
4904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4905 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4906 else
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4908 $as_echo "none" >&6; }
4909 fi
4910 max_cmd_len=$lt_cv_sys_max_cmd_len
4911
4912
4913
4914
4915
4916
4917 : ${CP="cp -f"}
4918 : ${MV="mv -f"}
4919 : ${RM="rm -f"}
4920
4921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4922 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4923 # Try some XSI features
4924 xsi_shell=no
4925 ( _lt_dummy="a/b/c"
4926 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4927 = c,a/b,, \
4928 && eval 'test $(( 1 + 1 )) -eq 2 \
4929 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4930 && xsi_shell=yes
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4932 $as_echo "$xsi_shell" >&6; }
4933
4934
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4936 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4937 lt_shell_append=no
4938 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4939 >/dev/null 2>&1 \
4940 && lt_shell_append=yes
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4942 $as_echo "$lt_shell_append" >&6; }
4943
4944
4945 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4946 lt_unset=unset
4947 else
4948 lt_unset=false
4949 fi
4950
4951
4952
4953
4954
4955 # test EBCDIC or ASCII
4956 case `echo X|tr X '\101'` in
4957 A) # ASCII based system
4958 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4959 lt_SP2NL='tr \040 \012'
4960 lt_NL2SP='tr \015\012 \040\040'
4961 ;;
4962 *) # EBCDIC based system
4963 lt_SP2NL='tr \100 \n'
4964 lt_NL2SP='tr \r\n \100\100'
4965 ;;
4966 esac
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4977 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4978 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4979 $as_echo_n "(cached) " >&6
4980 else
4981 lt_cv_ld_reload_flag='-r'
4982 fi
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4984 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4985 reload_flag=$lt_cv_ld_reload_flag
4986 case $reload_flag in
4987 "" | " "*) ;;
4988 *) reload_flag=" $reload_flag" ;;
4989 esac
4990 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4991 case $host_os in
4992 darwin*)
4993 if test "$GCC" = yes; then
4994 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4995 else
4996 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4997 fi
4998 ;;
4999 esac
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009 if test -n "$ac_tool_prefix"; then
5010 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5011 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5013 $as_echo_n "checking for $ac_word... " >&6; }
5014 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5015 $as_echo_n "(cached) " >&6
5016 else
5017 if test -n "$OBJDUMP"; then
5018 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5019 else
5020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5021 for as_dir in $PATH
5022 do
5023 IFS=$as_save_IFS
5024 test -z "$as_dir" && as_dir=.
5025 for ac_exec_ext in '' $ac_executable_extensions; do
5026 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5027 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5028 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5029 break 2
5030 fi
5031 done
5032 done
5033 IFS=$as_save_IFS
5034
5035 fi
5036 fi
5037 OBJDUMP=$ac_cv_prog_OBJDUMP
5038 if test -n "$OBJDUMP"; then
5039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5040 $as_echo "$OBJDUMP" >&6; }
5041 else
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5043 $as_echo "no" >&6; }
5044 fi
5045
5046
5047 fi
5048 if test -z "$ac_cv_prog_OBJDUMP"; then
5049 ac_ct_OBJDUMP=$OBJDUMP
5050 # Extract the first word of "objdump", so it can be a program name with args.
5051 set dummy objdump; ac_word=$2
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5053 $as_echo_n "checking for $ac_word... " >&6; }
5054 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5055 $as_echo_n "(cached) " >&6
5056 else
5057 if test -n "$ac_ct_OBJDUMP"; then
5058 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5059 else
5060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5061 for as_dir in $PATH
5062 do
5063 IFS=$as_save_IFS
5064 test -z "$as_dir" && as_dir=.
5065 for ac_exec_ext in '' $ac_executable_extensions; do
5066 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5067 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5068 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5069 break 2
5070 fi
5071 done
5072 done
5073 IFS=$as_save_IFS
5074
5075 fi
5076 fi
5077 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5078 if test -n "$ac_ct_OBJDUMP"; then
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5080 $as_echo "$ac_ct_OBJDUMP" >&6; }
5081 else
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5083 $as_echo "no" >&6; }
5084 fi
5085
5086 if test "x$ac_ct_OBJDUMP" = x; then
5087 OBJDUMP="false"
5088 else
5089 case $cross_compiling:$ac_tool_warned in
5090 yes:)
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5093 ac_tool_warned=yes ;;
5094 esac
5095 OBJDUMP=$ac_ct_OBJDUMP
5096 fi
5097 else
5098 OBJDUMP="$ac_cv_prog_OBJDUMP"
5099 fi
5100
5101 test -z "$OBJDUMP" && OBJDUMP=objdump
5102
5103
5104
5105
5106
5107
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5109 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5110 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5111 $as_echo_n "(cached) " >&6
5112 else
5113 lt_cv_file_magic_cmd='$MAGIC_CMD'
5114 lt_cv_file_magic_test_file=
5115 lt_cv_deplibs_check_method='unknown'
5116 # Need to set the preceding variable on all platforms that support
5117 # interlibrary dependencies.
5118 # 'none' -- dependencies not supported.
5119 # `unknown' -- same as none, but documents that we really don't know.
5120 # 'pass_all' -- all dependencies passed with no checks.
5121 # 'test_compile' -- check by making test program.
5122 # 'file_magic [[regex]]' -- check by looking for files in library path
5123 # which responds to the $file_magic_cmd with a given extended regex.
5124 # If you have `file' or equivalent on your system and you're not sure
5125 # whether `pass_all' will *always* work, you probably want this one.
5126
5127 case $host_os in
5128 aix[4-9]*)
5129 lt_cv_deplibs_check_method=pass_all
5130 ;;
5131
5132 beos*)
5133 lt_cv_deplibs_check_method=pass_all
5134 ;;
5135
5136 bsdi[45]*)
5137 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5138 lt_cv_file_magic_cmd='/usr/bin/file -L'
5139 lt_cv_file_magic_test_file=/shlib/libc.so
5140 ;;
5141
5142 cygwin*)
5143 # func_win32_libid is a shell function defined in ltmain.sh
5144 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5145 lt_cv_file_magic_cmd='func_win32_libid'
5146 ;;
5147
5148 mingw* | pw32*)
5149 # Base MSYS/MinGW do not provide the 'file' command needed by
5150 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5151 # unless we find 'file', for example because we are cross-compiling.
5152 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5153 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5154 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5155 lt_cv_file_magic_cmd='func_win32_libid'
5156 else
5157 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5158 lt_cv_file_magic_cmd='$OBJDUMP -f'
5159 fi
5160 ;;
5161
5162 cegcc*)
5163 # use the weaker test based on 'objdump'. See mingw*.
5164 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5165 lt_cv_file_magic_cmd='$OBJDUMP -f'
5166 ;;
5167
5168 darwin* | rhapsody*)
5169 lt_cv_deplibs_check_method=pass_all
5170 ;;
5171
5172 freebsd* | dragonfly*)
5173 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5174 case $host_cpu in
5175 i*86 )
5176 # Not sure whether the presence of OpenBSD here was a mistake.
5177 # Let's accept both of them until this is cleared up.
5178 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5179 lt_cv_file_magic_cmd=/usr/bin/file
5180 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5181 ;;
5182 esac
5183 else
5184 lt_cv_deplibs_check_method=pass_all
5185 fi
5186 ;;
5187
5188 gnu*)
5189 lt_cv_deplibs_check_method=pass_all
5190 ;;
5191
5192 haiku*)
5193 lt_cv_deplibs_check_method=pass_all
5194 ;;
5195
5196 hpux10.20* | hpux11*)
5197 lt_cv_file_magic_cmd=/usr/bin/file
5198 case $host_cpu in
5199 ia64*)
5200 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5201 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5202 ;;
5203 hppa*64*)
5204 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5205 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5206 ;;
5207 *)
5208 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5209 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5210 ;;
5211 esac
5212 ;;
5213
5214 interix[3-9]*)
5215 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5216 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5217 ;;
5218
5219 irix5* | irix6* | nonstopux*)
5220 case $LD in
5221 *-32|*"-32 ") libmagic=32-bit;;
5222 *-n32|*"-n32 ") libmagic=N32;;
5223 *-64|*"-64 ") libmagic=64-bit;;
5224 *) libmagic=never-match;;
5225 esac
5226 lt_cv_deplibs_check_method=pass_all
5227 ;;
5228
5229 # This must be Linux ELF.
5230 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5231 lt_cv_deplibs_check_method=pass_all
5232 ;;
5233
5234 netbsd*)
5235 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5236 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5237 else
5238 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5239 fi
5240 ;;
5241
5242 newos6*)
5243 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5244 lt_cv_file_magic_cmd=/usr/bin/file
5245 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5246 ;;
5247
5248 *nto* | *qnx*)
5249 lt_cv_deplibs_check_method=pass_all
5250 ;;
5251
5252 openbsd*)
5253 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5254 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5255 else
5256 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5257 fi
5258 ;;
5259
5260 osf3* | osf4* | osf5*)
5261 lt_cv_deplibs_check_method=pass_all
5262 ;;
5263
5264 rdos*)
5265 lt_cv_deplibs_check_method=pass_all
5266 ;;
5267
5268 solaris*)
5269 lt_cv_deplibs_check_method=pass_all
5270 ;;
5271
5272 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5273 lt_cv_deplibs_check_method=pass_all
5274 ;;
5275
5276 sysv4 | sysv4.3*)
5277 case $host_vendor in
5278 motorola)
5279 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]'
5280 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5281 ;;
5282 ncr)
5283 lt_cv_deplibs_check_method=pass_all
5284 ;;
5285 sequent)
5286 lt_cv_file_magic_cmd='/bin/file'
5287 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5288 ;;
5289 sni)
5290 lt_cv_file_magic_cmd='/bin/file'
5291 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5292 lt_cv_file_magic_test_file=/lib/libc.so
5293 ;;
5294 siemens)
5295 lt_cv_deplibs_check_method=pass_all
5296 ;;
5297 pc)
5298 lt_cv_deplibs_check_method=pass_all
5299 ;;
5300 esac
5301 ;;
5302
5303 tpf*)
5304 lt_cv_deplibs_check_method=pass_all
5305 ;;
5306 esac
5307
5308 fi
5309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5310 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5311 file_magic_cmd=$lt_cv_file_magic_cmd
5312 deplibs_check_method=$lt_cv_deplibs_check_method
5313 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323
5324
5325
5326 if test -n "$ac_tool_prefix"; then
5327 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5328 set dummy ${ac_tool_prefix}ar; ac_word=$2
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5330 $as_echo_n "checking for $ac_word... " >&6; }
5331 if test "${ac_cv_prog_AR+set}" = set; then :
5332 $as_echo_n "(cached) " >&6
5333 else
5334 if test -n "$AR"; then
5335 ac_cv_prog_AR="$AR" # Let the user override the test.
5336 else
5337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5338 for as_dir in $PATH
5339 do
5340 IFS=$as_save_IFS
5341 test -z "$as_dir" && as_dir=.
5342 for ac_exec_ext in '' $ac_executable_extensions; do
5343 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5344 ac_cv_prog_AR="${ac_tool_prefix}ar"
5345 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5346 break 2
5347 fi
5348 done
5349 done
5350 IFS=$as_save_IFS
5351
5352 fi
5353 fi
5354 AR=$ac_cv_prog_AR
5355 if test -n "$AR"; then
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5357 $as_echo "$AR" >&6; }
5358 else
5359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5360 $as_echo "no" >&6; }
5361 fi
5362
5363
5364 fi
5365 if test -z "$ac_cv_prog_AR"; then
5366 ac_ct_AR=$AR
5367 # Extract the first word of "ar", so it can be a program name with args.
5368 set dummy ar; ac_word=$2
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5370 $as_echo_n "checking for $ac_word... " >&6; }
5371 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5372 $as_echo_n "(cached) " >&6
5373 else
5374 if test -n "$ac_ct_AR"; then
5375 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5376 else
5377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5378 for as_dir in $PATH
5379 do
5380 IFS=$as_save_IFS
5381 test -z "$as_dir" && as_dir=.
5382 for ac_exec_ext in '' $ac_executable_extensions; do
5383 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5384 ac_cv_prog_ac_ct_AR="ar"
5385 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5386 break 2
5387 fi
5388 done
5389 done
5390 IFS=$as_save_IFS
5391
5392 fi
5393 fi
5394 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5395 if test -n "$ac_ct_AR"; then
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5397 $as_echo "$ac_ct_AR" >&6; }
5398 else
5399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5400 $as_echo "no" >&6; }
5401 fi
5402
5403 if test "x$ac_ct_AR" = x; then
5404 AR="false"
5405 else
5406 case $cross_compiling:$ac_tool_warned in
5407 yes:)
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5409 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5410 ac_tool_warned=yes ;;
5411 esac
5412 AR=$ac_ct_AR
5413 fi
5414 else
5415 AR="$ac_cv_prog_AR"
5416 fi
5417
5418 test -z "$AR" && AR=ar
5419 test -z "$AR_FLAGS" && AR_FLAGS=cru
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431 if test -n "$ac_tool_prefix"; then
5432 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5433 set dummy ${ac_tool_prefix}strip; ac_word=$2
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5435 $as_echo_n "checking for $ac_word... " >&6; }
5436 if test "${ac_cv_prog_STRIP+set}" = set; then :
5437 $as_echo_n "(cached) " >&6
5438 else
5439 if test -n "$STRIP"; then
5440 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5441 else
5442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5443 for as_dir in $PATH
5444 do
5445 IFS=$as_save_IFS
5446 test -z "$as_dir" && as_dir=.
5447 for ac_exec_ext in '' $ac_executable_extensions; do
5448 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5449 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5451 break 2
5452 fi
5453 done
5454 done
5455 IFS=$as_save_IFS
5456
5457 fi
5458 fi
5459 STRIP=$ac_cv_prog_STRIP
5460 if test -n "$STRIP"; then
5461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5462 $as_echo "$STRIP" >&6; }
5463 else
5464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5465 $as_echo "no" >&6; }
5466 fi
5467
5468
5469 fi
5470 if test -z "$ac_cv_prog_STRIP"; then
5471 ac_ct_STRIP=$STRIP
5472 # Extract the first word of "strip", so it can be a program name with args.
5473 set dummy strip; ac_word=$2
5474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5475 $as_echo_n "checking for $ac_word... " >&6; }
5476 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5477 $as_echo_n "(cached) " >&6
5478 else
5479 if test -n "$ac_ct_STRIP"; then
5480 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5481 else
5482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5483 for as_dir in $PATH
5484 do
5485 IFS=$as_save_IFS
5486 test -z "$as_dir" && as_dir=.
5487 for ac_exec_ext in '' $ac_executable_extensions; do
5488 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5489 ac_cv_prog_ac_ct_STRIP="strip"
5490 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5491 break 2
5492 fi
5493 done
5494 done
5495 IFS=$as_save_IFS
5496
5497 fi
5498 fi
5499 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5500 if test -n "$ac_ct_STRIP"; then
5501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5502 $as_echo "$ac_ct_STRIP" >&6; }
5503 else
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5505 $as_echo "no" >&6; }
5506 fi
5507
5508 if test "x$ac_ct_STRIP" = x; then
5509 STRIP=":"
5510 else
5511 case $cross_compiling:$ac_tool_warned in
5512 yes:)
5513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5514 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5515 ac_tool_warned=yes ;;
5516 esac
5517 STRIP=$ac_ct_STRIP
5518 fi
5519 else
5520 STRIP="$ac_cv_prog_STRIP"
5521 fi
5522
5523 test -z "$STRIP" && STRIP=:
5524
5525
5526
5527
5528
5529
5530 if test -n "$ac_tool_prefix"; then
5531 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5532 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5534 $as_echo_n "checking for $ac_word... " >&6; }
5535 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5536 $as_echo_n "(cached) " >&6
5537 else
5538 if test -n "$RANLIB"; then
5539 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5540 else
5541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5542 for as_dir in $PATH
5543 do
5544 IFS=$as_save_IFS
5545 test -z "$as_dir" && as_dir=.
5546 for ac_exec_ext in '' $ac_executable_extensions; do
5547 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5548 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5549 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5550 break 2
5551 fi
5552 done
5553 done
5554 IFS=$as_save_IFS
5555
5556 fi
5557 fi
5558 RANLIB=$ac_cv_prog_RANLIB
5559 if test -n "$RANLIB"; then
5560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5561 $as_echo "$RANLIB" >&6; }
5562 else
5563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5564 $as_echo "no" >&6; }
5565 fi
5566
5567
5568 fi
5569 if test -z "$ac_cv_prog_RANLIB"; then
5570 ac_ct_RANLIB=$RANLIB
5571 # Extract the first word of "ranlib", so it can be a program name with args.
5572 set dummy ranlib; ac_word=$2
5573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5574 $as_echo_n "checking for $ac_word... " >&6; }
5575 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5576 $as_echo_n "(cached) " >&6
5577 else
5578 if test -n "$ac_ct_RANLIB"; then
5579 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5580 else
5581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5582 for as_dir in $PATH
5583 do
5584 IFS=$as_save_IFS
5585 test -z "$as_dir" && as_dir=.
5586 for ac_exec_ext in '' $ac_executable_extensions; do
5587 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5588 ac_cv_prog_ac_ct_RANLIB="ranlib"
5589 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5590 break 2
5591 fi
5592 done
5593 done
5594 IFS=$as_save_IFS
5595
5596 fi
5597 fi
5598 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5599 if test -n "$ac_ct_RANLIB"; then
5600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5601 $as_echo "$ac_ct_RANLIB" >&6; }
5602 else
5603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5604 $as_echo "no" >&6; }
5605 fi
5606
5607 if test "x$ac_ct_RANLIB" = x; then
5608 RANLIB=":"
5609 else
5610 case $cross_compiling:$ac_tool_warned in
5611 yes:)
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5613 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5614 ac_tool_warned=yes ;;
5615 esac
5616 RANLIB=$ac_ct_RANLIB
5617 fi
5618 else
5619 RANLIB="$ac_cv_prog_RANLIB"
5620 fi
5621
5622 test -z "$RANLIB" && RANLIB=:
5623
5624
5625
5626
5627
5628
5629 # Determine commands to create old-style static archives.
5630 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5631 old_postinstall_cmds='chmod 644 $oldlib'
5632 old_postuninstall_cmds=
5633
5634 if test -n "$RANLIB"; then
5635 case $host_os in
5636 openbsd*)
5637 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5638 ;;
5639 *)
5640 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5641 ;;
5642 esac
5643 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5644 fi
5645
5646 case $host_os in
5647 darwin*)
5648 lock_old_archive_extraction=yes ;;
5649 *)
5650 lock_old_archive_extraction=no ;;
5651 esac
5652
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673 for ac_prog in gawk mawk nawk awk
5674 do
5675 # Extract the first word of "$ac_prog", so it can be a program name with args.
5676 set dummy $ac_prog; ac_word=$2
5677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5678 $as_echo_n "checking for $ac_word... " >&6; }
5679 if test "${ac_cv_prog_AWK+set}" = set; then :
5680 $as_echo_n "(cached) " >&6
5681 else
5682 if test -n "$AWK"; then
5683 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5684 else
5685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5686 for as_dir in $PATH
5687 do
5688 IFS=$as_save_IFS
5689 test -z "$as_dir" && as_dir=.
5690 for ac_exec_ext in '' $ac_executable_extensions; do
5691 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5692 ac_cv_prog_AWK="$ac_prog"
5693 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5694 break 2
5695 fi
5696 done
5697 done
5698 IFS=$as_save_IFS
5699
5700 fi
5701 fi
5702 AWK=$ac_cv_prog_AWK
5703 if test -n "$AWK"; then
5704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5705 $as_echo "$AWK" >&6; }
5706 else
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5708 $as_echo "no" >&6; }
5709 fi
5710
5711
5712 test -n "$AWK" && break
5713 done
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733 # If no C compiler was specified, use CC.
5734 LTCC=${LTCC-"$CC"}
5735
5736 # If no C compiler flags were specified, use CFLAGS.
5737 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5738
5739 # Allow CC to be a program name with arguments.
5740 compiler=$CC
5741
5742
5743 # Check for command to grab the raw symbol name followed by C symbol from nm.
5744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5745 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5746 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5747 $as_echo_n "(cached) " >&6
5748 else
5749
5750 # These are sane defaults that work on at least a few old systems.
5751 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5752
5753 # Character class describing NM global symbol codes.
5754 symcode='[BCDEGRST]'
5755
5756 # Regexp to match symbols that can be accessed directly from C.
5757 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5758
5759 # Define system-specific variables.
5760 case $host_os in
5761 aix*)
5762 symcode='[BCDT]'
5763 ;;
5764 cygwin* | mingw* | pw32* | cegcc*)
5765 symcode='[ABCDGISTW]'
5766 ;;
5767 hpux*)
5768 if test "$host_cpu" = ia64; then
5769 symcode='[ABCDEGRST]'
5770 fi
5771 ;;
5772 irix* | nonstopux*)
5773 symcode='[BCDEGRST]'
5774 ;;
5775 osf*)
5776 symcode='[BCDEGQRST]'
5777 ;;
5778 solaris*)
5779 symcode='[BDRT]'
5780 ;;
5781 sco3.2v5*)
5782 symcode='[DT]'
5783 ;;
5784 sysv4.2uw2*)
5785 symcode='[DT]'
5786 ;;
5787 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5788 symcode='[ABDT]'
5789 ;;
5790 sysv4)
5791 symcode='[DFNSTU]'
5792 ;;
5793 esac
5794
5795 # If we're using GNU nm, then use its standard symbol codes.
5796 case `$NM -V 2>&1` in
5797 *GNU* | *'with BFD'*)
5798 symcode='[ABCDGIRSTW]' ;;
5799 esac
5800
5801 # Transform an extracted symbol line into a proper C declaration.
5802 # Some systems (esp. on ia64) link data and code symbols differently,
5803 # so use this general approach.
5804 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5805
5806 # Transform an extracted symbol line into symbol name and symbol address
5807 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5808 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'"
5809
5810 # Handle CRLF in mingw tool chain
5811 opt_cr=
5812 case $build_os in
5813 mingw*)
5814 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5815 ;;
5816 esac
5817
5818 # Try without a prefix underscore, then with it.
5819 for ac_symprfx in "" "_"; do
5820
5821 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5822 symxfrm="\\1 $ac_symprfx\\2 \\2"
5823
5824 # Write the raw and C identifiers.
5825 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5826 # Fake it for dumpbin and say T for any non-static function
5827 # and D for any global variable.
5828 # Also find C++ and __fastcall symbols from MSVC++,
5829 # which start with @ or ?.
5830 lt_cv_sys_global_symbol_pipe="$AWK '"\
5831 " {last_section=section; section=\$ 3};"\
5832 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5833 " \$ 0!~/External *\|/{next};"\
5834 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5835 " {if(hide[section]) next};"\
5836 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5837 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5838 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5839 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5840 " ' prfx=^$ac_symprfx"
5841 else
5842 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5843 fi
5844
5845 # Check to see that the pipe works correctly.
5846 pipe_works=no
5847
5848 rm -f conftest*
5849 cat > conftest.$ac_ext <<_LT_EOF
5850 #ifdef __cplusplus
5851 extern "C" {
5852 #endif
5853 char nm_test_var;
5854 void nm_test_func(void);
5855 void nm_test_func(void){}
5856 #ifdef __cplusplus
5857 }
5858 #endif
5859 int main(){nm_test_var='a';nm_test_func();return(0);}
5860 _LT_EOF
5861
5862 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5863 (eval $ac_compile) 2>&5
5864 ac_status=$?
5865 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5866 test $ac_status = 0; }; then
5867 # Now try to grab the symbols.
5868 nlist=conftest.nm
5869 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5870 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5871 ac_status=$?
5872 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5873 test $ac_status = 0; } && test -s "$nlist"; then
5874 # Try sorting and uniquifying the output.
5875 if sort "$nlist" | uniq > "$nlist"T; then
5876 mv -f "$nlist"T "$nlist"
5877 else
5878 rm -f "$nlist"T
5879 fi
5880
5881 # Make sure that we snagged all the symbols we need.
5882 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5883 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5884 cat <<_LT_EOF > conftest.$ac_ext
5885 #ifdef __cplusplus
5886 extern "C" {
5887 #endif
5888
5889 _LT_EOF
5890 # Now generate the symbol file.
5891 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5892
5893 cat <<_LT_EOF >> conftest.$ac_ext
5894
5895 /* The mapping between symbol names and symbols. */
5896 const struct {
5897 const char *name;
5898 void *address;
5899 }
5900 lt__PROGRAM__LTX_preloaded_symbols[] =
5901 {
5902 { "@PROGRAM@", (void *) 0 },
5903 _LT_EOF
5904 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5905 cat <<\_LT_EOF >> conftest.$ac_ext
5906 {0, (void *) 0}
5907 };
5908
5909 /* This works around a problem in FreeBSD linker */
5910 #ifdef FREEBSD_WORKAROUND
5911 static const void *lt_preloaded_setup() {
5912 return lt__PROGRAM__LTX_preloaded_symbols;
5913 }
5914 #endif
5915
5916 #ifdef __cplusplus
5917 }
5918 #endif
5919 _LT_EOF
5920 # Now try linking the two files.
5921 mv conftest.$ac_objext conftstm.$ac_objext
5922 lt_save_LIBS="$LIBS"
5923 lt_save_CFLAGS="$CFLAGS"
5924 LIBS="conftstm.$ac_objext"
5925 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5926 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5927 (eval $ac_link) 2>&5
5928 ac_status=$?
5929 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5930 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5931 pipe_works=yes
5932 fi
5933 LIBS="$lt_save_LIBS"
5934 CFLAGS="$lt_save_CFLAGS"
5935 else
5936 echo "cannot find nm_test_func in $nlist" >&5
5937 fi
5938 else
5939 echo "cannot find nm_test_var in $nlist" >&5
5940 fi
5941 else
5942 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5943 fi
5944 else
5945 echo "$progname: failed program was:" >&5
5946 cat conftest.$ac_ext >&5
5947 fi
5948 rm -rf conftest* conftst*
5949
5950 # Do not use the global_symbol_pipe unless it works.
5951 if test "$pipe_works" = yes; then
5952 break
5953 else
5954 lt_cv_sys_global_symbol_pipe=
5955 fi
5956 done
5957
5958 fi
5959
5960 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5961 lt_cv_sys_global_symbol_to_cdecl=
5962 fi
5963 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5965 $as_echo "failed" >&6; }
5966 else
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5968 $as_echo "ok" >&6; }
5969 fi
5970
5971
5972
5973
5974
5975
5976
5977
5978
5979
5980
5981
5982
5983
5984
5985
5986
5987
5988
5989
5990
5991
5992
5993 # Check whether --enable-libtool-lock was given.
5994 if test "${enable_libtool_lock+set}" = set; then :
5995 enableval=$enable_libtool_lock;
5996 fi
5997
5998 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5999
6000 # Some flags need to be propagated to the compiler or linker for good
6001 # libtool support.
6002 case $host in
6003 ia64-*-hpux*)
6004 # Find out which ABI we are using.
6005 echo 'int i;' > conftest.$ac_ext
6006 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6007 (eval $ac_compile) 2>&5
6008 ac_status=$?
6009 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6010 test $ac_status = 0; }; then
6011 case `/usr/bin/file conftest.$ac_objext` in
6012 *ELF-32*)
6013 HPUX_IA64_MODE="32"
6014 ;;
6015 *ELF-64*)
6016 HPUX_IA64_MODE="64"
6017 ;;
6018 esac
6019 fi
6020 rm -rf conftest*
6021 ;;
6022 *-*-irix6*)
6023 # Find out which ABI we are using.
6024 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6025 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6026 (eval $ac_compile) 2>&5
6027 ac_status=$?
6028 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6029 test $ac_status = 0; }; then
6030 if test "$lt_cv_prog_gnu_ld" = yes; then
6031 case `/usr/bin/file conftest.$ac_objext` in
6032 *32-bit*)
6033 LD="${LD-ld} -melf32bsmip"
6034 ;;
6035 *N32*)
6036 LD="${LD-ld} -melf32bmipn32"
6037 ;;
6038 *64-bit*)
6039 LD="${LD-ld} -melf64bmip"
6040 ;;
6041 esac
6042 else
6043 case `/usr/bin/file conftest.$ac_objext` in
6044 *32-bit*)
6045 LD="${LD-ld} -32"
6046 ;;
6047 *N32*)
6048 LD="${LD-ld} -n32"
6049 ;;
6050 *64-bit*)
6051 LD="${LD-ld} -64"
6052 ;;
6053 esac
6054 fi
6055 fi
6056 rm -rf conftest*
6057 ;;
6058
6059 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6060 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6061 # Find out which ABI we are using.
6062 echo 'int i;' > conftest.$ac_ext
6063 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6064 (eval $ac_compile) 2>&5
6065 ac_status=$?
6066 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6067 test $ac_status = 0; }; then
6068 case `/usr/bin/file conftest.o` in
6069 *32-bit*)
6070 case $host in
6071 x86_64-*kfreebsd*-gnu)
6072 LD="${LD-ld} -m elf_i386_fbsd"
6073 ;;
6074 x86_64-*linux*)
6075 case `/usr/bin/file conftest.o` in
6076 *x86-64*)
6077 LD="${LD-ld} -m elf32_x86_64"
6078 ;;
6079 *)
6080 LD="${LD-ld} -m elf_i386"
6081 ;;
6082 esac
6083 ;;
6084 powerpc64le-*linux*)
6085 LD="${LD-ld} -m elf32lppclinux"
6086 ;;
6087 powerpc64-*linux*)
6088 LD="${LD-ld} -m elf32ppclinux"
6089 ;;
6090 s390x-*linux*)
6091 LD="${LD-ld} -m elf_s390"
6092 ;;
6093 sparc64-*linux*)
6094 LD="${LD-ld} -m elf32_sparc"
6095 ;;
6096 esac
6097 ;;
6098 *64-bit*)
6099 case $host in
6100 x86_64-*kfreebsd*-gnu)
6101 LD="${LD-ld} -m elf_x86_64_fbsd"
6102 ;;
6103 x86_64-*linux*)
6104 LD="${LD-ld} -m elf_x86_64"
6105 ;;
6106 powerpcle-*linux*)
6107 LD="${LD-ld} -m elf64lppc"
6108 ;;
6109 powerpc-*linux*)
6110 LD="${LD-ld} -m elf64ppc"
6111 ;;
6112 s390*-*linux*|s390*-*tpf*)
6113 LD="${LD-ld} -m elf64_s390"
6114 ;;
6115 sparc*-*linux*)
6116 LD="${LD-ld} -m elf64_sparc"
6117 ;;
6118 esac
6119 ;;
6120 esac
6121 fi
6122 rm -rf conftest*
6123 ;;
6124
6125 *-*-sco3.2v5*)
6126 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6127 SAVE_CFLAGS="$CFLAGS"
6128 CFLAGS="$CFLAGS -belf"
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6130 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6131 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6132 $as_echo_n "(cached) " >&6
6133 else
6134 ac_ext=c
6135 ac_cpp='$CPP $CPPFLAGS'
6136 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6137 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6138 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6139
6140 if test x$gcc_no_link = xyes; then
6141 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6142 fi
6143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6144 /* end confdefs.h. */
6145
6146 int
6147 main ()
6148 {
6149
6150 ;
6151 return 0;
6152 }
6153 _ACEOF
6154 if ac_fn_c_try_link "$LINENO"; then :
6155 lt_cv_cc_needs_belf=yes
6156 else
6157 lt_cv_cc_needs_belf=no
6158 fi
6159 rm -f core conftest.err conftest.$ac_objext \
6160 conftest$ac_exeext conftest.$ac_ext
6161 ac_ext=c
6162 ac_cpp='$CPP $CPPFLAGS'
6163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6165 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6166
6167 fi
6168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6169 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6170 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6171 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6172 CFLAGS="$SAVE_CFLAGS"
6173 fi
6174 ;;
6175 sparc*-*solaris*)
6176 # Find out which ABI we are using.
6177 echo 'int i;' > conftest.$ac_ext
6178 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6179 (eval $ac_compile) 2>&5
6180 ac_status=$?
6181 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6182 test $ac_status = 0; }; then
6183 case `/usr/bin/file conftest.o` in
6184 *64-bit*)
6185 case $lt_cv_prog_gnu_ld in
6186 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6187 *)
6188 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6189 LD="${LD-ld} -64"
6190 fi
6191 ;;
6192 esac
6193 ;;
6194 esac
6195 fi
6196 rm -rf conftest*
6197 ;;
6198 esac
6199
6200 need_locks="$enable_libtool_lock"
6201
6202
6203 case $host_os in
6204 rhapsody* | darwin*)
6205 if test -n "$ac_tool_prefix"; then
6206 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6207 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6209 $as_echo_n "checking for $ac_word... " >&6; }
6210 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6211 $as_echo_n "(cached) " >&6
6212 else
6213 if test -n "$DSYMUTIL"; then
6214 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6215 else
6216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6217 for as_dir in $PATH
6218 do
6219 IFS=$as_save_IFS
6220 test -z "$as_dir" && as_dir=.
6221 for ac_exec_ext in '' $ac_executable_extensions; do
6222 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6223 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6225 break 2
6226 fi
6227 done
6228 done
6229 IFS=$as_save_IFS
6230
6231 fi
6232 fi
6233 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6234 if test -n "$DSYMUTIL"; then
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6236 $as_echo "$DSYMUTIL" >&6; }
6237 else
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6239 $as_echo "no" >&6; }
6240 fi
6241
6242
6243 fi
6244 if test -z "$ac_cv_prog_DSYMUTIL"; then
6245 ac_ct_DSYMUTIL=$DSYMUTIL
6246 # Extract the first word of "dsymutil", so it can be a program name with args.
6247 set dummy dsymutil; ac_word=$2
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6249 $as_echo_n "checking for $ac_word... " >&6; }
6250 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6251 $as_echo_n "(cached) " >&6
6252 else
6253 if test -n "$ac_ct_DSYMUTIL"; then
6254 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6255 else
6256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6257 for as_dir in $PATH
6258 do
6259 IFS=$as_save_IFS
6260 test -z "$as_dir" && as_dir=.
6261 for ac_exec_ext in '' $ac_executable_extensions; do
6262 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6263 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6264 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6265 break 2
6266 fi
6267 done
6268 done
6269 IFS=$as_save_IFS
6270
6271 fi
6272 fi
6273 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6274 if test -n "$ac_ct_DSYMUTIL"; then
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6276 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6277 else
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6279 $as_echo "no" >&6; }
6280 fi
6281
6282 if test "x$ac_ct_DSYMUTIL" = x; then
6283 DSYMUTIL=":"
6284 else
6285 case $cross_compiling:$ac_tool_warned in
6286 yes:)
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6288 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6289 ac_tool_warned=yes ;;
6290 esac
6291 DSYMUTIL=$ac_ct_DSYMUTIL
6292 fi
6293 else
6294 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6295 fi
6296
6297 if test -n "$ac_tool_prefix"; then
6298 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6299 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6301 $as_echo_n "checking for $ac_word... " >&6; }
6302 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6303 $as_echo_n "(cached) " >&6
6304 else
6305 if test -n "$NMEDIT"; then
6306 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6307 else
6308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6309 for as_dir in $PATH
6310 do
6311 IFS=$as_save_IFS
6312 test -z "$as_dir" && as_dir=.
6313 for ac_exec_ext in '' $ac_executable_extensions; do
6314 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6315 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6317 break 2
6318 fi
6319 done
6320 done
6321 IFS=$as_save_IFS
6322
6323 fi
6324 fi
6325 NMEDIT=$ac_cv_prog_NMEDIT
6326 if test -n "$NMEDIT"; then
6327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6328 $as_echo "$NMEDIT" >&6; }
6329 else
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6331 $as_echo "no" >&6; }
6332 fi
6333
6334
6335 fi
6336 if test -z "$ac_cv_prog_NMEDIT"; then
6337 ac_ct_NMEDIT=$NMEDIT
6338 # Extract the first word of "nmedit", so it can be a program name with args.
6339 set dummy nmedit; ac_word=$2
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6341 $as_echo_n "checking for $ac_word... " >&6; }
6342 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6343 $as_echo_n "(cached) " >&6
6344 else
6345 if test -n "$ac_ct_NMEDIT"; then
6346 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6347 else
6348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6349 for as_dir in $PATH
6350 do
6351 IFS=$as_save_IFS
6352 test -z "$as_dir" && as_dir=.
6353 for ac_exec_ext in '' $ac_executable_extensions; do
6354 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6355 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6357 break 2
6358 fi
6359 done
6360 done
6361 IFS=$as_save_IFS
6362
6363 fi
6364 fi
6365 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6366 if test -n "$ac_ct_NMEDIT"; then
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6368 $as_echo "$ac_ct_NMEDIT" >&6; }
6369 else
6370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6371 $as_echo "no" >&6; }
6372 fi
6373
6374 if test "x$ac_ct_NMEDIT" = x; then
6375 NMEDIT=":"
6376 else
6377 case $cross_compiling:$ac_tool_warned in
6378 yes:)
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6380 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6381 ac_tool_warned=yes ;;
6382 esac
6383 NMEDIT=$ac_ct_NMEDIT
6384 fi
6385 else
6386 NMEDIT="$ac_cv_prog_NMEDIT"
6387 fi
6388
6389 if test -n "$ac_tool_prefix"; then
6390 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6391 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6393 $as_echo_n "checking for $ac_word... " >&6; }
6394 if test "${ac_cv_prog_LIPO+set}" = set; then :
6395 $as_echo_n "(cached) " >&6
6396 else
6397 if test -n "$LIPO"; then
6398 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6399 else
6400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6401 for as_dir in $PATH
6402 do
6403 IFS=$as_save_IFS
6404 test -z "$as_dir" && as_dir=.
6405 for ac_exec_ext in '' $ac_executable_extensions; do
6406 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6407 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6408 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6409 break 2
6410 fi
6411 done
6412 done
6413 IFS=$as_save_IFS
6414
6415 fi
6416 fi
6417 LIPO=$ac_cv_prog_LIPO
6418 if test -n "$LIPO"; then
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6420 $as_echo "$LIPO" >&6; }
6421 else
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6423 $as_echo "no" >&6; }
6424 fi
6425
6426
6427 fi
6428 if test -z "$ac_cv_prog_LIPO"; then
6429 ac_ct_LIPO=$LIPO
6430 # Extract the first word of "lipo", so it can be a program name with args.
6431 set dummy lipo; ac_word=$2
6432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6433 $as_echo_n "checking for $ac_word... " >&6; }
6434 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6435 $as_echo_n "(cached) " >&6
6436 else
6437 if test -n "$ac_ct_LIPO"; then
6438 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6439 else
6440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6441 for as_dir in $PATH
6442 do
6443 IFS=$as_save_IFS
6444 test -z "$as_dir" && as_dir=.
6445 for ac_exec_ext in '' $ac_executable_extensions; do
6446 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6447 ac_cv_prog_ac_ct_LIPO="lipo"
6448 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6449 break 2
6450 fi
6451 done
6452 done
6453 IFS=$as_save_IFS
6454
6455 fi
6456 fi
6457 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6458 if test -n "$ac_ct_LIPO"; then
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6460 $as_echo "$ac_ct_LIPO" >&6; }
6461 else
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6463 $as_echo "no" >&6; }
6464 fi
6465
6466 if test "x$ac_ct_LIPO" = x; then
6467 LIPO=":"
6468 else
6469 case $cross_compiling:$ac_tool_warned in
6470 yes:)
6471 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6472 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6473 ac_tool_warned=yes ;;
6474 esac
6475 LIPO=$ac_ct_LIPO
6476 fi
6477 else
6478 LIPO="$ac_cv_prog_LIPO"
6479 fi
6480
6481 if test -n "$ac_tool_prefix"; then
6482 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6483 set dummy ${ac_tool_prefix}otool; ac_word=$2
6484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6485 $as_echo_n "checking for $ac_word... " >&6; }
6486 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6487 $as_echo_n "(cached) " >&6
6488 else
6489 if test -n "$OTOOL"; then
6490 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6491 else
6492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6493 for as_dir in $PATH
6494 do
6495 IFS=$as_save_IFS
6496 test -z "$as_dir" && as_dir=.
6497 for ac_exec_ext in '' $ac_executable_extensions; do
6498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6499 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6501 break 2
6502 fi
6503 done
6504 done
6505 IFS=$as_save_IFS
6506
6507 fi
6508 fi
6509 OTOOL=$ac_cv_prog_OTOOL
6510 if test -n "$OTOOL"; then
6511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6512 $as_echo "$OTOOL" >&6; }
6513 else
6514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6515 $as_echo "no" >&6; }
6516 fi
6517
6518
6519 fi
6520 if test -z "$ac_cv_prog_OTOOL"; then
6521 ac_ct_OTOOL=$OTOOL
6522 # Extract the first word of "otool", so it can be a program name with args.
6523 set dummy otool; ac_word=$2
6524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6525 $as_echo_n "checking for $ac_word... " >&6; }
6526 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6527 $as_echo_n "(cached) " >&6
6528 else
6529 if test -n "$ac_ct_OTOOL"; then
6530 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6531 else
6532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6533 for as_dir in $PATH
6534 do
6535 IFS=$as_save_IFS
6536 test -z "$as_dir" && as_dir=.
6537 for ac_exec_ext in '' $ac_executable_extensions; do
6538 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6539 ac_cv_prog_ac_ct_OTOOL="otool"
6540 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6541 break 2
6542 fi
6543 done
6544 done
6545 IFS=$as_save_IFS
6546
6547 fi
6548 fi
6549 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6550 if test -n "$ac_ct_OTOOL"; then
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6552 $as_echo "$ac_ct_OTOOL" >&6; }
6553 else
6554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6555 $as_echo "no" >&6; }
6556 fi
6557
6558 if test "x$ac_ct_OTOOL" = x; then
6559 OTOOL=":"
6560 else
6561 case $cross_compiling:$ac_tool_warned in
6562 yes:)
6563 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6564 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6565 ac_tool_warned=yes ;;
6566 esac
6567 OTOOL=$ac_ct_OTOOL
6568 fi
6569 else
6570 OTOOL="$ac_cv_prog_OTOOL"
6571 fi
6572
6573 if test -n "$ac_tool_prefix"; then
6574 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6575 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6577 $as_echo_n "checking for $ac_word... " >&6; }
6578 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6579 $as_echo_n "(cached) " >&6
6580 else
6581 if test -n "$OTOOL64"; then
6582 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6583 else
6584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6585 for as_dir in $PATH
6586 do
6587 IFS=$as_save_IFS
6588 test -z "$as_dir" && as_dir=.
6589 for ac_exec_ext in '' $ac_executable_extensions; do
6590 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6591 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6592 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6593 break 2
6594 fi
6595 done
6596 done
6597 IFS=$as_save_IFS
6598
6599 fi
6600 fi
6601 OTOOL64=$ac_cv_prog_OTOOL64
6602 if test -n "$OTOOL64"; then
6603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6604 $as_echo "$OTOOL64" >&6; }
6605 else
6606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6607 $as_echo "no" >&6; }
6608 fi
6609
6610
6611 fi
6612 if test -z "$ac_cv_prog_OTOOL64"; then
6613 ac_ct_OTOOL64=$OTOOL64
6614 # Extract the first word of "otool64", so it can be a program name with args.
6615 set dummy otool64; ac_word=$2
6616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6617 $as_echo_n "checking for $ac_word... " >&6; }
6618 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6619 $as_echo_n "(cached) " >&6
6620 else
6621 if test -n "$ac_ct_OTOOL64"; then
6622 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6623 else
6624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6625 for as_dir in $PATH
6626 do
6627 IFS=$as_save_IFS
6628 test -z "$as_dir" && as_dir=.
6629 for ac_exec_ext in '' $ac_executable_extensions; do
6630 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6631 ac_cv_prog_ac_ct_OTOOL64="otool64"
6632 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6633 break 2
6634 fi
6635 done
6636 done
6637 IFS=$as_save_IFS
6638
6639 fi
6640 fi
6641 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6642 if test -n "$ac_ct_OTOOL64"; then
6643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6644 $as_echo "$ac_ct_OTOOL64" >&6; }
6645 else
6646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6647 $as_echo "no" >&6; }
6648 fi
6649
6650 if test "x$ac_ct_OTOOL64" = x; then
6651 OTOOL64=":"
6652 else
6653 case $cross_compiling:$ac_tool_warned in
6654 yes:)
6655 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6656 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6657 ac_tool_warned=yes ;;
6658 esac
6659 OTOOL64=$ac_ct_OTOOL64
6660 fi
6661 else
6662 OTOOL64="$ac_cv_prog_OTOOL64"
6663 fi
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687
6688
6689
6690
6691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6692 $as_echo_n "checking for -single_module linker flag... " >&6; }
6693 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6694 $as_echo_n "(cached) " >&6
6695 else
6696 lt_cv_apple_cc_single_mod=no
6697 if test -z "${LT_MULTI_MODULE}"; then
6698 # By default we will add the -single_module flag. You can override
6699 # by either setting the environment variable LT_MULTI_MODULE
6700 # non-empty at configure time, or by adding -multi_module to the
6701 # link flags.
6702 rm -rf libconftest.dylib*
6703 echo "int foo(void){return 1;}" > conftest.c
6704 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6705 -dynamiclib -Wl,-single_module conftest.c" >&5
6706 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6707 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6708 _lt_result=$?
6709 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6710 lt_cv_apple_cc_single_mod=yes
6711 else
6712 cat conftest.err >&5
6713 fi
6714 rm -rf libconftest.dylib*
6715 rm -f conftest.*
6716 fi
6717 fi
6718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6719 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6721 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6722 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6723 $as_echo_n "(cached) " >&6
6724 else
6725 lt_cv_ld_exported_symbols_list=no
6726 save_LDFLAGS=$LDFLAGS
6727 echo "_main" > conftest.sym
6728 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6729 if test x$gcc_no_link = xyes; then
6730 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6731 fi
6732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6733 /* end confdefs.h. */
6734
6735 int
6736 main ()
6737 {
6738
6739 ;
6740 return 0;
6741 }
6742 _ACEOF
6743 if ac_fn_c_try_link "$LINENO"; then :
6744 lt_cv_ld_exported_symbols_list=yes
6745 else
6746 lt_cv_ld_exported_symbols_list=no
6747 fi
6748 rm -f core conftest.err conftest.$ac_objext \
6749 conftest$ac_exeext conftest.$ac_ext
6750 LDFLAGS="$save_LDFLAGS"
6751
6752 fi
6753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6754 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6756 $as_echo_n "checking for -force_load linker flag... " >&6; }
6757 if test "${lt_cv_ld_force_load+set}" = set; then :
6758 $as_echo_n "(cached) " >&6
6759 else
6760 lt_cv_ld_force_load=no
6761 cat > conftest.c << _LT_EOF
6762 int forced_loaded() { return 2;}
6763 _LT_EOF
6764 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6765 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6766 echo "$AR cru libconftest.a conftest.o" >&5
6767 $AR cru libconftest.a conftest.o 2>&5
6768 cat > conftest.c << _LT_EOF
6769 int main() { return 0;}
6770 _LT_EOF
6771 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6772 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6773 _lt_result=$?
6774 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6775 lt_cv_ld_force_load=yes
6776 else
6777 cat conftest.err >&5
6778 fi
6779 rm -f conftest.err libconftest.a conftest conftest.c
6780 rm -rf conftest.dSYM
6781
6782 fi
6783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6784 $as_echo "$lt_cv_ld_force_load" >&6; }
6785 case $host_os in
6786 rhapsody* | darwin1.[012])
6787 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6788 darwin1.*)
6789 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6790 darwin*) # darwin 5.x on
6791 # if running on 10.5 or later, the deployment target defaults
6792 # to the OS version, if on x86, and 10.4, the deployment
6793 # target defaults to 10.4. Don't you love it?
6794 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6795 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6796 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6797 10.[012]*)
6798 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6799 10.*)
6800 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6801 esac
6802 ;;
6803 esac
6804 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6805 _lt_dar_single_mod='$single_module'
6806 fi
6807 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6808 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6809 else
6810 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6811 fi
6812 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6813 _lt_dsymutil='~$DSYMUTIL $lib || :'
6814 else
6815 _lt_dsymutil=
6816 fi
6817 ;;
6818 esac
6819
6820 ac_ext=c
6821 ac_cpp='$CPP $CPPFLAGS'
6822 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6823 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6824 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6826 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6827 # On Suns, sometimes $CPP names a directory.
6828 if test -n "$CPP" && test -d "$CPP"; then
6829 CPP=
6830 fi
6831 if test -z "$CPP"; then
6832 if test "${ac_cv_prog_CPP+set}" = set; then :
6833 $as_echo_n "(cached) " >&6
6834 else
6835 # Double quotes because CPP needs to be expanded
6836 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6837 do
6838 ac_preproc_ok=false
6839 for ac_c_preproc_warn_flag in '' yes
6840 do
6841 # Use a header file that comes with gcc, so configuring glibc
6842 # with a fresh cross-compiler works.
6843 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6844 # <limits.h> exists even on freestanding compilers.
6845 # On the NeXT, cc -E runs the code through the compiler's parser,
6846 # not just through cpp. "Syntax error" is here to catch this case.
6847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6848 /* end confdefs.h. */
6849 #ifdef __STDC__
6850 # include <limits.h>
6851 #else
6852 # include <assert.h>
6853 #endif
6854 Syntax error
6855 _ACEOF
6856 if ac_fn_c_try_cpp "$LINENO"; then :
6857
6858 else
6859 # Broken: fails on valid input.
6860 continue
6861 fi
6862 rm -f conftest.err conftest.$ac_ext
6863
6864 # OK, works on sane cases. Now check whether nonexistent headers
6865 # can be detected and how.
6866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6867 /* end confdefs.h. */
6868 #include <ac_nonexistent.h>
6869 _ACEOF
6870 if ac_fn_c_try_cpp "$LINENO"; then :
6871 # Broken: success on invalid input.
6872 continue
6873 else
6874 # Passes both tests.
6875 ac_preproc_ok=:
6876 break
6877 fi
6878 rm -f conftest.err conftest.$ac_ext
6879
6880 done
6881 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6882 rm -f conftest.err conftest.$ac_ext
6883 if $ac_preproc_ok; then :
6884 break
6885 fi
6886
6887 done
6888 ac_cv_prog_CPP=$CPP
6889
6890 fi
6891 CPP=$ac_cv_prog_CPP
6892 else
6893 ac_cv_prog_CPP=$CPP
6894 fi
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6896 $as_echo "$CPP" >&6; }
6897 ac_preproc_ok=false
6898 for ac_c_preproc_warn_flag in '' yes
6899 do
6900 # Use a header file that comes with gcc, so configuring glibc
6901 # with a fresh cross-compiler works.
6902 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6903 # <limits.h> exists even on freestanding compilers.
6904 # On the NeXT, cc -E runs the code through the compiler's parser,
6905 # not just through cpp. "Syntax error" is here to catch this case.
6906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6907 /* end confdefs.h. */
6908 #ifdef __STDC__
6909 # include <limits.h>
6910 #else
6911 # include <assert.h>
6912 #endif
6913 Syntax error
6914 _ACEOF
6915 if ac_fn_c_try_cpp "$LINENO"; then :
6916
6917 else
6918 # Broken: fails on valid input.
6919 continue
6920 fi
6921 rm -f conftest.err conftest.$ac_ext
6922
6923 # OK, works on sane cases. Now check whether nonexistent headers
6924 # can be detected and how.
6925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6926 /* end confdefs.h. */
6927 #include <ac_nonexistent.h>
6928 _ACEOF
6929 if ac_fn_c_try_cpp "$LINENO"; then :
6930 # Broken: success on invalid input.
6931 continue
6932 else
6933 # Passes both tests.
6934 ac_preproc_ok=:
6935 break
6936 fi
6937 rm -f conftest.err conftest.$ac_ext
6938
6939 done
6940 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6941 rm -f conftest.err conftest.$ac_ext
6942 if $ac_preproc_ok; then :
6943
6944 else
6945 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6946 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6947 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6948 See \`config.log' for more details." "$LINENO" 5; }
6949 fi
6950
6951 ac_ext=c
6952 ac_cpp='$CPP $CPPFLAGS'
6953 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6954 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6955 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6956
6957
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6959 $as_echo_n "checking for ANSI C header files... " >&6; }
6960 if test "${ac_cv_header_stdc+set}" = set; then :
6961 $as_echo_n "(cached) " >&6
6962 else
6963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6964 /* end confdefs.h. */
6965 #include <stdlib.h>
6966 #include <stdarg.h>
6967 #include <string.h>
6968 #include <float.h>
6969
6970 int
6971 main ()
6972 {
6973
6974 ;
6975 return 0;
6976 }
6977 _ACEOF
6978 if ac_fn_c_try_compile "$LINENO"; then :
6979 ac_cv_header_stdc=yes
6980 else
6981 ac_cv_header_stdc=no
6982 fi
6983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6984
6985 if test $ac_cv_header_stdc = yes; then
6986 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6988 /* end confdefs.h. */
6989 #include <string.h>
6990
6991 _ACEOF
6992 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6993 $EGREP "memchr" >/dev/null 2>&1; then :
6994
6995 else
6996 ac_cv_header_stdc=no
6997 fi
6998 rm -f conftest*
6999
7000 fi
7001
7002 if test $ac_cv_header_stdc = yes; then
7003 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7005 /* end confdefs.h. */
7006 #include <stdlib.h>
7007
7008 _ACEOF
7009 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7010 $EGREP "free" >/dev/null 2>&1; then :
7011
7012 else
7013 ac_cv_header_stdc=no
7014 fi
7015 rm -f conftest*
7016
7017 fi
7018
7019 if test $ac_cv_header_stdc = yes; then
7020 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7021 if test "$cross_compiling" = yes; then :
7022 :
7023 else
7024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7025 /* end confdefs.h. */
7026 #include <ctype.h>
7027 #include <stdlib.h>
7028 #if ((' ' & 0x0FF) == 0x020)
7029 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7030 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7031 #else
7032 # define ISLOWER(c) \
7033 (('a' <= (c) && (c) <= 'i') \
7034 || ('j' <= (c) && (c) <= 'r') \
7035 || ('s' <= (c) && (c) <= 'z'))
7036 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7037 #endif
7038
7039 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7040 int
7041 main ()
7042 {
7043 int i;
7044 for (i = 0; i < 256; i++)
7045 if (XOR (islower (i), ISLOWER (i))
7046 || toupper (i) != TOUPPER (i))
7047 return 2;
7048 return 0;
7049 }
7050 _ACEOF
7051 if ac_fn_c_try_run "$LINENO"; then :
7052
7053 else
7054 ac_cv_header_stdc=no
7055 fi
7056 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7057 conftest.$ac_objext conftest.beam conftest.$ac_ext
7058 fi
7059
7060 fi
7061 fi
7062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7063 $as_echo "$ac_cv_header_stdc" >&6; }
7064 if test $ac_cv_header_stdc = yes; then
7065
7066 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7067
7068 fi
7069
7070 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7071 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7072 inttypes.h stdint.h unistd.h
7073 do :
7074 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7075 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7076 "
7077 eval as_val=\$$as_ac_Header
7078 if test "x$as_val" = x""yes; then :
7079 cat >>confdefs.h <<_ACEOF
7080 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7081 _ACEOF
7082
7083 fi
7084
7085 done
7086
7087
7088 for ac_header in dlfcn.h
7089 do :
7090 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7091 "
7092 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7093 cat >>confdefs.h <<_ACEOF
7094 #define HAVE_DLFCN_H 1
7095 _ACEOF
7096
7097 fi
7098
7099 done
7100
7101
7102
7103
7104
7105 # Set options
7106
7107
7108
7109 enable_dlopen=no
7110
7111
7112
7113 # Check whether --enable-shared was given.
7114 if test "${enable_shared+set}" = set; then :
7115 enableval=$enable_shared; p=${PACKAGE-default}
7116 case $enableval in
7117 yes) enable_shared=yes ;;
7118 no) enable_shared=no ;;
7119 *)
7120 enable_shared=no
7121 # Look at the argument we got. We use all the common list separators.
7122 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7123 for pkg in $enableval; do
7124 IFS="$lt_save_ifs"
7125 if test "X$pkg" = "X$p"; then
7126 enable_shared=yes
7127 fi
7128 done
7129 IFS="$lt_save_ifs"
7130 ;;
7131 esac
7132 else
7133 enable_shared=yes
7134 fi
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144 # Check whether --enable-static was given.
7145 if test "${enable_static+set}" = set; then :
7146 enableval=$enable_static; p=${PACKAGE-default}
7147 case $enableval in
7148 yes) enable_static=yes ;;
7149 no) enable_static=no ;;
7150 *)
7151 enable_static=no
7152 # Look at the argument we got. We use all the common list separators.
7153 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7154 for pkg in $enableval; do
7155 IFS="$lt_save_ifs"
7156 if test "X$pkg" = "X$p"; then
7157 enable_static=yes
7158 fi
7159 done
7160 IFS="$lt_save_ifs"
7161 ;;
7162 esac
7163 else
7164 enable_static=yes
7165 fi
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176 # Check whether --with-pic was given.
7177 if test "${with_pic+set}" = set; then :
7178 withval=$with_pic; pic_mode="$withval"
7179 else
7180 pic_mode=default
7181 fi
7182
7183
7184 test -z "$pic_mode" && pic_mode=default
7185
7186
7187
7188
7189
7190
7191
7192 # Check whether --enable-fast-install was given.
7193 if test "${enable_fast_install+set}" = set; then :
7194 enableval=$enable_fast_install; p=${PACKAGE-default}
7195 case $enableval in
7196 yes) enable_fast_install=yes ;;
7197 no) enable_fast_install=no ;;
7198 *)
7199 enable_fast_install=no
7200 # Look at the argument we got. We use all the common list separators.
7201 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7202 for pkg in $enableval; do
7203 IFS="$lt_save_ifs"
7204 if test "X$pkg" = "X$p"; then
7205 enable_fast_install=yes
7206 fi
7207 done
7208 IFS="$lt_save_ifs"
7209 ;;
7210 esac
7211 else
7212 enable_fast_install=yes
7213 fi
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225 # This can be used to rebuild libtool when needed
7226 LIBTOOL_DEPS="$ltmain"
7227
7228 # Always use our own libtool.
7229 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256 test -z "$LN_S" && LN_S="ln -s"
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270
7271 if test -n "${ZSH_VERSION+set}" ; then
7272 setopt NO_GLOB_SUBST
7273 fi
7274
7275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7276 $as_echo_n "checking for objdir... " >&6; }
7277 if test "${lt_cv_objdir+set}" = set; then :
7278 $as_echo_n "(cached) " >&6
7279 else
7280 rm -f .libs 2>/dev/null
7281 mkdir .libs 2>/dev/null
7282 if test -d .libs; then
7283 lt_cv_objdir=.libs
7284 else
7285 # MS-DOS does not allow filenames that begin with a dot.
7286 lt_cv_objdir=_libs
7287 fi
7288 rmdir .libs 2>/dev/null
7289 fi
7290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7291 $as_echo "$lt_cv_objdir" >&6; }
7292 objdir=$lt_cv_objdir
7293
7294
7295
7296
7297
7298 cat >>confdefs.h <<_ACEOF
7299 #define LT_OBJDIR "$lt_cv_objdir/"
7300 _ACEOF
7301
7302
7303
7304
7305 case $host_os in
7306 aix3*)
7307 # AIX sometimes has problems with the GCC collect2 program. For some
7308 # reason, if we set the COLLECT_NAMES environment variable, the problems
7309 # vanish in a puff of smoke.
7310 if test "X${COLLECT_NAMES+set}" != Xset; then
7311 COLLECT_NAMES=
7312 export COLLECT_NAMES
7313 fi
7314 ;;
7315 esac
7316
7317 # Global variables:
7318 ofile=libtool
7319 can_build_shared=yes
7320
7321 # All known linkers require a `.a' archive for static linking (except MSVC,
7322 # which needs '.lib').
7323 libext=a
7324
7325 with_gnu_ld="$lt_cv_prog_gnu_ld"
7326
7327 old_CC="$CC"
7328 old_CFLAGS="$CFLAGS"
7329
7330 # Set sane defaults for various variables
7331 test -z "$CC" && CC=cc
7332 test -z "$LTCC" && LTCC=$CC
7333 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7334 test -z "$LD" && LD=ld
7335 test -z "$ac_objext" && ac_objext=o
7336
7337 for cc_temp in $compiler""; do
7338 case $cc_temp in
7339 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7340 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7341 \-*) ;;
7342 *) break;;
7343 esac
7344 done
7345 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7346
7347
7348 # Only perform the check for file, if the check method requires it
7349 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7350 case $deplibs_check_method in
7351 file_magic*)
7352 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7354 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7355 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7356 $as_echo_n "(cached) " >&6
7357 else
7358 case $MAGIC_CMD in
7359 [\\/*] | ?:[\\/]*)
7360 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7361 ;;
7362 *)
7363 lt_save_MAGIC_CMD="$MAGIC_CMD"
7364 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7365 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7366 for ac_dir in $ac_dummy; do
7367 IFS="$lt_save_ifs"
7368 test -z "$ac_dir" && ac_dir=.
7369 if test -f $ac_dir/${ac_tool_prefix}file; then
7370 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7371 if test -n "$file_magic_test_file"; then
7372 case $deplibs_check_method in
7373 "file_magic "*)
7374 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7375 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7376 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7377 $EGREP "$file_magic_regex" > /dev/null; then
7378 :
7379 else
7380 cat <<_LT_EOF 1>&2
7381
7382 *** Warning: the command libtool uses to detect shared libraries,
7383 *** $file_magic_cmd, produces output that libtool cannot recognize.
7384 *** The result is that libtool may fail to recognize shared libraries
7385 *** as such. This will affect the creation of libtool libraries that
7386 *** depend on shared libraries, but programs linked with such libtool
7387 *** libraries will work regardless of this problem. Nevertheless, you
7388 *** may want to report the problem to your system manager and/or to
7389 *** bug-libtool@gnu.org
7390
7391 _LT_EOF
7392 fi ;;
7393 esac
7394 fi
7395 break
7396 fi
7397 done
7398 IFS="$lt_save_ifs"
7399 MAGIC_CMD="$lt_save_MAGIC_CMD"
7400 ;;
7401 esac
7402 fi
7403
7404 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7405 if test -n "$MAGIC_CMD"; then
7406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7407 $as_echo "$MAGIC_CMD" >&6; }
7408 else
7409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7410 $as_echo "no" >&6; }
7411 fi
7412
7413
7414
7415
7416
7417 if test -z "$lt_cv_path_MAGIC_CMD"; then
7418 if test -n "$ac_tool_prefix"; then
7419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7420 $as_echo_n "checking for file... " >&6; }
7421 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7422 $as_echo_n "(cached) " >&6
7423 else
7424 case $MAGIC_CMD in
7425 [\\/*] | ?:[\\/]*)
7426 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7427 ;;
7428 *)
7429 lt_save_MAGIC_CMD="$MAGIC_CMD"
7430 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7431 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7432 for ac_dir in $ac_dummy; do
7433 IFS="$lt_save_ifs"
7434 test -z "$ac_dir" && ac_dir=.
7435 if test -f $ac_dir/file; then
7436 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7437 if test -n "$file_magic_test_file"; then
7438 case $deplibs_check_method in
7439 "file_magic "*)
7440 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7441 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7442 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7443 $EGREP "$file_magic_regex" > /dev/null; then
7444 :
7445 else
7446 cat <<_LT_EOF 1>&2
7447
7448 *** Warning: the command libtool uses to detect shared libraries,
7449 *** $file_magic_cmd, produces output that libtool cannot recognize.
7450 *** The result is that libtool may fail to recognize shared libraries
7451 *** as such. This will affect the creation of libtool libraries that
7452 *** depend on shared libraries, but programs linked with such libtool
7453 *** libraries will work regardless of this problem. Nevertheless, you
7454 *** may want to report the problem to your system manager and/or to
7455 *** bug-libtool@gnu.org
7456
7457 _LT_EOF
7458 fi ;;
7459 esac
7460 fi
7461 break
7462 fi
7463 done
7464 IFS="$lt_save_ifs"
7465 MAGIC_CMD="$lt_save_MAGIC_CMD"
7466 ;;
7467 esac
7468 fi
7469
7470 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7471 if test -n "$MAGIC_CMD"; then
7472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7473 $as_echo "$MAGIC_CMD" >&6; }
7474 else
7475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7476 $as_echo "no" >&6; }
7477 fi
7478
7479
7480 else
7481 MAGIC_CMD=:
7482 fi
7483 fi
7484
7485 fi
7486 ;;
7487 esac
7488
7489 # Use C for the default configuration in the libtool script
7490
7491 lt_save_CC="$CC"
7492 ac_ext=c
7493 ac_cpp='$CPP $CPPFLAGS'
7494 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7495 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7496 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7497
7498
7499 # Source file extension for C test sources.
7500 ac_ext=c
7501
7502 # Object file extension for compiled C test sources.
7503 objext=o
7504 objext=$objext
7505
7506 # Code to be used in simple compile tests
7507 lt_simple_compile_test_code="int some_variable = 0;"
7508
7509 # Code to be used in simple link tests
7510 lt_simple_link_test_code='int main(){return(0);}'
7511
7512
7513
7514
7515
7516
7517
7518 # If no C compiler was specified, use CC.
7519 LTCC=${LTCC-"$CC"}
7520
7521 # If no C compiler flags were specified, use CFLAGS.
7522 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7523
7524 # Allow CC to be a program name with arguments.
7525 compiler=$CC
7526
7527 # Save the default compiler, since it gets overwritten when the other
7528 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7529 compiler_DEFAULT=$CC
7530
7531 # save warnings/boilerplate of simple test code
7532 ac_outfile=conftest.$ac_objext
7533 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7534 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7535 _lt_compiler_boilerplate=`cat conftest.err`
7536 $RM conftest*
7537
7538 ac_outfile=conftest.$ac_objext
7539 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7540 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7541 _lt_linker_boilerplate=`cat conftest.err`
7542 $RM -r conftest*
7543
7544
7545 ## CAVEAT EMPTOR:
7546 ## There is no encapsulation within the following macros, do not change
7547 ## the running order or otherwise move them around unless you know exactly
7548 ## what you are doing...
7549 if test -n "$compiler"; then
7550
7551 lt_prog_compiler_no_builtin_flag=
7552
7553 if test "$GCC" = yes; then
7554 case $cc_basename in
7555 nvcc*)
7556 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7557 *)
7558 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7559 esac
7560
7561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7562 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7563 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7564 $as_echo_n "(cached) " >&6
7565 else
7566 lt_cv_prog_compiler_rtti_exceptions=no
7567 ac_outfile=conftest.$ac_objext
7568 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7569 lt_compiler_flag="-fno-rtti -fno-exceptions"
7570 # Insert the option either (1) after the last *FLAGS variable, or
7571 # (2) before a word containing "conftest.", or (3) at the end.
7572 # Note that $ac_compile itself does not contain backslashes and begins
7573 # with a dollar sign (not a hyphen), so the echo should work correctly.
7574 # The option is referenced via a variable to avoid confusing sed.
7575 lt_compile=`echo "$ac_compile" | $SED \
7576 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7577 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7578 -e 's:$: $lt_compiler_flag:'`
7579 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7580 (eval "$lt_compile" 2>conftest.err)
7581 ac_status=$?
7582 cat conftest.err >&5
7583 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7584 if (exit $ac_status) && test -s "$ac_outfile"; then
7585 # The compiler can only warn and ignore the option if not recognized
7586 # So say no if there are warnings other than the usual output.
7587 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7588 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7589 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7590 lt_cv_prog_compiler_rtti_exceptions=yes
7591 fi
7592 fi
7593 $RM conftest*
7594
7595 fi
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7597 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7598
7599 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7600 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7601 else
7602 :
7603 fi
7604
7605 fi
7606
7607
7608
7609
7610
7611
7612 lt_prog_compiler_wl=
7613 lt_prog_compiler_pic=
7614 lt_prog_compiler_static=
7615
7616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7617 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7618
7619 if test "$GCC" = yes; then
7620 lt_prog_compiler_wl='-Wl,'
7621 lt_prog_compiler_static='-static'
7622
7623 case $host_os in
7624 aix*)
7625 # All AIX code is PIC.
7626 if test "$host_cpu" = ia64; then
7627 # AIX 5 now supports IA64 processor
7628 lt_prog_compiler_static='-Bstatic'
7629 fi
7630 lt_prog_compiler_pic='-fPIC'
7631 ;;
7632
7633 amigaos*)
7634 case $host_cpu in
7635 powerpc)
7636 # see comment about AmigaOS4 .so support
7637 lt_prog_compiler_pic='-fPIC'
7638 ;;
7639 m68k)
7640 # FIXME: we need at least 68020 code to build shared libraries, but
7641 # adding the `-m68020' flag to GCC prevents building anything better,
7642 # like `-m68040'.
7643 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7644 ;;
7645 esac
7646 ;;
7647
7648 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7649 # PIC is the default for these OSes.
7650 ;;
7651
7652 mingw* | cygwin* | pw32* | os2* | cegcc*)
7653 # This hack is so that the source file can tell whether it is being
7654 # built for inclusion in a dll (and should export symbols for example).
7655 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7656 # (--disable-auto-import) libraries
7657 lt_prog_compiler_pic='-DDLL_EXPORT'
7658 ;;
7659
7660 darwin* | rhapsody*)
7661 # PIC is the default on this platform
7662 # Common symbols not allowed in MH_DYLIB files
7663 lt_prog_compiler_pic='-fno-common'
7664 ;;
7665
7666 haiku*)
7667 # PIC is the default for Haiku.
7668 # The "-static" flag exists, but is broken.
7669 lt_prog_compiler_static=
7670 ;;
7671
7672 hpux*)
7673 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7674 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7675 # sets the default TLS model and affects inlining.
7676 case $host_cpu in
7677 hppa*64*)
7678 # +Z the default
7679 ;;
7680 *)
7681 lt_prog_compiler_pic='-fPIC'
7682 ;;
7683 esac
7684 ;;
7685
7686 interix[3-9]*)
7687 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7688 # Instead, we relocate shared libraries at runtime.
7689 ;;
7690
7691 msdosdjgpp*)
7692 # Just because we use GCC doesn't mean we suddenly get shared libraries
7693 # on systems that don't support them.
7694 lt_prog_compiler_can_build_shared=no
7695 enable_shared=no
7696 ;;
7697
7698 *nto* | *qnx*)
7699 # QNX uses GNU C++, but need to define -shared option too, otherwise
7700 # it will coredump.
7701 lt_prog_compiler_pic='-fPIC -shared'
7702 ;;
7703
7704 sysv4*MP*)
7705 if test -d /usr/nec; then
7706 lt_prog_compiler_pic=-Kconform_pic
7707 fi
7708 ;;
7709
7710 *)
7711 lt_prog_compiler_pic='-fPIC'
7712 ;;
7713 esac
7714
7715 case $cc_basename in
7716 nvcc*) # Cuda Compiler Driver 2.2
7717 lt_prog_compiler_wl='-Xlinker '
7718 lt_prog_compiler_pic='-Xcompiler -fPIC'
7719 ;;
7720 esac
7721 else
7722 # PORTME Check for flag to pass linker flags through the system compiler.
7723 case $host_os in
7724 aix*)
7725 lt_prog_compiler_wl='-Wl,'
7726 if test "$host_cpu" = ia64; then
7727 # AIX 5 now supports IA64 processor
7728 lt_prog_compiler_static='-Bstatic'
7729 else
7730 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7731 fi
7732 ;;
7733
7734 mingw* | cygwin* | pw32* | os2* | cegcc*)
7735 # This hack is so that the source file can tell whether it is being
7736 # built for inclusion in a dll (and should export symbols for example).
7737 lt_prog_compiler_pic='-DDLL_EXPORT'
7738 ;;
7739
7740 hpux9* | hpux10* | hpux11*)
7741 lt_prog_compiler_wl='-Wl,'
7742 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7743 # not for PA HP-UX.
7744 case $host_cpu in
7745 hppa*64*|ia64*)
7746 # +Z the default
7747 ;;
7748 *)
7749 lt_prog_compiler_pic='+Z'
7750 ;;
7751 esac
7752 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7753 lt_prog_compiler_static='${wl}-a ${wl}archive'
7754 ;;
7755
7756 irix5* | irix6* | nonstopux*)
7757 lt_prog_compiler_wl='-Wl,'
7758 # PIC (with -KPIC) is the default.
7759 lt_prog_compiler_static='-non_shared'
7760 ;;
7761
7762 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7763 case $cc_basename in
7764 # old Intel for x86_64 which still supported -KPIC.
7765 ecc*)
7766 lt_prog_compiler_wl='-Wl,'
7767 lt_prog_compiler_pic='-KPIC'
7768 lt_prog_compiler_static='-static'
7769 ;;
7770 # icc used to be incompatible with GCC.
7771 # ICC 10 doesn't accept -KPIC any more.
7772 icc* | ifort*)
7773 lt_prog_compiler_wl='-Wl,'
7774 lt_prog_compiler_pic='-fPIC'
7775 lt_prog_compiler_static='-static'
7776 ;;
7777 # Lahey Fortran 8.1.
7778 lf95*)
7779 lt_prog_compiler_wl='-Wl,'
7780 lt_prog_compiler_pic='--shared'
7781 lt_prog_compiler_static='--static'
7782 ;;
7783 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7784 # Portland Group compilers (*not* the Pentium gcc compiler,
7785 # which looks to be a dead project)
7786 lt_prog_compiler_wl='-Wl,'
7787 lt_prog_compiler_pic='-fpic'
7788 lt_prog_compiler_static='-Bstatic'
7789 ;;
7790 ccc*)
7791 lt_prog_compiler_wl='-Wl,'
7792 # All Alpha code is PIC.
7793 lt_prog_compiler_static='-non_shared'
7794 ;;
7795 xl* | bgxl* | bgf* | mpixl*)
7796 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7797 lt_prog_compiler_wl='-Wl,'
7798 lt_prog_compiler_pic='-qpic'
7799 lt_prog_compiler_static='-qstaticlink'
7800 ;;
7801 *)
7802 case `$CC -V 2>&1 | sed 5q` in
7803 *Sun\ F* | *Sun*Fortran*)
7804 # Sun Fortran 8.3 passes all unrecognized flags to the linker
7805 lt_prog_compiler_pic='-KPIC'
7806 lt_prog_compiler_static='-Bstatic'
7807 lt_prog_compiler_wl=''
7808 ;;
7809 *Sun\ C*)
7810 # Sun C 5.9
7811 lt_prog_compiler_pic='-KPIC'
7812 lt_prog_compiler_static='-Bstatic'
7813 lt_prog_compiler_wl='-Wl,'
7814 ;;
7815 esac
7816 ;;
7817 esac
7818 ;;
7819
7820 newsos6)
7821 lt_prog_compiler_pic='-KPIC'
7822 lt_prog_compiler_static='-Bstatic'
7823 ;;
7824
7825 *nto* | *qnx*)
7826 # QNX uses GNU C++, but need to define -shared option too, otherwise
7827 # it will coredump.
7828 lt_prog_compiler_pic='-fPIC -shared'
7829 ;;
7830
7831 osf3* | osf4* | osf5*)
7832 lt_prog_compiler_wl='-Wl,'
7833 # All OSF/1 code is PIC.
7834 lt_prog_compiler_static='-non_shared'
7835 ;;
7836
7837 rdos*)
7838 lt_prog_compiler_static='-non_shared'
7839 ;;
7840
7841 solaris*)
7842 lt_prog_compiler_pic='-KPIC'
7843 lt_prog_compiler_static='-Bstatic'
7844 case $cc_basename in
7845 f77* | f90* | f95*)
7846 lt_prog_compiler_wl='-Qoption ld ';;
7847 *)
7848 lt_prog_compiler_wl='-Wl,';;
7849 esac
7850 ;;
7851
7852 sunos4*)
7853 lt_prog_compiler_wl='-Qoption ld '
7854 lt_prog_compiler_pic='-PIC'
7855 lt_prog_compiler_static='-Bstatic'
7856 ;;
7857
7858 sysv4 | sysv4.2uw2* | sysv4.3*)
7859 lt_prog_compiler_wl='-Wl,'
7860 lt_prog_compiler_pic='-KPIC'
7861 lt_prog_compiler_static='-Bstatic'
7862 ;;
7863
7864 sysv4*MP*)
7865 if test -d /usr/nec ;then
7866 lt_prog_compiler_pic='-Kconform_pic'
7867 lt_prog_compiler_static='-Bstatic'
7868 fi
7869 ;;
7870
7871 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7872 lt_prog_compiler_wl='-Wl,'
7873 lt_prog_compiler_pic='-KPIC'
7874 lt_prog_compiler_static='-Bstatic'
7875 ;;
7876
7877 unicos*)
7878 lt_prog_compiler_wl='-Wl,'
7879 lt_prog_compiler_can_build_shared=no
7880 ;;
7881
7882 uts4*)
7883 lt_prog_compiler_pic='-pic'
7884 lt_prog_compiler_static='-Bstatic'
7885 ;;
7886
7887 *)
7888 lt_prog_compiler_can_build_shared=no
7889 ;;
7890 esac
7891 fi
7892
7893 case $host_os in
7894 # For platforms which do not support PIC, -DPIC is meaningless:
7895 *djgpp*)
7896 lt_prog_compiler_pic=
7897 ;;
7898 *)
7899 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7900 ;;
7901 esac
7902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7903 $as_echo "$lt_prog_compiler_pic" >&6; }
7904
7905
7906
7907
7908
7909
7910 #
7911 # Check to make sure the PIC flag actually works.
7912 #
7913 if test -n "$lt_prog_compiler_pic"; then
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7915 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7916 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7917 $as_echo_n "(cached) " >&6
7918 else
7919 lt_cv_prog_compiler_pic_works=no
7920 ac_outfile=conftest.$ac_objext
7921 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7922 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7923 # Insert the option either (1) after the last *FLAGS variable, or
7924 # (2) before a word containing "conftest.", or (3) at the end.
7925 # Note that $ac_compile itself does not contain backslashes and begins
7926 # with a dollar sign (not a hyphen), so the echo should work correctly.
7927 # The option is referenced via a variable to avoid confusing sed.
7928 lt_compile=`echo "$ac_compile" | $SED \
7929 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7930 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7931 -e 's:$: $lt_compiler_flag:'`
7932 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7933 (eval "$lt_compile" 2>conftest.err)
7934 ac_status=$?
7935 cat conftest.err >&5
7936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7937 if (exit $ac_status) && test -s "$ac_outfile"; then
7938 # The compiler can only warn and ignore the option if not recognized
7939 # So say no if there are warnings other than the usual output.
7940 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7941 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7942 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7943 lt_cv_prog_compiler_pic_works=yes
7944 fi
7945 fi
7946 $RM conftest*
7947
7948 fi
7949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7950 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7951
7952 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7953 case $lt_prog_compiler_pic in
7954 "" | " "*) ;;
7955 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7956 esac
7957 else
7958 lt_prog_compiler_pic=
7959 lt_prog_compiler_can_build_shared=no
7960 fi
7961
7962 fi
7963
7964
7965
7966
7967
7968
7969 #
7970 # Check to make sure the static flag actually works.
7971 #
7972 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7974 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7975 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7976 $as_echo_n "(cached) " >&6
7977 else
7978 lt_cv_prog_compiler_static_works=no
7979 save_LDFLAGS="$LDFLAGS"
7980 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7981 echo "$lt_simple_link_test_code" > conftest.$ac_ext
7982 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7983 # The linker can only warn and ignore the option if not recognized
7984 # So say no if there are warnings
7985 if test -s conftest.err; then
7986 # Append any errors to the config.log.
7987 cat conftest.err 1>&5
7988 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7989 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7990 if diff conftest.exp conftest.er2 >/dev/null; then
7991 lt_cv_prog_compiler_static_works=yes
7992 fi
7993 else
7994 lt_cv_prog_compiler_static_works=yes
7995 fi
7996 fi
7997 $RM -r conftest*
7998 LDFLAGS="$save_LDFLAGS"
7999
8000 fi
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8002 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8003
8004 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8005 :
8006 else
8007 lt_prog_compiler_static=
8008 fi
8009
8010
8011
8012
8013
8014
8015
8016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8017 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8018 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8019 $as_echo_n "(cached) " >&6
8020 else
8021 lt_cv_prog_compiler_c_o=no
8022 $RM -r conftest 2>/dev/null
8023 mkdir conftest
8024 cd conftest
8025 mkdir out
8026 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8027
8028 lt_compiler_flag="-o out/conftest2.$ac_objext"
8029 # Insert the option either (1) after the last *FLAGS variable, or
8030 # (2) before a word containing "conftest.", or (3) at the end.
8031 # Note that $ac_compile itself does not contain backslashes and begins
8032 # with a dollar sign (not a hyphen), so the echo should work correctly.
8033 lt_compile=`echo "$ac_compile" | $SED \
8034 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8035 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8036 -e 's:$: $lt_compiler_flag:'`
8037 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8038 (eval "$lt_compile" 2>out/conftest.err)
8039 ac_status=$?
8040 cat out/conftest.err >&5
8041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8042 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8043 then
8044 # The compiler can only warn and ignore the option if not recognized
8045 # So say no if there are warnings
8046 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8047 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8048 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8049 lt_cv_prog_compiler_c_o=yes
8050 fi
8051 fi
8052 chmod u+w . 2>&5
8053 $RM conftest*
8054 # SGI C++ compiler will create directory out/ii_files/ for
8055 # template instantiation
8056 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8057 $RM out/* && rmdir out
8058 cd ..
8059 $RM -r conftest
8060 $RM conftest*
8061
8062 fi
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8064 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8065
8066
8067
8068
8069
8070
8071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8072 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8073 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8074 $as_echo_n "(cached) " >&6
8075 else
8076 lt_cv_prog_compiler_c_o=no
8077 $RM -r conftest 2>/dev/null
8078 mkdir conftest
8079 cd conftest
8080 mkdir out
8081 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8082
8083 lt_compiler_flag="-o out/conftest2.$ac_objext"
8084 # Insert the option either (1) after the last *FLAGS variable, or
8085 # (2) before a word containing "conftest.", or (3) at the end.
8086 # Note that $ac_compile itself does not contain backslashes and begins
8087 # with a dollar sign (not a hyphen), so the echo should work correctly.
8088 lt_compile=`echo "$ac_compile" | $SED \
8089 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8090 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8091 -e 's:$: $lt_compiler_flag:'`
8092 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8093 (eval "$lt_compile" 2>out/conftest.err)
8094 ac_status=$?
8095 cat out/conftest.err >&5
8096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8097 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8098 then
8099 # The compiler can only warn and ignore the option if not recognized
8100 # So say no if there are warnings
8101 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8102 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8103 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8104 lt_cv_prog_compiler_c_o=yes
8105 fi
8106 fi
8107 chmod u+w . 2>&5
8108 $RM conftest*
8109 # SGI C++ compiler will create directory out/ii_files/ for
8110 # template instantiation
8111 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8112 $RM out/* && rmdir out
8113 cd ..
8114 $RM -r conftest
8115 $RM conftest*
8116
8117 fi
8118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8119 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8120
8121
8122
8123
8124 hard_links="nottested"
8125 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8126 # do not overwrite the value of need_locks provided by the user
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8128 $as_echo_n "checking if we can lock with hard links... " >&6; }
8129 hard_links=yes
8130 $RM conftest*
8131 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8132 touch conftest.a
8133 ln conftest.a conftest.b 2>&5 || hard_links=no
8134 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8136 $as_echo "$hard_links" >&6; }
8137 if test "$hard_links" = no; then
8138 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8139 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8140 need_locks=warn
8141 fi
8142 else
8143 need_locks=no
8144 fi
8145
8146
8147
8148
8149
8150
8151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8152 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8153
8154 runpath_var=
8155 allow_undefined_flag=
8156 always_export_symbols=no
8157 archive_cmds=
8158 archive_expsym_cmds=
8159 compiler_needs_object=no
8160 enable_shared_with_static_runtimes=no
8161 export_dynamic_flag_spec=
8162 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8163 hardcode_automatic=no
8164 hardcode_direct=no
8165 hardcode_direct_absolute=no
8166 hardcode_libdir_flag_spec=
8167 hardcode_libdir_flag_spec_ld=
8168 hardcode_libdir_separator=
8169 hardcode_minus_L=no
8170 hardcode_shlibpath_var=unsupported
8171 inherit_rpath=no
8172 link_all_deplibs=unknown
8173 module_cmds=
8174 module_expsym_cmds=
8175 old_archive_from_new_cmds=
8176 old_archive_from_expsyms_cmds=
8177 thread_safe_flag_spec=
8178 whole_archive_flag_spec=
8179 # include_expsyms should be a list of space-separated symbols to be *always*
8180 # included in the symbol list
8181 include_expsyms=
8182 # exclude_expsyms can be an extended regexp of symbols to exclude
8183 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8184 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8185 # as well as any symbol that contains `d'.
8186 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8187 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8188 # platforms (ab)use it in PIC code, but their linkers get confused if
8189 # the symbol is explicitly referenced. Since portable code cannot
8190 # rely on this symbol name, it's probably fine to never include it in
8191 # preloaded symbol tables.
8192 # Exclude shared library initialization/finalization symbols.
8193 extract_expsyms_cmds=
8194
8195 case $host_os in
8196 cygwin* | mingw* | pw32* | cegcc*)
8197 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8198 # When not using gcc, we currently assume that we are using
8199 # Microsoft Visual C++.
8200 if test "$GCC" != yes; then
8201 with_gnu_ld=no
8202 fi
8203 ;;
8204 interix*)
8205 # we just hope/assume this is gcc and not c89 (= MSVC++)
8206 with_gnu_ld=yes
8207 ;;
8208 openbsd*)
8209 with_gnu_ld=no
8210 ;;
8211 esac
8212
8213 ld_shlibs=yes
8214
8215 # On some targets, GNU ld is compatible enough with the native linker
8216 # that we're better off using the native interface for both.
8217 lt_use_gnu_ld_interface=no
8218 if test "$with_gnu_ld" = yes; then
8219 case $host_os in
8220 aix*)
8221 # The AIX port of GNU ld has always aspired to compatibility
8222 # with the native linker. However, as the warning in the GNU ld
8223 # block says, versions before 2.19.5* couldn't really create working
8224 # shared libraries, regardless of the interface used.
8225 case `$LD -v 2>&1` in
8226 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8227 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8228 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8229 *)
8230 lt_use_gnu_ld_interface=yes
8231 ;;
8232 esac
8233 ;;
8234 *)
8235 lt_use_gnu_ld_interface=yes
8236 ;;
8237 esac
8238 fi
8239
8240 if test "$lt_use_gnu_ld_interface" = yes; then
8241 # If archive_cmds runs LD, not CC, wlarc should be empty
8242 wlarc='${wl}'
8243
8244 # Set some defaults for GNU ld with shared library support. These
8245 # are reset later if shared libraries are not supported. Putting them
8246 # here allows them to be overridden if necessary.
8247 runpath_var=LD_RUN_PATH
8248 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8249 export_dynamic_flag_spec='${wl}--export-dynamic'
8250 # ancient GNU ld didn't support --whole-archive et. al.
8251 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8252 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8253 else
8254 whole_archive_flag_spec=
8255 fi
8256 supports_anon_versioning=no
8257 case `$LD -v 2>&1` in
8258 *GNU\ gold*) supports_anon_versioning=yes ;;
8259 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8260 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8261 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8262 *\ 2.11.*) ;; # other 2.11 versions
8263 *) supports_anon_versioning=yes ;;
8264 esac
8265
8266 # See if GNU ld supports shared libraries.
8267 case $host_os in
8268 aix[3-9]*)
8269 # On AIX/PPC, the GNU linker is very broken
8270 if test "$host_cpu" != ia64; then
8271 ld_shlibs=no
8272 cat <<_LT_EOF 1>&2
8273
8274 *** Warning: the GNU linker, at least up to release 2.19, is reported
8275 *** to be unable to reliably create shared libraries on AIX.
8276 *** Therefore, libtool is disabling shared libraries support. If you
8277 *** really care for shared libraries, you may want to install binutils
8278 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8279 *** You will then need to restart the configuration process.
8280
8281 _LT_EOF
8282 fi
8283 ;;
8284
8285 amigaos*)
8286 case $host_cpu in
8287 powerpc)
8288 # see comment about AmigaOS4 .so support
8289 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8290 archive_expsym_cmds=''
8291 ;;
8292 m68k)
8293 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8294 hardcode_libdir_flag_spec='-L$libdir'
8295 hardcode_minus_L=yes
8296 ;;
8297 esac
8298 ;;
8299
8300 beos*)
8301 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8302 allow_undefined_flag=unsupported
8303 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8304 # support --undefined. This deserves some investigation. FIXME
8305 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8306 else
8307 ld_shlibs=no
8308 fi
8309 ;;
8310
8311 cygwin* | mingw* | pw32* | cegcc*)
8312 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8313 # as there is no search path for DLLs.
8314 hardcode_libdir_flag_spec='-L$libdir'
8315 export_dynamic_flag_spec='${wl}--export-all-symbols'
8316 allow_undefined_flag=unsupported
8317 always_export_symbols=no
8318 enable_shared_with_static_runtimes=yes
8319 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8320
8321 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8322 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8323 # If the export-symbols file already is a .def file (1st line
8324 # is EXPORTS), use it as is; otherwise, prepend...
8325 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8326 cp $export_symbols $output_objdir/$soname.def;
8327 else
8328 echo EXPORTS > $output_objdir/$soname.def;
8329 cat $export_symbols >> $output_objdir/$soname.def;
8330 fi~
8331 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8332 else
8333 ld_shlibs=no
8334 fi
8335 ;;
8336
8337 haiku*)
8338 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8339 link_all_deplibs=yes
8340 ;;
8341
8342 interix[3-9]*)
8343 hardcode_direct=no
8344 hardcode_shlibpath_var=no
8345 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8346 export_dynamic_flag_spec='${wl}-E'
8347 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8348 # Instead, shared libraries are loaded at an image base (0x10000000 by
8349 # default) and relocated if they conflict, which is a slow very memory
8350 # consuming and fragmenting process. To avoid this, we pick a random,
8351 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8352 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8353 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8354 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8355 ;;
8356
8357 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8358 tmp_diet=no
8359 if test "$host_os" = linux-dietlibc; then
8360 case $cc_basename in
8361 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8362 esac
8363 fi
8364 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8365 && test "$tmp_diet" = no
8366 then
8367 tmp_addflag=
8368 tmp_sharedflag='-shared'
8369 case $cc_basename,$host_cpu in
8370 pgcc*) # Portland Group C compiler
8371 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'
8372 tmp_addflag=' $pic_flag'
8373 ;;
8374 pgf77* | pgf90* | pgf95* | pgfortran*)
8375 # Portland Group f77 and f90 compilers
8376 whole_archive_flag_spec='${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'
8377 tmp_addflag=' $pic_flag -Mnomain' ;;
8378 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8379 tmp_addflag=' -i_dynamic' ;;
8380 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8381 tmp_addflag=' -i_dynamic -nofor_main' ;;
8382 ifc* | ifort*) # Intel Fortran compiler
8383 tmp_addflag=' -nofor_main' ;;
8384 lf95*) # Lahey Fortran 8.1
8385 whole_archive_flag_spec=
8386 tmp_sharedflag='--shared' ;;
8387 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8388 tmp_sharedflag='-qmkshrobj'
8389 tmp_addflag= ;;
8390 nvcc*) # Cuda Compiler Driver 2.2
8391 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8392 compiler_needs_object=yes
8393 ;;
8394 esac
8395 case `$CC -V 2>&1 | sed 5q` in
8396 *Sun\ C*) # Sun C 5.9
8397 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\"` ${wl}--no-whole-archive'
8398 compiler_needs_object=yes
8399 tmp_sharedflag='-G' ;;
8400 *Sun\ F*) # Sun Fortran 8.3
8401 tmp_sharedflag='-G' ;;
8402 esac
8403 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8404
8405 if test "x$supports_anon_versioning" = xyes; then
8406 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8407 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8408 echo "local: *; };" >> $output_objdir/$libname.ver~
8409 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8410 fi
8411
8412 case $cc_basename in
8413 xlf* | bgf* | bgxlf* | mpixlf*)
8414 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8415 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8416 hardcode_libdir_flag_spec=
8417 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8418 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8419 if test "x$supports_anon_versioning" = xyes; then
8420 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8421 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8422 echo "local: *; };" >> $output_objdir/$libname.ver~
8423 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8424 fi
8425 ;;
8426 esac
8427 else
8428 ld_shlibs=no
8429 fi
8430 ;;
8431
8432 netbsd*)
8433 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8434 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8435 wlarc=
8436 else
8437 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8438 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8439 fi
8440 ;;
8441
8442 solaris*)
8443 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8444 ld_shlibs=no
8445 cat <<_LT_EOF 1>&2
8446
8447 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8448 *** create shared libraries on Solaris systems. Therefore, libtool
8449 *** is disabling shared libraries support. We urge you to upgrade GNU
8450 *** binutils to release 2.9.1 or newer. Another option is to modify
8451 *** your PATH or compiler configuration so that the native linker is
8452 *** used, and then restart.
8453
8454 _LT_EOF
8455 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8456 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8457 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8458 else
8459 ld_shlibs=no
8460 fi
8461 ;;
8462
8463 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8464 case `$LD -v 2>&1` in
8465 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8466 ld_shlibs=no
8467 cat <<_LT_EOF 1>&2
8468
8469 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8470 *** reliably create shared libraries on SCO systems. Therefore, libtool
8471 *** is disabling shared libraries support. We urge you to upgrade GNU
8472 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8473 *** your PATH or compiler configuration so that the native linker is
8474 *** used, and then restart.
8475
8476 _LT_EOF
8477 ;;
8478 *)
8479 # For security reasons, it is highly recommended that you always
8480 # use absolute paths for naming shared libraries, and exclude the
8481 # DT_RUNPATH tag from executables and libraries. But doing so
8482 # requires that you compile everything twice, which is a pain.
8483 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8484 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8485 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8486 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8487 else
8488 ld_shlibs=no
8489 fi
8490 ;;
8491 esac
8492 ;;
8493
8494 sunos4*)
8495 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8496 wlarc=
8497 hardcode_direct=yes
8498 hardcode_shlibpath_var=no
8499 ;;
8500
8501 *)
8502 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8503 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8504 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8505 else
8506 ld_shlibs=no
8507 fi
8508 ;;
8509 esac
8510
8511 if test "$ld_shlibs" = no; then
8512 runpath_var=
8513 hardcode_libdir_flag_spec=
8514 export_dynamic_flag_spec=
8515 whole_archive_flag_spec=
8516 fi
8517 else
8518 # PORTME fill in a description of your system's linker (not GNU ld)
8519 case $host_os in
8520 aix3*)
8521 allow_undefined_flag=unsupported
8522 always_export_symbols=yes
8523 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8524 # Note: this linker hardcodes the directories in LIBPATH if there
8525 # are no directories specified by -L.
8526 hardcode_minus_L=yes
8527 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8528 # Neither direct hardcoding nor static linking is supported with a
8529 # broken collect2.
8530 hardcode_direct=unsupported
8531 fi
8532 ;;
8533
8534 aix[4-9]*)
8535 if test "$host_cpu" = ia64; then
8536 # On IA64, the linker does run time linking by default, so we don't
8537 # have to do anything special.
8538 aix_use_runtimelinking=no
8539 exp_sym_flag='-Bexport'
8540 no_entry_flag=""
8541 else
8542 # If we're using GNU nm, then we don't want the "-C" option.
8543 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8544 # Also, AIX nm treats weak defined symbols like other global
8545 # defined symbols, whereas GNU nm marks them as "W".
8546 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8547 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8548 else
8549 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8550 fi
8551 aix_use_runtimelinking=no
8552
8553 # Test if we are trying to use run time linking or normal
8554 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8555 # need to do runtime linking.
8556 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8557 for ld_flag in $LDFLAGS; do
8558 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8559 aix_use_runtimelinking=yes
8560 break
8561 fi
8562 done
8563 ;;
8564 esac
8565
8566 exp_sym_flag='-bexport'
8567 no_entry_flag='-bnoentry'
8568 fi
8569
8570 # When large executables or shared objects are built, AIX ld can
8571 # have problems creating the table of contents. If linking a library
8572 # or program results in "error TOC overflow" add -mminimal-toc to
8573 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8574 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8575
8576 archive_cmds=''
8577 hardcode_direct=yes
8578 hardcode_direct_absolute=yes
8579 hardcode_libdir_separator=':'
8580 link_all_deplibs=yes
8581 file_list_spec='${wl}-f,'
8582
8583 if test "$GCC" = yes; then
8584 case $host_os in aix4.[012]|aix4.[012].*)
8585 # We only want to do this on AIX 4.2 and lower, the check
8586 # below for broken collect2 doesn't work under 4.3+
8587 collect2name=`${CC} -print-prog-name=collect2`
8588 if test -f "$collect2name" &&
8589 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8590 then
8591 # We have reworked collect2
8592 :
8593 else
8594 # We have old collect2
8595 hardcode_direct=unsupported
8596 # It fails to find uninstalled libraries when the uninstalled
8597 # path is not listed in the libpath. Setting hardcode_minus_L
8598 # to unsupported forces relinking
8599 hardcode_minus_L=yes
8600 hardcode_libdir_flag_spec='-L$libdir'
8601 hardcode_libdir_separator=
8602 fi
8603 ;;
8604 esac
8605 shared_flag='-shared'
8606 if test "$aix_use_runtimelinking" = yes; then
8607 shared_flag="$shared_flag "'${wl}-G'
8608 fi
8609 else
8610 # not using gcc
8611 if test "$host_cpu" = ia64; then
8612 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8613 # chokes on -Wl,-G. The following line is correct:
8614 shared_flag='-G'
8615 else
8616 if test "$aix_use_runtimelinking" = yes; then
8617 shared_flag='${wl}-G'
8618 else
8619 shared_flag='${wl}-bM:SRE'
8620 fi
8621 fi
8622 fi
8623
8624 export_dynamic_flag_spec='${wl}-bexpall'
8625 # It seems that -bexpall does not export symbols beginning with
8626 # underscore (_), so it is better to generate a list of symbols to export.
8627 always_export_symbols=yes
8628 if test "$aix_use_runtimelinking" = yes; then
8629 # Warning - without using the other runtime loading flags (-brtl),
8630 # -berok will link without error, but may produce a broken library.
8631 allow_undefined_flag='-berok'
8632 # Determine the default libpath from the value encoded in an
8633 # empty executable.
8634 if test x$gcc_no_link = xyes; then
8635 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8636 fi
8637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8638 /* end confdefs.h. */
8639
8640 int
8641 main ()
8642 {
8643
8644 ;
8645 return 0;
8646 }
8647 _ACEOF
8648 if ac_fn_c_try_link "$LINENO"; then :
8649
8650 lt_aix_libpath_sed='
8651 /Import File Strings/,/^$/ {
8652 /^0/ {
8653 s/^0 *\(.*\)$/\1/
8654 p
8655 }
8656 }'
8657 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8658 # Check for a 64-bit object if we didn't find anything.
8659 if test -z "$aix_libpath"; then
8660 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8661 fi
8662 fi
8663 rm -f core conftest.err conftest.$ac_objext \
8664 conftest$ac_exeext conftest.$ac_ext
8665 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8666
8667 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8668 archive_expsym_cmds='$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 $shared_flag"
8669 else
8670 if test "$host_cpu" = ia64; then
8671 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8672 allow_undefined_flag="-z nodefs"
8673 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8674 else
8675 # Determine the default libpath from the value encoded in an
8676 # empty executable.
8677 if test x$gcc_no_link = xyes; then
8678 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8679 fi
8680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8681 /* end confdefs.h. */
8682
8683 int
8684 main ()
8685 {
8686
8687 ;
8688 return 0;
8689 }
8690 _ACEOF
8691 if ac_fn_c_try_link "$LINENO"; then :
8692
8693 lt_aix_libpath_sed='
8694 /Import File Strings/,/^$/ {
8695 /^0/ {
8696 s/^0 *\(.*\)$/\1/
8697 p
8698 }
8699 }'
8700 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8701 # Check for a 64-bit object if we didn't find anything.
8702 if test -z "$aix_libpath"; then
8703 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8704 fi
8705 fi
8706 rm -f core conftest.err conftest.$ac_objext \
8707 conftest$ac_exeext conftest.$ac_ext
8708 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8709
8710 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8711 # Warning - without using the other run time loading flags,
8712 # -berok will link without error, but may produce a broken library.
8713 no_undefined_flag=' ${wl}-bernotok'
8714 allow_undefined_flag=' ${wl}-berok'
8715 if test "$with_gnu_ld" = yes; then
8716 # We only use this code for GNU lds that support --whole-archive.
8717 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8718 else
8719 # Exported symbols can be pulled into shared objects from archives
8720 whole_archive_flag_spec='$convenience'
8721 fi
8722 archive_cmds_need_lc=yes
8723 # This is similar to how AIX traditionally builds its shared libraries.
8724 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'
8725 fi
8726 fi
8727 ;;
8728
8729 amigaos*)
8730 case $host_cpu in
8731 powerpc)
8732 # see comment about AmigaOS4 .so support
8733 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8734 archive_expsym_cmds=''
8735 ;;
8736 m68k)
8737 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8738 hardcode_libdir_flag_spec='-L$libdir'
8739 hardcode_minus_L=yes
8740 ;;
8741 esac
8742 ;;
8743
8744 bsdi[45]*)
8745 export_dynamic_flag_spec=-rdynamic
8746 ;;
8747
8748 cygwin* | mingw* | pw32* | cegcc*)
8749 # When not using gcc, we currently assume that we are using
8750 # Microsoft Visual C++.
8751 # hardcode_libdir_flag_spec is actually meaningless, as there is
8752 # no search path for DLLs.
8753 hardcode_libdir_flag_spec=' '
8754 allow_undefined_flag=unsupported
8755 # Tell ltmain to make .lib files, not .a files.
8756 libext=lib
8757 # Tell ltmain to make .dll files, not .so files.
8758 shrext_cmds=".dll"
8759 # FIXME: Setting linknames here is a bad hack.
8760 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8761 # The linker will automatically build a .lib file if we build a DLL.
8762 old_archive_from_new_cmds='true'
8763 # FIXME: Should let the user specify the lib program.
8764 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8765 fix_srcfile_path='`cygpath -w "$srcfile"`'
8766 enable_shared_with_static_runtimes=yes
8767 ;;
8768
8769 darwin* | rhapsody*)
8770
8771
8772 archive_cmds_need_lc=no
8773 hardcode_direct=no
8774 hardcode_automatic=yes
8775 hardcode_shlibpath_var=unsupported
8776 if test "$lt_cv_ld_force_load" = "yes"; then
8777 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8778 else
8779 whole_archive_flag_spec=''
8780 fi
8781 link_all_deplibs=yes
8782 allow_undefined_flag="$_lt_dar_allow_undefined"
8783 case $cc_basename in
8784 ifort*) _lt_dar_can_shared=yes ;;
8785 *) _lt_dar_can_shared=$GCC ;;
8786 esac
8787 if test "$_lt_dar_can_shared" = "yes"; then
8788 output_verbose_link_cmd=func_echo_all
8789 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8790 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8791 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}${_lt_dsymutil}"
8792 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8793
8794 else
8795 ld_shlibs=no
8796 fi
8797
8798 ;;
8799
8800 dgux*)
8801 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8802 hardcode_libdir_flag_spec='-L$libdir'
8803 hardcode_shlibpath_var=no
8804 ;;
8805
8806 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8807 # support. Future versions do this automatically, but an explicit c++rt0.o
8808 # does not break anything, and helps significantly (at the cost of a little
8809 # extra space).
8810 freebsd2.2*)
8811 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8812 hardcode_libdir_flag_spec='-R$libdir'
8813 hardcode_direct=yes
8814 hardcode_shlibpath_var=no
8815 ;;
8816
8817 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8818 freebsd2.*)
8819 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8820 hardcode_direct=yes
8821 hardcode_minus_L=yes
8822 hardcode_shlibpath_var=no
8823 ;;
8824
8825 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8826 freebsd* | dragonfly*)
8827 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8828 hardcode_libdir_flag_spec='-R$libdir'
8829 hardcode_direct=yes
8830 hardcode_shlibpath_var=no
8831 ;;
8832
8833 hpux9*)
8834 if test "$GCC" = yes; then
8835 archive_cmds='$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 $lib'
8836 else
8837 archive_cmds='$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 $lib'
8838 fi
8839 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8840 hardcode_libdir_separator=:
8841 hardcode_direct=yes
8842
8843 # hardcode_minus_L: Not really in the search PATH,
8844 # but as the default location of the library.
8845 hardcode_minus_L=yes
8846 export_dynamic_flag_spec='${wl}-E'
8847 ;;
8848
8849 hpux10*)
8850 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8851 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8852 else
8853 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8854 fi
8855 if test "$with_gnu_ld" = no; then
8856 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8857 hardcode_libdir_flag_spec_ld='+b $libdir'
8858 hardcode_libdir_separator=:
8859 hardcode_direct=yes
8860 hardcode_direct_absolute=yes
8861 export_dynamic_flag_spec='${wl}-E'
8862 # hardcode_minus_L: Not really in the search PATH,
8863 # but as the default location of the library.
8864 hardcode_minus_L=yes
8865 fi
8866 ;;
8867
8868 hpux11*)
8869 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8870 case $host_cpu in
8871 hppa*64*)
8872 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8873 ;;
8874 ia64*)
8875 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8876 ;;
8877 *)
8878 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8879 ;;
8880 esac
8881 else
8882 case $host_cpu in
8883 hppa*64*)
8884 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8885 ;;
8886 ia64*)
8887 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8888 ;;
8889 *)
8890
8891 # Older versions of the 11.00 compiler do not understand -b yet
8892 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8894 $as_echo_n "checking if $CC understands -b... " >&6; }
8895 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8896 $as_echo_n "(cached) " >&6
8897 else
8898 lt_cv_prog_compiler__b=no
8899 save_LDFLAGS="$LDFLAGS"
8900 LDFLAGS="$LDFLAGS -b"
8901 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8902 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8903 # The linker can only warn and ignore the option if not recognized
8904 # So say no if there are warnings
8905 if test -s conftest.err; then
8906 # Append any errors to the config.log.
8907 cat conftest.err 1>&5
8908 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8909 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8910 if diff conftest.exp conftest.er2 >/dev/null; then
8911 lt_cv_prog_compiler__b=yes
8912 fi
8913 else
8914 lt_cv_prog_compiler__b=yes
8915 fi
8916 fi
8917 $RM -r conftest*
8918 LDFLAGS="$save_LDFLAGS"
8919
8920 fi
8921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8922 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8923
8924 if test x"$lt_cv_prog_compiler__b" = xyes; then
8925 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8926 else
8927 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8928 fi
8929
8930 ;;
8931 esac
8932 fi
8933 if test "$with_gnu_ld" = no; then
8934 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8935 hardcode_libdir_separator=:
8936
8937 case $host_cpu in
8938 hppa*64*|ia64*)
8939 hardcode_direct=no
8940 hardcode_shlibpath_var=no
8941 ;;
8942 *)
8943 hardcode_direct=yes
8944 hardcode_direct_absolute=yes
8945 export_dynamic_flag_spec='${wl}-E'
8946
8947 # hardcode_minus_L: Not really in the search PATH,
8948 # but as the default location of the library.
8949 hardcode_minus_L=yes
8950 ;;
8951 esac
8952 fi
8953 ;;
8954
8955 irix5* | irix6* | nonstopux*)
8956 if test "$GCC" = yes; then
8957 archive_cmds='$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 $lib'
8958 # Try to use the -exported_symbol ld option, if it does not
8959 # work, assume that -exports_file does not work either and
8960 # implicitly export all symbols.
8961 save_LDFLAGS="$LDFLAGS"
8962 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8963 if test x$gcc_no_link = xyes; then
8964 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8965 fi
8966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8967 /* end confdefs.h. */
8968 int foo(void) {}
8969 _ACEOF
8970 if ac_fn_c_try_link "$LINENO"; then :
8971 archive_expsym_cmds='$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 $lib'
8972
8973 fi
8974 rm -f core conftest.err conftest.$ac_objext \
8975 conftest$ac_exeext conftest.$ac_ext
8976 LDFLAGS="$save_LDFLAGS"
8977 else
8978 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8979 archive_expsym_cmds='$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 $lib'
8980 fi
8981 archive_cmds_need_lc='no'
8982 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8983 hardcode_libdir_separator=:
8984 inherit_rpath=yes
8985 link_all_deplibs=yes
8986 ;;
8987
8988 netbsd*)
8989 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8990 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
8991 else
8992 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
8993 fi
8994 hardcode_libdir_flag_spec='-R$libdir'
8995 hardcode_direct=yes
8996 hardcode_shlibpath_var=no
8997 ;;
8998
8999 newsos6)
9000 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9001 hardcode_direct=yes
9002 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9003 hardcode_libdir_separator=:
9004 hardcode_shlibpath_var=no
9005 ;;
9006
9007 *nto* | *qnx*)
9008 ;;
9009
9010 openbsd*)
9011 if test -f /usr/libexec/ld.so; then
9012 hardcode_direct=yes
9013 hardcode_shlibpath_var=no
9014 hardcode_direct_absolute=yes
9015 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9016 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9017 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9018 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9019 export_dynamic_flag_spec='${wl}-E'
9020 else
9021 case $host_os in
9022 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9023 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9024 hardcode_libdir_flag_spec='-R$libdir'
9025 ;;
9026 *)
9027 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9028 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9029 ;;
9030 esac
9031 fi
9032 else
9033 ld_shlibs=no
9034 fi
9035 ;;
9036
9037 os2*)
9038 hardcode_libdir_flag_spec='-L$libdir'
9039 hardcode_minus_L=yes
9040 allow_undefined_flag=unsupported
9041 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'
9042 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9043 ;;
9044
9045 osf3*)
9046 if test "$GCC" = yes; then
9047 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9048 archive_cmds='$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 $lib'
9049 else
9050 allow_undefined_flag=' -expect_unresolved \*'
9051 archive_cmds='$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 $lib'
9052 fi
9053 archive_cmds_need_lc='no'
9054 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9055 hardcode_libdir_separator=:
9056 ;;
9057
9058 osf4* | osf5*) # as osf3* with the addition of -msym flag
9059 if test "$GCC" = yes; then
9060 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9061 archive_cmds='$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 $lib'
9062 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9063 else
9064 allow_undefined_flag=' -expect_unresolved \*'
9065 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'
9066 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~
9067 $CC -shared${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'
9068
9069 # Both c and cxx compiler support -rpath directly
9070 hardcode_libdir_flag_spec='-rpath $libdir'
9071 fi
9072 archive_cmds_need_lc='no'
9073 hardcode_libdir_separator=:
9074 ;;
9075
9076 solaris*)
9077 no_undefined_flag=' -z defs'
9078 if test "$GCC" = yes; then
9079 wlarc='${wl}'
9080 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9081 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9082 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9083 else
9084 case `$CC -V 2>&1` in
9085 *"Compilers 5.0"*)
9086 wlarc=''
9087 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9088 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9089 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9090 ;;
9091 *)
9092 wlarc='${wl}'
9093 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9094 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9095 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9096 ;;
9097 esac
9098 fi
9099 hardcode_libdir_flag_spec='-R$libdir'
9100 hardcode_shlibpath_var=no
9101 case $host_os in
9102 solaris2.[0-5] | solaris2.[0-5].*) ;;
9103 *)
9104 # The compiler driver will combine and reorder linker options,
9105 # but understands `-z linker_flag'. GCC discards it without `$wl',
9106 # but is careful enough not to reorder.
9107 # Supported since Solaris 2.6 (maybe 2.5.1?)
9108 if test "$GCC" = yes; then
9109 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9110 else
9111 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9112 fi
9113 ;;
9114 esac
9115 link_all_deplibs=yes
9116 ;;
9117
9118 sunos4*)
9119 if test "x$host_vendor" = xsequent; then
9120 # Use $CC to link under sequent, because it throws in some extra .o
9121 # files that make .init and .fini sections work.
9122 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9123 else
9124 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9125 fi
9126 hardcode_libdir_flag_spec='-L$libdir'
9127 hardcode_direct=yes
9128 hardcode_minus_L=yes
9129 hardcode_shlibpath_var=no
9130 ;;
9131
9132 sysv4)
9133 case $host_vendor in
9134 sni)
9135 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9136 hardcode_direct=yes # is this really true???
9137 ;;
9138 siemens)
9139 ## LD is ld it makes a PLAMLIB
9140 ## CC just makes a GrossModule.
9141 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9142 reload_cmds='$CC -r -o $output$reload_objs'
9143 hardcode_direct=no
9144 ;;
9145 motorola)
9146 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9147 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9148 ;;
9149 esac
9150 runpath_var='LD_RUN_PATH'
9151 hardcode_shlibpath_var=no
9152 ;;
9153
9154 sysv4.3*)
9155 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9156 hardcode_shlibpath_var=no
9157 export_dynamic_flag_spec='-Bexport'
9158 ;;
9159
9160 sysv4*MP*)
9161 if test -d /usr/nec; then
9162 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9163 hardcode_shlibpath_var=no
9164 runpath_var=LD_RUN_PATH
9165 hardcode_runpath_var=yes
9166 ld_shlibs=yes
9167 fi
9168 ;;
9169
9170 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9171 no_undefined_flag='${wl}-z,text'
9172 archive_cmds_need_lc=no
9173 hardcode_shlibpath_var=no
9174 runpath_var='LD_RUN_PATH'
9175
9176 if test "$GCC" = yes; then
9177 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9178 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9179 else
9180 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9181 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9182 fi
9183 ;;
9184
9185 sysv5* | sco3.2v5* | sco5v6*)
9186 # Note: We can NOT use -z defs as we might desire, because we do not
9187 # link with -lc, and that would cause any symbols used from libc to
9188 # always be unresolved, which means just about no library would
9189 # ever link correctly. If we're not using GNU ld we use -z text
9190 # though, which does catch some bad symbols but isn't as heavy-handed
9191 # as -z defs.
9192 no_undefined_flag='${wl}-z,text'
9193 allow_undefined_flag='${wl}-z,nodefs'
9194 archive_cmds_need_lc=no
9195 hardcode_shlibpath_var=no
9196 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9197 hardcode_libdir_separator=':'
9198 link_all_deplibs=yes
9199 export_dynamic_flag_spec='${wl}-Bexport'
9200 runpath_var='LD_RUN_PATH'
9201
9202 if test "$GCC" = yes; then
9203 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9204 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9205 else
9206 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9207 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9208 fi
9209 ;;
9210
9211 uts4*)
9212 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9213 hardcode_libdir_flag_spec='-L$libdir'
9214 hardcode_shlibpath_var=no
9215 ;;
9216
9217 *)
9218 ld_shlibs=no
9219 ;;
9220 esac
9221
9222 if test x$host_vendor = xsni; then
9223 case $host in
9224 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9225 export_dynamic_flag_spec='${wl}-Blargedynsym'
9226 ;;
9227 esac
9228 fi
9229 fi
9230
9231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9232 $as_echo "$ld_shlibs" >&6; }
9233 test "$ld_shlibs" = no && can_build_shared=no
9234
9235 with_gnu_ld=$with_gnu_ld
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
9250
9251 #
9252 # Do we need to explicitly link libc?
9253 #
9254 case "x$archive_cmds_need_lc" in
9255 x|xyes)
9256 # Assume -lc should be added
9257 archive_cmds_need_lc=yes
9258
9259 if test "$enable_shared" = yes && test "$GCC" = yes; then
9260 case $archive_cmds in
9261 *'~'*)
9262 # FIXME: we may have to deal with multi-command sequences.
9263 ;;
9264 '$CC '*)
9265 # Test whether the compiler implicitly links with -lc since on some
9266 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9267 # to ld, don't add -lc before -lgcc.
9268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9269 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9270 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9271 $as_echo_n "(cached) " >&6
9272 else
9273 $RM conftest*
9274 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9275
9276 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9277 (eval $ac_compile) 2>&5
9278 ac_status=$?
9279 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9280 test $ac_status = 0; } 2>conftest.err; then
9281 soname=conftest
9282 lib=conftest
9283 libobjs=conftest.$ac_objext
9284 deplibs=
9285 wl=$lt_prog_compiler_wl
9286 pic_flag=$lt_prog_compiler_pic
9287 compiler_flags=-v
9288 linker_flags=-v
9289 verstring=
9290 output_objdir=.
9291 libname=conftest
9292 lt_save_allow_undefined_flag=$allow_undefined_flag
9293 allow_undefined_flag=
9294 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9295 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9296 ac_status=$?
9297 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9298 test $ac_status = 0; }
9299 then
9300 lt_cv_archive_cmds_need_lc=no
9301 else
9302 lt_cv_archive_cmds_need_lc=yes
9303 fi
9304 allow_undefined_flag=$lt_save_allow_undefined_flag
9305 else
9306 cat conftest.err 1>&5
9307 fi
9308 $RM conftest*
9309
9310 fi
9311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9312 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9313 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9314 ;;
9315 esac
9316 fi
9317 ;;
9318 esac
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
9470
9471
9472
9473
9474
9475
9476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9477 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9478
9479 if test "$GCC" = yes; then
9480 case $host_os in
9481 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9482 *) lt_awk_arg="/^libraries:/" ;;
9483 esac
9484 case $host_os in
9485 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9486 *) lt_sed_strip_eq="s,=/,/,g" ;;
9487 esac
9488 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9489 case $lt_search_path_spec in
9490 *\;*)
9491 # if the path contains ";" then we assume it to be the separator
9492 # otherwise default to the standard path separator (i.e. ":") - it is
9493 # assumed that no part of a normal pathname contains ";" but that should
9494 # okay in the real world where ";" in dirpaths is itself problematic.
9495 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9496 ;;
9497 *)
9498 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9499 ;;
9500 esac
9501 # Ok, now we have the path, separated by spaces, we can step through it
9502 # and add multilib dir if necessary.
9503 lt_tmp_lt_search_path_spec=
9504 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9505 for lt_sys_path in $lt_search_path_spec; do
9506 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9507 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9508 else
9509 test -d "$lt_sys_path" && \
9510 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9511 fi
9512 done
9513 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9514 BEGIN {RS=" "; FS="/|\n";} {
9515 lt_foo="";
9516 lt_count=0;
9517 for (lt_i = NF; lt_i > 0; lt_i--) {
9518 if ($lt_i != "" && $lt_i != ".") {
9519 if ($lt_i == "..") {
9520 lt_count++;
9521 } else {
9522 if (lt_count == 0) {
9523 lt_foo="/" $lt_i lt_foo;
9524 } else {
9525 lt_count--;
9526 }
9527 }
9528 }
9529 }
9530 if (lt_foo != "") { lt_freq[lt_foo]++; }
9531 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9532 }'`
9533 # AWK program above erroneously prepends '/' to C:/dos/paths
9534 # for these hosts.
9535 case $host_os in
9536 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9537 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9538 esac
9539 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9540 else
9541 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9542 fi
9543 library_names_spec=
9544 libname_spec='lib$name'
9545 soname_spec=
9546 shrext_cmds=".so"
9547 postinstall_cmds=
9548 postuninstall_cmds=
9549 finish_cmds=
9550 finish_eval=
9551 shlibpath_var=
9552 shlibpath_overrides_runpath=unknown
9553 version_type=none
9554 dynamic_linker="$host_os ld.so"
9555 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9556 need_lib_prefix=unknown
9557 hardcode_into_libs=no
9558
9559 # when you set need_version to no, make sure it does not cause -set_version
9560 # flags to be left without arguments
9561 need_version=unknown
9562
9563 case $host_os in
9564 aix3*)
9565 version_type=linux
9566 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9567 shlibpath_var=LIBPATH
9568
9569 # AIX 3 has no versioning support, so we append a major version to the name.
9570 soname_spec='${libname}${release}${shared_ext}$major'
9571 ;;
9572
9573 aix[4-9]*)
9574 version_type=linux
9575 need_lib_prefix=no
9576 need_version=no
9577 hardcode_into_libs=yes
9578 if test "$host_cpu" = ia64; then
9579 # AIX 5 supports IA64
9580 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9581 shlibpath_var=LD_LIBRARY_PATH
9582 else
9583 # With GCC up to 2.95.x, collect2 would create an import file
9584 # for dependence libraries. The import file would start with
9585 # the line `#! .'. This would cause the generated library to
9586 # depend on `.', always an invalid library. This was fixed in
9587 # development snapshots of GCC prior to 3.0.
9588 case $host_os in
9589 aix4 | aix4.[01] | aix4.[01].*)
9590 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9591 echo ' yes '
9592 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9593 :
9594 else
9595 can_build_shared=no
9596 fi
9597 ;;
9598 esac
9599 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9600 # soname into executable. Probably we can add versioning support to
9601 # collect2, so additional links can be useful in future.
9602 if test "$aix_use_runtimelinking" = yes; then
9603 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9604 # instead of lib<name>.a to let people know that these are not
9605 # typical AIX shared libraries.
9606 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9607 else
9608 # We preserve .a as extension for shared libraries through AIX4.2
9609 # and later when we are not doing run time linking.
9610 library_names_spec='${libname}${release}.a $libname.a'
9611 soname_spec='${libname}${release}${shared_ext}$major'
9612 fi
9613 shlibpath_var=LIBPATH
9614 fi
9615 ;;
9616
9617 amigaos*)
9618 case $host_cpu in
9619 powerpc)
9620 # Since July 2007 AmigaOS4 officially supports .so libraries.
9621 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9622 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9623 ;;
9624 m68k)
9625 library_names_spec='$libname.ixlibrary $libname.a'
9626 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9627 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 ${libname}_ixlibrary.a || exit 1; done'
9628 ;;
9629 esac
9630 ;;
9631
9632 beos*)
9633 library_names_spec='${libname}${shared_ext}'
9634 dynamic_linker="$host_os ld.so"
9635 shlibpath_var=LIBRARY_PATH
9636 ;;
9637
9638 bsdi[45]*)
9639 version_type=linux
9640 need_version=no
9641 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9642 soname_spec='${libname}${release}${shared_ext}$major'
9643 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9644 shlibpath_var=LD_LIBRARY_PATH
9645 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9646 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9647 # the default ld.so.conf also contains /usr/contrib/lib and
9648 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9649 # libtool to hard-code these into programs
9650 ;;
9651
9652 cygwin* | mingw* | pw32* | cegcc*)
9653 version_type=windows
9654 shrext_cmds=".dll"
9655 need_version=no
9656 need_lib_prefix=no
9657
9658 case $GCC,$host_os in
9659 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9660 library_names_spec='$libname.dll.a'
9661 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9662 postinstall_cmds='base_file=`basename \${file}`~
9663 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9664 dldir=$destdir/`dirname \$dlpath`~
9665 test -d \$dldir || mkdir -p \$dldir~
9666 $install_prog $dir/$dlname \$dldir/$dlname~
9667 chmod a+x \$dldir/$dlname~
9668 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9669 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9670 fi'
9671 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9672 dlpath=$dir/\$dldll~
9673 $RM \$dlpath'
9674 shlibpath_overrides_runpath=yes
9675
9676 case $host_os in
9677 cygwin*)
9678 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9679 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9680
9681 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9682 ;;
9683 mingw* | cegcc*)
9684 # MinGW DLLs use traditional 'lib' prefix
9685 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9686 ;;
9687 pw32*)
9688 # pw32 DLLs use 'pw' prefix rather than 'lib'
9689 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9690 ;;
9691 esac
9692 ;;
9693
9694 *)
9695 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9696 ;;
9697 esac
9698 dynamic_linker='Win32 ld.exe'
9699 # FIXME: first we should search . and the directory the executable is in
9700 shlibpath_var=PATH
9701 ;;
9702
9703 darwin* | rhapsody*)
9704 dynamic_linker="$host_os dyld"
9705 version_type=darwin
9706 need_lib_prefix=no
9707 need_version=no
9708 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9709 soname_spec='${libname}${release}${major}$shared_ext'
9710 shlibpath_overrides_runpath=yes
9711 shlibpath_var=DYLD_LIBRARY_PATH
9712 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9713
9714 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9715 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9716 ;;
9717
9718 dgux*)
9719 version_type=linux
9720 need_lib_prefix=no
9721 need_version=no
9722 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9723 soname_spec='${libname}${release}${shared_ext}$major'
9724 shlibpath_var=LD_LIBRARY_PATH
9725 ;;
9726
9727 freebsd* | dragonfly*)
9728 # DragonFly does not have aout. When/if they implement a new
9729 # versioning mechanism, adjust this.
9730 if test -x /usr/bin/objformat; then
9731 objformat=`/usr/bin/objformat`
9732 else
9733 case $host_os in
9734 freebsd[23].*) objformat=aout ;;
9735 *) objformat=elf ;;
9736 esac
9737 fi
9738 version_type=freebsd-$objformat
9739 case $version_type in
9740 freebsd-elf*)
9741 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9742 need_version=no
9743 need_lib_prefix=no
9744 ;;
9745 freebsd-*)
9746 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9747 need_version=yes
9748 ;;
9749 esac
9750 shlibpath_var=LD_LIBRARY_PATH
9751 case $host_os in
9752 freebsd2.*)
9753 shlibpath_overrides_runpath=yes
9754 ;;
9755 freebsd3.[01]* | freebsdelf3.[01]*)
9756 shlibpath_overrides_runpath=yes
9757 hardcode_into_libs=yes
9758 ;;
9759 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9760 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9761 shlibpath_overrides_runpath=no
9762 hardcode_into_libs=yes
9763 ;;
9764 *) # from 4.6 on, and DragonFly
9765 shlibpath_overrides_runpath=yes
9766 hardcode_into_libs=yes
9767 ;;
9768 esac
9769 ;;
9770
9771 gnu*)
9772 version_type=linux
9773 need_lib_prefix=no
9774 need_version=no
9775 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9776 soname_spec='${libname}${release}${shared_ext}$major'
9777 shlibpath_var=LD_LIBRARY_PATH
9778 hardcode_into_libs=yes
9779 ;;
9780
9781 haiku*)
9782 version_type=linux
9783 need_lib_prefix=no
9784 need_version=no
9785 dynamic_linker="$host_os runtime_loader"
9786 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9787 soname_spec='${libname}${release}${shared_ext}$major'
9788 shlibpath_var=LIBRARY_PATH
9789 shlibpath_overrides_runpath=yes
9790 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9791 hardcode_into_libs=yes
9792 ;;
9793
9794 hpux9* | hpux10* | hpux11*)
9795 # Give a soname corresponding to the major version so that dld.sl refuses to
9796 # link against other versions.
9797 version_type=sunos
9798 need_lib_prefix=no
9799 need_version=no
9800 case $host_cpu in
9801 ia64*)
9802 shrext_cmds='.so'
9803 hardcode_into_libs=yes
9804 dynamic_linker="$host_os dld.so"
9805 shlibpath_var=LD_LIBRARY_PATH
9806 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9807 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9808 soname_spec='${libname}${release}${shared_ext}$major'
9809 if test "X$HPUX_IA64_MODE" = X32; then
9810 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9811 else
9812 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9813 fi
9814 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9815 ;;
9816 hppa*64*)
9817 shrext_cmds='.sl'
9818 hardcode_into_libs=yes
9819 dynamic_linker="$host_os dld.sl"
9820 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9821 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9822 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9823 soname_spec='${libname}${release}${shared_ext}$major'
9824 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9825 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9826 ;;
9827 *)
9828 shrext_cmds='.sl'
9829 dynamic_linker="$host_os dld.sl"
9830 shlibpath_var=SHLIB_PATH
9831 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9832 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9833 soname_spec='${libname}${release}${shared_ext}$major'
9834 ;;
9835 esac
9836 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9837 postinstall_cmds='chmod 555 $lib'
9838 # or fails outright, so override atomically:
9839 install_override_mode=555
9840 ;;
9841
9842 interix[3-9]*)
9843 version_type=linux
9844 need_lib_prefix=no
9845 need_version=no
9846 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9847 soname_spec='${libname}${release}${shared_ext}$major'
9848 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9849 shlibpath_var=LD_LIBRARY_PATH
9850 shlibpath_overrides_runpath=no
9851 hardcode_into_libs=yes
9852 ;;
9853
9854 irix5* | irix6* | nonstopux*)
9855 case $host_os in
9856 nonstopux*) version_type=nonstopux ;;
9857 *)
9858 if test "$lt_cv_prog_gnu_ld" = yes; then
9859 version_type=linux
9860 else
9861 version_type=irix
9862 fi ;;
9863 esac
9864 need_lib_prefix=no
9865 need_version=no
9866 soname_spec='${libname}${release}${shared_ext}$major'
9867 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9868 case $host_os in
9869 irix5* | nonstopux*)
9870 libsuff= shlibsuff=
9871 ;;
9872 *)
9873 case $LD in # libtool.m4 will add one of these switches to LD
9874 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9875 libsuff= shlibsuff= libmagic=32-bit;;
9876 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9877 libsuff=32 shlibsuff=N32 libmagic=N32;;
9878 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9879 libsuff=64 shlibsuff=64 libmagic=64-bit;;
9880 *) libsuff= shlibsuff= libmagic=never-match;;
9881 esac
9882 ;;
9883 esac
9884 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9885 shlibpath_overrides_runpath=no
9886 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9887 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9888 hardcode_into_libs=yes
9889 ;;
9890
9891 # No shared lib support for Linux oldld, aout, or coff.
9892 linux*oldld* | linux*aout* | linux*coff*)
9893 dynamic_linker=no
9894 ;;
9895
9896 # This must be Linux ELF.
9897 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9898 version_type=linux
9899 need_lib_prefix=no
9900 need_version=no
9901 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9902 soname_spec='${libname}${release}${shared_ext}$major'
9903 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9904 shlibpath_var=LD_LIBRARY_PATH
9905 shlibpath_overrides_runpath=no
9906
9907 # Some binutils ld are patched to set DT_RUNPATH
9908 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9909 $as_echo_n "(cached) " >&6
9910 else
9911 lt_cv_shlibpath_overrides_runpath=no
9912 save_LDFLAGS=$LDFLAGS
9913 save_libdir=$libdir
9914 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9915 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9916 if test x$gcc_no_link = xyes; then
9917 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9918 fi
9919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9920 /* end confdefs.h. */
9921
9922 int
9923 main ()
9924 {
9925
9926 ;
9927 return 0;
9928 }
9929 _ACEOF
9930 if ac_fn_c_try_link "$LINENO"; then :
9931 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9932 lt_cv_shlibpath_overrides_runpath=yes
9933 fi
9934 fi
9935 rm -f core conftest.err conftest.$ac_objext \
9936 conftest$ac_exeext conftest.$ac_ext
9937 LDFLAGS=$save_LDFLAGS
9938 libdir=$save_libdir
9939
9940 fi
9941
9942 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9943
9944 # This implies no fast_install, which is unacceptable.
9945 # Some rework will be needed to allow for fast_install
9946 # before this can be enabled.
9947 hardcode_into_libs=yes
9948
9949 # Append ld.so.conf contents to the search path
9950 if test -f /etc/ld.so.conf; then
9951 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' ' '`
9952 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9953 fi
9954
9955 # We used to test for /lib/ld.so.1 and disable shared libraries on
9956 # powerpc, because MkLinux only supported shared libraries with the
9957 # GNU dynamic linker. Since this was broken with cross compilers,
9958 # most powerpc-linux boxes support dynamic linking these days and
9959 # people can always --disable-shared, the test was removed, and we
9960 # assume the GNU/Linux dynamic linker is in use.
9961 dynamic_linker='GNU/Linux ld.so'
9962 ;;
9963
9964 netbsd*)
9965 version_type=sunos
9966 need_lib_prefix=no
9967 need_version=no
9968 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9969 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9970 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9971 dynamic_linker='NetBSD (a.out) ld.so'
9972 else
9973 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9974 soname_spec='${libname}${release}${shared_ext}$major'
9975 dynamic_linker='NetBSD ld.elf_so'
9976 fi
9977 shlibpath_var=LD_LIBRARY_PATH
9978 shlibpath_overrides_runpath=yes
9979 hardcode_into_libs=yes
9980 ;;
9981
9982 newsos6)
9983 version_type=linux
9984 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9985 shlibpath_var=LD_LIBRARY_PATH
9986 shlibpath_overrides_runpath=yes
9987 ;;
9988
9989 *nto* | *qnx*)
9990 version_type=qnx
9991 need_lib_prefix=no
9992 need_version=no
9993 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9994 soname_spec='${libname}${release}${shared_ext}$major'
9995 shlibpath_var=LD_LIBRARY_PATH
9996 shlibpath_overrides_runpath=no
9997 hardcode_into_libs=yes
9998 dynamic_linker='ldqnx.so'
9999 ;;
10000
10001 openbsd*)
10002 version_type=sunos
10003 sys_lib_dlsearch_path_spec="/usr/lib"
10004 need_lib_prefix=no
10005 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10006 case $host_os in
10007 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10008 *) need_version=no ;;
10009 esac
10010 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10011 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10012 shlibpath_var=LD_LIBRARY_PATH
10013 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10014 case $host_os in
10015 openbsd2.[89] | openbsd2.[89].*)
10016 shlibpath_overrides_runpath=no
10017 ;;
10018 *)
10019 shlibpath_overrides_runpath=yes
10020 ;;
10021 esac
10022 else
10023 shlibpath_overrides_runpath=yes
10024 fi
10025 ;;
10026
10027 os2*)
10028 libname_spec='$name'
10029 shrext_cmds=".dll"
10030 need_lib_prefix=no
10031 library_names_spec='$libname${shared_ext} $libname.a'
10032 dynamic_linker='OS/2 ld.exe'
10033 shlibpath_var=LIBPATH
10034 ;;
10035
10036 osf3* | osf4* | osf5*)
10037 version_type=osf
10038 need_lib_prefix=no
10039 need_version=no
10040 soname_spec='${libname}${release}${shared_ext}$major'
10041 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10042 shlibpath_var=LD_LIBRARY_PATH
10043 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10044 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10045 ;;
10046
10047 rdos*)
10048 dynamic_linker=no
10049 ;;
10050
10051 solaris*)
10052 version_type=linux
10053 need_lib_prefix=no
10054 need_version=no
10055 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10056 soname_spec='${libname}${release}${shared_ext}$major'
10057 shlibpath_var=LD_LIBRARY_PATH
10058 shlibpath_overrides_runpath=yes
10059 hardcode_into_libs=yes
10060 # ldd complains unless libraries are executable
10061 postinstall_cmds='chmod +x $lib'
10062 ;;
10063
10064 sunos4*)
10065 version_type=sunos
10066 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10067 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10068 shlibpath_var=LD_LIBRARY_PATH
10069 shlibpath_overrides_runpath=yes
10070 if test "$with_gnu_ld" = yes; then
10071 need_lib_prefix=no
10072 fi
10073 need_version=yes
10074 ;;
10075
10076 sysv4 | sysv4.3*)
10077 version_type=linux
10078 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10079 soname_spec='${libname}${release}${shared_ext}$major'
10080 shlibpath_var=LD_LIBRARY_PATH
10081 case $host_vendor in
10082 sni)
10083 shlibpath_overrides_runpath=no
10084 need_lib_prefix=no
10085 runpath_var=LD_RUN_PATH
10086 ;;
10087 siemens)
10088 need_lib_prefix=no
10089 ;;
10090 motorola)
10091 need_lib_prefix=no
10092 need_version=no
10093 shlibpath_overrides_runpath=no
10094 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10095 ;;
10096 esac
10097 ;;
10098
10099 sysv4*MP*)
10100 if test -d /usr/nec ;then
10101 version_type=linux
10102 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10103 soname_spec='$libname${shared_ext}.$major'
10104 shlibpath_var=LD_LIBRARY_PATH
10105 fi
10106 ;;
10107
10108 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10109 version_type=freebsd-elf
10110 need_lib_prefix=no
10111 need_version=no
10112 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10113 soname_spec='${libname}${release}${shared_ext}$major'
10114 shlibpath_var=LD_LIBRARY_PATH
10115 shlibpath_overrides_runpath=yes
10116 hardcode_into_libs=yes
10117 if test "$with_gnu_ld" = yes; then
10118 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10119 else
10120 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10121 case $host_os in
10122 sco3.2v5*)
10123 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10124 ;;
10125 esac
10126 fi
10127 sys_lib_dlsearch_path_spec='/usr/lib'
10128 ;;
10129
10130 tpf*)
10131 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10132 version_type=linux
10133 need_lib_prefix=no
10134 need_version=no
10135 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10136 shlibpath_var=LD_LIBRARY_PATH
10137 shlibpath_overrides_runpath=no
10138 hardcode_into_libs=yes
10139 ;;
10140
10141 uts4*)
10142 version_type=linux
10143 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10144 soname_spec='${libname}${release}${shared_ext}$major'
10145 shlibpath_var=LD_LIBRARY_PATH
10146 ;;
10147
10148 *)
10149 dynamic_linker=no
10150 ;;
10151 esac
10152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10153 $as_echo "$dynamic_linker" >&6; }
10154 test "$dynamic_linker" = no && can_build_shared=no
10155
10156 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10157 if test "$GCC" = yes; then
10158 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10159 fi
10160
10161 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10162 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10163 fi
10164 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10165 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10166 fi
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
10253
10254
10255
10256
10257
10258
10259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10260 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10261 hardcode_action=
10262 if test -n "$hardcode_libdir_flag_spec" ||
10263 test -n "$runpath_var" ||
10264 test "X$hardcode_automatic" = "Xyes" ; then
10265
10266 # We can hardcode non-existent directories.
10267 if test "$hardcode_direct" != no &&
10268 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10269 # have to relink, otherwise we might link with an installed library
10270 # when we should be linking with a yet-to-be-installed one
10271 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10272 test "$hardcode_minus_L" != no; then
10273 # Linking always hardcodes the temporary library directory.
10274 hardcode_action=relink
10275 else
10276 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10277 hardcode_action=immediate
10278 fi
10279 else
10280 # We cannot hardcode anything, or else we can only hardcode existing
10281 # directories.
10282 hardcode_action=unsupported
10283 fi
10284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10285 $as_echo "$hardcode_action" >&6; }
10286
10287 if test "$hardcode_action" = relink ||
10288 test "$inherit_rpath" = yes; then
10289 # Fast installation is not supported
10290 enable_fast_install=no
10291 elif test "$shlibpath_overrides_runpath" = yes ||
10292 test "$enable_shared" = no; then
10293 # Fast installation is not necessary
10294 enable_fast_install=needless
10295 fi
10296
10297
10298
10299
10300
10301
10302 if test "x$enable_dlopen" != xyes; then
10303 enable_dlopen=unknown
10304 enable_dlopen_self=unknown
10305 enable_dlopen_self_static=unknown
10306 else
10307 lt_cv_dlopen=no
10308 lt_cv_dlopen_libs=
10309
10310 case $host_os in
10311 beos*)
10312 lt_cv_dlopen="load_add_on"
10313 lt_cv_dlopen_libs=
10314 lt_cv_dlopen_self=yes
10315 ;;
10316
10317 mingw* | pw32* | cegcc*)
10318 lt_cv_dlopen="LoadLibrary"
10319 lt_cv_dlopen_libs=
10320 ;;
10321
10322 cygwin*)
10323 lt_cv_dlopen="dlopen"
10324 lt_cv_dlopen_libs=
10325 ;;
10326
10327 darwin*)
10328 # if libdl is installed we need to link against it
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10330 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10331 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10332 $as_echo_n "(cached) " >&6
10333 else
10334 ac_check_lib_save_LIBS=$LIBS
10335 LIBS="-ldl $LIBS"
10336 if test x$gcc_no_link = xyes; then
10337 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10338 fi
10339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10340 /* end confdefs.h. */
10341
10342 /* Override any GCC internal prototype to avoid an error.
10343 Use char because int might match the return type of a GCC
10344 builtin and then its argument prototype would still apply. */
10345 #ifdef __cplusplus
10346 extern "C"
10347 #endif
10348 char dlopen ();
10349 int
10350 main ()
10351 {
10352 return dlopen ();
10353 ;
10354 return 0;
10355 }
10356 _ACEOF
10357 if ac_fn_c_try_link "$LINENO"; then :
10358 ac_cv_lib_dl_dlopen=yes
10359 else
10360 ac_cv_lib_dl_dlopen=no
10361 fi
10362 rm -f core conftest.err conftest.$ac_objext \
10363 conftest$ac_exeext conftest.$ac_ext
10364 LIBS=$ac_check_lib_save_LIBS
10365 fi
10366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10367 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10368 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10369 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10370 else
10371
10372 lt_cv_dlopen="dyld"
10373 lt_cv_dlopen_libs=
10374 lt_cv_dlopen_self=yes
10375
10376 fi
10377
10378 ;;
10379
10380 *)
10381 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10382 if test "x$ac_cv_func_shl_load" = x""yes; then :
10383 lt_cv_dlopen="shl_load"
10384 else
10385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10386 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10387 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10388 $as_echo_n "(cached) " >&6
10389 else
10390 ac_check_lib_save_LIBS=$LIBS
10391 LIBS="-ldld $LIBS"
10392 if test x$gcc_no_link = xyes; then
10393 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10394 fi
10395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10396 /* end confdefs.h. */
10397
10398 /* Override any GCC internal prototype to avoid an error.
10399 Use char because int might match the return type of a GCC
10400 builtin and then its argument prototype would still apply. */
10401 #ifdef __cplusplus
10402 extern "C"
10403 #endif
10404 char shl_load ();
10405 int
10406 main ()
10407 {
10408 return shl_load ();
10409 ;
10410 return 0;
10411 }
10412 _ACEOF
10413 if ac_fn_c_try_link "$LINENO"; then :
10414 ac_cv_lib_dld_shl_load=yes
10415 else
10416 ac_cv_lib_dld_shl_load=no
10417 fi
10418 rm -f core conftest.err conftest.$ac_objext \
10419 conftest$ac_exeext conftest.$ac_ext
10420 LIBS=$ac_check_lib_save_LIBS
10421 fi
10422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10423 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10424 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10425 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10426 else
10427 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10428 if test "x$ac_cv_func_dlopen" = x""yes; then :
10429 lt_cv_dlopen="dlopen"
10430 else
10431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10432 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10433 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10434 $as_echo_n "(cached) " >&6
10435 else
10436 ac_check_lib_save_LIBS=$LIBS
10437 LIBS="-ldl $LIBS"
10438 if test x$gcc_no_link = xyes; then
10439 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10440 fi
10441 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10442 /* end confdefs.h. */
10443
10444 /* Override any GCC internal prototype to avoid an error.
10445 Use char because int might match the return type of a GCC
10446 builtin and then its argument prototype would still apply. */
10447 #ifdef __cplusplus
10448 extern "C"
10449 #endif
10450 char dlopen ();
10451 int
10452 main ()
10453 {
10454 return dlopen ();
10455 ;
10456 return 0;
10457 }
10458 _ACEOF
10459 if ac_fn_c_try_link "$LINENO"; then :
10460 ac_cv_lib_dl_dlopen=yes
10461 else
10462 ac_cv_lib_dl_dlopen=no
10463 fi
10464 rm -f core conftest.err conftest.$ac_objext \
10465 conftest$ac_exeext conftest.$ac_ext
10466 LIBS=$ac_check_lib_save_LIBS
10467 fi
10468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10469 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10470 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10471 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10472 else
10473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10474 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10475 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10476 $as_echo_n "(cached) " >&6
10477 else
10478 ac_check_lib_save_LIBS=$LIBS
10479 LIBS="-lsvld $LIBS"
10480 if test x$gcc_no_link = xyes; then
10481 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10482 fi
10483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10484 /* end confdefs.h. */
10485
10486 /* Override any GCC internal prototype to avoid an error.
10487 Use char because int might match the return type of a GCC
10488 builtin and then its argument prototype would still apply. */
10489 #ifdef __cplusplus
10490 extern "C"
10491 #endif
10492 char dlopen ();
10493 int
10494 main ()
10495 {
10496 return dlopen ();
10497 ;
10498 return 0;
10499 }
10500 _ACEOF
10501 if ac_fn_c_try_link "$LINENO"; then :
10502 ac_cv_lib_svld_dlopen=yes
10503 else
10504 ac_cv_lib_svld_dlopen=no
10505 fi
10506 rm -f core conftest.err conftest.$ac_objext \
10507 conftest$ac_exeext conftest.$ac_ext
10508 LIBS=$ac_check_lib_save_LIBS
10509 fi
10510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10511 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10512 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10513 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10514 else
10515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10516 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10517 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10518 $as_echo_n "(cached) " >&6
10519 else
10520 ac_check_lib_save_LIBS=$LIBS
10521 LIBS="-ldld $LIBS"
10522 if test x$gcc_no_link = xyes; then
10523 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10524 fi
10525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10526 /* end confdefs.h. */
10527
10528 /* Override any GCC internal prototype to avoid an error.
10529 Use char because int might match the return type of a GCC
10530 builtin and then its argument prototype would still apply. */
10531 #ifdef __cplusplus
10532 extern "C"
10533 #endif
10534 char dld_link ();
10535 int
10536 main ()
10537 {
10538 return dld_link ();
10539 ;
10540 return 0;
10541 }
10542 _ACEOF
10543 if ac_fn_c_try_link "$LINENO"; then :
10544 ac_cv_lib_dld_dld_link=yes
10545 else
10546 ac_cv_lib_dld_dld_link=no
10547 fi
10548 rm -f core conftest.err conftest.$ac_objext \
10549 conftest$ac_exeext conftest.$ac_ext
10550 LIBS=$ac_check_lib_save_LIBS
10551 fi
10552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10553 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10554 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10555 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10556 fi
10557
10558
10559 fi
10560
10561
10562 fi
10563
10564
10565 fi
10566
10567
10568 fi
10569
10570
10571 fi
10572
10573 ;;
10574 esac
10575
10576 if test "x$lt_cv_dlopen" != xno; then
10577 enable_dlopen=yes
10578 else
10579 enable_dlopen=no
10580 fi
10581
10582 case $lt_cv_dlopen in
10583 dlopen)
10584 save_CPPFLAGS="$CPPFLAGS"
10585 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10586
10587 save_LDFLAGS="$LDFLAGS"
10588 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10589
10590 save_LIBS="$LIBS"
10591 LIBS="$lt_cv_dlopen_libs $LIBS"
10592
10593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10594 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10595 if test "${lt_cv_dlopen_self+set}" = set; then :
10596 $as_echo_n "(cached) " >&6
10597 else
10598 if test "$cross_compiling" = yes; then :
10599 lt_cv_dlopen_self=cross
10600 else
10601 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10602 lt_status=$lt_dlunknown
10603 cat > conftest.$ac_ext <<_LT_EOF
10604 #line 10604 "configure"
10605 #include "confdefs.h"
10606
10607 #if HAVE_DLFCN_H
10608 #include <dlfcn.h>
10609 #endif
10610
10611 #include <stdio.h>
10612
10613 #ifdef RTLD_GLOBAL
10614 # define LT_DLGLOBAL RTLD_GLOBAL
10615 #else
10616 # ifdef DL_GLOBAL
10617 # define LT_DLGLOBAL DL_GLOBAL
10618 # else
10619 # define LT_DLGLOBAL 0
10620 # endif
10621 #endif
10622
10623 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10624 find out it does not work in some platform. */
10625 #ifndef LT_DLLAZY_OR_NOW
10626 # ifdef RTLD_LAZY
10627 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10628 # else
10629 # ifdef DL_LAZY
10630 # define LT_DLLAZY_OR_NOW DL_LAZY
10631 # else
10632 # ifdef RTLD_NOW
10633 # define LT_DLLAZY_OR_NOW RTLD_NOW
10634 # else
10635 # ifdef DL_NOW
10636 # define LT_DLLAZY_OR_NOW DL_NOW
10637 # else
10638 # define LT_DLLAZY_OR_NOW 0
10639 # endif
10640 # endif
10641 # endif
10642 # endif
10643 #endif
10644
10645 /* When -fvisbility=hidden is used, assume the code has been annotated
10646 correspondingly for the symbols needed. */
10647 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10648 void fnord () __attribute__((visibility("default")));
10649 #endif
10650
10651 void fnord () { int i=42; }
10652 int main ()
10653 {
10654 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10655 int status = $lt_dlunknown;
10656
10657 if (self)
10658 {
10659 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10660 else
10661 {
10662 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10663 else puts (dlerror ());
10664 }
10665 /* dlclose (self); */
10666 }
10667 else
10668 puts (dlerror ());
10669
10670 return status;
10671 }
10672 _LT_EOF
10673 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10674 (eval $ac_link) 2>&5
10675 ac_status=$?
10676 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10677 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10678 (./conftest; exit; ) >&5 2>/dev/null
10679 lt_status=$?
10680 case x$lt_status in
10681 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10682 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10683 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10684 esac
10685 else :
10686 # compilation failed
10687 lt_cv_dlopen_self=no
10688 fi
10689 fi
10690 rm -fr conftest*
10691
10692
10693 fi
10694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10695 $as_echo "$lt_cv_dlopen_self" >&6; }
10696
10697 if test "x$lt_cv_dlopen_self" = xyes; then
10698 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10700 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10701 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10702 $as_echo_n "(cached) " >&6
10703 else
10704 if test "$cross_compiling" = yes; then :
10705 lt_cv_dlopen_self_static=cross
10706 else
10707 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10708 lt_status=$lt_dlunknown
10709 cat > conftest.$ac_ext <<_LT_EOF
10710 #line 10710 "configure"
10711 #include "confdefs.h"
10712
10713 #if HAVE_DLFCN_H
10714 #include <dlfcn.h>
10715 #endif
10716
10717 #include <stdio.h>
10718
10719 #ifdef RTLD_GLOBAL
10720 # define LT_DLGLOBAL RTLD_GLOBAL
10721 #else
10722 # ifdef DL_GLOBAL
10723 # define LT_DLGLOBAL DL_GLOBAL
10724 # else
10725 # define LT_DLGLOBAL 0
10726 # endif
10727 #endif
10728
10729 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10730 find out it does not work in some platform. */
10731 #ifndef LT_DLLAZY_OR_NOW
10732 # ifdef RTLD_LAZY
10733 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10734 # else
10735 # ifdef DL_LAZY
10736 # define LT_DLLAZY_OR_NOW DL_LAZY
10737 # else
10738 # ifdef RTLD_NOW
10739 # define LT_DLLAZY_OR_NOW RTLD_NOW
10740 # else
10741 # ifdef DL_NOW
10742 # define LT_DLLAZY_OR_NOW DL_NOW
10743 # else
10744 # define LT_DLLAZY_OR_NOW 0
10745 # endif
10746 # endif
10747 # endif
10748 # endif
10749 #endif
10750
10751 /* When -fvisbility=hidden is used, assume the code has been annotated
10752 correspondingly for the symbols needed. */
10753 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10754 void fnord () __attribute__((visibility("default")));
10755 #endif
10756
10757 void fnord () { int i=42; }
10758 int main ()
10759 {
10760 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10761 int status = $lt_dlunknown;
10762
10763 if (self)
10764 {
10765 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10766 else
10767 {
10768 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10769 else puts (dlerror ());
10770 }
10771 /* dlclose (self); */
10772 }
10773 else
10774 puts (dlerror ());
10775
10776 return status;
10777 }
10778 _LT_EOF
10779 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10780 (eval $ac_link) 2>&5
10781 ac_status=$?
10782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10783 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10784 (./conftest; exit; ) >&5 2>/dev/null
10785 lt_status=$?
10786 case x$lt_status in
10787 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10788 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10789 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10790 esac
10791 else :
10792 # compilation failed
10793 lt_cv_dlopen_self_static=no
10794 fi
10795 fi
10796 rm -fr conftest*
10797
10798
10799 fi
10800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10801 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10802 fi
10803
10804 CPPFLAGS="$save_CPPFLAGS"
10805 LDFLAGS="$save_LDFLAGS"
10806 LIBS="$save_LIBS"
10807 ;;
10808 esac
10809
10810 case $lt_cv_dlopen_self in
10811 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10812 *) enable_dlopen_self=unknown ;;
10813 esac
10814
10815 case $lt_cv_dlopen_self_static in
10816 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10817 *) enable_dlopen_self_static=unknown ;;
10818 esac
10819 fi
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837 striplib=
10838 old_striplib=
10839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10840 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10841 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10842 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10843 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10845 $as_echo "yes" >&6; }
10846 else
10847 # FIXME - insert some real tests, host_os isn't really good enough
10848 case $host_os in
10849 darwin*)
10850 if test -n "$STRIP" ; then
10851 striplib="$STRIP -x"
10852 old_striplib="$STRIP -S"
10853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10854 $as_echo "yes" >&6; }
10855 else
10856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10857 $as_echo "no" >&6; }
10858 fi
10859 ;;
10860 *)
10861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10862 $as_echo "no" >&6; }
10863 ;;
10864 esac
10865 fi
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878 # Report which library types will actually be built
10879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10880 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10882 $as_echo "$can_build_shared" >&6; }
10883
10884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10885 $as_echo_n "checking whether to build shared libraries... " >&6; }
10886 test "$can_build_shared" = "no" && enable_shared=no
10887
10888 # On AIX, shared libraries and static libraries use the same namespace, and
10889 # are all built from PIC.
10890 case $host_os in
10891 aix3*)
10892 test "$enable_shared" = yes && enable_static=no
10893 if test -n "$RANLIB"; then
10894 archive_cmds="$archive_cmds~\$RANLIB \$lib"
10895 postinstall_cmds='$RANLIB $lib'
10896 fi
10897 ;;
10898
10899 aix[4-9]*)
10900 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10901 test "$enable_shared" = yes && enable_static=no
10902 fi
10903 ;;
10904 esac
10905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10906 $as_echo "$enable_shared" >&6; }
10907
10908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10909 $as_echo_n "checking whether to build static libraries... " >&6; }
10910 # Make sure either enable_shared or enable_static is yes.
10911 test "$enable_shared" = yes || enable_static=yes
10912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10913 $as_echo "$enable_static" >&6; }
10914
10915
10916
10917
10918 fi
10919 ac_ext=c
10920 ac_cpp='$CPP $CPPFLAGS'
10921 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10922 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10923 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10924
10925 CC="$lt_save_CC"
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939 ac_config_commands="$ac_config_commands libtool"
10940
10941
10942
10943
10944 # Only expand once:
10945
10946
10947
10948 if test "x$CC" != xcc; then
10949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
10950 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
10951 else
10952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
10953 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
10954 fi
10955 set dummy $CC; ac_cc=`$as_echo "$2" |
10956 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
10957 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
10958 $as_echo_n "(cached) " >&6
10959 else
10960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10961 /* end confdefs.h. */
10962
10963 int
10964 main ()
10965 {
10966
10967 ;
10968 return 0;
10969 }
10970 _ACEOF
10971 # Make sure it works both with $CC and with simple cc.
10972 # We do the test twice because some compilers refuse to overwrite an
10973 # existing .o file with -o, though they will create one.
10974 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
10975 rm -f conftest2.*
10976 if { { case "(($ac_try" in
10977 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10978 *) ac_try_echo=$ac_try;;
10979 esac
10980 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10981 $as_echo "$ac_try_echo"; } >&5
10982 (eval "$ac_try") 2>&5
10983 ac_status=$?
10984 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10985 test $ac_status = 0; } &&
10986 test -f conftest2.$ac_objext && { { case "(($ac_try" in
10987 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10988 *) ac_try_echo=$ac_try;;
10989 esac
10990 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10991 $as_echo "$ac_try_echo"; } >&5
10992 (eval "$ac_try") 2>&5
10993 ac_status=$?
10994 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10995 test $ac_status = 0; };
10996 then
10997 eval ac_cv_prog_cc_${ac_cc}_c_o=yes
10998 if test "x$CC" != xcc; then
10999 # Test first that cc exists at all.
11000 if { ac_try='cc -c conftest.$ac_ext >&5'
11001 { { case "(($ac_try" in
11002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11003 *) ac_try_echo=$ac_try;;
11004 esac
11005 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11006 $as_echo "$ac_try_echo"; } >&5
11007 (eval "$ac_try") 2>&5
11008 ac_status=$?
11009 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11010 test $ac_status = 0; }; }; then
11011 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
11012 rm -f conftest2.*
11013 if { { case "(($ac_try" in
11014 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11015 *) ac_try_echo=$ac_try;;
11016 esac
11017 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11018 $as_echo "$ac_try_echo"; } >&5
11019 (eval "$ac_try") 2>&5
11020 ac_status=$?
11021 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11022 test $ac_status = 0; } &&
11023 test -f conftest2.$ac_objext && { { case "(($ac_try" in
11024 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11025 *) ac_try_echo=$ac_try;;
11026 esac
11027 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11028 $as_echo "$ac_try_echo"; } >&5
11029 (eval "$ac_try") 2>&5
11030 ac_status=$?
11031 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11032 test $ac_status = 0; };
11033 then
11034 # cc works too.
11035 :
11036 else
11037 # cc exists but doesn't like -o.
11038 eval ac_cv_prog_cc_${ac_cc}_c_o=no
11039 fi
11040 fi
11041 fi
11042 else
11043 eval ac_cv_prog_cc_${ac_cc}_c_o=no
11044 fi
11045 rm -f core conftest*
11046
11047 fi
11048 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
11049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11050 $as_echo "yes" >&6; }
11051 else
11052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11053 $as_echo "no" >&6; }
11054
11055 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
11056
11057 fi
11058
11059 # expand $ac_aux_dir to an absolute path
11060 am_aux_dir=`cd $ac_aux_dir && pwd`
11061
11062 # FIXME: we rely on the cache variable name because
11063 # there is no other way.
11064 set dummy $CC
11065 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
11066 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
11067 if test "$am_t" != yes; then
11068 # Losing compiler, so override with the script.
11069 # FIXME: It is wrong to rewrite CC.
11070 # But if we don't then we get into trouble of one sort or another.
11071 # A longer-term fix would be to have automake use am__CC in this case,
11072 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
11073 CC="$am_aux_dir/compile $CC"
11074 fi
11075
11076
11077
11078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
11079 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
11080 set x ${MAKE-make}
11081 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
11082 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
11083 $as_echo_n "(cached) " >&6
11084 else
11085 cat >conftest.make <<\_ACEOF
11086 SHELL = /bin/sh
11087 all:
11088 @echo '@@@%%%=$(MAKE)=@@@%%%'
11089 _ACEOF
11090 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
11091 case `${MAKE-make} -f conftest.make 2>/dev/null` in
11092 *@@@%%%=?*=@@@%%%*)
11093 eval ac_cv_prog_make_${ac_make}_set=yes;;
11094 *)
11095 eval ac_cv_prog_make_${ac_make}_set=no;;
11096 esac
11097 rm -f conftest.make
11098 fi
11099 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
11100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11101 $as_echo "yes" >&6; }
11102 SET_MAKE=
11103 else
11104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11105 $as_echo "no" >&6; }
11106 SET_MAKE="MAKE=${MAKE-make}"
11107 fi
11108
11109
11110 # -------
11111 # Headers
11112 # -------
11113
11114 # Sanity check for the cross-compilation case:
11115 ac_fn_c_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
11116 if test "x$ac_cv_header_stdio_h" = x""yes; then :
11117 :
11118 else
11119 as_fn_error "Can't find stdio.h.
11120 You must have a usable C system for the target already installed, at least
11121 including headers and, preferably, the library, before you can configure
11122 the Objective C runtime system. If necessary, install gcc now with
11123 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." "$LINENO" 5
11124 fi
11125
11126
11127
11128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
11129 $as_echo_n "checking for ANSI C header files... " >&6; }
11130 if test "${ac_cv_header_stdc+set}" = set; then :
11131 $as_echo_n "(cached) " >&6
11132 else
11133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11134 /* end confdefs.h. */
11135 #include <stdlib.h>
11136 #include <stdarg.h>
11137 #include <string.h>
11138 #include <float.h>
11139
11140 int
11141 main ()
11142 {
11143
11144 ;
11145 return 0;
11146 }
11147 _ACEOF
11148 if ac_fn_c_try_compile "$LINENO"; then :
11149 ac_cv_header_stdc=yes
11150 else
11151 ac_cv_header_stdc=no
11152 fi
11153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11154
11155 if test $ac_cv_header_stdc = yes; then
11156 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11158 /* end confdefs.h. */
11159 #include <string.h>
11160
11161 _ACEOF
11162 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11163 $EGREP "memchr" >/dev/null 2>&1; then :
11164
11165 else
11166 ac_cv_header_stdc=no
11167 fi
11168 rm -f conftest*
11169
11170 fi
11171
11172 if test $ac_cv_header_stdc = yes; then
11173 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11175 /* end confdefs.h. */
11176 #include <stdlib.h>
11177
11178 _ACEOF
11179 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11180 $EGREP "free" >/dev/null 2>&1; then :
11181
11182 else
11183 ac_cv_header_stdc=no
11184 fi
11185 rm -f conftest*
11186
11187 fi
11188
11189 if test $ac_cv_header_stdc = yes; then
11190 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11191 if test "$cross_compiling" = yes; then :
11192 :
11193 else
11194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11195 /* end confdefs.h. */
11196 #include <ctype.h>
11197 #include <stdlib.h>
11198 #if ((' ' & 0x0FF) == 0x020)
11199 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11200 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11201 #else
11202 # define ISLOWER(c) \
11203 (('a' <= (c) && (c) <= 'i') \
11204 || ('j' <= (c) && (c) <= 'r') \
11205 || ('s' <= (c) && (c) <= 'z'))
11206 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11207 #endif
11208
11209 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11210 int
11211 main ()
11212 {
11213 int i;
11214 for (i = 0; i < 256; i++)
11215 if (XOR (islower (i), ISLOWER (i))
11216 || toupper (i) != TOUPPER (i))
11217 return 2;
11218 return 0;
11219 }
11220 _ACEOF
11221 if ac_fn_c_try_run "$LINENO"; then :
11222
11223 else
11224 ac_cv_header_stdc=no
11225 fi
11226 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11227 conftest.$ac_objext conftest.beam conftest.$ac_ext
11228 fi
11229
11230 fi
11231 fi
11232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
11233 $as_echo "$ac_cv_header_stdc" >&6; }
11234 if test $ac_cv_header_stdc = yes; then
11235
11236 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
11237
11238 fi
11239
11240
11241 for ac_header in sched.h
11242 do :
11243 ac_fn_c_check_header_mongrel "$LINENO" "sched.h" "ac_cv_header_sched_h" "$ac_includes_default"
11244 if test "x$ac_cv_header_sched_h" = x""yes; then :
11245 cat >>confdefs.h <<_ACEOF
11246 #define HAVE_SCHED_H 1
11247 _ACEOF
11248
11249 fi
11250
11251 done
11252
11253
11254 # -----------
11255 # Miscellanea
11256 # -----------
11257
11258 # Check if we have thread-local storage
11259
11260
11261 # Check whether --enable-tls was given.
11262 if test "${enable_tls+set}" = set; then :
11263 enableval=$enable_tls;
11264 case "$enableval" in
11265 yes|no) ;;
11266 *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
11267 esac
11268
11269 else
11270 enable_tls=yes
11271 fi
11272
11273
11274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
11275 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
11276 if test "${gcc_cv_have_tls+set}" = set; then :
11277 $as_echo_n "(cached) " >&6
11278 else
11279
11280 if test "$cross_compiling" = yes; then :
11281 if test x$gcc_no_link = xyes; then
11282 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11283 fi
11284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11285 /* end confdefs.h. */
11286 __thread int a; int b; int main() { return a = b; }
11287 _ACEOF
11288 if ac_fn_c_try_link "$LINENO"; then :
11289 chktls_save_LDFLAGS="$LDFLAGS"
11290 case $host in
11291 *-*-linux*)
11292 LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
11293 ;;
11294 esac
11295 chktls_save_CFLAGS="$CFLAGS"
11296 CFLAGS="-fPIC $CFLAGS"
11297 if test x$gcc_no_link = xyes; then
11298 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11299 fi
11300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11301 /* end confdefs.h. */
11302 int f() { return 0; }
11303 _ACEOF
11304 if ac_fn_c_try_link "$LINENO"; then :
11305 if test x$gcc_no_link = xyes; then
11306 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11307 fi
11308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11309 /* end confdefs.h. */
11310 __thread int a; int b; int f() { return a = b; }
11311 _ACEOF
11312 if ac_fn_c_try_link "$LINENO"; then :
11313 gcc_cv_have_tls=yes
11314 else
11315 gcc_cv_have_tls=no
11316 fi
11317 rm -f core conftest.err conftest.$ac_objext \
11318 conftest$ac_exeext conftest.$ac_ext
11319 else
11320 gcc_cv_have_tls=yes
11321 fi
11322 rm -f core conftest.err conftest.$ac_objext \
11323 conftest$ac_exeext conftest.$ac_ext
11324 CFLAGS="$chktls_save_CFLAGS"
11325 LDFLAGS="$chktls_save_LDFLAGS"
11326 else
11327 gcc_cv_have_tls=no
11328 fi
11329 rm -f core conftest.err conftest.$ac_objext \
11330 conftest$ac_exeext conftest.$ac_ext
11331
11332
11333 else
11334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11335 /* end confdefs.h. */
11336 __thread int a; int b; int main() { return a = b; }
11337 _ACEOF
11338 if ac_fn_c_try_run "$LINENO"; then :
11339 chktls_save_LDFLAGS="$LDFLAGS"
11340 LDFLAGS="-static $LDFLAGS"
11341 if test x$gcc_no_link = xyes; then
11342 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11343 fi
11344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11345 /* end confdefs.h. */
11346 int main() { return 0; }
11347 _ACEOF
11348 if ac_fn_c_try_link "$LINENO"; then :
11349 if test "$cross_compiling" = yes; then :
11350 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11351 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11352 as_fn_error "cannot run test program while cross compiling
11353 See \`config.log' for more details." "$LINENO" 5; }
11354 else
11355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11356 /* end confdefs.h. */
11357 __thread int a; int b; int main() { return a = b; }
11358 _ACEOF
11359 if ac_fn_c_try_run "$LINENO"; then :
11360 gcc_cv_have_tls=yes
11361 else
11362 gcc_cv_have_tls=no
11363 fi
11364 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11365 conftest.$ac_objext conftest.beam conftest.$ac_ext
11366 fi
11367
11368 else
11369 gcc_cv_have_tls=yes
11370 fi
11371 rm -f core conftest.err conftest.$ac_objext \
11372 conftest$ac_exeext conftest.$ac_ext
11373 LDFLAGS="$chktls_save_LDFLAGS"
11374 if test $gcc_cv_have_tls = yes; then
11375 chktls_save_CFLAGS="$CFLAGS"
11376 thread_CFLAGS=failed
11377 for flag in '' '-pthread' '-lpthread'; do
11378 CFLAGS="$flag $chktls_save_CFLAGS"
11379 if test x$gcc_no_link = xyes; then
11380 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11381 fi
11382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11383 /* end confdefs.h. */
11384 #include <pthread.h>
11385 void *g(void *d) { return NULL; }
11386 int
11387 main ()
11388 {
11389 pthread_t t; pthread_create(&t,NULL,g,NULL);
11390 ;
11391 return 0;
11392 }
11393 _ACEOF
11394 if ac_fn_c_try_link "$LINENO"; then :
11395 thread_CFLAGS="$flag"
11396 fi
11397 rm -f core conftest.err conftest.$ac_objext \
11398 conftest$ac_exeext conftest.$ac_ext
11399 if test "X$thread_CFLAGS" != Xfailed; then
11400 break
11401 fi
11402 done
11403 CFLAGS="$chktls_save_CFLAGS"
11404 if test "X$thread_CFLAGS" != Xfailed; then
11405 CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
11406 if test "$cross_compiling" = yes; then :
11407 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11408 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11409 as_fn_error "cannot run test program while cross compiling
11410 See \`config.log' for more details." "$LINENO" 5; }
11411 else
11412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11413 /* end confdefs.h. */
11414 #include <pthread.h>
11415 __thread int a;
11416 static int *volatile a_in_other_thread;
11417 static void *
11418 thread_func (void *arg)
11419 {
11420 a_in_other_thread = &a;
11421 return (void *)0;
11422 }
11423 int
11424 main ()
11425 {
11426 pthread_t thread;
11427 void *thread_retval;
11428 int *volatile a_in_main_thread;
11429 a_in_main_thread = &a;
11430 if (pthread_create (&thread, (pthread_attr_t *)0,
11431 thread_func, (void *)0))
11432 return 0;
11433 if (pthread_join (thread, &thread_retval))
11434 return 0;
11435 return (a_in_other_thread == a_in_main_thread);
11436 ;
11437 return 0;
11438 }
11439 _ACEOF
11440 if ac_fn_c_try_run "$LINENO"; then :
11441 gcc_cv_have_tls=yes
11442 else
11443 gcc_cv_have_tls=no
11444 fi
11445 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11446 conftest.$ac_objext conftest.beam conftest.$ac_ext
11447 fi
11448
11449 CFLAGS="$chktls_save_CFLAGS"
11450 fi
11451 fi
11452 else
11453 gcc_cv_have_tls=no
11454 fi
11455 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11456 conftest.$ac_objext conftest.beam conftest.$ac_ext
11457 fi
11458
11459 fi
11460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
11461 $as_echo "$gcc_cv_have_tls" >&6; }
11462 if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
11463
11464 $as_echo "#define HAVE_TLS 1" >>confdefs.h
11465
11466 fi
11467
11468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exception model to use" >&5
11469 $as_echo_n "checking for exception model to use... " >&6; }
11470 ac_ext=c
11471 ac_cpp='$CPP $CPPFLAGS'
11472 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11473 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11474 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11475
11476 # Check whether --enable-sjlj-exceptions was given.
11477 if test "${enable_sjlj_exceptions+set}" = set; then :
11478 enableval=$enable_sjlj_exceptions; :
11479 else
11480 cat > conftest.$ac_ext << EOF
11481 #line 11481 "configure"
11482 @interface Frob
11483 @end
11484 @implementation Frob
11485 @end
11486 int proc();
11487 int foo()
11488 {
11489 @try {
11490 return proc();
11491 }
11492 @catch (Frob* ex) {
11493 return 0;
11494 }
11495 }
11496 EOF
11497 old_CFLAGS="$CFLAGS"
11498 CFLAGS="-x objective-c -fgnu-runtime -fobjc-exceptions -S"
11499 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11500 (eval $ac_compile) 2>&5
11501 ac_status=$?
11502 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11503 test $ac_status = 0; }; then
11504 if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
11505 enable_sjlj_exceptions=yes
11506 elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
11507 enable_sjlj_exceptions=no
11508 fi
11509 fi
11510 CFLAGS="$old_CFLAGS"
11511 rm -f conftest*
11512 fi
11513
11514 if test x$enable_sjlj_exceptions = xyes; then
11515
11516 $as_echo "#define SJLJ_EXCEPTIONS 1" >>confdefs.h
11517
11518 ac_exception_model_name=sjlj
11519 elif test x$enable_sjlj_exceptions = xno; then
11520 ac_exception_model_name="call frame"
11521 else
11522 as_fn_error "unable to detect exception model" "$LINENO" 5
11523 fi
11524 ac_ext=c
11525 ac_cpp='$CPP $CPPFLAGS'
11526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11528 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11529
11530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_exception_model_name" >&5
11531 $as_echo "$ac_exception_model_name" >&6; }
11532
11533 # ------
11534 # Output
11535 # ------
11536
11537 if test ${multilib} = yes; then
11538 multilib_arg="--enable-multilib"
11539 else
11540 multilib_arg=
11541 fi
11542
11543 ac_config_files="$ac_config_files Makefile"
11544
11545 cat >confcache <<\_ACEOF
11546 # This file is a shell script that caches the results of configure
11547 # tests run on this system so they can be shared between configure
11548 # scripts and configure runs, see configure's option --config-cache.
11549 # It is not useful on other systems. If it contains results you don't
11550 # want to keep, you may remove or edit it.
11551 #
11552 # config.status only pays attention to the cache file if you give it
11553 # the --recheck option to rerun configure.
11554 #
11555 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11556 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11557 # following values.
11558
11559 _ACEOF
11560
11561 # The following way of writing the cache mishandles newlines in values,
11562 # but we know of no workaround that is simple, portable, and efficient.
11563 # So, we kill variables containing newlines.
11564 # Ultrix sh set writes to stderr and can't be redirected directly,
11565 # and sets the high bit in the cache file unless we assign to the vars.
11566 (
11567 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11568 eval ac_val=\$$ac_var
11569 case $ac_val in #(
11570 *${as_nl}*)
11571 case $ac_var in #(
11572 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11573 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11574 esac
11575 case $ac_var in #(
11576 _ | IFS | as_nl) ;; #(
11577 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11578 *) { eval $ac_var=; unset $ac_var;} ;;
11579 esac ;;
11580 esac
11581 done
11582
11583 (set) 2>&1 |
11584 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11585 *${as_nl}ac_space=\ *)
11586 # `set' does not quote correctly, so add quotes: double-quote
11587 # substitution turns \\\\ into \\, and sed turns \\ into \.
11588 sed -n \
11589 "s/'/'\\\\''/g;
11590 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11591 ;; #(
11592 *)
11593 # `set' quotes correctly as required by POSIX, so do not add quotes.
11594 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11595 ;;
11596 esac |
11597 sort
11598 ) |
11599 sed '
11600 /^ac_cv_env_/b end
11601 t clear
11602 :clear
11603 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11604 t end
11605 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11606 :end' >>confcache
11607 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11608 if test -w "$cache_file"; then
11609 test "x$cache_file" != "x/dev/null" &&
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11611 $as_echo "$as_me: updating cache $cache_file" >&6;}
11612 cat confcache >$cache_file
11613 else
11614 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11615 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11616 fi
11617 fi
11618 rm -f confcache
11619
11620 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11621 # Let make expand exec_prefix.
11622 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11623
11624 DEFS=-DHAVE_CONFIG_H
11625
11626 ac_libobjs=
11627 ac_ltlibobjs=
11628 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11629 # 1. Remove the extension, and $U if already installed.
11630 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11631 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11632 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11633 # will be set to the directory where LIBOBJS objects are built.
11634 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11635 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11636 done
11637 LIBOBJS=$ac_libobjs
11638
11639 LTLIBOBJS=$ac_ltlibobjs
11640
11641
11642 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11643 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11644 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11645 fi
11646
11647 : ${CONFIG_STATUS=./config.status}
11648 ac_write_fail=0
11649 ac_clean_files_save=$ac_clean_files
11650 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11651 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11652 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11653 as_write_fail=0
11654 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11655 #! $SHELL
11656 # Generated by $as_me.
11657 # Run this file to recreate the current configuration.
11658 # Compiler output produced by configure, useful for debugging
11659 # configure, is in config.log if it exists.
11660
11661 debug=false
11662 ac_cs_recheck=false
11663 ac_cs_silent=false
11664
11665 SHELL=\${CONFIG_SHELL-$SHELL}
11666 export SHELL
11667 _ASEOF
11668 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11669 ## -------------------- ##
11670 ## M4sh Initialization. ##
11671 ## -------------------- ##
11672
11673 # Be more Bourne compatible
11674 DUALCASE=1; export DUALCASE # for MKS sh
11675 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11676 emulate sh
11677 NULLCMD=:
11678 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11679 # is contrary to our usage. Disable this feature.
11680 alias -g '${1+"$@"}'='"$@"'
11681 setopt NO_GLOB_SUBST
11682 else
11683 case `(set -o) 2>/dev/null` in #(
11684 *posix*) :
11685 set -o posix ;; #(
11686 *) :
11687 ;;
11688 esac
11689 fi
11690
11691
11692 as_nl='
11693 '
11694 export as_nl
11695 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11696 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11697 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11698 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11699 # Prefer a ksh shell builtin over an external printf program on Solaris,
11700 # but without wasting forks for bash or zsh.
11701 if test -z "$BASH_VERSION$ZSH_VERSION" \
11702 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11703 as_echo='print -r --'
11704 as_echo_n='print -rn --'
11705 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11706 as_echo='printf %s\n'
11707 as_echo_n='printf %s'
11708 else
11709 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11710 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11711 as_echo_n='/usr/ucb/echo -n'
11712 else
11713 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11714 as_echo_n_body='eval
11715 arg=$1;
11716 case $arg in #(
11717 *"$as_nl"*)
11718 expr "X$arg" : "X\\(.*\\)$as_nl";
11719 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11720 esac;
11721 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11722 '
11723 export as_echo_n_body
11724 as_echo_n='sh -c $as_echo_n_body as_echo'
11725 fi
11726 export as_echo_body
11727 as_echo='sh -c $as_echo_body as_echo'
11728 fi
11729
11730 # The user is always right.
11731 if test "${PATH_SEPARATOR+set}" != set; then
11732 PATH_SEPARATOR=:
11733 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11734 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11735 PATH_SEPARATOR=';'
11736 }
11737 fi
11738
11739
11740 # IFS
11741 # We need space, tab and new line, in precisely that order. Quoting is
11742 # there to prevent editors from complaining about space-tab.
11743 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11744 # splitting by setting IFS to empty value.)
11745 IFS=" "" $as_nl"
11746
11747 # Find who we are. Look in the path if we contain no directory separator.
11748 case $0 in #((
11749 *[\\/]* ) as_myself=$0 ;;
11750 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11751 for as_dir in $PATH
11752 do
11753 IFS=$as_save_IFS
11754 test -z "$as_dir" && as_dir=.
11755 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11756 done
11757 IFS=$as_save_IFS
11758
11759 ;;
11760 esac
11761 # We did not find ourselves, most probably we were run as `sh COMMAND'
11762 # in which case we are not to be found in the path.
11763 if test "x$as_myself" = x; then
11764 as_myself=$0
11765 fi
11766 if test ! -f "$as_myself"; then
11767 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11768 exit 1
11769 fi
11770
11771 # Unset variables that we do not need and which cause bugs (e.g. in
11772 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
11773 # suppresses any "Segmentation fault" message there. '((' could
11774 # trigger a bug in pdksh 5.2.14.
11775 for as_var in BASH_ENV ENV MAIL MAILPATH
11776 do eval test x\${$as_var+set} = xset \
11777 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11778 done
11779 PS1='$ '
11780 PS2='> '
11781 PS4='+ '
11782
11783 # NLS nuisances.
11784 LC_ALL=C
11785 export LC_ALL
11786 LANGUAGE=C
11787 export LANGUAGE
11788
11789 # CDPATH.
11790 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11791
11792
11793 # as_fn_error ERROR [LINENO LOG_FD]
11794 # ---------------------------------
11795 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11796 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11797 # script with status $?, using 1 if that was 0.
11798 as_fn_error ()
11799 {
11800 as_status=$?; test $as_status -eq 0 && as_status=1
11801 if test "$3"; then
11802 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11803 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11804 fi
11805 $as_echo "$as_me: error: $1" >&2
11806 as_fn_exit $as_status
11807 } # as_fn_error
11808
11809
11810 # as_fn_set_status STATUS
11811 # -----------------------
11812 # Set $? to STATUS, without forking.
11813 as_fn_set_status ()
11814 {
11815 return $1
11816 } # as_fn_set_status
11817
11818 # as_fn_exit STATUS
11819 # -----------------
11820 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11821 as_fn_exit ()
11822 {
11823 set +e
11824 as_fn_set_status $1
11825 exit $1
11826 } # as_fn_exit
11827
11828 # as_fn_unset VAR
11829 # ---------------
11830 # Portably unset VAR.
11831 as_fn_unset ()
11832 {
11833 { eval $1=; unset $1;}
11834 }
11835 as_unset=as_fn_unset
11836 # as_fn_append VAR VALUE
11837 # ----------------------
11838 # Append the text in VALUE to the end of the definition contained in VAR. Take
11839 # advantage of any shell optimizations that allow amortized linear growth over
11840 # repeated appends, instead of the typical quadratic growth present in naive
11841 # implementations.
11842 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11843 eval 'as_fn_append ()
11844 {
11845 eval $1+=\$2
11846 }'
11847 else
11848 as_fn_append ()
11849 {
11850 eval $1=\$$1\$2
11851 }
11852 fi # as_fn_append
11853
11854 # as_fn_arith ARG...
11855 # ------------------
11856 # Perform arithmetic evaluation on the ARGs, and store the result in the
11857 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11858 # must be portable across $(()) and expr.
11859 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11860 eval 'as_fn_arith ()
11861 {
11862 as_val=$(( $* ))
11863 }'
11864 else
11865 as_fn_arith ()
11866 {
11867 as_val=`expr "$@" || test $? -eq 1`
11868 }
11869 fi # as_fn_arith
11870
11871
11872 if expr a : '\(a\)' >/dev/null 2>&1 &&
11873 test "X`expr 00001 : '.*\(...\)'`" = X001; then
11874 as_expr=expr
11875 else
11876 as_expr=false
11877 fi
11878
11879 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11880 as_basename=basename
11881 else
11882 as_basename=false
11883 fi
11884
11885 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11886 as_dirname=dirname
11887 else
11888 as_dirname=false
11889 fi
11890
11891 as_me=`$as_basename -- "$0" ||
11892 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11893 X"$0" : 'X\(//\)$' \| \
11894 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11895 $as_echo X/"$0" |
11896 sed '/^.*\/\([^/][^/]*\)\/*$/{
11897 s//\1/
11898 q
11899 }
11900 /^X\/\(\/\/\)$/{
11901 s//\1/
11902 q
11903 }
11904 /^X\/\(\/\).*/{
11905 s//\1/
11906 q
11907 }
11908 s/.*/./; q'`
11909
11910 # Avoid depending upon Character Ranges.
11911 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11912 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11913 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11914 as_cr_digits='0123456789'
11915 as_cr_alnum=$as_cr_Letters$as_cr_digits
11916
11917 ECHO_C= ECHO_N= ECHO_T=
11918 case `echo -n x` in #(((((
11919 -n*)
11920 case `echo 'xy\c'` in
11921 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
11922 xy) ECHO_C='\c';;
11923 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
11924 ECHO_T=' ';;
11925 esac;;
11926 *)
11927 ECHO_N='-n';;
11928 esac
11929
11930 rm -f conf$$ conf$$.exe conf$$.file
11931 if test -d conf$$.dir; then
11932 rm -f conf$$.dir/conf$$.file
11933 else
11934 rm -f conf$$.dir
11935 mkdir conf$$.dir 2>/dev/null
11936 fi
11937 if (echo >conf$$.file) 2>/dev/null; then
11938 if ln -s conf$$.file conf$$ 2>/dev/null; then
11939 as_ln_s='ln -s'
11940 # ... but there are two gotchas:
11941 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11942 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11943 # In both cases, we have to default to `cp -p'.
11944 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11945 as_ln_s='cp -p'
11946 elif ln conf$$.file conf$$ 2>/dev/null; then
11947 as_ln_s=ln
11948 else
11949 as_ln_s='cp -p'
11950 fi
11951 else
11952 as_ln_s='cp -p'
11953 fi
11954 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11955 rmdir conf$$.dir 2>/dev/null
11956
11957
11958 # as_fn_mkdir_p
11959 # -------------
11960 # Create "$as_dir" as a directory, including parents if necessary.
11961 as_fn_mkdir_p ()
11962 {
11963
11964 case $as_dir in #(
11965 -*) as_dir=./$as_dir;;
11966 esac
11967 test -d "$as_dir" || eval $as_mkdir_p || {
11968 as_dirs=
11969 while :; do
11970 case $as_dir in #(
11971 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11972 *) as_qdir=$as_dir;;
11973 esac
11974 as_dirs="'$as_qdir' $as_dirs"
11975 as_dir=`$as_dirname -- "$as_dir" ||
11976 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11977 X"$as_dir" : 'X\(//\)[^/]' \| \
11978 X"$as_dir" : 'X\(//\)$' \| \
11979 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11980 $as_echo X"$as_dir" |
11981 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11982 s//\1/
11983 q
11984 }
11985 /^X\(\/\/\)[^/].*/{
11986 s//\1/
11987 q
11988 }
11989 /^X\(\/\/\)$/{
11990 s//\1/
11991 q
11992 }
11993 /^X\(\/\).*/{
11994 s//\1/
11995 q
11996 }
11997 s/.*/./; q'`
11998 test -d "$as_dir" && break
11999 done
12000 test -z "$as_dirs" || eval "mkdir $as_dirs"
12001 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
12002
12003
12004 } # as_fn_mkdir_p
12005 if mkdir -p . 2>/dev/null; then
12006 as_mkdir_p='mkdir -p "$as_dir"'
12007 else
12008 test -d ./-p && rmdir ./-p
12009 as_mkdir_p=false
12010 fi
12011
12012 if test -x / >/dev/null 2>&1; then
12013 as_test_x='test -x'
12014 else
12015 if ls -dL / >/dev/null 2>&1; then
12016 as_ls_L_option=L
12017 else
12018 as_ls_L_option=
12019 fi
12020 as_test_x='
12021 eval sh -c '\''
12022 if test -d "$1"; then
12023 test -d "$1/.";
12024 else
12025 case $1 in #(
12026 -*)set "./$1";;
12027 esac;
12028 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
12029 ???[sx]*):;;*)false;;esac;fi
12030 '\'' sh
12031 '
12032 fi
12033 as_executable_p=$as_test_x
12034
12035 # Sed expression to map a string onto a valid CPP name.
12036 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12037
12038 # Sed expression to map a string onto a valid variable name.
12039 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12040
12041
12042 exec 6>&1
12043 ## ----------------------------------- ##
12044 ## Main body of $CONFIG_STATUS script. ##
12045 ## ----------------------------------- ##
12046 _ASEOF
12047 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12048
12049 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12050 # Save the log message, to keep $0 and so on meaningful, and to
12051 # report actual input values of CONFIG_FILES etc. instead of their
12052 # values after options handling.
12053 ac_log="
12054 This file was extended by package-unused $as_me version-unused, which was
12055 generated by GNU Autoconf 2.64. Invocation command line was
12056
12057 CONFIG_FILES = $CONFIG_FILES
12058 CONFIG_HEADERS = $CONFIG_HEADERS
12059 CONFIG_LINKS = $CONFIG_LINKS
12060 CONFIG_COMMANDS = $CONFIG_COMMANDS
12061 $ $0 $@
12062
12063 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12064 "
12065
12066 _ACEOF
12067
12068 case $ac_config_files in *"
12069 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12070 esac
12071
12072 case $ac_config_headers in *"
12073 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12074 esac
12075
12076
12077 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12078 # Files that config.status was made for.
12079 config_files="$ac_config_files"
12080 config_headers="$ac_config_headers"
12081 config_commands="$ac_config_commands"
12082
12083 _ACEOF
12084
12085 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12086 ac_cs_usage="\
12087 \`$as_me' instantiates files and other configuration actions
12088 from templates according to the current configuration. Unless the files
12089 and actions are specified as TAGs, all are instantiated by default.
12090
12091 Usage: $0 [OPTION]... [TAG]...
12092
12093 -h, --help print this help, then exit
12094 -V, --version print version number and configuration settings, then exit
12095 -q, --quiet, --silent
12096 do not print progress messages
12097 -d, --debug don't remove temporary files
12098 --recheck update $as_me by reconfiguring in the same conditions
12099 --file=FILE[:TEMPLATE]
12100 instantiate the configuration file FILE
12101 --header=FILE[:TEMPLATE]
12102 instantiate the configuration header FILE
12103
12104 Configuration files:
12105 $config_files
12106
12107 Configuration headers:
12108 $config_headers
12109
12110 Configuration commands:
12111 $config_commands
12112
12113 Report bugs to the package provider."
12114
12115 _ACEOF
12116 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12117 ac_cs_version="\\
12118 package-unused config.status version-unused
12119 configured by $0, generated by GNU Autoconf 2.64,
12120 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12121
12122 Copyright (C) 2009 Free Software Foundation, Inc.
12123 This config.status script is free software; the Free Software Foundation
12124 gives unlimited permission to copy, distribute and modify it."
12125
12126 ac_pwd='$ac_pwd'
12127 srcdir='$srcdir'
12128 INSTALL='$INSTALL'
12129 AWK='$AWK'
12130 test -n "\$AWK" || AWK=awk
12131 _ACEOF
12132
12133 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12134 # The default lists apply if the user does not specify any file.
12135 ac_need_defaults=:
12136 while test $# != 0
12137 do
12138 case $1 in
12139 --*=*)
12140 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12141 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12142 ac_shift=:
12143 ;;
12144 *)
12145 ac_option=$1
12146 ac_optarg=$2
12147 ac_shift=shift
12148 ;;
12149 esac
12150
12151 case $ac_option in
12152 # Handling of the options.
12153 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12154 ac_cs_recheck=: ;;
12155 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12156 $as_echo "$ac_cs_version"; exit ;;
12157 --debug | --debu | --deb | --de | --d | -d )
12158 debug=: ;;
12159 --file | --fil | --fi | --f )
12160 $ac_shift
12161 case $ac_optarg in
12162 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12163 esac
12164 as_fn_append CONFIG_FILES " '$ac_optarg'"
12165 ac_need_defaults=false;;
12166 --header | --heade | --head | --hea )
12167 $ac_shift
12168 case $ac_optarg in
12169 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12170 esac
12171 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12172 ac_need_defaults=false;;
12173 --he | --h)
12174 # Conflict between --help and --header
12175 as_fn_error "ambiguous option: \`$1'
12176 Try \`$0 --help' for more information.";;
12177 --help | --hel | -h )
12178 $as_echo "$ac_cs_usage"; exit ;;
12179 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12180 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12181 ac_cs_silent=: ;;
12182
12183 # This is an error.
12184 -*) as_fn_error "unrecognized option: \`$1'
12185 Try \`$0 --help' for more information." ;;
12186
12187 *) as_fn_append ac_config_targets " $1"
12188 ac_need_defaults=false ;;
12189
12190 esac
12191 shift
12192 done
12193
12194 ac_configure_extra_args=
12195
12196 if $ac_cs_silent; then
12197 exec 6>/dev/null
12198 ac_configure_extra_args="$ac_configure_extra_args --silent"
12199 fi
12200
12201 _ACEOF
12202 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12203 if \$ac_cs_recheck; then
12204 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12205 shift
12206 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12207 CONFIG_SHELL='$SHELL'
12208 export CONFIG_SHELL
12209 exec "\$@"
12210 fi
12211
12212 _ACEOF
12213 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12214 exec 5>>config.log
12215 {
12216 echo
12217 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12218 ## Running $as_me. ##
12219 _ASBOX
12220 $as_echo "$ac_log"
12221 } >&5
12222
12223 _ACEOF
12224 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12225 #
12226 # INIT-COMMANDS
12227 #
12228
12229 srcdir="$srcdir"
12230 host="$host"
12231 target="$target"
12232 with_multisubdir="$with_multisubdir"
12233 with_multisrctop="$with_multisrctop"
12234 with_target_subdir="$with_target_subdir"
12235 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12236 multi_basedir="$multi_basedir"
12237 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12238 CC="$CC"
12239 CXX="$CXX"
12240 GFORTRAN="$GFORTRAN"
12241 GCJ="$GCJ"
12242
12243
12244 # The HP-UX ksh and POSIX shell print the target directory to stdout
12245 # if CDPATH is set.
12246 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12247
12248 sed_quote_subst='$sed_quote_subst'
12249 double_quote_subst='$double_quote_subst'
12250 delay_variable_subst='$delay_variable_subst'
12251 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
12252 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
12253 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12254 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12255 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12256 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12257 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12258 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12259 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12260 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12261 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12262 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12263 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12264 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12265 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12266 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12267 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12268 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12269 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12270 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12271 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12272 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12273 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12274 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12275 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12276 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12277 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12278 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12279 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12280 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12281 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12282 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12283 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12284 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12285 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12286 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12287 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12288 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12289 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12290 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12291 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12292 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12293 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12294 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12295 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12296 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12297 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12298 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12299 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12300 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12301 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"`'
12302 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12303 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12304 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12305 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12306 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12307 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12308 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12309 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12310 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12311 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12312 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12313 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12314 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12315 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12316 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12317 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12318 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12319 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12320 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12321 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12322 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12323 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12324 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12325 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12326 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12327 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12328 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12329 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12330 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12331 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12332 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12333 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12334 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12335 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12336 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12337 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12338 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12339 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12340 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12341 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12342 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12343 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12344 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12345 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12346 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12347 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12348 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12349 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12350 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12351 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12352 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12353 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12354 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12355 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12356 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12357 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12358 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12359 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12360 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12361 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12362 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12363 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12364 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12365 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12366 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12367 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12368 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12369 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12370 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12371 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12372 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12373
12374 LTCC='$LTCC'
12375 LTCFLAGS='$LTCFLAGS'
12376 compiler='$compiler_DEFAULT'
12377
12378 # A function that is used when there is no print builtin or printf.
12379 func_fallback_echo ()
12380 {
12381 eval 'cat <<_LTECHO_EOF
12382 \$1
12383 _LTECHO_EOF'
12384 }
12385
12386 # Quote evaled strings.
12387 for var in AS \
12388 DLLTOOL \
12389 OBJDUMP \
12390 SHELL \
12391 ECHO \
12392 SED \
12393 GREP \
12394 EGREP \
12395 FGREP \
12396 LD \
12397 NM \
12398 LN_S \
12399 lt_SP2NL \
12400 lt_NL2SP \
12401 reload_flag \
12402 deplibs_check_method \
12403 file_magic_cmd \
12404 AR \
12405 AR_FLAGS \
12406 STRIP \
12407 RANLIB \
12408 CC \
12409 CFLAGS \
12410 compiler \
12411 lt_cv_sys_global_symbol_pipe \
12412 lt_cv_sys_global_symbol_to_cdecl \
12413 lt_cv_sys_global_symbol_to_c_name_address \
12414 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12415 lt_prog_compiler_no_builtin_flag \
12416 lt_prog_compiler_wl \
12417 lt_prog_compiler_pic \
12418 lt_prog_compiler_static \
12419 lt_cv_prog_compiler_c_o \
12420 need_locks \
12421 DSYMUTIL \
12422 NMEDIT \
12423 LIPO \
12424 OTOOL \
12425 OTOOL64 \
12426 shrext_cmds \
12427 export_dynamic_flag_spec \
12428 whole_archive_flag_spec \
12429 compiler_needs_object \
12430 with_gnu_ld \
12431 allow_undefined_flag \
12432 no_undefined_flag \
12433 hardcode_libdir_flag_spec \
12434 hardcode_libdir_flag_spec_ld \
12435 hardcode_libdir_separator \
12436 fix_srcfile_path \
12437 exclude_expsyms \
12438 include_expsyms \
12439 file_list_spec \
12440 variables_saved_for_relink \
12441 libname_spec \
12442 library_names_spec \
12443 soname_spec \
12444 install_override_mode \
12445 finish_eval \
12446 old_striplib \
12447 striplib; do
12448 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12449 *[\\\\\\\`\\"\\\$]*)
12450 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12451 ;;
12452 *)
12453 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12454 ;;
12455 esac
12456 done
12457
12458 # Double-quote double-evaled strings.
12459 for var in reload_cmds \
12460 old_postinstall_cmds \
12461 old_postuninstall_cmds \
12462 old_archive_cmds \
12463 extract_expsyms_cmds \
12464 old_archive_from_new_cmds \
12465 old_archive_from_expsyms_cmds \
12466 archive_cmds \
12467 archive_expsym_cmds \
12468 module_cmds \
12469 module_expsym_cmds \
12470 export_symbols_cmds \
12471 prelink_cmds \
12472 postinstall_cmds \
12473 postuninstall_cmds \
12474 finish_cmds \
12475 sys_lib_search_path_spec \
12476 sys_lib_dlsearch_path_spec; do
12477 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12478 *[\\\\\\\`\\"\\\$]*)
12479 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12480 ;;
12481 *)
12482 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12483 ;;
12484 esac
12485 done
12486
12487 ac_aux_dir='$ac_aux_dir'
12488 xsi_shell='$xsi_shell'
12489 lt_shell_append='$lt_shell_append'
12490
12491 # See if we are running on zsh, and set the options which allow our
12492 # commands through without removal of \ escapes INIT.
12493 if test -n "\${ZSH_VERSION+set}" ; then
12494 setopt NO_GLOB_SUBST
12495 fi
12496
12497
12498 PACKAGE='$PACKAGE'
12499 VERSION='$VERSION'
12500 TIMESTAMP='$TIMESTAMP'
12501 RM='$RM'
12502 ofile='$ofile'
12503
12504
12505
12506
12507 _ACEOF
12508
12509 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12510
12511 # Handling of arguments.
12512 for ac_config_target in $ac_config_targets
12513 do
12514 case $ac_config_target in
12515 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12516 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12517 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12518 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12519
12520 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12521 esac
12522 done
12523
12524
12525 # If the user did not use the arguments to specify the items to instantiate,
12526 # then the envvar interface is used. Set only those that are not.
12527 # We use the long form for the default assignment because of an extremely
12528 # bizarre bug on SunOS 4.1.3.
12529 if $ac_need_defaults; then
12530 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12531 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12532 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12533 fi
12534
12535 # Have a temporary directory for convenience. Make it in the build tree
12536 # simply because there is no reason against having it here, and in addition,
12537 # creating and moving files from /tmp can sometimes cause problems.
12538 # Hook for its removal unless debugging.
12539 # Note that there is a small window in which the directory will not be cleaned:
12540 # after its creation but before its name has been assigned to `$tmp'.
12541 $debug ||
12542 {
12543 tmp=
12544 trap 'exit_status=$?
12545 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12546 ' 0
12547 trap 'as_fn_exit 1' 1 2 13 15
12548 }
12549 # Create a (secure) tmp directory for tmp files.
12550
12551 {
12552 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12553 test -n "$tmp" && test -d "$tmp"
12554 } ||
12555 {
12556 tmp=./conf$$-$RANDOM
12557 (umask 077 && mkdir "$tmp")
12558 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12559
12560 # Set up the scripts for CONFIG_FILES section.
12561 # No need to generate them if there are no CONFIG_FILES.
12562 # This happens for instance with `./config.status config.h'.
12563 if test -n "$CONFIG_FILES"; then
12564
12565
12566 ac_cr=`echo X | tr X '\015'`
12567 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12568 # But we know of no other shell where ac_cr would be empty at this
12569 # point, so we can use a bashism as a fallback.
12570 if test "x$ac_cr" = x; then
12571 eval ac_cr=\$\'\\r\'
12572 fi
12573 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12574 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12575 ac_cs_awk_cr='\r'
12576 else
12577 ac_cs_awk_cr=$ac_cr
12578 fi
12579
12580 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12581 _ACEOF
12582
12583
12584 {
12585 echo "cat >conf$$subs.awk <<_ACEOF" &&
12586 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12587 echo "_ACEOF"
12588 } >conf$$subs.sh ||
12589 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12590 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12591 ac_delim='%!_!# '
12592 for ac_last_try in false false false false false :; do
12593 . ./conf$$subs.sh ||
12594 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12595
12596 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12597 if test $ac_delim_n = $ac_delim_num; then
12598 break
12599 elif $ac_last_try; then
12600 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12601 else
12602 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12603 fi
12604 done
12605 rm -f conf$$subs.sh
12606
12607 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12608 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12609 _ACEOF
12610 sed -n '
12611 h
12612 s/^/S["/; s/!.*/"]=/
12613 p
12614 g
12615 s/^[^!]*!//
12616 :repl
12617 t repl
12618 s/'"$ac_delim"'$//
12619 t delim
12620 :nl
12621 h
12622 s/\(.\{148\}\).*/\1/
12623 t more1
12624 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12625 p
12626 n
12627 b repl
12628 :more1
12629 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12630 p
12631 g
12632 s/.\{148\}//
12633 t nl
12634 :delim
12635 h
12636 s/\(.\{148\}\).*/\1/
12637 t more2
12638 s/["\\]/\\&/g; s/^/"/; s/$/"/
12639 p
12640 b
12641 :more2
12642 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12643 p
12644 g
12645 s/.\{148\}//
12646 t delim
12647 ' <conf$$subs.awk | sed '
12648 /^[^""]/{
12649 N
12650 s/\n//
12651 }
12652 ' >>$CONFIG_STATUS || ac_write_fail=1
12653 rm -f conf$$subs.awk
12654 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12655 _ACAWK
12656 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12657 for (key in S) S_is_set[key] = 1
12658 FS = "\a"
12659
12660 }
12661 {
12662 line = $ 0
12663 nfields = split(line, field, "@")
12664 substed = 0
12665 len = length(field[1])
12666 for (i = 2; i < nfields; i++) {
12667 key = field[i]
12668 keylen = length(key)
12669 if (S_is_set[key]) {
12670 value = S[key]
12671 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12672 len += length(value) + length(field[++i])
12673 substed = 1
12674 } else
12675 len += 1 + keylen
12676 }
12677
12678 print line
12679 }
12680
12681 _ACAWK
12682 _ACEOF
12683 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12684 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12685 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12686 else
12687 cat
12688 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12689 || as_fn_error "could not setup config files machinery" "$LINENO" 5
12690 _ACEOF
12691
12692 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12693 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12694 # trailing colons and then remove the whole line if VPATH becomes empty
12695 # (actually we leave an empty line to preserve line numbers).
12696 if test "x$srcdir" = x.; then
12697 ac_vpsub='/^[ ]*VPATH[ ]*=/{
12698 s/:*\$(srcdir):*/:/
12699 s/:*\${srcdir}:*/:/
12700 s/:*@srcdir@:*/:/
12701 s/^\([^=]*=[ ]*\):*/\1/
12702 s/:*$//
12703 s/^[^=]*=[ ]*$//
12704 }'
12705 fi
12706
12707 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12708 fi # test -n "$CONFIG_FILES"
12709
12710 # Set up the scripts for CONFIG_HEADERS section.
12711 # No need to generate them if there are no CONFIG_HEADERS.
12712 # This happens for instance with `./config.status Makefile'.
12713 if test -n "$CONFIG_HEADERS"; then
12714 cat >"$tmp/defines.awk" <<\_ACAWK ||
12715 BEGIN {
12716 _ACEOF
12717
12718 # Transform confdefs.h into an awk script `defines.awk', embedded as
12719 # here-document in config.status, that substitutes the proper values into
12720 # config.h.in to produce config.h.
12721
12722 # Create a delimiter string that does not exist in confdefs.h, to ease
12723 # handling of long lines.
12724 ac_delim='%!_!# '
12725 for ac_last_try in false false :; do
12726 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12727 if test -z "$ac_t"; then
12728 break
12729 elif $ac_last_try; then
12730 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12731 else
12732 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12733 fi
12734 done
12735
12736 # For the awk script, D is an array of macro values keyed by name,
12737 # likewise P contains macro parameters if any. Preserve backslash
12738 # newline sequences.
12739
12740 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12741 sed -n '
12742 s/.\{148\}/&'"$ac_delim"'/g
12743 t rset
12744 :rset
12745 s/^[ ]*#[ ]*define[ ][ ]*/ /
12746 t def
12747 d
12748 :def
12749 s/\\$//
12750 t bsnl
12751 s/["\\]/\\&/g
12752 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12753 D["\1"]=" \3"/p
12754 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
12755 d
12756 :bsnl
12757 s/["\\]/\\&/g
12758 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12759 D["\1"]=" \3\\\\\\n"\\/p
12760 t cont
12761 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12762 t cont
12763 d
12764 :cont
12765 n
12766 s/.\{148\}/&'"$ac_delim"'/g
12767 t clear
12768 :clear
12769 s/\\$//
12770 t bsnlc
12771 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12772 d
12773 :bsnlc
12774 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12775 b cont
12776 ' <confdefs.h | sed '
12777 s/'"$ac_delim"'/"\\\
12778 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12779
12780 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12781 for (key in D) D_is_set[key] = 1
12782 FS = "\a"
12783 }
12784 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12785 line = \$ 0
12786 split(line, arg, " ")
12787 if (arg[1] == "#") {
12788 defundef = arg[2]
12789 mac1 = arg[3]
12790 } else {
12791 defundef = substr(arg[1], 2)
12792 mac1 = arg[2]
12793 }
12794 split(mac1, mac2, "(") #)
12795 macro = mac2[1]
12796 prefix = substr(line, 1, index(line, defundef) - 1)
12797 if (D_is_set[macro]) {
12798 # Preserve the white space surrounding the "#".
12799 print prefix "define", macro P[macro] D[macro]
12800 next
12801 } else {
12802 # Replace #undef with comments. This is necessary, for example,
12803 # in the case of _POSIX_SOURCE, which is predefined and required
12804 # on some systems where configure will not decide to define it.
12805 if (defundef == "undef") {
12806 print "/*", prefix defundef, macro, "*/"
12807 next
12808 }
12809 }
12810 }
12811 { print }
12812 _ACAWK
12813 _ACEOF
12814 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12815 as_fn_error "could not setup config headers machinery" "$LINENO" 5
12816 fi # test -n "$CONFIG_HEADERS"
12817
12818
12819 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
12820 shift
12821 for ac_tag
12822 do
12823 case $ac_tag in
12824 :[FHLC]) ac_mode=$ac_tag; continue;;
12825 esac
12826 case $ac_mode$ac_tag in
12827 :[FHL]*:*);;
12828 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12829 :[FH]-) ac_tag=-:-;;
12830 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12831 esac
12832 ac_save_IFS=$IFS
12833 IFS=:
12834 set x $ac_tag
12835 IFS=$ac_save_IFS
12836 shift
12837 ac_file=$1
12838 shift
12839
12840 case $ac_mode in
12841 :L) ac_source=$1;;
12842 :[FH])
12843 ac_file_inputs=
12844 for ac_f
12845 do
12846 case $ac_f in
12847 -) ac_f="$tmp/stdin";;
12848 *) # Look for the file first in the build tree, then in the source tree
12849 # (if the path is not absolute). The absolute path cannot be DOS-style,
12850 # because $ac_f cannot contain `:'.
12851 test -f "$ac_f" ||
12852 case $ac_f in
12853 [\\/$]*) false;;
12854 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12855 esac ||
12856 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12857 esac
12858 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12859 as_fn_append ac_file_inputs " '$ac_f'"
12860 done
12861
12862 # Let's still pretend it is `configure' which instantiates (i.e., don't
12863 # use $as_me), people would be surprised to read:
12864 # /* config.h. Generated by config.status. */
12865 configure_input='Generated from '`
12866 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12867 `' by configure.'
12868 if test x"$ac_file" != x-; then
12869 configure_input="$ac_file. $configure_input"
12870 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12871 $as_echo "$as_me: creating $ac_file" >&6;}
12872 fi
12873 # Neutralize special characters interpreted by sed in replacement strings.
12874 case $configure_input in #(
12875 *\&* | *\|* | *\\* )
12876 ac_sed_conf_input=`$as_echo "$configure_input" |
12877 sed 's/[\\\\&|]/\\\\&/g'`;; #(
12878 *) ac_sed_conf_input=$configure_input;;
12879 esac
12880
12881 case $ac_tag in
12882 *:-:* | *:-) cat >"$tmp/stdin" \
12883 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12884 esac
12885 ;;
12886 esac
12887
12888 ac_dir=`$as_dirname -- "$ac_file" ||
12889 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12890 X"$ac_file" : 'X\(//\)[^/]' \| \
12891 X"$ac_file" : 'X\(//\)$' \| \
12892 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12893 $as_echo X"$ac_file" |
12894 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12895 s//\1/
12896 q
12897 }
12898 /^X\(\/\/\)[^/].*/{
12899 s//\1/
12900 q
12901 }
12902 /^X\(\/\/\)$/{
12903 s//\1/
12904 q
12905 }
12906 /^X\(\/\).*/{
12907 s//\1/
12908 q
12909 }
12910 s/.*/./; q'`
12911 as_dir="$ac_dir"; as_fn_mkdir_p
12912 ac_builddir=.
12913
12914 case "$ac_dir" in
12915 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12916 *)
12917 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12918 # A ".." for each directory in $ac_dir_suffix.
12919 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12920 case $ac_top_builddir_sub in
12921 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12922 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12923 esac ;;
12924 esac
12925 ac_abs_top_builddir=$ac_pwd
12926 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12927 # for backward compatibility:
12928 ac_top_builddir=$ac_top_build_prefix
12929
12930 case $srcdir in
12931 .) # We are building in place.
12932 ac_srcdir=.
12933 ac_top_srcdir=$ac_top_builddir_sub
12934 ac_abs_top_srcdir=$ac_pwd ;;
12935 [\\/]* | ?:[\\/]* ) # Absolute name.
12936 ac_srcdir=$srcdir$ac_dir_suffix;
12937 ac_top_srcdir=$srcdir
12938 ac_abs_top_srcdir=$srcdir ;;
12939 *) # Relative name.
12940 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12941 ac_top_srcdir=$ac_top_build_prefix$srcdir
12942 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12943 esac
12944 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12945
12946
12947 case $ac_mode in
12948 :F)
12949 #
12950 # CONFIG_FILE
12951 #
12952
12953 case $INSTALL in
12954 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12955 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12956 esac
12957 _ACEOF
12958
12959 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12960 # If the template does not know about datarootdir, expand it.
12961 # FIXME: This hack should be removed a few years after 2.60.
12962 ac_datarootdir_hack=; ac_datarootdir_seen=
12963 ac_sed_dataroot='
12964 /datarootdir/ {
12965 p
12966 q
12967 }
12968 /@datadir@/p
12969 /@docdir@/p
12970 /@infodir@/p
12971 /@localedir@/p
12972 /@mandir@/p'
12973 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12974 *datarootdir*) ac_datarootdir_seen=yes;;
12975 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12976 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12977 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12978 _ACEOF
12979 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12980 ac_datarootdir_hack='
12981 s&@datadir@&$datadir&g
12982 s&@docdir@&$docdir&g
12983 s&@infodir@&$infodir&g
12984 s&@localedir@&$localedir&g
12985 s&@mandir@&$mandir&g
12986 s&\\\${datarootdir}&$datarootdir&g' ;;
12987 esac
12988 _ACEOF
12989
12990 # Neutralize VPATH when `$srcdir' = `.'.
12991 # Shell code in configure.ac might set extrasub.
12992 # FIXME: do we really want to maintain this feature?
12993 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12994 ac_sed_extra="$ac_vpsub
12995 $extrasub
12996 _ACEOF
12997 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12998 :t
12999 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13000 s|@configure_input@|$ac_sed_conf_input|;t t
13001 s&@top_builddir@&$ac_top_builddir_sub&;t t
13002 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13003 s&@srcdir@&$ac_srcdir&;t t
13004 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13005 s&@top_srcdir@&$ac_top_srcdir&;t t
13006 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13007 s&@builddir@&$ac_builddir&;t t
13008 s&@abs_builddir@&$ac_abs_builddir&;t t
13009 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13010 s&@INSTALL@&$ac_INSTALL&;t t
13011 $ac_datarootdir_hack
13012 "
13013 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
13014 || as_fn_error "could not create $ac_file" "$LINENO" 5
13015
13016 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13017 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
13018 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
13019 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13020 which seems to be undefined. Please make sure it is defined." >&5
13021 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13022 which seems to be undefined. Please make sure it is defined." >&2;}
13023
13024 rm -f "$tmp/stdin"
13025 case $ac_file in
13026 -) cat "$tmp/out" && rm -f "$tmp/out";;
13027 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
13028 esac \
13029 || as_fn_error "could not create $ac_file" "$LINENO" 5
13030 ;;
13031 :H)
13032 #
13033 # CONFIG_HEADER
13034 #
13035 if test x"$ac_file" != x-; then
13036 {
13037 $as_echo "/* $configure_input */" \
13038 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13039 } >"$tmp/config.h" \
13040 || as_fn_error "could not create $ac_file" "$LINENO" 5
13041 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13042 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13043 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13044 else
13045 rm -f "$ac_file"
13046 mv "$tmp/config.h" "$ac_file" \
13047 || as_fn_error "could not create $ac_file" "$LINENO" 5
13048 fi
13049 else
13050 $as_echo "/* $configure_input */" \
13051 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
13052 || as_fn_error "could not create -" "$LINENO" 5
13053 fi
13054 ;;
13055
13056 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13057 $as_echo "$as_me: executing $ac_file commands" >&6;}
13058 ;;
13059 esac
13060
13061
13062 case $ac_file$ac_mode in
13063 "default-1":C)
13064 # Only add multilib support code if we just rebuilt the top-level
13065 # Makefile.
13066 case " $CONFIG_FILES " in
13067 *" Makefile "*)
13068 ac_file=Makefile . ${multi_basedir}/config-ml.in
13069 ;;
13070 esac ;;
13071 "libtool":C)
13072
13073 # See if we are running on zsh, and set the options which allow our
13074 # commands through without removal of \ escapes.
13075 if test -n "${ZSH_VERSION+set}" ; then
13076 setopt NO_GLOB_SUBST
13077 fi
13078
13079 cfgfile="${ofile}T"
13080 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13081 $RM "$cfgfile"
13082
13083 cat <<_LT_EOF >> "$cfgfile"
13084 #! $SHELL
13085
13086 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13087 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13088 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13089 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13090 #
13091 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13092 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13093 # Written by Gordon Matzigkeit, 1996
13094 #
13095 # This file is part of GNU Libtool.
13096 #
13097 # GNU Libtool is free software; you can redistribute it and/or
13098 # modify it under the terms of the GNU General Public License as
13099 # published by the Free Software Foundation; either version 2 of
13100 # the License, or (at your option) any later version.
13101 #
13102 # As a special exception to the GNU General Public License,
13103 # if you distribute this file as part of a program or library that
13104 # is built using GNU Libtool, you may include this file under the
13105 # same distribution terms that you use for the rest of that program.
13106 #
13107 # GNU Libtool is distributed in the hope that it will be useful,
13108 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13109 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13110 # GNU General Public License for more details.
13111 #
13112 # You should have received a copy of the GNU General Public License
13113 # along with GNU Libtool; see the file COPYING. If not, a copy
13114 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13115 # obtained by writing to the Free Software Foundation, Inc.,
13116 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13117
13118
13119 # The names of the tagged configurations supported by this script.
13120 available_tags=""
13121
13122 # ### BEGIN LIBTOOL CONFIG
13123
13124 # Assembler program.
13125 AS=$lt_AS
13126
13127 # DLL creation program.
13128 DLLTOOL=$lt_DLLTOOL
13129
13130 # Object dumper program.
13131 OBJDUMP=$lt_OBJDUMP
13132
13133 # Which release of libtool.m4 was used?
13134 macro_version=$macro_version
13135 macro_revision=$macro_revision
13136
13137 # Whether or not to build shared libraries.
13138 build_libtool_libs=$enable_shared
13139
13140 # Whether or not to build static libraries.
13141 build_old_libs=$enable_static
13142
13143 # What type of objects to build.
13144 pic_mode=$pic_mode
13145
13146 # Whether or not to optimize for fast installation.
13147 fast_install=$enable_fast_install
13148
13149 # Shell to use when invoking shell scripts.
13150 SHELL=$lt_SHELL
13151
13152 # An echo program that protects backslashes.
13153 ECHO=$lt_ECHO
13154
13155 # The host system.
13156 host_alias=$host_alias
13157 host=$host
13158 host_os=$host_os
13159
13160 # The build system.
13161 build_alias=$build_alias
13162 build=$build
13163 build_os=$build_os
13164
13165 # A sed program that does not truncate output.
13166 SED=$lt_SED
13167
13168 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13169 Xsed="\$SED -e 1s/^X//"
13170
13171 # A grep program that handles long lines.
13172 GREP=$lt_GREP
13173
13174 # An ERE matcher.
13175 EGREP=$lt_EGREP
13176
13177 # A literal string matcher.
13178 FGREP=$lt_FGREP
13179
13180 # A BSD- or MS-compatible name lister.
13181 NM=$lt_NM
13182
13183 # Whether we need soft or hard links.
13184 LN_S=$lt_LN_S
13185
13186 # What is the maximum length of a command?
13187 max_cmd_len=$max_cmd_len
13188
13189 # Object file suffix (normally "o").
13190 objext=$ac_objext
13191
13192 # Executable file suffix (normally "").
13193 exeext=$exeext
13194
13195 # whether the shell understands "unset".
13196 lt_unset=$lt_unset
13197
13198 # turn spaces into newlines.
13199 SP2NL=$lt_lt_SP2NL
13200
13201 # turn newlines into spaces.
13202 NL2SP=$lt_lt_NL2SP
13203
13204 # Method to check whether dependent libraries are shared objects.
13205 deplibs_check_method=$lt_deplibs_check_method
13206
13207 # Command to use when deplibs_check_method == "file_magic".
13208 file_magic_cmd=$lt_file_magic_cmd
13209
13210 # The archiver.
13211 AR=$lt_AR
13212 AR_FLAGS=$lt_AR_FLAGS
13213
13214 # A symbol stripping program.
13215 STRIP=$lt_STRIP
13216
13217 # Commands used to install an old-style archive.
13218 RANLIB=$lt_RANLIB
13219 old_postinstall_cmds=$lt_old_postinstall_cmds
13220 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13221
13222 # Whether to use a lock for old archive extraction.
13223 lock_old_archive_extraction=$lock_old_archive_extraction
13224
13225 # A C compiler.
13226 LTCC=$lt_CC
13227
13228 # LTCC compiler flags.
13229 LTCFLAGS=$lt_CFLAGS
13230
13231 # Take the output of nm and produce a listing of raw symbols and C names.
13232 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13233
13234 # Transform the output of nm in a proper C declaration.
13235 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13236
13237 # Transform the output of nm in a C name address pair.
13238 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13239
13240 # Transform the output of nm in a C name address pair when lib prefix is needed.
13241 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13242
13243 # The name of the directory that contains temporary libtool files.
13244 objdir=$objdir
13245
13246 # Used to examine libraries when file_magic_cmd begins with "file".
13247 MAGIC_CMD=$MAGIC_CMD
13248
13249 # Must we lock files when doing compilation?
13250 need_locks=$lt_need_locks
13251
13252 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13253 DSYMUTIL=$lt_DSYMUTIL
13254
13255 # Tool to change global to local symbols on Mac OS X.
13256 NMEDIT=$lt_NMEDIT
13257
13258 # Tool to manipulate fat objects and archives on Mac OS X.
13259 LIPO=$lt_LIPO
13260
13261 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13262 OTOOL=$lt_OTOOL
13263
13264 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13265 OTOOL64=$lt_OTOOL64
13266
13267 # Old archive suffix (normally "a").
13268 libext=$libext
13269
13270 # Shared library suffix (normally ".so").
13271 shrext_cmds=$lt_shrext_cmds
13272
13273 # The commands to extract the exported symbol list from a shared archive.
13274 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13275
13276 # Variables whose values should be saved in libtool wrapper scripts and
13277 # restored at link time.
13278 variables_saved_for_relink=$lt_variables_saved_for_relink
13279
13280 # Do we need the "lib" prefix for modules?
13281 need_lib_prefix=$need_lib_prefix
13282
13283 # Do we need a version for libraries?
13284 need_version=$need_version
13285
13286 # Library versioning type.
13287 version_type=$version_type
13288
13289 # Shared library runtime path variable.
13290 runpath_var=$runpath_var
13291
13292 # Shared library path variable.
13293 shlibpath_var=$shlibpath_var
13294
13295 # Is shlibpath searched before the hard-coded library search path?
13296 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13297
13298 # Format of library name prefix.
13299 libname_spec=$lt_libname_spec
13300
13301 # List of archive names. First name is the real one, the rest are links.
13302 # The last name is the one that the linker finds with -lNAME
13303 library_names_spec=$lt_library_names_spec
13304
13305 # The coded name of the library, if different from the real name.
13306 soname_spec=$lt_soname_spec
13307
13308 # Permission mode override for installation of shared libraries.
13309 install_override_mode=$lt_install_override_mode
13310
13311 # Command to use after installation of a shared archive.
13312 postinstall_cmds=$lt_postinstall_cmds
13313
13314 # Command to use after uninstallation of a shared archive.
13315 postuninstall_cmds=$lt_postuninstall_cmds
13316
13317 # Commands used to finish a libtool library installation in a directory.
13318 finish_cmds=$lt_finish_cmds
13319
13320 # As "finish_cmds", except a single script fragment to be evaled but
13321 # not shown.
13322 finish_eval=$lt_finish_eval
13323
13324 # Whether we should hardcode library paths into libraries.
13325 hardcode_into_libs=$hardcode_into_libs
13326
13327 # Compile-time system search path for libraries.
13328 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13329
13330 # Run-time system search path for libraries.
13331 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13332
13333 # Whether dlopen is supported.
13334 dlopen_support=$enable_dlopen
13335
13336 # Whether dlopen of programs is supported.
13337 dlopen_self=$enable_dlopen_self
13338
13339 # Whether dlopen of statically linked programs is supported.
13340 dlopen_self_static=$enable_dlopen_self_static
13341
13342 # Commands to strip libraries.
13343 old_striplib=$lt_old_striplib
13344 striplib=$lt_striplib
13345
13346
13347 # The linker used to build libraries.
13348 LD=$lt_LD
13349
13350 # How to create reloadable object files.
13351 reload_flag=$lt_reload_flag
13352 reload_cmds=$lt_reload_cmds
13353
13354 # Commands used to build an old-style archive.
13355 old_archive_cmds=$lt_old_archive_cmds
13356
13357 # A language specific compiler.
13358 CC=$lt_compiler
13359
13360 # Is the compiler the GNU compiler?
13361 with_gcc=$GCC
13362
13363 # Compiler flag to turn off builtin functions.
13364 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13365
13366 # How to pass a linker flag through the compiler.
13367 wl=$lt_lt_prog_compiler_wl
13368
13369 # Additional compiler flags for building library objects.
13370 pic_flag=$lt_lt_prog_compiler_pic
13371
13372 # Compiler flag to prevent dynamic linking.
13373 link_static_flag=$lt_lt_prog_compiler_static
13374
13375 # Does compiler simultaneously support -c and -o options?
13376 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13377
13378 # Whether or not to add -lc for building shared libraries.
13379 build_libtool_need_lc=$archive_cmds_need_lc
13380
13381 # Whether or not to disallow shared libs when runtime libs are static.
13382 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13383
13384 # Compiler flag to allow reflexive dlopens.
13385 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13386
13387 # Compiler flag to generate shared objects directly from archives.
13388 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13389
13390 # Whether the compiler copes with passing no objects directly.
13391 compiler_needs_object=$lt_compiler_needs_object
13392
13393 # Create an old-style archive from a shared archive.
13394 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13395
13396 # Create a temporary old-style archive to link instead of a shared archive.
13397 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13398
13399 # Commands used to build a shared archive.
13400 archive_cmds=$lt_archive_cmds
13401 archive_expsym_cmds=$lt_archive_expsym_cmds
13402
13403 # Commands used to build a loadable module if different from building
13404 # a shared archive.
13405 module_cmds=$lt_module_cmds
13406 module_expsym_cmds=$lt_module_expsym_cmds
13407
13408 # Whether we are building with GNU ld or not.
13409 with_gnu_ld=$lt_with_gnu_ld
13410
13411 # Flag that allows shared libraries with undefined symbols to be built.
13412 allow_undefined_flag=$lt_allow_undefined_flag
13413
13414 # Flag that enforces no undefined symbols.
13415 no_undefined_flag=$lt_no_undefined_flag
13416
13417 # Flag to hardcode \$libdir into a binary during linking.
13418 # This must work even if \$libdir does not exist
13419 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13420
13421 # If ld is used when linking, flag to hardcode \$libdir into a binary
13422 # during linking. This must work even if \$libdir does not exist.
13423 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13424
13425 # Whether we need a single "-rpath" flag with a separated argument.
13426 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13427
13428 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13429 # DIR into the resulting binary.
13430 hardcode_direct=$hardcode_direct
13431
13432 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13433 # DIR into the resulting binary and the resulting library dependency is
13434 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13435 # library is relocated.
13436 hardcode_direct_absolute=$hardcode_direct_absolute
13437
13438 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13439 # into the resulting binary.
13440 hardcode_minus_L=$hardcode_minus_L
13441
13442 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13443 # into the resulting binary.
13444 hardcode_shlibpath_var=$hardcode_shlibpath_var
13445
13446 # Set to "yes" if building a shared library automatically hardcodes DIR
13447 # into the library and all subsequent libraries and executables linked
13448 # against it.
13449 hardcode_automatic=$hardcode_automatic
13450
13451 # Set to yes if linker adds runtime paths of dependent libraries
13452 # to runtime path list.
13453 inherit_rpath=$inherit_rpath
13454
13455 # Whether libtool must link a program against all its dependency libraries.
13456 link_all_deplibs=$link_all_deplibs
13457
13458 # Fix the shell variable \$srcfile for the compiler.
13459 fix_srcfile_path=$lt_fix_srcfile_path
13460
13461 # Set to "yes" if exported symbols are required.
13462 always_export_symbols=$always_export_symbols
13463
13464 # The commands to list exported symbols.
13465 export_symbols_cmds=$lt_export_symbols_cmds
13466
13467 # Symbols that should not be listed in the preloaded symbols.
13468 exclude_expsyms=$lt_exclude_expsyms
13469
13470 # Symbols that must always be exported.
13471 include_expsyms=$lt_include_expsyms
13472
13473 # Commands necessary for linking programs (against libraries) with templates.
13474 prelink_cmds=$lt_prelink_cmds
13475
13476 # Specify filename containing input files.
13477 file_list_spec=$lt_file_list_spec
13478
13479 # How to hardcode a shared library path into an executable.
13480 hardcode_action=$hardcode_action
13481
13482 # ### END LIBTOOL CONFIG
13483
13484 _LT_EOF
13485
13486 case $host_os in
13487 aix3*)
13488 cat <<\_LT_EOF >> "$cfgfile"
13489 # AIX sometimes has problems with the GCC collect2 program. For some
13490 # reason, if we set the COLLECT_NAMES environment variable, the problems
13491 # vanish in a puff of smoke.
13492 if test "X${COLLECT_NAMES+set}" != Xset; then
13493 COLLECT_NAMES=
13494 export COLLECT_NAMES
13495 fi
13496 _LT_EOF
13497 ;;
13498 esac
13499
13500
13501 ltmain="$ac_aux_dir/ltmain.sh"
13502
13503
13504 # We use sed instead of cat because bash on DJGPP gets confused if
13505 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13506 # text mode, it properly converts lines to CR/LF. This bash problem
13507 # is reportedly fixed, but why not run on old versions too?
13508 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13509 || (rm -f "$cfgfile"; exit 1)
13510
13511 case $xsi_shell in
13512 yes)
13513 cat << \_LT_EOF >> "$cfgfile"
13514
13515 # func_dirname file append nondir_replacement
13516 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13517 # otherwise set result to NONDIR_REPLACEMENT.
13518 func_dirname ()
13519 {
13520 case ${1} in
13521 */*) func_dirname_result="${1%/*}${2}" ;;
13522 * ) func_dirname_result="${3}" ;;
13523 esac
13524 }
13525
13526 # func_basename file
13527 func_basename ()
13528 {
13529 func_basename_result="${1##*/}"
13530 }
13531
13532 # func_dirname_and_basename file append nondir_replacement
13533 # perform func_basename and func_dirname in a single function
13534 # call:
13535 # dirname: Compute the dirname of FILE. If nonempty,
13536 # add APPEND to the result, otherwise set result
13537 # to NONDIR_REPLACEMENT.
13538 # value returned in "$func_dirname_result"
13539 # basename: Compute filename of FILE.
13540 # value retuned in "$func_basename_result"
13541 # Implementation must be kept synchronized with func_dirname
13542 # and func_basename. For efficiency, we do not delegate to
13543 # those functions but instead duplicate the functionality here.
13544 func_dirname_and_basename ()
13545 {
13546 case ${1} in
13547 */*) func_dirname_result="${1%/*}${2}" ;;
13548 * ) func_dirname_result="${3}" ;;
13549 esac
13550 func_basename_result="${1##*/}"
13551 }
13552
13553 # func_stripname prefix suffix name
13554 # strip PREFIX and SUFFIX off of NAME.
13555 # PREFIX and SUFFIX must not contain globbing or regex special
13556 # characters, hashes, percent signs, but SUFFIX may contain a leading
13557 # dot (in which case that matches only a dot).
13558 func_stripname ()
13559 {
13560 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13561 # positional parameters, so assign one to ordinary parameter first.
13562 func_stripname_result=${3}
13563 func_stripname_result=${func_stripname_result#"${1}"}
13564 func_stripname_result=${func_stripname_result%"${2}"}
13565 }
13566
13567 # func_opt_split
13568 func_opt_split ()
13569 {
13570 func_opt_split_opt=${1%%=*}
13571 func_opt_split_arg=${1#*=}
13572 }
13573
13574 # func_lo2o object
13575 func_lo2o ()
13576 {
13577 case ${1} in
13578 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13579 *) func_lo2o_result=${1} ;;
13580 esac
13581 }
13582
13583 # func_xform libobj-or-source
13584 func_xform ()
13585 {
13586 func_xform_result=${1%.*}.lo
13587 }
13588
13589 # func_arith arithmetic-term...
13590 func_arith ()
13591 {
13592 func_arith_result=$(( $* ))
13593 }
13594
13595 # func_len string
13596 # STRING may not start with a hyphen.
13597 func_len ()
13598 {
13599 func_len_result=${#1}
13600 }
13601
13602 _LT_EOF
13603 ;;
13604 *) # Bourne compatible functions.
13605 cat << \_LT_EOF >> "$cfgfile"
13606
13607 # func_dirname file append nondir_replacement
13608 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13609 # otherwise set result to NONDIR_REPLACEMENT.
13610 func_dirname ()
13611 {
13612 # Extract subdirectory from the argument.
13613 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13614 if test "X$func_dirname_result" = "X${1}"; then
13615 func_dirname_result="${3}"
13616 else
13617 func_dirname_result="$func_dirname_result${2}"
13618 fi
13619 }
13620
13621 # func_basename file
13622 func_basename ()
13623 {
13624 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13625 }
13626
13627
13628 # func_stripname prefix suffix name
13629 # strip PREFIX and SUFFIX off of NAME.
13630 # PREFIX and SUFFIX must not contain globbing or regex special
13631 # characters, hashes, percent signs, but SUFFIX may contain a leading
13632 # dot (in which case that matches only a dot).
13633 # func_strip_suffix prefix name
13634 func_stripname ()
13635 {
13636 case ${2} in
13637 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13638 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13639 esac
13640 }
13641
13642 # sed scripts:
13643 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13644 my_sed_long_arg='1s/^-[^=]*=//'
13645
13646 # func_opt_split
13647 func_opt_split ()
13648 {
13649 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13650 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13651 }
13652
13653 # func_lo2o object
13654 func_lo2o ()
13655 {
13656 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13657 }
13658
13659 # func_xform libobj-or-source
13660 func_xform ()
13661 {
13662 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13663 }
13664
13665 # func_arith arithmetic-term...
13666 func_arith ()
13667 {
13668 func_arith_result=`expr "$@"`
13669 }
13670
13671 # func_len string
13672 # STRING may not start with a hyphen.
13673 func_len ()
13674 {
13675 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13676 }
13677
13678 _LT_EOF
13679 esac
13680
13681 case $lt_shell_append in
13682 yes)
13683 cat << \_LT_EOF >> "$cfgfile"
13684
13685 # func_append var value
13686 # Append VALUE to the end of shell variable VAR.
13687 func_append ()
13688 {
13689 eval "$1+=\$2"
13690 }
13691 _LT_EOF
13692 ;;
13693 *)
13694 cat << \_LT_EOF >> "$cfgfile"
13695
13696 # func_append var value
13697 # Append VALUE to the end of shell variable VAR.
13698 func_append ()
13699 {
13700 eval "$1=\$$1\$2"
13701 }
13702
13703 _LT_EOF
13704 ;;
13705 esac
13706
13707
13708 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13709 || (rm -f "$cfgfile"; exit 1)
13710
13711 mv -f "$cfgfile" "$ofile" ||
13712 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13713 chmod +x "$ofile"
13714
13715 ;;
13716
13717 esac
13718 done # for ac_tag
13719
13720
13721 as_fn_exit 0
13722 _ACEOF
13723 ac_clean_files=$ac_clean_files_save
13724
13725 test $ac_write_fail = 0 ||
13726 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13727
13728
13729 # configure is writing to config.log, and then calls config.status.
13730 # config.status does its own redirection, appending to config.log.
13731 # Unfortunately, on DOS this fails, as config.log is still kept open
13732 # by configure, so config.status won't be able to write to it; its
13733 # output is simply discarded. So we exec the FD to /dev/null,
13734 # effectively closing config.log, so it can be properly (re)opened and
13735 # appended to by config.status. When coming back to configure, we
13736 # need to make the FD available again.
13737 if test "$no_create" != yes; then
13738 ac_cs_success=:
13739 ac_config_status_args=
13740 test "$silent" = yes &&
13741 ac_config_status_args="$ac_config_status_args --quiet"
13742 exec 5>/dev/null
13743 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13744 exec 5>>config.log
13745 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13746 # would make configure fail if this is the last instruction.
13747 $ac_cs_success || as_fn_exit $?
13748 fi
13749 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13750 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13751 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13752 fi
13753
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