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sim: simplify STATE_MY_NAME setup
[binutils-gdb.git] / sim / common / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1
173
174 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
175 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
177 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
178 PATH=/empty FPATH=/empty; export PATH FPATH
179 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
180 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
181 if (eval "$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=
558 PACKAGE_TARNAME=
559 PACKAGE_VERSION=
560 PACKAGE_STRING=
561 PACKAGE_BUGREPORT=
562 PACKAGE_URL=
563
564 ac_unique_file="Makefile.in"
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 TARGET_SUBDIR
604 CPP_FOR_TARGET
605 REPORT_BUGS_TEXI
606 REPORT_BUGS_TO
607 PKGVERSION
608 sim_profile
609 sim_trace
610 sim_stdio
611 sim_debug
612 sim_cflags
613 sim_bswap
614 MAINT
615 MAINTAINER_MODE_FALSE
616 MAINTAINER_MODE_TRUE
617 lt_cv_dlopen_libs
618 OTOOL64
619 OTOOL
620 LIPO
621 NMEDIT
622 DSYMUTIL
623 AWK
624 STRIP
625 OBJDUMP
626 LN_S
627 NM
628 ac_ct_DUMPBIN
629 DUMPBIN
630 LD
631 FGREP
632 SED
633 LIBTOOL
634 PLUGINS_FALSE
635 PLUGINS_TRUE
636 zlibinc
637 zlibdir
638 CATOBJEXT
639 GENCAT
640 INSTOBJEXT
641 DATADIRNAME
642 CATALOGS
643 POSUB
644 GMSGFMT
645 XGETTEXT
646 INCINTL
647 LIBINTL_DEP
648 LIBINTL
649 USE_NLS
650 GMAKE_FALSE
651 GMAKE_TRUE
652 MAKE
653 CCDEPMODE
654 DEPDIR
655 am__leading_dot
656 PACKAGE
657 RANLIB
658 AR
659 HDEFINES
660 CC_FOR_BUILD
661 INSTALL_DATA
662 INSTALL_SCRIPT
663 INSTALL_PROGRAM
664 EGREP
665 GREP
666 CPP
667 target_os
668 target_vendor
669 target_cpu
670 target
671 host_os
672 host_vendor
673 host_cpu
674 host
675 build_os
676 build_vendor
677 build_cpu
678 build
679 OBJEXT
680 EXEEXT
681 ac_ct_CC
682 CPPFLAGS
683 LDFLAGS
684 CFLAGS
685 CC
686 target_alias
687 host_alias
688 build_alias
689 LIBS
690 ECHO_T
691 ECHO_N
692 ECHO_C
693 DEFS
694 mandir
695 localedir
696 libdir
697 psdir
698 pdfdir
699 dvidir
700 htmldir
701 infodir
702 docdir
703 oldincludedir
704 includedir
705 localstatedir
706 sharedstatedir
707 sysconfdir
708 datadir
709 datarootdir
710 libexecdir
711 sbindir
712 bindir
713 program_transform_name
714 prefix
715 exec_prefix
716 PACKAGE_URL
717 PACKAGE_BUGREPORT
718 PACKAGE_STRING
719 PACKAGE_VERSION
720 PACKAGE_TARNAME
721 PACKAGE_NAME
722 PATH_SEPARATOR
723 SHELL
724 WERROR_CFLAGS
725 WARN_CFLAGS
726 sim_xor_endian
727 sim_stdcall
728 sim_smp
729 sim_reserved_bits
730 sim_regparm
731 sim_packages
732 sim_inline
733 sim_hw
734 sim_hw_objs
735 sim_hw_cflags
736 sim_default_model
737 sim_scache
738 sim_float
739 sim_hostendian
740 sim_endian
741 sim_bitsize
742 sim_assert
743 sim_alignment
744 sim_environment'
745 ac_subst_files=''
746 ac_user_opts='
747 enable_option_checking
748 with_system_zlib
749 enable_plugins
750 enable_shared
751 enable_static
752 with_pic
753 enable_fast_install
754 with_gnu_ld
755 enable_libtool_lock
756 enable_maintainer_mode
757 enable_sim_bswap
758 enable_sim_cflags
759 enable_sim_debug
760 enable_sim_stdio
761 enable_sim_trace
762 enable_sim_profile
763 with_pkgversion
764 with_bugurl
765 '
766 ac_precious_vars='build_alias
767 host_alias
768 target_alias
769 CC
770 CFLAGS
771 LDFLAGS
772 LIBS
773 CPPFLAGS
774 CPP'
775
776
777 # Initialize some variables set by options.
778 ac_init_help=
779 ac_init_version=false
780 ac_unrecognized_opts=
781 ac_unrecognized_sep=
782 # The variables have the same names as the options, with
783 # dashes changed to underlines.
784 cache_file=/dev/null
785 exec_prefix=NONE
786 no_create=
787 no_recursion=
788 prefix=NONE
789 program_prefix=NONE
790 program_suffix=NONE
791 program_transform_name=s,x,x,
792 silent=
793 site=
794 srcdir=
795 verbose=
796 x_includes=NONE
797 x_libraries=NONE
798
799 # Installation directory options.
800 # These are left unexpanded so users can "make install exec_prefix=/foo"
801 # and all the variables that are supposed to be based on exec_prefix
802 # by default will actually change.
803 # Use braces instead of parens because sh, perl, etc. also accept them.
804 # (The list follows the same order as the GNU Coding Standards.)
805 bindir='${exec_prefix}/bin'
806 sbindir='${exec_prefix}/sbin'
807 libexecdir='${exec_prefix}/libexec'
808 datarootdir='${prefix}/share'
809 datadir='${datarootdir}'
810 sysconfdir='${prefix}/etc'
811 sharedstatedir='${prefix}/com'
812 localstatedir='${prefix}/var'
813 includedir='${prefix}/include'
814 oldincludedir='/usr/include'
815 docdir='${datarootdir}/doc/${PACKAGE}'
816 infodir='${datarootdir}/info'
817 htmldir='${docdir}'
818 dvidir='${docdir}'
819 pdfdir='${docdir}'
820 psdir='${docdir}'
821 libdir='${exec_prefix}/lib'
822 localedir='${datarootdir}/locale'
823 mandir='${datarootdir}/man'
824
825 ac_prev=
826 ac_dashdash=
827 for ac_option
828 do
829 # If the previous option needs an argument, assign it.
830 if test -n "$ac_prev"; then
831 eval $ac_prev=\$ac_option
832 ac_prev=
833 continue
834 fi
835
836 case $ac_option in
837 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
838 *) ac_optarg=yes ;;
839 esac
840
841 # Accept the important Cygnus configure options, so we can diagnose typos.
842
843 case $ac_dashdash$ac_option in
844 --)
845 ac_dashdash=yes ;;
846
847 -bindir | --bindir | --bindi | --bind | --bin | --bi)
848 ac_prev=bindir ;;
849 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
850 bindir=$ac_optarg ;;
851
852 -build | --build | --buil | --bui | --bu)
853 ac_prev=build_alias ;;
854 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
855 build_alias=$ac_optarg ;;
856
857 -cache-file | --cache-file | --cache-fil | --cache-fi \
858 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
859 ac_prev=cache_file ;;
860 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
861 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
862 cache_file=$ac_optarg ;;
863
864 --config-cache | -C)
865 cache_file=config.cache ;;
866
867 -datadir | --datadir | --datadi | --datad)
868 ac_prev=datadir ;;
869 -datadir=* | --datadir=* | --datadi=* | --datad=*)
870 datadir=$ac_optarg ;;
871
872 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
873 | --dataroo | --dataro | --datar)
874 ac_prev=datarootdir ;;
875 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
876 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
877 datarootdir=$ac_optarg ;;
878
879 -disable-* | --disable-*)
880 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
881 # Reject names that are not valid shell variable names.
882 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
883 as_fn_error "invalid feature name: $ac_useropt"
884 ac_useropt_orig=$ac_useropt
885 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
886 case $ac_user_opts in
887 *"
888 "enable_$ac_useropt"
889 "*) ;;
890 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
891 ac_unrecognized_sep=', ';;
892 esac
893 eval enable_$ac_useropt=no ;;
894
895 -docdir | --docdir | --docdi | --doc | --do)
896 ac_prev=docdir ;;
897 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
898 docdir=$ac_optarg ;;
899
900 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
901 ac_prev=dvidir ;;
902 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
903 dvidir=$ac_optarg ;;
904
905 -enable-* | --enable-*)
906 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
907 # Reject names that are not valid shell variable names.
908 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
909 as_fn_error "invalid feature name: $ac_useropt"
910 ac_useropt_orig=$ac_useropt
911 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
912 case $ac_user_opts in
913 *"
914 "enable_$ac_useropt"
915 "*) ;;
916 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
917 ac_unrecognized_sep=', ';;
918 esac
919 eval enable_$ac_useropt=\$ac_optarg ;;
920
921 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
922 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
923 | --exec | --exe | --ex)
924 ac_prev=exec_prefix ;;
925 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
926 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
927 | --exec=* | --exe=* | --ex=*)
928 exec_prefix=$ac_optarg ;;
929
930 -gas | --gas | --ga | --g)
931 # Obsolete; use --with-gas.
932 with_gas=yes ;;
933
934 -help | --help | --hel | --he | -h)
935 ac_init_help=long ;;
936 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
937 ac_init_help=recursive ;;
938 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
939 ac_init_help=short ;;
940
941 -host | --host | --hos | --ho)
942 ac_prev=host_alias ;;
943 -host=* | --host=* | --hos=* | --ho=*)
944 host_alias=$ac_optarg ;;
945
946 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
947 ac_prev=htmldir ;;
948 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
949 | --ht=*)
950 htmldir=$ac_optarg ;;
951
952 -includedir | --includedir | --includedi | --included | --include \
953 | --includ | --inclu | --incl | --inc)
954 ac_prev=includedir ;;
955 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
956 | --includ=* | --inclu=* | --incl=* | --inc=*)
957 includedir=$ac_optarg ;;
958
959 -infodir | --infodir | --infodi | --infod | --info | --inf)
960 ac_prev=infodir ;;
961 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
962 infodir=$ac_optarg ;;
963
964 -libdir | --libdir | --libdi | --libd)
965 ac_prev=libdir ;;
966 -libdir=* | --libdir=* | --libdi=* | --libd=*)
967 libdir=$ac_optarg ;;
968
969 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
970 | --libexe | --libex | --libe)
971 ac_prev=libexecdir ;;
972 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
973 | --libexe=* | --libex=* | --libe=*)
974 libexecdir=$ac_optarg ;;
975
976 -localedir | --localedir | --localedi | --localed | --locale)
977 ac_prev=localedir ;;
978 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
979 localedir=$ac_optarg ;;
980
981 -localstatedir | --localstatedir | --localstatedi | --localstated \
982 | --localstate | --localstat | --localsta | --localst | --locals)
983 ac_prev=localstatedir ;;
984 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
985 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
986 localstatedir=$ac_optarg ;;
987
988 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
989 ac_prev=mandir ;;
990 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
991 mandir=$ac_optarg ;;
992
993 -nfp | --nfp | --nf)
994 # Obsolete; use --without-fp.
995 with_fp=no ;;
996
997 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
998 | --no-cr | --no-c | -n)
999 no_create=yes ;;
1000
1001 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1002 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1003 no_recursion=yes ;;
1004
1005 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1006 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1007 | --oldin | --oldi | --old | --ol | --o)
1008 ac_prev=oldincludedir ;;
1009 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1010 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1011 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1012 oldincludedir=$ac_optarg ;;
1013
1014 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1015 ac_prev=prefix ;;
1016 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1017 prefix=$ac_optarg ;;
1018
1019 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1020 | --program-pre | --program-pr | --program-p)
1021 ac_prev=program_prefix ;;
1022 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1023 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1024 program_prefix=$ac_optarg ;;
1025
1026 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1027 | --program-suf | --program-su | --program-s)
1028 ac_prev=program_suffix ;;
1029 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1030 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1031 program_suffix=$ac_optarg ;;
1032
1033 -program-transform-name | --program-transform-name \
1034 | --program-transform-nam | --program-transform-na \
1035 | --program-transform-n | --program-transform- \
1036 | --program-transform | --program-transfor \
1037 | --program-transfo | --program-transf \
1038 | --program-trans | --program-tran \
1039 | --progr-tra | --program-tr | --program-t)
1040 ac_prev=program_transform_name ;;
1041 -program-transform-name=* | --program-transform-name=* \
1042 | --program-transform-nam=* | --program-transform-na=* \
1043 | --program-transform-n=* | --program-transform-=* \
1044 | --program-transform=* | --program-transfor=* \
1045 | --program-transfo=* | --program-transf=* \
1046 | --program-trans=* | --program-tran=* \
1047 | --progr-tra=* | --program-tr=* | --program-t=*)
1048 program_transform_name=$ac_optarg ;;
1049
1050 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1051 ac_prev=pdfdir ;;
1052 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1053 pdfdir=$ac_optarg ;;
1054
1055 -psdir | --psdir | --psdi | --psd | --ps)
1056 ac_prev=psdir ;;
1057 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1058 psdir=$ac_optarg ;;
1059
1060 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061 | -silent | --silent | --silen | --sile | --sil)
1062 silent=yes ;;
1063
1064 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1065 ac_prev=sbindir ;;
1066 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1067 | --sbi=* | --sb=*)
1068 sbindir=$ac_optarg ;;
1069
1070 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1071 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1072 | --sharedst | --shareds | --shared | --share | --shar \
1073 | --sha | --sh)
1074 ac_prev=sharedstatedir ;;
1075 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1076 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1077 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1078 | --sha=* | --sh=*)
1079 sharedstatedir=$ac_optarg ;;
1080
1081 -site | --site | --sit)
1082 ac_prev=site ;;
1083 -site=* | --site=* | --sit=*)
1084 site=$ac_optarg ;;
1085
1086 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1087 ac_prev=srcdir ;;
1088 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1089 srcdir=$ac_optarg ;;
1090
1091 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1092 | --syscon | --sysco | --sysc | --sys | --sy)
1093 ac_prev=sysconfdir ;;
1094 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1095 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1096 sysconfdir=$ac_optarg ;;
1097
1098 -target | --target | --targe | --targ | --tar | --ta | --t)
1099 ac_prev=target_alias ;;
1100 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1101 target_alias=$ac_optarg ;;
1102
1103 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1104 verbose=yes ;;
1105
1106 -version | --version | --versio | --versi | --vers | -V)
1107 ac_init_version=: ;;
1108
1109 -with-* | --with-*)
1110 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1111 # Reject names that are not valid shell variable names.
1112 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1113 as_fn_error "invalid package name: $ac_useropt"
1114 ac_useropt_orig=$ac_useropt
1115 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1116 case $ac_user_opts in
1117 *"
1118 "with_$ac_useropt"
1119 "*) ;;
1120 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1121 ac_unrecognized_sep=', ';;
1122 esac
1123 eval with_$ac_useropt=\$ac_optarg ;;
1124
1125 -without-* | --without-*)
1126 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1127 # Reject names that are not valid shell variable names.
1128 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1129 as_fn_error "invalid package name: $ac_useropt"
1130 ac_useropt_orig=$ac_useropt
1131 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1132 case $ac_user_opts in
1133 *"
1134 "with_$ac_useropt"
1135 "*) ;;
1136 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1137 ac_unrecognized_sep=', ';;
1138 esac
1139 eval with_$ac_useropt=no ;;
1140
1141 --x)
1142 # Obsolete; use --with-x.
1143 with_x=yes ;;
1144
1145 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1146 | --x-incl | --x-inc | --x-in | --x-i)
1147 ac_prev=x_includes ;;
1148 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1149 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1150 x_includes=$ac_optarg ;;
1151
1152 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1153 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1154 ac_prev=x_libraries ;;
1155 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1156 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1157 x_libraries=$ac_optarg ;;
1158
1159 -*) as_fn_error "unrecognized option: \`$ac_option'
1160 Try \`$0 --help' for more information."
1161 ;;
1162
1163 *=*)
1164 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1165 # Reject names that are not valid shell variable names.
1166 case $ac_envvar in #(
1167 '' | [0-9]* | *[!_$as_cr_alnum]* )
1168 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1169 esac
1170 eval $ac_envvar=\$ac_optarg
1171 export $ac_envvar ;;
1172
1173 *)
1174 # FIXME: should be removed in autoconf 3.0.
1175 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1176 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1177 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1178 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1179 ;;
1180
1181 esac
1182 done
1183
1184 if test -n "$ac_prev"; then
1185 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1186 as_fn_error "missing argument to $ac_option"
1187 fi
1188
1189 if test -n "$ac_unrecognized_opts"; then
1190 case $enable_option_checking in
1191 no) ;;
1192 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1193 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1194 esac
1195 fi
1196
1197 # Check all directory arguments for consistency.
1198 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1199 datadir sysconfdir sharedstatedir localstatedir includedir \
1200 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1201 libdir localedir mandir
1202 do
1203 eval ac_val=\$$ac_var
1204 # Remove trailing slashes.
1205 case $ac_val in
1206 */ )
1207 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1208 eval $ac_var=\$ac_val;;
1209 esac
1210 # Be sure to have absolute directory names.
1211 case $ac_val in
1212 [\\/$]* | ?:[\\/]* ) continue;;
1213 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1214 esac
1215 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1216 done
1217
1218 # There might be people who depend on the old broken behavior: `$host'
1219 # used to hold the argument of --host etc.
1220 # FIXME: To remove some day.
1221 build=$build_alias
1222 host=$host_alias
1223 target=$target_alias
1224
1225 # FIXME: To remove some day.
1226 if test "x$host_alias" != x; then
1227 if test "x$build_alias" = x; then
1228 cross_compiling=maybe
1229 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1230 If a cross compiler is detected then cross compile mode will be used." >&2
1231 elif test "x$build_alias" != "x$host_alias"; then
1232 cross_compiling=yes
1233 fi
1234 fi
1235
1236 ac_tool_prefix=
1237 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1238
1239 test "$silent" = yes && exec 6>/dev/null
1240
1241
1242 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1243 ac_ls_di=`ls -di .` &&
1244 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1245 as_fn_error "working directory cannot be determined"
1246 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1247 as_fn_error "pwd does not report name of working directory"
1248
1249
1250 # Find the source files, if location was not specified.
1251 if test -z "$srcdir"; then
1252 ac_srcdir_defaulted=yes
1253 # Try the directory containing this script, then the parent directory.
1254 ac_confdir=`$as_dirname -- "$as_myself" ||
1255 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1256 X"$as_myself" : 'X\(//\)[^/]' \| \
1257 X"$as_myself" : 'X\(//\)$' \| \
1258 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1259 $as_echo X"$as_myself" |
1260 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1261 s//\1/
1262 q
1263 }
1264 /^X\(\/\/\)[^/].*/{
1265 s//\1/
1266 q
1267 }
1268 /^X\(\/\/\)$/{
1269 s//\1/
1270 q
1271 }
1272 /^X\(\/\).*/{
1273 s//\1/
1274 q
1275 }
1276 s/.*/./; q'`
1277 srcdir=$ac_confdir
1278 if test ! -r "$srcdir/$ac_unique_file"; then
1279 srcdir=..
1280 fi
1281 else
1282 ac_srcdir_defaulted=no
1283 fi
1284 if test ! -r "$srcdir/$ac_unique_file"; then
1285 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1286 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1287 fi
1288 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1289 ac_abs_confdir=`(
1290 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1291 pwd)`
1292 # When building in place, set srcdir=.
1293 if test "$ac_abs_confdir" = "$ac_pwd"; then
1294 srcdir=.
1295 fi
1296 # Remove unnecessary trailing slashes from srcdir.
1297 # Double slashes in file names in object file debugging info
1298 # mess up M-x gdb in Emacs.
1299 case $srcdir in
1300 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1301 esac
1302 for ac_var in $ac_precious_vars; do
1303 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1304 eval ac_env_${ac_var}_value=\$${ac_var}
1305 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1306 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1307 done
1308
1309 #
1310 # Report the --help message.
1311 #
1312 if test "$ac_init_help" = "long"; then
1313 # Omit some internal or obsolete options to make the list less imposing.
1314 # This message is too long to be a string in the A/UX 3.1 sh.
1315 cat <<_ACEOF
1316 \`configure' configures this package to adapt to many kinds of systems.
1317
1318 Usage: $0 [OPTION]... [VAR=VALUE]...
1319
1320 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1321 VAR=VALUE. See below for descriptions of some of the useful variables.
1322
1323 Defaults for the options are specified in brackets.
1324
1325 Configuration:
1326 -h, --help display this help and exit
1327 --help=short display options specific to this package
1328 --help=recursive display the short help of all the included packages
1329 -V, --version display version information and exit
1330 -q, --quiet, --silent do not print \`checking...' messages
1331 --cache-file=FILE cache test results in FILE [disabled]
1332 -C, --config-cache alias for \`--cache-file=config.cache'
1333 -n, --no-create do not create output files
1334 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1335
1336 Installation directories:
1337 --prefix=PREFIX install architecture-independent files in PREFIX
1338 [$ac_default_prefix]
1339 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1340 [PREFIX]
1341
1342 By default, \`make install' will install all the files in
1343 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1344 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1345 for instance \`--prefix=\$HOME'.
1346
1347 For better control, use the options below.
1348
1349 Fine tuning of the installation directories:
1350 --bindir=DIR user executables [EPREFIX/bin]
1351 --sbindir=DIR system admin executables [EPREFIX/sbin]
1352 --libexecdir=DIR program executables [EPREFIX/libexec]
1353 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1354 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1355 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1356 --libdir=DIR object code libraries [EPREFIX/lib]
1357 --includedir=DIR C header files [PREFIX/include]
1358 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1359 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1360 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1361 --infodir=DIR info documentation [DATAROOTDIR/info]
1362 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1363 --mandir=DIR man documentation [DATAROOTDIR/man]
1364 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1365 --htmldir=DIR html documentation [DOCDIR]
1366 --dvidir=DIR dvi documentation [DOCDIR]
1367 --pdfdir=DIR pdf documentation [DOCDIR]
1368 --psdir=DIR ps documentation [DOCDIR]
1369 _ACEOF
1370
1371 cat <<\_ACEOF
1372
1373 Program names:
1374 --program-prefix=PREFIX prepend PREFIX to installed program names
1375 --program-suffix=SUFFIX append SUFFIX to installed program names
1376 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1377
1378 System types:
1379 --build=BUILD configure for building on BUILD [guessed]
1380 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1381 --target=TARGET configure for building compilers for TARGET [HOST]
1382 _ACEOF
1383 fi
1384
1385 if test -n "$ac_init_help"; then
1386
1387 cat <<\_ACEOF
1388
1389 Optional Features:
1390 --disable-option-checking ignore unrecognized --enable/--with options
1391 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1392 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1393 --enable-plugins Enable support for plugins
1394 --enable-shared[=PKGS] build shared libraries [default=yes]
1395 --enable-static[=PKGS] build static libraries [default=yes]
1396 --enable-fast-install[=PKGS]
1397 optimize for fast installation [default=yes]
1398 --disable-libtool-lock avoid locking (might break parallel builds)
1399 --enable-maintainer-mode enable make rules and dependencies not useful
1400 (and sometimes confusing) to the casual installer
1401 --enable-sim-bswap Use Host specific BSWAP instruction
1402 --enable-sim-cflags=opts
1403 Extra CFLAGS for use in building simulator
1404 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1405 itself)
1406 --enable-sim-stdio Specify whether to use stdio for console
1407 input/output
1408 --enable-sim-trace=opts Enable tracing of simulated programs
1409 --enable-sim-profile=opts
1410 Enable profiling flags
1411
1412 Optional Packages:
1413 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1414 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1415 --with-system-zlib use installed libz
1416 --with-pic try to use only PIC/non-PIC objects [default=use
1417 both]
1418 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1419 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1420 --with-bugurl=URL Direct users to URL to report a bug
1421
1422 Some influential environment variables:
1423 CC C compiler command
1424 CFLAGS C compiler flags
1425 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1426 nonstandard directory <lib dir>
1427 LIBS libraries to pass to the linker, e.g. -l<library>
1428 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1429 you have headers in a nonstandard directory <include dir>
1430 CPP C preprocessor
1431
1432 Use these variables to override the choices made by `configure' or to help
1433 it to find libraries and programs with nonstandard names/locations.
1434
1435 Report bugs to the package provider.
1436 _ACEOF
1437 ac_status=$?
1438 fi
1439
1440 if test "$ac_init_help" = "recursive"; then
1441 # If there are subdirs, report their specific --help.
1442 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1443 test -d "$ac_dir" ||
1444 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1445 continue
1446 ac_builddir=.
1447
1448 case "$ac_dir" in
1449 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1450 *)
1451 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1452 # A ".." for each directory in $ac_dir_suffix.
1453 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1454 case $ac_top_builddir_sub in
1455 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1456 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1457 esac ;;
1458 esac
1459 ac_abs_top_builddir=$ac_pwd
1460 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1461 # for backward compatibility:
1462 ac_top_builddir=$ac_top_build_prefix
1463
1464 case $srcdir in
1465 .) # We are building in place.
1466 ac_srcdir=.
1467 ac_top_srcdir=$ac_top_builddir_sub
1468 ac_abs_top_srcdir=$ac_pwd ;;
1469 [\\/]* | ?:[\\/]* ) # Absolute name.
1470 ac_srcdir=$srcdir$ac_dir_suffix;
1471 ac_top_srcdir=$srcdir
1472 ac_abs_top_srcdir=$srcdir ;;
1473 *) # Relative name.
1474 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1475 ac_top_srcdir=$ac_top_build_prefix$srcdir
1476 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1477 esac
1478 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1479
1480 cd "$ac_dir" || { ac_status=$?; continue; }
1481 # Check for guested configure.
1482 if test -f "$ac_srcdir/configure.gnu"; then
1483 echo &&
1484 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1485 elif test -f "$ac_srcdir/configure"; then
1486 echo &&
1487 $SHELL "$ac_srcdir/configure" --help=recursive
1488 else
1489 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1490 fi || ac_status=$?
1491 cd "$ac_pwd" || { ac_status=$?; break; }
1492 done
1493 fi
1494
1495 test -n "$ac_init_help" && exit $ac_status
1496 if $ac_init_version; then
1497 cat <<\_ACEOF
1498 configure
1499 generated by GNU Autoconf 2.64
1500
1501 Copyright (C) 2009 Free Software Foundation, Inc.
1502 This configure script is free software; the Free Software Foundation
1503 gives unlimited permission to copy, distribute and modify it.
1504 _ACEOF
1505 exit
1506 fi
1507
1508 ## ------------------------ ##
1509 ## Autoconf initialization. ##
1510 ## ------------------------ ##
1511
1512 # ac_fn_c_try_compile LINENO
1513 # --------------------------
1514 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1515 ac_fn_c_try_compile ()
1516 {
1517 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1518 rm -f conftest.$ac_objext
1519 if { { ac_try="$ac_compile"
1520 case "(($ac_try" in
1521 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1522 *) ac_try_echo=$ac_try;;
1523 esac
1524 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1525 $as_echo "$ac_try_echo"; } >&5
1526 (eval "$ac_compile") 2>conftest.err
1527 ac_status=$?
1528 if test -s conftest.err; then
1529 grep -v '^ *+' conftest.err >conftest.er1
1530 cat conftest.er1 >&5
1531 mv -f conftest.er1 conftest.err
1532 fi
1533 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1534 test $ac_status = 0; } && {
1535 test -z "$ac_c_werror_flag" ||
1536 test ! -s conftest.err
1537 } && test -s conftest.$ac_objext; then :
1538 ac_retval=0
1539 else
1540 $as_echo "$as_me: failed program was:" >&5
1541 sed 's/^/| /' conftest.$ac_ext >&5
1542
1543 ac_retval=1
1544 fi
1545 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1546 return $ac_retval
1547
1548 } # ac_fn_c_try_compile
1549
1550 # ac_fn_c_try_cpp LINENO
1551 # ----------------------
1552 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1553 ac_fn_c_try_cpp ()
1554 {
1555 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1556 if { { ac_try="$ac_cpp conftest.$ac_ext"
1557 case "(($ac_try" in
1558 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1559 *) ac_try_echo=$ac_try;;
1560 esac
1561 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1562 $as_echo "$ac_try_echo"; } >&5
1563 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1564 ac_status=$?
1565 if test -s conftest.err; then
1566 grep -v '^ *+' conftest.err >conftest.er1
1567 cat conftest.er1 >&5
1568 mv -f conftest.er1 conftest.err
1569 fi
1570 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1571 test $ac_status = 0; } >/dev/null && {
1572 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1573 test ! -s conftest.err
1574 }; then :
1575 ac_retval=0
1576 else
1577 $as_echo "$as_me: failed program was:" >&5
1578 sed 's/^/| /' conftest.$ac_ext >&5
1579
1580 ac_retval=1
1581 fi
1582 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1583 return $ac_retval
1584
1585 } # ac_fn_c_try_cpp
1586
1587 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1588 # -------------------------------------------------------
1589 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1590 # the include files in INCLUDES and setting the cache variable VAR
1591 # accordingly.
1592 ac_fn_c_check_header_mongrel ()
1593 {
1594 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1595 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1597 $as_echo_n "checking for $2... " >&6; }
1598 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1599 $as_echo_n "(cached) " >&6
1600 fi
1601 eval ac_res=\$$3
1602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1603 $as_echo "$ac_res" >&6; }
1604 else
1605 # Is the header compilable?
1606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1607 $as_echo_n "checking $2 usability... " >&6; }
1608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1609 /* end confdefs.h. */
1610 $4
1611 #include <$2>
1612 _ACEOF
1613 if ac_fn_c_try_compile "$LINENO"; then :
1614 ac_header_compiler=yes
1615 else
1616 ac_header_compiler=no
1617 fi
1618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1620 $as_echo "$ac_header_compiler" >&6; }
1621
1622 # Is the header present?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1624 $as_echo_n "checking $2 presence... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h. */
1627 #include <$2>
1628 _ACEOF
1629 if ac_fn_c_try_cpp "$LINENO"; then :
1630 ac_header_preproc=yes
1631 else
1632 ac_header_preproc=no
1633 fi
1634 rm -f conftest.err conftest.$ac_ext
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1636 $as_echo "$ac_header_preproc" >&6; }
1637
1638 # So? What about this header?
1639 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1640 yes:no: )
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1642 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1644 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1645 ;;
1646 no:yes:* )
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1648 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1650 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1652 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1654 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1656 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1657 ;;
1658 esac
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1660 $as_echo_n "checking for $2... " >&6; }
1661 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1662 $as_echo_n "(cached) " >&6
1663 else
1664 eval "$3=\$ac_header_compiler"
1665 fi
1666 eval ac_res=\$$3
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1668 $as_echo "$ac_res" >&6; }
1669 fi
1670 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1671
1672 } # ac_fn_c_check_header_mongrel
1673
1674 # ac_fn_c_try_run LINENO
1675 # ----------------------
1676 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1677 # that executables *can* be run.
1678 ac_fn_c_try_run ()
1679 {
1680 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1681 if { { ac_try="$ac_link"
1682 case "(($ac_try" in
1683 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1684 *) ac_try_echo=$ac_try;;
1685 esac
1686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1687 $as_echo "$ac_try_echo"; } >&5
1688 (eval "$ac_link") 2>&5
1689 ac_status=$?
1690 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1691 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1692 { { case "(($ac_try" in
1693 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1694 *) ac_try_echo=$ac_try;;
1695 esac
1696 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1697 $as_echo "$ac_try_echo"; } >&5
1698 (eval "$ac_try") 2>&5
1699 ac_status=$?
1700 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1701 test $ac_status = 0; }; }; then :
1702 ac_retval=0
1703 else
1704 $as_echo "$as_me: program exited with status $ac_status" >&5
1705 $as_echo "$as_me: failed program was:" >&5
1706 sed 's/^/| /' conftest.$ac_ext >&5
1707
1708 ac_retval=$ac_status
1709 fi
1710 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1711 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1712 return $ac_retval
1713
1714 } # ac_fn_c_try_run
1715
1716 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1717 # -------------------------------------------------------
1718 # Tests whether HEADER exists and can be compiled using the include files in
1719 # INCLUDES, setting the cache variable VAR accordingly.
1720 ac_fn_c_check_header_compile ()
1721 {
1722 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1724 $as_echo_n "checking for $2... " >&6; }
1725 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1726 $as_echo_n "(cached) " >&6
1727 else
1728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1729 /* end confdefs.h. */
1730 $4
1731 #include <$2>
1732 _ACEOF
1733 if ac_fn_c_try_compile "$LINENO"; then :
1734 eval "$3=yes"
1735 else
1736 eval "$3=no"
1737 fi
1738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1744
1745 } # ac_fn_c_check_header_compile
1746
1747 # ac_fn_c_try_link LINENO
1748 # -----------------------
1749 # Try to link conftest.$ac_ext, and return whether this succeeded.
1750 ac_fn_c_try_link ()
1751 {
1752 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1753 rm -f conftest.$ac_objext conftest$ac_exeext
1754 if { { ac_try="$ac_link"
1755 case "(($ac_try" in
1756 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1757 *) ac_try_echo=$ac_try;;
1758 esac
1759 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1760 $as_echo "$ac_try_echo"; } >&5
1761 (eval "$ac_link") 2>conftest.err
1762 ac_status=$?
1763 if test -s conftest.err; then
1764 grep -v '^ *+' conftest.err >conftest.er1
1765 cat conftest.er1 >&5
1766 mv -f conftest.er1 conftest.err
1767 fi
1768 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1769 test $ac_status = 0; } && {
1770 test -z "$ac_c_werror_flag" ||
1771 test ! -s conftest.err
1772 } && test -s conftest$ac_exeext && {
1773 test "$cross_compiling" = yes ||
1774 $as_test_x conftest$ac_exeext
1775 }; then :
1776 ac_retval=0
1777 else
1778 $as_echo "$as_me: failed program was:" >&5
1779 sed 's/^/| /' conftest.$ac_ext >&5
1780
1781 ac_retval=1
1782 fi
1783 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1784 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1785 # interfere with the next link command; also delete a directory that is
1786 # left behind by Apple's compiler. We do this before executing the actions.
1787 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1788 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1789 return $ac_retval
1790
1791 } # ac_fn_c_try_link
1792
1793 # ac_fn_c_check_func LINENO FUNC VAR
1794 # ----------------------------------
1795 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1796 ac_fn_c_check_func ()
1797 {
1798 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1800 $as_echo_n "checking for $2... " >&6; }
1801 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1802 $as_echo_n "(cached) " >&6
1803 else
1804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1805 /* end confdefs.h. */
1806 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1807 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1808 #define $2 innocuous_$2
1809
1810 /* System header to define __stub macros and hopefully few prototypes,
1811 which can conflict with char $2 (); below.
1812 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1813 <limits.h> exists even on freestanding compilers. */
1814
1815 #ifdef __STDC__
1816 # include <limits.h>
1817 #else
1818 # include <assert.h>
1819 #endif
1820
1821 #undef $2
1822
1823 /* Override any GCC internal prototype to avoid an error.
1824 Use char because int might match the return type of a GCC
1825 builtin and then its argument prototype would still apply. */
1826 #ifdef __cplusplus
1827 extern "C"
1828 #endif
1829 char $2 ();
1830 /* The GNU C library defines this for functions which it implements
1831 to always fail with ENOSYS. Some functions are actually named
1832 something starting with __ and the normal name is an alias. */
1833 #if defined __stub_$2 || defined __stub___$2
1834 choke me
1835 #endif
1836
1837 int
1838 main ()
1839 {
1840 return $2 ();
1841 ;
1842 return 0;
1843 }
1844 _ACEOF
1845 if ac_fn_c_try_link "$LINENO"; then :
1846 eval "$3=yes"
1847 else
1848 eval "$3=no"
1849 fi
1850 rm -f core conftest.err conftest.$ac_objext \
1851 conftest$ac_exeext conftest.$ac_ext
1852 fi
1853 eval ac_res=\$$3
1854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1855 $as_echo "$ac_res" >&6; }
1856 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1857
1858 } # ac_fn_c_check_func
1859
1860 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1861 # ----------------------------------------------------
1862 # Tries to find if the field MEMBER exists in type AGGR, after including
1863 # INCLUDES, setting cache variable VAR accordingly.
1864 ac_fn_c_check_member ()
1865 {
1866 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1868 $as_echo_n "checking for $2.$3... " >&6; }
1869 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1870 $as_echo_n "(cached) " >&6
1871 else
1872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1873 /* end confdefs.h. */
1874 $5
1875 int
1876 main ()
1877 {
1878 static $2 ac_aggr;
1879 if (ac_aggr.$3)
1880 return 0;
1881 ;
1882 return 0;
1883 }
1884 _ACEOF
1885 if ac_fn_c_try_compile "$LINENO"; then :
1886 eval "$4=yes"
1887 else
1888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1889 /* end confdefs.h. */
1890 $5
1891 int
1892 main ()
1893 {
1894 static $2 ac_aggr;
1895 if (sizeof ac_aggr.$3)
1896 return 0;
1897 ;
1898 return 0;
1899 }
1900 _ACEOF
1901 if ac_fn_c_try_compile "$LINENO"; then :
1902 eval "$4=yes"
1903 else
1904 eval "$4=no"
1905 fi
1906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1907 fi
1908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1909 fi
1910 eval ac_res=\$$4
1911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1912 $as_echo "$ac_res" >&6; }
1913 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914
1915 } # ac_fn_c_check_member
1916
1917 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1918 # -------------------------------------------
1919 # Tests whether TYPE exists after having included INCLUDES, setting cache
1920 # variable VAR accordingly.
1921 ac_fn_c_check_type ()
1922 {
1923 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1925 $as_echo_n "checking for $2... " >&6; }
1926 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927 $as_echo_n "(cached) " >&6
1928 else
1929 eval "$3=no"
1930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1931 /* end confdefs.h. */
1932 $4
1933 int
1934 main ()
1935 {
1936 if (sizeof ($2))
1937 return 0;
1938 ;
1939 return 0;
1940 }
1941 _ACEOF
1942 if ac_fn_c_try_compile "$LINENO"; then :
1943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1944 /* end confdefs.h. */
1945 $4
1946 int
1947 main ()
1948 {
1949 if (sizeof (($2)))
1950 return 0;
1951 ;
1952 return 0;
1953 }
1954 _ACEOF
1955 if ac_fn_c_try_compile "$LINENO"; then :
1956
1957 else
1958 eval "$3=yes"
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1963 fi
1964 eval ac_res=\$$3
1965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1966 $as_echo "$ac_res" >&6; }
1967 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1968
1969 } # ac_fn_c_check_type
1970 cat >config.log <<_ACEOF
1971 This file contains any messages produced by compilers while
1972 running configure, to aid debugging if configure makes a mistake.
1973
1974 It was created by $as_me, which was
1975 generated by GNU Autoconf 2.64. Invocation command line was
1976
1977 $ $0 $@
1978
1979 _ACEOF
1980 exec 5>>config.log
1981 {
1982 cat <<_ASUNAME
1983 ## --------- ##
1984 ## Platform. ##
1985 ## --------- ##
1986
1987 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1988 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1989 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1990 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1991 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1992
1993 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1994 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1995
1996 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1997 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1998 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1999 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2000 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2001 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2002 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2003
2004 _ASUNAME
2005
2006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2007 for as_dir in $PATH
2008 do
2009 IFS=$as_save_IFS
2010 test -z "$as_dir" && as_dir=.
2011 $as_echo "PATH: $as_dir"
2012 done
2013 IFS=$as_save_IFS
2014
2015 } >&5
2016
2017 cat >&5 <<_ACEOF
2018
2019
2020 ## ----------- ##
2021 ## Core tests. ##
2022 ## ----------- ##
2023
2024 _ACEOF
2025
2026
2027 # Keep a trace of the command line.
2028 # Strip out --no-create and --no-recursion so they do not pile up.
2029 # Strip out --silent because we don't want to record it for future runs.
2030 # Also quote any args containing shell meta-characters.
2031 # Make two passes to allow for proper duplicate-argument suppression.
2032 ac_configure_args=
2033 ac_configure_args0=
2034 ac_configure_args1=
2035 ac_must_keep_next=false
2036 for ac_pass in 1 2
2037 do
2038 for ac_arg
2039 do
2040 case $ac_arg in
2041 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2042 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2043 | -silent | --silent | --silen | --sile | --sil)
2044 continue ;;
2045 *\'*)
2046 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2047 esac
2048 case $ac_pass in
2049 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2050 2)
2051 as_fn_append ac_configure_args1 " '$ac_arg'"
2052 if test $ac_must_keep_next = true; then
2053 ac_must_keep_next=false # Got value, back to normal.
2054 else
2055 case $ac_arg in
2056 *=* | --config-cache | -C | -disable-* | --disable-* \
2057 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2058 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2059 | -with-* | --with-* | -without-* | --without-* | --x)
2060 case "$ac_configure_args0 " in
2061 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2062 esac
2063 ;;
2064 -* ) ac_must_keep_next=true ;;
2065 esac
2066 fi
2067 as_fn_append ac_configure_args " '$ac_arg'"
2068 ;;
2069 esac
2070 done
2071 done
2072 { ac_configure_args0=; unset ac_configure_args0;}
2073 { ac_configure_args1=; unset ac_configure_args1;}
2074
2075 # When interrupted or exit'd, cleanup temporary files, and complete
2076 # config.log. We remove comments because anyway the quotes in there
2077 # would cause problems or look ugly.
2078 # WARNING: Use '\'' to represent an apostrophe within the trap.
2079 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2080 trap 'exit_status=$?
2081 # Save into config.log some information that might help in debugging.
2082 {
2083 echo
2084
2085 cat <<\_ASBOX
2086 ## ---------------- ##
2087 ## Cache variables. ##
2088 ## ---------------- ##
2089 _ASBOX
2090 echo
2091 # The following way of writing the cache mishandles newlines in values,
2092 (
2093 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2094 eval ac_val=\$$ac_var
2095 case $ac_val in #(
2096 *${as_nl}*)
2097 case $ac_var in #(
2098 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2099 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2100 esac
2101 case $ac_var in #(
2102 _ | IFS | as_nl) ;; #(
2103 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2104 *) { eval $ac_var=; unset $ac_var;} ;;
2105 esac ;;
2106 esac
2107 done
2108 (set) 2>&1 |
2109 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2110 *${as_nl}ac_space=\ *)
2111 sed -n \
2112 "s/'\''/'\''\\\\'\'''\''/g;
2113 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2114 ;; #(
2115 *)
2116 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2117 ;;
2118 esac |
2119 sort
2120 )
2121 echo
2122
2123 cat <<\_ASBOX
2124 ## ----------------- ##
2125 ## Output variables. ##
2126 ## ----------------- ##
2127 _ASBOX
2128 echo
2129 for ac_var in $ac_subst_vars
2130 do
2131 eval ac_val=\$$ac_var
2132 case $ac_val in
2133 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2134 esac
2135 $as_echo "$ac_var='\''$ac_val'\''"
2136 done | sort
2137 echo
2138
2139 if test -n "$ac_subst_files"; then
2140 cat <<\_ASBOX
2141 ## ------------------- ##
2142 ## File substitutions. ##
2143 ## ------------------- ##
2144 _ASBOX
2145 echo
2146 for ac_var in $ac_subst_files
2147 do
2148 eval ac_val=\$$ac_var
2149 case $ac_val in
2150 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2151 esac
2152 $as_echo "$ac_var='\''$ac_val'\''"
2153 done | sort
2154 echo
2155 fi
2156
2157 if test -s confdefs.h; then
2158 cat <<\_ASBOX
2159 ## ----------- ##
2160 ## confdefs.h. ##
2161 ## ----------- ##
2162 _ASBOX
2163 echo
2164 cat confdefs.h
2165 echo
2166 fi
2167 test "$ac_signal" != 0 &&
2168 $as_echo "$as_me: caught signal $ac_signal"
2169 $as_echo "$as_me: exit $exit_status"
2170 } >&5
2171 rm -f core *.core core.conftest.* &&
2172 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2173 exit $exit_status
2174 ' 0
2175 for ac_signal in 1 2 13 15; do
2176 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2177 done
2178 ac_signal=0
2179
2180 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2181 rm -f -r conftest* confdefs.h
2182
2183 $as_echo "/* confdefs.h */" > confdefs.h
2184
2185 # Predefined preprocessor variables.
2186
2187 cat >>confdefs.h <<_ACEOF
2188 #define PACKAGE_NAME "$PACKAGE_NAME"
2189 _ACEOF
2190
2191 cat >>confdefs.h <<_ACEOF
2192 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2193 _ACEOF
2194
2195 cat >>confdefs.h <<_ACEOF
2196 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2197 _ACEOF
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_STRING "$PACKAGE_STRING"
2201 _ACEOF
2202
2203 cat >>confdefs.h <<_ACEOF
2204 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2205 _ACEOF
2206
2207 cat >>confdefs.h <<_ACEOF
2208 #define PACKAGE_URL "$PACKAGE_URL"
2209 _ACEOF
2210
2211
2212 # Let the site file select an alternate cache file if it wants to.
2213 # Prefer an explicitly selected file to automatically selected ones.
2214 ac_site_file1=NONE
2215 ac_site_file2=NONE
2216 if test -n "$CONFIG_SITE"; then
2217 ac_site_file1=$CONFIG_SITE
2218 elif test "x$prefix" != xNONE; then
2219 ac_site_file1=$prefix/share/config.site
2220 ac_site_file2=$prefix/etc/config.site
2221 else
2222 ac_site_file1=$ac_default_prefix/share/config.site
2223 ac_site_file2=$ac_default_prefix/etc/config.site
2224 fi
2225 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2226 do
2227 test "x$ac_site_file" = xNONE && continue
2228 if test -r "$ac_site_file"; then
2229 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2230 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2231 sed 's/^/| /' "$ac_site_file" >&5
2232 . "$ac_site_file"
2233 fi
2234 done
2235
2236 if test -r "$cache_file"; then
2237 # Some versions of bash will fail to source /dev/null (special
2238 # files actually), so we avoid doing that.
2239 if test -f "$cache_file"; then
2240 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2241 $as_echo "$as_me: loading cache $cache_file" >&6;}
2242 case $cache_file in
2243 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2244 *) . "./$cache_file";;
2245 esac
2246 fi
2247 else
2248 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2249 $as_echo "$as_me: creating cache $cache_file" >&6;}
2250 >$cache_file
2251 fi
2252
2253 # Check that the precious variables saved in the cache have kept the same
2254 # value.
2255 ac_cache_corrupted=false
2256 for ac_var in $ac_precious_vars; do
2257 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2258 eval ac_new_set=\$ac_env_${ac_var}_set
2259 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2260 eval ac_new_val=\$ac_env_${ac_var}_value
2261 case $ac_old_set,$ac_new_set in
2262 set,)
2263 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2264 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2265 ac_cache_corrupted=: ;;
2266 ,set)
2267 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2268 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2269 ac_cache_corrupted=: ;;
2270 ,);;
2271 *)
2272 if test "x$ac_old_val" != "x$ac_new_val"; then
2273 # differences in whitespace do not lead to failure.
2274 ac_old_val_w=`echo x $ac_old_val`
2275 ac_new_val_w=`echo x $ac_new_val`
2276 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2277 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2278 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2279 ac_cache_corrupted=:
2280 else
2281 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2282 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2283 eval $ac_var=\$ac_old_val
2284 fi
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2286 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2287 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2288 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2289 fi;;
2290 esac
2291 # Pass precious variables to config.status.
2292 if test "$ac_new_set" = set; then
2293 case $ac_new_val in
2294 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2295 *) ac_arg=$ac_var=$ac_new_val ;;
2296 esac
2297 case " $ac_configure_args " in
2298 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2299 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2300 esac
2301 fi
2302 done
2303 if $ac_cache_corrupted; then
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2305 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2306 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2307 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2308 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2309 fi
2310 ## -------------------- ##
2311 ## Main body of script. ##
2312 ## -------------------- ##
2313
2314 ac_ext=c
2315 ac_cpp='$CPP $CPPFLAGS'
2316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2318 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2319
2320
2321
2322
2323
2324
2325 ac_ext=c
2326 ac_cpp='$CPP $CPPFLAGS'
2327 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2328 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2329 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2330 if test -n "$ac_tool_prefix"; then
2331 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2332 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2334 $as_echo_n "checking for $ac_word... " >&6; }
2335 if test "${ac_cv_prog_CC+set}" = set; then :
2336 $as_echo_n "(cached) " >&6
2337 else
2338 if test -n "$CC"; then
2339 ac_cv_prog_CC="$CC" # Let the user override the test.
2340 else
2341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2342 for as_dir in $PATH
2343 do
2344 IFS=$as_save_IFS
2345 test -z "$as_dir" && as_dir=.
2346 for ac_exec_ext in '' $ac_executable_extensions; do
2347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2348 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2350 break 2
2351 fi
2352 done
2353 done
2354 IFS=$as_save_IFS
2355
2356 fi
2357 fi
2358 CC=$ac_cv_prog_CC
2359 if test -n "$CC"; then
2360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2361 $as_echo "$CC" >&6; }
2362 else
2363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2364 $as_echo "no" >&6; }
2365 fi
2366
2367
2368 fi
2369 if test -z "$ac_cv_prog_CC"; then
2370 ac_ct_CC=$CC
2371 # Extract the first word of "gcc", so it can be a program name with args.
2372 set dummy gcc; ac_word=$2
2373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2374 $as_echo_n "checking for $ac_word... " >&6; }
2375 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2376 $as_echo_n "(cached) " >&6
2377 else
2378 if test -n "$ac_ct_CC"; then
2379 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2380 else
2381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2382 for as_dir in $PATH
2383 do
2384 IFS=$as_save_IFS
2385 test -z "$as_dir" && as_dir=.
2386 for ac_exec_ext in '' $ac_executable_extensions; do
2387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2388 ac_cv_prog_ac_ct_CC="gcc"
2389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2390 break 2
2391 fi
2392 done
2393 done
2394 IFS=$as_save_IFS
2395
2396 fi
2397 fi
2398 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2399 if test -n "$ac_ct_CC"; then
2400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2401 $as_echo "$ac_ct_CC" >&6; }
2402 else
2403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2404 $as_echo "no" >&6; }
2405 fi
2406
2407 if test "x$ac_ct_CC" = x; then
2408 CC=""
2409 else
2410 case $cross_compiling:$ac_tool_warned in
2411 yes:)
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2413 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2414 ac_tool_warned=yes ;;
2415 esac
2416 CC=$ac_ct_CC
2417 fi
2418 else
2419 CC="$ac_cv_prog_CC"
2420 fi
2421
2422 if test -z "$CC"; then
2423 if test -n "$ac_tool_prefix"; then
2424 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2425 set dummy ${ac_tool_prefix}cc; ac_word=$2
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2427 $as_echo_n "checking for $ac_word... " >&6; }
2428 if test "${ac_cv_prog_CC+set}" = set; then :
2429 $as_echo_n "(cached) " >&6
2430 else
2431 if test -n "$CC"; then
2432 ac_cv_prog_CC="$CC" # Let the user override the test.
2433 else
2434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2435 for as_dir in $PATH
2436 do
2437 IFS=$as_save_IFS
2438 test -z "$as_dir" && as_dir=.
2439 for ac_exec_ext in '' $ac_executable_extensions; do
2440 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2441 ac_cv_prog_CC="${ac_tool_prefix}cc"
2442 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2443 break 2
2444 fi
2445 done
2446 done
2447 IFS=$as_save_IFS
2448
2449 fi
2450 fi
2451 CC=$ac_cv_prog_CC
2452 if test -n "$CC"; then
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2454 $as_echo "$CC" >&6; }
2455 else
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2457 $as_echo "no" >&6; }
2458 fi
2459
2460
2461 fi
2462 fi
2463 if test -z "$CC"; then
2464 # Extract the first word of "cc", so it can be a program name with args.
2465 set dummy cc; ac_word=$2
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2467 $as_echo_n "checking for $ac_word... " >&6; }
2468 if test "${ac_cv_prog_CC+set}" = set; then :
2469 $as_echo_n "(cached) " >&6
2470 else
2471 if test -n "$CC"; then
2472 ac_cv_prog_CC="$CC" # Let the user override the test.
2473 else
2474 ac_prog_rejected=no
2475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2476 for as_dir in $PATH
2477 do
2478 IFS=$as_save_IFS
2479 test -z "$as_dir" && as_dir=.
2480 for ac_exec_ext in '' $ac_executable_extensions; do
2481 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2482 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2483 ac_prog_rejected=yes
2484 continue
2485 fi
2486 ac_cv_prog_CC="cc"
2487 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2488 break 2
2489 fi
2490 done
2491 done
2492 IFS=$as_save_IFS
2493
2494 if test $ac_prog_rejected = yes; then
2495 # We found a bogon in the path, so make sure we never use it.
2496 set dummy $ac_cv_prog_CC
2497 shift
2498 if test $# != 0; then
2499 # We chose a different compiler from the bogus one.
2500 # However, it has the same basename, so the bogon will be chosen
2501 # first if we set CC to just the basename; use the full file name.
2502 shift
2503 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2504 fi
2505 fi
2506 fi
2507 fi
2508 CC=$ac_cv_prog_CC
2509 if test -n "$CC"; then
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2511 $as_echo "$CC" >&6; }
2512 else
2513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2514 $as_echo "no" >&6; }
2515 fi
2516
2517
2518 fi
2519 if test -z "$CC"; then
2520 if test -n "$ac_tool_prefix"; then
2521 for ac_prog in cl.exe
2522 do
2523 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2524 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2526 $as_echo_n "checking for $ac_word... " >&6; }
2527 if test "${ac_cv_prog_CC+set}" = set; then :
2528 $as_echo_n "(cached) " >&6
2529 else
2530 if test -n "$CC"; then
2531 ac_cv_prog_CC="$CC" # Let the user override the test.
2532 else
2533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2534 for as_dir in $PATH
2535 do
2536 IFS=$as_save_IFS
2537 test -z "$as_dir" && as_dir=.
2538 for ac_exec_ext in '' $ac_executable_extensions; do
2539 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2540 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2542 break 2
2543 fi
2544 done
2545 done
2546 IFS=$as_save_IFS
2547
2548 fi
2549 fi
2550 CC=$ac_cv_prog_CC
2551 if test -n "$CC"; then
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2553 $as_echo "$CC" >&6; }
2554 else
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2556 $as_echo "no" >&6; }
2557 fi
2558
2559
2560 test -n "$CC" && break
2561 done
2562 fi
2563 if test -z "$CC"; then
2564 ac_ct_CC=$CC
2565 for ac_prog in cl.exe
2566 do
2567 # Extract the first word of "$ac_prog", so it can be a program name with args.
2568 set dummy $ac_prog; ac_word=$2
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2570 $as_echo_n "checking for $ac_word... " >&6; }
2571 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2572 $as_echo_n "(cached) " >&6
2573 else
2574 if test -n "$ac_ct_CC"; then
2575 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2576 else
2577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2578 for as_dir in $PATH
2579 do
2580 IFS=$as_save_IFS
2581 test -z "$as_dir" && as_dir=.
2582 for ac_exec_ext in '' $ac_executable_extensions; do
2583 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2584 ac_cv_prog_ac_ct_CC="$ac_prog"
2585 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2586 break 2
2587 fi
2588 done
2589 done
2590 IFS=$as_save_IFS
2591
2592 fi
2593 fi
2594 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2595 if test -n "$ac_ct_CC"; then
2596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2597 $as_echo "$ac_ct_CC" >&6; }
2598 else
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2600 $as_echo "no" >&6; }
2601 fi
2602
2603
2604 test -n "$ac_ct_CC" && break
2605 done
2606
2607 if test "x$ac_ct_CC" = x; then
2608 CC=""
2609 else
2610 case $cross_compiling:$ac_tool_warned in
2611 yes:)
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2613 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2614 ac_tool_warned=yes ;;
2615 esac
2616 CC=$ac_ct_CC
2617 fi
2618 fi
2619
2620 fi
2621
2622
2623 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2624 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2625 as_fn_error "no acceptable C compiler found in \$PATH
2626 See \`config.log' for more details." "$LINENO" 5; }
2627
2628 # Provide some information about the compiler.
2629 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2630 set X $ac_compile
2631 ac_compiler=$2
2632 for ac_option in --version -v -V -qversion; do
2633 { { ac_try="$ac_compiler $ac_option >&5"
2634 case "(($ac_try" in
2635 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2636 *) ac_try_echo=$ac_try;;
2637 esac
2638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2639 $as_echo "$ac_try_echo"; } >&5
2640 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2641 ac_status=$?
2642 if test -s conftest.err; then
2643 sed '10a\
2644 ... rest of stderr output deleted ...
2645 10q' conftest.err >conftest.er1
2646 cat conftest.er1 >&5
2647 rm -f conftest.er1 conftest.err
2648 fi
2649 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2650 test $ac_status = 0; }
2651 done
2652
2653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2654 /* end confdefs.h. */
2655
2656 int
2657 main ()
2658 {
2659
2660 ;
2661 return 0;
2662 }
2663 _ACEOF
2664 ac_clean_files_save=$ac_clean_files
2665 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2666 # Try to create an executable without -o first, disregard a.out.
2667 # It will help us diagnose broken compilers, and finding out an intuition
2668 # of exeext.
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2670 $as_echo_n "checking for C compiler default output file name... " >&6; }
2671 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2672
2673 # The possible output files:
2674 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2675
2676 ac_rmfiles=
2677 for ac_file in $ac_files
2678 do
2679 case $ac_file in
2680 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2681 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2682 esac
2683 done
2684 rm -f $ac_rmfiles
2685
2686 if { { ac_try="$ac_link_default"
2687 case "(($ac_try" in
2688 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2689 *) ac_try_echo=$ac_try;;
2690 esac
2691 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2692 $as_echo "$ac_try_echo"; } >&5
2693 (eval "$ac_link_default") 2>&5
2694 ac_status=$?
2695 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2696 test $ac_status = 0; }; then :
2697 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2698 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2699 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2700 # so that the user can short-circuit this test for compilers unknown to
2701 # Autoconf.
2702 for ac_file in $ac_files ''
2703 do
2704 test -f "$ac_file" || continue
2705 case $ac_file in
2706 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2707 ;;
2708 [ab].out )
2709 # We found the default executable, but exeext='' is most
2710 # certainly right.
2711 break;;
2712 *.* )
2713 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2714 then :; else
2715 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2716 fi
2717 # We set ac_cv_exeext here because the later test for it is not
2718 # safe: cross compilers may not add the suffix if given an `-o'
2719 # argument, so we may need to know it at that point already.
2720 # Even if this section looks crufty: it has the advantage of
2721 # actually working.
2722 break;;
2723 * )
2724 break;;
2725 esac
2726 done
2727 test "$ac_cv_exeext" = no && ac_cv_exeext=
2728
2729 else
2730 ac_file=''
2731 fi
2732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2733 $as_echo "$ac_file" >&6; }
2734 if test -z "$ac_file"; then :
2735 $as_echo "$as_me: failed program was:" >&5
2736 sed 's/^/| /' conftest.$ac_ext >&5
2737
2738 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2739 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2740 { as_fn_set_status 77
2741 as_fn_error "C compiler cannot create executables
2742 See \`config.log' for more details." "$LINENO" 5; }; }
2743 fi
2744 ac_exeext=$ac_cv_exeext
2745
2746 # Check that the compiler produces executables we can run. If not, either
2747 # the compiler is broken, or we cross compile.
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2749 $as_echo_n "checking whether the C compiler works... " >&6; }
2750 # If not cross compiling, check that we can run a simple program.
2751 if test "$cross_compiling" != yes; then
2752 if { ac_try='./$ac_file'
2753 { { case "(($ac_try" in
2754 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2755 *) ac_try_echo=$ac_try;;
2756 esac
2757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2758 $as_echo "$ac_try_echo"; } >&5
2759 (eval "$ac_try") 2>&5
2760 ac_status=$?
2761 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2762 test $ac_status = 0; }; }; then
2763 cross_compiling=no
2764 else
2765 if test "$cross_compiling" = maybe; then
2766 cross_compiling=yes
2767 else
2768 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2769 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2770 as_fn_error "cannot run C compiled programs.
2771 If you meant to cross compile, use \`--host'.
2772 See \`config.log' for more details." "$LINENO" 5; }
2773 fi
2774 fi
2775 fi
2776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2777 $as_echo "yes" >&6; }
2778
2779 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2780 ac_clean_files=$ac_clean_files_save
2781 # Check that the compiler produces executables we can run. If not, either
2782 # the compiler is broken, or we cross compile.
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2784 $as_echo_n "checking whether we are cross compiling... " >&6; }
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2786 $as_echo "$cross_compiling" >&6; }
2787
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2789 $as_echo_n "checking for suffix of executables... " >&6; }
2790 if { { ac_try="$ac_link"
2791 case "(($ac_try" in
2792 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2793 *) ac_try_echo=$ac_try;;
2794 esac
2795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2796 $as_echo "$ac_try_echo"; } >&5
2797 (eval "$ac_link") 2>&5
2798 ac_status=$?
2799 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2800 test $ac_status = 0; }; then :
2801 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2802 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2803 # work properly (i.e., refer to `conftest.exe'), while it won't with
2804 # `rm'.
2805 for ac_file in conftest.exe conftest conftest.*; do
2806 test -f "$ac_file" || continue
2807 case $ac_file in
2808 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2809 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2810 break;;
2811 * ) break;;
2812 esac
2813 done
2814 else
2815 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2816 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2817 as_fn_error "cannot compute suffix of executables: cannot compile and link
2818 See \`config.log' for more details." "$LINENO" 5; }
2819 fi
2820 rm -f conftest$ac_cv_exeext
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2822 $as_echo "$ac_cv_exeext" >&6; }
2823
2824 rm -f conftest.$ac_ext
2825 EXEEXT=$ac_cv_exeext
2826 ac_exeext=$EXEEXT
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2828 $as_echo_n "checking for suffix of object files... " >&6; }
2829 if test "${ac_cv_objext+set}" = set; then :
2830 $as_echo_n "(cached) " >&6
2831 else
2832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2833 /* end confdefs.h. */
2834
2835 int
2836 main ()
2837 {
2838
2839 ;
2840 return 0;
2841 }
2842 _ACEOF
2843 rm -f conftest.o conftest.obj
2844 if { { ac_try="$ac_compile"
2845 case "(($ac_try" in
2846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2847 *) ac_try_echo=$ac_try;;
2848 esac
2849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2850 $as_echo "$ac_try_echo"; } >&5
2851 (eval "$ac_compile") 2>&5
2852 ac_status=$?
2853 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2854 test $ac_status = 0; }; then :
2855 for ac_file in conftest.o conftest.obj conftest.*; do
2856 test -f "$ac_file" || continue;
2857 case $ac_file in
2858 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2859 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2860 break;;
2861 esac
2862 done
2863 else
2864 $as_echo "$as_me: failed program was:" >&5
2865 sed 's/^/| /' conftest.$ac_ext >&5
2866
2867 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2868 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2869 as_fn_error "cannot compute suffix of object files: cannot compile
2870 See \`config.log' for more details." "$LINENO" 5; }
2871 fi
2872 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2873 fi
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2875 $as_echo "$ac_cv_objext" >&6; }
2876 OBJEXT=$ac_cv_objext
2877 ac_objext=$OBJEXT
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2879 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2880 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2881 $as_echo_n "(cached) " >&6
2882 else
2883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2884 /* end confdefs.h. */
2885
2886 int
2887 main ()
2888 {
2889 #ifndef __GNUC__
2890 choke me
2891 #endif
2892
2893 ;
2894 return 0;
2895 }
2896 _ACEOF
2897 if ac_fn_c_try_compile "$LINENO"; then :
2898 ac_compiler_gnu=yes
2899 else
2900 ac_compiler_gnu=no
2901 fi
2902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2903 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2904
2905 fi
2906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2907 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2908 if test $ac_compiler_gnu = yes; then
2909 GCC=yes
2910 else
2911 GCC=
2912 fi
2913 ac_test_CFLAGS=${CFLAGS+set}
2914 ac_save_CFLAGS=$CFLAGS
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2916 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2917 if test "${ac_cv_prog_cc_g+set}" = set; then :
2918 $as_echo_n "(cached) " >&6
2919 else
2920 ac_save_c_werror_flag=$ac_c_werror_flag
2921 ac_c_werror_flag=yes
2922 ac_cv_prog_cc_g=no
2923 CFLAGS="-g"
2924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2925 /* end confdefs.h. */
2926
2927 int
2928 main ()
2929 {
2930
2931 ;
2932 return 0;
2933 }
2934 _ACEOF
2935 if ac_fn_c_try_compile "$LINENO"; then :
2936 ac_cv_prog_cc_g=yes
2937 else
2938 CFLAGS=""
2939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2940 /* end confdefs.h. */
2941
2942 int
2943 main ()
2944 {
2945
2946 ;
2947 return 0;
2948 }
2949 _ACEOF
2950 if ac_fn_c_try_compile "$LINENO"; then :
2951
2952 else
2953 ac_c_werror_flag=$ac_save_c_werror_flag
2954 CFLAGS="-g"
2955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2956 /* end confdefs.h. */
2957
2958 int
2959 main ()
2960 {
2961
2962 ;
2963 return 0;
2964 }
2965 _ACEOF
2966 if ac_fn_c_try_compile "$LINENO"; then :
2967 ac_cv_prog_cc_g=yes
2968 fi
2969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2970 fi
2971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2972 fi
2973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2974 ac_c_werror_flag=$ac_save_c_werror_flag
2975 fi
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2977 $as_echo "$ac_cv_prog_cc_g" >&6; }
2978 if test "$ac_test_CFLAGS" = set; then
2979 CFLAGS=$ac_save_CFLAGS
2980 elif test $ac_cv_prog_cc_g = yes; then
2981 if test "$GCC" = yes; then
2982 CFLAGS="-g -O2"
2983 else
2984 CFLAGS="-g"
2985 fi
2986 else
2987 if test "$GCC" = yes; then
2988 CFLAGS="-O2"
2989 else
2990 CFLAGS=
2991 fi
2992 fi
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2994 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2995 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2996 $as_echo_n "(cached) " >&6
2997 else
2998 ac_cv_prog_cc_c89=no
2999 ac_save_CC=$CC
3000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3001 /* end confdefs.h. */
3002 #include <stdarg.h>
3003 #include <stdio.h>
3004 #include <sys/types.h>
3005 #include <sys/stat.h>
3006 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3007 struct buf { int x; };
3008 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3009 static char *e (p, i)
3010 char **p;
3011 int i;
3012 {
3013 return p[i];
3014 }
3015 static char *f (char * (*g) (char **, int), char **p, ...)
3016 {
3017 char *s;
3018 va_list v;
3019 va_start (v,p);
3020 s = g (p, va_arg (v,int));
3021 va_end (v);
3022 return s;
3023 }
3024
3025 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3026 function prototypes and stuff, but not '\xHH' hex character constants.
3027 These don't provoke an error unfortunately, instead are silently treated
3028 as 'x'. The following induces an error, until -std is added to get
3029 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3030 array size at least. It's necessary to write '\x00'==0 to get something
3031 that's true only with -std. */
3032 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3033
3034 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3035 inside strings and character constants. */
3036 #define FOO(x) 'x'
3037 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3038
3039 int test (int i, double x);
3040 struct s1 {int (*f) (int a);};
3041 struct s2 {int (*f) (double a);};
3042 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3043 int argc;
3044 char **argv;
3045 int
3046 main ()
3047 {
3048 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3049 ;
3050 return 0;
3051 }
3052 _ACEOF
3053 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3054 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3055 do
3056 CC="$ac_save_CC $ac_arg"
3057 if ac_fn_c_try_compile "$LINENO"; then :
3058 ac_cv_prog_cc_c89=$ac_arg
3059 fi
3060 rm -f core conftest.err conftest.$ac_objext
3061 test "x$ac_cv_prog_cc_c89" != "xno" && break
3062 done
3063 rm -f conftest.$ac_ext
3064 CC=$ac_save_CC
3065
3066 fi
3067 # AC_CACHE_VAL
3068 case "x$ac_cv_prog_cc_c89" in
3069 x)
3070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3071 $as_echo "none needed" >&6; } ;;
3072 xno)
3073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3074 $as_echo "unsupported" >&6; } ;;
3075 *)
3076 CC="$CC $ac_cv_prog_cc_c89"
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3078 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3079 esac
3080 if test "x$ac_cv_prog_cc_c89" != xno; then :
3081
3082 fi
3083
3084 ac_ext=c
3085 ac_cpp='$CPP $CPPFLAGS'
3086 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3087 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3088 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3089
3090 ac_aux_dir=
3091 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3092 for ac_t in install-sh install.sh shtool; do
3093 if test -f "$ac_dir/$ac_t"; then
3094 ac_aux_dir=$ac_dir
3095 ac_install_sh="$ac_aux_dir/$ac_t -c"
3096 break 2
3097 fi
3098 done
3099 done
3100 if test -z "$ac_aux_dir"; then
3101 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3102 fi
3103
3104 # These three variables are undocumented and unsupported,
3105 # and are intended to be withdrawn in a future Autoconf release.
3106 # They can cause serious problems if a builder's source tree is in a directory
3107 # whose full name contains unusual characters.
3108 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3109 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3110 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3111
3112
3113 # Make sure we can run config.sub.
3114 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3115 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3116
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3118 $as_echo_n "checking build system type... " >&6; }
3119 if test "${ac_cv_build+set}" = set; then :
3120 $as_echo_n "(cached) " >&6
3121 else
3122 ac_build_alias=$build_alias
3123 test "x$ac_build_alias" = x &&
3124 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3125 test "x$ac_build_alias" = x &&
3126 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3127 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3128 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3129
3130 fi
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3132 $as_echo "$ac_cv_build" >&6; }
3133 case $ac_cv_build in
3134 *-*-*) ;;
3135 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3136 esac
3137 build=$ac_cv_build
3138 ac_save_IFS=$IFS; IFS='-'
3139 set x $ac_cv_build
3140 shift
3141 build_cpu=$1
3142 build_vendor=$2
3143 shift; shift
3144 # Remember, the first character of IFS is used to create $*,
3145 # except with old shells:
3146 build_os=$*
3147 IFS=$ac_save_IFS
3148 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3149
3150
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3152 $as_echo_n "checking host system type... " >&6; }
3153 if test "${ac_cv_host+set}" = set; then :
3154 $as_echo_n "(cached) " >&6
3155 else
3156 if test "x$host_alias" = x; then
3157 ac_cv_host=$ac_cv_build
3158 else
3159 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3160 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3161 fi
3162
3163 fi
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3165 $as_echo "$ac_cv_host" >&6; }
3166 case $ac_cv_host in
3167 *-*-*) ;;
3168 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3169 esac
3170 host=$ac_cv_host
3171 ac_save_IFS=$IFS; IFS='-'
3172 set x $ac_cv_host
3173 shift
3174 host_cpu=$1
3175 host_vendor=$2
3176 shift; shift
3177 # Remember, the first character of IFS is used to create $*,
3178 # except with old shells:
3179 host_os=$*
3180 IFS=$ac_save_IFS
3181 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3182
3183
3184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3185 $as_echo_n "checking target system type... " >&6; }
3186 if test "${ac_cv_target+set}" = set; then :
3187 $as_echo_n "(cached) " >&6
3188 else
3189 if test "x$target_alias" = x; then
3190 ac_cv_target=$ac_cv_host
3191 else
3192 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3193 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3194 fi
3195
3196 fi
3197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3198 $as_echo "$ac_cv_target" >&6; }
3199 case $ac_cv_target in
3200 *-*-*) ;;
3201 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3202 esac
3203 target=$ac_cv_target
3204 ac_save_IFS=$IFS; IFS='-'
3205 set x $ac_cv_target
3206 shift
3207 target_cpu=$1
3208 target_vendor=$2
3209 shift; shift
3210 # Remember, the first character of IFS is used to create $*,
3211 # except with old shells:
3212 target_os=$*
3213 IFS=$ac_save_IFS
3214 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3215
3216
3217 # The aliases save the names the user supplied, while $host etc.
3218 # will get canonicalized.
3219 test -n "$target_alias" &&
3220 test "$program_prefix$program_suffix$program_transform_name" = \
3221 NONENONEs,x,x, &&
3222 program_prefix=${target_alias}-
3223
3224 ac_ext=c
3225 ac_cpp='$CPP $CPPFLAGS'
3226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3230 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3231 # On Suns, sometimes $CPP names a directory.
3232 if test -n "$CPP" && test -d "$CPP"; then
3233 CPP=
3234 fi
3235 if test -z "$CPP"; then
3236 if test "${ac_cv_prog_CPP+set}" = set; then :
3237 $as_echo_n "(cached) " >&6
3238 else
3239 # Double quotes because CPP needs to be expanded
3240 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3241 do
3242 ac_preproc_ok=false
3243 for ac_c_preproc_warn_flag in '' yes
3244 do
3245 # Use a header file that comes with gcc, so configuring glibc
3246 # with a fresh cross-compiler works.
3247 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3248 # <limits.h> exists even on freestanding compilers.
3249 # On the NeXT, cc -E runs the code through the compiler's parser,
3250 # not just through cpp. "Syntax error" is here to catch this case.
3251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3252 /* end confdefs.h. */
3253 #ifdef __STDC__
3254 # include <limits.h>
3255 #else
3256 # include <assert.h>
3257 #endif
3258 Syntax error
3259 _ACEOF
3260 if ac_fn_c_try_cpp "$LINENO"; then :
3261
3262 else
3263 # Broken: fails on valid input.
3264 continue
3265 fi
3266 rm -f conftest.err conftest.$ac_ext
3267
3268 # OK, works on sane cases. Now check whether nonexistent headers
3269 # can be detected and how.
3270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3271 /* end confdefs.h. */
3272 #include <ac_nonexistent.h>
3273 _ACEOF
3274 if ac_fn_c_try_cpp "$LINENO"; then :
3275 # Broken: success on invalid input.
3276 continue
3277 else
3278 # Passes both tests.
3279 ac_preproc_ok=:
3280 break
3281 fi
3282 rm -f conftest.err conftest.$ac_ext
3283
3284 done
3285 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3286 rm -f conftest.err conftest.$ac_ext
3287 if $ac_preproc_ok; then :
3288 break
3289 fi
3290
3291 done
3292 ac_cv_prog_CPP=$CPP
3293
3294 fi
3295 CPP=$ac_cv_prog_CPP
3296 else
3297 ac_cv_prog_CPP=$CPP
3298 fi
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3300 $as_echo "$CPP" >&6; }
3301 ac_preproc_ok=false
3302 for ac_c_preproc_warn_flag in '' yes
3303 do
3304 # Use a header file that comes with gcc, so configuring glibc
3305 # with a fresh cross-compiler works.
3306 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3307 # <limits.h> exists even on freestanding compilers.
3308 # On the NeXT, cc -E runs the code through the compiler's parser,
3309 # not just through cpp. "Syntax error" is here to catch this case.
3310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3311 /* end confdefs.h. */
3312 #ifdef __STDC__
3313 # include <limits.h>
3314 #else
3315 # include <assert.h>
3316 #endif
3317 Syntax error
3318 _ACEOF
3319 if ac_fn_c_try_cpp "$LINENO"; then :
3320
3321 else
3322 # Broken: fails on valid input.
3323 continue
3324 fi
3325 rm -f conftest.err conftest.$ac_ext
3326
3327 # OK, works on sane cases. Now check whether nonexistent headers
3328 # can be detected and how.
3329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3330 /* end confdefs.h. */
3331 #include <ac_nonexistent.h>
3332 _ACEOF
3333 if ac_fn_c_try_cpp "$LINENO"; then :
3334 # Broken: success on invalid input.
3335 continue
3336 else
3337 # Passes both tests.
3338 ac_preproc_ok=:
3339 break
3340 fi
3341 rm -f conftest.err conftest.$ac_ext
3342
3343 done
3344 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3345 rm -f conftest.err conftest.$ac_ext
3346 if $ac_preproc_ok; then :
3347
3348 else
3349 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3351 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3352 See \`config.log' for more details." "$LINENO" 5; }
3353 fi
3354
3355 ac_ext=c
3356 ac_cpp='$CPP $CPPFLAGS'
3357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3359 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3360
3361
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3363 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3364 if test "${ac_cv_path_GREP+set}" = set; then :
3365 $as_echo_n "(cached) " >&6
3366 else
3367 if test -z "$GREP"; then
3368 ac_path_GREP_found=false
3369 # Loop through the user's path and test for each of PROGNAME-LIST
3370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3371 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3372 do
3373 IFS=$as_save_IFS
3374 test -z "$as_dir" && as_dir=.
3375 for ac_prog in grep ggrep; do
3376 for ac_exec_ext in '' $ac_executable_extensions; do
3377 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3378 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3379 # Check for GNU ac_path_GREP and select it if it is found.
3380 # Check for GNU $ac_path_GREP
3381 case `"$ac_path_GREP" --version 2>&1` in
3382 *GNU*)
3383 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3384 *)
3385 ac_count=0
3386 $as_echo_n 0123456789 >"conftest.in"
3387 while :
3388 do
3389 cat "conftest.in" "conftest.in" >"conftest.tmp"
3390 mv "conftest.tmp" "conftest.in"
3391 cp "conftest.in" "conftest.nl"
3392 $as_echo 'GREP' >> "conftest.nl"
3393 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3394 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3395 as_fn_arith $ac_count + 1 && ac_count=$as_val
3396 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3397 # Best one so far, save it but keep looking for a better one
3398 ac_cv_path_GREP="$ac_path_GREP"
3399 ac_path_GREP_max=$ac_count
3400 fi
3401 # 10*(2^10) chars as input seems more than enough
3402 test $ac_count -gt 10 && break
3403 done
3404 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3405 esac
3406
3407 $ac_path_GREP_found && break 3
3408 done
3409 done
3410 done
3411 IFS=$as_save_IFS
3412 if test -z "$ac_cv_path_GREP"; then
3413 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3414 fi
3415 else
3416 ac_cv_path_GREP=$GREP
3417 fi
3418
3419 fi
3420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3421 $as_echo "$ac_cv_path_GREP" >&6; }
3422 GREP="$ac_cv_path_GREP"
3423
3424
3425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3426 $as_echo_n "checking for egrep... " >&6; }
3427 if test "${ac_cv_path_EGREP+set}" = set; then :
3428 $as_echo_n "(cached) " >&6
3429 else
3430 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3431 then ac_cv_path_EGREP="$GREP -E"
3432 else
3433 if test -z "$EGREP"; then
3434 ac_path_EGREP_found=false
3435 # Loop through the user's path and test for each of PROGNAME-LIST
3436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3437 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3438 do
3439 IFS=$as_save_IFS
3440 test -z "$as_dir" && as_dir=.
3441 for ac_prog in egrep; do
3442 for ac_exec_ext in '' $ac_executable_extensions; do
3443 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3444 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3445 # Check for GNU ac_path_EGREP and select it if it is found.
3446 # Check for GNU $ac_path_EGREP
3447 case `"$ac_path_EGREP" --version 2>&1` in
3448 *GNU*)
3449 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3450 *)
3451 ac_count=0
3452 $as_echo_n 0123456789 >"conftest.in"
3453 while :
3454 do
3455 cat "conftest.in" "conftest.in" >"conftest.tmp"
3456 mv "conftest.tmp" "conftest.in"
3457 cp "conftest.in" "conftest.nl"
3458 $as_echo 'EGREP' >> "conftest.nl"
3459 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3460 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3461 as_fn_arith $ac_count + 1 && ac_count=$as_val
3462 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3463 # Best one so far, save it but keep looking for a better one
3464 ac_cv_path_EGREP="$ac_path_EGREP"
3465 ac_path_EGREP_max=$ac_count
3466 fi
3467 # 10*(2^10) chars as input seems more than enough
3468 test $ac_count -gt 10 && break
3469 done
3470 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3471 esac
3472
3473 $ac_path_EGREP_found && break 3
3474 done
3475 done
3476 done
3477 IFS=$as_save_IFS
3478 if test -z "$ac_cv_path_EGREP"; then
3479 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3480 fi
3481 else
3482 ac_cv_path_EGREP=$EGREP
3483 fi
3484
3485 fi
3486 fi
3487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3488 $as_echo "$ac_cv_path_EGREP" >&6; }
3489 EGREP="$ac_cv_path_EGREP"
3490
3491
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3493 $as_echo_n "checking for ANSI C header files... " >&6; }
3494 if test "${ac_cv_header_stdc+set}" = set; then :
3495 $as_echo_n "(cached) " >&6
3496 else
3497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3498 /* end confdefs.h. */
3499 #include <stdlib.h>
3500 #include <stdarg.h>
3501 #include <string.h>
3502 #include <float.h>
3503
3504 int
3505 main ()
3506 {
3507
3508 ;
3509 return 0;
3510 }
3511 _ACEOF
3512 if ac_fn_c_try_compile "$LINENO"; then :
3513 ac_cv_header_stdc=yes
3514 else
3515 ac_cv_header_stdc=no
3516 fi
3517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3518
3519 if test $ac_cv_header_stdc = yes; then
3520 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3522 /* end confdefs.h. */
3523 #include <string.h>
3524
3525 _ACEOF
3526 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3527 $EGREP "memchr" >/dev/null 2>&1; then :
3528
3529 else
3530 ac_cv_header_stdc=no
3531 fi
3532 rm -f conftest*
3533
3534 fi
3535
3536 if test $ac_cv_header_stdc = yes; then
3537 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3539 /* end confdefs.h. */
3540 #include <stdlib.h>
3541
3542 _ACEOF
3543 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3544 $EGREP "free" >/dev/null 2>&1; then :
3545
3546 else
3547 ac_cv_header_stdc=no
3548 fi
3549 rm -f conftest*
3550
3551 fi
3552
3553 if test $ac_cv_header_stdc = yes; then
3554 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3555 if test "$cross_compiling" = yes; then :
3556 :
3557 else
3558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3559 /* end confdefs.h. */
3560 #include <ctype.h>
3561 #include <stdlib.h>
3562 #if ((' ' & 0x0FF) == 0x020)
3563 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3564 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3565 #else
3566 # define ISLOWER(c) \
3567 (('a' <= (c) && (c) <= 'i') \
3568 || ('j' <= (c) && (c) <= 'r') \
3569 || ('s' <= (c) && (c) <= 'z'))
3570 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3571 #endif
3572
3573 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3574 int
3575 main ()
3576 {
3577 int i;
3578 for (i = 0; i < 256; i++)
3579 if (XOR (islower (i), ISLOWER (i))
3580 || toupper (i) != TOUPPER (i))
3581 return 2;
3582 return 0;
3583 }
3584 _ACEOF
3585 if ac_fn_c_try_run "$LINENO"; then :
3586
3587 else
3588 ac_cv_header_stdc=no
3589 fi
3590 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3591 conftest.$ac_objext conftest.beam conftest.$ac_ext
3592 fi
3593
3594 fi
3595 fi
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3597 $as_echo "$ac_cv_header_stdc" >&6; }
3598 if test $ac_cv_header_stdc = yes; then
3599
3600 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3601
3602 fi
3603
3604 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3605 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3606 inttypes.h stdint.h unistd.h
3607 do :
3608 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3609 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3610 "
3611 eval as_val=\$$as_ac_Header
3612 if test "x$as_val" = x""yes; then :
3613 cat >>confdefs.h <<_ACEOF
3614 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3615 _ACEOF
3616
3617 fi
3618
3619 done
3620
3621
3622
3623 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3624 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3625 MINIX=yes
3626 else
3627 MINIX=
3628 fi
3629
3630
3631 if test "$MINIX" = yes; then
3632
3633 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3634
3635
3636 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3637
3638
3639 $as_echo "#define _MINIX 1" >>confdefs.h
3640
3641 fi
3642
3643
3644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3645 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3646 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3647 $as_echo_n "(cached) " >&6
3648 else
3649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3650 /* end confdefs.h. */
3651
3652 # define __EXTENSIONS__ 1
3653 $ac_includes_default
3654 int
3655 main ()
3656 {
3657
3658 ;
3659 return 0;
3660 }
3661 _ACEOF
3662 if ac_fn_c_try_compile "$LINENO"; then :
3663 ac_cv_safe_to_define___extensions__=yes
3664 else
3665 ac_cv_safe_to_define___extensions__=no
3666 fi
3667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3668 fi
3669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3670 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3671 test $ac_cv_safe_to_define___extensions__ = yes &&
3672 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3673
3674 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3675
3676 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3677
3678 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3679
3680 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3681
3682
3683 test "$program_prefix" != NONE &&
3684 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3685 # Use a double $ so make ignores it.
3686 test "$program_suffix" != NONE &&
3687 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3688 # Double any \ or $.
3689 # By default was `s,x,x', remove it if useless.
3690 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3691 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3692
3693 # Find a good install program. We prefer a C program (faster),
3694 # so one script is as good as another. But avoid the broken or
3695 # incompatible versions:
3696 # SysV /etc/install, /usr/sbin/install
3697 # SunOS /usr/etc/install
3698 # IRIX /sbin/install
3699 # AIX /bin/install
3700 # AmigaOS /C/install, which installs bootblocks on floppy discs
3701 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3702 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3703 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3704 # OS/2's system install, which has a completely different semantic
3705 # ./install, which can be erroneously created by make from ./install.sh.
3706 # Reject install programs that cannot install multiple files.
3707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3708 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3709 if test -z "$INSTALL"; then
3710 if test "${ac_cv_path_install+set}" = set; then :
3711 $as_echo_n "(cached) " >&6
3712 else
3713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3714 for as_dir in $PATH
3715 do
3716 IFS=$as_save_IFS
3717 test -z "$as_dir" && as_dir=.
3718 # Account for people who put trailing slashes in PATH elements.
3719 case $as_dir/ in #((
3720 ./ | .// | /[cC]/* | \
3721 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3722 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3723 /usr/ucb/* ) ;;
3724 *)
3725 # OSF1 and SCO ODT 3.0 have their own names for install.
3726 # Don't use installbsd from OSF since it installs stuff as root
3727 # by default.
3728 for ac_prog in ginstall scoinst install; do
3729 for ac_exec_ext in '' $ac_executable_extensions; do
3730 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3731 if test $ac_prog = install &&
3732 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3733 # AIX install. It has an incompatible calling convention.
3734 :
3735 elif test $ac_prog = install &&
3736 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3737 # program-specific install script used by HP pwplus--don't use.
3738 :
3739 else
3740 rm -rf conftest.one conftest.two conftest.dir
3741 echo one > conftest.one
3742 echo two > conftest.two
3743 mkdir conftest.dir
3744 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3745 test -s conftest.one && test -s conftest.two &&
3746 test -s conftest.dir/conftest.one &&
3747 test -s conftest.dir/conftest.two
3748 then
3749 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3750 break 3
3751 fi
3752 fi
3753 fi
3754 done
3755 done
3756 ;;
3757 esac
3758
3759 done
3760 IFS=$as_save_IFS
3761
3762 rm -rf conftest.one conftest.two conftest.dir
3763
3764 fi
3765 if test "${ac_cv_path_install+set}" = set; then
3766 INSTALL=$ac_cv_path_install
3767 else
3768 # As a last resort, use the slow shell script. Don't cache a
3769 # value for INSTALL within a source directory, because that will
3770 # break other packages using the cache if that directory is
3771 # removed, or if the value is a relative name.
3772 INSTALL=$ac_install_sh
3773 fi
3774 fi
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3776 $as_echo "$INSTALL" >&6; }
3777
3778 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3779 # It thinks the first close brace ends the variable substitution.
3780 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3781
3782 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3783
3784 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3785
3786 rm -rf .tst 2>/dev/null
3787 mkdir .tst 2>/dev/null
3788 if test -d .tst; then
3789 am__leading_dot=.
3790 else
3791 am__leading_dot=_
3792 fi
3793 rmdir .tst 2>/dev/null
3794
3795 DEPDIR="${am__leading_dot}deps"
3796
3797 case `pwd` in
3798 *\ * | *\ *)
3799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3800 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3801 esac
3802
3803
3804
3805 macro_version='2.2.7a'
3806 macro_revision='1.3134'
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820 ltmain="$ac_aux_dir/ltmain.sh"
3821
3822 # Backslashify metacharacters that are still active within
3823 # double-quoted strings.
3824 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3825
3826 # Same as above, but do not quote variable references.
3827 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3828
3829 # Sed substitution to delay expansion of an escaped shell variable in a
3830 # double_quote_subst'ed string.
3831 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3832
3833 # Sed substitution to delay expansion of an escaped single quote.
3834 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3835
3836 # Sed substitution to avoid accidental globbing in evaled expressions
3837 no_glob_subst='s/\*/\\\*/g'
3838
3839 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3840 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3841 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3842
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3844 $as_echo_n "checking how to print strings... " >&6; }
3845 # Test print first, because it will be a builtin if present.
3846 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3847 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3848 ECHO='print -r --'
3849 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3850 ECHO='printf %s\n'
3851 else
3852 # Use this function as a fallback that always works.
3853 func_fallback_echo ()
3854 {
3855 eval 'cat <<_LTECHO_EOF
3856 $1
3857 _LTECHO_EOF'
3858 }
3859 ECHO='func_fallback_echo'
3860 fi
3861
3862 # func_echo_all arg...
3863 # Invoke $ECHO with all args, space-separated.
3864 func_echo_all ()
3865 {
3866 $ECHO ""
3867 }
3868
3869 case "$ECHO" in
3870 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3871 $as_echo "printf" >&6; } ;;
3872 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3873 $as_echo "print -r" >&6; } ;;
3874 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3875 $as_echo "cat" >&6; } ;;
3876 esac
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3892 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3893 if test "${ac_cv_path_SED+set}" = set; then :
3894 $as_echo_n "(cached) " >&6
3895 else
3896 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3897 for ac_i in 1 2 3 4 5 6 7; do
3898 ac_script="$ac_script$as_nl$ac_script"
3899 done
3900 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3901 { ac_script=; unset ac_script;}
3902 if test -z "$SED"; then
3903 ac_path_SED_found=false
3904 # Loop through the user's path and test for each of PROGNAME-LIST
3905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3906 for as_dir in $PATH
3907 do
3908 IFS=$as_save_IFS
3909 test -z "$as_dir" && as_dir=.
3910 for ac_prog in sed gsed; do
3911 for ac_exec_ext in '' $ac_executable_extensions; do
3912 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3913 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3914 # Check for GNU ac_path_SED and select it if it is found.
3915 # Check for GNU $ac_path_SED
3916 case `"$ac_path_SED" --version 2>&1` in
3917 *GNU*)
3918 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3919 *)
3920 ac_count=0
3921 $as_echo_n 0123456789 >"conftest.in"
3922 while :
3923 do
3924 cat "conftest.in" "conftest.in" >"conftest.tmp"
3925 mv "conftest.tmp" "conftest.in"
3926 cp "conftest.in" "conftest.nl"
3927 $as_echo '' >> "conftest.nl"
3928 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3929 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3930 as_fn_arith $ac_count + 1 && ac_count=$as_val
3931 if test $ac_count -gt ${ac_path_SED_max-0}; then
3932 # Best one so far, save it but keep looking for a better one
3933 ac_cv_path_SED="$ac_path_SED"
3934 ac_path_SED_max=$ac_count
3935 fi
3936 # 10*(2^10) chars as input seems more than enough
3937 test $ac_count -gt 10 && break
3938 done
3939 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3940 esac
3941
3942 $ac_path_SED_found && break 3
3943 done
3944 done
3945 done
3946 IFS=$as_save_IFS
3947 if test -z "$ac_cv_path_SED"; then
3948 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3949 fi
3950 else
3951 ac_cv_path_SED=$SED
3952 fi
3953
3954 fi
3955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3956 $as_echo "$ac_cv_path_SED" >&6; }
3957 SED="$ac_cv_path_SED"
3958 rm -f conftest.sed
3959
3960 test -z "$SED" && SED=sed
3961 Xsed="$SED -e 1s/^X//"
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3974 $as_echo_n "checking for fgrep... " >&6; }
3975 if test "${ac_cv_path_FGREP+set}" = set; then :
3976 $as_echo_n "(cached) " >&6
3977 else
3978 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3979 then ac_cv_path_FGREP="$GREP -F"
3980 else
3981 if test -z "$FGREP"; then
3982 ac_path_FGREP_found=false
3983 # Loop through the user's path and test for each of PROGNAME-LIST
3984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3985 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3986 do
3987 IFS=$as_save_IFS
3988 test -z "$as_dir" && as_dir=.
3989 for ac_prog in fgrep; do
3990 for ac_exec_ext in '' $ac_executable_extensions; do
3991 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3992 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3993 # Check for GNU ac_path_FGREP and select it if it is found.
3994 # Check for GNU $ac_path_FGREP
3995 case `"$ac_path_FGREP" --version 2>&1` in
3996 *GNU*)
3997 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3998 *)
3999 ac_count=0
4000 $as_echo_n 0123456789 >"conftest.in"
4001 while :
4002 do
4003 cat "conftest.in" "conftest.in" >"conftest.tmp"
4004 mv "conftest.tmp" "conftest.in"
4005 cp "conftest.in" "conftest.nl"
4006 $as_echo 'FGREP' >> "conftest.nl"
4007 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4008 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4009 as_fn_arith $ac_count + 1 && ac_count=$as_val
4010 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4011 # Best one so far, save it but keep looking for a better one
4012 ac_cv_path_FGREP="$ac_path_FGREP"
4013 ac_path_FGREP_max=$ac_count
4014 fi
4015 # 10*(2^10) chars as input seems more than enough
4016 test $ac_count -gt 10 && break
4017 done
4018 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4019 esac
4020
4021 $ac_path_FGREP_found && break 3
4022 done
4023 done
4024 done
4025 IFS=$as_save_IFS
4026 if test -z "$ac_cv_path_FGREP"; then
4027 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4028 fi
4029 else
4030 ac_cv_path_FGREP=$FGREP
4031 fi
4032
4033 fi
4034 fi
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4036 $as_echo "$ac_cv_path_FGREP" >&6; }
4037 FGREP="$ac_cv_path_FGREP"
4038
4039
4040 test -z "$GREP" && GREP=grep
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060 # Check whether --with-gnu-ld was given.
4061 if test "${with_gnu_ld+set}" = set; then :
4062 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4063 else
4064 with_gnu_ld=no
4065 fi
4066
4067 ac_prog=ld
4068 if test "$GCC" = yes; then
4069 # Check if gcc -print-prog-name=ld gives a path.
4070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4071 $as_echo_n "checking for ld used by $CC... " >&6; }
4072 case $host in
4073 *-*-mingw*)
4074 # gcc leaves a trailing carriage return which upsets mingw
4075 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4076 *)
4077 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4078 esac
4079 case $ac_prog in
4080 # Accept absolute paths.
4081 [\\/]* | ?:[\\/]*)
4082 re_direlt='/[^/][^/]*/\.\./'
4083 # Canonicalize the pathname of ld
4084 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4085 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4086 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4087 done
4088 test -z "$LD" && LD="$ac_prog"
4089 ;;
4090 "")
4091 # If it fails, then pretend we aren't using GCC.
4092 ac_prog=ld
4093 ;;
4094 *)
4095 # If it is relative, then search for the first ld in PATH.
4096 with_gnu_ld=unknown
4097 ;;
4098 esac
4099 elif test "$with_gnu_ld" = yes; then
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4101 $as_echo_n "checking for GNU ld... " >&6; }
4102 else
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4104 $as_echo_n "checking for non-GNU ld... " >&6; }
4105 fi
4106 if test "${lt_cv_path_LD+set}" = set; then :
4107 $as_echo_n "(cached) " >&6
4108 else
4109 if test -z "$LD"; then
4110 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4111 for ac_dir in $PATH; do
4112 IFS="$lt_save_ifs"
4113 test -z "$ac_dir" && ac_dir=.
4114 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4115 lt_cv_path_LD="$ac_dir/$ac_prog"
4116 # Check to see if the program is GNU ld. I'd rather use --version,
4117 # but apparently some variants of GNU ld only accept -v.
4118 # Break only if it was the GNU/non-GNU ld that we prefer.
4119 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4120 *GNU* | *'with BFD'*)
4121 test "$with_gnu_ld" != no && break
4122 ;;
4123 *)
4124 test "$with_gnu_ld" != yes && break
4125 ;;
4126 esac
4127 fi
4128 done
4129 IFS="$lt_save_ifs"
4130 else
4131 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4132 fi
4133 fi
4134
4135 LD="$lt_cv_path_LD"
4136 if test -n "$LD"; then
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4138 $as_echo "$LD" >&6; }
4139 else
4140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4141 $as_echo "no" >&6; }
4142 fi
4143 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4145 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4146 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4147 $as_echo_n "(cached) " >&6
4148 else
4149 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4150 case `$LD -v 2>&1 </dev/null` in
4151 *GNU* | *'with BFD'*)
4152 lt_cv_prog_gnu_ld=yes
4153 ;;
4154 *)
4155 lt_cv_prog_gnu_ld=no
4156 ;;
4157 esac
4158 fi
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4160 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4161 with_gnu_ld=$lt_cv_prog_gnu_ld
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4172 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4173 if test "${lt_cv_path_NM+set}" = set; then :
4174 $as_echo_n "(cached) " >&6
4175 else
4176 if test -n "$NM"; then
4177 # Let the user override the test.
4178 lt_cv_path_NM="$NM"
4179 else
4180 lt_nm_to_check="${ac_tool_prefix}nm"
4181 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4182 lt_nm_to_check="$lt_nm_to_check nm"
4183 fi
4184 for lt_tmp_nm in $lt_nm_to_check; do
4185 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4186 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4187 IFS="$lt_save_ifs"
4188 test -z "$ac_dir" && ac_dir=.
4189 tmp_nm="$ac_dir/$lt_tmp_nm"
4190 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4191 # Check to see if the nm accepts a BSD-compat flag.
4192 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4193 # nm: unknown option "B" ignored
4194 # Tru64's nm complains that /dev/null is an invalid object file
4195 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4196 */dev/null* | *'Invalid file or object type'*)
4197 lt_cv_path_NM="$tmp_nm -B"
4198 break
4199 ;;
4200 *)
4201 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4202 */dev/null*)
4203 lt_cv_path_NM="$tmp_nm -p"
4204 break
4205 ;;
4206 *)
4207 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4208 continue # so that we can try to find one that supports BSD flags
4209 ;;
4210 esac
4211 ;;
4212 esac
4213 fi
4214 done
4215 IFS="$lt_save_ifs"
4216 done
4217 : ${lt_cv_path_NM=no}
4218 fi
4219 fi
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4221 $as_echo "$lt_cv_path_NM" >&6; }
4222 if test "$lt_cv_path_NM" != "no"; then
4223 NM="$lt_cv_path_NM"
4224 else
4225 # Didn't find any BSD compatible name lister, look for dumpbin.
4226 if test -n "$DUMPBIN"; then :
4227 # Let the user override the test.
4228 else
4229 if test -n "$ac_tool_prefix"; then
4230 for ac_prog in dumpbin "link -dump"
4231 do
4232 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4233 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4235 $as_echo_n "checking for $ac_word... " >&6; }
4236 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4237 $as_echo_n "(cached) " >&6
4238 else
4239 if test -n "$DUMPBIN"; then
4240 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4241 else
4242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4243 for as_dir in $PATH
4244 do
4245 IFS=$as_save_IFS
4246 test -z "$as_dir" && as_dir=.
4247 for ac_exec_ext in '' $ac_executable_extensions; do
4248 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4249 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4250 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4251 break 2
4252 fi
4253 done
4254 done
4255 IFS=$as_save_IFS
4256
4257 fi
4258 fi
4259 DUMPBIN=$ac_cv_prog_DUMPBIN
4260 if test -n "$DUMPBIN"; then
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4262 $as_echo "$DUMPBIN" >&6; }
4263 else
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4265 $as_echo "no" >&6; }
4266 fi
4267
4268
4269 test -n "$DUMPBIN" && break
4270 done
4271 fi
4272 if test -z "$DUMPBIN"; then
4273 ac_ct_DUMPBIN=$DUMPBIN
4274 for ac_prog in dumpbin "link -dump"
4275 do
4276 # Extract the first word of "$ac_prog", so it can be a program name with args.
4277 set dummy $ac_prog; ac_word=$2
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4279 $as_echo_n "checking for $ac_word... " >&6; }
4280 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4281 $as_echo_n "(cached) " >&6
4282 else
4283 if test -n "$ac_ct_DUMPBIN"; then
4284 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4285 else
4286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4287 for as_dir in $PATH
4288 do
4289 IFS=$as_save_IFS
4290 test -z "$as_dir" && as_dir=.
4291 for ac_exec_ext in '' $ac_executable_extensions; do
4292 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4293 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4294 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4295 break 2
4296 fi
4297 done
4298 done
4299 IFS=$as_save_IFS
4300
4301 fi
4302 fi
4303 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4304 if test -n "$ac_ct_DUMPBIN"; then
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4306 $as_echo "$ac_ct_DUMPBIN" >&6; }
4307 else
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4309 $as_echo "no" >&6; }
4310 fi
4311
4312
4313 test -n "$ac_ct_DUMPBIN" && break
4314 done
4315
4316 if test "x$ac_ct_DUMPBIN" = x; then
4317 DUMPBIN=":"
4318 else
4319 case $cross_compiling:$ac_tool_warned in
4320 yes:)
4321 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4322 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4323 ac_tool_warned=yes ;;
4324 esac
4325 DUMPBIN=$ac_ct_DUMPBIN
4326 fi
4327 fi
4328
4329 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4330 *COFF*)
4331 DUMPBIN="$DUMPBIN -symbols"
4332 ;;
4333 *)
4334 DUMPBIN=:
4335 ;;
4336 esac
4337 fi
4338
4339 if test "$DUMPBIN" != ":"; then
4340 NM="$DUMPBIN"
4341 fi
4342 fi
4343 test -z "$NM" && NM=nm
4344
4345
4346
4347
4348
4349
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4351 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4352 if test "${lt_cv_nm_interface+set}" = set; then :
4353 $as_echo_n "(cached) " >&6
4354 else
4355 lt_cv_nm_interface="BSD nm"
4356 echo "int some_variable = 0;" > conftest.$ac_ext
4357 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4358 (eval "$ac_compile" 2>conftest.err)
4359 cat conftest.err >&5
4360 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4361 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4362 cat conftest.err >&5
4363 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4364 cat conftest.out >&5
4365 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4366 lt_cv_nm_interface="MS dumpbin"
4367 fi
4368 rm -f conftest*
4369 fi
4370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4371 $as_echo "$lt_cv_nm_interface" >&6; }
4372
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4374 $as_echo_n "checking whether ln -s works... " >&6; }
4375 LN_S=$as_ln_s
4376 if test "$LN_S" = "ln -s"; then
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4378 $as_echo "yes" >&6; }
4379 else
4380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4381 $as_echo "no, using $LN_S" >&6; }
4382 fi
4383
4384 # find the maximum length of command line arguments
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4386 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4387 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4388 $as_echo_n "(cached) " >&6
4389 else
4390 i=0
4391 teststring="ABCD"
4392
4393 case $build_os in
4394 msdosdjgpp*)
4395 # On DJGPP, this test can blow up pretty badly due to problems in libc
4396 # (any single argument exceeding 2000 bytes causes a buffer overrun
4397 # during glob expansion). Even if it were fixed, the result of this
4398 # check would be larger than it should be.
4399 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4400 ;;
4401
4402 gnu*)
4403 # Under GNU Hurd, this test is not required because there is
4404 # no limit to the length of command line arguments.
4405 # Libtool will interpret -1 as no limit whatsoever
4406 lt_cv_sys_max_cmd_len=-1;
4407 ;;
4408
4409 cygwin* | mingw* | cegcc*)
4410 # On Win9x/ME, this test blows up -- it succeeds, but takes
4411 # about 5 minutes as the teststring grows exponentially.
4412 # Worse, since 9x/ME are not pre-emptively multitasking,
4413 # you end up with a "frozen" computer, even though with patience
4414 # the test eventually succeeds (with a max line length of 256k).
4415 # Instead, let's just punt: use the minimum linelength reported by
4416 # all of the supported platforms: 8192 (on NT/2K/XP).
4417 lt_cv_sys_max_cmd_len=8192;
4418 ;;
4419
4420 mint*)
4421 # On MiNT this can take a long time and run out of memory.
4422 lt_cv_sys_max_cmd_len=8192;
4423 ;;
4424
4425 amigaos*)
4426 # On AmigaOS with pdksh, this test takes hours, literally.
4427 # So we just punt and use a minimum line length of 8192.
4428 lt_cv_sys_max_cmd_len=8192;
4429 ;;
4430
4431 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4432 # This has been around since 386BSD, at least. Likely further.
4433 if test -x /sbin/sysctl; then
4434 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4435 elif test -x /usr/sbin/sysctl; then
4436 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4437 else
4438 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4439 fi
4440 # And add a safety zone
4441 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4442 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4443 ;;
4444
4445 interix*)
4446 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4447 lt_cv_sys_max_cmd_len=196608
4448 ;;
4449
4450 osf*)
4451 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4452 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4453 # nice to cause kernel panics so lets avoid the loop below.
4454 # First set a reasonable default.
4455 lt_cv_sys_max_cmd_len=16384
4456 #
4457 if test -x /sbin/sysconfig; then
4458 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4459 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4460 esac
4461 fi
4462 ;;
4463 sco3.2v5*)
4464 lt_cv_sys_max_cmd_len=102400
4465 ;;
4466 sysv5* | sco5v6* | sysv4.2uw2*)
4467 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4468 if test -n "$kargmax"; then
4469 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4470 else
4471 lt_cv_sys_max_cmd_len=32768
4472 fi
4473 ;;
4474 *)
4475 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4476 if test -n "$lt_cv_sys_max_cmd_len"; then
4477 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4478 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4479 else
4480 # Make teststring a little bigger before we do anything with it.
4481 # a 1K string should be a reasonable start.
4482 for i in 1 2 3 4 5 6 7 8 ; do
4483 teststring=$teststring$teststring
4484 done
4485 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4486 # If test is not a shell built-in, we'll probably end up computing a
4487 # maximum length that is only half of the actual maximum length, but
4488 # we can't tell.
4489 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4490 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4491 test $i != 17 # 1/2 MB should be enough
4492 do
4493 i=`expr $i + 1`
4494 teststring=$teststring$teststring
4495 done
4496 # Only check the string length outside the loop.
4497 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4498 teststring=
4499 # Add a significant safety factor because C++ compilers can tack on
4500 # massive amounts of additional arguments before passing them to the
4501 # linker. It appears as though 1/2 is a usable value.
4502 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4503 fi
4504 ;;
4505 esac
4506
4507 fi
4508
4509 if test -n $lt_cv_sys_max_cmd_len ; then
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4511 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4512 else
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4514 $as_echo "none" >&6; }
4515 fi
4516 max_cmd_len=$lt_cv_sys_max_cmd_len
4517
4518
4519
4520
4521
4522
4523 : ${CP="cp -f"}
4524 : ${MV="mv -f"}
4525 : ${RM="rm -f"}
4526
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4528 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4529 # Try some XSI features
4530 xsi_shell=no
4531 ( _lt_dummy="a/b/c"
4532 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4533 = c,a/b,, \
4534 && eval 'test $(( 1 + 1 )) -eq 2 \
4535 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4536 && xsi_shell=yes
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4538 $as_echo "$xsi_shell" >&6; }
4539
4540
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4542 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4543 lt_shell_append=no
4544 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4545 >/dev/null 2>&1 \
4546 && lt_shell_append=yes
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4548 $as_echo "$lt_shell_append" >&6; }
4549
4550
4551 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4552 lt_unset=unset
4553 else
4554 lt_unset=false
4555 fi
4556
4557
4558
4559
4560
4561 # test EBCDIC or ASCII
4562 case `echo X|tr X '\101'` in
4563 A) # ASCII based system
4564 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4565 lt_SP2NL='tr \040 \012'
4566 lt_NL2SP='tr \015\012 \040\040'
4567 ;;
4568 *) # EBCDIC based system
4569 lt_SP2NL='tr \100 \n'
4570 lt_NL2SP='tr \r\n \100\100'
4571 ;;
4572 esac
4573
4574
4575
4576
4577
4578
4579
4580
4581
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4583 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4584 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4585 $as_echo_n "(cached) " >&6
4586 else
4587 lt_cv_ld_reload_flag='-r'
4588 fi
4589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4590 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4591 reload_flag=$lt_cv_ld_reload_flag
4592 case $reload_flag in
4593 "" | " "*) ;;
4594 *) reload_flag=" $reload_flag" ;;
4595 esac
4596 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4597 case $host_os in
4598 darwin*)
4599 if test "$GCC" = yes; then
4600 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4601 else
4602 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4603 fi
4604 ;;
4605 esac
4606
4607
4608
4609
4610
4611
4612
4613
4614
4615 if test -n "$ac_tool_prefix"; then
4616 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4617 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4619 $as_echo_n "checking for $ac_word... " >&6; }
4620 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4621 $as_echo_n "(cached) " >&6
4622 else
4623 if test -n "$OBJDUMP"; then
4624 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4625 else
4626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4627 for as_dir in $PATH
4628 do
4629 IFS=$as_save_IFS
4630 test -z "$as_dir" && as_dir=.
4631 for ac_exec_ext in '' $ac_executable_extensions; do
4632 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4633 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4634 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4635 break 2
4636 fi
4637 done
4638 done
4639 IFS=$as_save_IFS
4640
4641 fi
4642 fi
4643 OBJDUMP=$ac_cv_prog_OBJDUMP
4644 if test -n "$OBJDUMP"; then
4645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4646 $as_echo "$OBJDUMP" >&6; }
4647 else
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4649 $as_echo "no" >&6; }
4650 fi
4651
4652
4653 fi
4654 if test -z "$ac_cv_prog_OBJDUMP"; then
4655 ac_ct_OBJDUMP=$OBJDUMP
4656 # Extract the first word of "objdump", so it can be a program name with args.
4657 set dummy objdump; ac_word=$2
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4659 $as_echo_n "checking for $ac_word... " >&6; }
4660 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4661 $as_echo_n "(cached) " >&6
4662 else
4663 if test -n "$ac_ct_OBJDUMP"; then
4664 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4665 else
4666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4667 for as_dir in $PATH
4668 do
4669 IFS=$as_save_IFS
4670 test -z "$as_dir" && as_dir=.
4671 for ac_exec_ext in '' $ac_executable_extensions; do
4672 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4673 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4675 break 2
4676 fi
4677 done
4678 done
4679 IFS=$as_save_IFS
4680
4681 fi
4682 fi
4683 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4684 if test -n "$ac_ct_OBJDUMP"; then
4685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4686 $as_echo "$ac_ct_OBJDUMP" >&6; }
4687 else
4688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4689 $as_echo "no" >&6; }
4690 fi
4691
4692 if test "x$ac_ct_OBJDUMP" = x; then
4693 OBJDUMP="false"
4694 else
4695 case $cross_compiling:$ac_tool_warned in
4696 yes:)
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4699 ac_tool_warned=yes ;;
4700 esac
4701 OBJDUMP=$ac_ct_OBJDUMP
4702 fi
4703 else
4704 OBJDUMP="$ac_cv_prog_OBJDUMP"
4705 fi
4706
4707 test -z "$OBJDUMP" && OBJDUMP=objdump
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4718 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4719 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4720 $as_echo_n "(cached) " >&6
4721 else
4722 lt_cv_file_magic_cmd='$MAGIC_CMD'
4723 lt_cv_file_magic_test_file=
4724 lt_cv_deplibs_check_method='unknown'
4725 # Need to set the preceding variable on all platforms that support
4726 # interlibrary dependencies.
4727 # 'none' -- dependencies not supported.
4728 # `unknown' -- same as none, but documents that we really don't know.
4729 # 'pass_all' -- all dependencies passed with no checks.
4730 # 'test_compile' -- check by making test program.
4731 # 'file_magic [[regex]]' -- check by looking for files in library path
4732 # which responds to the $file_magic_cmd with a given extended regex.
4733 # If you have `file' or equivalent on your system and you're not sure
4734 # whether `pass_all' will *always* work, you probably want this one.
4735
4736 case $host_os in
4737 aix[4-9]*)
4738 lt_cv_deplibs_check_method=pass_all
4739 ;;
4740
4741 beos*)
4742 lt_cv_deplibs_check_method=pass_all
4743 ;;
4744
4745 bsdi[45]*)
4746 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4747 lt_cv_file_magic_cmd='/usr/bin/file -L'
4748 lt_cv_file_magic_test_file=/shlib/libc.so
4749 ;;
4750
4751 cygwin*)
4752 # func_win32_libid is a shell function defined in ltmain.sh
4753 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4754 lt_cv_file_magic_cmd='func_win32_libid'
4755 ;;
4756
4757 mingw* | pw32*)
4758 # Base MSYS/MinGW do not provide the 'file' command needed by
4759 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4760 # unless we find 'file', for example because we are cross-compiling.
4761 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4762 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4763 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4764 lt_cv_file_magic_cmd='func_win32_libid'
4765 else
4766 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4767 lt_cv_file_magic_cmd='$OBJDUMP -f'
4768 fi
4769 ;;
4770
4771 cegcc*)
4772 # use the weaker test based on 'objdump'. See mingw*.
4773 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4774 lt_cv_file_magic_cmd='$OBJDUMP -f'
4775 ;;
4776
4777 darwin* | rhapsody*)
4778 lt_cv_deplibs_check_method=pass_all
4779 ;;
4780
4781 freebsd* | dragonfly*)
4782 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4783 case $host_cpu in
4784 i*86 )
4785 # Not sure whether the presence of OpenBSD here was a mistake.
4786 # Let's accept both of them until this is cleared up.
4787 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4788 lt_cv_file_magic_cmd=/usr/bin/file
4789 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4790 ;;
4791 esac
4792 else
4793 lt_cv_deplibs_check_method=pass_all
4794 fi
4795 ;;
4796
4797 gnu*)
4798 lt_cv_deplibs_check_method=pass_all
4799 ;;
4800
4801 haiku*)
4802 lt_cv_deplibs_check_method=pass_all
4803 ;;
4804
4805 hpux10.20* | hpux11*)
4806 lt_cv_file_magic_cmd=/usr/bin/file
4807 case $host_cpu in
4808 ia64*)
4809 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4810 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4811 ;;
4812 hppa*64*)
4813 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4814 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4815 ;;
4816 *)
4817 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4818 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4819 ;;
4820 esac
4821 ;;
4822
4823 interix[3-9]*)
4824 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4825 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4826 ;;
4827
4828 irix5* | irix6* | nonstopux*)
4829 case $LD in
4830 *-32|*"-32 ") libmagic=32-bit;;
4831 *-n32|*"-n32 ") libmagic=N32;;
4832 *-64|*"-64 ") libmagic=64-bit;;
4833 *) libmagic=never-match;;
4834 esac
4835 lt_cv_deplibs_check_method=pass_all
4836 ;;
4837
4838 # This must be Linux ELF.
4839 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4840 lt_cv_deplibs_check_method=pass_all
4841 ;;
4842
4843 netbsd*)
4844 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4845 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4846 else
4847 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4848 fi
4849 ;;
4850
4851 newos6*)
4852 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4853 lt_cv_file_magic_cmd=/usr/bin/file
4854 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4855 ;;
4856
4857 *nto* | *qnx*)
4858 lt_cv_deplibs_check_method=pass_all
4859 ;;
4860
4861 openbsd*)
4862 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4863 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4864 else
4865 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4866 fi
4867 ;;
4868
4869 osf3* | osf4* | osf5*)
4870 lt_cv_deplibs_check_method=pass_all
4871 ;;
4872
4873 rdos*)
4874 lt_cv_deplibs_check_method=pass_all
4875 ;;
4876
4877 solaris*)
4878 lt_cv_deplibs_check_method=pass_all
4879 ;;
4880
4881 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4882 lt_cv_deplibs_check_method=pass_all
4883 ;;
4884
4885 sysv4 | sysv4.3*)
4886 case $host_vendor in
4887 motorola)
4888 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]'
4889 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4890 ;;
4891 ncr)
4892 lt_cv_deplibs_check_method=pass_all
4893 ;;
4894 sequent)
4895 lt_cv_file_magic_cmd='/bin/file'
4896 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4897 ;;
4898 sni)
4899 lt_cv_file_magic_cmd='/bin/file'
4900 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4901 lt_cv_file_magic_test_file=/lib/libc.so
4902 ;;
4903 siemens)
4904 lt_cv_deplibs_check_method=pass_all
4905 ;;
4906 pc)
4907 lt_cv_deplibs_check_method=pass_all
4908 ;;
4909 esac
4910 ;;
4911
4912 tpf*)
4913 lt_cv_deplibs_check_method=pass_all
4914 ;;
4915 esac
4916
4917 fi
4918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4919 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4920 file_magic_cmd=$lt_cv_file_magic_cmd
4921 deplibs_check_method=$lt_cv_deplibs_check_method
4922 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4923
4924
4925
4926
4927
4928
4929
4930
4931
4932
4933
4934
4935 if test -n "$ac_tool_prefix"; then
4936 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4937 set dummy ${ac_tool_prefix}ar; ac_word=$2
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4939 $as_echo_n "checking for $ac_word... " >&6; }
4940 if test "${ac_cv_prog_AR+set}" = set; then :
4941 $as_echo_n "(cached) " >&6
4942 else
4943 if test -n "$AR"; then
4944 ac_cv_prog_AR="$AR" # Let the user override the test.
4945 else
4946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4947 for as_dir in $PATH
4948 do
4949 IFS=$as_save_IFS
4950 test -z "$as_dir" && as_dir=.
4951 for ac_exec_ext in '' $ac_executable_extensions; do
4952 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4953 ac_cv_prog_AR="${ac_tool_prefix}ar"
4954 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4955 break 2
4956 fi
4957 done
4958 done
4959 IFS=$as_save_IFS
4960
4961 fi
4962 fi
4963 AR=$ac_cv_prog_AR
4964 if test -n "$AR"; then
4965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4966 $as_echo "$AR" >&6; }
4967 else
4968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4969 $as_echo "no" >&6; }
4970 fi
4971
4972
4973 fi
4974 if test -z "$ac_cv_prog_AR"; then
4975 ac_ct_AR=$AR
4976 # Extract the first word of "ar", so it can be a program name with args.
4977 set dummy ar; ac_word=$2
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4979 $as_echo_n "checking for $ac_word... " >&6; }
4980 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4981 $as_echo_n "(cached) " >&6
4982 else
4983 if test -n "$ac_ct_AR"; then
4984 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4985 else
4986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4987 for as_dir in $PATH
4988 do
4989 IFS=$as_save_IFS
4990 test -z "$as_dir" && as_dir=.
4991 for ac_exec_ext in '' $ac_executable_extensions; do
4992 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4993 ac_cv_prog_ac_ct_AR="ar"
4994 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4995 break 2
4996 fi
4997 done
4998 done
4999 IFS=$as_save_IFS
5000
5001 fi
5002 fi
5003 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5004 if test -n "$ac_ct_AR"; then
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5006 $as_echo "$ac_ct_AR" >&6; }
5007 else
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5009 $as_echo "no" >&6; }
5010 fi
5011
5012 if test "x$ac_ct_AR" = x; then
5013 AR="false"
5014 else
5015 case $cross_compiling:$ac_tool_warned in
5016 yes:)
5017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5018 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5019 ac_tool_warned=yes ;;
5020 esac
5021 AR=$ac_ct_AR
5022 fi
5023 else
5024 AR="$ac_cv_prog_AR"
5025 fi
5026
5027 test -z "$AR" && AR=ar
5028 test -z "$AR_FLAGS" && AR_FLAGS=cru
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040 if test -n "$ac_tool_prefix"; then
5041 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5042 set dummy ${ac_tool_prefix}strip; ac_word=$2
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5044 $as_echo_n "checking for $ac_word... " >&6; }
5045 if test "${ac_cv_prog_STRIP+set}" = set; then :
5046 $as_echo_n "(cached) " >&6
5047 else
5048 if test -n "$STRIP"; then
5049 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5050 else
5051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5052 for as_dir in $PATH
5053 do
5054 IFS=$as_save_IFS
5055 test -z "$as_dir" && as_dir=.
5056 for ac_exec_ext in '' $ac_executable_extensions; do
5057 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5058 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5059 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5060 break 2
5061 fi
5062 done
5063 done
5064 IFS=$as_save_IFS
5065
5066 fi
5067 fi
5068 STRIP=$ac_cv_prog_STRIP
5069 if test -n "$STRIP"; then
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5071 $as_echo "$STRIP" >&6; }
5072 else
5073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5074 $as_echo "no" >&6; }
5075 fi
5076
5077
5078 fi
5079 if test -z "$ac_cv_prog_STRIP"; then
5080 ac_ct_STRIP=$STRIP
5081 # Extract the first word of "strip", so it can be a program name with args.
5082 set dummy strip; ac_word=$2
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5084 $as_echo_n "checking for $ac_word... " >&6; }
5085 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5086 $as_echo_n "(cached) " >&6
5087 else
5088 if test -n "$ac_ct_STRIP"; then
5089 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5090 else
5091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5092 for as_dir in $PATH
5093 do
5094 IFS=$as_save_IFS
5095 test -z "$as_dir" && as_dir=.
5096 for ac_exec_ext in '' $ac_executable_extensions; do
5097 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5098 ac_cv_prog_ac_ct_STRIP="strip"
5099 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5100 break 2
5101 fi
5102 done
5103 done
5104 IFS=$as_save_IFS
5105
5106 fi
5107 fi
5108 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5109 if test -n "$ac_ct_STRIP"; then
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5111 $as_echo "$ac_ct_STRIP" >&6; }
5112 else
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5114 $as_echo "no" >&6; }
5115 fi
5116
5117 if test "x$ac_ct_STRIP" = x; then
5118 STRIP=":"
5119 else
5120 case $cross_compiling:$ac_tool_warned in
5121 yes:)
5122 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5123 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5124 ac_tool_warned=yes ;;
5125 esac
5126 STRIP=$ac_ct_STRIP
5127 fi
5128 else
5129 STRIP="$ac_cv_prog_STRIP"
5130 fi
5131
5132 test -z "$STRIP" && STRIP=:
5133
5134
5135
5136
5137
5138
5139 if test -n "$ac_tool_prefix"; then
5140 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5141 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5143 $as_echo_n "checking for $ac_word... " >&6; }
5144 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5145 $as_echo_n "(cached) " >&6
5146 else
5147 if test -n "$RANLIB"; then
5148 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5149 else
5150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5151 for as_dir in $PATH
5152 do
5153 IFS=$as_save_IFS
5154 test -z "$as_dir" && as_dir=.
5155 for ac_exec_ext in '' $ac_executable_extensions; do
5156 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5157 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5158 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5159 break 2
5160 fi
5161 done
5162 done
5163 IFS=$as_save_IFS
5164
5165 fi
5166 fi
5167 RANLIB=$ac_cv_prog_RANLIB
5168 if test -n "$RANLIB"; then
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5170 $as_echo "$RANLIB" >&6; }
5171 else
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5173 $as_echo "no" >&6; }
5174 fi
5175
5176
5177 fi
5178 if test -z "$ac_cv_prog_RANLIB"; then
5179 ac_ct_RANLIB=$RANLIB
5180 # Extract the first word of "ranlib", so it can be a program name with args.
5181 set dummy ranlib; ac_word=$2
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5183 $as_echo_n "checking for $ac_word... " >&6; }
5184 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5185 $as_echo_n "(cached) " >&6
5186 else
5187 if test -n "$ac_ct_RANLIB"; then
5188 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5189 else
5190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5191 for as_dir in $PATH
5192 do
5193 IFS=$as_save_IFS
5194 test -z "$as_dir" && as_dir=.
5195 for ac_exec_ext in '' $ac_executable_extensions; do
5196 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5197 ac_cv_prog_ac_ct_RANLIB="ranlib"
5198 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5199 break 2
5200 fi
5201 done
5202 done
5203 IFS=$as_save_IFS
5204
5205 fi
5206 fi
5207 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5208 if test -n "$ac_ct_RANLIB"; then
5209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5210 $as_echo "$ac_ct_RANLIB" >&6; }
5211 else
5212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5213 $as_echo "no" >&6; }
5214 fi
5215
5216 if test "x$ac_ct_RANLIB" = x; then
5217 RANLIB=":"
5218 else
5219 case $cross_compiling:$ac_tool_warned in
5220 yes:)
5221 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5222 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5223 ac_tool_warned=yes ;;
5224 esac
5225 RANLIB=$ac_ct_RANLIB
5226 fi
5227 else
5228 RANLIB="$ac_cv_prog_RANLIB"
5229 fi
5230
5231 test -z "$RANLIB" && RANLIB=:
5232
5233
5234
5235
5236
5237
5238 # Determine commands to create old-style static archives.
5239 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5240 old_postinstall_cmds='chmod 644 $oldlib'
5241 old_postuninstall_cmds=
5242
5243 if test -n "$RANLIB"; then
5244 case $host_os in
5245 openbsd*)
5246 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5247 ;;
5248 *)
5249 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5250 ;;
5251 esac
5252 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5253 fi
5254
5255 case $host_os in
5256 darwin*)
5257 lock_old_archive_extraction=yes ;;
5258 *)
5259 lock_old_archive_extraction=no ;;
5260 esac
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280
5281
5282 for ac_prog in gawk mawk nawk awk
5283 do
5284 # Extract the first word of "$ac_prog", so it can be a program name with args.
5285 set dummy $ac_prog; ac_word=$2
5286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5287 $as_echo_n "checking for $ac_word... " >&6; }
5288 if test "${ac_cv_prog_AWK+set}" = set; then :
5289 $as_echo_n "(cached) " >&6
5290 else
5291 if test -n "$AWK"; then
5292 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5293 else
5294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5295 for as_dir in $PATH
5296 do
5297 IFS=$as_save_IFS
5298 test -z "$as_dir" && as_dir=.
5299 for ac_exec_ext in '' $ac_executable_extensions; do
5300 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5301 ac_cv_prog_AWK="$ac_prog"
5302 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5303 break 2
5304 fi
5305 done
5306 done
5307 IFS=$as_save_IFS
5308
5309 fi
5310 fi
5311 AWK=$ac_cv_prog_AWK
5312 if test -n "$AWK"; then
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5314 $as_echo "$AWK" >&6; }
5315 else
5316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5317 $as_echo "no" >&6; }
5318 fi
5319
5320
5321 test -n "$AWK" && break
5322 done
5323
5324
5325
5326
5327
5328
5329
5330
5331
5332
5333
5334
5335
5336
5337
5338
5339
5340
5341
5342 # If no C compiler was specified, use CC.
5343 LTCC=${LTCC-"$CC"}
5344
5345 # If no C compiler flags were specified, use CFLAGS.
5346 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5347
5348 # Allow CC to be a program name with arguments.
5349 compiler=$CC
5350
5351
5352 # Check for command to grab the raw symbol name followed by C symbol from nm.
5353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5354 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5355 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5356 $as_echo_n "(cached) " >&6
5357 else
5358
5359 # These are sane defaults that work on at least a few old systems.
5360 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5361
5362 # Character class describing NM global symbol codes.
5363 symcode='[BCDEGRST]'
5364
5365 # Regexp to match symbols that can be accessed directly from C.
5366 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5367
5368 # Define system-specific variables.
5369 case $host_os in
5370 aix*)
5371 symcode='[BCDT]'
5372 ;;
5373 cygwin* | mingw* | pw32* | cegcc*)
5374 symcode='[ABCDGISTW]'
5375 ;;
5376 hpux*)
5377 if test "$host_cpu" = ia64; then
5378 symcode='[ABCDEGRST]'
5379 fi
5380 ;;
5381 irix* | nonstopux*)
5382 symcode='[BCDEGRST]'
5383 ;;
5384 osf*)
5385 symcode='[BCDEGQRST]'
5386 ;;
5387 solaris*)
5388 symcode='[BDRT]'
5389 ;;
5390 sco3.2v5*)
5391 symcode='[DT]'
5392 ;;
5393 sysv4.2uw2*)
5394 symcode='[DT]'
5395 ;;
5396 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5397 symcode='[ABDT]'
5398 ;;
5399 sysv4)
5400 symcode='[DFNSTU]'
5401 ;;
5402 esac
5403
5404 # If we're using GNU nm, then use its standard symbol codes.
5405 case `$NM -V 2>&1` in
5406 *GNU* | *'with BFD'*)
5407 symcode='[ABCDGIRSTW]' ;;
5408 esac
5409
5410 # Transform an extracted symbol line into a proper C declaration.
5411 # Some systems (esp. on ia64) link data and code symbols differently,
5412 # so use this general approach.
5413 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5414
5415 # Transform an extracted symbol line into symbol name and symbol address
5416 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5417 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'"
5418
5419 # Handle CRLF in mingw tool chain
5420 opt_cr=
5421 case $build_os in
5422 mingw*)
5423 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5424 ;;
5425 esac
5426
5427 # Try without a prefix underscore, then with it.
5428 for ac_symprfx in "" "_"; do
5429
5430 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5431 symxfrm="\\1 $ac_symprfx\\2 \\2"
5432
5433 # Write the raw and C identifiers.
5434 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5435 # Fake it for dumpbin and say T for any non-static function
5436 # and D for any global variable.
5437 # Also find C++ and __fastcall symbols from MSVC++,
5438 # which start with @ or ?.
5439 lt_cv_sys_global_symbol_pipe="$AWK '"\
5440 " {last_section=section; section=\$ 3};"\
5441 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5442 " \$ 0!~/External *\|/{next};"\
5443 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5444 " {if(hide[section]) next};"\
5445 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5446 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5447 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5448 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5449 " ' prfx=^$ac_symprfx"
5450 else
5451 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5452 fi
5453
5454 # Check to see that the pipe works correctly.
5455 pipe_works=no
5456
5457 rm -f conftest*
5458 cat > conftest.$ac_ext <<_LT_EOF
5459 #ifdef __cplusplus
5460 extern "C" {
5461 #endif
5462 char nm_test_var;
5463 void nm_test_func(void);
5464 void nm_test_func(void){}
5465 #ifdef __cplusplus
5466 }
5467 #endif
5468 int main(){nm_test_var='a';nm_test_func();return(0);}
5469 _LT_EOF
5470
5471 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5472 (eval $ac_compile) 2>&5
5473 ac_status=$?
5474 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5475 test $ac_status = 0; }; then
5476 # Now try to grab the symbols.
5477 nlist=conftest.nm
5478 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5479 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5480 ac_status=$?
5481 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5482 test $ac_status = 0; } && test -s "$nlist"; then
5483 # Try sorting and uniquifying the output.
5484 if sort "$nlist" | uniq > "$nlist"T; then
5485 mv -f "$nlist"T "$nlist"
5486 else
5487 rm -f "$nlist"T
5488 fi
5489
5490 # Make sure that we snagged all the symbols we need.
5491 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5492 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5493 cat <<_LT_EOF > conftest.$ac_ext
5494 #ifdef __cplusplus
5495 extern "C" {
5496 #endif
5497
5498 _LT_EOF
5499 # Now generate the symbol file.
5500 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5501
5502 cat <<_LT_EOF >> conftest.$ac_ext
5503
5504 /* The mapping between symbol names and symbols. */
5505 const struct {
5506 const char *name;
5507 void *address;
5508 }
5509 lt__PROGRAM__LTX_preloaded_symbols[] =
5510 {
5511 { "@PROGRAM@", (void *) 0 },
5512 _LT_EOF
5513 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5514 cat <<\_LT_EOF >> conftest.$ac_ext
5515 {0, (void *) 0}
5516 };
5517
5518 /* This works around a problem in FreeBSD linker */
5519 #ifdef FREEBSD_WORKAROUND
5520 static const void *lt_preloaded_setup() {
5521 return lt__PROGRAM__LTX_preloaded_symbols;
5522 }
5523 #endif
5524
5525 #ifdef __cplusplus
5526 }
5527 #endif
5528 _LT_EOF
5529 # Now try linking the two files.
5530 mv conftest.$ac_objext conftstm.$ac_objext
5531 lt_save_LIBS="$LIBS"
5532 lt_save_CFLAGS="$CFLAGS"
5533 LIBS="conftstm.$ac_objext"
5534 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5535 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5536 (eval $ac_link) 2>&5
5537 ac_status=$?
5538 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5539 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5540 pipe_works=yes
5541 fi
5542 LIBS="$lt_save_LIBS"
5543 CFLAGS="$lt_save_CFLAGS"
5544 else
5545 echo "cannot find nm_test_func in $nlist" >&5
5546 fi
5547 else
5548 echo "cannot find nm_test_var in $nlist" >&5
5549 fi
5550 else
5551 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5552 fi
5553 else
5554 echo "$progname: failed program was:" >&5
5555 cat conftest.$ac_ext >&5
5556 fi
5557 rm -rf conftest* conftst*
5558
5559 # Do not use the global_symbol_pipe unless it works.
5560 if test "$pipe_works" = yes; then
5561 break
5562 else
5563 lt_cv_sys_global_symbol_pipe=
5564 fi
5565 done
5566
5567 fi
5568
5569 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5570 lt_cv_sys_global_symbol_to_cdecl=
5571 fi
5572 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5574 $as_echo "failed" >&6; }
5575 else
5576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5577 $as_echo "ok" >&6; }
5578 fi
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601 # Check whether --enable-libtool-lock was given.
5602 if test "${enable_libtool_lock+set}" = set; then :
5603 enableval=$enable_libtool_lock;
5604 fi
5605
5606 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5607
5608 # Some flags need to be propagated to the compiler or linker for good
5609 # libtool support.
5610 case $host in
5611 ia64-*-hpux*)
5612 # Find out which ABI we are using.
5613 echo 'int i;' > conftest.$ac_ext
5614 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5615 (eval $ac_compile) 2>&5
5616 ac_status=$?
5617 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5618 test $ac_status = 0; }; then
5619 case `/usr/bin/file conftest.$ac_objext` in
5620 *ELF-32*)
5621 HPUX_IA64_MODE="32"
5622 ;;
5623 *ELF-64*)
5624 HPUX_IA64_MODE="64"
5625 ;;
5626 esac
5627 fi
5628 rm -rf conftest*
5629 ;;
5630 *-*-irix6*)
5631 # Find out which ABI we are using.
5632 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5633 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5634 (eval $ac_compile) 2>&5
5635 ac_status=$?
5636 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5637 test $ac_status = 0; }; then
5638 if test "$lt_cv_prog_gnu_ld" = yes; then
5639 case `/usr/bin/file conftest.$ac_objext` in
5640 *32-bit*)
5641 LD="${LD-ld} -melf32bsmip"
5642 ;;
5643 *N32*)
5644 LD="${LD-ld} -melf32bmipn32"
5645 ;;
5646 *64-bit*)
5647 LD="${LD-ld} -melf64bmip"
5648 ;;
5649 esac
5650 else
5651 case `/usr/bin/file conftest.$ac_objext` in
5652 *32-bit*)
5653 LD="${LD-ld} -32"
5654 ;;
5655 *N32*)
5656 LD="${LD-ld} -n32"
5657 ;;
5658 *64-bit*)
5659 LD="${LD-ld} -64"
5660 ;;
5661 esac
5662 fi
5663 fi
5664 rm -rf conftest*
5665 ;;
5666
5667 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5668 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5669 # Find out which ABI we are using.
5670 echo 'int i;' > conftest.$ac_ext
5671 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5672 (eval $ac_compile) 2>&5
5673 ac_status=$?
5674 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5675 test $ac_status = 0; }; then
5676 case `/usr/bin/file conftest.o` in
5677 *32-bit*)
5678 case $host in
5679 x86_64-*kfreebsd*-gnu)
5680 LD="${LD-ld} -m elf_i386_fbsd"
5681 ;;
5682 x86_64-*linux*)
5683 case `/usr/bin/file conftest.o` in
5684 *x86-64*)
5685 LD="${LD-ld} -m elf32_x86_64"
5686 ;;
5687 *)
5688 LD="${LD-ld} -m elf_i386"
5689 ;;
5690 esac
5691 ;;
5692 powerpc64le-*linux*)
5693 LD="${LD-ld} -m elf32lppclinux"
5694 ;;
5695 powerpc64-*linux*)
5696 LD="${LD-ld} -m elf32ppclinux"
5697 ;;
5698 s390x-*linux*)
5699 LD="${LD-ld} -m elf_s390"
5700 ;;
5701 sparc64-*linux*)
5702 LD="${LD-ld} -m elf32_sparc"
5703 ;;
5704 esac
5705 ;;
5706 *64-bit*)
5707 case $host in
5708 x86_64-*kfreebsd*-gnu)
5709 LD="${LD-ld} -m elf_x86_64_fbsd"
5710 ;;
5711 x86_64-*linux*)
5712 LD="${LD-ld} -m elf_x86_64"
5713 ;;
5714 powerpcle-*linux*)
5715 LD="${LD-ld} -m elf64lppc"
5716 ;;
5717 powerpc-*linux*)
5718 LD="${LD-ld} -m elf64ppc"
5719 ;;
5720 s390*-*linux*|s390*-*tpf*)
5721 LD="${LD-ld} -m elf64_s390"
5722 ;;
5723 sparc*-*linux*)
5724 LD="${LD-ld} -m elf64_sparc"
5725 ;;
5726 esac
5727 ;;
5728 esac
5729 fi
5730 rm -rf conftest*
5731 ;;
5732
5733 *-*-sco3.2v5*)
5734 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5735 SAVE_CFLAGS="$CFLAGS"
5736 CFLAGS="$CFLAGS -belf"
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5738 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5739 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5740 $as_echo_n "(cached) " >&6
5741 else
5742 ac_ext=c
5743 ac_cpp='$CPP $CPPFLAGS'
5744 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5745 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5746 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5747
5748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5749 /* end confdefs.h. */
5750
5751 int
5752 main ()
5753 {
5754
5755 ;
5756 return 0;
5757 }
5758 _ACEOF
5759 if ac_fn_c_try_link "$LINENO"; then :
5760 lt_cv_cc_needs_belf=yes
5761 else
5762 lt_cv_cc_needs_belf=no
5763 fi
5764 rm -f core conftest.err conftest.$ac_objext \
5765 conftest$ac_exeext conftest.$ac_ext
5766 ac_ext=c
5767 ac_cpp='$CPP $CPPFLAGS'
5768 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5769 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5770 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5771
5772 fi
5773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5774 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5775 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5776 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5777 CFLAGS="$SAVE_CFLAGS"
5778 fi
5779 ;;
5780 sparc*-*solaris*)
5781 # Find out which ABI we are using.
5782 echo 'int i;' > conftest.$ac_ext
5783 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5784 (eval $ac_compile) 2>&5
5785 ac_status=$?
5786 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5787 test $ac_status = 0; }; then
5788 case `/usr/bin/file conftest.o` in
5789 *64-bit*)
5790 case $lt_cv_prog_gnu_ld in
5791 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5792 *)
5793 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5794 LD="${LD-ld} -64"
5795 fi
5796 ;;
5797 esac
5798 ;;
5799 esac
5800 fi
5801 rm -rf conftest*
5802 ;;
5803 esac
5804
5805 need_locks="$enable_libtool_lock"
5806
5807
5808 case $host_os in
5809 rhapsody* | darwin*)
5810 if test -n "$ac_tool_prefix"; then
5811 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5812 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5814 $as_echo_n "checking for $ac_word... " >&6; }
5815 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5816 $as_echo_n "(cached) " >&6
5817 else
5818 if test -n "$DSYMUTIL"; then
5819 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5820 else
5821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5822 for as_dir in $PATH
5823 do
5824 IFS=$as_save_IFS
5825 test -z "$as_dir" && as_dir=.
5826 for ac_exec_ext in '' $ac_executable_extensions; do
5827 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5828 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5829 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5830 break 2
5831 fi
5832 done
5833 done
5834 IFS=$as_save_IFS
5835
5836 fi
5837 fi
5838 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5839 if test -n "$DSYMUTIL"; then
5840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5841 $as_echo "$DSYMUTIL" >&6; }
5842 else
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5844 $as_echo "no" >&6; }
5845 fi
5846
5847
5848 fi
5849 if test -z "$ac_cv_prog_DSYMUTIL"; then
5850 ac_ct_DSYMUTIL=$DSYMUTIL
5851 # Extract the first word of "dsymutil", so it can be a program name with args.
5852 set dummy dsymutil; ac_word=$2
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5854 $as_echo_n "checking for $ac_word... " >&6; }
5855 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5856 $as_echo_n "(cached) " >&6
5857 else
5858 if test -n "$ac_ct_DSYMUTIL"; then
5859 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5860 else
5861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5862 for as_dir in $PATH
5863 do
5864 IFS=$as_save_IFS
5865 test -z "$as_dir" && as_dir=.
5866 for ac_exec_ext in '' $ac_executable_extensions; do
5867 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5868 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5870 break 2
5871 fi
5872 done
5873 done
5874 IFS=$as_save_IFS
5875
5876 fi
5877 fi
5878 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5879 if test -n "$ac_ct_DSYMUTIL"; then
5880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5881 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5882 else
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5884 $as_echo "no" >&6; }
5885 fi
5886
5887 if test "x$ac_ct_DSYMUTIL" = x; then
5888 DSYMUTIL=":"
5889 else
5890 case $cross_compiling:$ac_tool_warned in
5891 yes:)
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5893 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5894 ac_tool_warned=yes ;;
5895 esac
5896 DSYMUTIL=$ac_ct_DSYMUTIL
5897 fi
5898 else
5899 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5900 fi
5901
5902 if test -n "$ac_tool_prefix"; then
5903 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5904 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5906 $as_echo_n "checking for $ac_word... " >&6; }
5907 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
5908 $as_echo_n "(cached) " >&6
5909 else
5910 if test -n "$NMEDIT"; then
5911 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5912 else
5913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5914 for as_dir in $PATH
5915 do
5916 IFS=$as_save_IFS
5917 test -z "$as_dir" && as_dir=.
5918 for ac_exec_ext in '' $ac_executable_extensions; do
5919 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5920 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5922 break 2
5923 fi
5924 done
5925 done
5926 IFS=$as_save_IFS
5927
5928 fi
5929 fi
5930 NMEDIT=$ac_cv_prog_NMEDIT
5931 if test -n "$NMEDIT"; then
5932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5933 $as_echo "$NMEDIT" >&6; }
5934 else
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5936 $as_echo "no" >&6; }
5937 fi
5938
5939
5940 fi
5941 if test -z "$ac_cv_prog_NMEDIT"; then
5942 ac_ct_NMEDIT=$NMEDIT
5943 # Extract the first word of "nmedit", so it can be a program name with args.
5944 set dummy nmedit; ac_word=$2
5945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5946 $as_echo_n "checking for $ac_word... " >&6; }
5947 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5948 $as_echo_n "(cached) " >&6
5949 else
5950 if test -n "$ac_ct_NMEDIT"; then
5951 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5952 else
5953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5954 for as_dir in $PATH
5955 do
5956 IFS=$as_save_IFS
5957 test -z "$as_dir" && as_dir=.
5958 for ac_exec_ext in '' $ac_executable_extensions; do
5959 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5960 ac_cv_prog_ac_ct_NMEDIT="nmedit"
5961 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5962 break 2
5963 fi
5964 done
5965 done
5966 IFS=$as_save_IFS
5967
5968 fi
5969 fi
5970 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5971 if test -n "$ac_ct_NMEDIT"; then
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5973 $as_echo "$ac_ct_NMEDIT" >&6; }
5974 else
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5976 $as_echo "no" >&6; }
5977 fi
5978
5979 if test "x$ac_ct_NMEDIT" = x; then
5980 NMEDIT=":"
5981 else
5982 case $cross_compiling:$ac_tool_warned in
5983 yes:)
5984 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5985 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5986 ac_tool_warned=yes ;;
5987 esac
5988 NMEDIT=$ac_ct_NMEDIT
5989 fi
5990 else
5991 NMEDIT="$ac_cv_prog_NMEDIT"
5992 fi
5993
5994 if test -n "$ac_tool_prefix"; then
5995 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5996 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5998 $as_echo_n "checking for $ac_word... " >&6; }
5999 if test "${ac_cv_prog_LIPO+set}" = set; then :
6000 $as_echo_n "(cached) " >&6
6001 else
6002 if test -n "$LIPO"; then
6003 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6004 else
6005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6006 for as_dir in $PATH
6007 do
6008 IFS=$as_save_IFS
6009 test -z "$as_dir" && as_dir=.
6010 for ac_exec_ext in '' $ac_executable_extensions; do
6011 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6012 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6014 break 2
6015 fi
6016 done
6017 done
6018 IFS=$as_save_IFS
6019
6020 fi
6021 fi
6022 LIPO=$ac_cv_prog_LIPO
6023 if test -n "$LIPO"; then
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6025 $as_echo "$LIPO" >&6; }
6026 else
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6028 $as_echo "no" >&6; }
6029 fi
6030
6031
6032 fi
6033 if test -z "$ac_cv_prog_LIPO"; then
6034 ac_ct_LIPO=$LIPO
6035 # Extract the first word of "lipo", so it can be a program name with args.
6036 set dummy lipo; ac_word=$2
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6038 $as_echo_n "checking for $ac_word... " >&6; }
6039 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6040 $as_echo_n "(cached) " >&6
6041 else
6042 if test -n "$ac_ct_LIPO"; then
6043 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6044 else
6045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6046 for as_dir in $PATH
6047 do
6048 IFS=$as_save_IFS
6049 test -z "$as_dir" && as_dir=.
6050 for ac_exec_ext in '' $ac_executable_extensions; do
6051 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6052 ac_cv_prog_ac_ct_LIPO="lipo"
6053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6054 break 2
6055 fi
6056 done
6057 done
6058 IFS=$as_save_IFS
6059
6060 fi
6061 fi
6062 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6063 if test -n "$ac_ct_LIPO"; then
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6065 $as_echo "$ac_ct_LIPO" >&6; }
6066 else
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6068 $as_echo "no" >&6; }
6069 fi
6070
6071 if test "x$ac_ct_LIPO" = x; then
6072 LIPO=":"
6073 else
6074 case $cross_compiling:$ac_tool_warned in
6075 yes:)
6076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6077 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6078 ac_tool_warned=yes ;;
6079 esac
6080 LIPO=$ac_ct_LIPO
6081 fi
6082 else
6083 LIPO="$ac_cv_prog_LIPO"
6084 fi
6085
6086 if test -n "$ac_tool_prefix"; then
6087 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6088 set dummy ${ac_tool_prefix}otool; ac_word=$2
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6090 $as_echo_n "checking for $ac_word... " >&6; }
6091 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6092 $as_echo_n "(cached) " >&6
6093 else
6094 if test -n "$OTOOL"; then
6095 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6096 else
6097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6098 for as_dir in $PATH
6099 do
6100 IFS=$as_save_IFS
6101 test -z "$as_dir" && as_dir=.
6102 for ac_exec_ext in '' $ac_executable_extensions; do
6103 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6104 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6105 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6106 break 2
6107 fi
6108 done
6109 done
6110 IFS=$as_save_IFS
6111
6112 fi
6113 fi
6114 OTOOL=$ac_cv_prog_OTOOL
6115 if test -n "$OTOOL"; then
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6117 $as_echo "$OTOOL" >&6; }
6118 else
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6120 $as_echo "no" >&6; }
6121 fi
6122
6123
6124 fi
6125 if test -z "$ac_cv_prog_OTOOL"; then
6126 ac_ct_OTOOL=$OTOOL
6127 # Extract the first word of "otool", so it can be a program name with args.
6128 set dummy otool; ac_word=$2
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6130 $as_echo_n "checking for $ac_word... " >&6; }
6131 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6132 $as_echo_n "(cached) " >&6
6133 else
6134 if test -n "$ac_ct_OTOOL"; then
6135 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6136 else
6137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6138 for as_dir in $PATH
6139 do
6140 IFS=$as_save_IFS
6141 test -z "$as_dir" && as_dir=.
6142 for ac_exec_ext in '' $ac_executable_extensions; do
6143 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6144 ac_cv_prog_ac_ct_OTOOL="otool"
6145 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6146 break 2
6147 fi
6148 done
6149 done
6150 IFS=$as_save_IFS
6151
6152 fi
6153 fi
6154 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6155 if test -n "$ac_ct_OTOOL"; then
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6157 $as_echo "$ac_ct_OTOOL" >&6; }
6158 else
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6160 $as_echo "no" >&6; }
6161 fi
6162
6163 if test "x$ac_ct_OTOOL" = x; then
6164 OTOOL=":"
6165 else
6166 case $cross_compiling:$ac_tool_warned in
6167 yes:)
6168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6169 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6170 ac_tool_warned=yes ;;
6171 esac
6172 OTOOL=$ac_ct_OTOOL
6173 fi
6174 else
6175 OTOOL="$ac_cv_prog_OTOOL"
6176 fi
6177
6178 if test -n "$ac_tool_prefix"; then
6179 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6180 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6182 $as_echo_n "checking for $ac_word... " >&6; }
6183 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6184 $as_echo_n "(cached) " >&6
6185 else
6186 if test -n "$OTOOL64"; then
6187 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6188 else
6189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6190 for as_dir in $PATH
6191 do
6192 IFS=$as_save_IFS
6193 test -z "$as_dir" && as_dir=.
6194 for ac_exec_ext in '' $ac_executable_extensions; do
6195 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6196 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6197 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6198 break 2
6199 fi
6200 done
6201 done
6202 IFS=$as_save_IFS
6203
6204 fi
6205 fi
6206 OTOOL64=$ac_cv_prog_OTOOL64
6207 if test -n "$OTOOL64"; then
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6209 $as_echo "$OTOOL64" >&6; }
6210 else
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6212 $as_echo "no" >&6; }
6213 fi
6214
6215
6216 fi
6217 if test -z "$ac_cv_prog_OTOOL64"; then
6218 ac_ct_OTOOL64=$OTOOL64
6219 # Extract the first word of "otool64", so it can be a program name with args.
6220 set dummy otool64; ac_word=$2
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6222 $as_echo_n "checking for $ac_word... " >&6; }
6223 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6224 $as_echo_n "(cached) " >&6
6225 else
6226 if test -n "$ac_ct_OTOOL64"; then
6227 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6228 else
6229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6230 for as_dir in $PATH
6231 do
6232 IFS=$as_save_IFS
6233 test -z "$as_dir" && as_dir=.
6234 for ac_exec_ext in '' $ac_executable_extensions; do
6235 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6236 ac_cv_prog_ac_ct_OTOOL64="otool64"
6237 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6238 break 2
6239 fi
6240 done
6241 done
6242 IFS=$as_save_IFS
6243
6244 fi
6245 fi
6246 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6247 if test -n "$ac_ct_OTOOL64"; then
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6249 $as_echo "$ac_ct_OTOOL64" >&6; }
6250 else
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6252 $as_echo "no" >&6; }
6253 fi
6254
6255 if test "x$ac_ct_OTOOL64" = x; then
6256 OTOOL64=":"
6257 else
6258 case $cross_compiling:$ac_tool_warned in
6259 yes:)
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6262 ac_tool_warned=yes ;;
6263 esac
6264 OTOOL64=$ac_ct_OTOOL64
6265 fi
6266 else
6267 OTOOL64="$ac_cv_prog_OTOOL64"
6268 fi
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295
6296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6297 $as_echo_n "checking for -single_module linker flag... " >&6; }
6298 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6299 $as_echo_n "(cached) " >&6
6300 else
6301 lt_cv_apple_cc_single_mod=no
6302 if test -z "${LT_MULTI_MODULE}"; then
6303 # By default we will add the -single_module flag. You can override
6304 # by either setting the environment variable LT_MULTI_MODULE
6305 # non-empty at configure time, or by adding -multi_module to the
6306 # link flags.
6307 rm -rf libconftest.dylib*
6308 echo "int foo(void){return 1;}" > conftest.c
6309 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6310 -dynamiclib -Wl,-single_module conftest.c" >&5
6311 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6312 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6313 _lt_result=$?
6314 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6315 lt_cv_apple_cc_single_mod=yes
6316 else
6317 cat conftest.err >&5
6318 fi
6319 rm -rf libconftest.dylib*
6320 rm -f conftest.*
6321 fi
6322 fi
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6324 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6326 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6327 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6328 $as_echo_n "(cached) " >&6
6329 else
6330 lt_cv_ld_exported_symbols_list=no
6331 save_LDFLAGS=$LDFLAGS
6332 echo "_main" > conftest.sym
6333 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6335 /* end confdefs.h. */
6336
6337 int
6338 main ()
6339 {
6340
6341 ;
6342 return 0;
6343 }
6344 _ACEOF
6345 if ac_fn_c_try_link "$LINENO"; then :
6346 lt_cv_ld_exported_symbols_list=yes
6347 else
6348 lt_cv_ld_exported_symbols_list=no
6349 fi
6350 rm -f core conftest.err conftest.$ac_objext \
6351 conftest$ac_exeext conftest.$ac_ext
6352 LDFLAGS="$save_LDFLAGS"
6353
6354 fi
6355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6356 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6358 $as_echo_n "checking for -force_load linker flag... " >&6; }
6359 if test "${lt_cv_ld_force_load+set}" = set; then :
6360 $as_echo_n "(cached) " >&6
6361 else
6362 lt_cv_ld_force_load=no
6363 cat > conftest.c << _LT_EOF
6364 int forced_loaded() { return 2;}
6365 _LT_EOF
6366 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6367 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6368 echo "$AR cru libconftest.a conftest.o" >&5
6369 $AR cru libconftest.a conftest.o 2>&5
6370 cat > conftest.c << _LT_EOF
6371 int main() { return 0;}
6372 _LT_EOF
6373 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6374 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6375 _lt_result=$?
6376 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6377 lt_cv_ld_force_load=yes
6378 else
6379 cat conftest.err >&5
6380 fi
6381 rm -f conftest.err libconftest.a conftest conftest.c
6382 rm -rf conftest.dSYM
6383
6384 fi
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6386 $as_echo "$lt_cv_ld_force_load" >&6; }
6387 case $host_os in
6388 rhapsody* | darwin1.[012])
6389 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6390 darwin1.*)
6391 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6392 darwin*) # darwin 5.x on
6393 # if running on 10.5 or later, the deployment target defaults
6394 # to the OS version, if on x86, and 10.4, the deployment
6395 # target defaults to 10.4. Don't you love it?
6396 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6397 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6398 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6399 10.[012][,.]*)
6400 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6401 10.*)
6402 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6403 esac
6404 ;;
6405 esac
6406 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6407 _lt_dar_single_mod='$single_module'
6408 fi
6409 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6410 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6411 else
6412 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6413 fi
6414 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6415 _lt_dsymutil='~$DSYMUTIL $lib || :'
6416 else
6417 _lt_dsymutil=
6418 fi
6419 ;;
6420 esac
6421
6422 for ac_header in dlfcn.h
6423 do :
6424 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6425 "
6426 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6427 cat >>confdefs.h <<_ACEOF
6428 #define HAVE_DLFCN_H 1
6429 _ACEOF
6430
6431 fi
6432
6433 done
6434
6435
6436
6437 # autoconf.info says this should be called right after AC_INIT.
6438 ac_config_headers="$ac_config_headers cconfig.h:config.in"
6439
6440
6441
6442
6443
6444
6445 # Put a plausible default for CC_FOR_BUILD in Makefile.
6446 if test "x$cross_compiling" = "xno"; then
6447 CC_FOR_BUILD='$(CC)'
6448 else
6449 CC_FOR_BUILD=gcc
6450 fi
6451
6452
6453
6454
6455 AR=${AR-ar}
6456
6457 if test -n "$ac_tool_prefix"; then
6458 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6459 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6461 $as_echo_n "checking for $ac_word... " >&6; }
6462 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6463 $as_echo_n "(cached) " >&6
6464 else
6465 if test -n "$RANLIB"; then
6466 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6467 else
6468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6469 for as_dir in $PATH
6470 do
6471 IFS=$as_save_IFS
6472 test -z "$as_dir" && as_dir=.
6473 for ac_exec_ext in '' $ac_executable_extensions; do
6474 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6475 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6477 break 2
6478 fi
6479 done
6480 done
6481 IFS=$as_save_IFS
6482
6483 fi
6484 fi
6485 RANLIB=$ac_cv_prog_RANLIB
6486 if test -n "$RANLIB"; then
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6488 $as_echo "$RANLIB" >&6; }
6489 else
6490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6491 $as_echo "no" >&6; }
6492 fi
6493
6494
6495 fi
6496 if test -z "$ac_cv_prog_RANLIB"; then
6497 ac_ct_RANLIB=$RANLIB
6498 # Extract the first word of "ranlib", so it can be a program name with args.
6499 set dummy ranlib; ac_word=$2
6500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6501 $as_echo_n "checking for $ac_word... " >&6; }
6502 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6503 $as_echo_n "(cached) " >&6
6504 else
6505 if test -n "$ac_ct_RANLIB"; then
6506 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6507 else
6508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6509 for as_dir in $PATH
6510 do
6511 IFS=$as_save_IFS
6512 test -z "$as_dir" && as_dir=.
6513 for ac_exec_ext in '' $ac_executable_extensions; do
6514 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6515 ac_cv_prog_ac_ct_RANLIB="ranlib"
6516 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6517 break 2
6518 fi
6519 done
6520 done
6521 IFS=$as_save_IFS
6522
6523 fi
6524 fi
6525 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6526 if test -n "$ac_ct_RANLIB"; then
6527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6528 $as_echo "$ac_ct_RANLIB" >&6; }
6529 else
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6531 $as_echo "no" >&6; }
6532 fi
6533
6534 if test "x$ac_ct_RANLIB" = x; then
6535 RANLIB=":"
6536 else
6537 case $cross_compiling:$ac_tool_warned in
6538 yes:)
6539 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6540 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6541 ac_tool_warned=yes ;;
6542 esac
6543 RANLIB=$ac_ct_RANLIB
6544 fi
6545 else
6546 RANLIB="$ac_cv_prog_RANLIB"
6547 fi
6548
6549
6550 # Some of the common include files depend on bfd.h, and bfd.h checks
6551 # that config.h is included first by testing that the PACKAGE macro
6552 # is defined.
6553 PACKAGE=sim
6554
6555 cat >>confdefs.h <<_ACEOF
6556 #define PACKAGE "$PACKAGE"
6557 _ACEOF
6558
6559
6560
6561 # Dependency checking.
6562 ac_config_commands="$ac_config_commands depdir"
6563
6564
6565 depcc="$CC" am_compiler_list=
6566
6567 am_depcomp=$ac_aux_dir/depcomp
6568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6569 $as_echo_n "checking dependency style of $depcc... " >&6; }
6570 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
6571 $as_echo_n "(cached) " >&6
6572 else
6573 if test -f "$am_depcomp"; then
6574 # We make a subdir and do the tests there. Otherwise we can end up
6575 # making bogus files that we don't know about and never remove. For
6576 # instance it was reported that on HP-UX the gcc test will end up
6577 # making a dummy file named `D' -- because `-MD' means `put the output
6578 # in D'.
6579 mkdir conftest.dir
6580 # Copy depcomp to subdir because otherwise we won't find it if we're
6581 # using a relative directory.
6582 cp "$am_depcomp" conftest.dir
6583 cd conftest.dir
6584 # We will build objects and dependencies in a subdirectory because
6585 # it helps to detect inapplicable dependency modes. For instance
6586 # both Tru64's cc and ICC support -MD to output dependencies as a
6587 # side effect of compilation, but ICC will put the dependencies in
6588 # the current directory while Tru64 will put them in the object
6589 # directory.
6590 mkdir sub
6591
6592 am_cv_CC_dependencies_compiler_type=none
6593 if test "$am_compiler_list" = ""; then
6594 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6595 fi
6596 for depmode in $am_compiler_list; do
6597 if test $depmode = none; then break; fi
6598
6599 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6600 # Setup a source with many dependencies, because some compilers
6601 # like to wrap large dependency lists on column 80 (with \), and
6602 # we should not choose a depcomp mode which is confused by this.
6603 #
6604 # We need to recreate these files for each test, as the compiler may
6605 # overwrite some of them when testing with obscure command lines.
6606 # This happens at least with the AIX C compiler.
6607 : > sub/conftest.c
6608 for i in 1 2 3 4 5 6; do
6609 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6610 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6611 # Solaris 8's {/usr,}/bin/sh.
6612 touch sub/conftst$i.h
6613 done
6614 echo "include sub/conftest.Po" > confmf
6615
6616 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6617 # mode. It turns out that the SunPro C++ compiler does not properly
6618 # handle `-M -o', and we need to detect this.
6619 depcmd="depmode=$depmode \
6620 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6621 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6622 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6623 echo "| $depcmd" | sed -e 's/ */ /g' >&5
6624 if env $depcmd > conftest.err 2>&1 &&
6625 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6626 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6627 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6628 # icc doesn't choke on unknown options, it will just issue warnings
6629 # or remarks (even with -Werror). So we grep stderr for any message
6630 # that says an option was ignored or not supported.
6631 # When given -MP, icc 7.0 and 7.1 complain thusly:
6632 # icc: Command line warning: ignoring option '-M'; no argument required
6633 # The diagnosis changed in icc 8.0:
6634 # icc: Command line remark: option '-MP' not supported
6635 if (grep 'ignoring option' conftest.err ||
6636 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6637 am_cv_CC_dependencies_compiler_type=$depmode
6638 $as_echo "$as_me:$LINENO: success" >&5
6639 break
6640 fi
6641 fi
6642 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6643 sed -e 's/^/| /' < conftest.err >&5
6644 done
6645
6646 cd ..
6647 rm -rf conftest.dir
6648 else
6649 am_cv_CC_dependencies_compiler_type=none
6650 fi
6651
6652 fi
6653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6654 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6655 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6656 then as_fn_error "no usable dependency style found" "$LINENO" 5
6657 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6658
6659 fi
6660
6661
6662 # Check for the 'make' the user wants to use.
6663 for ac_prog in make
6664 do
6665 # Extract the first word of "$ac_prog", so it can be a program name with args.
6666 set dummy $ac_prog; ac_word=$2
6667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6668 $as_echo_n "checking for $ac_word... " >&6; }
6669 if test "${ac_cv_prog_MAKE+set}" = set; then :
6670 $as_echo_n "(cached) " >&6
6671 else
6672 if test -n "$MAKE"; then
6673 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
6674 else
6675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6676 for as_dir in $PATH
6677 do
6678 IFS=$as_save_IFS
6679 test -z "$as_dir" && as_dir=.
6680 for ac_exec_ext in '' $ac_executable_extensions; do
6681 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6682 ac_cv_prog_MAKE="$ac_prog"
6683 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6684 break 2
6685 fi
6686 done
6687 done
6688 IFS=$as_save_IFS
6689
6690 fi
6691 fi
6692 MAKE=$ac_cv_prog_MAKE
6693 if test -n "$MAKE"; then
6694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
6695 $as_echo "$MAKE" >&6; }
6696 else
6697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6698 $as_echo "no" >&6; }
6699 fi
6700
6701
6702 test -n "$MAKE" && break
6703 done
6704
6705 MAKE_IS_GNU=
6706 case "`$MAKE --version 2>&1 | sed 1q`" in
6707 *GNU*)
6708 MAKE_IS_GNU=yes
6709 ;;
6710 esac
6711 if test "$MAKE_IS_GNU" = yes; then
6712 GMAKE_TRUE=
6713 GMAKE_FALSE='#'
6714 else
6715 GMAKE_TRUE='#'
6716 GMAKE_FALSE=
6717 fi
6718
6719
6720 ALL_LINGUAS=
6721 # If we haven't got the data from the intl directory,
6722 # assume NLS is disabled.
6723 USE_NLS=no
6724 LIBINTL=
6725 LIBINTL_DEP=
6726 INCINTL=
6727 XGETTEXT=
6728 GMSGFMT=
6729 POSUB=
6730
6731 if test -f ../../intl/config.intl; then
6732 . ../../intl/config.intl
6733 fi
6734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6735 $as_echo_n "checking whether NLS is requested... " >&6; }
6736 if test x"$USE_NLS" != xyes; then
6737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6738 $as_echo "no" >&6; }
6739 else
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6741 $as_echo "yes" >&6; }
6742
6743 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
6744
6745
6746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
6747 $as_echo_n "checking for catalogs to be installed... " >&6; }
6748 # Look for .po and .gmo files in the source directory.
6749 CATALOGS=
6750 XLINGUAS=
6751 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
6752 # If there aren't any .gmo files the shell will give us the
6753 # literal string "../path/to/srcdir/po/*.gmo" which has to be
6754 # weeded out.
6755 case "$cat" in *\**)
6756 continue;;
6757 esac
6758 # The quadruple backslash is collapsed to a double backslash
6759 # by the backticks, then collapsed again by the double quotes,
6760 # leaving us with one backslash in the sed expression (right
6761 # before the dot that mustn't act as a wildcard).
6762 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
6763 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
6764 # The user is allowed to set LINGUAS to a list of languages to
6765 # install catalogs for. If it's empty that means "all of them."
6766 if test "x$LINGUAS" = x; then
6767 CATALOGS="$CATALOGS $cat"
6768 XLINGUAS="$XLINGUAS $lang"
6769 else
6770 case "$LINGUAS" in *$lang*)
6771 CATALOGS="$CATALOGS $cat"
6772 XLINGUAS="$XLINGUAS $lang"
6773 ;;
6774 esac
6775 fi
6776 done
6777 LINGUAS="$XLINGUAS"
6778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
6779 $as_echo "$LINGUAS" >&6; }
6780
6781
6782 DATADIRNAME=share
6783
6784 INSTOBJEXT=.mo
6785
6786 GENCAT=gencat
6787
6788 CATOBJEXT=.gmo
6789
6790 fi
6791
6792 # Check for common headers.
6793 # FIXME: Seems to me this can cause problems for i386-windows hosts.
6794 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
6795 for ac_header in stdlib.h string.h strings.h unistd.h time.h
6796 do :
6797 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6798 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6799 eval as_val=\$$as_ac_Header
6800 if test "x$as_val" = x""yes; then :
6801 cat >>confdefs.h <<_ACEOF
6802 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6803 _ACEOF
6804
6805 fi
6806
6807 done
6808
6809 for ac_header in sys/time.h sys/resource.h
6810 do :
6811 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6812 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6813 eval as_val=\$$as_ac_Header
6814 if test "x$as_val" = x""yes; then :
6815 cat >>confdefs.h <<_ACEOF
6816 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6817 _ACEOF
6818
6819 fi
6820
6821 done
6822
6823 for ac_header in fcntl.h fpu_control.h
6824 do :
6825 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6826 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6827 eval as_val=\$$as_ac_Header
6828 if test "x$as_val" = x""yes; then :
6829 cat >>confdefs.h <<_ACEOF
6830 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6831 _ACEOF
6832
6833 fi
6834
6835 done
6836
6837 for ac_header in dlfcn.h errno.h sys/stat.h
6838 do :
6839 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6840 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6841 eval as_val=\$$as_ac_Header
6842 if test "x$as_val" = x""yes; then :
6843 cat >>confdefs.h <<_ACEOF
6844 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6845 _ACEOF
6846
6847 fi
6848
6849 done
6850
6851 for ac_func in getrusage time sigaction __setfpucw
6852 do :
6853 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6854 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6855 eval as_val=\$$as_ac_var
6856 if test "x$as_val" = x""yes; then :
6857 cat >>confdefs.h <<_ACEOF
6858 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6859 _ACEOF
6860
6861 fi
6862 done
6863
6864
6865 # Check for socket libraries
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
6867 $as_echo_n "checking for bind in -lsocket... " >&6; }
6868 if test "${ac_cv_lib_socket_bind+set}" = set; then :
6869 $as_echo_n "(cached) " >&6
6870 else
6871 ac_check_lib_save_LIBS=$LIBS
6872 LIBS="-lsocket $LIBS"
6873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6874 /* end confdefs.h. */
6875
6876 /* Override any GCC internal prototype to avoid an error.
6877 Use char because int might match the return type of a GCC
6878 builtin and then its argument prototype would still apply. */
6879 #ifdef __cplusplus
6880 extern "C"
6881 #endif
6882 char bind ();
6883 int
6884 main ()
6885 {
6886 return bind ();
6887 ;
6888 return 0;
6889 }
6890 _ACEOF
6891 if ac_fn_c_try_link "$LINENO"; then :
6892 ac_cv_lib_socket_bind=yes
6893 else
6894 ac_cv_lib_socket_bind=no
6895 fi
6896 rm -f core conftest.err conftest.$ac_objext \
6897 conftest$ac_exeext conftest.$ac_ext
6898 LIBS=$ac_check_lib_save_LIBS
6899 fi
6900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
6901 $as_echo "$ac_cv_lib_socket_bind" >&6; }
6902 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
6903 cat >>confdefs.h <<_ACEOF
6904 #define HAVE_LIBSOCKET 1
6905 _ACEOF
6906
6907 LIBS="-lsocket $LIBS"
6908
6909 fi
6910
6911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6912 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6913 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6914 $as_echo_n "(cached) " >&6
6915 else
6916 ac_check_lib_save_LIBS=$LIBS
6917 LIBS="-lnsl $LIBS"
6918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6919 /* end confdefs.h. */
6920
6921 /* Override any GCC internal prototype to avoid an error.
6922 Use char because int might match the return type of a GCC
6923 builtin and then its argument prototype would still apply. */
6924 #ifdef __cplusplus
6925 extern "C"
6926 #endif
6927 char gethostbyname ();
6928 int
6929 main ()
6930 {
6931 return gethostbyname ();
6932 ;
6933 return 0;
6934 }
6935 _ACEOF
6936 if ac_fn_c_try_link "$LINENO"; then :
6937 ac_cv_lib_nsl_gethostbyname=yes
6938 else
6939 ac_cv_lib_nsl_gethostbyname=no
6940 fi
6941 rm -f core conftest.err conftest.$ac_objext \
6942 conftest$ac_exeext conftest.$ac_ext
6943 LIBS=$ac_check_lib_save_LIBS
6944 fi
6945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6946 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6947 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6948 cat >>confdefs.h <<_ACEOF
6949 #define HAVE_LIBNSL 1
6950 _ACEOF
6951
6952 LIBS="-lnsl $LIBS"
6953
6954 fi
6955
6956
6957 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
6958 # using the same condition.
6959
6960 # Use the system's zlib library.
6961 zlibdir="-L\$(top_builddir)/../zlib"
6962 zlibinc="-I\$(top_srcdir)/../zlib"
6963
6964 # Check whether --with-system-zlib was given.
6965 if test "${with_system_zlib+set}" = set; then :
6966 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
6967 zlibdir=
6968 zlibinc=
6969 fi
6970
6971 fi
6972
6973
6974
6975
6976
6977 # BFD uses libdl when when plugins enabled.
6978
6979 maybe_plugins=no
6980 for ac_header in dlfcn.h
6981 do :
6982 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6983 "
6984 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6985 cat >>confdefs.h <<_ACEOF
6986 #define HAVE_DLFCN_H 1
6987 _ACEOF
6988 maybe_plugins=yes
6989 fi
6990
6991 done
6992
6993 for ac_header in windows.h
6994 do :
6995 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
6996 "
6997 if test "x$ac_cv_header_windows_h" = x""yes; then :
6998 cat >>confdefs.h <<_ACEOF
6999 #define HAVE_WINDOWS_H 1
7000 _ACEOF
7001 maybe_plugins=yes
7002 fi
7003
7004 done
7005
7006
7007 # Check whether --enable-plugins was given.
7008 if test "${enable_plugins+set}" = set; then :
7009 enableval=$enable_plugins; case "${enableval}" in
7010 no) plugins=no ;;
7011 *) plugins=yes
7012 if test "$maybe_plugins" != "yes" ; then
7013 as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7014 fi ;;
7015 esac
7016 else
7017 plugins=$maybe_plugins
7018
7019 fi
7020
7021 if test "$plugins" = "yes"; then
7022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7023 $as_echo_n "checking for library containing dlopen... " >&6; }
7024 if test "${ac_cv_search_dlopen+set}" = set; then :
7025 $as_echo_n "(cached) " >&6
7026 else
7027 ac_func_search_save_LIBS=$LIBS
7028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7029 /* end confdefs.h. */
7030
7031 /* Override any GCC internal prototype to avoid an error.
7032 Use char because int might match the return type of a GCC
7033 builtin and then its argument prototype would still apply. */
7034 #ifdef __cplusplus
7035 extern "C"
7036 #endif
7037 char dlopen ();
7038 int
7039 main ()
7040 {
7041 return dlopen ();
7042 ;
7043 return 0;
7044 }
7045 _ACEOF
7046 for ac_lib in '' dl; do
7047 if test -z "$ac_lib"; then
7048 ac_res="none required"
7049 else
7050 ac_res=-l$ac_lib
7051 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7052 fi
7053 if ac_fn_c_try_link "$LINENO"; then :
7054 ac_cv_search_dlopen=$ac_res
7055 fi
7056 rm -f core conftest.err conftest.$ac_objext \
7057 conftest$ac_exeext
7058 if test "${ac_cv_search_dlopen+set}" = set; then :
7059 break
7060 fi
7061 done
7062 if test "${ac_cv_search_dlopen+set}" = set; then :
7063
7064 else
7065 ac_cv_search_dlopen=no
7066 fi
7067 rm conftest.$ac_ext
7068 LIBS=$ac_func_search_save_LIBS
7069 fi
7070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7071 $as_echo "$ac_cv_search_dlopen" >&6; }
7072 ac_res=$ac_cv_search_dlopen
7073 if test "$ac_res" != no; then :
7074 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7075
7076 fi
7077
7078 fi
7079
7080 if test "$plugins" = yes; then
7081 PLUGINS_TRUE=
7082 PLUGINS_FALSE='#'
7083 else
7084 PLUGINS_TRUE='#'
7085 PLUGINS_FALSE=
7086 fi
7087
7088
7089
7090
7091
7092 # Set options
7093 enable_dlopen=yes
7094
7095
7096
7097
7098 enable_win32_dll=no
7099
7100
7101 # Check whether --enable-shared was given.
7102 if test "${enable_shared+set}" = set; then :
7103 enableval=$enable_shared; p=${PACKAGE-default}
7104 case $enableval in
7105 yes) enable_shared=yes ;;
7106 no) enable_shared=no ;;
7107 *)
7108 enable_shared=no
7109 # Look at the argument we got. We use all the common list separators.
7110 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7111 for pkg in $enableval; do
7112 IFS="$lt_save_ifs"
7113 if test "X$pkg" = "X$p"; then
7114 enable_shared=yes
7115 fi
7116 done
7117 IFS="$lt_save_ifs"
7118 ;;
7119 esac
7120 else
7121 enable_shared=yes
7122 fi
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132 # Check whether --enable-static was given.
7133 if test "${enable_static+set}" = set; then :
7134 enableval=$enable_static; p=${PACKAGE-default}
7135 case $enableval in
7136 yes) enable_static=yes ;;
7137 no) enable_static=no ;;
7138 *)
7139 enable_static=no
7140 # Look at the argument we got. We use all the common list separators.
7141 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7142 for pkg in $enableval; do
7143 IFS="$lt_save_ifs"
7144 if test "X$pkg" = "X$p"; then
7145 enable_static=yes
7146 fi
7147 done
7148 IFS="$lt_save_ifs"
7149 ;;
7150 esac
7151 else
7152 enable_static=yes
7153 fi
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164 # Check whether --with-pic was given.
7165 if test "${with_pic+set}" = set; then :
7166 withval=$with_pic; pic_mode="$withval"
7167 else
7168 pic_mode=default
7169 fi
7170
7171
7172 test -z "$pic_mode" && pic_mode=default
7173
7174
7175
7176
7177
7178
7179
7180 # Check whether --enable-fast-install was given.
7181 if test "${enable_fast_install+set}" = set; then :
7182 enableval=$enable_fast_install; p=${PACKAGE-default}
7183 case $enableval in
7184 yes) enable_fast_install=yes ;;
7185 no) enable_fast_install=no ;;
7186 *)
7187 enable_fast_install=no
7188 # Look at the argument we got. We use all the common list separators.
7189 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7190 for pkg in $enableval; do
7191 IFS="$lt_save_ifs"
7192 if test "X$pkg" = "X$p"; then
7193 enable_fast_install=yes
7194 fi
7195 done
7196 IFS="$lt_save_ifs"
7197 ;;
7198 esac
7199 else
7200 enable_fast_install=yes
7201 fi
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213 # This can be used to rebuild libtool when needed
7214 LIBTOOL_DEPS="$ltmain"
7215
7216 # Always use our own libtool.
7217 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244 test -z "$LN_S" && LN_S="ln -s"
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259 if test -n "${ZSH_VERSION+set}" ; then
7260 setopt NO_GLOB_SUBST
7261 fi
7262
7263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7264 $as_echo_n "checking for objdir... " >&6; }
7265 if test "${lt_cv_objdir+set}" = set; then :
7266 $as_echo_n "(cached) " >&6
7267 else
7268 rm -f .libs 2>/dev/null
7269 mkdir .libs 2>/dev/null
7270 if test -d .libs; then
7271 lt_cv_objdir=.libs
7272 else
7273 # MS-DOS does not allow filenames that begin with a dot.
7274 lt_cv_objdir=_libs
7275 fi
7276 rmdir .libs 2>/dev/null
7277 fi
7278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7279 $as_echo "$lt_cv_objdir" >&6; }
7280 objdir=$lt_cv_objdir
7281
7282
7283
7284
7285
7286 cat >>confdefs.h <<_ACEOF
7287 #define LT_OBJDIR "$lt_cv_objdir/"
7288 _ACEOF
7289
7290
7291
7292
7293 case $host_os in
7294 aix3*)
7295 # AIX sometimes has problems with the GCC collect2 program. For some
7296 # reason, if we set the COLLECT_NAMES environment variable, the problems
7297 # vanish in a puff of smoke.
7298 if test "X${COLLECT_NAMES+set}" != Xset; then
7299 COLLECT_NAMES=
7300 export COLLECT_NAMES
7301 fi
7302 ;;
7303 esac
7304
7305 # Global variables:
7306 ofile=libtool
7307 can_build_shared=yes
7308
7309 # All known linkers require a `.a' archive for static linking (except MSVC,
7310 # which needs '.lib').
7311 libext=a
7312
7313 with_gnu_ld="$lt_cv_prog_gnu_ld"
7314
7315 old_CC="$CC"
7316 old_CFLAGS="$CFLAGS"
7317
7318 # Set sane defaults for various variables
7319 test -z "$CC" && CC=cc
7320 test -z "$LTCC" && LTCC=$CC
7321 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7322 test -z "$LD" && LD=ld
7323 test -z "$ac_objext" && ac_objext=o
7324
7325 for cc_temp in $compiler""; do
7326 case $cc_temp in
7327 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7328 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7329 \-*) ;;
7330 *) break;;
7331 esac
7332 done
7333 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7334
7335
7336 # Only perform the check for file, if the check method requires it
7337 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7338 case $deplibs_check_method in
7339 file_magic*)
7340 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7342 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7343 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7344 $as_echo_n "(cached) " >&6
7345 else
7346 case $MAGIC_CMD in
7347 [\\/*] | ?:[\\/]*)
7348 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7349 ;;
7350 *)
7351 lt_save_MAGIC_CMD="$MAGIC_CMD"
7352 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7353 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7354 for ac_dir in $ac_dummy; do
7355 IFS="$lt_save_ifs"
7356 test -z "$ac_dir" && ac_dir=.
7357 if test -f $ac_dir/${ac_tool_prefix}file; then
7358 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7359 if test -n "$file_magic_test_file"; then
7360 case $deplibs_check_method in
7361 "file_magic "*)
7362 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7363 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7364 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7365 $EGREP "$file_magic_regex" > /dev/null; then
7366 :
7367 else
7368 cat <<_LT_EOF 1>&2
7369
7370 *** Warning: the command libtool uses to detect shared libraries,
7371 *** $file_magic_cmd, produces output that libtool cannot recognize.
7372 *** The result is that libtool may fail to recognize shared libraries
7373 *** as such. This will affect the creation of libtool libraries that
7374 *** depend on shared libraries, but programs linked with such libtool
7375 *** libraries will work regardless of this problem. Nevertheless, you
7376 *** may want to report the problem to your system manager and/or to
7377 *** bug-libtool@gnu.org
7378
7379 _LT_EOF
7380 fi ;;
7381 esac
7382 fi
7383 break
7384 fi
7385 done
7386 IFS="$lt_save_ifs"
7387 MAGIC_CMD="$lt_save_MAGIC_CMD"
7388 ;;
7389 esac
7390 fi
7391
7392 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7393 if test -n "$MAGIC_CMD"; then
7394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7395 $as_echo "$MAGIC_CMD" >&6; }
7396 else
7397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7398 $as_echo "no" >&6; }
7399 fi
7400
7401
7402
7403
7404
7405 if test -z "$lt_cv_path_MAGIC_CMD"; then
7406 if test -n "$ac_tool_prefix"; then
7407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7408 $as_echo_n "checking for file... " >&6; }
7409 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7410 $as_echo_n "(cached) " >&6
7411 else
7412 case $MAGIC_CMD in
7413 [\\/*] | ?:[\\/]*)
7414 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7415 ;;
7416 *)
7417 lt_save_MAGIC_CMD="$MAGIC_CMD"
7418 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7419 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7420 for ac_dir in $ac_dummy; do
7421 IFS="$lt_save_ifs"
7422 test -z "$ac_dir" && ac_dir=.
7423 if test -f $ac_dir/file; then
7424 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7425 if test -n "$file_magic_test_file"; then
7426 case $deplibs_check_method in
7427 "file_magic "*)
7428 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7429 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7430 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7431 $EGREP "$file_magic_regex" > /dev/null; then
7432 :
7433 else
7434 cat <<_LT_EOF 1>&2
7435
7436 *** Warning: the command libtool uses to detect shared libraries,
7437 *** $file_magic_cmd, produces output that libtool cannot recognize.
7438 *** The result is that libtool may fail to recognize shared libraries
7439 *** as such. This will affect the creation of libtool libraries that
7440 *** depend on shared libraries, but programs linked with such libtool
7441 *** libraries will work regardless of this problem. Nevertheless, you
7442 *** may want to report the problem to your system manager and/or to
7443 *** bug-libtool@gnu.org
7444
7445 _LT_EOF
7446 fi ;;
7447 esac
7448 fi
7449 break
7450 fi
7451 done
7452 IFS="$lt_save_ifs"
7453 MAGIC_CMD="$lt_save_MAGIC_CMD"
7454 ;;
7455 esac
7456 fi
7457
7458 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7459 if test -n "$MAGIC_CMD"; then
7460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7461 $as_echo "$MAGIC_CMD" >&6; }
7462 else
7463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7464 $as_echo "no" >&6; }
7465 fi
7466
7467
7468 else
7469 MAGIC_CMD=:
7470 fi
7471 fi
7472
7473 fi
7474 ;;
7475 esac
7476
7477 # Use C for the default configuration in the libtool script
7478
7479 lt_save_CC="$CC"
7480 ac_ext=c
7481 ac_cpp='$CPP $CPPFLAGS'
7482 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7483 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7484 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7485
7486
7487 # Source file extension for C test sources.
7488 ac_ext=c
7489
7490 # Object file extension for compiled C test sources.
7491 objext=o
7492 objext=$objext
7493
7494 # Code to be used in simple compile tests
7495 lt_simple_compile_test_code="int some_variable = 0;"
7496
7497 # Code to be used in simple link tests
7498 lt_simple_link_test_code='int main(){return(0);}'
7499
7500
7501
7502
7503
7504
7505
7506 # If no C compiler was specified, use CC.
7507 LTCC=${LTCC-"$CC"}
7508
7509 # If no C compiler flags were specified, use CFLAGS.
7510 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7511
7512 # Allow CC to be a program name with arguments.
7513 compiler=$CC
7514
7515 # Save the default compiler, since it gets overwritten when the other
7516 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7517 compiler_DEFAULT=$CC
7518
7519 # save warnings/boilerplate of simple test code
7520 ac_outfile=conftest.$ac_objext
7521 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7522 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7523 _lt_compiler_boilerplate=`cat conftest.err`
7524 $RM conftest*
7525
7526 ac_outfile=conftest.$ac_objext
7527 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7528 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7529 _lt_linker_boilerplate=`cat conftest.err`
7530 $RM -r conftest*
7531
7532
7533 ## CAVEAT EMPTOR:
7534 ## There is no encapsulation within the following macros, do not change
7535 ## the running order or otherwise move them around unless you know exactly
7536 ## what you are doing...
7537 if test -n "$compiler"; then
7538
7539 lt_prog_compiler_no_builtin_flag=
7540
7541 if test "$GCC" = yes; then
7542 case $cc_basename in
7543 nvcc*)
7544 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7545 *)
7546 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7547 esac
7548
7549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7550 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7551 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7552 $as_echo_n "(cached) " >&6
7553 else
7554 lt_cv_prog_compiler_rtti_exceptions=no
7555 ac_outfile=conftest.$ac_objext
7556 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7557 lt_compiler_flag="-fno-rtti -fno-exceptions"
7558 # Insert the option either (1) after the last *FLAGS variable, or
7559 # (2) before a word containing "conftest.", or (3) at the end.
7560 # Note that $ac_compile itself does not contain backslashes and begins
7561 # with a dollar sign (not a hyphen), so the echo should work correctly.
7562 # The option is referenced via a variable to avoid confusing sed.
7563 lt_compile=`echo "$ac_compile" | $SED \
7564 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7565 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7566 -e 's:$: $lt_compiler_flag:'`
7567 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7568 (eval "$lt_compile" 2>conftest.err)
7569 ac_status=$?
7570 cat conftest.err >&5
7571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7572 if (exit $ac_status) && test -s "$ac_outfile"; then
7573 # The compiler can only warn and ignore the option if not recognized
7574 # So say no if there are warnings other than the usual output.
7575 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7576 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7577 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7578 lt_cv_prog_compiler_rtti_exceptions=yes
7579 fi
7580 fi
7581 $RM conftest*
7582
7583 fi
7584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7585 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7586
7587 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7588 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7589 else
7590 :
7591 fi
7592
7593 fi
7594
7595
7596
7597
7598
7599
7600 lt_prog_compiler_wl=
7601 lt_prog_compiler_pic=
7602 lt_prog_compiler_static=
7603
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7605 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7606
7607 if test "$GCC" = yes; then
7608 lt_prog_compiler_wl='-Wl,'
7609 lt_prog_compiler_static='-static'
7610
7611 case $host_os in
7612 aix*)
7613 # All AIX code is PIC.
7614 if test "$host_cpu" = ia64; then
7615 # AIX 5 now supports IA64 processor
7616 lt_prog_compiler_static='-Bstatic'
7617 fi
7618 lt_prog_compiler_pic='-fPIC'
7619 ;;
7620
7621 amigaos*)
7622 case $host_cpu in
7623 powerpc)
7624 # see comment about AmigaOS4 .so support
7625 lt_prog_compiler_pic='-fPIC'
7626 ;;
7627 m68k)
7628 # FIXME: we need at least 68020 code to build shared libraries, but
7629 # adding the `-m68020' flag to GCC prevents building anything better,
7630 # like `-m68040'.
7631 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7632 ;;
7633 esac
7634 ;;
7635
7636 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7637 # PIC is the default for these OSes.
7638 ;;
7639
7640 mingw* | cygwin* | pw32* | os2* | cegcc*)
7641 # This hack is so that the source file can tell whether it is being
7642 # built for inclusion in a dll (and should export symbols for example).
7643 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7644 # (--disable-auto-import) libraries
7645 lt_prog_compiler_pic='-DDLL_EXPORT'
7646 ;;
7647
7648 darwin* | rhapsody*)
7649 # PIC is the default on this platform
7650 # Common symbols not allowed in MH_DYLIB files
7651 lt_prog_compiler_pic='-fno-common'
7652 ;;
7653
7654 haiku*)
7655 # PIC is the default for Haiku.
7656 # The "-static" flag exists, but is broken.
7657 lt_prog_compiler_static=
7658 ;;
7659
7660 hpux*)
7661 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7662 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7663 # sets the default TLS model and affects inlining.
7664 case $host_cpu in
7665 hppa*64*)
7666 # +Z the default
7667 ;;
7668 *)
7669 lt_prog_compiler_pic='-fPIC'
7670 ;;
7671 esac
7672 ;;
7673
7674 interix[3-9]*)
7675 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7676 # Instead, we relocate shared libraries at runtime.
7677 ;;
7678
7679 msdosdjgpp*)
7680 # Just because we use GCC doesn't mean we suddenly get shared libraries
7681 # on systems that don't support them.
7682 lt_prog_compiler_can_build_shared=no
7683 enable_shared=no
7684 ;;
7685
7686 *nto* | *qnx*)
7687 # QNX uses GNU C++, but need to define -shared option too, otherwise
7688 # it will coredump.
7689 lt_prog_compiler_pic='-fPIC -shared'
7690 ;;
7691
7692 sysv4*MP*)
7693 if test -d /usr/nec; then
7694 lt_prog_compiler_pic=-Kconform_pic
7695 fi
7696 ;;
7697
7698 *)
7699 lt_prog_compiler_pic='-fPIC'
7700 ;;
7701 esac
7702
7703 case $cc_basename in
7704 nvcc*) # Cuda Compiler Driver 2.2
7705 lt_prog_compiler_wl='-Xlinker '
7706 lt_prog_compiler_pic='-Xcompiler -fPIC'
7707 ;;
7708 esac
7709 else
7710 # PORTME Check for flag to pass linker flags through the system compiler.
7711 case $host_os in
7712 aix*)
7713 lt_prog_compiler_wl='-Wl,'
7714 if test "$host_cpu" = ia64; then
7715 # AIX 5 now supports IA64 processor
7716 lt_prog_compiler_static='-Bstatic'
7717 else
7718 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7719 fi
7720 ;;
7721
7722 mingw* | cygwin* | pw32* | os2* | cegcc*)
7723 # This hack is so that the source file can tell whether it is being
7724 # built for inclusion in a dll (and should export symbols for example).
7725 lt_prog_compiler_pic='-DDLL_EXPORT'
7726 ;;
7727
7728 hpux9* | hpux10* | hpux11*)
7729 lt_prog_compiler_wl='-Wl,'
7730 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7731 # not for PA HP-UX.
7732 case $host_cpu in
7733 hppa*64*|ia64*)
7734 # +Z the default
7735 ;;
7736 *)
7737 lt_prog_compiler_pic='+Z'
7738 ;;
7739 esac
7740 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7741 lt_prog_compiler_static='${wl}-a ${wl}archive'
7742 ;;
7743
7744 irix5* | irix6* | nonstopux*)
7745 lt_prog_compiler_wl='-Wl,'
7746 # PIC (with -KPIC) is the default.
7747 lt_prog_compiler_static='-non_shared'
7748 ;;
7749
7750 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7751 case $cc_basename in
7752 # old Intel for x86_64 which still supported -KPIC.
7753 ecc*)
7754 lt_prog_compiler_wl='-Wl,'
7755 lt_prog_compiler_pic='-KPIC'
7756 lt_prog_compiler_static='-static'
7757 ;;
7758 # icc used to be incompatible with GCC.
7759 # ICC 10 doesn't accept -KPIC any more.
7760 icc* | ifort*)
7761 lt_prog_compiler_wl='-Wl,'
7762 lt_prog_compiler_pic='-fPIC'
7763 lt_prog_compiler_static='-static'
7764 ;;
7765 # Lahey Fortran 8.1.
7766 lf95*)
7767 lt_prog_compiler_wl='-Wl,'
7768 lt_prog_compiler_pic='--shared'
7769 lt_prog_compiler_static='--static'
7770 ;;
7771 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7772 # Portland Group compilers (*not* the Pentium gcc compiler,
7773 # which looks to be a dead project)
7774 lt_prog_compiler_wl='-Wl,'
7775 lt_prog_compiler_pic='-fpic'
7776 lt_prog_compiler_static='-Bstatic'
7777 ;;
7778 ccc*)
7779 lt_prog_compiler_wl='-Wl,'
7780 # All Alpha code is PIC.
7781 lt_prog_compiler_static='-non_shared'
7782 ;;
7783 xl* | bgxl* | bgf* | mpixl*)
7784 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7785 lt_prog_compiler_wl='-Wl,'
7786 lt_prog_compiler_pic='-qpic'
7787 lt_prog_compiler_static='-qstaticlink'
7788 ;;
7789 *)
7790 case `$CC -V 2>&1 | sed 5q` in
7791 *Sun\ F* | *Sun*Fortran*)
7792 # Sun Fortran 8.3 passes all unrecognized flags to the linker
7793 lt_prog_compiler_pic='-KPIC'
7794 lt_prog_compiler_static='-Bstatic'
7795 lt_prog_compiler_wl=''
7796 ;;
7797 *Sun\ C*)
7798 # Sun C 5.9
7799 lt_prog_compiler_pic='-KPIC'
7800 lt_prog_compiler_static='-Bstatic'
7801 lt_prog_compiler_wl='-Wl,'
7802 ;;
7803 esac
7804 ;;
7805 esac
7806 ;;
7807
7808 newsos6)
7809 lt_prog_compiler_pic='-KPIC'
7810 lt_prog_compiler_static='-Bstatic'
7811 ;;
7812
7813 *nto* | *qnx*)
7814 # QNX uses GNU C++, but need to define -shared option too, otherwise
7815 # it will coredump.
7816 lt_prog_compiler_pic='-fPIC -shared'
7817 ;;
7818
7819 osf3* | osf4* | osf5*)
7820 lt_prog_compiler_wl='-Wl,'
7821 # All OSF/1 code is PIC.
7822 lt_prog_compiler_static='-non_shared'
7823 ;;
7824
7825 rdos*)
7826 lt_prog_compiler_static='-non_shared'
7827 ;;
7828
7829 solaris*)
7830 lt_prog_compiler_pic='-KPIC'
7831 lt_prog_compiler_static='-Bstatic'
7832 case $cc_basename in
7833 f77* | f90* | f95*)
7834 lt_prog_compiler_wl='-Qoption ld ';;
7835 *)
7836 lt_prog_compiler_wl='-Wl,';;
7837 esac
7838 ;;
7839
7840 sunos4*)
7841 lt_prog_compiler_wl='-Qoption ld '
7842 lt_prog_compiler_pic='-PIC'
7843 lt_prog_compiler_static='-Bstatic'
7844 ;;
7845
7846 sysv4 | sysv4.2uw2* | sysv4.3*)
7847 lt_prog_compiler_wl='-Wl,'
7848 lt_prog_compiler_pic='-KPIC'
7849 lt_prog_compiler_static='-Bstatic'
7850 ;;
7851
7852 sysv4*MP*)
7853 if test -d /usr/nec ;then
7854 lt_prog_compiler_pic='-Kconform_pic'
7855 lt_prog_compiler_static='-Bstatic'
7856 fi
7857 ;;
7858
7859 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7860 lt_prog_compiler_wl='-Wl,'
7861 lt_prog_compiler_pic='-KPIC'
7862 lt_prog_compiler_static='-Bstatic'
7863 ;;
7864
7865 unicos*)
7866 lt_prog_compiler_wl='-Wl,'
7867 lt_prog_compiler_can_build_shared=no
7868 ;;
7869
7870 uts4*)
7871 lt_prog_compiler_pic='-pic'
7872 lt_prog_compiler_static='-Bstatic'
7873 ;;
7874
7875 *)
7876 lt_prog_compiler_can_build_shared=no
7877 ;;
7878 esac
7879 fi
7880
7881 case $host_os in
7882 # For platforms which do not support PIC, -DPIC is meaningless:
7883 *djgpp*)
7884 lt_prog_compiler_pic=
7885 ;;
7886 *)
7887 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7888 ;;
7889 esac
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7891 $as_echo "$lt_prog_compiler_pic" >&6; }
7892
7893
7894
7895
7896
7897
7898 #
7899 # Check to make sure the PIC flag actually works.
7900 #
7901 if test -n "$lt_prog_compiler_pic"; then
7902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7903 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7904 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7905 $as_echo_n "(cached) " >&6
7906 else
7907 lt_cv_prog_compiler_pic_works=no
7908 ac_outfile=conftest.$ac_objext
7909 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7910 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7911 # Insert the option either (1) after the last *FLAGS variable, or
7912 # (2) before a word containing "conftest.", or (3) at the end.
7913 # Note that $ac_compile itself does not contain backslashes and begins
7914 # with a dollar sign (not a hyphen), so the echo should work correctly.
7915 # The option is referenced via a variable to avoid confusing sed.
7916 lt_compile=`echo "$ac_compile" | $SED \
7917 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7918 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7919 -e 's:$: $lt_compiler_flag:'`
7920 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7921 (eval "$lt_compile" 2>conftest.err)
7922 ac_status=$?
7923 cat conftest.err >&5
7924 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7925 if (exit $ac_status) && test -s "$ac_outfile"; then
7926 # The compiler can only warn and ignore the option if not recognized
7927 # So say no if there are warnings other than the usual output.
7928 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7929 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7930 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7931 lt_cv_prog_compiler_pic_works=yes
7932 fi
7933 fi
7934 $RM conftest*
7935
7936 fi
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7938 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7939
7940 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7941 case $lt_prog_compiler_pic in
7942 "" | " "*) ;;
7943 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7944 esac
7945 else
7946 lt_prog_compiler_pic=
7947 lt_prog_compiler_can_build_shared=no
7948 fi
7949
7950 fi
7951
7952
7953
7954
7955
7956
7957 #
7958 # Check to make sure the static flag actually works.
7959 #
7960 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7962 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7963 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7964 $as_echo_n "(cached) " >&6
7965 else
7966 lt_cv_prog_compiler_static_works=no
7967 save_LDFLAGS="$LDFLAGS"
7968 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7969 echo "$lt_simple_link_test_code" > conftest.$ac_ext
7970 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7971 # The linker can only warn and ignore the option if not recognized
7972 # So say no if there are warnings
7973 if test -s conftest.err; then
7974 # Append any errors to the config.log.
7975 cat conftest.err 1>&5
7976 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7977 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7978 if diff conftest.exp conftest.er2 >/dev/null; then
7979 lt_cv_prog_compiler_static_works=yes
7980 fi
7981 else
7982 lt_cv_prog_compiler_static_works=yes
7983 fi
7984 fi
7985 $RM -r conftest*
7986 LDFLAGS="$save_LDFLAGS"
7987
7988 fi
7989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7990 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7991
7992 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7993 :
7994 else
7995 lt_prog_compiler_static=
7996 fi
7997
7998
7999
8000
8001
8002
8003
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8005 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8006 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8007 $as_echo_n "(cached) " >&6
8008 else
8009 lt_cv_prog_compiler_c_o=no
8010 $RM -r conftest 2>/dev/null
8011 mkdir conftest
8012 cd conftest
8013 mkdir out
8014 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8015
8016 lt_compiler_flag="-o out/conftest2.$ac_objext"
8017 # Insert the option either (1) after the last *FLAGS variable, or
8018 # (2) before a word containing "conftest.", or (3) at the end.
8019 # Note that $ac_compile itself does not contain backslashes and begins
8020 # with a dollar sign (not a hyphen), so the echo should work correctly.
8021 lt_compile=`echo "$ac_compile" | $SED \
8022 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8023 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8024 -e 's:$: $lt_compiler_flag:'`
8025 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8026 (eval "$lt_compile" 2>out/conftest.err)
8027 ac_status=$?
8028 cat out/conftest.err >&5
8029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8030 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8031 then
8032 # The compiler can only warn and ignore the option if not recognized
8033 # So say no if there are warnings
8034 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8035 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8036 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8037 lt_cv_prog_compiler_c_o=yes
8038 fi
8039 fi
8040 chmod u+w . 2>&5
8041 $RM conftest*
8042 # SGI C++ compiler will create directory out/ii_files/ for
8043 # template instantiation
8044 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8045 $RM out/* && rmdir out
8046 cd ..
8047 $RM -r conftest
8048 $RM conftest*
8049
8050 fi
8051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8052 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8053
8054
8055
8056
8057
8058
8059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8060 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8061 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8062 $as_echo_n "(cached) " >&6
8063 else
8064 lt_cv_prog_compiler_c_o=no
8065 $RM -r conftest 2>/dev/null
8066 mkdir conftest
8067 cd conftest
8068 mkdir out
8069 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8070
8071 lt_compiler_flag="-o out/conftest2.$ac_objext"
8072 # Insert the option either (1) after the last *FLAGS variable, or
8073 # (2) before a word containing "conftest.", or (3) at the end.
8074 # Note that $ac_compile itself does not contain backslashes and begins
8075 # with a dollar sign (not a hyphen), so the echo should work correctly.
8076 lt_compile=`echo "$ac_compile" | $SED \
8077 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8078 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8079 -e 's:$: $lt_compiler_flag:'`
8080 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8081 (eval "$lt_compile" 2>out/conftest.err)
8082 ac_status=$?
8083 cat out/conftest.err >&5
8084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8085 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8086 then
8087 # The compiler can only warn and ignore the option if not recognized
8088 # So say no if there are warnings
8089 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8090 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8091 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8092 lt_cv_prog_compiler_c_o=yes
8093 fi
8094 fi
8095 chmod u+w . 2>&5
8096 $RM conftest*
8097 # SGI C++ compiler will create directory out/ii_files/ for
8098 # template instantiation
8099 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8100 $RM out/* && rmdir out
8101 cd ..
8102 $RM -r conftest
8103 $RM conftest*
8104
8105 fi
8106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8107 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8108
8109
8110
8111
8112 hard_links="nottested"
8113 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8114 # do not overwrite the value of need_locks provided by the user
8115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8116 $as_echo_n "checking if we can lock with hard links... " >&6; }
8117 hard_links=yes
8118 $RM conftest*
8119 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8120 touch conftest.a
8121 ln conftest.a conftest.b 2>&5 || hard_links=no
8122 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8124 $as_echo "$hard_links" >&6; }
8125 if test "$hard_links" = no; then
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8127 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8128 need_locks=warn
8129 fi
8130 else
8131 need_locks=no
8132 fi
8133
8134
8135
8136
8137
8138
8139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8140 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8141
8142 runpath_var=
8143 allow_undefined_flag=
8144 always_export_symbols=no
8145 archive_cmds=
8146 archive_expsym_cmds=
8147 compiler_needs_object=no
8148 enable_shared_with_static_runtimes=no
8149 export_dynamic_flag_spec=
8150 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8151 hardcode_automatic=no
8152 hardcode_direct=no
8153 hardcode_direct_absolute=no
8154 hardcode_libdir_flag_spec=
8155 hardcode_libdir_flag_spec_ld=
8156 hardcode_libdir_separator=
8157 hardcode_minus_L=no
8158 hardcode_shlibpath_var=unsupported
8159 inherit_rpath=no
8160 link_all_deplibs=unknown
8161 module_cmds=
8162 module_expsym_cmds=
8163 old_archive_from_new_cmds=
8164 old_archive_from_expsyms_cmds=
8165 thread_safe_flag_spec=
8166 whole_archive_flag_spec=
8167 # include_expsyms should be a list of space-separated symbols to be *always*
8168 # included in the symbol list
8169 include_expsyms=
8170 # exclude_expsyms can be an extended regexp of symbols to exclude
8171 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8172 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8173 # as well as any symbol that contains `d'.
8174 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8175 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8176 # platforms (ab)use it in PIC code, but their linkers get confused if
8177 # the symbol is explicitly referenced. Since portable code cannot
8178 # rely on this symbol name, it's probably fine to never include it in
8179 # preloaded symbol tables.
8180 # Exclude shared library initialization/finalization symbols.
8181 extract_expsyms_cmds=
8182
8183 case $host_os in
8184 cygwin* | mingw* | pw32* | cegcc*)
8185 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8186 # When not using gcc, we currently assume that we are using
8187 # Microsoft Visual C++.
8188 if test "$GCC" != yes; then
8189 with_gnu_ld=no
8190 fi
8191 ;;
8192 interix*)
8193 # we just hope/assume this is gcc and not c89 (= MSVC++)
8194 with_gnu_ld=yes
8195 ;;
8196 openbsd*)
8197 with_gnu_ld=no
8198 ;;
8199 esac
8200
8201 ld_shlibs=yes
8202
8203 # On some targets, GNU ld is compatible enough with the native linker
8204 # that we're better off using the native interface for both.
8205 lt_use_gnu_ld_interface=no
8206 if test "$with_gnu_ld" = yes; then
8207 case $host_os in
8208 aix*)
8209 # The AIX port of GNU ld has always aspired to compatibility
8210 # with the native linker. However, as the warning in the GNU ld
8211 # block says, versions before 2.19.5* couldn't really create working
8212 # shared libraries, regardless of the interface used.
8213 case `$LD -v 2>&1` in
8214 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8215 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8216 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8217 *)
8218 lt_use_gnu_ld_interface=yes
8219 ;;
8220 esac
8221 ;;
8222 *)
8223 lt_use_gnu_ld_interface=yes
8224 ;;
8225 esac
8226 fi
8227
8228 if test "$lt_use_gnu_ld_interface" = yes; then
8229 # If archive_cmds runs LD, not CC, wlarc should be empty
8230 wlarc='${wl}'
8231
8232 # Set some defaults for GNU ld with shared library support. These
8233 # are reset later if shared libraries are not supported. Putting them
8234 # here allows them to be overridden if necessary.
8235 runpath_var=LD_RUN_PATH
8236 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8237 export_dynamic_flag_spec='${wl}--export-dynamic'
8238 # ancient GNU ld didn't support --whole-archive et. al.
8239 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8240 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8241 else
8242 whole_archive_flag_spec=
8243 fi
8244 supports_anon_versioning=no
8245 case `$LD -v 2>&1` in
8246 *GNU\ gold*) supports_anon_versioning=yes ;;
8247 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8248 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8249 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8250 *\ 2.11.*) ;; # other 2.11 versions
8251 *) supports_anon_versioning=yes ;;
8252 esac
8253
8254 # See if GNU ld supports shared libraries.
8255 case $host_os in
8256 aix[3-9]*)
8257 # On AIX/PPC, the GNU linker is very broken
8258 if test "$host_cpu" != ia64; then
8259 ld_shlibs=no
8260 cat <<_LT_EOF 1>&2
8261
8262 *** Warning: the GNU linker, at least up to release 2.19, is reported
8263 *** to be unable to reliably create shared libraries on AIX.
8264 *** Therefore, libtool is disabling shared libraries support. If you
8265 *** really care for shared libraries, you may want to install binutils
8266 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8267 *** You will then need to restart the configuration process.
8268
8269 _LT_EOF
8270 fi
8271 ;;
8272
8273 amigaos*)
8274 case $host_cpu in
8275 powerpc)
8276 # see comment about AmigaOS4 .so support
8277 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8278 archive_expsym_cmds=''
8279 ;;
8280 m68k)
8281 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8282 hardcode_libdir_flag_spec='-L$libdir'
8283 hardcode_minus_L=yes
8284 ;;
8285 esac
8286 ;;
8287
8288 beos*)
8289 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8290 allow_undefined_flag=unsupported
8291 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8292 # support --undefined. This deserves some investigation. FIXME
8293 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8294 else
8295 ld_shlibs=no
8296 fi
8297 ;;
8298
8299 cygwin* | mingw* | pw32* | cegcc*)
8300 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8301 # as there is no search path for DLLs.
8302 hardcode_libdir_flag_spec='-L$libdir'
8303 export_dynamic_flag_spec='${wl}--export-all-symbols'
8304 allow_undefined_flag=unsupported
8305 always_export_symbols=no
8306 enable_shared_with_static_runtimes=yes
8307 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8308
8309 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8310 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8311 # If the export-symbols file already is a .def file (1st line
8312 # is EXPORTS), use it as is; otherwise, prepend...
8313 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8314 cp $export_symbols $output_objdir/$soname.def;
8315 else
8316 echo EXPORTS > $output_objdir/$soname.def;
8317 cat $export_symbols >> $output_objdir/$soname.def;
8318 fi~
8319 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8320 else
8321 ld_shlibs=no
8322 fi
8323 ;;
8324
8325 haiku*)
8326 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8327 link_all_deplibs=yes
8328 ;;
8329
8330 interix[3-9]*)
8331 hardcode_direct=no
8332 hardcode_shlibpath_var=no
8333 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8334 export_dynamic_flag_spec='${wl}-E'
8335 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8336 # Instead, shared libraries are loaded at an image base (0x10000000 by
8337 # default) and relocated if they conflict, which is a slow very memory
8338 # consuming and fragmenting process. To avoid this, we pick a random,
8339 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8340 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8341 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8342 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8343 ;;
8344
8345 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8346 tmp_diet=no
8347 if test "$host_os" = linux-dietlibc; then
8348 case $cc_basename in
8349 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8350 esac
8351 fi
8352 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8353 && test "$tmp_diet" = no
8354 then
8355 tmp_addflag=' $pic_flag'
8356 tmp_sharedflag='-shared'
8357 case $cc_basename,$host_cpu in
8358 pgcc*) # Portland Group C compiler
8359 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'
8360 tmp_addflag=' $pic_flag'
8361 ;;
8362 pgf77* | pgf90* | pgf95* | pgfortran*)
8363 # Portland Group f77 and f90 compilers
8364 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8365 tmp_addflag=' $pic_flag -Mnomain' ;;
8366 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8367 tmp_addflag=' -i_dynamic' ;;
8368 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8369 tmp_addflag=' -i_dynamic -nofor_main' ;;
8370 ifc* | ifort*) # Intel Fortran compiler
8371 tmp_addflag=' -nofor_main' ;;
8372 lf95*) # Lahey Fortran 8.1
8373 whole_archive_flag_spec=
8374 tmp_sharedflag='--shared' ;;
8375 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8376 tmp_sharedflag='-qmkshrobj'
8377 tmp_addflag= ;;
8378 nvcc*) # Cuda Compiler Driver 2.2
8379 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8380 compiler_needs_object=yes
8381 ;;
8382 esac
8383 case `$CC -V 2>&1 | sed 5q` in
8384 *Sun\ C*) # Sun C 5.9
8385 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\"` ${wl}--no-whole-archive'
8386 compiler_needs_object=yes
8387 tmp_sharedflag='-G' ;;
8388 *Sun\ F*) # Sun Fortran 8.3
8389 tmp_sharedflag='-G' ;;
8390 esac
8391 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8392
8393 if test "x$supports_anon_versioning" = xyes; then
8394 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8395 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8396 echo "local: *; };" >> $output_objdir/$libname.ver~
8397 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8398 fi
8399
8400 case $cc_basename in
8401 xlf* | bgf* | bgxlf* | mpixlf*)
8402 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8403 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8404 hardcode_libdir_flag_spec=
8405 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8406 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8407 if test "x$supports_anon_versioning" = xyes; then
8408 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8409 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8410 echo "local: *; };" >> $output_objdir/$libname.ver~
8411 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8412 fi
8413 ;;
8414 esac
8415 else
8416 ld_shlibs=no
8417 fi
8418 ;;
8419
8420 netbsd*)
8421 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8422 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8423 wlarc=
8424 else
8425 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8426 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8427 fi
8428 ;;
8429
8430 solaris*)
8431 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8432 ld_shlibs=no
8433 cat <<_LT_EOF 1>&2
8434
8435 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8436 *** create shared libraries on Solaris systems. Therefore, libtool
8437 *** is disabling shared libraries support. We urge you to upgrade GNU
8438 *** binutils to release 2.9.1 or newer. Another option is to modify
8439 *** your PATH or compiler configuration so that the native linker is
8440 *** used, and then restart.
8441
8442 _LT_EOF
8443 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8444 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8445 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8446 else
8447 ld_shlibs=no
8448 fi
8449 ;;
8450
8451 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8452 case `$LD -v 2>&1` in
8453 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8454 ld_shlibs=no
8455 cat <<_LT_EOF 1>&2
8456
8457 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8458 *** reliably create shared libraries on SCO systems. Therefore, libtool
8459 *** is disabling shared libraries support. We urge you to upgrade GNU
8460 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8461 *** your PATH or compiler configuration so that the native linker is
8462 *** used, and then restart.
8463
8464 _LT_EOF
8465 ;;
8466 *)
8467 # For security reasons, it is highly recommended that you always
8468 # use absolute paths for naming shared libraries, and exclude the
8469 # DT_RUNPATH tag from executables and libraries. But doing so
8470 # requires that you compile everything twice, which is a pain.
8471 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8472 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8473 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8474 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8475 else
8476 ld_shlibs=no
8477 fi
8478 ;;
8479 esac
8480 ;;
8481
8482 sunos4*)
8483 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8484 wlarc=
8485 hardcode_direct=yes
8486 hardcode_shlibpath_var=no
8487 ;;
8488
8489 *)
8490 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8491 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8492 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8493 else
8494 ld_shlibs=no
8495 fi
8496 ;;
8497 esac
8498
8499 if test "$ld_shlibs" = no; then
8500 runpath_var=
8501 hardcode_libdir_flag_spec=
8502 export_dynamic_flag_spec=
8503 whole_archive_flag_spec=
8504 fi
8505 else
8506 # PORTME fill in a description of your system's linker (not GNU ld)
8507 case $host_os in
8508 aix3*)
8509 allow_undefined_flag=unsupported
8510 always_export_symbols=yes
8511 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8512 # Note: this linker hardcodes the directories in LIBPATH if there
8513 # are no directories specified by -L.
8514 hardcode_minus_L=yes
8515 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8516 # Neither direct hardcoding nor static linking is supported with a
8517 # broken collect2.
8518 hardcode_direct=unsupported
8519 fi
8520 ;;
8521
8522 aix[4-9]*)
8523 if test "$host_cpu" = ia64; then
8524 # On IA64, the linker does run time linking by default, so we don't
8525 # have to do anything special.
8526 aix_use_runtimelinking=no
8527 exp_sym_flag='-Bexport'
8528 no_entry_flag=""
8529 else
8530 # If we're using GNU nm, then we don't want the "-C" option.
8531 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8532 # Also, AIX nm treats weak defined symbols like other global
8533 # defined symbols, whereas GNU nm marks them as "W".
8534 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8535 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8536 else
8537 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8538 fi
8539 aix_use_runtimelinking=no
8540
8541 # Test if we are trying to use run time linking or normal
8542 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8543 # need to do runtime linking.
8544 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8545 for ld_flag in $LDFLAGS; do
8546 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8547 aix_use_runtimelinking=yes
8548 break
8549 fi
8550 done
8551 ;;
8552 esac
8553
8554 exp_sym_flag='-bexport'
8555 no_entry_flag='-bnoentry'
8556 fi
8557
8558 # When large executables or shared objects are built, AIX ld can
8559 # have problems creating the table of contents. If linking a library
8560 # or program results in "error TOC overflow" add -mminimal-toc to
8561 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8562 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8563
8564 archive_cmds=''
8565 hardcode_direct=yes
8566 hardcode_direct_absolute=yes
8567 hardcode_libdir_separator=':'
8568 link_all_deplibs=yes
8569 file_list_spec='${wl}-f,'
8570
8571 if test "$GCC" = yes; then
8572 case $host_os in aix4.[012]|aix4.[012].*)
8573 # We only want to do this on AIX 4.2 and lower, the check
8574 # below for broken collect2 doesn't work under 4.3+
8575 collect2name=`${CC} -print-prog-name=collect2`
8576 if test -f "$collect2name" &&
8577 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8578 then
8579 # We have reworked collect2
8580 :
8581 else
8582 # We have old collect2
8583 hardcode_direct=unsupported
8584 # It fails to find uninstalled libraries when the uninstalled
8585 # path is not listed in the libpath. Setting hardcode_minus_L
8586 # to unsupported forces relinking
8587 hardcode_minus_L=yes
8588 hardcode_libdir_flag_spec='-L$libdir'
8589 hardcode_libdir_separator=
8590 fi
8591 ;;
8592 esac
8593 shared_flag='-shared'
8594 if test "$aix_use_runtimelinking" = yes; then
8595 shared_flag="$shared_flag "'${wl}-G'
8596 fi
8597 else
8598 # not using gcc
8599 if test "$host_cpu" = ia64; then
8600 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8601 # chokes on -Wl,-G. The following line is correct:
8602 shared_flag='-G'
8603 else
8604 if test "$aix_use_runtimelinking" = yes; then
8605 shared_flag='${wl}-G'
8606 else
8607 shared_flag='${wl}-bM:SRE'
8608 fi
8609 fi
8610 fi
8611
8612 export_dynamic_flag_spec='${wl}-bexpall'
8613 # It seems that -bexpall does not export symbols beginning with
8614 # underscore (_), so it is better to generate a list of symbols to export.
8615 always_export_symbols=yes
8616 if test "$aix_use_runtimelinking" = yes; then
8617 # Warning - without using the other runtime loading flags (-brtl),
8618 # -berok will link without error, but may produce a broken library.
8619 allow_undefined_flag='-berok'
8620 # Determine the default libpath from the value encoded in an
8621 # empty executable.
8622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8623 /* end confdefs.h. */
8624
8625 int
8626 main ()
8627 {
8628
8629 ;
8630 return 0;
8631 }
8632 _ACEOF
8633 if ac_fn_c_try_link "$LINENO"; then :
8634
8635 lt_aix_libpath_sed='
8636 /Import File Strings/,/^$/ {
8637 /^0/ {
8638 s/^0 *\(.*\)$/\1/
8639 p
8640 }
8641 }'
8642 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8643 # Check for a 64-bit object if we didn't find anything.
8644 if test -z "$aix_libpath"; then
8645 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8646 fi
8647 fi
8648 rm -f core conftest.err conftest.$ac_objext \
8649 conftest$ac_exeext conftest.$ac_ext
8650 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8651
8652 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8653 archive_expsym_cmds='$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 $shared_flag"
8654 else
8655 if test "$host_cpu" = ia64; then
8656 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8657 allow_undefined_flag="-z nodefs"
8658 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8659 else
8660 # Determine the default libpath from the value encoded in an
8661 # empty executable.
8662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8663 /* end confdefs.h. */
8664
8665 int
8666 main ()
8667 {
8668
8669 ;
8670 return 0;
8671 }
8672 _ACEOF
8673 if ac_fn_c_try_link "$LINENO"; then :
8674
8675 lt_aix_libpath_sed='
8676 /Import File Strings/,/^$/ {
8677 /^0/ {
8678 s/^0 *\(.*\)$/\1/
8679 p
8680 }
8681 }'
8682 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8683 # Check for a 64-bit object if we didn't find anything.
8684 if test -z "$aix_libpath"; then
8685 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8686 fi
8687 fi
8688 rm -f core conftest.err conftest.$ac_objext \
8689 conftest$ac_exeext conftest.$ac_ext
8690 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8691
8692 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8693 # Warning - without using the other run time loading flags,
8694 # -berok will link without error, but may produce a broken library.
8695 no_undefined_flag=' ${wl}-bernotok'
8696 allow_undefined_flag=' ${wl}-berok'
8697 if test "$with_gnu_ld" = yes; then
8698 # We only use this code for GNU lds that support --whole-archive.
8699 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8700 else
8701 # Exported symbols can be pulled into shared objects from archives
8702 whole_archive_flag_spec='$convenience'
8703 fi
8704 archive_cmds_need_lc=yes
8705 # This is similar to how AIX traditionally builds its shared libraries.
8706 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'
8707 fi
8708 fi
8709 ;;
8710
8711 amigaos*)
8712 case $host_cpu in
8713 powerpc)
8714 # see comment about AmigaOS4 .so support
8715 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8716 archive_expsym_cmds=''
8717 ;;
8718 m68k)
8719 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8720 hardcode_libdir_flag_spec='-L$libdir'
8721 hardcode_minus_L=yes
8722 ;;
8723 esac
8724 ;;
8725
8726 bsdi[45]*)
8727 export_dynamic_flag_spec=-rdynamic
8728 ;;
8729
8730 cygwin* | mingw* | pw32* | cegcc*)
8731 # When not using gcc, we currently assume that we are using
8732 # Microsoft Visual C++.
8733 # hardcode_libdir_flag_spec is actually meaningless, as there is
8734 # no search path for DLLs.
8735 hardcode_libdir_flag_spec=' '
8736 allow_undefined_flag=unsupported
8737 # Tell ltmain to make .lib files, not .a files.
8738 libext=lib
8739 # Tell ltmain to make .dll files, not .so files.
8740 shrext_cmds=".dll"
8741 # FIXME: Setting linknames here is a bad hack.
8742 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8743 # The linker will automatically build a .lib file if we build a DLL.
8744 old_archive_from_new_cmds='true'
8745 # FIXME: Should let the user specify the lib program.
8746 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8747 fix_srcfile_path='`cygpath -w "$srcfile"`'
8748 enable_shared_with_static_runtimes=yes
8749 ;;
8750
8751 darwin* | rhapsody*)
8752
8753
8754 archive_cmds_need_lc=no
8755 hardcode_direct=no
8756 hardcode_automatic=yes
8757 hardcode_shlibpath_var=unsupported
8758 if test "$lt_cv_ld_force_load" = "yes"; then
8759 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8760 else
8761 whole_archive_flag_spec=''
8762 fi
8763 link_all_deplibs=yes
8764 allow_undefined_flag="$_lt_dar_allow_undefined"
8765 case $cc_basename in
8766 ifort*) _lt_dar_can_shared=yes ;;
8767 *) _lt_dar_can_shared=$GCC ;;
8768 esac
8769 if test "$_lt_dar_can_shared" = "yes"; then
8770 output_verbose_link_cmd=func_echo_all
8771 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8772 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8773 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}${_lt_dsymutil}"
8774 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8775
8776 else
8777 ld_shlibs=no
8778 fi
8779
8780 ;;
8781
8782 dgux*)
8783 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8784 hardcode_libdir_flag_spec='-L$libdir'
8785 hardcode_shlibpath_var=no
8786 ;;
8787
8788 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8789 # support. Future versions do this automatically, but an explicit c++rt0.o
8790 # does not break anything, and helps significantly (at the cost of a little
8791 # extra space).
8792 freebsd2.2*)
8793 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8794 hardcode_libdir_flag_spec='-R$libdir'
8795 hardcode_direct=yes
8796 hardcode_shlibpath_var=no
8797 ;;
8798
8799 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8800 freebsd2.*)
8801 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8802 hardcode_direct=yes
8803 hardcode_minus_L=yes
8804 hardcode_shlibpath_var=no
8805 ;;
8806
8807 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8808 freebsd* | dragonfly*)
8809 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8810 hardcode_libdir_flag_spec='-R$libdir'
8811 hardcode_direct=yes
8812 hardcode_shlibpath_var=no
8813 ;;
8814
8815 hpux9*)
8816 if test "$GCC" = yes; then
8817 archive_cmds='$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 $lib'
8818 else
8819 archive_cmds='$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 $lib'
8820 fi
8821 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8822 hardcode_libdir_separator=:
8823 hardcode_direct=yes
8824
8825 # hardcode_minus_L: Not really in the search PATH,
8826 # but as the default location of the library.
8827 hardcode_minus_L=yes
8828 export_dynamic_flag_spec='${wl}-E'
8829 ;;
8830
8831 hpux10*)
8832 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8833 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8834 else
8835 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8836 fi
8837 if test "$with_gnu_ld" = no; then
8838 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8839 hardcode_libdir_flag_spec_ld='+b $libdir'
8840 hardcode_libdir_separator=:
8841 hardcode_direct=yes
8842 hardcode_direct_absolute=yes
8843 export_dynamic_flag_spec='${wl}-E'
8844 # hardcode_minus_L: Not really in the search PATH,
8845 # but as the default location of the library.
8846 hardcode_minus_L=yes
8847 fi
8848 ;;
8849
8850 hpux11*)
8851 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8852 case $host_cpu in
8853 hppa*64*)
8854 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8855 ;;
8856 ia64*)
8857 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8858 ;;
8859 *)
8860 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8861 ;;
8862 esac
8863 else
8864 case $host_cpu in
8865 hppa*64*)
8866 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8867 ;;
8868 ia64*)
8869 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8870 ;;
8871 *)
8872
8873 # Older versions of the 11.00 compiler do not understand -b yet
8874 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8876 $as_echo_n "checking if $CC understands -b... " >&6; }
8877 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8878 $as_echo_n "(cached) " >&6
8879 else
8880 lt_cv_prog_compiler__b=no
8881 save_LDFLAGS="$LDFLAGS"
8882 LDFLAGS="$LDFLAGS -b"
8883 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8884 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8885 # The linker can only warn and ignore the option if not recognized
8886 # So say no if there are warnings
8887 if test -s conftest.err; then
8888 # Append any errors to the config.log.
8889 cat conftest.err 1>&5
8890 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8891 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8892 if diff conftest.exp conftest.er2 >/dev/null; then
8893 lt_cv_prog_compiler__b=yes
8894 fi
8895 else
8896 lt_cv_prog_compiler__b=yes
8897 fi
8898 fi
8899 $RM -r conftest*
8900 LDFLAGS="$save_LDFLAGS"
8901
8902 fi
8903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8904 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8905
8906 if test x"$lt_cv_prog_compiler__b" = xyes; then
8907 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8908 else
8909 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8910 fi
8911
8912 ;;
8913 esac
8914 fi
8915 if test "$with_gnu_ld" = no; then
8916 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8917 hardcode_libdir_separator=:
8918
8919 case $host_cpu in
8920 hppa*64*|ia64*)
8921 hardcode_direct=no
8922 hardcode_shlibpath_var=no
8923 ;;
8924 *)
8925 hardcode_direct=yes
8926 hardcode_direct_absolute=yes
8927 export_dynamic_flag_spec='${wl}-E'
8928
8929 # hardcode_minus_L: Not really in the search PATH,
8930 # but as the default location of the library.
8931 hardcode_minus_L=yes
8932 ;;
8933 esac
8934 fi
8935 ;;
8936
8937 irix5* | irix6* | nonstopux*)
8938 if test "$GCC" = yes; then
8939 archive_cmds='$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 $lib'
8940 # Try to use the -exported_symbol ld option, if it does not
8941 # work, assume that -exports_file does not work either and
8942 # implicitly export all symbols.
8943 save_LDFLAGS="$LDFLAGS"
8944 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8946 /* end confdefs.h. */
8947 int foo(void) {}
8948 _ACEOF
8949 if ac_fn_c_try_link "$LINENO"; then :
8950 archive_expsym_cmds='$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 $lib'
8951
8952 fi
8953 rm -f core conftest.err conftest.$ac_objext \
8954 conftest$ac_exeext conftest.$ac_ext
8955 LDFLAGS="$save_LDFLAGS"
8956 else
8957 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8958 archive_expsym_cmds='$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 $lib'
8959 fi
8960 archive_cmds_need_lc='no'
8961 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8962 hardcode_libdir_separator=:
8963 inherit_rpath=yes
8964 link_all_deplibs=yes
8965 ;;
8966
8967 netbsd*)
8968 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8969 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
8970 else
8971 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
8972 fi
8973 hardcode_libdir_flag_spec='-R$libdir'
8974 hardcode_direct=yes
8975 hardcode_shlibpath_var=no
8976 ;;
8977
8978 newsos6)
8979 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8980 hardcode_direct=yes
8981 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8982 hardcode_libdir_separator=:
8983 hardcode_shlibpath_var=no
8984 ;;
8985
8986 *nto* | *qnx*)
8987 ;;
8988
8989 openbsd*)
8990 if test -f /usr/libexec/ld.so; then
8991 hardcode_direct=yes
8992 hardcode_shlibpath_var=no
8993 hardcode_direct_absolute=yes
8994 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8995 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8996 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8997 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8998 export_dynamic_flag_spec='${wl}-E'
8999 else
9000 case $host_os in
9001 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9002 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9003 hardcode_libdir_flag_spec='-R$libdir'
9004 ;;
9005 *)
9006 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9007 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9008 ;;
9009 esac
9010 fi
9011 else
9012 ld_shlibs=no
9013 fi
9014 ;;
9015
9016 os2*)
9017 hardcode_libdir_flag_spec='-L$libdir'
9018 hardcode_minus_L=yes
9019 allow_undefined_flag=unsupported
9020 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'
9021 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9022 ;;
9023
9024 osf3*)
9025 if test "$GCC" = yes; then
9026 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9027 archive_cmds='$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 $lib'
9028 else
9029 allow_undefined_flag=' -expect_unresolved \*'
9030 archive_cmds='$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 $lib'
9031 fi
9032 archive_cmds_need_lc='no'
9033 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9034 hardcode_libdir_separator=:
9035 ;;
9036
9037 osf4* | osf5*) # as osf3* with the addition of -msym flag
9038 if test "$GCC" = yes; then
9039 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9040 archive_cmds='$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 $lib'
9041 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9042 else
9043 allow_undefined_flag=' -expect_unresolved \*'
9044 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'
9045 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~
9046 $CC -shared${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'
9047
9048 # Both c and cxx compiler support -rpath directly
9049 hardcode_libdir_flag_spec='-rpath $libdir'
9050 fi
9051 archive_cmds_need_lc='no'
9052 hardcode_libdir_separator=:
9053 ;;
9054
9055 solaris*)
9056 no_undefined_flag=' -z defs'
9057 if test "$GCC" = yes; then
9058 wlarc='${wl}'
9059 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9060 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9061 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9062 else
9063 case `$CC -V 2>&1` in
9064 *"Compilers 5.0"*)
9065 wlarc=''
9066 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9067 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9068 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9069 ;;
9070 *)
9071 wlarc='${wl}'
9072 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9073 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9074 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9075 ;;
9076 esac
9077 fi
9078 hardcode_libdir_flag_spec='-R$libdir'
9079 hardcode_shlibpath_var=no
9080 case $host_os in
9081 solaris2.[0-5] | solaris2.[0-5].*) ;;
9082 *)
9083 # The compiler driver will combine and reorder linker options,
9084 # but understands `-z linker_flag'. GCC discards it without `$wl',
9085 # but is careful enough not to reorder.
9086 # Supported since Solaris 2.6 (maybe 2.5.1?)
9087 if test "$GCC" = yes; then
9088 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9089 else
9090 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9091 fi
9092 ;;
9093 esac
9094 link_all_deplibs=yes
9095 ;;
9096
9097 sunos4*)
9098 if test "x$host_vendor" = xsequent; then
9099 # Use $CC to link under sequent, because it throws in some extra .o
9100 # files that make .init and .fini sections work.
9101 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9102 else
9103 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9104 fi
9105 hardcode_libdir_flag_spec='-L$libdir'
9106 hardcode_direct=yes
9107 hardcode_minus_L=yes
9108 hardcode_shlibpath_var=no
9109 ;;
9110
9111 sysv4)
9112 case $host_vendor in
9113 sni)
9114 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9115 hardcode_direct=yes # is this really true???
9116 ;;
9117 siemens)
9118 ## LD is ld it makes a PLAMLIB
9119 ## CC just makes a GrossModule.
9120 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9121 reload_cmds='$CC -r -o $output$reload_objs'
9122 hardcode_direct=no
9123 ;;
9124 motorola)
9125 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9126 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9127 ;;
9128 esac
9129 runpath_var='LD_RUN_PATH'
9130 hardcode_shlibpath_var=no
9131 ;;
9132
9133 sysv4.3*)
9134 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9135 hardcode_shlibpath_var=no
9136 export_dynamic_flag_spec='-Bexport'
9137 ;;
9138
9139 sysv4*MP*)
9140 if test -d /usr/nec; then
9141 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9142 hardcode_shlibpath_var=no
9143 runpath_var=LD_RUN_PATH
9144 hardcode_runpath_var=yes
9145 ld_shlibs=yes
9146 fi
9147 ;;
9148
9149 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9150 no_undefined_flag='${wl}-z,text'
9151 archive_cmds_need_lc=no
9152 hardcode_shlibpath_var=no
9153 runpath_var='LD_RUN_PATH'
9154
9155 if test "$GCC" = yes; then
9156 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9157 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9158 else
9159 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9160 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9161 fi
9162 ;;
9163
9164 sysv5* | sco3.2v5* | sco5v6*)
9165 # Note: We can NOT use -z defs as we might desire, because we do not
9166 # link with -lc, and that would cause any symbols used from libc to
9167 # always be unresolved, which means just about no library would
9168 # ever link correctly. If we're not using GNU ld we use -z text
9169 # though, which does catch some bad symbols but isn't as heavy-handed
9170 # as -z defs.
9171 no_undefined_flag='${wl}-z,text'
9172 allow_undefined_flag='${wl}-z,nodefs'
9173 archive_cmds_need_lc=no
9174 hardcode_shlibpath_var=no
9175 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9176 hardcode_libdir_separator=':'
9177 link_all_deplibs=yes
9178 export_dynamic_flag_spec='${wl}-Bexport'
9179 runpath_var='LD_RUN_PATH'
9180
9181 if test "$GCC" = yes; then
9182 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9183 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9184 else
9185 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9186 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9187 fi
9188 ;;
9189
9190 uts4*)
9191 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9192 hardcode_libdir_flag_spec='-L$libdir'
9193 hardcode_shlibpath_var=no
9194 ;;
9195
9196 *)
9197 ld_shlibs=no
9198 ;;
9199 esac
9200
9201 if test x$host_vendor = xsni; then
9202 case $host in
9203 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9204 export_dynamic_flag_spec='${wl}-Blargedynsym'
9205 ;;
9206 esac
9207 fi
9208 fi
9209
9210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9211 $as_echo "$ld_shlibs" >&6; }
9212 test "$ld_shlibs" = no && can_build_shared=no
9213
9214 with_gnu_ld=$with_gnu_ld
9215
9216
9217
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230 #
9231 # Do we need to explicitly link libc?
9232 #
9233 case "x$archive_cmds_need_lc" in
9234 x|xyes)
9235 # Assume -lc should be added
9236 archive_cmds_need_lc=yes
9237
9238 if test "$enable_shared" = yes && test "$GCC" = yes; then
9239 case $archive_cmds in
9240 *'~'*)
9241 # FIXME: we may have to deal with multi-command sequences.
9242 ;;
9243 '$CC '*)
9244 # Test whether the compiler implicitly links with -lc since on some
9245 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9246 # to ld, don't add -lc before -lgcc.
9247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9248 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9249 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9250 $as_echo_n "(cached) " >&6
9251 else
9252 $RM conftest*
9253 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9254
9255 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9256 (eval $ac_compile) 2>&5
9257 ac_status=$?
9258 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9259 test $ac_status = 0; } 2>conftest.err; then
9260 soname=conftest
9261 lib=conftest
9262 libobjs=conftest.$ac_objext
9263 deplibs=
9264 wl=$lt_prog_compiler_wl
9265 pic_flag=$lt_prog_compiler_pic
9266 compiler_flags=-v
9267 linker_flags=-v
9268 verstring=
9269 output_objdir=.
9270 libname=conftest
9271 lt_save_allow_undefined_flag=$allow_undefined_flag
9272 allow_undefined_flag=
9273 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9274 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9275 ac_status=$?
9276 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9277 test $ac_status = 0; }
9278 then
9279 lt_cv_archive_cmds_need_lc=no
9280 else
9281 lt_cv_archive_cmds_need_lc=yes
9282 fi
9283 allow_undefined_flag=$lt_save_allow_undefined_flag
9284 else
9285 cat conftest.err 1>&5
9286 fi
9287 $RM conftest*
9288
9289 fi
9290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9291 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9292 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9293 ;;
9294 esac
9295 fi
9296 ;;
9297 esac
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9456 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9457
9458 if test "$GCC" = yes; then
9459 case $host_os in
9460 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9461 *) lt_awk_arg="/^libraries:/" ;;
9462 esac
9463 case $host_os in
9464 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9465 *) lt_sed_strip_eq="s,=/,/,g" ;;
9466 esac
9467 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9468 case $lt_search_path_spec in
9469 *\;*)
9470 # if the path contains ";" then we assume it to be the separator
9471 # otherwise default to the standard path separator (i.e. ":") - it is
9472 # assumed that no part of a normal pathname contains ";" but that should
9473 # okay in the real world where ";" in dirpaths is itself problematic.
9474 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9475 ;;
9476 *)
9477 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9478 ;;
9479 esac
9480 # Ok, now we have the path, separated by spaces, we can step through it
9481 # and add multilib dir if necessary.
9482 lt_tmp_lt_search_path_spec=
9483 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9484 for lt_sys_path in $lt_search_path_spec; do
9485 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9486 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9487 else
9488 test -d "$lt_sys_path" && \
9489 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9490 fi
9491 done
9492 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9493 BEGIN {RS=" "; FS="/|\n";} {
9494 lt_foo="";
9495 lt_count=0;
9496 for (lt_i = NF; lt_i > 0; lt_i--) {
9497 if ($lt_i != "" && $lt_i != ".") {
9498 if ($lt_i == "..") {
9499 lt_count++;
9500 } else {
9501 if (lt_count == 0) {
9502 lt_foo="/" $lt_i lt_foo;
9503 } else {
9504 lt_count--;
9505 }
9506 }
9507 }
9508 }
9509 if (lt_foo != "") { lt_freq[lt_foo]++; }
9510 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9511 }'`
9512 # AWK program above erroneously prepends '/' to C:/dos/paths
9513 # for these hosts.
9514 case $host_os in
9515 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9516 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9517 esac
9518 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9519 else
9520 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9521 fi
9522 library_names_spec=
9523 libname_spec='lib$name'
9524 soname_spec=
9525 shrext_cmds=".so"
9526 postinstall_cmds=
9527 postuninstall_cmds=
9528 finish_cmds=
9529 finish_eval=
9530 shlibpath_var=
9531 shlibpath_overrides_runpath=unknown
9532 version_type=none
9533 dynamic_linker="$host_os ld.so"
9534 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9535 need_lib_prefix=unknown
9536 hardcode_into_libs=no
9537
9538 # when you set need_version to no, make sure it does not cause -set_version
9539 # flags to be left without arguments
9540 need_version=unknown
9541
9542 case $host_os in
9543 aix3*)
9544 version_type=linux
9545 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9546 shlibpath_var=LIBPATH
9547
9548 # AIX 3 has no versioning support, so we append a major version to the name.
9549 soname_spec='${libname}${release}${shared_ext}$major'
9550 ;;
9551
9552 aix[4-9]*)
9553 version_type=linux
9554 need_lib_prefix=no
9555 need_version=no
9556 hardcode_into_libs=yes
9557 if test "$host_cpu" = ia64; then
9558 # AIX 5 supports IA64
9559 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9560 shlibpath_var=LD_LIBRARY_PATH
9561 else
9562 # With GCC up to 2.95.x, collect2 would create an import file
9563 # for dependence libraries. The import file would start with
9564 # the line `#! .'. This would cause the generated library to
9565 # depend on `.', always an invalid library. This was fixed in
9566 # development snapshots of GCC prior to 3.0.
9567 case $host_os in
9568 aix4 | aix4.[01] | aix4.[01].*)
9569 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9570 echo ' yes '
9571 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9572 :
9573 else
9574 can_build_shared=no
9575 fi
9576 ;;
9577 esac
9578 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9579 # soname into executable. Probably we can add versioning support to
9580 # collect2, so additional links can be useful in future.
9581 if test "$aix_use_runtimelinking" = yes; then
9582 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9583 # instead of lib<name>.a to let people know that these are not
9584 # typical AIX shared libraries.
9585 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9586 else
9587 # We preserve .a as extension for shared libraries through AIX4.2
9588 # and later when we are not doing run time linking.
9589 library_names_spec='${libname}${release}.a $libname.a'
9590 soname_spec='${libname}${release}${shared_ext}$major'
9591 fi
9592 shlibpath_var=LIBPATH
9593 fi
9594 ;;
9595
9596 amigaos*)
9597 case $host_cpu in
9598 powerpc)
9599 # Since July 2007 AmigaOS4 officially supports .so libraries.
9600 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9601 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9602 ;;
9603 m68k)
9604 library_names_spec='$libname.ixlibrary $libname.a'
9605 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9606 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 ${libname}_ixlibrary.a || exit 1; done'
9607 ;;
9608 esac
9609 ;;
9610
9611 beos*)
9612 library_names_spec='${libname}${shared_ext}'
9613 dynamic_linker="$host_os ld.so"
9614 shlibpath_var=LIBRARY_PATH
9615 ;;
9616
9617 bsdi[45]*)
9618 version_type=linux
9619 need_version=no
9620 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9621 soname_spec='${libname}${release}${shared_ext}$major'
9622 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9623 shlibpath_var=LD_LIBRARY_PATH
9624 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9625 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9626 # the default ld.so.conf also contains /usr/contrib/lib and
9627 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9628 # libtool to hard-code these into programs
9629 ;;
9630
9631 cygwin* | mingw* | pw32* | cegcc*)
9632 version_type=windows
9633 shrext_cmds=".dll"
9634 need_version=no
9635 need_lib_prefix=no
9636
9637 case $GCC,$host_os in
9638 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9639 library_names_spec='$libname.dll.a'
9640 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9641 postinstall_cmds='base_file=`basename \${file}`~
9642 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9643 dldir=$destdir/`dirname \$dlpath`~
9644 test -d \$dldir || mkdir -p \$dldir~
9645 $install_prog $dir/$dlname \$dldir/$dlname~
9646 chmod a+x \$dldir/$dlname~
9647 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9648 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9649 fi'
9650 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9651 dlpath=$dir/\$dldll~
9652 $RM \$dlpath'
9653 shlibpath_overrides_runpath=yes
9654
9655 case $host_os in
9656 cygwin*)
9657 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9658 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9659
9660 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9661 ;;
9662 mingw* | cegcc*)
9663 # MinGW DLLs use traditional 'lib' prefix
9664 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9665 ;;
9666 pw32*)
9667 # pw32 DLLs use 'pw' prefix rather than 'lib'
9668 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9669 ;;
9670 esac
9671 ;;
9672
9673 *)
9674 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9675 ;;
9676 esac
9677 dynamic_linker='Win32 ld.exe'
9678 # FIXME: first we should search . and the directory the executable is in
9679 shlibpath_var=PATH
9680 ;;
9681
9682 darwin* | rhapsody*)
9683 dynamic_linker="$host_os dyld"
9684 version_type=darwin
9685 need_lib_prefix=no
9686 need_version=no
9687 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9688 soname_spec='${libname}${release}${major}$shared_ext'
9689 shlibpath_overrides_runpath=yes
9690 shlibpath_var=DYLD_LIBRARY_PATH
9691 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9692
9693 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9694 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9695 ;;
9696
9697 dgux*)
9698 version_type=linux
9699 need_lib_prefix=no
9700 need_version=no
9701 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9702 soname_spec='${libname}${release}${shared_ext}$major'
9703 shlibpath_var=LD_LIBRARY_PATH
9704 ;;
9705
9706 freebsd* | dragonfly*)
9707 # DragonFly does not have aout. When/if they implement a new
9708 # versioning mechanism, adjust this.
9709 if test -x /usr/bin/objformat; then
9710 objformat=`/usr/bin/objformat`
9711 else
9712 case $host_os in
9713 freebsd[23].*) objformat=aout ;;
9714 *) objformat=elf ;;
9715 esac
9716 fi
9717 version_type=freebsd-$objformat
9718 case $version_type in
9719 freebsd-elf*)
9720 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9721 need_version=no
9722 need_lib_prefix=no
9723 ;;
9724 freebsd-*)
9725 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9726 need_version=yes
9727 ;;
9728 esac
9729 shlibpath_var=LD_LIBRARY_PATH
9730 case $host_os in
9731 freebsd2.*)
9732 shlibpath_overrides_runpath=yes
9733 ;;
9734 freebsd3.[01]* | freebsdelf3.[01]*)
9735 shlibpath_overrides_runpath=yes
9736 hardcode_into_libs=yes
9737 ;;
9738 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9739 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9740 shlibpath_overrides_runpath=no
9741 hardcode_into_libs=yes
9742 ;;
9743 *) # from 4.6 on, and DragonFly
9744 shlibpath_overrides_runpath=yes
9745 hardcode_into_libs=yes
9746 ;;
9747 esac
9748 ;;
9749
9750 gnu*)
9751 version_type=linux
9752 need_lib_prefix=no
9753 need_version=no
9754 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9755 soname_spec='${libname}${release}${shared_ext}$major'
9756 shlibpath_var=LD_LIBRARY_PATH
9757 hardcode_into_libs=yes
9758 ;;
9759
9760 haiku*)
9761 version_type=linux
9762 need_lib_prefix=no
9763 need_version=no
9764 dynamic_linker="$host_os runtime_loader"
9765 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9766 soname_spec='${libname}${release}${shared_ext}$major'
9767 shlibpath_var=LIBRARY_PATH
9768 shlibpath_overrides_runpath=yes
9769 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9770 hardcode_into_libs=yes
9771 ;;
9772
9773 hpux9* | hpux10* | hpux11*)
9774 # Give a soname corresponding to the major version so that dld.sl refuses to
9775 # link against other versions.
9776 version_type=sunos
9777 need_lib_prefix=no
9778 need_version=no
9779 case $host_cpu in
9780 ia64*)
9781 shrext_cmds='.so'
9782 hardcode_into_libs=yes
9783 dynamic_linker="$host_os dld.so"
9784 shlibpath_var=LD_LIBRARY_PATH
9785 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
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 if test "X$HPUX_IA64_MODE" = X32; then
9789 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9790 else
9791 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9792 fi
9793 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9794 ;;
9795 hppa*64*)
9796 shrext_cmds='.sl'
9797 hardcode_into_libs=yes
9798 dynamic_linker="$host_os dld.sl"
9799 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9800 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9801 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9802 soname_spec='${libname}${release}${shared_ext}$major'
9803 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9804 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9805 ;;
9806 *)
9807 shrext_cmds='.sl'
9808 dynamic_linker="$host_os dld.sl"
9809 shlibpath_var=SHLIB_PATH
9810 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9811 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9812 soname_spec='${libname}${release}${shared_ext}$major'
9813 ;;
9814 esac
9815 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9816 postinstall_cmds='chmod 555 $lib'
9817 # or fails outright, so override atomically:
9818 install_override_mode=555
9819 ;;
9820
9821 interix[3-9]*)
9822 version_type=linux
9823 need_lib_prefix=no
9824 need_version=no
9825 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9826 soname_spec='${libname}${release}${shared_ext}$major'
9827 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9828 shlibpath_var=LD_LIBRARY_PATH
9829 shlibpath_overrides_runpath=no
9830 hardcode_into_libs=yes
9831 ;;
9832
9833 irix5* | irix6* | nonstopux*)
9834 case $host_os in
9835 nonstopux*) version_type=nonstopux ;;
9836 *)
9837 if test "$lt_cv_prog_gnu_ld" = yes; then
9838 version_type=linux
9839 else
9840 version_type=irix
9841 fi ;;
9842 esac
9843 need_lib_prefix=no
9844 need_version=no
9845 soname_spec='${libname}${release}${shared_ext}$major'
9846 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9847 case $host_os in
9848 irix5* | nonstopux*)
9849 libsuff= shlibsuff=
9850 ;;
9851 *)
9852 case $LD in # libtool.m4 will add one of these switches to LD
9853 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9854 libsuff= shlibsuff= libmagic=32-bit;;
9855 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9856 libsuff=32 shlibsuff=N32 libmagic=N32;;
9857 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9858 libsuff=64 shlibsuff=64 libmagic=64-bit;;
9859 *) libsuff= shlibsuff= libmagic=never-match;;
9860 esac
9861 ;;
9862 esac
9863 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9864 shlibpath_overrides_runpath=no
9865 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9866 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9867 hardcode_into_libs=yes
9868 ;;
9869
9870 # No shared lib support for Linux oldld, aout, or coff.
9871 linux*oldld* | linux*aout* | linux*coff*)
9872 dynamic_linker=no
9873 ;;
9874
9875 # This must be Linux ELF.
9876 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9877 version_type=linux
9878 need_lib_prefix=no
9879 need_version=no
9880 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9881 soname_spec='${libname}${release}${shared_ext}$major'
9882 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9883 shlibpath_var=LD_LIBRARY_PATH
9884 shlibpath_overrides_runpath=no
9885
9886 # Some binutils ld are patched to set DT_RUNPATH
9887 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9888 $as_echo_n "(cached) " >&6
9889 else
9890 lt_cv_shlibpath_overrides_runpath=no
9891 save_LDFLAGS=$LDFLAGS
9892 save_libdir=$libdir
9893 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9894 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9896 /* end confdefs.h. */
9897
9898 int
9899 main ()
9900 {
9901
9902 ;
9903 return 0;
9904 }
9905 _ACEOF
9906 if ac_fn_c_try_link "$LINENO"; then :
9907 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9908 lt_cv_shlibpath_overrides_runpath=yes
9909 fi
9910 fi
9911 rm -f core conftest.err conftest.$ac_objext \
9912 conftest$ac_exeext conftest.$ac_ext
9913 LDFLAGS=$save_LDFLAGS
9914 libdir=$save_libdir
9915
9916 fi
9917
9918 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9919
9920 # This implies no fast_install, which is unacceptable.
9921 # Some rework will be needed to allow for fast_install
9922 # before this can be enabled.
9923 hardcode_into_libs=yes
9924
9925 # Append ld.so.conf contents to the search path
9926 if test -f /etc/ld.so.conf; then
9927 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' ' '`
9928 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9929 fi
9930
9931 # We used to test for /lib/ld.so.1 and disable shared libraries on
9932 # powerpc, because MkLinux only supported shared libraries with the
9933 # GNU dynamic linker. Since this was broken with cross compilers,
9934 # most powerpc-linux boxes support dynamic linking these days and
9935 # people can always --disable-shared, the test was removed, and we
9936 # assume the GNU/Linux dynamic linker is in use.
9937 dynamic_linker='GNU/Linux ld.so'
9938 ;;
9939
9940 netbsd*)
9941 version_type=sunos
9942 need_lib_prefix=no
9943 need_version=no
9944 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9945 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9946 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9947 dynamic_linker='NetBSD (a.out) ld.so'
9948 else
9949 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9950 soname_spec='${libname}${release}${shared_ext}$major'
9951 dynamic_linker='NetBSD ld.elf_so'
9952 fi
9953 shlibpath_var=LD_LIBRARY_PATH
9954 shlibpath_overrides_runpath=yes
9955 hardcode_into_libs=yes
9956 ;;
9957
9958 newsos6)
9959 version_type=linux
9960 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9961 shlibpath_var=LD_LIBRARY_PATH
9962 shlibpath_overrides_runpath=yes
9963 ;;
9964
9965 *nto* | *qnx*)
9966 version_type=qnx
9967 need_lib_prefix=no
9968 need_version=no
9969 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9970 soname_spec='${libname}${release}${shared_ext}$major'
9971 shlibpath_var=LD_LIBRARY_PATH
9972 shlibpath_overrides_runpath=no
9973 hardcode_into_libs=yes
9974 dynamic_linker='ldqnx.so'
9975 ;;
9976
9977 openbsd*)
9978 version_type=sunos
9979 sys_lib_dlsearch_path_spec="/usr/lib"
9980 need_lib_prefix=no
9981 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9982 case $host_os in
9983 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
9984 *) need_version=no ;;
9985 esac
9986 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9987 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9988 shlibpath_var=LD_LIBRARY_PATH
9989 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9990 case $host_os in
9991 openbsd2.[89] | openbsd2.[89].*)
9992 shlibpath_overrides_runpath=no
9993 ;;
9994 *)
9995 shlibpath_overrides_runpath=yes
9996 ;;
9997 esac
9998 else
9999 shlibpath_overrides_runpath=yes
10000 fi
10001 ;;
10002
10003 os2*)
10004 libname_spec='$name'
10005 shrext_cmds=".dll"
10006 need_lib_prefix=no
10007 library_names_spec='$libname${shared_ext} $libname.a'
10008 dynamic_linker='OS/2 ld.exe'
10009 shlibpath_var=LIBPATH
10010 ;;
10011
10012 osf3* | osf4* | osf5*)
10013 version_type=osf
10014 need_lib_prefix=no
10015 need_version=no
10016 soname_spec='${libname}${release}${shared_ext}$major'
10017 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10018 shlibpath_var=LD_LIBRARY_PATH
10019 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10020 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10021 ;;
10022
10023 rdos*)
10024 dynamic_linker=no
10025 ;;
10026
10027 solaris*)
10028 version_type=linux
10029 need_lib_prefix=no
10030 need_version=no
10031 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10032 soname_spec='${libname}${release}${shared_ext}$major'
10033 shlibpath_var=LD_LIBRARY_PATH
10034 shlibpath_overrides_runpath=yes
10035 hardcode_into_libs=yes
10036 # ldd complains unless libraries are executable
10037 postinstall_cmds='chmod +x $lib'
10038 ;;
10039
10040 sunos4*)
10041 version_type=sunos
10042 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10043 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10044 shlibpath_var=LD_LIBRARY_PATH
10045 shlibpath_overrides_runpath=yes
10046 if test "$with_gnu_ld" = yes; then
10047 need_lib_prefix=no
10048 fi
10049 need_version=yes
10050 ;;
10051
10052 sysv4 | sysv4.3*)
10053 version_type=linux
10054 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10055 soname_spec='${libname}${release}${shared_ext}$major'
10056 shlibpath_var=LD_LIBRARY_PATH
10057 case $host_vendor in
10058 sni)
10059 shlibpath_overrides_runpath=no
10060 need_lib_prefix=no
10061 runpath_var=LD_RUN_PATH
10062 ;;
10063 siemens)
10064 need_lib_prefix=no
10065 ;;
10066 motorola)
10067 need_lib_prefix=no
10068 need_version=no
10069 shlibpath_overrides_runpath=no
10070 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10071 ;;
10072 esac
10073 ;;
10074
10075 sysv4*MP*)
10076 if test -d /usr/nec ;then
10077 version_type=linux
10078 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10079 soname_spec='$libname${shared_ext}.$major'
10080 shlibpath_var=LD_LIBRARY_PATH
10081 fi
10082 ;;
10083
10084 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10085 version_type=freebsd-elf
10086 need_lib_prefix=no
10087 need_version=no
10088 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10089 soname_spec='${libname}${release}${shared_ext}$major'
10090 shlibpath_var=LD_LIBRARY_PATH
10091 shlibpath_overrides_runpath=yes
10092 hardcode_into_libs=yes
10093 if test "$with_gnu_ld" = yes; then
10094 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10095 else
10096 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10097 case $host_os in
10098 sco3.2v5*)
10099 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10100 ;;
10101 esac
10102 fi
10103 sys_lib_dlsearch_path_spec='/usr/lib'
10104 ;;
10105
10106 tpf*)
10107 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10108 version_type=linux
10109 need_lib_prefix=no
10110 need_version=no
10111 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10112 shlibpath_var=LD_LIBRARY_PATH
10113 shlibpath_overrides_runpath=no
10114 hardcode_into_libs=yes
10115 ;;
10116
10117 uts4*)
10118 version_type=linux
10119 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10120 soname_spec='${libname}${release}${shared_ext}$major'
10121 shlibpath_var=LD_LIBRARY_PATH
10122 ;;
10123
10124 *)
10125 dynamic_linker=no
10126 ;;
10127 esac
10128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10129 $as_echo "$dynamic_linker" >&6; }
10130 test "$dynamic_linker" = no && can_build_shared=no
10131
10132 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10133 if test "$GCC" = yes; then
10134 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10135 fi
10136
10137 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10138 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10139 fi
10140 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10141 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10142 fi
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10236 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10237 hardcode_action=
10238 if test -n "$hardcode_libdir_flag_spec" ||
10239 test -n "$runpath_var" ||
10240 test "X$hardcode_automatic" = "Xyes" ; then
10241
10242 # We can hardcode non-existent directories.
10243 if test "$hardcode_direct" != no &&
10244 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10245 # have to relink, otherwise we might link with an installed library
10246 # when we should be linking with a yet-to-be-installed one
10247 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10248 test "$hardcode_minus_L" != no; then
10249 # Linking always hardcodes the temporary library directory.
10250 hardcode_action=relink
10251 else
10252 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10253 hardcode_action=immediate
10254 fi
10255 else
10256 # We cannot hardcode anything, or else we can only hardcode existing
10257 # directories.
10258 hardcode_action=unsupported
10259 fi
10260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10261 $as_echo "$hardcode_action" >&6; }
10262
10263 if test "$hardcode_action" = relink ||
10264 test "$inherit_rpath" = yes; then
10265 # Fast installation is not supported
10266 enable_fast_install=no
10267 elif test "$shlibpath_overrides_runpath" = yes ||
10268 test "$enable_shared" = no; then
10269 # Fast installation is not necessary
10270 enable_fast_install=needless
10271 fi
10272
10273
10274
10275
10276
10277
10278 if test "x$enable_dlopen" != xyes; then
10279 enable_dlopen=unknown
10280 enable_dlopen_self=unknown
10281 enable_dlopen_self_static=unknown
10282 else
10283 lt_cv_dlopen=no
10284 lt_cv_dlopen_libs=
10285
10286 case $host_os in
10287 beos*)
10288 lt_cv_dlopen="load_add_on"
10289 lt_cv_dlopen_libs=
10290 lt_cv_dlopen_self=yes
10291 ;;
10292
10293 mingw* | pw32* | cegcc*)
10294 lt_cv_dlopen="LoadLibrary"
10295 lt_cv_dlopen_libs=
10296 ;;
10297
10298 cygwin*)
10299 lt_cv_dlopen="dlopen"
10300 lt_cv_dlopen_libs=
10301 ;;
10302
10303 darwin*)
10304 # if libdl is installed we need to link against it
10305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10306 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10307 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10308 $as_echo_n "(cached) " >&6
10309 else
10310 ac_check_lib_save_LIBS=$LIBS
10311 LIBS="-ldl $LIBS"
10312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10313 /* end confdefs.h. */
10314
10315 /* Override any GCC internal prototype to avoid an error.
10316 Use char because int might match the return type of a GCC
10317 builtin and then its argument prototype would still apply. */
10318 #ifdef __cplusplus
10319 extern "C"
10320 #endif
10321 char dlopen ();
10322 int
10323 main ()
10324 {
10325 return dlopen ();
10326 ;
10327 return 0;
10328 }
10329 _ACEOF
10330 if ac_fn_c_try_link "$LINENO"; then :
10331 ac_cv_lib_dl_dlopen=yes
10332 else
10333 ac_cv_lib_dl_dlopen=no
10334 fi
10335 rm -f core conftest.err conftest.$ac_objext \
10336 conftest$ac_exeext conftest.$ac_ext
10337 LIBS=$ac_check_lib_save_LIBS
10338 fi
10339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10340 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10341 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10342 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10343 else
10344
10345 lt_cv_dlopen="dyld"
10346 lt_cv_dlopen_libs=
10347 lt_cv_dlopen_self=yes
10348
10349 fi
10350
10351 ;;
10352
10353 *)
10354 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10355 if test "x$ac_cv_func_shl_load" = x""yes; then :
10356 lt_cv_dlopen="shl_load"
10357 else
10358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10359 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10360 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10361 $as_echo_n "(cached) " >&6
10362 else
10363 ac_check_lib_save_LIBS=$LIBS
10364 LIBS="-ldld $LIBS"
10365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10366 /* end confdefs.h. */
10367
10368 /* Override any GCC internal prototype to avoid an error.
10369 Use char because int might match the return type of a GCC
10370 builtin and then its argument prototype would still apply. */
10371 #ifdef __cplusplus
10372 extern "C"
10373 #endif
10374 char shl_load ();
10375 int
10376 main ()
10377 {
10378 return shl_load ();
10379 ;
10380 return 0;
10381 }
10382 _ACEOF
10383 if ac_fn_c_try_link "$LINENO"; then :
10384 ac_cv_lib_dld_shl_load=yes
10385 else
10386 ac_cv_lib_dld_shl_load=no
10387 fi
10388 rm -f core conftest.err conftest.$ac_objext \
10389 conftest$ac_exeext conftest.$ac_ext
10390 LIBS=$ac_check_lib_save_LIBS
10391 fi
10392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10393 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10394 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10395 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10396 else
10397 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10398 if test "x$ac_cv_func_dlopen" = x""yes; then :
10399 lt_cv_dlopen="dlopen"
10400 else
10401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10402 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10403 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10404 $as_echo_n "(cached) " >&6
10405 else
10406 ac_check_lib_save_LIBS=$LIBS
10407 LIBS="-ldl $LIBS"
10408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10409 /* end confdefs.h. */
10410
10411 /* Override any GCC internal prototype to avoid an error.
10412 Use char because int might match the return type of a GCC
10413 builtin and then its argument prototype would still apply. */
10414 #ifdef __cplusplus
10415 extern "C"
10416 #endif
10417 char dlopen ();
10418 int
10419 main ()
10420 {
10421 return dlopen ();
10422 ;
10423 return 0;
10424 }
10425 _ACEOF
10426 if ac_fn_c_try_link "$LINENO"; then :
10427 ac_cv_lib_dl_dlopen=yes
10428 else
10429 ac_cv_lib_dl_dlopen=no
10430 fi
10431 rm -f core conftest.err conftest.$ac_objext \
10432 conftest$ac_exeext conftest.$ac_ext
10433 LIBS=$ac_check_lib_save_LIBS
10434 fi
10435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10436 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10437 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10438 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10439 else
10440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10441 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10442 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10443 $as_echo_n "(cached) " >&6
10444 else
10445 ac_check_lib_save_LIBS=$LIBS
10446 LIBS="-lsvld $LIBS"
10447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10448 /* end confdefs.h. */
10449
10450 /* Override any GCC internal prototype to avoid an error.
10451 Use char because int might match the return type of a GCC
10452 builtin and then its argument prototype would still apply. */
10453 #ifdef __cplusplus
10454 extern "C"
10455 #endif
10456 char dlopen ();
10457 int
10458 main ()
10459 {
10460 return dlopen ();
10461 ;
10462 return 0;
10463 }
10464 _ACEOF
10465 if ac_fn_c_try_link "$LINENO"; then :
10466 ac_cv_lib_svld_dlopen=yes
10467 else
10468 ac_cv_lib_svld_dlopen=no
10469 fi
10470 rm -f core conftest.err conftest.$ac_objext \
10471 conftest$ac_exeext conftest.$ac_ext
10472 LIBS=$ac_check_lib_save_LIBS
10473 fi
10474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10475 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10476 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10477 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10478 else
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10480 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10481 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10482 $as_echo_n "(cached) " >&6
10483 else
10484 ac_check_lib_save_LIBS=$LIBS
10485 LIBS="-ldld $LIBS"
10486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10487 /* end confdefs.h. */
10488
10489 /* Override any GCC internal prototype to avoid an error.
10490 Use char because int might match the return type of a GCC
10491 builtin and then its argument prototype would still apply. */
10492 #ifdef __cplusplus
10493 extern "C"
10494 #endif
10495 char dld_link ();
10496 int
10497 main ()
10498 {
10499 return dld_link ();
10500 ;
10501 return 0;
10502 }
10503 _ACEOF
10504 if ac_fn_c_try_link "$LINENO"; then :
10505 ac_cv_lib_dld_dld_link=yes
10506 else
10507 ac_cv_lib_dld_dld_link=no
10508 fi
10509 rm -f core conftest.err conftest.$ac_objext \
10510 conftest$ac_exeext conftest.$ac_ext
10511 LIBS=$ac_check_lib_save_LIBS
10512 fi
10513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10514 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10515 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10516 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10517 fi
10518
10519
10520 fi
10521
10522
10523 fi
10524
10525
10526 fi
10527
10528
10529 fi
10530
10531
10532 fi
10533
10534 ;;
10535 esac
10536
10537 if test "x$lt_cv_dlopen" != xno; then
10538 enable_dlopen=yes
10539 else
10540 enable_dlopen=no
10541 fi
10542
10543 case $lt_cv_dlopen in
10544 dlopen)
10545 save_CPPFLAGS="$CPPFLAGS"
10546 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10547
10548 save_LDFLAGS="$LDFLAGS"
10549 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10550
10551 save_LIBS="$LIBS"
10552 LIBS="$lt_cv_dlopen_libs $LIBS"
10553
10554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10555 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10556 if test "${lt_cv_dlopen_self+set}" = set; then :
10557 $as_echo_n "(cached) " >&6
10558 else
10559 if test "$cross_compiling" = yes; then :
10560 lt_cv_dlopen_self=cross
10561 else
10562 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10563 lt_status=$lt_dlunknown
10564 cat > conftest.$ac_ext <<_LT_EOF
10565 #line 10565 "configure"
10566 #include "confdefs.h"
10567
10568 #if HAVE_DLFCN_H
10569 #include <dlfcn.h>
10570 #endif
10571
10572 #include <stdio.h>
10573
10574 #ifdef RTLD_GLOBAL
10575 # define LT_DLGLOBAL RTLD_GLOBAL
10576 #else
10577 # ifdef DL_GLOBAL
10578 # define LT_DLGLOBAL DL_GLOBAL
10579 # else
10580 # define LT_DLGLOBAL 0
10581 # endif
10582 #endif
10583
10584 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10585 find out it does not work in some platform. */
10586 #ifndef LT_DLLAZY_OR_NOW
10587 # ifdef RTLD_LAZY
10588 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10589 # else
10590 # ifdef DL_LAZY
10591 # define LT_DLLAZY_OR_NOW DL_LAZY
10592 # else
10593 # ifdef RTLD_NOW
10594 # define LT_DLLAZY_OR_NOW RTLD_NOW
10595 # else
10596 # ifdef DL_NOW
10597 # define LT_DLLAZY_OR_NOW DL_NOW
10598 # else
10599 # define LT_DLLAZY_OR_NOW 0
10600 # endif
10601 # endif
10602 # endif
10603 # endif
10604 #endif
10605
10606 /* When -fvisbility=hidden is used, assume the code has been annotated
10607 correspondingly for the symbols needed. */
10608 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10609 void fnord () __attribute__((visibility("default")));
10610 #endif
10611
10612 void fnord () { int i=42; }
10613 int main ()
10614 {
10615 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10616 int status = $lt_dlunknown;
10617
10618 if (self)
10619 {
10620 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10621 else
10622 {
10623 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10624 else puts (dlerror ());
10625 }
10626 /* dlclose (self); */
10627 }
10628 else
10629 puts (dlerror ());
10630
10631 return status;
10632 }
10633 _LT_EOF
10634 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10635 (eval $ac_link) 2>&5
10636 ac_status=$?
10637 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10638 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10639 (./conftest; exit; ) >&5 2>/dev/null
10640 lt_status=$?
10641 case x$lt_status in
10642 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10643 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10644 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10645 esac
10646 else :
10647 # compilation failed
10648 lt_cv_dlopen_self=no
10649 fi
10650 fi
10651 rm -fr conftest*
10652
10653
10654 fi
10655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10656 $as_echo "$lt_cv_dlopen_self" >&6; }
10657
10658 if test "x$lt_cv_dlopen_self" = xyes; then
10659 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10661 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10662 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10663 $as_echo_n "(cached) " >&6
10664 else
10665 if test "$cross_compiling" = yes; then :
10666 lt_cv_dlopen_self_static=cross
10667 else
10668 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10669 lt_status=$lt_dlunknown
10670 cat > conftest.$ac_ext <<_LT_EOF
10671 #line 10671 "configure"
10672 #include "confdefs.h"
10673
10674 #if HAVE_DLFCN_H
10675 #include <dlfcn.h>
10676 #endif
10677
10678 #include <stdio.h>
10679
10680 #ifdef RTLD_GLOBAL
10681 # define LT_DLGLOBAL RTLD_GLOBAL
10682 #else
10683 # ifdef DL_GLOBAL
10684 # define LT_DLGLOBAL DL_GLOBAL
10685 # else
10686 # define LT_DLGLOBAL 0
10687 # endif
10688 #endif
10689
10690 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10691 find out it does not work in some platform. */
10692 #ifndef LT_DLLAZY_OR_NOW
10693 # ifdef RTLD_LAZY
10694 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10695 # else
10696 # ifdef DL_LAZY
10697 # define LT_DLLAZY_OR_NOW DL_LAZY
10698 # else
10699 # ifdef RTLD_NOW
10700 # define LT_DLLAZY_OR_NOW RTLD_NOW
10701 # else
10702 # ifdef DL_NOW
10703 # define LT_DLLAZY_OR_NOW DL_NOW
10704 # else
10705 # define LT_DLLAZY_OR_NOW 0
10706 # endif
10707 # endif
10708 # endif
10709 # endif
10710 #endif
10711
10712 /* When -fvisbility=hidden is used, assume the code has been annotated
10713 correspondingly for the symbols needed. */
10714 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10715 void fnord () __attribute__((visibility("default")));
10716 #endif
10717
10718 void fnord () { int i=42; }
10719 int main ()
10720 {
10721 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10722 int status = $lt_dlunknown;
10723
10724 if (self)
10725 {
10726 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10727 else
10728 {
10729 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10730 else puts (dlerror ());
10731 }
10732 /* dlclose (self); */
10733 }
10734 else
10735 puts (dlerror ());
10736
10737 return status;
10738 }
10739 _LT_EOF
10740 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10741 (eval $ac_link) 2>&5
10742 ac_status=$?
10743 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10744 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10745 (./conftest; exit; ) >&5 2>/dev/null
10746 lt_status=$?
10747 case x$lt_status in
10748 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10749 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10750 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10751 esac
10752 else :
10753 # compilation failed
10754 lt_cv_dlopen_self_static=no
10755 fi
10756 fi
10757 rm -fr conftest*
10758
10759
10760 fi
10761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10762 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10763 fi
10764
10765 CPPFLAGS="$save_CPPFLAGS"
10766 LDFLAGS="$save_LDFLAGS"
10767 LIBS="$save_LIBS"
10768 ;;
10769 esac
10770
10771 case $lt_cv_dlopen_self in
10772 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10773 *) enable_dlopen_self=unknown ;;
10774 esac
10775
10776 case $lt_cv_dlopen_self_static in
10777 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10778 *) enable_dlopen_self_static=unknown ;;
10779 esac
10780 fi
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798 striplib=
10799 old_striplib=
10800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10801 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10802 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10803 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10804 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10806 $as_echo "yes" >&6; }
10807 else
10808 # FIXME - insert some real tests, host_os isn't really good enough
10809 case $host_os in
10810 darwin*)
10811 if test -n "$STRIP" ; then
10812 striplib="$STRIP -x"
10813 old_striplib="$STRIP -S"
10814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10815 $as_echo "yes" >&6; }
10816 else
10817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10818 $as_echo "no" >&6; }
10819 fi
10820 ;;
10821 *)
10822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10823 $as_echo "no" >&6; }
10824 ;;
10825 esac
10826 fi
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839 # Report which library types will actually be built
10840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10841 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10843 $as_echo "$can_build_shared" >&6; }
10844
10845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10846 $as_echo_n "checking whether to build shared libraries... " >&6; }
10847 test "$can_build_shared" = "no" && enable_shared=no
10848
10849 # On AIX, shared libraries and static libraries use the same namespace, and
10850 # are all built from PIC.
10851 case $host_os in
10852 aix3*)
10853 test "$enable_shared" = yes && enable_static=no
10854 if test -n "$RANLIB"; then
10855 archive_cmds="$archive_cmds~\$RANLIB \$lib"
10856 postinstall_cmds='$RANLIB $lib'
10857 fi
10858 ;;
10859
10860 aix[4-9]*)
10861 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10862 test "$enable_shared" = yes && enable_static=no
10863 fi
10864 ;;
10865 esac
10866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10867 $as_echo "$enable_shared" >&6; }
10868
10869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10870 $as_echo_n "checking whether to build static libraries... " >&6; }
10871 # Make sure either enable_shared or enable_static is yes.
10872 test "$enable_shared" = yes || enable_static=yes
10873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10874 $as_echo "$enable_static" >&6; }
10875
10876
10877
10878
10879 fi
10880 ac_ext=c
10881 ac_cpp='$CPP $CPPFLAGS'
10882 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10883 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10884 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10885
10886 CC="$lt_save_CC"
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900 ac_config_commands="$ac_config_commands libtool"
10901
10902
10903
10904
10905 # Only expand once:
10906
10907
10908
10909
10910 . ${srcdir}/../../bfd/configure.host
10911
10912
10913
10914
10915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
10916 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
10917 # Check whether --enable-maintainer-mode was given.
10918 if test "${enable_maintainer_mode+set}" = set; then :
10919 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
10920 else
10921 USE_MAINTAINER_MODE=no
10922 fi
10923
10924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
10925 $as_echo "$USE_MAINTAINER_MODE" >&6; }
10926 if test $USE_MAINTAINER_MODE = yes; then
10927 MAINTAINER_MODE_TRUE=
10928 MAINTAINER_MODE_FALSE='#'
10929 else
10930 MAINTAINER_MODE_TRUE='#'
10931 MAINTAINER_MODE_FALSE=
10932 fi
10933
10934 MAINT=$MAINTAINER_MODE_TRUE
10935
10936
10937
10938
10939 # Check whether --enable-sim-bswap was given.
10940 if test "${enable_sim_bswap+set}" = set; then :
10941 enableval=$enable_sim_bswap; case "${enableval}" in
10942 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
10943 no) sim_bswap="-DWITH_BSWAP=0";;
10944 *) as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
10945 esac
10946 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
10947 echo "Setting bswap flags = $sim_bswap" 6>&1
10948 fi
10949 else
10950 sim_bswap=""
10951 fi
10952
10953
10954
10955 # Check whether --enable-sim-cflags was given.
10956 if test "${enable_sim_cflags+set}" = set; then :
10957 enableval=$enable_sim_cflags; case "${enableval}" in
10958 yes) sim_cflags="-O2 -fomit-frame-pointer";;
10959 trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
10960 no) sim_cflags="";;
10961 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
10962 esac
10963 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
10964 echo "Setting sim cflags = $sim_cflags" 6>&1
10965 fi
10966 else
10967 sim_cflags=""
10968 fi
10969
10970
10971
10972 # Check whether --enable-sim-debug was given.
10973 if test "${enable_sim_debug+set}" = set; then :
10974 enableval=$enable_sim_debug; case "${enableval}" in
10975 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
10976 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
10977 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
10978 esac
10979 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
10980 echo "Setting sim debug = $sim_debug" 6>&1
10981 fi
10982 else
10983 sim_debug=""
10984 fi
10985
10986
10987
10988 # Check whether --enable-sim-stdio was given.
10989 if test "${enable_sim_stdio+set}" = set; then :
10990 enableval=$enable_sim_stdio; case "${enableval}" in
10991 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
10992 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
10993 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
10994 esac
10995 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
10996 echo "Setting stdio flags = $sim_stdio" 6>&1
10997 fi
10998 else
10999 sim_stdio=""
11000 fi
11001
11002
11003
11004 # Check whether --enable-sim-trace was given.
11005 if test "${enable_sim_trace+set}" = set; then :
11006 enableval=$enable_sim_trace; case "${enableval}" in
11007 yes) sim_trace="-DWITH_TRACE=-1";;
11008 no) sim_trace="-DWITH_TRACE=0";;
11009 [-0-9]*)
11010 sim_trace="-DWITH_TRACE='(${enableval})'";;
11011 [[:lower:]]*)
11012 sim_trace=""
11013 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11014 if test x"$sim_trace" = x; then
11015 sim_trace="-DWITH_TRACE='(TRACE_$x"
11016 else
11017 sim_trace="${sim_trace}|TRACE_$x"
11018 fi
11019 done
11020 sim_trace="$sim_trace)'" ;;
11021 esac
11022 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
11023 echo "Setting sim trace = $sim_trace" 6>&1
11024 fi
11025 else
11026 sim_trace=""
11027 fi
11028
11029
11030
11031 # Check whether --enable-sim-profile was given.
11032 if test "${enable_sim_profile+set}" = set; then :
11033 enableval=$enable_sim_profile; case "${enableval}" in
11034 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
11035 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
11036 [-0-9]*)
11037 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
11038 [a-z]*)
11039 sim_profile=""
11040 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11041 if test x"$sim_profile" = x; then
11042 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
11043 else
11044 sim_profile="${sim_profile}|PROFILE_$x"
11045 fi
11046 done
11047 sim_profile="$sim_profile)'" ;;
11048 esac
11049 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
11050 echo "Setting sim profile = $sim_profile" 6>&1
11051 fi
11052 else
11053 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
11054 fi
11055
11056
11057
11058
11059 # Check whether --with-pkgversion was given.
11060 if test "${with_pkgversion+set}" = set; then :
11061 withval=$with_pkgversion; case "$withval" in
11062 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
11063 no) PKGVERSION= ;;
11064 *) PKGVERSION="($withval) " ;;
11065 esac
11066 else
11067 PKGVERSION="(SIM) "
11068
11069 fi
11070
11071
11072
11073
11074
11075 # Check whether --with-bugurl was given.
11076 if test "${with_bugurl+set}" = set; then :
11077 withval=$with_bugurl; case "$withval" in
11078 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
11079 no) BUGURL=
11080 ;;
11081 *) BUGURL="$withval"
11082 ;;
11083 esac
11084 else
11085 BUGURL="http://www.gnu.org/software/gdb/bugs/"
11086
11087 fi
11088
11089 case ${BUGURL} in
11090 "")
11091 REPORT_BUGS_TO=
11092 REPORT_BUGS_TEXI=
11093 ;;
11094 *)
11095 REPORT_BUGS_TO="<$BUGURL>"
11096 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11097 ;;
11098 esac;
11099
11100
11101
11102
11103 cat >>confdefs.h <<_ACEOF
11104 #define PKGVERSION "$PKGVERSION"
11105 _ACEOF
11106
11107
11108 cat >>confdefs.h <<_ACEOF
11109 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11110 _ACEOF
11111
11112
11113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11114 $as_echo_n "checking return type of signal handlers... " >&6; }
11115 if test "${ac_cv_type_signal+set}" = set; then :
11116 $as_echo_n "(cached) " >&6
11117 else
11118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11119 /* end confdefs.h. */
11120 #include <sys/types.h>
11121 #include <signal.h>
11122
11123 int
11124 main ()
11125 {
11126 return *(signal (0, 0)) (0) == 1;
11127 ;
11128 return 0;
11129 }
11130 _ACEOF
11131 if ac_fn_c_try_compile "$LINENO"; then :
11132 ac_cv_type_signal=int
11133 else
11134 ac_cv_type_signal=void
11135 fi
11136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11137 fi
11138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11139 $as_echo "$ac_cv_type_signal" >&6; }
11140
11141 cat >>confdefs.h <<_ACEOF
11142 #define RETSIGTYPE $ac_cv_type_signal
11143 _ACEOF
11144
11145
11146
11147
11148
11149 sim_link_files=
11150 sim_link_links=
11151
11152 # targ-vals.def points to the libc macro description file.
11153 case "${target}" in
11154 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
11155 esac
11156 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
11157 sim_link_links="${sim_link_links} targ-vals.def"
11158
11159
11160
11161 # Put a useful copy of CPP_FOR_TARGET in Makefile.
11162 # This is only used to build the target values header files. These files are
11163 # shipped with distributions so CPP_FOR_TARGET only needs to work in
11164 # developer's trees. This value is borrowed from ../../Makefile.in.
11165 CPP_FOR_TARGET="\` \
11166 if test -f \$\${rootme}/../../gcc/Makefile ; then \
11167 if test -f \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/Makefile ; then \
11168 echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/ -idirafter \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/targ-include -idirafter \$(srcroot)/newlib/libc/include -nostdinc; \
11169 else \
11170 echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/; \
11171 fi; \
11172 else \
11173 if test '\$(host_canonical)' = '\$(target_canonical)' ; then \
11174 echo \$(CC); \
11175 else \
11176 t='\$(program_transform_name)'; echo gcc | sed -e 's/x/x/' \$\$t; \
11177 fi; \
11178 fi\` -E"
11179
11180
11181 # Set TARGET_SUBDIR, needed by CPP_FOR_TARGET.
11182 if test x"${host}" = x"${target}" ; then
11183 TARGET_SUBDIR="."
11184 else
11185 TARGET_SUBDIR=${target_alias}
11186 fi
11187
11188
11189 # These aren't all needed yet, but will be eventually.
11190 for ac_header in stdlib.h string.h strings.h time.h sys/times.h sys/stat.h sys/mman.h
11191 do :
11192 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11193 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11194 eval as_val=\$$as_ac_Header
11195 if test "x$as_val" = x""yes; then :
11196 cat >>confdefs.h <<_ACEOF
11197 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11198 _ACEOF
11199
11200 fi
11201
11202 done
11203
11204 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
11205 do :
11206 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11207 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11208 eval as_val=\$$as_ac_var
11209 if test "x$as_val" = x""yes; then :
11210 cat >>confdefs.h <<_ACEOF
11211 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11212 _ACEOF
11213
11214 fi
11215 done
11216
11217 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
11218 #include <sys/types.h>
11219 #endif
11220 #ifdef HAVE_SYS_STAT_H
11221 #include <sys/stat.h>
11222 #endif
11223 "
11224 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
11225
11226 cat >>confdefs.h <<_ACEOF
11227 #define HAVE_STRUCT_STAT_ST_DEV 1
11228 _ACEOF
11229
11230
11231 fi
11232 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
11233 #include <sys/types.h>
11234 #endif
11235 #ifdef HAVE_SYS_STAT_H
11236 #include <sys/stat.h>
11237 #endif
11238 "
11239 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
11240
11241 cat >>confdefs.h <<_ACEOF
11242 #define HAVE_STRUCT_STAT_ST_INO 1
11243 _ACEOF
11244
11245
11246 fi
11247 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
11248 #include <sys/types.h>
11249 #endif
11250 #ifdef HAVE_SYS_STAT_H
11251 #include <sys/stat.h>
11252 #endif
11253 "
11254 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
11255
11256 cat >>confdefs.h <<_ACEOF
11257 #define HAVE_STRUCT_STAT_ST_MODE 1
11258 _ACEOF
11259
11260
11261 fi
11262 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
11263 #include <sys/types.h>
11264 #endif
11265 #ifdef HAVE_SYS_STAT_H
11266 #include <sys/stat.h>
11267 #endif
11268 "
11269 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
11270
11271 cat >>confdefs.h <<_ACEOF
11272 #define HAVE_STRUCT_STAT_ST_NLINK 1
11273 _ACEOF
11274
11275
11276 fi
11277 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
11278 #include <sys/types.h>
11279 #endif
11280 #ifdef HAVE_SYS_STAT_H
11281 #include <sys/stat.h>
11282 #endif
11283 "
11284 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
11285
11286 cat >>confdefs.h <<_ACEOF
11287 #define HAVE_STRUCT_STAT_ST_UID 1
11288 _ACEOF
11289
11290
11291 fi
11292 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
11293 #include <sys/types.h>
11294 #endif
11295 #ifdef HAVE_SYS_STAT_H
11296 #include <sys/stat.h>
11297 #endif
11298 "
11299 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
11300
11301 cat >>confdefs.h <<_ACEOF
11302 #define HAVE_STRUCT_STAT_ST_GID 1
11303 _ACEOF
11304
11305
11306 fi
11307 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
11308 #include <sys/types.h>
11309 #endif
11310 #ifdef HAVE_SYS_STAT_H
11311 #include <sys/stat.h>
11312 #endif
11313 "
11314 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
11315
11316 cat >>confdefs.h <<_ACEOF
11317 #define HAVE_STRUCT_STAT_ST_RDEV 1
11318 _ACEOF
11319
11320
11321 fi
11322 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
11323 #include <sys/types.h>
11324 #endif
11325 #ifdef HAVE_SYS_STAT_H
11326 #include <sys/stat.h>
11327 #endif
11328 "
11329 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
11330
11331 cat >>confdefs.h <<_ACEOF
11332 #define HAVE_STRUCT_STAT_ST_SIZE 1
11333 _ACEOF
11334
11335
11336 fi
11337 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
11338 #include <sys/types.h>
11339 #endif
11340 #ifdef HAVE_SYS_STAT_H
11341 #include <sys/stat.h>
11342 #endif
11343 "
11344 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
11345
11346 cat >>confdefs.h <<_ACEOF
11347 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
11348 _ACEOF
11349
11350
11351 fi
11352 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
11353 #include <sys/types.h>
11354 #endif
11355 #ifdef HAVE_SYS_STAT_H
11356 #include <sys/stat.h>
11357 #endif
11358 "
11359 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
11360
11361 cat >>confdefs.h <<_ACEOF
11362 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
11363 _ACEOF
11364
11365
11366 fi
11367 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
11368 #include <sys/types.h>
11369 #endif
11370 #ifdef HAVE_SYS_STAT_H
11371 #include <sys/stat.h>
11372 #endif
11373 "
11374 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
11375
11376 cat >>confdefs.h <<_ACEOF
11377 #define HAVE_STRUCT_STAT_ST_ATIME 1
11378 _ACEOF
11379
11380
11381 fi
11382 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
11383 #include <sys/types.h>
11384 #endif
11385 #ifdef HAVE_SYS_STAT_H
11386 #include <sys/stat.h>
11387 #endif
11388 "
11389 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
11390
11391 cat >>confdefs.h <<_ACEOF
11392 #define HAVE_STRUCT_STAT_ST_MTIME 1
11393 _ACEOF
11394
11395
11396 fi
11397 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
11398 #include <sys/types.h>
11399 #endif
11400 #ifdef HAVE_SYS_STAT_H
11401 #include <sys/stat.h>
11402 #endif
11403 "
11404 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
11405
11406 cat >>confdefs.h <<_ACEOF
11407 #define HAVE_STRUCT_STAT_ST_CTIME 1
11408 _ACEOF
11409
11410
11411 fi
11412
11413 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
11414 #include <sys/socket.h>
11415
11416 "
11417 if test "x$ac_cv_type_socklen_t" = x""yes; then :
11418
11419 cat >>confdefs.h <<_ACEOF
11420 #define HAVE_SOCKLEN_T 1
11421 _ACEOF
11422
11423
11424 fi
11425
11426
11427 ac_config_files="$ac_config_files Makefile"
11428
11429 ac_config_commands="$ac_config_commands default"
11430
11431 cat >confcache <<\_ACEOF
11432 # This file is a shell script that caches the results of configure
11433 # tests run on this system so they can be shared between configure
11434 # scripts and configure runs, see configure's option --config-cache.
11435 # It is not useful on other systems. If it contains results you don't
11436 # want to keep, you may remove or edit it.
11437 #
11438 # config.status only pays attention to the cache file if you give it
11439 # the --recheck option to rerun configure.
11440 #
11441 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11442 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11443 # following values.
11444
11445 _ACEOF
11446
11447 # The following way of writing the cache mishandles newlines in values,
11448 # but we know of no workaround that is simple, portable, and efficient.
11449 # So, we kill variables containing newlines.
11450 # Ultrix sh set writes to stderr and can't be redirected directly,
11451 # and sets the high bit in the cache file unless we assign to the vars.
11452 (
11453 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11454 eval ac_val=\$$ac_var
11455 case $ac_val in #(
11456 *${as_nl}*)
11457 case $ac_var in #(
11458 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11459 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11460 esac
11461 case $ac_var in #(
11462 _ | IFS | as_nl) ;; #(
11463 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11464 *) { eval $ac_var=; unset $ac_var;} ;;
11465 esac ;;
11466 esac
11467 done
11468
11469 (set) 2>&1 |
11470 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11471 *${as_nl}ac_space=\ *)
11472 # `set' does not quote correctly, so add quotes: double-quote
11473 # substitution turns \\\\ into \\, and sed turns \\ into \.
11474 sed -n \
11475 "s/'/'\\\\''/g;
11476 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11477 ;; #(
11478 *)
11479 # `set' quotes correctly as required by POSIX, so do not add quotes.
11480 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11481 ;;
11482 esac |
11483 sort
11484 ) |
11485 sed '
11486 /^ac_cv_env_/b end
11487 t clear
11488 :clear
11489 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11490 t end
11491 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11492 :end' >>confcache
11493 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11494 if test -w "$cache_file"; then
11495 test "x$cache_file" != "x/dev/null" &&
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11497 $as_echo "$as_me: updating cache $cache_file" >&6;}
11498 cat confcache >$cache_file
11499 else
11500 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11501 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11502 fi
11503 fi
11504 rm -f confcache
11505
11506 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11507 # Let make expand exec_prefix.
11508 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11509
11510 DEFS=-DHAVE_CONFIG_H
11511
11512 ac_libobjs=
11513 ac_ltlibobjs=
11514 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11515 # 1. Remove the extension, and $U if already installed.
11516 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11517 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11518 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11519 # will be set to the directory where LIBOBJS objects are built.
11520 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11521 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11522 done
11523 LIBOBJS=$ac_libobjs
11524
11525 LTLIBOBJS=$ac_ltlibobjs
11526
11527
11528 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
11529 as_fn_error "conditional \"GMAKE\" was never defined.
11530 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11531 fi
11532 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11533 as_fn_error "conditional \"PLUGINS\" was never defined.
11534 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11535 fi
11536 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11537 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11538 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11539 fi
11540
11541 : ${CONFIG_STATUS=./config.status}
11542 ac_write_fail=0
11543 ac_clean_files_save=$ac_clean_files
11544 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11546 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11547 as_write_fail=0
11548 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11549 #! $SHELL
11550 # Generated by $as_me.
11551 # Run this file to recreate the current configuration.
11552 # Compiler output produced by configure, useful for debugging
11553 # configure, is in config.log if it exists.
11554
11555 debug=false
11556 ac_cs_recheck=false
11557 ac_cs_silent=false
11558
11559 SHELL=\${CONFIG_SHELL-$SHELL}
11560 export SHELL
11561 _ASEOF
11562 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11563 ## -------------------- ##
11564 ## M4sh Initialization. ##
11565 ## -------------------- ##
11566
11567 # Be more Bourne compatible
11568 DUALCASE=1; export DUALCASE # for MKS sh
11569 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11570 emulate sh
11571 NULLCMD=:
11572 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11573 # is contrary to our usage. Disable this feature.
11574 alias -g '${1+"$@"}'='"$@"'
11575 setopt NO_GLOB_SUBST
11576 else
11577 case `(set -o) 2>/dev/null` in #(
11578 *posix*) :
11579 set -o posix ;; #(
11580 *) :
11581 ;;
11582 esac
11583 fi
11584
11585
11586 as_nl='
11587 '
11588 export as_nl
11589 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11590 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11591 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11592 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11593 # Prefer a ksh shell builtin over an external printf program on Solaris,
11594 # but without wasting forks for bash or zsh.
11595 if test -z "$BASH_VERSION$ZSH_VERSION" \
11596 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11597 as_echo='print -r --'
11598 as_echo_n='print -rn --'
11599 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11600 as_echo='printf %s\n'
11601 as_echo_n='printf %s'
11602 else
11603 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11604 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11605 as_echo_n='/usr/ucb/echo -n'
11606 else
11607 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11608 as_echo_n_body='eval
11609 arg=$1;
11610 case $arg in #(
11611 *"$as_nl"*)
11612 expr "X$arg" : "X\\(.*\\)$as_nl";
11613 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11614 esac;
11615 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11616 '
11617 export as_echo_n_body
11618 as_echo_n='sh -c $as_echo_n_body as_echo'
11619 fi
11620 export as_echo_body
11621 as_echo='sh -c $as_echo_body as_echo'
11622 fi
11623
11624 # The user is always right.
11625 if test "${PATH_SEPARATOR+set}" != set; then
11626 PATH_SEPARATOR=:
11627 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11628 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11629 PATH_SEPARATOR=';'
11630 }
11631 fi
11632
11633
11634 # IFS
11635 # We need space, tab and new line, in precisely that order. Quoting is
11636 # there to prevent editors from complaining about space-tab.
11637 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11638 # splitting by setting IFS to empty value.)
11639 IFS=" "" $as_nl"
11640
11641 # Find who we are. Look in the path if we contain no directory separator.
11642 case $0 in #((
11643 *[\\/]* ) as_myself=$0 ;;
11644 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11645 for as_dir in $PATH
11646 do
11647 IFS=$as_save_IFS
11648 test -z "$as_dir" && as_dir=.
11649 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11650 done
11651 IFS=$as_save_IFS
11652
11653 ;;
11654 esac
11655 # We did not find ourselves, most probably we were run as `sh COMMAND'
11656 # in which case we are not to be found in the path.
11657 if test "x$as_myself" = x; then
11658 as_myself=$0
11659 fi
11660 if test ! -f "$as_myself"; then
11661 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11662 exit 1
11663 fi
11664
11665 # Unset variables that we do not need and which cause bugs (e.g. in
11666 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
11667 # suppresses any "Segmentation fault" message there. '((' could
11668 # trigger a bug in pdksh 5.2.14.
11669 for as_var in BASH_ENV ENV MAIL MAILPATH
11670 do eval test x\${$as_var+set} = xset \
11671 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11672 done
11673 PS1='$ '
11674 PS2='> '
11675 PS4='+ '
11676
11677 # NLS nuisances.
11678 LC_ALL=C
11679 export LC_ALL
11680 LANGUAGE=C
11681 export LANGUAGE
11682
11683 # CDPATH.
11684 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11685
11686
11687 # as_fn_error ERROR [LINENO LOG_FD]
11688 # ---------------------------------
11689 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11690 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11691 # script with status $?, using 1 if that was 0.
11692 as_fn_error ()
11693 {
11694 as_status=$?; test $as_status -eq 0 && as_status=1
11695 if test "$3"; then
11696 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11697 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11698 fi
11699 $as_echo "$as_me: error: $1" >&2
11700 as_fn_exit $as_status
11701 } # as_fn_error
11702
11703
11704 # as_fn_set_status STATUS
11705 # -----------------------
11706 # Set $? to STATUS, without forking.
11707 as_fn_set_status ()
11708 {
11709 return $1
11710 } # as_fn_set_status
11711
11712 # as_fn_exit STATUS
11713 # -----------------
11714 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11715 as_fn_exit ()
11716 {
11717 set +e
11718 as_fn_set_status $1
11719 exit $1
11720 } # as_fn_exit
11721
11722 # as_fn_unset VAR
11723 # ---------------
11724 # Portably unset VAR.
11725 as_fn_unset ()
11726 {
11727 { eval $1=; unset $1;}
11728 }
11729 as_unset=as_fn_unset
11730 # as_fn_append VAR VALUE
11731 # ----------------------
11732 # Append the text in VALUE to the end of the definition contained in VAR. Take
11733 # advantage of any shell optimizations that allow amortized linear growth over
11734 # repeated appends, instead of the typical quadratic growth present in naive
11735 # implementations.
11736 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11737 eval 'as_fn_append ()
11738 {
11739 eval $1+=\$2
11740 }'
11741 else
11742 as_fn_append ()
11743 {
11744 eval $1=\$$1\$2
11745 }
11746 fi # as_fn_append
11747
11748 # as_fn_arith ARG...
11749 # ------------------
11750 # Perform arithmetic evaluation on the ARGs, and store the result in the
11751 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11752 # must be portable across $(()) and expr.
11753 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11754 eval 'as_fn_arith ()
11755 {
11756 as_val=$(( $* ))
11757 }'
11758 else
11759 as_fn_arith ()
11760 {
11761 as_val=`expr "$@" || test $? -eq 1`
11762 }
11763 fi # as_fn_arith
11764
11765
11766 if expr a : '\(a\)' >/dev/null 2>&1 &&
11767 test "X`expr 00001 : '.*\(...\)'`" = X001; then
11768 as_expr=expr
11769 else
11770 as_expr=false
11771 fi
11772
11773 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11774 as_basename=basename
11775 else
11776 as_basename=false
11777 fi
11778
11779 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11780 as_dirname=dirname
11781 else
11782 as_dirname=false
11783 fi
11784
11785 as_me=`$as_basename -- "$0" ||
11786 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11787 X"$0" : 'X\(//\)$' \| \
11788 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11789 $as_echo X/"$0" |
11790 sed '/^.*\/\([^/][^/]*\)\/*$/{
11791 s//\1/
11792 q
11793 }
11794 /^X\/\(\/\/\)$/{
11795 s//\1/
11796 q
11797 }
11798 /^X\/\(\/\).*/{
11799 s//\1/
11800 q
11801 }
11802 s/.*/./; q'`
11803
11804 # Avoid depending upon Character Ranges.
11805 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11806 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11807 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11808 as_cr_digits='0123456789'
11809 as_cr_alnum=$as_cr_Letters$as_cr_digits
11810
11811 ECHO_C= ECHO_N= ECHO_T=
11812 case `echo -n x` in #(((((
11813 -n*)
11814 case `echo 'xy\c'` in
11815 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
11816 xy) ECHO_C='\c';;
11817 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
11818 ECHO_T=' ';;
11819 esac;;
11820 *)
11821 ECHO_N='-n';;
11822 esac
11823
11824 rm -f conf$$ conf$$.exe conf$$.file
11825 if test -d conf$$.dir; then
11826 rm -f conf$$.dir/conf$$.file
11827 else
11828 rm -f conf$$.dir
11829 mkdir conf$$.dir 2>/dev/null
11830 fi
11831 if (echo >conf$$.file) 2>/dev/null; then
11832 if ln -s conf$$.file conf$$ 2>/dev/null; then
11833 as_ln_s='ln -s'
11834 # ... but there are two gotchas:
11835 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11836 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11837 # In both cases, we have to default to `cp -p'.
11838 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11839 as_ln_s='cp -p'
11840 elif ln conf$$.file conf$$ 2>/dev/null; then
11841 as_ln_s=ln
11842 else
11843 as_ln_s='cp -p'
11844 fi
11845 else
11846 as_ln_s='cp -p'
11847 fi
11848 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11849 rmdir conf$$.dir 2>/dev/null
11850
11851
11852 # as_fn_mkdir_p
11853 # -------------
11854 # Create "$as_dir" as a directory, including parents if necessary.
11855 as_fn_mkdir_p ()
11856 {
11857
11858 case $as_dir in #(
11859 -*) as_dir=./$as_dir;;
11860 esac
11861 test -d "$as_dir" || eval $as_mkdir_p || {
11862 as_dirs=
11863 while :; do
11864 case $as_dir in #(
11865 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11866 *) as_qdir=$as_dir;;
11867 esac
11868 as_dirs="'$as_qdir' $as_dirs"
11869 as_dir=`$as_dirname -- "$as_dir" ||
11870 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11871 X"$as_dir" : 'X\(//\)[^/]' \| \
11872 X"$as_dir" : 'X\(//\)$' \| \
11873 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11874 $as_echo X"$as_dir" |
11875 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11876 s//\1/
11877 q
11878 }
11879 /^X\(\/\/\)[^/].*/{
11880 s//\1/
11881 q
11882 }
11883 /^X\(\/\/\)$/{
11884 s//\1/
11885 q
11886 }
11887 /^X\(\/\).*/{
11888 s//\1/
11889 q
11890 }
11891 s/.*/./; q'`
11892 test -d "$as_dir" && break
11893 done
11894 test -z "$as_dirs" || eval "mkdir $as_dirs"
11895 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11896
11897
11898 } # as_fn_mkdir_p
11899 if mkdir -p . 2>/dev/null; then
11900 as_mkdir_p='mkdir -p "$as_dir"'
11901 else
11902 test -d ./-p && rmdir ./-p
11903 as_mkdir_p=false
11904 fi
11905
11906 if test -x / >/dev/null 2>&1; then
11907 as_test_x='test -x'
11908 else
11909 if ls -dL / >/dev/null 2>&1; then
11910 as_ls_L_option=L
11911 else
11912 as_ls_L_option=
11913 fi
11914 as_test_x='
11915 eval sh -c '\''
11916 if test -d "$1"; then
11917 test -d "$1/.";
11918 else
11919 case $1 in #(
11920 -*)set "./$1";;
11921 esac;
11922 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11923 ???[sx]*):;;*)false;;esac;fi
11924 '\'' sh
11925 '
11926 fi
11927 as_executable_p=$as_test_x
11928
11929 # Sed expression to map a string onto a valid CPP name.
11930 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11931
11932 # Sed expression to map a string onto a valid variable name.
11933 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11934
11935
11936 exec 6>&1
11937 ## ----------------------------------- ##
11938 ## Main body of $CONFIG_STATUS script. ##
11939 ## ----------------------------------- ##
11940 _ASEOF
11941 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11942
11943 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11944 # Save the log message, to keep $0 and so on meaningful, and to
11945 # report actual input values of CONFIG_FILES etc. instead of their
11946 # values after options handling.
11947 ac_log="
11948 This file was extended by $as_me, which was
11949 generated by GNU Autoconf 2.64. Invocation command line was
11950
11951 CONFIG_FILES = $CONFIG_FILES
11952 CONFIG_HEADERS = $CONFIG_HEADERS
11953 CONFIG_LINKS = $CONFIG_LINKS
11954 CONFIG_COMMANDS = $CONFIG_COMMANDS
11955 $ $0 $@
11956
11957 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11958 "
11959
11960 _ACEOF
11961
11962 case $ac_config_files in *"
11963 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11964 esac
11965
11966 case $ac_config_headers in *"
11967 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11968 esac
11969
11970
11971 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11972 # Files that config.status was made for.
11973 config_files="$ac_config_files"
11974 config_headers="$ac_config_headers"
11975 config_commands="$ac_config_commands"
11976
11977 _ACEOF
11978
11979 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11980 ac_cs_usage="\
11981 \`$as_me' instantiates files and other configuration actions
11982 from templates according to the current configuration. Unless the files
11983 and actions are specified as TAGs, all are instantiated by default.
11984
11985 Usage: $0 [OPTION]... [TAG]...
11986
11987 -h, --help print this help, then exit
11988 -V, --version print version number and configuration settings, then exit
11989 -q, --quiet, --silent
11990 do not print progress messages
11991 -d, --debug don't remove temporary files
11992 --recheck update $as_me by reconfiguring in the same conditions
11993 --file=FILE[:TEMPLATE]
11994 instantiate the configuration file FILE
11995 --header=FILE[:TEMPLATE]
11996 instantiate the configuration header FILE
11997
11998 Configuration files:
11999 $config_files
12000
12001 Configuration headers:
12002 $config_headers
12003
12004 Configuration commands:
12005 $config_commands
12006
12007 Report bugs to the package provider."
12008
12009 _ACEOF
12010 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12011 ac_cs_version="\\
12012 config.status
12013 configured by $0, generated by GNU Autoconf 2.64,
12014 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12015
12016 Copyright (C) 2009 Free Software Foundation, Inc.
12017 This config.status script is free software; the Free Software Foundation
12018 gives unlimited permission to copy, distribute and modify it."
12019
12020 ac_pwd='$ac_pwd'
12021 srcdir='$srcdir'
12022 INSTALL='$INSTALL'
12023 AWK='$AWK'
12024 test -n "\$AWK" || AWK=awk
12025 _ACEOF
12026
12027 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12028 # The default lists apply if the user does not specify any file.
12029 ac_need_defaults=:
12030 while test $# != 0
12031 do
12032 case $1 in
12033 --*=*)
12034 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12035 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12036 ac_shift=:
12037 ;;
12038 *)
12039 ac_option=$1
12040 ac_optarg=$2
12041 ac_shift=shift
12042 ;;
12043 esac
12044
12045 case $ac_option in
12046 # Handling of the options.
12047 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12048 ac_cs_recheck=: ;;
12049 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12050 $as_echo "$ac_cs_version"; exit ;;
12051 --debug | --debu | --deb | --de | --d | -d )
12052 debug=: ;;
12053 --file | --fil | --fi | --f )
12054 $ac_shift
12055 case $ac_optarg in
12056 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12057 esac
12058 as_fn_append CONFIG_FILES " '$ac_optarg'"
12059 ac_need_defaults=false;;
12060 --header | --heade | --head | --hea )
12061 $ac_shift
12062 case $ac_optarg in
12063 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12064 esac
12065 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12066 ac_need_defaults=false;;
12067 --he | --h)
12068 # Conflict between --help and --header
12069 as_fn_error "ambiguous option: \`$1'
12070 Try \`$0 --help' for more information.";;
12071 --help | --hel | -h )
12072 $as_echo "$ac_cs_usage"; exit ;;
12073 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12074 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12075 ac_cs_silent=: ;;
12076
12077 # This is an error.
12078 -*) as_fn_error "unrecognized option: \`$1'
12079 Try \`$0 --help' for more information." ;;
12080
12081 *) as_fn_append ac_config_targets " $1"
12082 ac_need_defaults=false ;;
12083
12084 esac
12085 shift
12086 done
12087
12088 ac_configure_extra_args=
12089
12090 if $ac_cs_silent; then
12091 exec 6>/dev/null
12092 ac_configure_extra_args="$ac_configure_extra_args --silent"
12093 fi
12094
12095 _ACEOF
12096 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12097 if \$ac_cs_recheck; then
12098 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12099 shift
12100 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12101 CONFIG_SHELL='$SHELL'
12102 export CONFIG_SHELL
12103 exec "\$@"
12104 fi
12105
12106 _ACEOF
12107 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12108 exec 5>>config.log
12109 {
12110 echo
12111 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12112 ## Running $as_me. ##
12113 _ASBOX
12114 $as_echo "$ac_log"
12115 } >&5
12116
12117 _ACEOF
12118 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12119 #
12120 # INIT-COMMANDS
12121 #
12122 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12123
12124
12125 # The HP-UX ksh and POSIX shell print the target directory to stdout
12126 # if CDPATH is set.
12127 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12128
12129 sed_quote_subst='$sed_quote_subst'
12130 double_quote_subst='$double_quote_subst'
12131 delay_variable_subst='$delay_variable_subst'
12132 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12133 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12134 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12135 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12136 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12137 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12138 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12139 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12140 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12141 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12142 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12143 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12144 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12145 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12146 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12147 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12148 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12149 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12150 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12151 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12152 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12153 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12154 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12155 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12156 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12157 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12158 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12159 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12160 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12161 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12162 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12163 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12164 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12165 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12166 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12167 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12168 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12169 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12170 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12171 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12172 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12173 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12174 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12175 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12176 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12177 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12178 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12179 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12180 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"`'
12181 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12182 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12183 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12184 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12185 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12186 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12187 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12188 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12189 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12190 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12191 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12192 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12193 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12194 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12195 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12196 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12197 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12198 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12199 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12200 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12201 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12202 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12203 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12204 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12205 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12206 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12207 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12208 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12209 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12210 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12211 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12212 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12213 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12214 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12215 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12216 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12217 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12218 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12219 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12220 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12221 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12222 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12223 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12224 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12225 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12226 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12227 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12228 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12229 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12230 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12231 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12232 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12233 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12234 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12235 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12236 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12237 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12238 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12239 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12240 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12241 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12242 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12243 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12244 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12245 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12246 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12247 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12248 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12249 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12250 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12251 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12252
12253 LTCC='$LTCC'
12254 LTCFLAGS='$LTCFLAGS'
12255 compiler='$compiler_DEFAULT'
12256
12257 # A function that is used when there is no print builtin or printf.
12258 func_fallback_echo ()
12259 {
12260 eval 'cat <<_LTECHO_EOF
12261 \$1
12262 _LTECHO_EOF'
12263 }
12264
12265 # Quote evaled strings.
12266 for var in SHELL \
12267 ECHO \
12268 SED \
12269 GREP \
12270 EGREP \
12271 FGREP \
12272 LD \
12273 NM \
12274 LN_S \
12275 lt_SP2NL \
12276 lt_NL2SP \
12277 reload_flag \
12278 OBJDUMP \
12279 deplibs_check_method \
12280 file_magic_cmd \
12281 AR \
12282 AR_FLAGS \
12283 STRIP \
12284 RANLIB \
12285 CC \
12286 CFLAGS \
12287 compiler \
12288 lt_cv_sys_global_symbol_pipe \
12289 lt_cv_sys_global_symbol_to_cdecl \
12290 lt_cv_sys_global_symbol_to_c_name_address \
12291 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12292 lt_prog_compiler_no_builtin_flag \
12293 lt_prog_compiler_wl \
12294 lt_prog_compiler_pic \
12295 lt_prog_compiler_static \
12296 lt_cv_prog_compiler_c_o \
12297 need_locks \
12298 DSYMUTIL \
12299 NMEDIT \
12300 LIPO \
12301 OTOOL \
12302 OTOOL64 \
12303 shrext_cmds \
12304 export_dynamic_flag_spec \
12305 whole_archive_flag_spec \
12306 compiler_needs_object \
12307 with_gnu_ld \
12308 allow_undefined_flag \
12309 no_undefined_flag \
12310 hardcode_libdir_flag_spec \
12311 hardcode_libdir_flag_spec_ld \
12312 hardcode_libdir_separator \
12313 fix_srcfile_path \
12314 exclude_expsyms \
12315 include_expsyms \
12316 file_list_spec \
12317 variables_saved_for_relink \
12318 libname_spec \
12319 library_names_spec \
12320 soname_spec \
12321 install_override_mode \
12322 finish_eval \
12323 old_striplib \
12324 striplib; do
12325 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12326 *[\\\\\\\`\\"\\\$]*)
12327 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12328 ;;
12329 *)
12330 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12331 ;;
12332 esac
12333 done
12334
12335 # Double-quote double-evaled strings.
12336 for var in reload_cmds \
12337 old_postinstall_cmds \
12338 old_postuninstall_cmds \
12339 old_archive_cmds \
12340 extract_expsyms_cmds \
12341 old_archive_from_new_cmds \
12342 old_archive_from_expsyms_cmds \
12343 archive_cmds \
12344 archive_expsym_cmds \
12345 module_cmds \
12346 module_expsym_cmds \
12347 export_symbols_cmds \
12348 prelink_cmds \
12349 postinstall_cmds \
12350 postuninstall_cmds \
12351 finish_cmds \
12352 sys_lib_search_path_spec \
12353 sys_lib_dlsearch_path_spec; do
12354 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12355 *[\\\\\\\`\\"\\\$]*)
12356 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12357 ;;
12358 *)
12359 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12360 ;;
12361 esac
12362 done
12363
12364 ac_aux_dir='$ac_aux_dir'
12365 xsi_shell='$xsi_shell'
12366 lt_shell_append='$lt_shell_append'
12367
12368 # See if we are running on zsh, and set the options which allow our
12369 # commands through without removal of \ escapes INIT.
12370 if test -n "\${ZSH_VERSION+set}" ; then
12371 setopt NO_GLOB_SUBST
12372 fi
12373
12374
12375 PACKAGE='$PACKAGE'
12376 VERSION='$VERSION'
12377 TIMESTAMP='$TIMESTAMP'
12378 RM='$RM'
12379 ofile='$ofile'
12380
12381
12382
12383
12384 _ACEOF
12385
12386 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12387
12388 # Handling of arguments.
12389 for ac_config_target in $ac_config_targets
12390 do
12391 case $ac_config_target in
12392 "cconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS cconfig.h:config.in" ;;
12393 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12394 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12395 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12396 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
12397
12398 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12399 esac
12400 done
12401
12402
12403 # If the user did not use the arguments to specify the items to instantiate,
12404 # then the envvar interface is used. Set only those that are not.
12405 # We use the long form for the default assignment because of an extremely
12406 # bizarre bug on SunOS 4.1.3.
12407 if $ac_need_defaults; then
12408 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12409 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12410 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12411 fi
12412
12413 # Have a temporary directory for convenience. Make it in the build tree
12414 # simply because there is no reason against having it here, and in addition,
12415 # creating and moving files from /tmp can sometimes cause problems.
12416 # Hook for its removal unless debugging.
12417 # Note that there is a small window in which the directory will not be cleaned:
12418 # after its creation but before its name has been assigned to `$tmp'.
12419 $debug ||
12420 {
12421 tmp=
12422 trap 'exit_status=$?
12423 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12424 ' 0
12425 trap 'as_fn_exit 1' 1 2 13 15
12426 }
12427 # Create a (secure) tmp directory for tmp files.
12428
12429 {
12430 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12431 test -n "$tmp" && test -d "$tmp"
12432 } ||
12433 {
12434 tmp=./conf$$-$RANDOM
12435 (umask 077 && mkdir "$tmp")
12436 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12437
12438 # Set up the scripts for CONFIG_FILES section.
12439 # No need to generate them if there are no CONFIG_FILES.
12440 # This happens for instance with `./config.status config.h'.
12441 if test -n "$CONFIG_FILES"; then
12442
12443
12444 ac_cr=`echo X | tr X '\015'`
12445 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12446 # But we know of no other shell where ac_cr would be empty at this
12447 # point, so we can use a bashism as a fallback.
12448 if test "x$ac_cr" = x; then
12449 eval ac_cr=\$\'\\r\'
12450 fi
12451 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12452 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12453 ac_cs_awk_cr='\r'
12454 else
12455 ac_cs_awk_cr=$ac_cr
12456 fi
12457
12458 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12459 _ACEOF
12460
12461
12462 {
12463 echo "cat >conf$$subs.awk <<_ACEOF" &&
12464 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12465 echo "_ACEOF"
12466 } >conf$$subs.sh ||
12467 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12468 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12469 ac_delim='%!_!# '
12470 for ac_last_try in false false false false false :; do
12471 . ./conf$$subs.sh ||
12472 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12473
12474 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12475 if test $ac_delim_n = $ac_delim_num; then
12476 break
12477 elif $ac_last_try; then
12478 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12479 else
12480 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12481 fi
12482 done
12483 rm -f conf$$subs.sh
12484
12485 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12486 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12487 _ACEOF
12488 sed -n '
12489 h
12490 s/^/S["/; s/!.*/"]=/
12491 p
12492 g
12493 s/^[^!]*!//
12494 :repl
12495 t repl
12496 s/'"$ac_delim"'$//
12497 t delim
12498 :nl
12499 h
12500 s/\(.\{148\}\).*/\1/
12501 t more1
12502 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12503 p
12504 n
12505 b repl
12506 :more1
12507 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12508 p
12509 g
12510 s/.\{148\}//
12511 t nl
12512 :delim
12513 h
12514 s/\(.\{148\}\).*/\1/
12515 t more2
12516 s/["\\]/\\&/g; s/^/"/; s/$/"/
12517 p
12518 b
12519 :more2
12520 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12521 p
12522 g
12523 s/.\{148\}//
12524 t delim
12525 ' <conf$$subs.awk | sed '
12526 /^[^""]/{
12527 N
12528 s/\n//
12529 }
12530 ' >>$CONFIG_STATUS || ac_write_fail=1
12531 rm -f conf$$subs.awk
12532 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12533 _ACAWK
12534 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12535 for (key in S) S_is_set[key] = 1
12536 FS = "\a"
12537
12538 }
12539 {
12540 line = $ 0
12541 nfields = split(line, field, "@")
12542 substed = 0
12543 len = length(field[1])
12544 for (i = 2; i < nfields; i++) {
12545 key = field[i]
12546 keylen = length(key)
12547 if (S_is_set[key]) {
12548 value = S[key]
12549 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12550 len += length(value) + length(field[++i])
12551 substed = 1
12552 } else
12553 len += 1 + keylen
12554 }
12555
12556 print line
12557 }
12558
12559 _ACAWK
12560 _ACEOF
12561 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12562 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12563 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12564 else
12565 cat
12566 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12567 || as_fn_error "could not setup config files machinery" "$LINENO" 5
12568 _ACEOF
12569
12570 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12571 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12572 # trailing colons and then remove the whole line if VPATH becomes empty
12573 # (actually we leave an empty line to preserve line numbers).
12574 if test "x$srcdir" = x.; then
12575 ac_vpsub='/^[ ]*VPATH[ ]*=/{
12576 s/:*\$(srcdir):*/:/
12577 s/:*\${srcdir}:*/:/
12578 s/:*@srcdir@:*/:/
12579 s/^\([^=]*=[ ]*\):*/\1/
12580 s/:*$//
12581 s/^[^=]*=[ ]*$//
12582 }'
12583 fi
12584
12585 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12586 fi # test -n "$CONFIG_FILES"
12587
12588 # Set up the scripts for CONFIG_HEADERS section.
12589 # No need to generate them if there are no CONFIG_HEADERS.
12590 # This happens for instance with `./config.status Makefile'.
12591 if test -n "$CONFIG_HEADERS"; then
12592 cat >"$tmp/defines.awk" <<\_ACAWK ||
12593 BEGIN {
12594 _ACEOF
12595
12596 # Transform confdefs.h into an awk script `defines.awk', embedded as
12597 # here-document in config.status, that substitutes the proper values into
12598 # config.h.in to produce config.h.
12599
12600 # Create a delimiter string that does not exist in confdefs.h, to ease
12601 # handling of long lines.
12602 ac_delim='%!_!# '
12603 for ac_last_try in false false :; do
12604 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12605 if test -z "$ac_t"; then
12606 break
12607 elif $ac_last_try; then
12608 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12609 else
12610 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12611 fi
12612 done
12613
12614 # For the awk script, D is an array of macro values keyed by name,
12615 # likewise P contains macro parameters if any. Preserve backslash
12616 # newline sequences.
12617
12618 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12619 sed -n '
12620 s/.\{148\}/&'"$ac_delim"'/g
12621 t rset
12622 :rset
12623 s/^[ ]*#[ ]*define[ ][ ]*/ /
12624 t def
12625 d
12626 :def
12627 s/\\$//
12628 t bsnl
12629 s/["\\]/\\&/g
12630 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12631 D["\1"]=" \3"/p
12632 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
12633 d
12634 :bsnl
12635 s/["\\]/\\&/g
12636 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12637 D["\1"]=" \3\\\\\\n"\\/p
12638 t cont
12639 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12640 t cont
12641 d
12642 :cont
12643 n
12644 s/.\{148\}/&'"$ac_delim"'/g
12645 t clear
12646 :clear
12647 s/\\$//
12648 t bsnlc
12649 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12650 d
12651 :bsnlc
12652 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12653 b cont
12654 ' <confdefs.h | sed '
12655 s/'"$ac_delim"'/"\\\
12656 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12657
12658 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12659 for (key in D) D_is_set[key] = 1
12660 FS = "\a"
12661 }
12662 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12663 line = \$ 0
12664 split(line, arg, " ")
12665 if (arg[1] == "#") {
12666 defundef = arg[2]
12667 mac1 = arg[3]
12668 } else {
12669 defundef = substr(arg[1], 2)
12670 mac1 = arg[2]
12671 }
12672 split(mac1, mac2, "(") #)
12673 macro = mac2[1]
12674 prefix = substr(line, 1, index(line, defundef) - 1)
12675 if (D_is_set[macro]) {
12676 # Preserve the white space surrounding the "#".
12677 print prefix "define", macro P[macro] D[macro]
12678 next
12679 } else {
12680 # Replace #undef with comments. This is necessary, for example,
12681 # in the case of _POSIX_SOURCE, which is predefined and required
12682 # on some systems where configure will not decide to define it.
12683 if (defundef == "undef") {
12684 print "/*", prefix defundef, macro, "*/"
12685 next
12686 }
12687 }
12688 }
12689 { print }
12690 _ACAWK
12691 _ACEOF
12692 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12693 as_fn_error "could not setup config headers machinery" "$LINENO" 5
12694 fi # test -n "$CONFIG_HEADERS"
12695
12696
12697 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
12698 shift
12699 for ac_tag
12700 do
12701 case $ac_tag in
12702 :[FHLC]) ac_mode=$ac_tag; continue;;
12703 esac
12704 case $ac_mode$ac_tag in
12705 :[FHL]*:*);;
12706 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12707 :[FH]-) ac_tag=-:-;;
12708 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12709 esac
12710 ac_save_IFS=$IFS
12711 IFS=:
12712 set x $ac_tag
12713 IFS=$ac_save_IFS
12714 shift
12715 ac_file=$1
12716 shift
12717
12718 case $ac_mode in
12719 :L) ac_source=$1;;
12720 :[FH])
12721 ac_file_inputs=
12722 for ac_f
12723 do
12724 case $ac_f in
12725 -) ac_f="$tmp/stdin";;
12726 *) # Look for the file first in the build tree, then in the source tree
12727 # (if the path is not absolute). The absolute path cannot be DOS-style,
12728 # because $ac_f cannot contain `:'.
12729 test -f "$ac_f" ||
12730 case $ac_f in
12731 [\\/$]*) false;;
12732 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12733 esac ||
12734 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12735 esac
12736 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12737 as_fn_append ac_file_inputs " '$ac_f'"
12738 done
12739
12740 # Let's still pretend it is `configure' which instantiates (i.e., don't
12741 # use $as_me), people would be surprised to read:
12742 # /* config.h. Generated by config.status. */
12743 configure_input='Generated from '`
12744 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12745 `' by configure.'
12746 if test x"$ac_file" != x-; then
12747 configure_input="$ac_file. $configure_input"
12748 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12749 $as_echo "$as_me: creating $ac_file" >&6;}
12750 fi
12751 # Neutralize special characters interpreted by sed in replacement strings.
12752 case $configure_input in #(
12753 *\&* | *\|* | *\\* )
12754 ac_sed_conf_input=`$as_echo "$configure_input" |
12755 sed 's/[\\\\&|]/\\\\&/g'`;; #(
12756 *) ac_sed_conf_input=$configure_input;;
12757 esac
12758
12759 case $ac_tag in
12760 *:-:* | *:-) cat >"$tmp/stdin" \
12761 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12762 esac
12763 ;;
12764 esac
12765
12766 ac_dir=`$as_dirname -- "$ac_file" ||
12767 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12768 X"$ac_file" : 'X\(//\)[^/]' \| \
12769 X"$ac_file" : 'X\(//\)$' \| \
12770 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12771 $as_echo X"$ac_file" |
12772 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12773 s//\1/
12774 q
12775 }
12776 /^X\(\/\/\)[^/].*/{
12777 s//\1/
12778 q
12779 }
12780 /^X\(\/\/\)$/{
12781 s//\1/
12782 q
12783 }
12784 /^X\(\/\).*/{
12785 s//\1/
12786 q
12787 }
12788 s/.*/./; q'`
12789 as_dir="$ac_dir"; as_fn_mkdir_p
12790 ac_builddir=.
12791
12792 case "$ac_dir" in
12793 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12794 *)
12795 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12796 # A ".." for each directory in $ac_dir_suffix.
12797 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12798 case $ac_top_builddir_sub in
12799 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12800 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12801 esac ;;
12802 esac
12803 ac_abs_top_builddir=$ac_pwd
12804 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12805 # for backward compatibility:
12806 ac_top_builddir=$ac_top_build_prefix
12807
12808 case $srcdir in
12809 .) # We are building in place.
12810 ac_srcdir=.
12811 ac_top_srcdir=$ac_top_builddir_sub
12812 ac_abs_top_srcdir=$ac_pwd ;;
12813 [\\/]* | ?:[\\/]* ) # Absolute name.
12814 ac_srcdir=$srcdir$ac_dir_suffix;
12815 ac_top_srcdir=$srcdir
12816 ac_abs_top_srcdir=$srcdir ;;
12817 *) # Relative name.
12818 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12819 ac_top_srcdir=$ac_top_build_prefix$srcdir
12820 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12821 esac
12822 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12823
12824
12825 case $ac_mode in
12826 :F)
12827 #
12828 # CONFIG_FILE
12829 #
12830
12831 case $INSTALL in
12832 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12833 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12834 esac
12835 _ACEOF
12836
12837 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12838 # If the template does not know about datarootdir, expand it.
12839 # FIXME: This hack should be removed a few years after 2.60.
12840 ac_datarootdir_hack=; ac_datarootdir_seen=
12841 ac_sed_dataroot='
12842 /datarootdir/ {
12843 p
12844 q
12845 }
12846 /@datadir@/p
12847 /@docdir@/p
12848 /@infodir@/p
12849 /@localedir@/p
12850 /@mandir@/p'
12851 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12852 *datarootdir*) ac_datarootdir_seen=yes;;
12853 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12855 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12856 _ACEOF
12857 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12858 ac_datarootdir_hack='
12859 s&@datadir@&$datadir&g
12860 s&@docdir@&$docdir&g
12861 s&@infodir@&$infodir&g
12862 s&@localedir@&$localedir&g
12863 s&@mandir@&$mandir&g
12864 s&\\\${datarootdir}&$datarootdir&g' ;;
12865 esac
12866 _ACEOF
12867
12868 # Neutralize VPATH when `$srcdir' = `.'.
12869 # Shell code in configure.ac might set extrasub.
12870 # FIXME: do we really want to maintain this feature?
12871 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12872 ac_sed_extra="$ac_vpsub
12873 $extrasub
12874 _ACEOF
12875 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12876 :t
12877 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12878 s|@configure_input@|$ac_sed_conf_input|;t t
12879 s&@top_builddir@&$ac_top_builddir_sub&;t t
12880 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12881 s&@srcdir@&$ac_srcdir&;t t
12882 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12883 s&@top_srcdir@&$ac_top_srcdir&;t t
12884 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12885 s&@builddir@&$ac_builddir&;t t
12886 s&@abs_builddir@&$ac_abs_builddir&;t t
12887 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12888 s&@INSTALL@&$ac_INSTALL&;t t
12889 $ac_datarootdir_hack
12890 "
12891 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12892 || as_fn_error "could not create $ac_file" "$LINENO" 5
12893
12894 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12895 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12896 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12897 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12898 which seems to be undefined. Please make sure it is defined." >&5
12899 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12900 which seems to be undefined. Please make sure it is defined." >&2;}
12901
12902 rm -f "$tmp/stdin"
12903 case $ac_file in
12904 -) cat "$tmp/out" && rm -f "$tmp/out";;
12905 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12906 esac \
12907 || as_fn_error "could not create $ac_file" "$LINENO" 5
12908 ;;
12909 :H)
12910 #
12911 # CONFIG_HEADER
12912 #
12913 if test x"$ac_file" != x-; then
12914 {
12915 $as_echo "/* $configure_input */" \
12916 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12917 } >"$tmp/config.h" \
12918 || as_fn_error "could not create $ac_file" "$LINENO" 5
12919 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12920 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12921 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12922 else
12923 rm -f "$ac_file"
12924 mv "$tmp/config.h" "$ac_file" \
12925 || as_fn_error "could not create $ac_file" "$LINENO" 5
12926 fi
12927 else
12928 $as_echo "/* $configure_input */" \
12929 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12930 || as_fn_error "could not create -" "$LINENO" 5
12931 fi
12932 ;;
12933
12934 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12935 $as_echo "$as_me: executing $ac_file commands" >&6;}
12936 ;;
12937 esac
12938
12939
12940 case $ac_file$ac_mode in
12941 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
12942 "libtool":C)
12943
12944 # See if we are running on zsh, and set the options which allow our
12945 # commands through without removal of \ escapes.
12946 if test -n "${ZSH_VERSION+set}" ; then
12947 setopt NO_GLOB_SUBST
12948 fi
12949
12950 cfgfile="${ofile}T"
12951 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12952 $RM "$cfgfile"
12953
12954 cat <<_LT_EOF >> "$cfgfile"
12955 #! $SHELL
12956
12957 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12958 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12959 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12960 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12961 #
12962 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12963 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12964 # Written by Gordon Matzigkeit, 1996
12965 #
12966 # This file is part of GNU Libtool.
12967 #
12968 # GNU Libtool is free software; you can redistribute it and/or
12969 # modify it under the terms of the GNU General Public License as
12970 # published by the Free Software Foundation; either version 2 of
12971 # the License, or (at your option) any later version.
12972 #
12973 # As a special exception to the GNU General Public License,
12974 # if you distribute this file as part of a program or library that
12975 # is built using GNU Libtool, you may include this file under the
12976 # same distribution terms that you use for the rest of that program.
12977 #
12978 # GNU Libtool is distributed in the hope that it will be useful,
12979 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12980 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12981 # GNU General Public License for more details.
12982 #
12983 # You should have received a copy of the GNU General Public License
12984 # along with GNU Libtool; see the file COPYING. If not, a copy
12985 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12986 # obtained by writing to the Free Software Foundation, Inc.,
12987 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12988
12989
12990 # The names of the tagged configurations supported by this script.
12991 available_tags=""
12992
12993 # ### BEGIN LIBTOOL CONFIG
12994
12995 # Which release of libtool.m4 was used?
12996 macro_version=$macro_version
12997 macro_revision=$macro_revision
12998
12999 # Whether or not to build shared libraries.
13000 build_libtool_libs=$enable_shared
13001
13002 # Whether or not to build static libraries.
13003 build_old_libs=$enable_static
13004
13005 # What type of objects to build.
13006 pic_mode=$pic_mode
13007
13008 # Whether or not to optimize for fast installation.
13009 fast_install=$enable_fast_install
13010
13011 # Shell to use when invoking shell scripts.
13012 SHELL=$lt_SHELL
13013
13014 # An echo program that protects backslashes.
13015 ECHO=$lt_ECHO
13016
13017 # The host system.
13018 host_alias=$host_alias
13019 host=$host
13020 host_os=$host_os
13021
13022 # The build system.
13023 build_alias=$build_alias
13024 build=$build
13025 build_os=$build_os
13026
13027 # A sed program that does not truncate output.
13028 SED=$lt_SED
13029
13030 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13031 Xsed="\$SED -e 1s/^X//"
13032
13033 # A grep program that handles long lines.
13034 GREP=$lt_GREP
13035
13036 # An ERE matcher.
13037 EGREP=$lt_EGREP
13038
13039 # A literal string matcher.
13040 FGREP=$lt_FGREP
13041
13042 # A BSD- or MS-compatible name lister.
13043 NM=$lt_NM
13044
13045 # Whether we need soft or hard links.
13046 LN_S=$lt_LN_S
13047
13048 # What is the maximum length of a command?
13049 max_cmd_len=$max_cmd_len
13050
13051 # Object file suffix (normally "o").
13052 objext=$ac_objext
13053
13054 # Executable file suffix (normally "").
13055 exeext=$exeext
13056
13057 # whether the shell understands "unset".
13058 lt_unset=$lt_unset
13059
13060 # turn spaces into newlines.
13061 SP2NL=$lt_lt_SP2NL
13062
13063 # turn newlines into spaces.
13064 NL2SP=$lt_lt_NL2SP
13065
13066 # An object symbol dumper.
13067 OBJDUMP=$lt_OBJDUMP
13068
13069 # Method to check whether dependent libraries are shared objects.
13070 deplibs_check_method=$lt_deplibs_check_method
13071
13072 # Command to use when deplibs_check_method == "file_magic".
13073 file_magic_cmd=$lt_file_magic_cmd
13074
13075 # The archiver.
13076 AR=$lt_AR
13077 AR_FLAGS=$lt_AR_FLAGS
13078
13079 # A symbol stripping program.
13080 STRIP=$lt_STRIP
13081
13082 # Commands used to install an old-style archive.
13083 RANLIB=$lt_RANLIB
13084 old_postinstall_cmds=$lt_old_postinstall_cmds
13085 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13086
13087 # Whether to use a lock for old archive extraction.
13088 lock_old_archive_extraction=$lock_old_archive_extraction
13089
13090 # A C compiler.
13091 LTCC=$lt_CC
13092
13093 # LTCC compiler flags.
13094 LTCFLAGS=$lt_CFLAGS
13095
13096 # Take the output of nm and produce a listing of raw symbols and C names.
13097 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13098
13099 # Transform the output of nm in a proper C declaration.
13100 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13101
13102 # Transform the output of nm in a C name address pair.
13103 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13104
13105 # Transform the output of nm in a C name address pair when lib prefix is needed.
13106 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13107
13108 # The name of the directory that contains temporary libtool files.
13109 objdir=$objdir
13110
13111 # Used to examine libraries when file_magic_cmd begins with "file".
13112 MAGIC_CMD=$MAGIC_CMD
13113
13114 # Must we lock files when doing compilation?
13115 need_locks=$lt_need_locks
13116
13117 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13118 DSYMUTIL=$lt_DSYMUTIL
13119
13120 # Tool to change global to local symbols on Mac OS X.
13121 NMEDIT=$lt_NMEDIT
13122
13123 # Tool to manipulate fat objects and archives on Mac OS X.
13124 LIPO=$lt_LIPO
13125
13126 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13127 OTOOL=$lt_OTOOL
13128
13129 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13130 OTOOL64=$lt_OTOOL64
13131
13132 # Old archive suffix (normally "a").
13133 libext=$libext
13134
13135 # Shared library suffix (normally ".so").
13136 shrext_cmds=$lt_shrext_cmds
13137
13138 # The commands to extract the exported symbol list from a shared archive.
13139 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13140
13141 # Variables whose values should be saved in libtool wrapper scripts and
13142 # restored at link time.
13143 variables_saved_for_relink=$lt_variables_saved_for_relink
13144
13145 # Do we need the "lib" prefix for modules?
13146 need_lib_prefix=$need_lib_prefix
13147
13148 # Do we need a version for libraries?
13149 need_version=$need_version
13150
13151 # Library versioning type.
13152 version_type=$version_type
13153
13154 # Shared library runtime path variable.
13155 runpath_var=$runpath_var
13156
13157 # Shared library path variable.
13158 shlibpath_var=$shlibpath_var
13159
13160 # Is shlibpath searched before the hard-coded library search path?
13161 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13162
13163 # Format of library name prefix.
13164 libname_spec=$lt_libname_spec
13165
13166 # List of archive names. First name is the real one, the rest are links.
13167 # The last name is the one that the linker finds with -lNAME
13168 library_names_spec=$lt_library_names_spec
13169
13170 # The coded name of the library, if different from the real name.
13171 soname_spec=$lt_soname_spec
13172
13173 # Permission mode override for installation of shared libraries.
13174 install_override_mode=$lt_install_override_mode
13175
13176 # Command to use after installation of a shared archive.
13177 postinstall_cmds=$lt_postinstall_cmds
13178
13179 # Command to use after uninstallation of a shared archive.
13180 postuninstall_cmds=$lt_postuninstall_cmds
13181
13182 # Commands used to finish a libtool library installation in a directory.
13183 finish_cmds=$lt_finish_cmds
13184
13185 # As "finish_cmds", except a single script fragment to be evaled but
13186 # not shown.
13187 finish_eval=$lt_finish_eval
13188
13189 # Whether we should hardcode library paths into libraries.
13190 hardcode_into_libs=$hardcode_into_libs
13191
13192 # Compile-time system search path for libraries.
13193 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13194
13195 # Run-time system search path for libraries.
13196 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13197
13198 # Whether dlopen is supported.
13199 dlopen_support=$enable_dlopen
13200
13201 # Whether dlopen of programs is supported.
13202 dlopen_self=$enable_dlopen_self
13203
13204 # Whether dlopen of statically linked programs is supported.
13205 dlopen_self_static=$enable_dlopen_self_static
13206
13207 # Commands to strip libraries.
13208 old_striplib=$lt_old_striplib
13209 striplib=$lt_striplib
13210
13211
13212 # The linker used to build libraries.
13213 LD=$lt_LD
13214
13215 # How to create reloadable object files.
13216 reload_flag=$lt_reload_flag
13217 reload_cmds=$lt_reload_cmds
13218
13219 # Commands used to build an old-style archive.
13220 old_archive_cmds=$lt_old_archive_cmds
13221
13222 # A language specific compiler.
13223 CC=$lt_compiler
13224
13225 # Is the compiler the GNU compiler?
13226 with_gcc=$GCC
13227
13228 # Compiler flag to turn off builtin functions.
13229 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13230
13231 # How to pass a linker flag through the compiler.
13232 wl=$lt_lt_prog_compiler_wl
13233
13234 # Additional compiler flags for building library objects.
13235 pic_flag=$lt_lt_prog_compiler_pic
13236
13237 # Compiler flag to prevent dynamic linking.
13238 link_static_flag=$lt_lt_prog_compiler_static
13239
13240 # Does compiler simultaneously support -c and -o options?
13241 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13242
13243 # Whether or not to add -lc for building shared libraries.
13244 build_libtool_need_lc=$archive_cmds_need_lc
13245
13246 # Whether or not to disallow shared libs when runtime libs are static.
13247 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13248
13249 # Compiler flag to allow reflexive dlopens.
13250 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13251
13252 # Compiler flag to generate shared objects directly from archives.
13253 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13254
13255 # Whether the compiler copes with passing no objects directly.
13256 compiler_needs_object=$lt_compiler_needs_object
13257
13258 # Create an old-style archive from a shared archive.
13259 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13260
13261 # Create a temporary old-style archive to link instead of a shared archive.
13262 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13263
13264 # Commands used to build a shared archive.
13265 archive_cmds=$lt_archive_cmds
13266 archive_expsym_cmds=$lt_archive_expsym_cmds
13267
13268 # Commands used to build a loadable module if different from building
13269 # a shared archive.
13270 module_cmds=$lt_module_cmds
13271 module_expsym_cmds=$lt_module_expsym_cmds
13272
13273 # Whether we are building with GNU ld or not.
13274 with_gnu_ld=$lt_with_gnu_ld
13275
13276 # Flag that allows shared libraries with undefined symbols to be built.
13277 allow_undefined_flag=$lt_allow_undefined_flag
13278
13279 # Flag that enforces no undefined symbols.
13280 no_undefined_flag=$lt_no_undefined_flag
13281
13282 # Flag to hardcode \$libdir into a binary during linking.
13283 # This must work even if \$libdir does not exist
13284 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13285
13286 # If ld is used when linking, flag to hardcode \$libdir into a binary
13287 # during linking. This must work even if \$libdir does not exist.
13288 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13289
13290 # Whether we need a single "-rpath" flag with a separated argument.
13291 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13292
13293 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13294 # DIR into the resulting binary.
13295 hardcode_direct=$hardcode_direct
13296
13297 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13298 # DIR into the resulting binary and the resulting library dependency is
13299 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13300 # library is relocated.
13301 hardcode_direct_absolute=$hardcode_direct_absolute
13302
13303 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13304 # into the resulting binary.
13305 hardcode_minus_L=$hardcode_minus_L
13306
13307 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13308 # into the resulting binary.
13309 hardcode_shlibpath_var=$hardcode_shlibpath_var
13310
13311 # Set to "yes" if building a shared library automatically hardcodes DIR
13312 # into the library and all subsequent libraries and executables linked
13313 # against it.
13314 hardcode_automatic=$hardcode_automatic
13315
13316 # Set to yes if linker adds runtime paths of dependent libraries
13317 # to runtime path list.
13318 inherit_rpath=$inherit_rpath
13319
13320 # Whether libtool must link a program against all its dependency libraries.
13321 link_all_deplibs=$link_all_deplibs
13322
13323 # Fix the shell variable \$srcfile for the compiler.
13324 fix_srcfile_path=$lt_fix_srcfile_path
13325
13326 # Set to "yes" if exported symbols are required.
13327 always_export_symbols=$always_export_symbols
13328
13329 # The commands to list exported symbols.
13330 export_symbols_cmds=$lt_export_symbols_cmds
13331
13332 # Symbols that should not be listed in the preloaded symbols.
13333 exclude_expsyms=$lt_exclude_expsyms
13334
13335 # Symbols that must always be exported.
13336 include_expsyms=$lt_include_expsyms
13337
13338 # Commands necessary for linking programs (against libraries) with templates.
13339 prelink_cmds=$lt_prelink_cmds
13340
13341 # Specify filename containing input files.
13342 file_list_spec=$lt_file_list_spec
13343
13344 # How to hardcode a shared library path into an executable.
13345 hardcode_action=$hardcode_action
13346
13347 # ### END LIBTOOL CONFIG
13348
13349 _LT_EOF
13350
13351 case $host_os in
13352 aix3*)
13353 cat <<\_LT_EOF >> "$cfgfile"
13354 # AIX sometimes has problems with the GCC collect2 program. For some
13355 # reason, if we set the COLLECT_NAMES environment variable, the problems
13356 # vanish in a puff of smoke.
13357 if test "X${COLLECT_NAMES+set}" != Xset; then
13358 COLLECT_NAMES=
13359 export COLLECT_NAMES
13360 fi
13361 _LT_EOF
13362 ;;
13363 esac
13364
13365
13366 ltmain="$ac_aux_dir/ltmain.sh"
13367
13368
13369 # We use sed instead of cat because bash on DJGPP gets confused if
13370 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13371 # text mode, it properly converts lines to CR/LF. This bash problem
13372 # is reportedly fixed, but why not run on old versions too?
13373 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13374 || (rm -f "$cfgfile"; exit 1)
13375
13376 case $xsi_shell in
13377 yes)
13378 cat << \_LT_EOF >> "$cfgfile"
13379
13380 # func_dirname file append nondir_replacement
13381 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13382 # otherwise set result to NONDIR_REPLACEMENT.
13383 func_dirname ()
13384 {
13385 case ${1} in
13386 */*) func_dirname_result="${1%/*}${2}" ;;
13387 * ) func_dirname_result="${3}" ;;
13388 esac
13389 }
13390
13391 # func_basename file
13392 func_basename ()
13393 {
13394 func_basename_result="${1##*/}"
13395 }
13396
13397 # func_dirname_and_basename file append nondir_replacement
13398 # perform func_basename and func_dirname in a single function
13399 # call:
13400 # dirname: Compute the dirname of FILE. If nonempty,
13401 # add APPEND to the result, otherwise set result
13402 # to NONDIR_REPLACEMENT.
13403 # value returned in "$func_dirname_result"
13404 # basename: Compute filename of FILE.
13405 # value retuned in "$func_basename_result"
13406 # Implementation must be kept synchronized with func_dirname
13407 # and func_basename. For efficiency, we do not delegate to
13408 # those functions but instead duplicate the functionality here.
13409 func_dirname_and_basename ()
13410 {
13411 case ${1} in
13412 */*) func_dirname_result="${1%/*}${2}" ;;
13413 * ) func_dirname_result="${3}" ;;
13414 esac
13415 func_basename_result="${1##*/}"
13416 }
13417
13418 # func_stripname prefix suffix name
13419 # strip PREFIX and SUFFIX off of NAME.
13420 # PREFIX and SUFFIX must not contain globbing or regex special
13421 # characters, hashes, percent signs, but SUFFIX may contain a leading
13422 # dot (in which case that matches only a dot).
13423 func_stripname ()
13424 {
13425 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13426 # positional parameters, so assign one to ordinary parameter first.
13427 func_stripname_result=${3}
13428 func_stripname_result=${func_stripname_result#"${1}"}
13429 func_stripname_result=${func_stripname_result%"${2}"}
13430 }
13431
13432 # func_opt_split
13433 func_opt_split ()
13434 {
13435 func_opt_split_opt=${1%%=*}
13436 func_opt_split_arg=${1#*=}
13437 }
13438
13439 # func_lo2o object
13440 func_lo2o ()
13441 {
13442 case ${1} in
13443 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13444 *) func_lo2o_result=${1} ;;
13445 esac
13446 }
13447
13448 # func_xform libobj-or-source
13449 func_xform ()
13450 {
13451 func_xform_result=${1%.*}.lo
13452 }
13453
13454 # func_arith arithmetic-term...
13455 func_arith ()
13456 {
13457 func_arith_result=$(( $* ))
13458 }
13459
13460 # func_len string
13461 # STRING may not start with a hyphen.
13462 func_len ()
13463 {
13464 func_len_result=${#1}
13465 }
13466
13467 _LT_EOF
13468 ;;
13469 *) # Bourne compatible functions.
13470 cat << \_LT_EOF >> "$cfgfile"
13471
13472 # func_dirname file append nondir_replacement
13473 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13474 # otherwise set result to NONDIR_REPLACEMENT.
13475 func_dirname ()
13476 {
13477 # Extract subdirectory from the argument.
13478 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13479 if test "X$func_dirname_result" = "X${1}"; then
13480 func_dirname_result="${3}"
13481 else
13482 func_dirname_result="$func_dirname_result${2}"
13483 fi
13484 }
13485
13486 # func_basename file
13487 func_basename ()
13488 {
13489 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13490 }
13491
13492
13493 # func_stripname prefix suffix name
13494 # strip PREFIX and SUFFIX off of NAME.
13495 # PREFIX and SUFFIX must not contain globbing or regex special
13496 # characters, hashes, percent signs, but SUFFIX may contain a leading
13497 # dot (in which case that matches only a dot).
13498 # func_strip_suffix prefix name
13499 func_stripname ()
13500 {
13501 case ${2} in
13502 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13503 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13504 esac
13505 }
13506
13507 # sed scripts:
13508 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13509 my_sed_long_arg='1s/^-[^=]*=//'
13510
13511 # func_opt_split
13512 func_opt_split ()
13513 {
13514 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13515 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13516 }
13517
13518 # func_lo2o object
13519 func_lo2o ()
13520 {
13521 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13522 }
13523
13524 # func_xform libobj-or-source
13525 func_xform ()
13526 {
13527 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13528 }
13529
13530 # func_arith arithmetic-term...
13531 func_arith ()
13532 {
13533 func_arith_result=`expr "$@"`
13534 }
13535
13536 # func_len string
13537 # STRING may not start with a hyphen.
13538 func_len ()
13539 {
13540 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13541 }
13542
13543 _LT_EOF
13544 esac
13545
13546 case $lt_shell_append in
13547 yes)
13548 cat << \_LT_EOF >> "$cfgfile"
13549
13550 # func_append var value
13551 # Append VALUE to the end of shell variable VAR.
13552 func_append ()
13553 {
13554 eval "$1+=\$2"
13555 }
13556 _LT_EOF
13557 ;;
13558 *)
13559 cat << \_LT_EOF >> "$cfgfile"
13560
13561 # func_append var value
13562 # Append VALUE to the end of shell variable VAR.
13563 func_append ()
13564 {
13565 eval "$1=\$$1\$2"
13566 }
13567
13568 _LT_EOF
13569 ;;
13570 esac
13571
13572
13573 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13574 || (rm -f "$cfgfile"; exit 1)
13575
13576 mv -f "$cfgfile" "$ofile" ||
13577 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13578 chmod +x "$ofile"
13579
13580 ;;
13581 "default":C) case x$CONFIG_HEADERS in xcconfig.h:config.in) echo > stamp-h ;; esac ;;
13582
13583 esac
13584 done # for ac_tag
13585
13586
13587 as_fn_exit 0
13588 _ACEOF
13589 ac_clean_files=$ac_clean_files_save
13590
13591 test $ac_write_fail = 0 ||
13592 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13593
13594
13595 # configure is writing to config.log, and then calls config.status.
13596 # config.status does its own redirection, appending to config.log.
13597 # Unfortunately, on DOS this fails, as config.log is still kept open
13598 # by configure, so config.status won't be able to write to it; its
13599 # output is simply discarded. So we exec the FD to /dev/null,
13600 # effectively closing config.log, so it can be properly (re)opened and
13601 # appended to by config.status. When coming back to configure, we
13602 # need to make the FD available again.
13603 if test "$no_create" != yes; then
13604 ac_cs_success=:
13605 ac_config_status_args=
13606 test "$silent" = yes &&
13607 ac_config_status_args="$ac_config_status_args --quiet"
13608 exec 5>/dev/null
13609 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13610 exec 5>>config.log
13611 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13612 # would make configure fail if this is the last instruction.
13613 $ac_cs_success || as_fn_exit $?
13614 fi
13615 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13617 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13618 fi
13619