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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
6551
6552 # Some of the common include files depend on bfd.h, and bfd.h checks
6553 # that config.h is included first by testing that the PACKAGE macro
6554 # is defined.
6555 PACKAGE=sim
6556
6557 cat >>confdefs.h <<_ACEOF
6558 #define PACKAGE "$PACKAGE"
6559 _ACEOF
6560
6561
6562
6563 # Dependency checking.
6564 ac_config_commands="$ac_config_commands depdir"
6565
6566
6567 depcc="$CC" am_compiler_list=
6568
6569 am_depcomp=$ac_aux_dir/depcomp
6570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6571 $as_echo_n "checking dependency style of $depcc... " >&6; }
6572 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
6573 $as_echo_n "(cached) " >&6
6574 else
6575 if test -f "$am_depcomp"; then
6576 # We make a subdir and do the tests there. Otherwise we can end up
6577 # making bogus files that we don't know about and never remove. For
6578 # instance it was reported that on HP-UX the gcc test will end up
6579 # making a dummy file named `D' -- because `-MD' means `put the output
6580 # in D'.
6581 mkdir conftest.dir
6582 # Copy depcomp to subdir because otherwise we won't find it if we're
6583 # using a relative directory.
6584 cp "$am_depcomp" conftest.dir
6585 cd conftest.dir
6586 # We will build objects and dependencies in a subdirectory because
6587 # it helps to detect inapplicable dependency modes. For instance
6588 # both Tru64's cc and ICC support -MD to output dependencies as a
6589 # side effect of compilation, but ICC will put the dependencies in
6590 # the current directory while Tru64 will put them in the object
6591 # directory.
6592 mkdir sub
6593
6594 am_cv_CC_dependencies_compiler_type=none
6595 if test "$am_compiler_list" = ""; then
6596 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6597 fi
6598 for depmode in $am_compiler_list; do
6599 if test $depmode = none; then break; fi
6600
6601 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6602 # Setup a source with many dependencies, because some compilers
6603 # like to wrap large dependency lists on column 80 (with \), and
6604 # we should not choose a depcomp mode which is confused by this.
6605 #
6606 # We need to recreate these files for each test, as the compiler may
6607 # overwrite some of them when testing with obscure command lines.
6608 # This happens at least with the AIX C compiler.
6609 : > sub/conftest.c
6610 for i in 1 2 3 4 5 6; do
6611 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6612 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6613 # Solaris 8's {/usr,}/bin/sh.
6614 touch sub/conftst$i.h
6615 done
6616 echo "include sub/conftest.Po" > confmf
6617
6618 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6619 # mode. It turns out that the SunPro C++ compiler does not properly
6620 # handle `-M -o', and we need to detect this.
6621 depcmd="depmode=$depmode \
6622 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6623 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6624 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6625 echo "| $depcmd" | sed -e 's/ */ /g' >&5
6626 if env $depcmd > conftest.err 2>&1 &&
6627 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6628 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6629 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6630 # icc doesn't choke on unknown options, it will just issue warnings
6631 # or remarks (even with -Werror). So we grep stderr for any message
6632 # that says an option was ignored or not supported.
6633 # When given -MP, icc 7.0 and 7.1 complain thusly:
6634 # icc: Command line warning: ignoring option '-M'; no argument required
6635 # The diagnosis changed in icc 8.0:
6636 # icc: Command line remark: option '-MP' not supported
6637 if (grep 'ignoring option' conftest.err ||
6638 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6639 am_cv_CC_dependencies_compiler_type=$depmode
6640 $as_echo "$as_me:$LINENO: success" >&5
6641 break
6642 fi
6643 fi
6644 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6645 sed -e 's/^/| /' < conftest.err >&5
6646 done
6647
6648 cd ..
6649 rm -rf conftest.dir
6650 else
6651 am_cv_CC_dependencies_compiler_type=none
6652 fi
6653
6654 fi
6655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6656 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6657 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6658 then as_fn_error "no usable dependency style found" "$LINENO" 5
6659 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6660
6661 fi
6662
6663
6664 # Check for the 'make' the user wants to use.
6665 for ac_prog in make
6666 do
6667 # Extract the first word of "$ac_prog", so it can be a program name with args.
6668 set dummy $ac_prog; ac_word=$2
6669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6670 $as_echo_n "checking for $ac_word... " >&6; }
6671 if test "${ac_cv_prog_MAKE+set}" = set; then :
6672 $as_echo_n "(cached) " >&6
6673 else
6674 if test -n "$MAKE"; then
6675 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
6676 else
6677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6678 for as_dir in $PATH
6679 do
6680 IFS=$as_save_IFS
6681 test -z "$as_dir" && as_dir=.
6682 for ac_exec_ext in '' $ac_executable_extensions; do
6683 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6684 ac_cv_prog_MAKE="$ac_prog"
6685 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6686 break 2
6687 fi
6688 done
6689 done
6690 IFS=$as_save_IFS
6691
6692 fi
6693 fi
6694 MAKE=$ac_cv_prog_MAKE
6695 if test -n "$MAKE"; then
6696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
6697 $as_echo "$MAKE" >&6; }
6698 else
6699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6700 $as_echo "no" >&6; }
6701 fi
6702
6703
6704 test -n "$MAKE" && break
6705 done
6706
6707 MAKE_IS_GNU=
6708 case "`$MAKE --version 2>&1 | sed 1q`" in
6709 *GNU*)
6710 MAKE_IS_GNU=yes
6711 ;;
6712 esac
6713 if test "$MAKE_IS_GNU" = yes; then
6714 GMAKE_TRUE=
6715 GMAKE_FALSE='#'
6716 else
6717 GMAKE_TRUE='#'
6718 GMAKE_FALSE=
6719 fi
6720
6721
6722 ALL_LINGUAS=
6723 # If we haven't got the data from the intl directory,
6724 # assume NLS is disabled.
6725 USE_NLS=no
6726 LIBINTL=
6727 LIBINTL_DEP=
6728 INCINTL=
6729 XGETTEXT=
6730 GMSGFMT=
6731 POSUB=
6732
6733 if test -f ../../intl/config.intl; then
6734 . ../../intl/config.intl
6735 fi
6736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6737 $as_echo_n "checking whether NLS is requested... " >&6; }
6738 if test x"$USE_NLS" != xyes; then
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6740 $as_echo "no" >&6; }
6741 else
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6743 $as_echo "yes" >&6; }
6744
6745 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
6746
6747
6748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
6749 $as_echo_n "checking for catalogs to be installed... " >&6; }
6750 # Look for .po and .gmo files in the source directory.
6751 CATALOGS=
6752 XLINGUAS=
6753 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
6754 # If there aren't any .gmo files the shell will give us the
6755 # literal string "../path/to/srcdir/po/*.gmo" which has to be
6756 # weeded out.
6757 case "$cat" in *\**)
6758 continue;;
6759 esac
6760 # The quadruple backslash is collapsed to a double backslash
6761 # by the backticks, then collapsed again by the double quotes,
6762 # leaving us with one backslash in the sed expression (right
6763 # before the dot that mustn't act as a wildcard).
6764 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
6765 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
6766 # The user is allowed to set LINGUAS to a list of languages to
6767 # install catalogs for. If it's empty that means "all of them."
6768 if test "x$LINGUAS" = x; then
6769 CATALOGS="$CATALOGS $cat"
6770 XLINGUAS="$XLINGUAS $lang"
6771 else
6772 case "$LINGUAS" in *$lang*)
6773 CATALOGS="$CATALOGS $cat"
6774 XLINGUAS="$XLINGUAS $lang"
6775 ;;
6776 esac
6777 fi
6778 done
6779 LINGUAS="$XLINGUAS"
6780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
6781 $as_echo "$LINGUAS" >&6; }
6782
6783
6784 DATADIRNAME=share
6785
6786 INSTOBJEXT=.mo
6787
6788 GENCAT=gencat
6789
6790 CATOBJEXT=.gmo
6791
6792 fi
6793
6794 # Check for common headers.
6795 # FIXME: Seems to me this can cause problems for i386-windows hosts.
6796 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
6797 for ac_header in stdlib.h string.h strings.h unistd.h time.h
6798 do :
6799 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6800 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6801 eval as_val=\$$as_ac_Header
6802 if test "x$as_val" = x""yes; then :
6803 cat >>confdefs.h <<_ACEOF
6804 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6805 _ACEOF
6806
6807 fi
6808
6809 done
6810
6811 for ac_header in sys/time.h sys/resource.h
6812 do :
6813 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6814 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6815 eval as_val=\$$as_ac_Header
6816 if test "x$as_val" = x""yes; then :
6817 cat >>confdefs.h <<_ACEOF
6818 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6819 _ACEOF
6820
6821 fi
6822
6823 done
6824
6825 for ac_header in fcntl.h fpu_control.h
6826 do :
6827 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6828 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6829 eval as_val=\$$as_ac_Header
6830 if test "x$as_val" = x""yes; then :
6831 cat >>confdefs.h <<_ACEOF
6832 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6833 _ACEOF
6834
6835 fi
6836
6837 done
6838
6839 for ac_header in dlfcn.h errno.h sys/stat.h
6840 do :
6841 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6842 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6843 eval as_val=\$$as_ac_Header
6844 if test "x$as_val" = x""yes; then :
6845 cat >>confdefs.h <<_ACEOF
6846 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6847 _ACEOF
6848
6849 fi
6850
6851 done
6852
6853 for ac_func in getrusage time sigaction __setfpucw
6854 do :
6855 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
6856 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
6857 eval as_val=\$$as_ac_var
6858 if test "x$as_val" = x""yes; then :
6859 cat >>confdefs.h <<_ACEOF
6860 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
6861 _ACEOF
6862
6863 fi
6864 done
6865
6866
6867 # Check for socket libraries
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
6869 $as_echo_n "checking for bind in -lsocket... " >&6; }
6870 if test "${ac_cv_lib_socket_bind+set}" = set; then :
6871 $as_echo_n "(cached) " >&6
6872 else
6873 ac_check_lib_save_LIBS=$LIBS
6874 LIBS="-lsocket $LIBS"
6875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6876 /* end confdefs.h. */
6877
6878 /* Override any GCC internal prototype to avoid an error.
6879 Use char because int might match the return type of a GCC
6880 builtin and then its argument prototype would still apply. */
6881 #ifdef __cplusplus
6882 extern "C"
6883 #endif
6884 char bind ();
6885 int
6886 main ()
6887 {
6888 return bind ();
6889 ;
6890 return 0;
6891 }
6892 _ACEOF
6893 if ac_fn_c_try_link "$LINENO"; then :
6894 ac_cv_lib_socket_bind=yes
6895 else
6896 ac_cv_lib_socket_bind=no
6897 fi
6898 rm -f core conftest.err conftest.$ac_objext \
6899 conftest$ac_exeext conftest.$ac_ext
6900 LIBS=$ac_check_lib_save_LIBS
6901 fi
6902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
6903 $as_echo "$ac_cv_lib_socket_bind" >&6; }
6904 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
6905 cat >>confdefs.h <<_ACEOF
6906 #define HAVE_LIBSOCKET 1
6907 _ACEOF
6908
6909 LIBS="-lsocket $LIBS"
6910
6911 fi
6912
6913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6914 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6915 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6916 $as_echo_n "(cached) " >&6
6917 else
6918 ac_check_lib_save_LIBS=$LIBS
6919 LIBS="-lnsl $LIBS"
6920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6921 /* end confdefs.h. */
6922
6923 /* Override any GCC internal prototype to avoid an error.
6924 Use char because int might match the return type of a GCC
6925 builtin and then its argument prototype would still apply. */
6926 #ifdef __cplusplus
6927 extern "C"
6928 #endif
6929 char gethostbyname ();
6930 int
6931 main ()
6932 {
6933 return gethostbyname ();
6934 ;
6935 return 0;
6936 }
6937 _ACEOF
6938 if ac_fn_c_try_link "$LINENO"; then :
6939 ac_cv_lib_nsl_gethostbyname=yes
6940 else
6941 ac_cv_lib_nsl_gethostbyname=no
6942 fi
6943 rm -f core conftest.err conftest.$ac_objext \
6944 conftest$ac_exeext conftest.$ac_ext
6945 LIBS=$ac_check_lib_save_LIBS
6946 fi
6947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6948 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6949 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6950 cat >>confdefs.h <<_ACEOF
6951 #define HAVE_LIBNSL 1
6952 _ACEOF
6953
6954 LIBS="-lnsl $LIBS"
6955
6956 fi
6957
6958
6959 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
6960 # using the same condition.
6961
6962 # Use the system's zlib library.
6963 zlibdir="-L\$(top_builddir)/../zlib"
6964 zlibinc="-I\$(top_srcdir)/../zlib"
6965
6966 # Check whether --with-system-zlib was given.
6967 if test "${with_system_zlib+set}" = set; then :
6968 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
6969 zlibdir=
6970 zlibinc=
6971 fi
6972
6973 fi
6974
6975
6976
6977
6978
6979 # BFD uses libdl when when plugins enabled.
6980
6981 maybe_plugins=no
6982 for ac_header in dlfcn.h
6983 do :
6984 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6985 "
6986 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6987 cat >>confdefs.h <<_ACEOF
6988 #define HAVE_DLFCN_H 1
6989 _ACEOF
6990 maybe_plugins=yes
6991 fi
6992
6993 done
6994
6995 for ac_header in windows.h
6996 do :
6997 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
6998 "
6999 if test "x$ac_cv_header_windows_h" = x""yes; then :
7000 cat >>confdefs.h <<_ACEOF
7001 #define HAVE_WINDOWS_H 1
7002 _ACEOF
7003 maybe_plugins=yes
7004 fi
7005
7006 done
7007
7008
7009 # Check whether --enable-plugins was given.
7010 if test "${enable_plugins+set}" = set; then :
7011 enableval=$enable_plugins; case "${enableval}" in
7012 no) plugins=no ;;
7013 *) plugins=yes
7014 if test "$maybe_plugins" != "yes" ; then
7015 as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7016 fi ;;
7017 esac
7018 else
7019 plugins=$maybe_plugins
7020
7021 fi
7022
7023 if test "$plugins" = "yes"; then
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7025 $as_echo_n "checking for library containing dlopen... " >&6; }
7026 if test "${ac_cv_search_dlopen+set}" = set; then :
7027 $as_echo_n "(cached) " >&6
7028 else
7029 ac_func_search_save_LIBS=$LIBS
7030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7031 /* end confdefs.h. */
7032
7033 /* Override any GCC internal prototype to avoid an error.
7034 Use char because int might match the return type of a GCC
7035 builtin and then its argument prototype would still apply. */
7036 #ifdef __cplusplus
7037 extern "C"
7038 #endif
7039 char dlopen ();
7040 int
7041 main ()
7042 {
7043 return dlopen ();
7044 ;
7045 return 0;
7046 }
7047 _ACEOF
7048 for ac_lib in '' dl; do
7049 if test -z "$ac_lib"; then
7050 ac_res="none required"
7051 else
7052 ac_res=-l$ac_lib
7053 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7054 fi
7055 if ac_fn_c_try_link "$LINENO"; then :
7056 ac_cv_search_dlopen=$ac_res
7057 fi
7058 rm -f core conftest.err conftest.$ac_objext \
7059 conftest$ac_exeext
7060 if test "${ac_cv_search_dlopen+set}" = set; then :
7061 break
7062 fi
7063 done
7064 if test "${ac_cv_search_dlopen+set}" = set; then :
7065
7066 else
7067 ac_cv_search_dlopen=no
7068 fi
7069 rm conftest.$ac_ext
7070 LIBS=$ac_func_search_save_LIBS
7071 fi
7072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7073 $as_echo "$ac_cv_search_dlopen" >&6; }
7074 ac_res=$ac_cv_search_dlopen
7075 if test "$ac_res" != no; then :
7076 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7077
7078 fi
7079
7080 fi
7081
7082 if test "$plugins" = yes; then
7083 PLUGINS_TRUE=
7084 PLUGINS_FALSE='#'
7085 else
7086 PLUGINS_TRUE='#'
7087 PLUGINS_FALSE=
7088 fi
7089
7090
7091
7092
7093
7094 # Set options
7095 enable_dlopen=yes
7096
7097
7098
7099
7100 enable_win32_dll=no
7101
7102
7103 # Check whether --enable-shared was given.
7104 if test "${enable_shared+set}" = set; then :
7105 enableval=$enable_shared; p=${PACKAGE-default}
7106 case $enableval in
7107 yes) enable_shared=yes ;;
7108 no) enable_shared=no ;;
7109 *)
7110 enable_shared=no
7111 # Look at the argument we got. We use all the common list separators.
7112 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7113 for pkg in $enableval; do
7114 IFS="$lt_save_ifs"
7115 if test "X$pkg" = "X$p"; then
7116 enable_shared=yes
7117 fi
7118 done
7119 IFS="$lt_save_ifs"
7120 ;;
7121 esac
7122 else
7123 enable_shared=yes
7124 fi
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134 # Check whether --enable-static was given.
7135 if test "${enable_static+set}" = set; then :
7136 enableval=$enable_static; p=${PACKAGE-default}
7137 case $enableval in
7138 yes) enable_static=yes ;;
7139 no) enable_static=no ;;
7140 *)
7141 enable_static=no
7142 # Look at the argument we got. We use all the common list separators.
7143 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7144 for pkg in $enableval; do
7145 IFS="$lt_save_ifs"
7146 if test "X$pkg" = "X$p"; then
7147 enable_static=yes
7148 fi
7149 done
7150 IFS="$lt_save_ifs"
7151 ;;
7152 esac
7153 else
7154 enable_static=yes
7155 fi
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166 # Check whether --with-pic was given.
7167 if test "${with_pic+set}" = set; then :
7168 withval=$with_pic; pic_mode="$withval"
7169 else
7170 pic_mode=default
7171 fi
7172
7173
7174 test -z "$pic_mode" && pic_mode=default
7175
7176
7177
7178
7179
7180
7181
7182 # Check whether --enable-fast-install was given.
7183 if test "${enable_fast_install+set}" = set; then :
7184 enableval=$enable_fast_install; p=${PACKAGE-default}
7185 case $enableval in
7186 yes) enable_fast_install=yes ;;
7187 no) enable_fast_install=no ;;
7188 *)
7189 enable_fast_install=no
7190 # Look at the argument we got. We use all the common list separators.
7191 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7192 for pkg in $enableval; do
7193 IFS="$lt_save_ifs"
7194 if test "X$pkg" = "X$p"; then
7195 enable_fast_install=yes
7196 fi
7197 done
7198 IFS="$lt_save_ifs"
7199 ;;
7200 esac
7201 else
7202 enable_fast_install=yes
7203 fi
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215 # This can be used to rebuild libtool when needed
7216 LIBTOOL_DEPS="$ltmain"
7217
7218 # Always use our own libtool.
7219 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246 test -z "$LN_S" && LN_S="ln -s"
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261 if test -n "${ZSH_VERSION+set}" ; then
7262 setopt NO_GLOB_SUBST
7263 fi
7264
7265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7266 $as_echo_n "checking for objdir... " >&6; }
7267 if test "${lt_cv_objdir+set}" = set; then :
7268 $as_echo_n "(cached) " >&6
7269 else
7270 rm -f .libs 2>/dev/null
7271 mkdir .libs 2>/dev/null
7272 if test -d .libs; then
7273 lt_cv_objdir=.libs
7274 else
7275 # MS-DOS does not allow filenames that begin with a dot.
7276 lt_cv_objdir=_libs
7277 fi
7278 rmdir .libs 2>/dev/null
7279 fi
7280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7281 $as_echo "$lt_cv_objdir" >&6; }
7282 objdir=$lt_cv_objdir
7283
7284
7285
7286
7287
7288 cat >>confdefs.h <<_ACEOF
7289 #define LT_OBJDIR "$lt_cv_objdir/"
7290 _ACEOF
7291
7292
7293
7294
7295 case $host_os in
7296 aix3*)
7297 # AIX sometimes has problems with the GCC collect2 program. For some
7298 # reason, if we set the COLLECT_NAMES environment variable, the problems
7299 # vanish in a puff of smoke.
7300 if test "X${COLLECT_NAMES+set}" != Xset; then
7301 COLLECT_NAMES=
7302 export COLLECT_NAMES
7303 fi
7304 ;;
7305 esac
7306
7307 # Global variables:
7308 ofile=libtool
7309 can_build_shared=yes
7310
7311 # All known linkers require a `.a' archive for static linking (except MSVC,
7312 # which needs '.lib').
7313 libext=a
7314
7315 with_gnu_ld="$lt_cv_prog_gnu_ld"
7316
7317 old_CC="$CC"
7318 old_CFLAGS="$CFLAGS"
7319
7320 # Set sane defaults for various variables
7321 test -z "$CC" && CC=cc
7322 test -z "$LTCC" && LTCC=$CC
7323 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7324 test -z "$LD" && LD=ld
7325 test -z "$ac_objext" && ac_objext=o
7326
7327 for cc_temp in $compiler""; do
7328 case $cc_temp in
7329 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7330 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7331 \-*) ;;
7332 *) break;;
7333 esac
7334 done
7335 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7336
7337
7338 # Only perform the check for file, if the check method requires it
7339 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7340 case $deplibs_check_method in
7341 file_magic*)
7342 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7344 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7345 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7346 $as_echo_n "(cached) " >&6
7347 else
7348 case $MAGIC_CMD in
7349 [\\/*] | ?:[\\/]*)
7350 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7351 ;;
7352 *)
7353 lt_save_MAGIC_CMD="$MAGIC_CMD"
7354 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7355 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7356 for ac_dir in $ac_dummy; do
7357 IFS="$lt_save_ifs"
7358 test -z "$ac_dir" && ac_dir=.
7359 if test -f $ac_dir/${ac_tool_prefix}file; then
7360 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7361 if test -n "$file_magic_test_file"; then
7362 case $deplibs_check_method in
7363 "file_magic "*)
7364 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7365 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7366 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7367 $EGREP "$file_magic_regex" > /dev/null; then
7368 :
7369 else
7370 cat <<_LT_EOF 1>&2
7371
7372 *** Warning: the command libtool uses to detect shared libraries,
7373 *** $file_magic_cmd, produces output that libtool cannot recognize.
7374 *** The result is that libtool may fail to recognize shared libraries
7375 *** as such. This will affect the creation of libtool libraries that
7376 *** depend on shared libraries, but programs linked with such libtool
7377 *** libraries will work regardless of this problem. Nevertheless, you
7378 *** may want to report the problem to your system manager and/or to
7379 *** bug-libtool@gnu.org
7380
7381 _LT_EOF
7382 fi ;;
7383 esac
7384 fi
7385 break
7386 fi
7387 done
7388 IFS="$lt_save_ifs"
7389 MAGIC_CMD="$lt_save_MAGIC_CMD"
7390 ;;
7391 esac
7392 fi
7393
7394 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7395 if test -n "$MAGIC_CMD"; then
7396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7397 $as_echo "$MAGIC_CMD" >&6; }
7398 else
7399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7400 $as_echo "no" >&6; }
7401 fi
7402
7403
7404
7405
7406
7407 if test -z "$lt_cv_path_MAGIC_CMD"; then
7408 if test -n "$ac_tool_prefix"; then
7409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7410 $as_echo_n "checking for file... " >&6; }
7411 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7412 $as_echo_n "(cached) " >&6
7413 else
7414 case $MAGIC_CMD in
7415 [\\/*] | ?:[\\/]*)
7416 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7417 ;;
7418 *)
7419 lt_save_MAGIC_CMD="$MAGIC_CMD"
7420 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7421 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7422 for ac_dir in $ac_dummy; do
7423 IFS="$lt_save_ifs"
7424 test -z "$ac_dir" && ac_dir=.
7425 if test -f $ac_dir/file; then
7426 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7427 if test -n "$file_magic_test_file"; then
7428 case $deplibs_check_method in
7429 "file_magic "*)
7430 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7431 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7432 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7433 $EGREP "$file_magic_regex" > /dev/null; then
7434 :
7435 else
7436 cat <<_LT_EOF 1>&2
7437
7438 *** Warning: the command libtool uses to detect shared libraries,
7439 *** $file_magic_cmd, produces output that libtool cannot recognize.
7440 *** The result is that libtool may fail to recognize shared libraries
7441 *** as such. This will affect the creation of libtool libraries that
7442 *** depend on shared libraries, but programs linked with such libtool
7443 *** libraries will work regardless of this problem. Nevertheless, you
7444 *** may want to report the problem to your system manager and/or to
7445 *** bug-libtool@gnu.org
7446
7447 _LT_EOF
7448 fi ;;
7449 esac
7450 fi
7451 break
7452 fi
7453 done
7454 IFS="$lt_save_ifs"
7455 MAGIC_CMD="$lt_save_MAGIC_CMD"
7456 ;;
7457 esac
7458 fi
7459
7460 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7461 if test -n "$MAGIC_CMD"; then
7462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7463 $as_echo "$MAGIC_CMD" >&6; }
7464 else
7465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7466 $as_echo "no" >&6; }
7467 fi
7468
7469
7470 else
7471 MAGIC_CMD=:
7472 fi
7473 fi
7474
7475 fi
7476 ;;
7477 esac
7478
7479 # Use C for the default configuration in the libtool script
7480
7481 lt_save_CC="$CC"
7482 ac_ext=c
7483 ac_cpp='$CPP $CPPFLAGS'
7484 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7485 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7486 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7487
7488
7489 # Source file extension for C test sources.
7490 ac_ext=c
7491
7492 # Object file extension for compiled C test sources.
7493 objext=o
7494 objext=$objext
7495
7496 # Code to be used in simple compile tests
7497 lt_simple_compile_test_code="int some_variable = 0;"
7498
7499 # Code to be used in simple link tests
7500 lt_simple_link_test_code='int main(){return(0);}'
7501
7502
7503
7504
7505
7506
7507
7508 # If no C compiler was specified, use CC.
7509 LTCC=${LTCC-"$CC"}
7510
7511 # If no C compiler flags were specified, use CFLAGS.
7512 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7513
7514 # Allow CC to be a program name with arguments.
7515 compiler=$CC
7516
7517 # Save the default compiler, since it gets overwritten when the other
7518 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7519 compiler_DEFAULT=$CC
7520
7521 # save warnings/boilerplate of simple test code
7522 ac_outfile=conftest.$ac_objext
7523 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7524 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7525 _lt_compiler_boilerplate=`cat conftest.err`
7526 $RM conftest*
7527
7528 ac_outfile=conftest.$ac_objext
7529 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7530 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7531 _lt_linker_boilerplate=`cat conftest.err`
7532 $RM -r conftest*
7533
7534
7535 ## CAVEAT EMPTOR:
7536 ## There is no encapsulation within the following macros, do not change
7537 ## the running order or otherwise move them around unless you know exactly
7538 ## what you are doing...
7539 if test -n "$compiler"; then
7540
7541 lt_prog_compiler_no_builtin_flag=
7542
7543 if test "$GCC" = yes; then
7544 case $cc_basename in
7545 nvcc*)
7546 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7547 *)
7548 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7549 esac
7550
7551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7552 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7553 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7554 $as_echo_n "(cached) " >&6
7555 else
7556 lt_cv_prog_compiler_rtti_exceptions=no
7557 ac_outfile=conftest.$ac_objext
7558 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7559 lt_compiler_flag="-fno-rtti -fno-exceptions"
7560 # Insert the option either (1) after the last *FLAGS variable, or
7561 # (2) before a word containing "conftest.", or (3) at the end.
7562 # Note that $ac_compile itself does not contain backslashes and begins
7563 # with a dollar sign (not a hyphen), so the echo should work correctly.
7564 # The option is referenced via a variable to avoid confusing sed.
7565 lt_compile=`echo "$ac_compile" | $SED \
7566 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7567 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7568 -e 's:$: $lt_compiler_flag:'`
7569 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7570 (eval "$lt_compile" 2>conftest.err)
7571 ac_status=$?
7572 cat conftest.err >&5
7573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7574 if (exit $ac_status) && test -s "$ac_outfile"; then
7575 # The compiler can only warn and ignore the option if not recognized
7576 # So say no if there are warnings other than the usual output.
7577 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7578 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7579 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7580 lt_cv_prog_compiler_rtti_exceptions=yes
7581 fi
7582 fi
7583 $RM conftest*
7584
7585 fi
7586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7587 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7588
7589 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7590 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7591 else
7592 :
7593 fi
7594
7595 fi
7596
7597
7598
7599
7600
7601
7602 lt_prog_compiler_wl=
7603 lt_prog_compiler_pic=
7604 lt_prog_compiler_static=
7605
7606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7607 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7608
7609 if test "$GCC" = yes; then
7610 lt_prog_compiler_wl='-Wl,'
7611 lt_prog_compiler_static='-static'
7612
7613 case $host_os in
7614 aix*)
7615 # All AIX code is PIC.
7616 if test "$host_cpu" = ia64; then
7617 # AIX 5 now supports IA64 processor
7618 lt_prog_compiler_static='-Bstatic'
7619 fi
7620 lt_prog_compiler_pic='-fPIC'
7621 ;;
7622
7623 amigaos*)
7624 case $host_cpu in
7625 powerpc)
7626 # see comment about AmigaOS4 .so support
7627 lt_prog_compiler_pic='-fPIC'
7628 ;;
7629 m68k)
7630 # FIXME: we need at least 68020 code to build shared libraries, but
7631 # adding the `-m68020' flag to GCC prevents building anything better,
7632 # like `-m68040'.
7633 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7634 ;;
7635 esac
7636 ;;
7637
7638 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7639 # PIC is the default for these OSes.
7640 ;;
7641
7642 mingw* | cygwin* | pw32* | os2* | cegcc*)
7643 # This hack is so that the source file can tell whether it is being
7644 # built for inclusion in a dll (and should export symbols for example).
7645 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7646 # (--disable-auto-import) libraries
7647 lt_prog_compiler_pic='-DDLL_EXPORT'
7648 ;;
7649
7650 darwin* | rhapsody*)
7651 # PIC is the default on this platform
7652 # Common symbols not allowed in MH_DYLIB files
7653 lt_prog_compiler_pic='-fno-common'
7654 ;;
7655
7656 haiku*)
7657 # PIC is the default for Haiku.
7658 # The "-static" flag exists, but is broken.
7659 lt_prog_compiler_static=
7660 ;;
7661
7662 hpux*)
7663 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7664 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7665 # sets the default TLS model and affects inlining.
7666 case $host_cpu in
7667 hppa*64*)
7668 # +Z the default
7669 ;;
7670 *)
7671 lt_prog_compiler_pic='-fPIC'
7672 ;;
7673 esac
7674 ;;
7675
7676 interix[3-9]*)
7677 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7678 # Instead, we relocate shared libraries at runtime.
7679 ;;
7680
7681 msdosdjgpp*)
7682 # Just because we use GCC doesn't mean we suddenly get shared libraries
7683 # on systems that don't support them.
7684 lt_prog_compiler_can_build_shared=no
7685 enable_shared=no
7686 ;;
7687
7688 *nto* | *qnx*)
7689 # QNX uses GNU C++, but need to define -shared option too, otherwise
7690 # it will coredump.
7691 lt_prog_compiler_pic='-fPIC -shared'
7692 ;;
7693
7694 sysv4*MP*)
7695 if test -d /usr/nec; then
7696 lt_prog_compiler_pic=-Kconform_pic
7697 fi
7698 ;;
7699
7700 *)
7701 lt_prog_compiler_pic='-fPIC'
7702 ;;
7703 esac
7704
7705 case $cc_basename in
7706 nvcc*) # Cuda Compiler Driver 2.2
7707 lt_prog_compiler_wl='-Xlinker '
7708 lt_prog_compiler_pic='-Xcompiler -fPIC'
7709 ;;
7710 esac
7711 else
7712 # PORTME Check for flag to pass linker flags through the system compiler.
7713 case $host_os in
7714 aix*)
7715 lt_prog_compiler_wl='-Wl,'
7716 if test "$host_cpu" = ia64; then
7717 # AIX 5 now supports IA64 processor
7718 lt_prog_compiler_static='-Bstatic'
7719 else
7720 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7721 fi
7722 ;;
7723
7724 mingw* | cygwin* | pw32* | os2* | cegcc*)
7725 # This hack is so that the source file can tell whether it is being
7726 # built for inclusion in a dll (and should export symbols for example).
7727 lt_prog_compiler_pic='-DDLL_EXPORT'
7728 ;;
7729
7730 hpux9* | hpux10* | hpux11*)
7731 lt_prog_compiler_wl='-Wl,'
7732 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7733 # not for PA HP-UX.
7734 case $host_cpu in
7735 hppa*64*|ia64*)
7736 # +Z the default
7737 ;;
7738 *)
7739 lt_prog_compiler_pic='+Z'
7740 ;;
7741 esac
7742 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7743 lt_prog_compiler_static='${wl}-a ${wl}archive'
7744 ;;
7745
7746 irix5* | irix6* | nonstopux*)
7747 lt_prog_compiler_wl='-Wl,'
7748 # PIC (with -KPIC) is the default.
7749 lt_prog_compiler_static='-non_shared'
7750 ;;
7751
7752 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7753 case $cc_basename in
7754 # old Intel for x86_64 which still supported -KPIC.
7755 ecc*)
7756 lt_prog_compiler_wl='-Wl,'
7757 lt_prog_compiler_pic='-KPIC'
7758 lt_prog_compiler_static='-static'
7759 ;;
7760 # icc used to be incompatible with GCC.
7761 # ICC 10 doesn't accept -KPIC any more.
7762 icc* | ifort*)
7763 lt_prog_compiler_wl='-Wl,'
7764 lt_prog_compiler_pic='-fPIC'
7765 lt_prog_compiler_static='-static'
7766 ;;
7767 # Lahey Fortran 8.1.
7768 lf95*)
7769 lt_prog_compiler_wl='-Wl,'
7770 lt_prog_compiler_pic='--shared'
7771 lt_prog_compiler_static='--static'
7772 ;;
7773 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7774 # Portland Group compilers (*not* the Pentium gcc compiler,
7775 # which looks to be a dead project)
7776 lt_prog_compiler_wl='-Wl,'
7777 lt_prog_compiler_pic='-fpic'
7778 lt_prog_compiler_static='-Bstatic'
7779 ;;
7780 ccc*)
7781 lt_prog_compiler_wl='-Wl,'
7782 # All Alpha code is PIC.
7783 lt_prog_compiler_static='-non_shared'
7784 ;;
7785 xl* | bgxl* | bgf* | mpixl*)
7786 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7787 lt_prog_compiler_wl='-Wl,'
7788 lt_prog_compiler_pic='-qpic'
7789 lt_prog_compiler_static='-qstaticlink'
7790 ;;
7791 *)
7792 case `$CC -V 2>&1 | sed 5q` in
7793 *Sun\ F* | *Sun*Fortran*)
7794 # Sun Fortran 8.3 passes all unrecognized flags to the linker
7795 lt_prog_compiler_pic='-KPIC'
7796 lt_prog_compiler_static='-Bstatic'
7797 lt_prog_compiler_wl=''
7798 ;;
7799 *Sun\ C*)
7800 # Sun C 5.9
7801 lt_prog_compiler_pic='-KPIC'
7802 lt_prog_compiler_static='-Bstatic'
7803 lt_prog_compiler_wl='-Wl,'
7804 ;;
7805 esac
7806 ;;
7807 esac
7808 ;;
7809
7810 newsos6)
7811 lt_prog_compiler_pic='-KPIC'
7812 lt_prog_compiler_static='-Bstatic'
7813 ;;
7814
7815 *nto* | *qnx*)
7816 # QNX uses GNU C++, but need to define -shared option too, otherwise
7817 # it will coredump.
7818 lt_prog_compiler_pic='-fPIC -shared'
7819 ;;
7820
7821 osf3* | osf4* | osf5*)
7822 lt_prog_compiler_wl='-Wl,'
7823 # All OSF/1 code is PIC.
7824 lt_prog_compiler_static='-non_shared'
7825 ;;
7826
7827 rdos*)
7828 lt_prog_compiler_static='-non_shared'
7829 ;;
7830
7831 solaris*)
7832 lt_prog_compiler_pic='-KPIC'
7833 lt_prog_compiler_static='-Bstatic'
7834 case $cc_basename in
7835 f77* | f90* | f95*)
7836 lt_prog_compiler_wl='-Qoption ld ';;
7837 *)
7838 lt_prog_compiler_wl='-Wl,';;
7839 esac
7840 ;;
7841
7842 sunos4*)
7843 lt_prog_compiler_wl='-Qoption ld '
7844 lt_prog_compiler_pic='-PIC'
7845 lt_prog_compiler_static='-Bstatic'
7846 ;;
7847
7848 sysv4 | sysv4.2uw2* | sysv4.3*)
7849 lt_prog_compiler_wl='-Wl,'
7850 lt_prog_compiler_pic='-KPIC'
7851 lt_prog_compiler_static='-Bstatic'
7852 ;;
7853
7854 sysv4*MP*)
7855 if test -d /usr/nec ;then
7856 lt_prog_compiler_pic='-Kconform_pic'
7857 lt_prog_compiler_static='-Bstatic'
7858 fi
7859 ;;
7860
7861 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7862 lt_prog_compiler_wl='-Wl,'
7863 lt_prog_compiler_pic='-KPIC'
7864 lt_prog_compiler_static='-Bstatic'
7865 ;;
7866
7867 unicos*)
7868 lt_prog_compiler_wl='-Wl,'
7869 lt_prog_compiler_can_build_shared=no
7870 ;;
7871
7872 uts4*)
7873 lt_prog_compiler_pic='-pic'
7874 lt_prog_compiler_static='-Bstatic'
7875 ;;
7876
7877 *)
7878 lt_prog_compiler_can_build_shared=no
7879 ;;
7880 esac
7881 fi
7882
7883 case $host_os in
7884 # For platforms which do not support PIC, -DPIC is meaningless:
7885 *djgpp*)
7886 lt_prog_compiler_pic=
7887 ;;
7888 *)
7889 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7890 ;;
7891 esac
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7893 $as_echo "$lt_prog_compiler_pic" >&6; }
7894
7895
7896
7897
7898
7899
7900 #
7901 # Check to make sure the PIC flag actually works.
7902 #
7903 if test -n "$lt_prog_compiler_pic"; then
7904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7905 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7906 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7907 $as_echo_n "(cached) " >&6
7908 else
7909 lt_cv_prog_compiler_pic_works=no
7910 ac_outfile=conftest.$ac_objext
7911 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7912 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7913 # Insert the option either (1) after the last *FLAGS variable, or
7914 # (2) before a word containing "conftest.", or (3) at the end.
7915 # Note that $ac_compile itself does not contain backslashes and begins
7916 # with a dollar sign (not a hyphen), so the echo should work correctly.
7917 # The option is referenced via a variable to avoid confusing sed.
7918 lt_compile=`echo "$ac_compile" | $SED \
7919 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7920 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7921 -e 's:$: $lt_compiler_flag:'`
7922 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7923 (eval "$lt_compile" 2>conftest.err)
7924 ac_status=$?
7925 cat conftest.err >&5
7926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7927 if (exit $ac_status) && test -s "$ac_outfile"; then
7928 # The compiler can only warn and ignore the option if not recognized
7929 # So say no if there are warnings other than the usual output.
7930 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7931 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7932 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7933 lt_cv_prog_compiler_pic_works=yes
7934 fi
7935 fi
7936 $RM conftest*
7937
7938 fi
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7940 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7941
7942 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7943 case $lt_prog_compiler_pic in
7944 "" | " "*) ;;
7945 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7946 esac
7947 else
7948 lt_prog_compiler_pic=
7949 lt_prog_compiler_can_build_shared=no
7950 fi
7951
7952 fi
7953
7954
7955
7956
7957
7958
7959 #
7960 # Check to make sure the static flag actually works.
7961 #
7962 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7964 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7965 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7966 $as_echo_n "(cached) " >&6
7967 else
7968 lt_cv_prog_compiler_static_works=no
7969 save_LDFLAGS="$LDFLAGS"
7970 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7971 echo "$lt_simple_link_test_code" > conftest.$ac_ext
7972 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7973 # The linker can only warn and ignore the option if not recognized
7974 # So say no if there are warnings
7975 if test -s conftest.err; then
7976 # Append any errors to the config.log.
7977 cat conftest.err 1>&5
7978 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7979 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7980 if diff conftest.exp conftest.er2 >/dev/null; then
7981 lt_cv_prog_compiler_static_works=yes
7982 fi
7983 else
7984 lt_cv_prog_compiler_static_works=yes
7985 fi
7986 fi
7987 $RM -r conftest*
7988 LDFLAGS="$save_LDFLAGS"
7989
7990 fi
7991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7992 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7993
7994 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7995 :
7996 else
7997 lt_prog_compiler_static=
7998 fi
7999
8000
8001
8002
8003
8004
8005
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8007 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8008 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8009 $as_echo_n "(cached) " >&6
8010 else
8011 lt_cv_prog_compiler_c_o=no
8012 $RM -r conftest 2>/dev/null
8013 mkdir conftest
8014 cd conftest
8015 mkdir out
8016 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8017
8018 lt_compiler_flag="-o out/conftest2.$ac_objext"
8019 # Insert the option either (1) after the last *FLAGS variable, or
8020 # (2) before a word containing "conftest.", or (3) at the end.
8021 # Note that $ac_compile itself does not contain backslashes and begins
8022 # with a dollar sign (not a hyphen), so the echo should work correctly.
8023 lt_compile=`echo "$ac_compile" | $SED \
8024 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8025 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8026 -e 's:$: $lt_compiler_flag:'`
8027 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8028 (eval "$lt_compile" 2>out/conftest.err)
8029 ac_status=$?
8030 cat out/conftest.err >&5
8031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8032 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8033 then
8034 # The compiler can only warn and ignore the option if not recognized
8035 # So say no if there are warnings
8036 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8037 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8038 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8039 lt_cv_prog_compiler_c_o=yes
8040 fi
8041 fi
8042 chmod u+w . 2>&5
8043 $RM conftest*
8044 # SGI C++ compiler will create directory out/ii_files/ for
8045 # template instantiation
8046 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8047 $RM out/* && rmdir out
8048 cd ..
8049 $RM -r conftest
8050 $RM conftest*
8051
8052 fi
8053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8054 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8055
8056
8057
8058
8059
8060
8061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8062 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8063 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8064 $as_echo_n "(cached) " >&6
8065 else
8066 lt_cv_prog_compiler_c_o=no
8067 $RM -r conftest 2>/dev/null
8068 mkdir conftest
8069 cd conftest
8070 mkdir out
8071 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8072
8073 lt_compiler_flag="-o out/conftest2.$ac_objext"
8074 # Insert the option either (1) after the last *FLAGS variable, or
8075 # (2) before a word containing "conftest.", or (3) at the end.
8076 # Note that $ac_compile itself does not contain backslashes and begins
8077 # with a dollar sign (not a hyphen), so the echo should work correctly.
8078 lt_compile=`echo "$ac_compile" | $SED \
8079 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8080 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8081 -e 's:$: $lt_compiler_flag:'`
8082 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8083 (eval "$lt_compile" 2>out/conftest.err)
8084 ac_status=$?
8085 cat out/conftest.err >&5
8086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8087 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8088 then
8089 # The compiler can only warn and ignore the option if not recognized
8090 # So say no if there are warnings
8091 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8092 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8093 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8094 lt_cv_prog_compiler_c_o=yes
8095 fi
8096 fi
8097 chmod u+w . 2>&5
8098 $RM conftest*
8099 # SGI C++ compiler will create directory out/ii_files/ for
8100 # template instantiation
8101 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8102 $RM out/* && rmdir out
8103 cd ..
8104 $RM -r conftest
8105 $RM conftest*
8106
8107 fi
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8109 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8110
8111
8112
8113
8114 hard_links="nottested"
8115 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8116 # do not overwrite the value of need_locks provided by the user
8117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8118 $as_echo_n "checking if we can lock with hard links... " >&6; }
8119 hard_links=yes
8120 $RM conftest*
8121 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8122 touch conftest.a
8123 ln conftest.a conftest.b 2>&5 || hard_links=no
8124 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8126 $as_echo "$hard_links" >&6; }
8127 if test "$hard_links" = no; then
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8129 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8130 need_locks=warn
8131 fi
8132 else
8133 need_locks=no
8134 fi
8135
8136
8137
8138
8139
8140
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8142 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8143
8144 runpath_var=
8145 allow_undefined_flag=
8146 always_export_symbols=no
8147 archive_cmds=
8148 archive_expsym_cmds=
8149 compiler_needs_object=no
8150 enable_shared_with_static_runtimes=no
8151 export_dynamic_flag_spec=
8152 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8153 hardcode_automatic=no
8154 hardcode_direct=no
8155 hardcode_direct_absolute=no
8156 hardcode_libdir_flag_spec=
8157 hardcode_libdir_flag_spec_ld=
8158 hardcode_libdir_separator=
8159 hardcode_minus_L=no
8160 hardcode_shlibpath_var=unsupported
8161 inherit_rpath=no
8162 link_all_deplibs=unknown
8163 module_cmds=
8164 module_expsym_cmds=
8165 old_archive_from_new_cmds=
8166 old_archive_from_expsyms_cmds=
8167 thread_safe_flag_spec=
8168 whole_archive_flag_spec=
8169 # include_expsyms should be a list of space-separated symbols to be *always*
8170 # included in the symbol list
8171 include_expsyms=
8172 # exclude_expsyms can be an extended regexp of symbols to exclude
8173 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8174 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8175 # as well as any symbol that contains `d'.
8176 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8177 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8178 # platforms (ab)use it in PIC code, but their linkers get confused if
8179 # the symbol is explicitly referenced. Since portable code cannot
8180 # rely on this symbol name, it's probably fine to never include it in
8181 # preloaded symbol tables.
8182 # Exclude shared library initialization/finalization symbols.
8183 extract_expsyms_cmds=
8184
8185 case $host_os in
8186 cygwin* | mingw* | pw32* | cegcc*)
8187 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8188 # When not using gcc, we currently assume that we are using
8189 # Microsoft Visual C++.
8190 if test "$GCC" != yes; then
8191 with_gnu_ld=no
8192 fi
8193 ;;
8194 interix*)
8195 # we just hope/assume this is gcc and not c89 (= MSVC++)
8196 with_gnu_ld=yes
8197 ;;
8198 openbsd*)
8199 with_gnu_ld=no
8200 ;;
8201 esac
8202
8203 ld_shlibs=yes
8204
8205 # On some targets, GNU ld is compatible enough with the native linker
8206 # that we're better off using the native interface for both.
8207 lt_use_gnu_ld_interface=no
8208 if test "$with_gnu_ld" = yes; then
8209 case $host_os in
8210 aix*)
8211 # The AIX port of GNU ld has always aspired to compatibility
8212 # with the native linker. However, as the warning in the GNU ld
8213 # block says, versions before 2.19.5* couldn't really create working
8214 # shared libraries, regardless of the interface used.
8215 case `$LD -v 2>&1` in
8216 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8217 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8218 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8219 *)
8220 lt_use_gnu_ld_interface=yes
8221 ;;
8222 esac
8223 ;;
8224 *)
8225 lt_use_gnu_ld_interface=yes
8226 ;;
8227 esac
8228 fi
8229
8230 if test "$lt_use_gnu_ld_interface" = yes; then
8231 # If archive_cmds runs LD, not CC, wlarc should be empty
8232 wlarc='${wl}'
8233
8234 # Set some defaults for GNU ld with shared library support. These
8235 # are reset later if shared libraries are not supported. Putting them
8236 # here allows them to be overridden if necessary.
8237 runpath_var=LD_RUN_PATH
8238 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8239 export_dynamic_flag_spec='${wl}--export-dynamic'
8240 # ancient GNU ld didn't support --whole-archive et. al.
8241 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8242 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8243 else
8244 whole_archive_flag_spec=
8245 fi
8246 supports_anon_versioning=no
8247 case `$LD -v 2>&1` in
8248 *GNU\ gold*) supports_anon_versioning=yes ;;
8249 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8250 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8251 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8252 *\ 2.11.*) ;; # other 2.11 versions
8253 *) supports_anon_versioning=yes ;;
8254 esac
8255
8256 # See if GNU ld supports shared libraries.
8257 case $host_os in
8258 aix[3-9]*)
8259 # On AIX/PPC, the GNU linker is very broken
8260 if test "$host_cpu" != ia64; then
8261 ld_shlibs=no
8262 cat <<_LT_EOF 1>&2
8263
8264 *** Warning: the GNU linker, at least up to release 2.19, is reported
8265 *** to be unable to reliably create shared libraries on AIX.
8266 *** Therefore, libtool is disabling shared libraries support. If you
8267 *** really care for shared libraries, you may want to install binutils
8268 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8269 *** You will then need to restart the configuration process.
8270
8271 _LT_EOF
8272 fi
8273 ;;
8274
8275 amigaos*)
8276 case $host_cpu in
8277 powerpc)
8278 # see comment about AmigaOS4 .so support
8279 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8280 archive_expsym_cmds=''
8281 ;;
8282 m68k)
8283 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8284 hardcode_libdir_flag_spec='-L$libdir'
8285 hardcode_minus_L=yes
8286 ;;
8287 esac
8288 ;;
8289
8290 beos*)
8291 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8292 allow_undefined_flag=unsupported
8293 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8294 # support --undefined. This deserves some investigation. FIXME
8295 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8296 else
8297 ld_shlibs=no
8298 fi
8299 ;;
8300
8301 cygwin* | mingw* | pw32* | cegcc*)
8302 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8303 # as there is no search path for DLLs.
8304 hardcode_libdir_flag_spec='-L$libdir'
8305 export_dynamic_flag_spec='${wl}--export-all-symbols'
8306 allow_undefined_flag=unsupported
8307 always_export_symbols=no
8308 enable_shared_with_static_runtimes=yes
8309 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8310
8311 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8312 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8313 # If the export-symbols file already is a .def file (1st line
8314 # is EXPORTS), use it as is; otherwise, prepend...
8315 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8316 cp $export_symbols $output_objdir/$soname.def;
8317 else
8318 echo EXPORTS > $output_objdir/$soname.def;
8319 cat $export_symbols >> $output_objdir/$soname.def;
8320 fi~
8321 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8322 else
8323 ld_shlibs=no
8324 fi
8325 ;;
8326
8327 haiku*)
8328 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8329 link_all_deplibs=yes
8330 ;;
8331
8332 interix[3-9]*)
8333 hardcode_direct=no
8334 hardcode_shlibpath_var=no
8335 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8336 export_dynamic_flag_spec='${wl}-E'
8337 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8338 # Instead, shared libraries are loaded at an image base (0x10000000 by
8339 # default) and relocated if they conflict, which is a slow very memory
8340 # consuming and fragmenting process. To avoid this, we pick a random,
8341 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8342 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8343 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8344 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8345 ;;
8346
8347 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8348 tmp_diet=no
8349 if test "$host_os" = linux-dietlibc; then
8350 case $cc_basename in
8351 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8352 esac
8353 fi
8354 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8355 && test "$tmp_diet" = no
8356 then
8357 tmp_addflag=' $pic_flag'
8358 tmp_sharedflag='-shared'
8359 case $cc_basename,$host_cpu in
8360 pgcc*) # Portland Group C compiler
8361 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'
8362 tmp_addflag=' $pic_flag'
8363 ;;
8364 pgf77* | pgf90* | pgf95* | pgfortran*)
8365 # Portland Group f77 and f90 compilers
8366 whole_archive_flag_spec='${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'
8367 tmp_addflag=' $pic_flag -Mnomain' ;;
8368 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8369 tmp_addflag=' -i_dynamic' ;;
8370 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8371 tmp_addflag=' -i_dynamic -nofor_main' ;;
8372 ifc* | ifort*) # Intel Fortran compiler
8373 tmp_addflag=' -nofor_main' ;;
8374 lf95*) # Lahey Fortran 8.1
8375 whole_archive_flag_spec=
8376 tmp_sharedflag='--shared' ;;
8377 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8378 tmp_sharedflag='-qmkshrobj'
8379 tmp_addflag= ;;
8380 nvcc*) # Cuda Compiler Driver 2.2
8381 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8382 compiler_needs_object=yes
8383 ;;
8384 esac
8385 case `$CC -V 2>&1 | sed 5q` in
8386 *Sun\ C*) # Sun C 5.9
8387 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\"` ${wl}--no-whole-archive'
8388 compiler_needs_object=yes
8389 tmp_sharedflag='-G' ;;
8390 *Sun\ F*) # Sun Fortran 8.3
8391 tmp_sharedflag='-G' ;;
8392 esac
8393 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8394
8395 if test "x$supports_anon_versioning" = xyes; then
8396 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8397 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8398 echo "local: *; };" >> $output_objdir/$libname.ver~
8399 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8400 fi
8401
8402 case $cc_basename in
8403 xlf* | bgf* | bgxlf* | mpixlf*)
8404 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8405 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8406 hardcode_libdir_flag_spec=
8407 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8408 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8409 if test "x$supports_anon_versioning" = xyes; then
8410 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8411 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8412 echo "local: *; };" >> $output_objdir/$libname.ver~
8413 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8414 fi
8415 ;;
8416 esac
8417 else
8418 ld_shlibs=no
8419 fi
8420 ;;
8421
8422 netbsd*)
8423 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8424 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8425 wlarc=
8426 else
8427 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8428 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8429 fi
8430 ;;
8431
8432 solaris*)
8433 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8434 ld_shlibs=no
8435 cat <<_LT_EOF 1>&2
8436
8437 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8438 *** create shared libraries on Solaris systems. Therefore, libtool
8439 *** is disabling shared libraries support. We urge you to upgrade GNU
8440 *** binutils to release 2.9.1 or newer. Another option is to modify
8441 *** your PATH or compiler configuration so that the native linker is
8442 *** used, and then restart.
8443
8444 _LT_EOF
8445 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8446 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8447 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8448 else
8449 ld_shlibs=no
8450 fi
8451 ;;
8452
8453 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8454 case `$LD -v 2>&1` in
8455 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8456 ld_shlibs=no
8457 cat <<_LT_EOF 1>&2
8458
8459 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8460 *** reliably create shared libraries on SCO systems. Therefore, libtool
8461 *** is disabling shared libraries support. We urge you to upgrade GNU
8462 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8463 *** your PATH or compiler configuration so that the native linker is
8464 *** used, and then restart.
8465
8466 _LT_EOF
8467 ;;
8468 *)
8469 # For security reasons, it is highly recommended that you always
8470 # use absolute paths for naming shared libraries, and exclude the
8471 # DT_RUNPATH tag from executables and libraries. But doing so
8472 # requires that you compile everything twice, which is a pain.
8473 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8474 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8475 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8476 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8477 else
8478 ld_shlibs=no
8479 fi
8480 ;;
8481 esac
8482 ;;
8483
8484 sunos4*)
8485 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8486 wlarc=
8487 hardcode_direct=yes
8488 hardcode_shlibpath_var=no
8489 ;;
8490
8491 *)
8492 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8493 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8494 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8495 else
8496 ld_shlibs=no
8497 fi
8498 ;;
8499 esac
8500
8501 if test "$ld_shlibs" = no; then
8502 runpath_var=
8503 hardcode_libdir_flag_spec=
8504 export_dynamic_flag_spec=
8505 whole_archive_flag_spec=
8506 fi
8507 else
8508 # PORTME fill in a description of your system's linker (not GNU ld)
8509 case $host_os in
8510 aix3*)
8511 allow_undefined_flag=unsupported
8512 always_export_symbols=yes
8513 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8514 # Note: this linker hardcodes the directories in LIBPATH if there
8515 # are no directories specified by -L.
8516 hardcode_minus_L=yes
8517 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8518 # Neither direct hardcoding nor static linking is supported with a
8519 # broken collect2.
8520 hardcode_direct=unsupported
8521 fi
8522 ;;
8523
8524 aix[4-9]*)
8525 if test "$host_cpu" = ia64; then
8526 # On IA64, the linker does run time linking by default, so we don't
8527 # have to do anything special.
8528 aix_use_runtimelinking=no
8529 exp_sym_flag='-Bexport'
8530 no_entry_flag=""
8531 else
8532 # If we're using GNU nm, then we don't want the "-C" option.
8533 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8534 # Also, AIX nm treats weak defined symbols like other global
8535 # defined symbols, whereas GNU nm marks them as "W".
8536 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8537 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8538 else
8539 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8540 fi
8541 aix_use_runtimelinking=no
8542
8543 # Test if we are trying to use run time linking or normal
8544 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8545 # need to do runtime linking.
8546 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8547 for ld_flag in $LDFLAGS; do
8548 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8549 aix_use_runtimelinking=yes
8550 break
8551 fi
8552 done
8553 ;;
8554 esac
8555
8556 exp_sym_flag='-bexport'
8557 no_entry_flag='-bnoentry'
8558 fi
8559
8560 # When large executables or shared objects are built, AIX ld can
8561 # have problems creating the table of contents. If linking a library
8562 # or program results in "error TOC overflow" add -mminimal-toc to
8563 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8564 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8565
8566 archive_cmds=''
8567 hardcode_direct=yes
8568 hardcode_direct_absolute=yes
8569 hardcode_libdir_separator=':'
8570 link_all_deplibs=yes
8571 file_list_spec='${wl}-f,'
8572
8573 if test "$GCC" = yes; then
8574 case $host_os in aix4.[012]|aix4.[012].*)
8575 # We only want to do this on AIX 4.2 and lower, the check
8576 # below for broken collect2 doesn't work under 4.3+
8577 collect2name=`${CC} -print-prog-name=collect2`
8578 if test -f "$collect2name" &&
8579 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8580 then
8581 # We have reworked collect2
8582 :
8583 else
8584 # We have old collect2
8585 hardcode_direct=unsupported
8586 # It fails to find uninstalled libraries when the uninstalled
8587 # path is not listed in the libpath. Setting hardcode_minus_L
8588 # to unsupported forces relinking
8589 hardcode_minus_L=yes
8590 hardcode_libdir_flag_spec='-L$libdir'
8591 hardcode_libdir_separator=
8592 fi
8593 ;;
8594 esac
8595 shared_flag='-shared'
8596 if test "$aix_use_runtimelinking" = yes; then
8597 shared_flag="$shared_flag "'${wl}-G'
8598 fi
8599 else
8600 # not using gcc
8601 if test "$host_cpu" = ia64; then
8602 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8603 # chokes on -Wl,-G. The following line is correct:
8604 shared_flag='-G'
8605 else
8606 if test "$aix_use_runtimelinking" = yes; then
8607 shared_flag='${wl}-G'
8608 else
8609 shared_flag='${wl}-bM:SRE'
8610 fi
8611 fi
8612 fi
8613
8614 export_dynamic_flag_spec='${wl}-bexpall'
8615 # It seems that -bexpall does not export symbols beginning with
8616 # underscore (_), so it is better to generate a list of symbols to export.
8617 always_export_symbols=yes
8618 if test "$aix_use_runtimelinking" = yes; then
8619 # Warning - without using the other runtime loading flags (-brtl),
8620 # -berok will link without error, but may produce a broken library.
8621 allow_undefined_flag='-berok'
8622 # Determine the default libpath from the value encoded in an
8623 # empty executable.
8624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8625 /* end confdefs.h. */
8626
8627 int
8628 main ()
8629 {
8630
8631 ;
8632 return 0;
8633 }
8634 _ACEOF
8635 if ac_fn_c_try_link "$LINENO"; then :
8636
8637 lt_aix_libpath_sed='
8638 /Import File Strings/,/^$/ {
8639 /^0/ {
8640 s/^0 *\(.*\)$/\1/
8641 p
8642 }
8643 }'
8644 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8645 # Check for a 64-bit object if we didn't find anything.
8646 if test -z "$aix_libpath"; then
8647 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8648 fi
8649 fi
8650 rm -f core conftest.err conftest.$ac_objext \
8651 conftest$ac_exeext conftest.$ac_ext
8652 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8653
8654 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8655 archive_expsym_cmds='$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 $shared_flag"
8656 else
8657 if test "$host_cpu" = ia64; then
8658 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8659 allow_undefined_flag="-z nodefs"
8660 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8661 else
8662 # Determine the default libpath from the value encoded in an
8663 # empty executable.
8664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8665 /* end confdefs.h. */
8666
8667 int
8668 main ()
8669 {
8670
8671 ;
8672 return 0;
8673 }
8674 _ACEOF
8675 if ac_fn_c_try_link "$LINENO"; then :
8676
8677 lt_aix_libpath_sed='
8678 /Import File Strings/,/^$/ {
8679 /^0/ {
8680 s/^0 *\(.*\)$/\1/
8681 p
8682 }
8683 }'
8684 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8685 # Check for a 64-bit object if we didn't find anything.
8686 if test -z "$aix_libpath"; then
8687 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8688 fi
8689 fi
8690 rm -f core conftest.err conftest.$ac_objext \
8691 conftest$ac_exeext conftest.$ac_ext
8692 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8693
8694 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8695 # Warning - without using the other run time loading flags,
8696 # -berok will link without error, but may produce a broken library.
8697 no_undefined_flag=' ${wl}-bernotok'
8698 allow_undefined_flag=' ${wl}-berok'
8699 if test "$with_gnu_ld" = yes; then
8700 # We only use this code for GNU lds that support --whole-archive.
8701 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8702 else
8703 # Exported symbols can be pulled into shared objects from archives
8704 whole_archive_flag_spec='$convenience'
8705 fi
8706 archive_cmds_need_lc=yes
8707 # This is similar to how AIX traditionally builds its shared libraries.
8708 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'
8709 fi
8710 fi
8711 ;;
8712
8713 amigaos*)
8714 case $host_cpu in
8715 powerpc)
8716 # see comment about AmigaOS4 .so support
8717 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8718 archive_expsym_cmds=''
8719 ;;
8720 m68k)
8721 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8722 hardcode_libdir_flag_spec='-L$libdir'
8723 hardcode_minus_L=yes
8724 ;;
8725 esac
8726 ;;
8727
8728 bsdi[45]*)
8729 export_dynamic_flag_spec=-rdynamic
8730 ;;
8731
8732 cygwin* | mingw* | pw32* | cegcc*)
8733 # When not using gcc, we currently assume that we are using
8734 # Microsoft Visual C++.
8735 # hardcode_libdir_flag_spec is actually meaningless, as there is
8736 # no search path for DLLs.
8737 hardcode_libdir_flag_spec=' '
8738 allow_undefined_flag=unsupported
8739 # Tell ltmain to make .lib files, not .a files.
8740 libext=lib
8741 # Tell ltmain to make .dll files, not .so files.
8742 shrext_cmds=".dll"
8743 # FIXME: Setting linknames here is a bad hack.
8744 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8745 # The linker will automatically build a .lib file if we build a DLL.
8746 old_archive_from_new_cmds='true'
8747 # FIXME: Should let the user specify the lib program.
8748 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8749 fix_srcfile_path='`cygpath -w "$srcfile"`'
8750 enable_shared_with_static_runtimes=yes
8751 ;;
8752
8753 darwin* | rhapsody*)
8754
8755
8756 archive_cmds_need_lc=no
8757 hardcode_direct=no
8758 hardcode_automatic=yes
8759 hardcode_shlibpath_var=unsupported
8760 if test "$lt_cv_ld_force_load" = "yes"; then
8761 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8762 else
8763 whole_archive_flag_spec=''
8764 fi
8765 link_all_deplibs=yes
8766 allow_undefined_flag="$_lt_dar_allow_undefined"
8767 case $cc_basename in
8768 ifort*) _lt_dar_can_shared=yes ;;
8769 *) _lt_dar_can_shared=$GCC ;;
8770 esac
8771 if test "$_lt_dar_can_shared" = "yes"; then
8772 output_verbose_link_cmd=func_echo_all
8773 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8774 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8775 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}${_lt_dsymutil}"
8776 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8777
8778 else
8779 ld_shlibs=no
8780 fi
8781
8782 ;;
8783
8784 dgux*)
8785 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8786 hardcode_libdir_flag_spec='-L$libdir'
8787 hardcode_shlibpath_var=no
8788 ;;
8789
8790 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8791 # support. Future versions do this automatically, but an explicit c++rt0.o
8792 # does not break anything, and helps significantly (at the cost of a little
8793 # extra space).
8794 freebsd2.2*)
8795 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8796 hardcode_libdir_flag_spec='-R$libdir'
8797 hardcode_direct=yes
8798 hardcode_shlibpath_var=no
8799 ;;
8800
8801 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8802 freebsd2.*)
8803 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8804 hardcode_direct=yes
8805 hardcode_minus_L=yes
8806 hardcode_shlibpath_var=no
8807 ;;
8808
8809 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8810 freebsd* | dragonfly*)
8811 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8812 hardcode_libdir_flag_spec='-R$libdir'
8813 hardcode_direct=yes
8814 hardcode_shlibpath_var=no
8815 ;;
8816
8817 hpux9*)
8818 if test "$GCC" = yes; then
8819 archive_cmds='$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 $lib'
8820 else
8821 archive_cmds='$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 $lib'
8822 fi
8823 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8824 hardcode_libdir_separator=:
8825 hardcode_direct=yes
8826
8827 # hardcode_minus_L: Not really in the search PATH,
8828 # but as the default location of the library.
8829 hardcode_minus_L=yes
8830 export_dynamic_flag_spec='${wl}-E'
8831 ;;
8832
8833 hpux10*)
8834 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8835 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8836 else
8837 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8838 fi
8839 if test "$with_gnu_ld" = no; then
8840 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8841 hardcode_libdir_flag_spec_ld='+b $libdir'
8842 hardcode_libdir_separator=:
8843 hardcode_direct=yes
8844 hardcode_direct_absolute=yes
8845 export_dynamic_flag_spec='${wl}-E'
8846 # hardcode_minus_L: Not really in the search PATH,
8847 # but as the default location of the library.
8848 hardcode_minus_L=yes
8849 fi
8850 ;;
8851
8852 hpux11*)
8853 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8854 case $host_cpu in
8855 hppa*64*)
8856 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8857 ;;
8858 ia64*)
8859 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8860 ;;
8861 *)
8862 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8863 ;;
8864 esac
8865 else
8866 case $host_cpu in
8867 hppa*64*)
8868 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8869 ;;
8870 ia64*)
8871 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8872 ;;
8873 *)
8874
8875 # Older versions of the 11.00 compiler do not understand -b yet
8876 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8878 $as_echo_n "checking if $CC understands -b... " >&6; }
8879 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8880 $as_echo_n "(cached) " >&6
8881 else
8882 lt_cv_prog_compiler__b=no
8883 save_LDFLAGS="$LDFLAGS"
8884 LDFLAGS="$LDFLAGS -b"
8885 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8886 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8887 # The linker can only warn and ignore the option if not recognized
8888 # So say no if there are warnings
8889 if test -s conftest.err; then
8890 # Append any errors to the config.log.
8891 cat conftest.err 1>&5
8892 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8893 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8894 if diff conftest.exp conftest.er2 >/dev/null; then
8895 lt_cv_prog_compiler__b=yes
8896 fi
8897 else
8898 lt_cv_prog_compiler__b=yes
8899 fi
8900 fi
8901 $RM -r conftest*
8902 LDFLAGS="$save_LDFLAGS"
8903
8904 fi
8905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8906 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8907
8908 if test x"$lt_cv_prog_compiler__b" = xyes; then
8909 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8910 else
8911 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8912 fi
8913
8914 ;;
8915 esac
8916 fi
8917 if test "$with_gnu_ld" = no; then
8918 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8919 hardcode_libdir_separator=:
8920
8921 case $host_cpu in
8922 hppa*64*|ia64*)
8923 hardcode_direct=no
8924 hardcode_shlibpath_var=no
8925 ;;
8926 *)
8927 hardcode_direct=yes
8928 hardcode_direct_absolute=yes
8929 export_dynamic_flag_spec='${wl}-E'
8930
8931 # hardcode_minus_L: Not really in the search PATH,
8932 # but as the default location of the library.
8933 hardcode_minus_L=yes
8934 ;;
8935 esac
8936 fi
8937 ;;
8938
8939 irix5* | irix6* | nonstopux*)
8940 if test "$GCC" = yes; then
8941 archive_cmds='$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 $lib'
8942 # Try to use the -exported_symbol ld option, if it does not
8943 # work, assume that -exports_file does not work either and
8944 # implicitly export all symbols.
8945 save_LDFLAGS="$LDFLAGS"
8946 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8948 /* end confdefs.h. */
8949 int foo(void) {}
8950 _ACEOF
8951 if ac_fn_c_try_link "$LINENO"; then :
8952 archive_expsym_cmds='$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 $lib'
8953
8954 fi
8955 rm -f core conftest.err conftest.$ac_objext \
8956 conftest$ac_exeext conftest.$ac_ext
8957 LDFLAGS="$save_LDFLAGS"
8958 else
8959 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8960 archive_expsym_cmds='$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 $lib'
8961 fi
8962 archive_cmds_need_lc='no'
8963 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8964 hardcode_libdir_separator=:
8965 inherit_rpath=yes
8966 link_all_deplibs=yes
8967 ;;
8968
8969 netbsd*)
8970 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8971 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
8972 else
8973 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
8974 fi
8975 hardcode_libdir_flag_spec='-R$libdir'
8976 hardcode_direct=yes
8977 hardcode_shlibpath_var=no
8978 ;;
8979
8980 newsos6)
8981 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8982 hardcode_direct=yes
8983 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8984 hardcode_libdir_separator=:
8985 hardcode_shlibpath_var=no
8986 ;;
8987
8988 *nto* | *qnx*)
8989 ;;
8990
8991 openbsd*)
8992 if test -f /usr/libexec/ld.so; then
8993 hardcode_direct=yes
8994 hardcode_shlibpath_var=no
8995 hardcode_direct_absolute=yes
8996 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8997 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8998 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8999 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9000 export_dynamic_flag_spec='${wl}-E'
9001 else
9002 case $host_os in
9003 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9004 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9005 hardcode_libdir_flag_spec='-R$libdir'
9006 ;;
9007 *)
9008 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9009 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9010 ;;
9011 esac
9012 fi
9013 else
9014 ld_shlibs=no
9015 fi
9016 ;;
9017
9018 os2*)
9019 hardcode_libdir_flag_spec='-L$libdir'
9020 hardcode_minus_L=yes
9021 allow_undefined_flag=unsupported
9022 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'
9023 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9024 ;;
9025
9026 osf3*)
9027 if test "$GCC" = yes; then
9028 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9029 archive_cmds='$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 $lib'
9030 else
9031 allow_undefined_flag=' -expect_unresolved \*'
9032 archive_cmds='$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 $lib'
9033 fi
9034 archive_cmds_need_lc='no'
9035 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9036 hardcode_libdir_separator=:
9037 ;;
9038
9039 osf4* | osf5*) # as osf3* with the addition of -msym flag
9040 if test "$GCC" = yes; then
9041 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9042 archive_cmds='$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 $lib'
9043 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9044 else
9045 allow_undefined_flag=' -expect_unresolved \*'
9046 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'
9047 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~
9048 $CC -shared${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'
9049
9050 # Both c and cxx compiler support -rpath directly
9051 hardcode_libdir_flag_spec='-rpath $libdir'
9052 fi
9053 archive_cmds_need_lc='no'
9054 hardcode_libdir_separator=:
9055 ;;
9056
9057 solaris*)
9058 no_undefined_flag=' -z defs'
9059 if test "$GCC" = yes; then
9060 wlarc='${wl}'
9061 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9062 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9063 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9064 else
9065 case `$CC -V 2>&1` in
9066 *"Compilers 5.0"*)
9067 wlarc=''
9068 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9069 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9070 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9071 ;;
9072 *)
9073 wlarc='${wl}'
9074 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9075 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9076 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9077 ;;
9078 esac
9079 fi
9080 hardcode_libdir_flag_spec='-R$libdir'
9081 hardcode_shlibpath_var=no
9082 case $host_os in
9083 solaris2.[0-5] | solaris2.[0-5].*) ;;
9084 *)
9085 # The compiler driver will combine and reorder linker options,
9086 # but understands `-z linker_flag'. GCC discards it without `$wl',
9087 # but is careful enough not to reorder.
9088 # Supported since Solaris 2.6 (maybe 2.5.1?)
9089 if test "$GCC" = yes; then
9090 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9091 else
9092 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9093 fi
9094 ;;
9095 esac
9096 link_all_deplibs=yes
9097 ;;
9098
9099 sunos4*)
9100 if test "x$host_vendor" = xsequent; then
9101 # Use $CC to link under sequent, because it throws in some extra .o
9102 # files that make .init and .fini sections work.
9103 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9104 else
9105 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9106 fi
9107 hardcode_libdir_flag_spec='-L$libdir'
9108 hardcode_direct=yes
9109 hardcode_minus_L=yes
9110 hardcode_shlibpath_var=no
9111 ;;
9112
9113 sysv4)
9114 case $host_vendor in
9115 sni)
9116 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9117 hardcode_direct=yes # is this really true???
9118 ;;
9119 siemens)
9120 ## LD is ld it makes a PLAMLIB
9121 ## CC just makes a GrossModule.
9122 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9123 reload_cmds='$CC -r -o $output$reload_objs'
9124 hardcode_direct=no
9125 ;;
9126 motorola)
9127 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9128 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9129 ;;
9130 esac
9131 runpath_var='LD_RUN_PATH'
9132 hardcode_shlibpath_var=no
9133 ;;
9134
9135 sysv4.3*)
9136 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9137 hardcode_shlibpath_var=no
9138 export_dynamic_flag_spec='-Bexport'
9139 ;;
9140
9141 sysv4*MP*)
9142 if test -d /usr/nec; then
9143 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9144 hardcode_shlibpath_var=no
9145 runpath_var=LD_RUN_PATH
9146 hardcode_runpath_var=yes
9147 ld_shlibs=yes
9148 fi
9149 ;;
9150
9151 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9152 no_undefined_flag='${wl}-z,text'
9153 archive_cmds_need_lc=no
9154 hardcode_shlibpath_var=no
9155 runpath_var='LD_RUN_PATH'
9156
9157 if test "$GCC" = yes; then
9158 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9159 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9160 else
9161 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9162 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9163 fi
9164 ;;
9165
9166 sysv5* | sco3.2v5* | sco5v6*)
9167 # Note: We can NOT use -z defs as we might desire, because we do not
9168 # link with -lc, and that would cause any symbols used from libc to
9169 # always be unresolved, which means just about no library would
9170 # ever link correctly. If we're not using GNU ld we use -z text
9171 # though, which does catch some bad symbols but isn't as heavy-handed
9172 # as -z defs.
9173 no_undefined_flag='${wl}-z,text'
9174 allow_undefined_flag='${wl}-z,nodefs'
9175 archive_cmds_need_lc=no
9176 hardcode_shlibpath_var=no
9177 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9178 hardcode_libdir_separator=':'
9179 link_all_deplibs=yes
9180 export_dynamic_flag_spec='${wl}-Bexport'
9181 runpath_var='LD_RUN_PATH'
9182
9183 if test "$GCC" = yes; then
9184 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9185 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9186 else
9187 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9188 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9189 fi
9190 ;;
9191
9192 uts4*)
9193 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9194 hardcode_libdir_flag_spec='-L$libdir'
9195 hardcode_shlibpath_var=no
9196 ;;
9197
9198 *)
9199 ld_shlibs=no
9200 ;;
9201 esac
9202
9203 if test x$host_vendor = xsni; then
9204 case $host in
9205 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9206 export_dynamic_flag_spec='${wl}-Blargedynsym'
9207 ;;
9208 esac
9209 fi
9210 fi
9211
9212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9213 $as_echo "$ld_shlibs" >&6; }
9214 test "$ld_shlibs" = no && can_build_shared=no
9215
9216 with_gnu_ld=$with_gnu_ld
9217
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232 #
9233 # Do we need to explicitly link libc?
9234 #
9235 case "x$archive_cmds_need_lc" in
9236 x|xyes)
9237 # Assume -lc should be added
9238 archive_cmds_need_lc=yes
9239
9240 if test "$enable_shared" = yes && test "$GCC" = yes; then
9241 case $archive_cmds in
9242 *'~'*)
9243 # FIXME: we may have to deal with multi-command sequences.
9244 ;;
9245 '$CC '*)
9246 # Test whether the compiler implicitly links with -lc since on some
9247 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9248 # to ld, don't add -lc before -lgcc.
9249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9250 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9251 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9252 $as_echo_n "(cached) " >&6
9253 else
9254 $RM conftest*
9255 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9256
9257 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9258 (eval $ac_compile) 2>&5
9259 ac_status=$?
9260 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9261 test $ac_status = 0; } 2>conftest.err; then
9262 soname=conftest
9263 lib=conftest
9264 libobjs=conftest.$ac_objext
9265 deplibs=
9266 wl=$lt_prog_compiler_wl
9267 pic_flag=$lt_prog_compiler_pic
9268 compiler_flags=-v
9269 linker_flags=-v
9270 verstring=
9271 output_objdir=.
9272 libname=conftest
9273 lt_save_allow_undefined_flag=$allow_undefined_flag
9274 allow_undefined_flag=
9275 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9276 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9277 ac_status=$?
9278 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9279 test $ac_status = 0; }
9280 then
9281 lt_cv_archive_cmds_need_lc=no
9282 else
9283 lt_cv_archive_cmds_need_lc=yes
9284 fi
9285 allow_undefined_flag=$lt_save_allow_undefined_flag
9286 else
9287 cat conftest.err 1>&5
9288 fi
9289 $RM conftest*
9290
9291 fi
9292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9293 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9294 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9295 ;;
9296 esac
9297 fi
9298 ;;
9299 esac
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
9456
9457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9458 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9459
9460 if test "$GCC" = yes; then
9461 case $host_os in
9462 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9463 *) lt_awk_arg="/^libraries:/" ;;
9464 esac
9465 case $host_os in
9466 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9467 *) lt_sed_strip_eq="s,=/,/,g" ;;
9468 esac
9469 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9470 case $lt_search_path_spec in
9471 *\;*)
9472 # if the path contains ";" then we assume it to be the separator
9473 # otherwise default to the standard path separator (i.e. ":") - it is
9474 # assumed that no part of a normal pathname contains ";" but that should
9475 # okay in the real world where ";" in dirpaths is itself problematic.
9476 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9477 ;;
9478 *)
9479 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9480 ;;
9481 esac
9482 # Ok, now we have the path, separated by spaces, we can step through it
9483 # and add multilib dir if necessary.
9484 lt_tmp_lt_search_path_spec=
9485 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9486 for lt_sys_path in $lt_search_path_spec; do
9487 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9488 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9489 else
9490 test -d "$lt_sys_path" && \
9491 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9492 fi
9493 done
9494 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9495 BEGIN {RS=" "; FS="/|\n";} {
9496 lt_foo="";
9497 lt_count=0;
9498 for (lt_i = NF; lt_i > 0; lt_i--) {
9499 if ($lt_i != "" && $lt_i != ".") {
9500 if ($lt_i == "..") {
9501 lt_count++;
9502 } else {
9503 if (lt_count == 0) {
9504 lt_foo="/" $lt_i lt_foo;
9505 } else {
9506 lt_count--;
9507 }
9508 }
9509 }
9510 }
9511 if (lt_foo != "") { lt_freq[lt_foo]++; }
9512 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9513 }'`
9514 # AWK program above erroneously prepends '/' to C:/dos/paths
9515 # for these hosts.
9516 case $host_os in
9517 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9518 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9519 esac
9520 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9521 else
9522 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9523 fi
9524 library_names_spec=
9525 libname_spec='lib$name'
9526 soname_spec=
9527 shrext_cmds=".so"
9528 postinstall_cmds=
9529 postuninstall_cmds=
9530 finish_cmds=
9531 finish_eval=
9532 shlibpath_var=
9533 shlibpath_overrides_runpath=unknown
9534 version_type=none
9535 dynamic_linker="$host_os ld.so"
9536 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9537 need_lib_prefix=unknown
9538 hardcode_into_libs=no
9539
9540 # when you set need_version to no, make sure it does not cause -set_version
9541 # flags to be left without arguments
9542 need_version=unknown
9543
9544 case $host_os in
9545 aix3*)
9546 version_type=linux
9547 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9548 shlibpath_var=LIBPATH
9549
9550 # AIX 3 has no versioning support, so we append a major version to the name.
9551 soname_spec='${libname}${release}${shared_ext}$major'
9552 ;;
9553
9554 aix[4-9]*)
9555 version_type=linux
9556 need_lib_prefix=no
9557 need_version=no
9558 hardcode_into_libs=yes
9559 if test "$host_cpu" = ia64; then
9560 # AIX 5 supports IA64
9561 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9562 shlibpath_var=LD_LIBRARY_PATH
9563 else
9564 # With GCC up to 2.95.x, collect2 would create an import file
9565 # for dependence libraries. The import file would start with
9566 # the line `#! .'. This would cause the generated library to
9567 # depend on `.', always an invalid library. This was fixed in
9568 # development snapshots of GCC prior to 3.0.
9569 case $host_os in
9570 aix4 | aix4.[01] | aix4.[01].*)
9571 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9572 echo ' yes '
9573 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9574 :
9575 else
9576 can_build_shared=no
9577 fi
9578 ;;
9579 esac
9580 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9581 # soname into executable. Probably we can add versioning support to
9582 # collect2, so additional links can be useful in future.
9583 if test "$aix_use_runtimelinking" = yes; then
9584 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9585 # instead of lib<name>.a to let people know that these are not
9586 # typical AIX shared libraries.
9587 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9588 else
9589 # We preserve .a as extension for shared libraries through AIX4.2
9590 # and later when we are not doing run time linking.
9591 library_names_spec='${libname}${release}.a $libname.a'
9592 soname_spec='${libname}${release}${shared_ext}$major'
9593 fi
9594 shlibpath_var=LIBPATH
9595 fi
9596 ;;
9597
9598 amigaos*)
9599 case $host_cpu in
9600 powerpc)
9601 # Since July 2007 AmigaOS4 officially supports .so libraries.
9602 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9603 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9604 ;;
9605 m68k)
9606 library_names_spec='$libname.ixlibrary $libname.a'
9607 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9608 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 ${libname}_ixlibrary.a || exit 1; done'
9609 ;;
9610 esac
9611 ;;
9612
9613 beos*)
9614 library_names_spec='${libname}${shared_ext}'
9615 dynamic_linker="$host_os ld.so"
9616 shlibpath_var=LIBRARY_PATH
9617 ;;
9618
9619 bsdi[45]*)
9620 version_type=linux
9621 need_version=no
9622 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9623 soname_spec='${libname}${release}${shared_ext}$major'
9624 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9625 shlibpath_var=LD_LIBRARY_PATH
9626 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9627 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9628 # the default ld.so.conf also contains /usr/contrib/lib and
9629 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9630 # libtool to hard-code these into programs
9631 ;;
9632
9633 cygwin* | mingw* | pw32* | cegcc*)
9634 version_type=windows
9635 shrext_cmds=".dll"
9636 need_version=no
9637 need_lib_prefix=no
9638
9639 case $GCC,$host_os in
9640 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9641 library_names_spec='$libname.dll.a'
9642 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9643 postinstall_cmds='base_file=`basename \${file}`~
9644 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9645 dldir=$destdir/`dirname \$dlpath`~
9646 test -d \$dldir || mkdir -p \$dldir~
9647 $install_prog $dir/$dlname \$dldir/$dlname~
9648 chmod a+x \$dldir/$dlname~
9649 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9650 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9651 fi'
9652 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9653 dlpath=$dir/\$dldll~
9654 $RM \$dlpath'
9655 shlibpath_overrides_runpath=yes
9656
9657 case $host_os in
9658 cygwin*)
9659 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9660 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9661
9662 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9663 ;;
9664 mingw* | cegcc*)
9665 # MinGW DLLs use traditional 'lib' prefix
9666 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9667 ;;
9668 pw32*)
9669 # pw32 DLLs use 'pw' prefix rather than 'lib'
9670 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9671 ;;
9672 esac
9673 ;;
9674
9675 *)
9676 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9677 ;;
9678 esac
9679 dynamic_linker='Win32 ld.exe'
9680 # FIXME: first we should search . and the directory the executable is in
9681 shlibpath_var=PATH
9682 ;;
9683
9684 darwin* | rhapsody*)
9685 dynamic_linker="$host_os dyld"
9686 version_type=darwin
9687 need_lib_prefix=no
9688 need_version=no
9689 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9690 soname_spec='${libname}${release}${major}$shared_ext'
9691 shlibpath_overrides_runpath=yes
9692 shlibpath_var=DYLD_LIBRARY_PATH
9693 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9694
9695 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9696 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9697 ;;
9698
9699 dgux*)
9700 version_type=linux
9701 need_lib_prefix=no
9702 need_version=no
9703 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9704 soname_spec='${libname}${release}${shared_ext}$major'
9705 shlibpath_var=LD_LIBRARY_PATH
9706 ;;
9707
9708 freebsd* | dragonfly*)
9709 # DragonFly does not have aout. When/if they implement a new
9710 # versioning mechanism, adjust this.
9711 if test -x /usr/bin/objformat; then
9712 objformat=`/usr/bin/objformat`
9713 else
9714 case $host_os in
9715 freebsd[23].*) objformat=aout ;;
9716 *) objformat=elf ;;
9717 esac
9718 fi
9719 version_type=freebsd-$objformat
9720 case $version_type in
9721 freebsd-elf*)
9722 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9723 need_version=no
9724 need_lib_prefix=no
9725 ;;
9726 freebsd-*)
9727 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9728 need_version=yes
9729 ;;
9730 esac
9731 shlibpath_var=LD_LIBRARY_PATH
9732 case $host_os in
9733 freebsd2.*)
9734 shlibpath_overrides_runpath=yes
9735 ;;
9736 freebsd3.[01]* | freebsdelf3.[01]*)
9737 shlibpath_overrides_runpath=yes
9738 hardcode_into_libs=yes
9739 ;;
9740 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9741 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9742 shlibpath_overrides_runpath=no
9743 hardcode_into_libs=yes
9744 ;;
9745 *) # from 4.6 on, and DragonFly
9746 shlibpath_overrides_runpath=yes
9747 hardcode_into_libs=yes
9748 ;;
9749 esac
9750 ;;
9751
9752 gnu*)
9753 version_type=linux
9754 need_lib_prefix=no
9755 need_version=no
9756 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9757 soname_spec='${libname}${release}${shared_ext}$major'
9758 shlibpath_var=LD_LIBRARY_PATH
9759 hardcode_into_libs=yes
9760 ;;
9761
9762 haiku*)
9763 version_type=linux
9764 need_lib_prefix=no
9765 need_version=no
9766 dynamic_linker="$host_os runtime_loader"
9767 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9768 soname_spec='${libname}${release}${shared_ext}$major'
9769 shlibpath_var=LIBRARY_PATH
9770 shlibpath_overrides_runpath=yes
9771 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9772 hardcode_into_libs=yes
9773 ;;
9774
9775 hpux9* | hpux10* | hpux11*)
9776 # Give a soname corresponding to the major version so that dld.sl refuses to
9777 # link against other versions.
9778 version_type=sunos
9779 need_lib_prefix=no
9780 need_version=no
9781 case $host_cpu in
9782 ia64*)
9783 shrext_cmds='.so'
9784 hardcode_into_libs=yes
9785 dynamic_linker="$host_os dld.so"
9786 shlibpath_var=LD_LIBRARY_PATH
9787 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9788 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9789 soname_spec='${libname}${release}${shared_ext}$major'
9790 if test "X$HPUX_IA64_MODE" = X32; then
9791 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9792 else
9793 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9794 fi
9795 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9796 ;;
9797 hppa*64*)
9798 shrext_cmds='.sl'
9799 hardcode_into_libs=yes
9800 dynamic_linker="$host_os dld.sl"
9801 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9802 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9803 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9804 soname_spec='${libname}${release}${shared_ext}$major'
9805 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9806 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9807 ;;
9808 *)
9809 shrext_cmds='.sl'
9810 dynamic_linker="$host_os dld.sl"
9811 shlibpath_var=SHLIB_PATH
9812 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9813 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9814 soname_spec='${libname}${release}${shared_ext}$major'
9815 ;;
9816 esac
9817 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9818 postinstall_cmds='chmod 555 $lib'
9819 # or fails outright, so override atomically:
9820 install_override_mode=555
9821 ;;
9822
9823 interix[3-9]*)
9824 version_type=linux
9825 need_lib_prefix=no
9826 need_version=no
9827 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9828 soname_spec='${libname}${release}${shared_ext}$major'
9829 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9830 shlibpath_var=LD_LIBRARY_PATH
9831 shlibpath_overrides_runpath=no
9832 hardcode_into_libs=yes
9833 ;;
9834
9835 irix5* | irix6* | nonstopux*)
9836 case $host_os in
9837 nonstopux*) version_type=nonstopux ;;
9838 *)
9839 if test "$lt_cv_prog_gnu_ld" = yes; then
9840 version_type=linux
9841 else
9842 version_type=irix
9843 fi ;;
9844 esac
9845 need_lib_prefix=no
9846 need_version=no
9847 soname_spec='${libname}${release}${shared_ext}$major'
9848 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9849 case $host_os in
9850 irix5* | nonstopux*)
9851 libsuff= shlibsuff=
9852 ;;
9853 *)
9854 case $LD in # libtool.m4 will add one of these switches to LD
9855 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9856 libsuff= shlibsuff= libmagic=32-bit;;
9857 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9858 libsuff=32 shlibsuff=N32 libmagic=N32;;
9859 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9860 libsuff=64 shlibsuff=64 libmagic=64-bit;;
9861 *) libsuff= shlibsuff= libmagic=never-match;;
9862 esac
9863 ;;
9864 esac
9865 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9866 shlibpath_overrides_runpath=no
9867 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9868 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9869 hardcode_into_libs=yes
9870 ;;
9871
9872 # No shared lib support for Linux oldld, aout, or coff.
9873 linux*oldld* | linux*aout* | linux*coff*)
9874 dynamic_linker=no
9875 ;;
9876
9877 # This must be Linux ELF.
9878 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9879 version_type=linux
9880 need_lib_prefix=no
9881 need_version=no
9882 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9883 soname_spec='${libname}${release}${shared_ext}$major'
9884 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9885 shlibpath_var=LD_LIBRARY_PATH
9886 shlibpath_overrides_runpath=no
9887
9888 # Some binutils ld are patched to set DT_RUNPATH
9889 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9890 $as_echo_n "(cached) " >&6
9891 else
9892 lt_cv_shlibpath_overrides_runpath=no
9893 save_LDFLAGS=$LDFLAGS
9894 save_libdir=$libdir
9895 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9896 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9898 /* end confdefs.h. */
9899
9900 int
9901 main ()
9902 {
9903
9904 ;
9905 return 0;
9906 }
9907 _ACEOF
9908 if ac_fn_c_try_link "$LINENO"; then :
9909 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9910 lt_cv_shlibpath_overrides_runpath=yes
9911 fi
9912 fi
9913 rm -f core conftest.err conftest.$ac_objext \
9914 conftest$ac_exeext conftest.$ac_ext
9915 LDFLAGS=$save_LDFLAGS
9916 libdir=$save_libdir
9917
9918 fi
9919
9920 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9921
9922 # This implies no fast_install, which is unacceptable.
9923 # Some rework will be needed to allow for fast_install
9924 # before this can be enabled.
9925 hardcode_into_libs=yes
9926
9927 # Append ld.so.conf contents to the search path
9928 if test -f /etc/ld.so.conf; then
9929 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' ' '`
9930 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9931 fi
9932
9933 # We used to test for /lib/ld.so.1 and disable shared libraries on
9934 # powerpc, because MkLinux only supported shared libraries with the
9935 # GNU dynamic linker. Since this was broken with cross compilers,
9936 # most powerpc-linux boxes support dynamic linking these days and
9937 # people can always --disable-shared, the test was removed, and we
9938 # assume the GNU/Linux dynamic linker is in use.
9939 dynamic_linker='GNU/Linux ld.so'
9940 ;;
9941
9942 netbsd*)
9943 version_type=sunos
9944 need_lib_prefix=no
9945 need_version=no
9946 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9947 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9948 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9949 dynamic_linker='NetBSD (a.out) ld.so'
9950 else
9951 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9952 soname_spec='${libname}${release}${shared_ext}$major'
9953 dynamic_linker='NetBSD ld.elf_so'
9954 fi
9955 shlibpath_var=LD_LIBRARY_PATH
9956 shlibpath_overrides_runpath=yes
9957 hardcode_into_libs=yes
9958 ;;
9959
9960 newsos6)
9961 version_type=linux
9962 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9963 shlibpath_var=LD_LIBRARY_PATH
9964 shlibpath_overrides_runpath=yes
9965 ;;
9966
9967 *nto* | *qnx*)
9968 version_type=qnx
9969 need_lib_prefix=no
9970 need_version=no
9971 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9972 soname_spec='${libname}${release}${shared_ext}$major'
9973 shlibpath_var=LD_LIBRARY_PATH
9974 shlibpath_overrides_runpath=no
9975 hardcode_into_libs=yes
9976 dynamic_linker='ldqnx.so'
9977 ;;
9978
9979 openbsd*)
9980 version_type=sunos
9981 sys_lib_dlsearch_path_spec="/usr/lib"
9982 need_lib_prefix=no
9983 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9984 case $host_os in
9985 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
9986 *) need_version=no ;;
9987 esac
9988 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9989 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9990 shlibpath_var=LD_LIBRARY_PATH
9991 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9992 case $host_os in
9993 openbsd2.[89] | openbsd2.[89].*)
9994 shlibpath_overrides_runpath=no
9995 ;;
9996 *)
9997 shlibpath_overrides_runpath=yes
9998 ;;
9999 esac
10000 else
10001 shlibpath_overrides_runpath=yes
10002 fi
10003 ;;
10004
10005 os2*)
10006 libname_spec='$name'
10007 shrext_cmds=".dll"
10008 need_lib_prefix=no
10009 library_names_spec='$libname${shared_ext} $libname.a'
10010 dynamic_linker='OS/2 ld.exe'
10011 shlibpath_var=LIBPATH
10012 ;;
10013
10014 osf3* | osf4* | osf5*)
10015 version_type=osf
10016 need_lib_prefix=no
10017 need_version=no
10018 soname_spec='${libname}${release}${shared_ext}$major'
10019 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10020 shlibpath_var=LD_LIBRARY_PATH
10021 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10022 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10023 ;;
10024
10025 rdos*)
10026 dynamic_linker=no
10027 ;;
10028
10029 solaris*)
10030 version_type=linux
10031 need_lib_prefix=no
10032 need_version=no
10033 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10034 soname_spec='${libname}${release}${shared_ext}$major'
10035 shlibpath_var=LD_LIBRARY_PATH
10036 shlibpath_overrides_runpath=yes
10037 hardcode_into_libs=yes
10038 # ldd complains unless libraries are executable
10039 postinstall_cmds='chmod +x $lib'
10040 ;;
10041
10042 sunos4*)
10043 version_type=sunos
10044 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10045 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10046 shlibpath_var=LD_LIBRARY_PATH
10047 shlibpath_overrides_runpath=yes
10048 if test "$with_gnu_ld" = yes; then
10049 need_lib_prefix=no
10050 fi
10051 need_version=yes
10052 ;;
10053
10054 sysv4 | sysv4.3*)
10055 version_type=linux
10056 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10057 soname_spec='${libname}${release}${shared_ext}$major'
10058 shlibpath_var=LD_LIBRARY_PATH
10059 case $host_vendor in
10060 sni)
10061 shlibpath_overrides_runpath=no
10062 need_lib_prefix=no
10063 runpath_var=LD_RUN_PATH
10064 ;;
10065 siemens)
10066 need_lib_prefix=no
10067 ;;
10068 motorola)
10069 need_lib_prefix=no
10070 need_version=no
10071 shlibpath_overrides_runpath=no
10072 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10073 ;;
10074 esac
10075 ;;
10076
10077 sysv4*MP*)
10078 if test -d /usr/nec ;then
10079 version_type=linux
10080 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10081 soname_spec='$libname${shared_ext}.$major'
10082 shlibpath_var=LD_LIBRARY_PATH
10083 fi
10084 ;;
10085
10086 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10087 version_type=freebsd-elf
10088 need_lib_prefix=no
10089 need_version=no
10090 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10091 soname_spec='${libname}${release}${shared_ext}$major'
10092 shlibpath_var=LD_LIBRARY_PATH
10093 shlibpath_overrides_runpath=yes
10094 hardcode_into_libs=yes
10095 if test "$with_gnu_ld" = yes; then
10096 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10097 else
10098 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10099 case $host_os in
10100 sco3.2v5*)
10101 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10102 ;;
10103 esac
10104 fi
10105 sys_lib_dlsearch_path_spec='/usr/lib'
10106 ;;
10107
10108 tpf*)
10109 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10110 version_type=linux
10111 need_lib_prefix=no
10112 need_version=no
10113 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10114 shlibpath_var=LD_LIBRARY_PATH
10115 shlibpath_overrides_runpath=no
10116 hardcode_into_libs=yes
10117 ;;
10118
10119 uts4*)
10120 version_type=linux
10121 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10122 soname_spec='${libname}${release}${shared_ext}$major'
10123 shlibpath_var=LD_LIBRARY_PATH
10124 ;;
10125
10126 *)
10127 dynamic_linker=no
10128 ;;
10129 esac
10130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10131 $as_echo "$dynamic_linker" >&6; }
10132 test "$dynamic_linker" = no && can_build_shared=no
10133
10134 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10135 if test "$GCC" = yes; then
10136 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10137 fi
10138
10139 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10140 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10141 fi
10142 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10143 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10144 fi
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
10236
10237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10238 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10239 hardcode_action=
10240 if test -n "$hardcode_libdir_flag_spec" ||
10241 test -n "$runpath_var" ||
10242 test "X$hardcode_automatic" = "Xyes" ; then
10243
10244 # We can hardcode non-existent directories.
10245 if test "$hardcode_direct" != no &&
10246 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10247 # have to relink, otherwise we might link with an installed library
10248 # when we should be linking with a yet-to-be-installed one
10249 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10250 test "$hardcode_minus_L" != no; then
10251 # Linking always hardcodes the temporary library directory.
10252 hardcode_action=relink
10253 else
10254 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10255 hardcode_action=immediate
10256 fi
10257 else
10258 # We cannot hardcode anything, or else we can only hardcode existing
10259 # directories.
10260 hardcode_action=unsupported
10261 fi
10262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10263 $as_echo "$hardcode_action" >&6; }
10264
10265 if test "$hardcode_action" = relink ||
10266 test "$inherit_rpath" = yes; then
10267 # Fast installation is not supported
10268 enable_fast_install=no
10269 elif test "$shlibpath_overrides_runpath" = yes ||
10270 test "$enable_shared" = no; then
10271 # Fast installation is not necessary
10272 enable_fast_install=needless
10273 fi
10274
10275
10276
10277
10278
10279
10280 if test "x$enable_dlopen" != xyes; then
10281 enable_dlopen=unknown
10282 enable_dlopen_self=unknown
10283 enable_dlopen_self_static=unknown
10284 else
10285 lt_cv_dlopen=no
10286 lt_cv_dlopen_libs=
10287
10288 case $host_os in
10289 beos*)
10290 lt_cv_dlopen="load_add_on"
10291 lt_cv_dlopen_libs=
10292 lt_cv_dlopen_self=yes
10293 ;;
10294
10295 mingw* | pw32* | cegcc*)
10296 lt_cv_dlopen="LoadLibrary"
10297 lt_cv_dlopen_libs=
10298 ;;
10299
10300 cygwin*)
10301 lt_cv_dlopen="dlopen"
10302 lt_cv_dlopen_libs=
10303 ;;
10304
10305 darwin*)
10306 # if libdl is installed we need to link against it
10307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10308 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10309 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10310 $as_echo_n "(cached) " >&6
10311 else
10312 ac_check_lib_save_LIBS=$LIBS
10313 LIBS="-ldl $LIBS"
10314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10315 /* end confdefs.h. */
10316
10317 /* Override any GCC internal prototype to avoid an error.
10318 Use char because int might match the return type of a GCC
10319 builtin and then its argument prototype would still apply. */
10320 #ifdef __cplusplus
10321 extern "C"
10322 #endif
10323 char dlopen ();
10324 int
10325 main ()
10326 {
10327 return dlopen ();
10328 ;
10329 return 0;
10330 }
10331 _ACEOF
10332 if ac_fn_c_try_link "$LINENO"; then :
10333 ac_cv_lib_dl_dlopen=yes
10334 else
10335 ac_cv_lib_dl_dlopen=no
10336 fi
10337 rm -f core conftest.err conftest.$ac_objext \
10338 conftest$ac_exeext conftest.$ac_ext
10339 LIBS=$ac_check_lib_save_LIBS
10340 fi
10341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10342 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10343 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10344 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10345 else
10346
10347 lt_cv_dlopen="dyld"
10348 lt_cv_dlopen_libs=
10349 lt_cv_dlopen_self=yes
10350
10351 fi
10352
10353 ;;
10354
10355 *)
10356 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10357 if test "x$ac_cv_func_shl_load" = x""yes; then :
10358 lt_cv_dlopen="shl_load"
10359 else
10360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10361 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10362 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10363 $as_echo_n "(cached) " >&6
10364 else
10365 ac_check_lib_save_LIBS=$LIBS
10366 LIBS="-ldld $LIBS"
10367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10368 /* end confdefs.h. */
10369
10370 /* Override any GCC internal prototype to avoid an error.
10371 Use char because int might match the return type of a GCC
10372 builtin and then its argument prototype would still apply. */
10373 #ifdef __cplusplus
10374 extern "C"
10375 #endif
10376 char shl_load ();
10377 int
10378 main ()
10379 {
10380 return shl_load ();
10381 ;
10382 return 0;
10383 }
10384 _ACEOF
10385 if ac_fn_c_try_link "$LINENO"; then :
10386 ac_cv_lib_dld_shl_load=yes
10387 else
10388 ac_cv_lib_dld_shl_load=no
10389 fi
10390 rm -f core conftest.err conftest.$ac_objext \
10391 conftest$ac_exeext conftest.$ac_ext
10392 LIBS=$ac_check_lib_save_LIBS
10393 fi
10394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10395 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10396 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10397 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10398 else
10399 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10400 if test "x$ac_cv_func_dlopen" = x""yes; then :
10401 lt_cv_dlopen="dlopen"
10402 else
10403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10404 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10405 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10406 $as_echo_n "(cached) " >&6
10407 else
10408 ac_check_lib_save_LIBS=$LIBS
10409 LIBS="-ldl $LIBS"
10410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10411 /* end confdefs.h. */
10412
10413 /* Override any GCC internal prototype to avoid an error.
10414 Use char because int might match the return type of a GCC
10415 builtin and then its argument prototype would still apply. */
10416 #ifdef __cplusplus
10417 extern "C"
10418 #endif
10419 char dlopen ();
10420 int
10421 main ()
10422 {
10423 return dlopen ();
10424 ;
10425 return 0;
10426 }
10427 _ACEOF
10428 if ac_fn_c_try_link "$LINENO"; then :
10429 ac_cv_lib_dl_dlopen=yes
10430 else
10431 ac_cv_lib_dl_dlopen=no
10432 fi
10433 rm -f core conftest.err conftest.$ac_objext \
10434 conftest$ac_exeext conftest.$ac_ext
10435 LIBS=$ac_check_lib_save_LIBS
10436 fi
10437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10438 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10439 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10440 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10441 else
10442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10443 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10444 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10445 $as_echo_n "(cached) " >&6
10446 else
10447 ac_check_lib_save_LIBS=$LIBS
10448 LIBS="-lsvld $LIBS"
10449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10450 /* end confdefs.h. */
10451
10452 /* Override any GCC internal prototype to avoid an error.
10453 Use char because int might match the return type of a GCC
10454 builtin and then its argument prototype would still apply. */
10455 #ifdef __cplusplus
10456 extern "C"
10457 #endif
10458 char dlopen ();
10459 int
10460 main ()
10461 {
10462 return dlopen ();
10463 ;
10464 return 0;
10465 }
10466 _ACEOF
10467 if ac_fn_c_try_link "$LINENO"; then :
10468 ac_cv_lib_svld_dlopen=yes
10469 else
10470 ac_cv_lib_svld_dlopen=no
10471 fi
10472 rm -f core conftest.err conftest.$ac_objext \
10473 conftest$ac_exeext conftest.$ac_ext
10474 LIBS=$ac_check_lib_save_LIBS
10475 fi
10476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10477 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10478 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10479 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10480 else
10481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10482 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10483 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10484 $as_echo_n "(cached) " >&6
10485 else
10486 ac_check_lib_save_LIBS=$LIBS
10487 LIBS="-ldld $LIBS"
10488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10489 /* end confdefs.h. */
10490
10491 /* Override any GCC internal prototype to avoid an error.
10492 Use char because int might match the return type of a GCC
10493 builtin and then its argument prototype would still apply. */
10494 #ifdef __cplusplus
10495 extern "C"
10496 #endif
10497 char dld_link ();
10498 int
10499 main ()
10500 {
10501 return dld_link ();
10502 ;
10503 return 0;
10504 }
10505 _ACEOF
10506 if ac_fn_c_try_link "$LINENO"; then :
10507 ac_cv_lib_dld_dld_link=yes
10508 else
10509 ac_cv_lib_dld_dld_link=no
10510 fi
10511 rm -f core conftest.err conftest.$ac_objext \
10512 conftest$ac_exeext conftest.$ac_ext
10513 LIBS=$ac_check_lib_save_LIBS
10514 fi
10515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10516 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10517 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10518 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10519 fi
10520
10521
10522 fi
10523
10524
10525 fi
10526
10527
10528 fi
10529
10530
10531 fi
10532
10533
10534 fi
10535
10536 ;;
10537 esac
10538
10539 if test "x$lt_cv_dlopen" != xno; then
10540 enable_dlopen=yes
10541 else
10542 enable_dlopen=no
10543 fi
10544
10545 case $lt_cv_dlopen in
10546 dlopen)
10547 save_CPPFLAGS="$CPPFLAGS"
10548 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10549
10550 save_LDFLAGS="$LDFLAGS"
10551 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10552
10553 save_LIBS="$LIBS"
10554 LIBS="$lt_cv_dlopen_libs $LIBS"
10555
10556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10557 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10558 if test "${lt_cv_dlopen_self+set}" = set; then :
10559 $as_echo_n "(cached) " >&6
10560 else
10561 if test "$cross_compiling" = yes; then :
10562 lt_cv_dlopen_self=cross
10563 else
10564 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10565 lt_status=$lt_dlunknown
10566 cat > conftest.$ac_ext <<_LT_EOF
10567 #line 10567 "configure"
10568 #include "confdefs.h"
10569
10570 #if HAVE_DLFCN_H
10571 #include <dlfcn.h>
10572 #endif
10573
10574 #include <stdio.h>
10575
10576 #ifdef RTLD_GLOBAL
10577 # define LT_DLGLOBAL RTLD_GLOBAL
10578 #else
10579 # ifdef DL_GLOBAL
10580 # define LT_DLGLOBAL DL_GLOBAL
10581 # else
10582 # define LT_DLGLOBAL 0
10583 # endif
10584 #endif
10585
10586 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10587 find out it does not work in some platform. */
10588 #ifndef LT_DLLAZY_OR_NOW
10589 # ifdef RTLD_LAZY
10590 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10591 # else
10592 # ifdef DL_LAZY
10593 # define LT_DLLAZY_OR_NOW DL_LAZY
10594 # else
10595 # ifdef RTLD_NOW
10596 # define LT_DLLAZY_OR_NOW RTLD_NOW
10597 # else
10598 # ifdef DL_NOW
10599 # define LT_DLLAZY_OR_NOW DL_NOW
10600 # else
10601 # define LT_DLLAZY_OR_NOW 0
10602 # endif
10603 # endif
10604 # endif
10605 # endif
10606 #endif
10607
10608 /* When -fvisbility=hidden is used, assume the code has been annotated
10609 correspondingly for the symbols needed. */
10610 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10611 void fnord () __attribute__((visibility("default")));
10612 #endif
10613
10614 void fnord () { int i=42; }
10615 int main ()
10616 {
10617 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10618 int status = $lt_dlunknown;
10619
10620 if (self)
10621 {
10622 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10623 else
10624 {
10625 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10626 else puts (dlerror ());
10627 }
10628 /* dlclose (self); */
10629 }
10630 else
10631 puts (dlerror ());
10632
10633 return status;
10634 }
10635 _LT_EOF
10636 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10637 (eval $ac_link) 2>&5
10638 ac_status=$?
10639 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10640 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10641 (./conftest; exit; ) >&5 2>/dev/null
10642 lt_status=$?
10643 case x$lt_status in
10644 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10645 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10646 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10647 esac
10648 else :
10649 # compilation failed
10650 lt_cv_dlopen_self=no
10651 fi
10652 fi
10653 rm -fr conftest*
10654
10655
10656 fi
10657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10658 $as_echo "$lt_cv_dlopen_self" >&6; }
10659
10660 if test "x$lt_cv_dlopen_self" = xyes; then
10661 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10663 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10664 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10665 $as_echo_n "(cached) " >&6
10666 else
10667 if test "$cross_compiling" = yes; then :
10668 lt_cv_dlopen_self_static=cross
10669 else
10670 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10671 lt_status=$lt_dlunknown
10672 cat > conftest.$ac_ext <<_LT_EOF
10673 #line 10673 "configure"
10674 #include "confdefs.h"
10675
10676 #if HAVE_DLFCN_H
10677 #include <dlfcn.h>
10678 #endif
10679
10680 #include <stdio.h>
10681
10682 #ifdef RTLD_GLOBAL
10683 # define LT_DLGLOBAL RTLD_GLOBAL
10684 #else
10685 # ifdef DL_GLOBAL
10686 # define LT_DLGLOBAL DL_GLOBAL
10687 # else
10688 # define LT_DLGLOBAL 0
10689 # endif
10690 #endif
10691
10692 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10693 find out it does not work in some platform. */
10694 #ifndef LT_DLLAZY_OR_NOW
10695 # ifdef RTLD_LAZY
10696 # define LT_DLLAZY_OR_NOW RTLD_LAZY
10697 # else
10698 # ifdef DL_LAZY
10699 # define LT_DLLAZY_OR_NOW DL_LAZY
10700 # else
10701 # ifdef RTLD_NOW
10702 # define LT_DLLAZY_OR_NOW RTLD_NOW
10703 # else
10704 # ifdef DL_NOW
10705 # define LT_DLLAZY_OR_NOW DL_NOW
10706 # else
10707 # define LT_DLLAZY_OR_NOW 0
10708 # endif
10709 # endif
10710 # endif
10711 # endif
10712 #endif
10713
10714 /* When -fvisbility=hidden is used, assume the code has been annotated
10715 correspondingly for the symbols needed. */
10716 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10717 void fnord () __attribute__((visibility("default")));
10718 #endif
10719
10720 void fnord () { int i=42; }
10721 int main ()
10722 {
10723 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10724 int status = $lt_dlunknown;
10725
10726 if (self)
10727 {
10728 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10729 else
10730 {
10731 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10732 else puts (dlerror ());
10733 }
10734 /* dlclose (self); */
10735 }
10736 else
10737 puts (dlerror ());
10738
10739 return status;
10740 }
10741 _LT_EOF
10742 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10743 (eval $ac_link) 2>&5
10744 ac_status=$?
10745 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10746 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10747 (./conftest; exit; ) >&5 2>/dev/null
10748 lt_status=$?
10749 case x$lt_status in
10750 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10751 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10752 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10753 esac
10754 else :
10755 # compilation failed
10756 lt_cv_dlopen_self_static=no
10757 fi
10758 fi
10759 rm -fr conftest*
10760
10761
10762 fi
10763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10764 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10765 fi
10766
10767 CPPFLAGS="$save_CPPFLAGS"
10768 LDFLAGS="$save_LDFLAGS"
10769 LIBS="$save_LIBS"
10770 ;;
10771 esac
10772
10773 case $lt_cv_dlopen_self in
10774 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10775 *) enable_dlopen_self=unknown ;;
10776 esac
10777
10778 case $lt_cv_dlopen_self_static in
10779 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10780 *) enable_dlopen_self_static=unknown ;;
10781 esac
10782 fi
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800 striplib=
10801 old_striplib=
10802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10803 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10804 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10805 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10806 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10808 $as_echo "yes" >&6; }
10809 else
10810 # FIXME - insert some real tests, host_os isn't really good enough
10811 case $host_os in
10812 darwin*)
10813 if test -n "$STRIP" ; then
10814 striplib="$STRIP -x"
10815 old_striplib="$STRIP -S"
10816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10817 $as_echo "yes" >&6; }
10818 else
10819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10820 $as_echo "no" >&6; }
10821 fi
10822 ;;
10823 *)
10824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10825 $as_echo "no" >&6; }
10826 ;;
10827 esac
10828 fi
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841 # Report which library types will actually be built
10842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10843 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10845 $as_echo "$can_build_shared" >&6; }
10846
10847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10848 $as_echo_n "checking whether to build shared libraries... " >&6; }
10849 test "$can_build_shared" = "no" && enable_shared=no
10850
10851 # On AIX, shared libraries and static libraries use the same namespace, and
10852 # are all built from PIC.
10853 case $host_os in
10854 aix3*)
10855 test "$enable_shared" = yes && enable_static=no
10856 if test -n "$RANLIB"; then
10857 archive_cmds="$archive_cmds~\$RANLIB \$lib"
10858 postinstall_cmds='$RANLIB $lib'
10859 fi
10860 ;;
10861
10862 aix[4-9]*)
10863 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10864 test "$enable_shared" = yes && enable_static=no
10865 fi
10866 ;;
10867 esac
10868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10869 $as_echo "$enable_shared" >&6; }
10870
10871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10872 $as_echo_n "checking whether to build static libraries... " >&6; }
10873 # Make sure either enable_shared or enable_static is yes.
10874 test "$enable_shared" = yes || enable_static=yes
10875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10876 $as_echo "$enable_static" >&6; }
10877
10878
10879
10880
10881 fi
10882 ac_ext=c
10883 ac_cpp='$CPP $CPPFLAGS'
10884 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10885 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10886 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10887
10888 CC="$lt_save_CC"
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902 ac_config_commands="$ac_config_commands libtool"
10903
10904
10905
10906
10907 # Only expand once:
10908
10909
10910
10911
10912 . ${srcdir}/../../bfd/configure.host
10913
10914
10915
10916
10917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
10918 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
10919 # Check whether --enable-maintainer-mode was given.
10920 if test "${enable_maintainer_mode+set}" = set; then :
10921 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
10922 else
10923 USE_MAINTAINER_MODE=no
10924 fi
10925
10926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
10927 $as_echo "$USE_MAINTAINER_MODE" >&6; }
10928 if test $USE_MAINTAINER_MODE = yes; then
10929 MAINTAINER_MODE_TRUE=
10930 MAINTAINER_MODE_FALSE='#'
10931 else
10932 MAINTAINER_MODE_TRUE='#'
10933 MAINTAINER_MODE_FALSE=
10934 fi
10935
10936 MAINT=$MAINTAINER_MODE_TRUE
10937
10938
10939
10940
10941 # Check whether --enable-sim-bswap was given.
10942 if test "${enable_sim_bswap+set}" = set; then :
10943 enableval=$enable_sim_bswap; case "${enableval}" in
10944 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
10945 no) sim_bswap="-DWITH_BSWAP=0";;
10946 *) as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
10947 esac
10948 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
10949 echo "Setting bswap flags = $sim_bswap" 6>&1
10950 fi
10951 else
10952 sim_bswap=""
10953 fi
10954
10955
10956
10957 # Check whether --enable-sim-cflags was given.
10958 if test "${enable_sim_cflags+set}" = set; then :
10959 enableval=$enable_sim_cflags; case "${enableval}" in
10960 yes) sim_cflags="-O2 -fomit-frame-pointer";;
10961 trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
10962 no) sim_cflags="";;
10963 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
10964 esac
10965 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
10966 echo "Setting sim cflags = $sim_cflags" 6>&1
10967 fi
10968 else
10969 sim_cflags=""
10970 fi
10971
10972
10973
10974 # Check whether --enable-sim-debug was given.
10975 if test "${enable_sim_debug+set}" = set; then :
10976 enableval=$enable_sim_debug; case "${enableval}" in
10977 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
10978 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
10979 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
10980 esac
10981 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
10982 echo "Setting sim debug = $sim_debug" 6>&1
10983 fi
10984 else
10985 sim_debug=""
10986 fi
10987
10988
10989
10990 # Check whether --enable-sim-stdio was given.
10991 if test "${enable_sim_stdio+set}" = set; then :
10992 enableval=$enable_sim_stdio; case "${enableval}" in
10993 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
10994 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
10995 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
10996 esac
10997 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
10998 echo "Setting stdio flags = $sim_stdio" 6>&1
10999 fi
11000 else
11001 sim_stdio=""
11002 fi
11003
11004
11005
11006 # Check whether --enable-sim-trace was given.
11007 if test "${enable_sim_trace+set}" = set; then :
11008 enableval=$enable_sim_trace; case "${enableval}" in
11009 yes) sim_trace="-DWITH_TRACE=-1";;
11010 no) sim_trace="-DWITH_TRACE=0";;
11011 [-0-9]*)
11012 sim_trace="-DWITH_TRACE='(${enableval})'";;
11013 [[:lower:]]*)
11014 sim_trace=""
11015 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11016 if test x"$sim_trace" = x; then
11017 sim_trace="-DWITH_TRACE='(TRACE_$x"
11018 else
11019 sim_trace="${sim_trace}|TRACE_$x"
11020 fi
11021 done
11022 sim_trace="$sim_trace)'" ;;
11023 esac
11024 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
11025 echo "Setting sim trace = $sim_trace" 6>&1
11026 fi
11027 else
11028 sim_trace=""
11029 fi
11030
11031
11032
11033 # Check whether --enable-sim-profile was given.
11034 if test "${enable_sim_profile+set}" = set; then :
11035 enableval=$enable_sim_profile; case "${enableval}" in
11036 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
11037 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
11038 [-0-9]*)
11039 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
11040 [a-z]*)
11041 sim_profile=""
11042 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11043 if test x"$sim_profile" = x; then
11044 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
11045 else
11046 sim_profile="${sim_profile}|PROFILE_$x"
11047 fi
11048 done
11049 sim_profile="$sim_profile)'" ;;
11050 esac
11051 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
11052 echo "Setting sim profile = $sim_profile" 6>&1
11053 fi
11054 else
11055 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
11056 fi
11057
11058
11059
11060
11061 # Check whether --with-pkgversion was given.
11062 if test "${with_pkgversion+set}" = set; then :
11063 withval=$with_pkgversion; case "$withval" in
11064 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
11065 no) PKGVERSION= ;;
11066 *) PKGVERSION="($withval) " ;;
11067 esac
11068 else
11069 PKGVERSION="(SIM) "
11070
11071 fi
11072
11073
11074
11075
11076
11077 # Check whether --with-bugurl was given.
11078 if test "${with_bugurl+set}" = set; then :
11079 withval=$with_bugurl; case "$withval" in
11080 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
11081 no) BUGURL=
11082 ;;
11083 *) BUGURL="$withval"
11084 ;;
11085 esac
11086 else
11087 BUGURL="http://www.gnu.org/software/gdb/bugs/"
11088
11089 fi
11090
11091 case ${BUGURL} in
11092 "")
11093 REPORT_BUGS_TO=
11094 REPORT_BUGS_TEXI=
11095 ;;
11096 *)
11097 REPORT_BUGS_TO="<$BUGURL>"
11098 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11099 ;;
11100 esac;
11101
11102
11103
11104
11105 cat >>confdefs.h <<_ACEOF
11106 #define PKGVERSION "$PKGVERSION"
11107 _ACEOF
11108
11109
11110 cat >>confdefs.h <<_ACEOF
11111 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11112 _ACEOF
11113
11114
11115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11116 $as_echo_n "checking return type of signal handlers... " >&6; }
11117 if test "${ac_cv_type_signal+set}" = set; then :
11118 $as_echo_n "(cached) " >&6
11119 else
11120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11121 /* end confdefs.h. */
11122 #include <sys/types.h>
11123 #include <signal.h>
11124
11125 int
11126 main ()
11127 {
11128 return *(signal (0, 0)) (0) == 1;
11129 ;
11130 return 0;
11131 }
11132 _ACEOF
11133 if ac_fn_c_try_compile "$LINENO"; then :
11134 ac_cv_type_signal=int
11135 else
11136 ac_cv_type_signal=void
11137 fi
11138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11139 fi
11140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11141 $as_echo "$ac_cv_type_signal" >&6; }
11142
11143 cat >>confdefs.h <<_ACEOF
11144 #define RETSIGTYPE $ac_cv_type_signal
11145 _ACEOF
11146
11147
11148
11149
11150
11151 sim_link_files=
11152 sim_link_links=
11153
11154 # targ-vals.def points to the libc macro description file.
11155 case "${target}" in
11156 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
11157 esac
11158 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
11159 sim_link_links="${sim_link_links} targ-vals.def"
11160
11161
11162
11163 # Put a useful copy of CPP_FOR_TARGET in Makefile.
11164 # This is only used to build the target values header files. These files are
11165 # shipped with distributions so CPP_FOR_TARGET only needs to work in
11166 # developer's trees. This value is borrowed from ../../Makefile.in.
11167 CPP_FOR_TARGET="\` \
11168 if test -f \$\${rootme}/../../gcc/Makefile ; then \
11169 if test -f \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/Makefile ; then \
11170 echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/ -idirafter \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/targ-include -idirafter \$(srcroot)/newlib/libc/include -nostdinc; \
11171 else \
11172 echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/; \
11173 fi; \
11174 else \
11175 if test '\$(host_canonical)' = '\$(target_canonical)' ; then \
11176 echo \$(CC); \
11177 else \
11178 t='\$(program_transform_name)'; echo gcc | sed -e 's/x/x/' \$\$t; \
11179 fi; \
11180 fi\` -E"
11181
11182
11183 # Set TARGET_SUBDIR, needed by CPP_FOR_TARGET.
11184 if test x"${host}" = x"${target}" ; then
11185 TARGET_SUBDIR="."
11186 else
11187 TARGET_SUBDIR=${target_alias}
11188 fi
11189
11190
11191 # These aren't all needed yet, but will be eventually.
11192 for ac_header in stdlib.h string.h strings.h time.h sys/times.h sys/stat.h sys/mman.h
11193 do :
11194 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11195 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11196 eval as_val=\$$as_ac_Header
11197 if test "x$as_val" = x""yes; then :
11198 cat >>confdefs.h <<_ACEOF
11199 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11200 _ACEOF
11201
11202 fi
11203
11204 done
11205
11206 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
11207 do :
11208 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11209 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11210 eval as_val=\$$as_ac_var
11211 if test "x$as_val" = x""yes; then :
11212 cat >>confdefs.h <<_ACEOF
11213 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11214 _ACEOF
11215
11216 fi
11217 done
11218
11219 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
11220 #include <sys/types.h>
11221 #endif
11222 #ifdef HAVE_SYS_STAT_H
11223 #include <sys/stat.h>
11224 #endif
11225 "
11226 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
11227
11228 cat >>confdefs.h <<_ACEOF
11229 #define HAVE_STRUCT_STAT_ST_DEV 1
11230 _ACEOF
11231
11232
11233 fi
11234 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
11235 #include <sys/types.h>
11236 #endif
11237 #ifdef HAVE_SYS_STAT_H
11238 #include <sys/stat.h>
11239 #endif
11240 "
11241 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
11242
11243 cat >>confdefs.h <<_ACEOF
11244 #define HAVE_STRUCT_STAT_ST_INO 1
11245 _ACEOF
11246
11247
11248 fi
11249 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
11250 #include <sys/types.h>
11251 #endif
11252 #ifdef HAVE_SYS_STAT_H
11253 #include <sys/stat.h>
11254 #endif
11255 "
11256 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
11257
11258 cat >>confdefs.h <<_ACEOF
11259 #define HAVE_STRUCT_STAT_ST_MODE 1
11260 _ACEOF
11261
11262
11263 fi
11264 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
11265 #include <sys/types.h>
11266 #endif
11267 #ifdef HAVE_SYS_STAT_H
11268 #include <sys/stat.h>
11269 #endif
11270 "
11271 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
11272
11273 cat >>confdefs.h <<_ACEOF
11274 #define HAVE_STRUCT_STAT_ST_NLINK 1
11275 _ACEOF
11276
11277
11278 fi
11279 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
11280 #include <sys/types.h>
11281 #endif
11282 #ifdef HAVE_SYS_STAT_H
11283 #include <sys/stat.h>
11284 #endif
11285 "
11286 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
11287
11288 cat >>confdefs.h <<_ACEOF
11289 #define HAVE_STRUCT_STAT_ST_UID 1
11290 _ACEOF
11291
11292
11293 fi
11294 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
11295 #include <sys/types.h>
11296 #endif
11297 #ifdef HAVE_SYS_STAT_H
11298 #include <sys/stat.h>
11299 #endif
11300 "
11301 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
11302
11303 cat >>confdefs.h <<_ACEOF
11304 #define HAVE_STRUCT_STAT_ST_GID 1
11305 _ACEOF
11306
11307
11308 fi
11309 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
11310 #include <sys/types.h>
11311 #endif
11312 #ifdef HAVE_SYS_STAT_H
11313 #include <sys/stat.h>
11314 #endif
11315 "
11316 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
11317
11318 cat >>confdefs.h <<_ACEOF
11319 #define HAVE_STRUCT_STAT_ST_RDEV 1
11320 _ACEOF
11321
11322
11323 fi
11324 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
11325 #include <sys/types.h>
11326 #endif
11327 #ifdef HAVE_SYS_STAT_H
11328 #include <sys/stat.h>
11329 #endif
11330 "
11331 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
11332
11333 cat >>confdefs.h <<_ACEOF
11334 #define HAVE_STRUCT_STAT_ST_SIZE 1
11335 _ACEOF
11336
11337
11338 fi
11339 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
11340 #include <sys/types.h>
11341 #endif
11342 #ifdef HAVE_SYS_STAT_H
11343 #include <sys/stat.h>
11344 #endif
11345 "
11346 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
11347
11348 cat >>confdefs.h <<_ACEOF
11349 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
11350 _ACEOF
11351
11352
11353 fi
11354 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
11355 #include <sys/types.h>
11356 #endif
11357 #ifdef HAVE_SYS_STAT_H
11358 #include <sys/stat.h>
11359 #endif
11360 "
11361 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
11362
11363 cat >>confdefs.h <<_ACEOF
11364 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
11365 _ACEOF
11366
11367
11368 fi
11369 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
11370 #include <sys/types.h>
11371 #endif
11372 #ifdef HAVE_SYS_STAT_H
11373 #include <sys/stat.h>
11374 #endif
11375 "
11376 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
11377
11378 cat >>confdefs.h <<_ACEOF
11379 #define HAVE_STRUCT_STAT_ST_ATIME 1
11380 _ACEOF
11381
11382
11383 fi
11384 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
11385 #include <sys/types.h>
11386 #endif
11387 #ifdef HAVE_SYS_STAT_H
11388 #include <sys/stat.h>
11389 #endif
11390 "
11391 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
11392
11393 cat >>confdefs.h <<_ACEOF
11394 #define HAVE_STRUCT_STAT_ST_MTIME 1
11395 _ACEOF
11396
11397
11398 fi
11399 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
11400 #include <sys/types.h>
11401 #endif
11402 #ifdef HAVE_SYS_STAT_H
11403 #include <sys/stat.h>
11404 #endif
11405 "
11406 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
11407
11408 cat >>confdefs.h <<_ACEOF
11409 #define HAVE_STRUCT_STAT_ST_CTIME 1
11410 _ACEOF
11411
11412
11413 fi
11414
11415 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
11416 #include <sys/socket.h>
11417
11418 "
11419 if test "x$ac_cv_type_socklen_t" = x""yes; then :
11420
11421 cat >>confdefs.h <<_ACEOF
11422 #define HAVE_SOCKLEN_T 1
11423 _ACEOF
11424
11425
11426 fi
11427
11428
11429 ac_config_files="$ac_config_files Makefile"
11430
11431 ac_config_commands="$ac_config_commands default"
11432
11433 cat >confcache <<\_ACEOF
11434 # This file is a shell script that caches the results of configure
11435 # tests run on this system so they can be shared between configure
11436 # scripts and configure runs, see configure's option --config-cache.
11437 # It is not useful on other systems. If it contains results you don't
11438 # want to keep, you may remove or edit it.
11439 #
11440 # config.status only pays attention to the cache file if you give it
11441 # the --recheck option to rerun configure.
11442 #
11443 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11444 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11445 # following values.
11446
11447 _ACEOF
11448
11449 # The following way of writing the cache mishandles newlines in values,
11450 # but we know of no workaround that is simple, portable, and efficient.
11451 # So, we kill variables containing newlines.
11452 # Ultrix sh set writes to stderr and can't be redirected directly,
11453 # and sets the high bit in the cache file unless we assign to the vars.
11454 (
11455 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11456 eval ac_val=\$$ac_var
11457 case $ac_val in #(
11458 *${as_nl}*)
11459 case $ac_var in #(
11460 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11461 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11462 esac
11463 case $ac_var in #(
11464 _ | IFS | as_nl) ;; #(
11465 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11466 *) { eval $ac_var=; unset $ac_var;} ;;
11467 esac ;;
11468 esac
11469 done
11470
11471 (set) 2>&1 |
11472 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11473 *${as_nl}ac_space=\ *)
11474 # `set' does not quote correctly, so add quotes: double-quote
11475 # substitution turns \\\\ into \\, and sed turns \\ into \.
11476 sed -n \
11477 "s/'/'\\\\''/g;
11478 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11479 ;; #(
11480 *)
11481 # `set' quotes correctly as required by POSIX, so do not add quotes.
11482 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11483 ;;
11484 esac |
11485 sort
11486 ) |
11487 sed '
11488 /^ac_cv_env_/b end
11489 t clear
11490 :clear
11491 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11492 t end
11493 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11494 :end' >>confcache
11495 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11496 if test -w "$cache_file"; then
11497 test "x$cache_file" != "x/dev/null" &&
11498 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11499 $as_echo "$as_me: updating cache $cache_file" >&6;}
11500 cat confcache >$cache_file
11501 else
11502 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11503 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11504 fi
11505 fi
11506 rm -f confcache
11507
11508 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11509 # Let make expand exec_prefix.
11510 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11511
11512 DEFS=-DHAVE_CONFIG_H
11513
11514 ac_libobjs=
11515 ac_ltlibobjs=
11516 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11517 # 1. Remove the extension, and $U if already installed.
11518 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11519 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11520 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11521 # will be set to the directory where LIBOBJS objects are built.
11522 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11523 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11524 done
11525 LIBOBJS=$ac_libobjs
11526
11527 LTLIBOBJS=$ac_ltlibobjs
11528
11529
11530 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
11531 as_fn_error "conditional \"GMAKE\" was never defined.
11532 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11533 fi
11534 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11535 as_fn_error "conditional \"PLUGINS\" was never defined.
11536 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11537 fi
11538 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11539 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11540 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11541 fi
11542
11543 : ${CONFIG_STATUS=./config.status}
11544 ac_write_fail=0
11545 ac_clean_files_save=$ac_clean_files
11546 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11548 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11549 as_write_fail=0
11550 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11551 #! $SHELL
11552 # Generated by $as_me.
11553 # Run this file to recreate the current configuration.
11554 # Compiler output produced by configure, useful for debugging
11555 # configure, is in config.log if it exists.
11556
11557 debug=false
11558 ac_cs_recheck=false
11559 ac_cs_silent=false
11560
11561 SHELL=\${CONFIG_SHELL-$SHELL}
11562 export SHELL
11563 _ASEOF
11564 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11565 ## -------------------- ##
11566 ## M4sh Initialization. ##
11567 ## -------------------- ##
11568
11569 # Be more Bourne compatible
11570 DUALCASE=1; export DUALCASE # for MKS sh
11571 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11572 emulate sh
11573 NULLCMD=:
11574 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11575 # is contrary to our usage. Disable this feature.
11576 alias -g '${1+"$@"}'='"$@"'
11577 setopt NO_GLOB_SUBST
11578 else
11579 case `(set -o) 2>/dev/null` in #(
11580 *posix*) :
11581 set -o posix ;; #(
11582 *) :
11583 ;;
11584 esac
11585 fi
11586
11587
11588 as_nl='
11589 '
11590 export as_nl
11591 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11592 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11593 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11594 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11595 # Prefer a ksh shell builtin over an external printf program on Solaris,
11596 # but without wasting forks for bash or zsh.
11597 if test -z "$BASH_VERSION$ZSH_VERSION" \
11598 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11599 as_echo='print -r --'
11600 as_echo_n='print -rn --'
11601 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11602 as_echo='printf %s\n'
11603 as_echo_n='printf %s'
11604 else
11605 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11606 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11607 as_echo_n='/usr/ucb/echo -n'
11608 else
11609 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11610 as_echo_n_body='eval
11611 arg=$1;
11612 case $arg in #(
11613 *"$as_nl"*)
11614 expr "X$arg" : "X\\(.*\\)$as_nl";
11615 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11616 esac;
11617 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11618 '
11619 export as_echo_n_body
11620 as_echo_n='sh -c $as_echo_n_body as_echo'
11621 fi
11622 export as_echo_body
11623 as_echo='sh -c $as_echo_body as_echo'
11624 fi
11625
11626 # The user is always right.
11627 if test "${PATH_SEPARATOR+set}" != set; then
11628 PATH_SEPARATOR=:
11629 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11630 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11631 PATH_SEPARATOR=';'
11632 }
11633 fi
11634
11635
11636 # IFS
11637 # We need space, tab and new line, in precisely that order. Quoting is
11638 # there to prevent editors from complaining about space-tab.
11639 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11640 # splitting by setting IFS to empty value.)
11641 IFS=" "" $as_nl"
11642
11643 # Find who we are. Look in the path if we contain no directory separator.
11644 case $0 in #((
11645 *[\\/]* ) as_myself=$0 ;;
11646 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11647 for as_dir in $PATH
11648 do
11649 IFS=$as_save_IFS
11650 test -z "$as_dir" && as_dir=.
11651 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11652 done
11653 IFS=$as_save_IFS
11654
11655 ;;
11656 esac
11657 # We did not find ourselves, most probably we were run as `sh COMMAND'
11658 # in which case we are not to be found in the path.
11659 if test "x$as_myself" = x; then
11660 as_myself=$0
11661 fi
11662 if test ! -f "$as_myself"; then
11663 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11664 exit 1
11665 fi
11666
11667 # Unset variables that we do not need and which cause bugs (e.g. in
11668 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
11669 # suppresses any "Segmentation fault" message there. '((' could
11670 # trigger a bug in pdksh 5.2.14.
11671 for as_var in BASH_ENV ENV MAIL MAILPATH
11672 do eval test x\${$as_var+set} = xset \
11673 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11674 done
11675 PS1='$ '
11676 PS2='> '
11677 PS4='+ '
11678
11679 # NLS nuisances.
11680 LC_ALL=C
11681 export LC_ALL
11682 LANGUAGE=C
11683 export LANGUAGE
11684
11685 # CDPATH.
11686 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11687
11688
11689 # as_fn_error ERROR [LINENO LOG_FD]
11690 # ---------------------------------
11691 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11692 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11693 # script with status $?, using 1 if that was 0.
11694 as_fn_error ()
11695 {
11696 as_status=$?; test $as_status -eq 0 && as_status=1
11697 if test "$3"; then
11698 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11699 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11700 fi
11701 $as_echo "$as_me: error: $1" >&2
11702 as_fn_exit $as_status
11703 } # as_fn_error
11704
11705
11706 # as_fn_set_status STATUS
11707 # -----------------------
11708 # Set $? to STATUS, without forking.
11709 as_fn_set_status ()
11710 {
11711 return $1
11712 } # as_fn_set_status
11713
11714 # as_fn_exit STATUS
11715 # -----------------
11716 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11717 as_fn_exit ()
11718 {
11719 set +e
11720 as_fn_set_status $1
11721 exit $1
11722 } # as_fn_exit
11723
11724 # as_fn_unset VAR
11725 # ---------------
11726 # Portably unset VAR.
11727 as_fn_unset ()
11728 {
11729 { eval $1=; unset $1;}
11730 }
11731 as_unset=as_fn_unset
11732 # as_fn_append VAR VALUE
11733 # ----------------------
11734 # Append the text in VALUE to the end of the definition contained in VAR. Take
11735 # advantage of any shell optimizations that allow amortized linear growth over
11736 # repeated appends, instead of the typical quadratic growth present in naive
11737 # implementations.
11738 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11739 eval 'as_fn_append ()
11740 {
11741 eval $1+=\$2
11742 }'
11743 else
11744 as_fn_append ()
11745 {
11746 eval $1=\$$1\$2
11747 }
11748 fi # as_fn_append
11749
11750 # as_fn_arith ARG...
11751 # ------------------
11752 # Perform arithmetic evaluation on the ARGs, and store the result in the
11753 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11754 # must be portable across $(()) and expr.
11755 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11756 eval 'as_fn_arith ()
11757 {
11758 as_val=$(( $* ))
11759 }'
11760 else
11761 as_fn_arith ()
11762 {
11763 as_val=`expr "$@" || test $? -eq 1`
11764 }
11765 fi # as_fn_arith
11766
11767
11768 if expr a : '\(a\)' >/dev/null 2>&1 &&
11769 test "X`expr 00001 : '.*\(...\)'`" = X001; then
11770 as_expr=expr
11771 else
11772 as_expr=false
11773 fi
11774
11775 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11776 as_basename=basename
11777 else
11778 as_basename=false
11779 fi
11780
11781 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11782 as_dirname=dirname
11783 else
11784 as_dirname=false
11785 fi
11786
11787 as_me=`$as_basename -- "$0" ||
11788 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11789 X"$0" : 'X\(//\)$' \| \
11790 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11791 $as_echo X/"$0" |
11792 sed '/^.*\/\([^/][^/]*\)\/*$/{
11793 s//\1/
11794 q
11795 }
11796 /^X\/\(\/\/\)$/{
11797 s//\1/
11798 q
11799 }
11800 /^X\/\(\/\).*/{
11801 s//\1/
11802 q
11803 }
11804 s/.*/./; q'`
11805
11806 # Avoid depending upon Character Ranges.
11807 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11808 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11809 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11810 as_cr_digits='0123456789'
11811 as_cr_alnum=$as_cr_Letters$as_cr_digits
11812
11813 ECHO_C= ECHO_N= ECHO_T=
11814 case `echo -n x` in #(((((
11815 -n*)
11816 case `echo 'xy\c'` in
11817 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
11818 xy) ECHO_C='\c';;
11819 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
11820 ECHO_T=' ';;
11821 esac;;
11822 *)
11823 ECHO_N='-n';;
11824 esac
11825
11826 rm -f conf$$ conf$$.exe conf$$.file
11827 if test -d conf$$.dir; then
11828 rm -f conf$$.dir/conf$$.file
11829 else
11830 rm -f conf$$.dir
11831 mkdir conf$$.dir 2>/dev/null
11832 fi
11833 if (echo >conf$$.file) 2>/dev/null; then
11834 if ln -s conf$$.file conf$$ 2>/dev/null; then
11835 as_ln_s='ln -s'
11836 # ... but there are two gotchas:
11837 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11838 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11839 # In both cases, we have to default to `cp -p'.
11840 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11841 as_ln_s='cp -p'
11842 elif ln conf$$.file conf$$ 2>/dev/null; then
11843 as_ln_s=ln
11844 else
11845 as_ln_s='cp -p'
11846 fi
11847 else
11848 as_ln_s='cp -p'
11849 fi
11850 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11851 rmdir conf$$.dir 2>/dev/null
11852
11853
11854 # as_fn_mkdir_p
11855 # -------------
11856 # Create "$as_dir" as a directory, including parents if necessary.
11857 as_fn_mkdir_p ()
11858 {
11859
11860 case $as_dir in #(
11861 -*) as_dir=./$as_dir;;
11862 esac
11863 test -d "$as_dir" || eval $as_mkdir_p || {
11864 as_dirs=
11865 while :; do
11866 case $as_dir in #(
11867 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11868 *) as_qdir=$as_dir;;
11869 esac
11870 as_dirs="'$as_qdir' $as_dirs"
11871 as_dir=`$as_dirname -- "$as_dir" ||
11872 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11873 X"$as_dir" : 'X\(//\)[^/]' \| \
11874 X"$as_dir" : 'X\(//\)$' \| \
11875 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11876 $as_echo X"$as_dir" |
11877 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11878 s//\1/
11879 q
11880 }
11881 /^X\(\/\/\)[^/].*/{
11882 s//\1/
11883 q
11884 }
11885 /^X\(\/\/\)$/{
11886 s//\1/
11887 q
11888 }
11889 /^X\(\/\).*/{
11890 s//\1/
11891 q
11892 }
11893 s/.*/./; q'`
11894 test -d "$as_dir" && break
11895 done
11896 test -z "$as_dirs" || eval "mkdir $as_dirs"
11897 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11898
11899
11900 } # as_fn_mkdir_p
11901 if mkdir -p . 2>/dev/null; then
11902 as_mkdir_p='mkdir -p "$as_dir"'
11903 else
11904 test -d ./-p && rmdir ./-p
11905 as_mkdir_p=false
11906 fi
11907
11908 if test -x / >/dev/null 2>&1; then
11909 as_test_x='test -x'
11910 else
11911 if ls -dL / >/dev/null 2>&1; then
11912 as_ls_L_option=L
11913 else
11914 as_ls_L_option=
11915 fi
11916 as_test_x='
11917 eval sh -c '\''
11918 if test -d "$1"; then
11919 test -d "$1/.";
11920 else
11921 case $1 in #(
11922 -*)set "./$1";;
11923 esac;
11924 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11925 ???[sx]*):;;*)false;;esac;fi
11926 '\'' sh
11927 '
11928 fi
11929 as_executable_p=$as_test_x
11930
11931 # Sed expression to map a string onto a valid CPP name.
11932 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11933
11934 # Sed expression to map a string onto a valid variable name.
11935 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11936
11937
11938 exec 6>&1
11939 ## ----------------------------------- ##
11940 ## Main body of $CONFIG_STATUS script. ##
11941 ## ----------------------------------- ##
11942 _ASEOF
11943 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11944
11945 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11946 # Save the log message, to keep $0 and so on meaningful, and to
11947 # report actual input values of CONFIG_FILES etc. instead of their
11948 # values after options handling.
11949 ac_log="
11950 This file was extended by $as_me, which was
11951 generated by GNU Autoconf 2.64. Invocation command line was
11952
11953 CONFIG_FILES = $CONFIG_FILES
11954 CONFIG_HEADERS = $CONFIG_HEADERS
11955 CONFIG_LINKS = $CONFIG_LINKS
11956 CONFIG_COMMANDS = $CONFIG_COMMANDS
11957 $ $0 $@
11958
11959 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11960 "
11961
11962 _ACEOF
11963
11964 case $ac_config_files in *"
11965 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11966 esac
11967
11968 case $ac_config_headers in *"
11969 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11970 esac
11971
11972
11973 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11974 # Files that config.status was made for.
11975 config_files="$ac_config_files"
11976 config_headers="$ac_config_headers"
11977 config_commands="$ac_config_commands"
11978
11979 _ACEOF
11980
11981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11982 ac_cs_usage="\
11983 \`$as_me' instantiates files and other configuration actions
11984 from templates according to the current configuration. Unless the files
11985 and actions are specified as TAGs, all are instantiated by default.
11986
11987 Usage: $0 [OPTION]... [TAG]...
11988
11989 -h, --help print this help, then exit
11990 -V, --version print version number and configuration settings, then exit
11991 -q, --quiet, --silent
11992 do not print progress messages
11993 -d, --debug don't remove temporary files
11994 --recheck update $as_me by reconfiguring in the same conditions
11995 --file=FILE[:TEMPLATE]
11996 instantiate the configuration file FILE
11997 --header=FILE[:TEMPLATE]
11998 instantiate the configuration header FILE
11999
12000 Configuration files:
12001 $config_files
12002
12003 Configuration headers:
12004 $config_headers
12005
12006 Configuration commands:
12007 $config_commands
12008
12009 Report bugs to the package provider."
12010
12011 _ACEOF
12012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12013 ac_cs_version="\\
12014 config.status
12015 configured by $0, generated by GNU Autoconf 2.64,
12016 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12017
12018 Copyright (C) 2009 Free Software Foundation, Inc.
12019 This config.status script is free software; the Free Software Foundation
12020 gives unlimited permission to copy, distribute and modify it."
12021
12022 ac_pwd='$ac_pwd'
12023 srcdir='$srcdir'
12024 INSTALL='$INSTALL'
12025 AWK='$AWK'
12026 test -n "\$AWK" || AWK=awk
12027 _ACEOF
12028
12029 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12030 # The default lists apply if the user does not specify any file.
12031 ac_need_defaults=:
12032 while test $# != 0
12033 do
12034 case $1 in
12035 --*=*)
12036 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12037 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12038 ac_shift=:
12039 ;;
12040 *)
12041 ac_option=$1
12042 ac_optarg=$2
12043 ac_shift=shift
12044 ;;
12045 esac
12046
12047 case $ac_option in
12048 # Handling of the options.
12049 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12050 ac_cs_recheck=: ;;
12051 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12052 $as_echo "$ac_cs_version"; exit ;;
12053 --debug | --debu | --deb | --de | --d | -d )
12054 debug=: ;;
12055 --file | --fil | --fi | --f )
12056 $ac_shift
12057 case $ac_optarg in
12058 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12059 esac
12060 as_fn_append CONFIG_FILES " '$ac_optarg'"
12061 ac_need_defaults=false;;
12062 --header | --heade | --head | --hea )
12063 $ac_shift
12064 case $ac_optarg in
12065 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12066 esac
12067 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12068 ac_need_defaults=false;;
12069 --he | --h)
12070 # Conflict between --help and --header
12071 as_fn_error "ambiguous option: \`$1'
12072 Try \`$0 --help' for more information.";;
12073 --help | --hel | -h )
12074 $as_echo "$ac_cs_usage"; exit ;;
12075 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12076 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12077 ac_cs_silent=: ;;
12078
12079 # This is an error.
12080 -*) as_fn_error "unrecognized option: \`$1'
12081 Try \`$0 --help' for more information." ;;
12082
12083 *) as_fn_append ac_config_targets " $1"
12084 ac_need_defaults=false ;;
12085
12086 esac
12087 shift
12088 done
12089
12090 ac_configure_extra_args=
12091
12092 if $ac_cs_silent; then
12093 exec 6>/dev/null
12094 ac_configure_extra_args="$ac_configure_extra_args --silent"
12095 fi
12096
12097 _ACEOF
12098 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12099 if \$ac_cs_recheck; then
12100 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12101 shift
12102 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12103 CONFIG_SHELL='$SHELL'
12104 export CONFIG_SHELL
12105 exec "\$@"
12106 fi
12107
12108 _ACEOF
12109 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12110 exec 5>>config.log
12111 {
12112 echo
12113 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12114 ## Running $as_me. ##
12115 _ASBOX
12116 $as_echo "$ac_log"
12117 } >&5
12118
12119 _ACEOF
12120 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12121 #
12122 # INIT-COMMANDS
12123 #
12124 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12125
12126
12127 # The HP-UX ksh and POSIX shell print the target directory to stdout
12128 # if CDPATH is set.
12129 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12130
12131 sed_quote_subst='$sed_quote_subst'
12132 double_quote_subst='$double_quote_subst'
12133 delay_variable_subst='$delay_variable_subst'
12134 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12135 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12136 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12137 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12138 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12139 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12140 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12141 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12142 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12143 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12144 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12145 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12146 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12147 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12148 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12149 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12150 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12151 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12152 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12153 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12154 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12155 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12156 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12157 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12158 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12159 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12160 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12161 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12162 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12163 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12164 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12165 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12166 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12167 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12168 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12169 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12170 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12171 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12172 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12173 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12174 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12175 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12176 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12177 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12178 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12179 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12180 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12181 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12182 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"`'
12183 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12184 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12185 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12186 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12187 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12188 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12189 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12190 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12191 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12192 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12193 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12194 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12195 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12196 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12197 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12198 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12199 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12200 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12201 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12202 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12203 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12204 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12205 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12206 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12207 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12208 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12209 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12210 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12211 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12212 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12213 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12214 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12215 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12216 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12217 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12218 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12219 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12220 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12221 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12222 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12223 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12224 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12225 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12226 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12227 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12228 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12229 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12230 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12231 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12232 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12233 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12234 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12235 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12236 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12237 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12238 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12239 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12240 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12241 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12242 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12243 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12244 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12245 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12246 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12247 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12248 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12249 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12250 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12251 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12252 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12253 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12254
12255 LTCC='$LTCC'
12256 LTCFLAGS='$LTCFLAGS'
12257 compiler='$compiler_DEFAULT'
12258
12259 # A function that is used when there is no print builtin or printf.
12260 func_fallback_echo ()
12261 {
12262 eval 'cat <<_LTECHO_EOF
12263 \$1
12264 _LTECHO_EOF'
12265 }
12266
12267 # Quote evaled strings.
12268 for var in SHELL \
12269 ECHO \
12270 SED \
12271 GREP \
12272 EGREP \
12273 FGREP \
12274 LD \
12275 NM \
12276 LN_S \
12277 lt_SP2NL \
12278 lt_NL2SP \
12279 reload_flag \
12280 OBJDUMP \
12281 deplibs_check_method \
12282 file_magic_cmd \
12283 AR \
12284 AR_FLAGS \
12285 STRIP \
12286 RANLIB \
12287 CC \
12288 CFLAGS \
12289 compiler \
12290 lt_cv_sys_global_symbol_pipe \
12291 lt_cv_sys_global_symbol_to_cdecl \
12292 lt_cv_sys_global_symbol_to_c_name_address \
12293 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12294 lt_prog_compiler_no_builtin_flag \
12295 lt_prog_compiler_wl \
12296 lt_prog_compiler_pic \
12297 lt_prog_compiler_static \
12298 lt_cv_prog_compiler_c_o \
12299 need_locks \
12300 DSYMUTIL \
12301 NMEDIT \
12302 LIPO \
12303 OTOOL \
12304 OTOOL64 \
12305 shrext_cmds \
12306 export_dynamic_flag_spec \
12307 whole_archive_flag_spec \
12308 compiler_needs_object \
12309 with_gnu_ld \
12310 allow_undefined_flag \
12311 no_undefined_flag \
12312 hardcode_libdir_flag_spec \
12313 hardcode_libdir_flag_spec_ld \
12314 hardcode_libdir_separator \
12315 fix_srcfile_path \
12316 exclude_expsyms \
12317 include_expsyms \
12318 file_list_spec \
12319 variables_saved_for_relink \
12320 libname_spec \
12321 library_names_spec \
12322 soname_spec \
12323 install_override_mode \
12324 finish_eval \
12325 old_striplib \
12326 striplib; do
12327 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12328 *[\\\\\\\`\\"\\\$]*)
12329 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12330 ;;
12331 *)
12332 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12333 ;;
12334 esac
12335 done
12336
12337 # Double-quote double-evaled strings.
12338 for var in reload_cmds \
12339 old_postinstall_cmds \
12340 old_postuninstall_cmds \
12341 old_archive_cmds \
12342 extract_expsyms_cmds \
12343 old_archive_from_new_cmds \
12344 old_archive_from_expsyms_cmds \
12345 archive_cmds \
12346 archive_expsym_cmds \
12347 module_cmds \
12348 module_expsym_cmds \
12349 export_symbols_cmds \
12350 prelink_cmds \
12351 postinstall_cmds \
12352 postuninstall_cmds \
12353 finish_cmds \
12354 sys_lib_search_path_spec \
12355 sys_lib_dlsearch_path_spec; do
12356 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12357 *[\\\\\\\`\\"\\\$]*)
12358 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12359 ;;
12360 *)
12361 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12362 ;;
12363 esac
12364 done
12365
12366 ac_aux_dir='$ac_aux_dir'
12367 xsi_shell='$xsi_shell'
12368 lt_shell_append='$lt_shell_append'
12369
12370 # See if we are running on zsh, and set the options which allow our
12371 # commands through without removal of \ escapes INIT.
12372 if test -n "\${ZSH_VERSION+set}" ; then
12373 setopt NO_GLOB_SUBST
12374 fi
12375
12376
12377 PACKAGE='$PACKAGE'
12378 VERSION='$VERSION'
12379 TIMESTAMP='$TIMESTAMP'
12380 RM='$RM'
12381 ofile='$ofile'
12382
12383
12384
12385
12386 _ACEOF
12387
12388 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12389
12390 # Handling of arguments.
12391 for ac_config_target in $ac_config_targets
12392 do
12393 case $ac_config_target in
12394 "cconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS cconfig.h:config.in" ;;
12395 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12396 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12397 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12398 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
12399
12400 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12401 esac
12402 done
12403
12404
12405 # If the user did not use the arguments to specify the items to instantiate,
12406 # then the envvar interface is used. Set only those that are not.
12407 # We use the long form for the default assignment because of an extremely
12408 # bizarre bug on SunOS 4.1.3.
12409 if $ac_need_defaults; then
12410 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12411 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12412 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12413 fi
12414
12415 # Have a temporary directory for convenience. Make it in the build tree
12416 # simply because there is no reason against having it here, and in addition,
12417 # creating and moving files from /tmp can sometimes cause problems.
12418 # Hook for its removal unless debugging.
12419 # Note that there is a small window in which the directory will not be cleaned:
12420 # after its creation but before its name has been assigned to `$tmp'.
12421 $debug ||
12422 {
12423 tmp=
12424 trap 'exit_status=$?
12425 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12426 ' 0
12427 trap 'as_fn_exit 1' 1 2 13 15
12428 }
12429 # Create a (secure) tmp directory for tmp files.
12430
12431 {
12432 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12433 test -n "$tmp" && test -d "$tmp"
12434 } ||
12435 {
12436 tmp=./conf$$-$RANDOM
12437 (umask 077 && mkdir "$tmp")
12438 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12439
12440 # Set up the scripts for CONFIG_FILES section.
12441 # No need to generate them if there are no CONFIG_FILES.
12442 # This happens for instance with `./config.status config.h'.
12443 if test -n "$CONFIG_FILES"; then
12444
12445
12446 ac_cr=`echo X | tr X '\015'`
12447 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12448 # But we know of no other shell where ac_cr would be empty at this
12449 # point, so we can use a bashism as a fallback.
12450 if test "x$ac_cr" = x; then
12451 eval ac_cr=\$\'\\r\'
12452 fi
12453 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12454 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12455 ac_cs_awk_cr='\r'
12456 else
12457 ac_cs_awk_cr=$ac_cr
12458 fi
12459
12460 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12461 _ACEOF
12462
12463
12464 {
12465 echo "cat >conf$$subs.awk <<_ACEOF" &&
12466 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12467 echo "_ACEOF"
12468 } >conf$$subs.sh ||
12469 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12470 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12471 ac_delim='%!_!# '
12472 for ac_last_try in false false false false false :; do
12473 . ./conf$$subs.sh ||
12474 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12475
12476 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12477 if test $ac_delim_n = $ac_delim_num; then
12478 break
12479 elif $ac_last_try; then
12480 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12481 else
12482 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12483 fi
12484 done
12485 rm -f conf$$subs.sh
12486
12487 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12488 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12489 _ACEOF
12490 sed -n '
12491 h
12492 s/^/S["/; s/!.*/"]=/
12493 p
12494 g
12495 s/^[^!]*!//
12496 :repl
12497 t repl
12498 s/'"$ac_delim"'$//
12499 t delim
12500 :nl
12501 h
12502 s/\(.\{148\}\).*/\1/
12503 t more1
12504 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12505 p
12506 n
12507 b repl
12508 :more1
12509 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12510 p
12511 g
12512 s/.\{148\}//
12513 t nl
12514 :delim
12515 h
12516 s/\(.\{148\}\).*/\1/
12517 t more2
12518 s/["\\]/\\&/g; s/^/"/; s/$/"/
12519 p
12520 b
12521 :more2
12522 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12523 p
12524 g
12525 s/.\{148\}//
12526 t delim
12527 ' <conf$$subs.awk | sed '
12528 /^[^""]/{
12529 N
12530 s/\n//
12531 }
12532 ' >>$CONFIG_STATUS || ac_write_fail=1
12533 rm -f conf$$subs.awk
12534 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12535 _ACAWK
12536 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12537 for (key in S) S_is_set[key] = 1
12538 FS = "\a"
12539
12540 }
12541 {
12542 line = $ 0
12543 nfields = split(line, field, "@")
12544 substed = 0
12545 len = length(field[1])
12546 for (i = 2; i < nfields; i++) {
12547 key = field[i]
12548 keylen = length(key)
12549 if (S_is_set[key]) {
12550 value = S[key]
12551 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12552 len += length(value) + length(field[++i])
12553 substed = 1
12554 } else
12555 len += 1 + keylen
12556 }
12557
12558 print line
12559 }
12560
12561 _ACAWK
12562 _ACEOF
12563 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12564 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12565 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12566 else
12567 cat
12568 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12569 || as_fn_error "could not setup config files machinery" "$LINENO" 5
12570 _ACEOF
12571
12572 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12573 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12574 # trailing colons and then remove the whole line if VPATH becomes empty
12575 # (actually we leave an empty line to preserve line numbers).
12576 if test "x$srcdir" = x.; then
12577 ac_vpsub='/^[ ]*VPATH[ ]*=/{
12578 s/:*\$(srcdir):*/:/
12579 s/:*\${srcdir}:*/:/
12580 s/:*@srcdir@:*/:/
12581 s/^\([^=]*=[ ]*\):*/\1/
12582 s/:*$//
12583 s/^[^=]*=[ ]*$//
12584 }'
12585 fi
12586
12587 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12588 fi # test -n "$CONFIG_FILES"
12589
12590 # Set up the scripts for CONFIG_HEADERS section.
12591 # No need to generate them if there are no CONFIG_HEADERS.
12592 # This happens for instance with `./config.status Makefile'.
12593 if test -n "$CONFIG_HEADERS"; then
12594 cat >"$tmp/defines.awk" <<\_ACAWK ||
12595 BEGIN {
12596 _ACEOF
12597
12598 # Transform confdefs.h into an awk script `defines.awk', embedded as
12599 # here-document in config.status, that substitutes the proper values into
12600 # config.h.in to produce config.h.
12601
12602 # Create a delimiter string that does not exist in confdefs.h, to ease
12603 # handling of long lines.
12604 ac_delim='%!_!# '
12605 for ac_last_try in false false :; do
12606 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12607 if test -z "$ac_t"; then
12608 break
12609 elif $ac_last_try; then
12610 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12611 else
12612 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12613 fi
12614 done
12615
12616 # For the awk script, D is an array of macro values keyed by name,
12617 # likewise P contains macro parameters if any. Preserve backslash
12618 # newline sequences.
12619
12620 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12621 sed -n '
12622 s/.\{148\}/&'"$ac_delim"'/g
12623 t rset
12624 :rset
12625 s/^[ ]*#[ ]*define[ ][ ]*/ /
12626 t def
12627 d
12628 :def
12629 s/\\$//
12630 t bsnl
12631 s/["\\]/\\&/g
12632 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12633 D["\1"]=" \3"/p
12634 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
12635 d
12636 :bsnl
12637 s/["\\]/\\&/g
12638 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12639 D["\1"]=" \3\\\\\\n"\\/p
12640 t cont
12641 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12642 t cont
12643 d
12644 :cont
12645 n
12646 s/.\{148\}/&'"$ac_delim"'/g
12647 t clear
12648 :clear
12649 s/\\$//
12650 t bsnlc
12651 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12652 d
12653 :bsnlc
12654 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12655 b cont
12656 ' <confdefs.h | sed '
12657 s/'"$ac_delim"'/"\\\
12658 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12659
12660 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12661 for (key in D) D_is_set[key] = 1
12662 FS = "\a"
12663 }
12664 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12665 line = \$ 0
12666 split(line, arg, " ")
12667 if (arg[1] == "#") {
12668 defundef = arg[2]
12669 mac1 = arg[3]
12670 } else {
12671 defundef = substr(arg[1], 2)
12672 mac1 = arg[2]
12673 }
12674 split(mac1, mac2, "(") #)
12675 macro = mac2[1]
12676 prefix = substr(line, 1, index(line, defundef) - 1)
12677 if (D_is_set[macro]) {
12678 # Preserve the white space surrounding the "#".
12679 print prefix "define", macro P[macro] D[macro]
12680 next
12681 } else {
12682 # Replace #undef with comments. This is necessary, for example,
12683 # in the case of _POSIX_SOURCE, which is predefined and required
12684 # on some systems where configure will not decide to define it.
12685 if (defundef == "undef") {
12686 print "/*", prefix defundef, macro, "*/"
12687 next
12688 }
12689 }
12690 }
12691 { print }
12692 _ACAWK
12693 _ACEOF
12694 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12695 as_fn_error "could not setup config headers machinery" "$LINENO" 5
12696 fi # test -n "$CONFIG_HEADERS"
12697
12698
12699 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
12700 shift
12701 for ac_tag
12702 do
12703 case $ac_tag in
12704 :[FHLC]) ac_mode=$ac_tag; continue;;
12705 esac
12706 case $ac_mode$ac_tag in
12707 :[FHL]*:*);;
12708 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12709 :[FH]-) ac_tag=-:-;;
12710 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12711 esac
12712 ac_save_IFS=$IFS
12713 IFS=:
12714 set x $ac_tag
12715 IFS=$ac_save_IFS
12716 shift
12717 ac_file=$1
12718 shift
12719
12720 case $ac_mode in
12721 :L) ac_source=$1;;
12722 :[FH])
12723 ac_file_inputs=
12724 for ac_f
12725 do
12726 case $ac_f in
12727 -) ac_f="$tmp/stdin";;
12728 *) # Look for the file first in the build tree, then in the source tree
12729 # (if the path is not absolute). The absolute path cannot be DOS-style,
12730 # because $ac_f cannot contain `:'.
12731 test -f "$ac_f" ||
12732 case $ac_f in
12733 [\\/$]*) false;;
12734 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12735 esac ||
12736 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12737 esac
12738 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12739 as_fn_append ac_file_inputs " '$ac_f'"
12740 done
12741
12742 # Let's still pretend it is `configure' which instantiates (i.e., don't
12743 # use $as_me), people would be surprised to read:
12744 # /* config.h. Generated by config.status. */
12745 configure_input='Generated from '`
12746 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12747 `' by configure.'
12748 if test x"$ac_file" != x-; then
12749 configure_input="$ac_file. $configure_input"
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12751 $as_echo "$as_me: creating $ac_file" >&6;}
12752 fi
12753 # Neutralize special characters interpreted by sed in replacement strings.
12754 case $configure_input in #(
12755 *\&* | *\|* | *\\* )
12756 ac_sed_conf_input=`$as_echo "$configure_input" |
12757 sed 's/[\\\\&|]/\\\\&/g'`;; #(
12758 *) ac_sed_conf_input=$configure_input;;
12759 esac
12760
12761 case $ac_tag in
12762 *:-:* | *:-) cat >"$tmp/stdin" \
12763 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12764 esac
12765 ;;
12766 esac
12767
12768 ac_dir=`$as_dirname -- "$ac_file" ||
12769 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12770 X"$ac_file" : 'X\(//\)[^/]' \| \
12771 X"$ac_file" : 'X\(//\)$' \| \
12772 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12773 $as_echo X"$ac_file" |
12774 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12775 s//\1/
12776 q
12777 }
12778 /^X\(\/\/\)[^/].*/{
12779 s//\1/
12780 q
12781 }
12782 /^X\(\/\/\)$/{
12783 s//\1/
12784 q
12785 }
12786 /^X\(\/\).*/{
12787 s//\1/
12788 q
12789 }
12790 s/.*/./; q'`
12791 as_dir="$ac_dir"; as_fn_mkdir_p
12792 ac_builddir=.
12793
12794 case "$ac_dir" in
12795 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12796 *)
12797 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12798 # A ".." for each directory in $ac_dir_suffix.
12799 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12800 case $ac_top_builddir_sub in
12801 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12802 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12803 esac ;;
12804 esac
12805 ac_abs_top_builddir=$ac_pwd
12806 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12807 # for backward compatibility:
12808 ac_top_builddir=$ac_top_build_prefix
12809
12810 case $srcdir in
12811 .) # We are building in place.
12812 ac_srcdir=.
12813 ac_top_srcdir=$ac_top_builddir_sub
12814 ac_abs_top_srcdir=$ac_pwd ;;
12815 [\\/]* | ?:[\\/]* ) # Absolute name.
12816 ac_srcdir=$srcdir$ac_dir_suffix;
12817 ac_top_srcdir=$srcdir
12818 ac_abs_top_srcdir=$srcdir ;;
12819 *) # Relative name.
12820 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12821 ac_top_srcdir=$ac_top_build_prefix$srcdir
12822 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12823 esac
12824 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12825
12826
12827 case $ac_mode in
12828 :F)
12829 #
12830 # CONFIG_FILE
12831 #
12832
12833 case $INSTALL in
12834 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12835 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12836 esac
12837 _ACEOF
12838
12839 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12840 # If the template does not know about datarootdir, expand it.
12841 # FIXME: This hack should be removed a few years after 2.60.
12842 ac_datarootdir_hack=; ac_datarootdir_seen=
12843 ac_sed_dataroot='
12844 /datarootdir/ {
12845 p
12846 q
12847 }
12848 /@datadir@/p
12849 /@docdir@/p
12850 /@infodir@/p
12851 /@localedir@/p
12852 /@mandir@/p'
12853 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12854 *datarootdir*) ac_datarootdir_seen=yes;;
12855 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12857 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12858 _ACEOF
12859 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12860 ac_datarootdir_hack='
12861 s&@datadir@&$datadir&g
12862 s&@docdir@&$docdir&g
12863 s&@infodir@&$infodir&g
12864 s&@localedir@&$localedir&g
12865 s&@mandir@&$mandir&g
12866 s&\\\${datarootdir}&$datarootdir&g' ;;
12867 esac
12868 _ACEOF
12869
12870 # Neutralize VPATH when `$srcdir' = `.'.
12871 # Shell code in configure.ac might set extrasub.
12872 # FIXME: do we really want to maintain this feature?
12873 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12874 ac_sed_extra="$ac_vpsub
12875 $extrasub
12876 _ACEOF
12877 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12878 :t
12879 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12880 s|@configure_input@|$ac_sed_conf_input|;t t
12881 s&@top_builddir@&$ac_top_builddir_sub&;t t
12882 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12883 s&@srcdir@&$ac_srcdir&;t t
12884 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12885 s&@top_srcdir@&$ac_top_srcdir&;t t
12886 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12887 s&@builddir@&$ac_builddir&;t t
12888 s&@abs_builddir@&$ac_abs_builddir&;t t
12889 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12890 s&@INSTALL@&$ac_INSTALL&;t t
12891 $ac_datarootdir_hack
12892 "
12893 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12894 || as_fn_error "could not create $ac_file" "$LINENO" 5
12895
12896 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12897 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12898 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12900 which seems to be undefined. Please make sure it is defined." >&5
12901 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12902 which seems to be undefined. Please make sure it is defined." >&2;}
12903
12904 rm -f "$tmp/stdin"
12905 case $ac_file in
12906 -) cat "$tmp/out" && rm -f "$tmp/out";;
12907 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12908 esac \
12909 || as_fn_error "could not create $ac_file" "$LINENO" 5
12910 ;;
12911 :H)
12912 #
12913 # CONFIG_HEADER
12914 #
12915 if test x"$ac_file" != x-; then
12916 {
12917 $as_echo "/* $configure_input */" \
12918 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12919 } >"$tmp/config.h" \
12920 || as_fn_error "could not create $ac_file" "$LINENO" 5
12921 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12922 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12923 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12924 else
12925 rm -f "$ac_file"
12926 mv "$tmp/config.h" "$ac_file" \
12927 || as_fn_error "could not create $ac_file" "$LINENO" 5
12928 fi
12929 else
12930 $as_echo "/* $configure_input */" \
12931 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12932 || as_fn_error "could not create -" "$LINENO" 5
12933 fi
12934 ;;
12935
12936 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12937 $as_echo "$as_me: executing $ac_file commands" >&6;}
12938 ;;
12939 esac
12940
12941
12942 case $ac_file$ac_mode in
12943 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
12944 "libtool":C)
12945
12946 # See if we are running on zsh, and set the options which allow our
12947 # commands through without removal of \ escapes.
12948 if test -n "${ZSH_VERSION+set}" ; then
12949 setopt NO_GLOB_SUBST
12950 fi
12951
12952 cfgfile="${ofile}T"
12953 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12954 $RM "$cfgfile"
12955
12956 cat <<_LT_EOF >> "$cfgfile"
12957 #! $SHELL
12958
12959 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12960 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12961 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12962 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12963 #
12964 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12965 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12966 # Written by Gordon Matzigkeit, 1996
12967 #
12968 # This file is part of GNU Libtool.
12969 #
12970 # GNU Libtool is free software; you can redistribute it and/or
12971 # modify it under the terms of the GNU General Public License as
12972 # published by the Free Software Foundation; either version 2 of
12973 # the License, or (at your option) any later version.
12974 #
12975 # As a special exception to the GNU General Public License,
12976 # if you distribute this file as part of a program or library that
12977 # is built using GNU Libtool, you may include this file under the
12978 # same distribution terms that you use for the rest of that program.
12979 #
12980 # GNU Libtool is distributed in the hope that it will be useful,
12981 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12982 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12983 # GNU General Public License for more details.
12984 #
12985 # You should have received a copy of the GNU General Public License
12986 # along with GNU Libtool; see the file COPYING. If not, a copy
12987 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12988 # obtained by writing to the Free Software Foundation, Inc.,
12989 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12990
12991
12992 # The names of the tagged configurations supported by this script.
12993 available_tags=""
12994
12995 # ### BEGIN LIBTOOL CONFIG
12996
12997 # Which release of libtool.m4 was used?
12998 macro_version=$macro_version
12999 macro_revision=$macro_revision
13000
13001 # Whether or not to build shared libraries.
13002 build_libtool_libs=$enable_shared
13003
13004 # Whether or not to build static libraries.
13005 build_old_libs=$enable_static
13006
13007 # What type of objects to build.
13008 pic_mode=$pic_mode
13009
13010 # Whether or not to optimize for fast installation.
13011 fast_install=$enable_fast_install
13012
13013 # Shell to use when invoking shell scripts.
13014 SHELL=$lt_SHELL
13015
13016 # An echo program that protects backslashes.
13017 ECHO=$lt_ECHO
13018
13019 # The host system.
13020 host_alias=$host_alias
13021 host=$host
13022 host_os=$host_os
13023
13024 # The build system.
13025 build_alias=$build_alias
13026 build=$build
13027 build_os=$build_os
13028
13029 # A sed program that does not truncate output.
13030 SED=$lt_SED
13031
13032 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13033 Xsed="\$SED -e 1s/^X//"
13034
13035 # A grep program that handles long lines.
13036 GREP=$lt_GREP
13037
13038 # An ERE matcher.
13039 EGREP=$lt_EGREP
13040
13041 # A literal string matcher.
13042 FGREP=$lt_FGREP
13043
13044 # A BSD- or MS-compatible name lister.
13045 NM=$lt_NM
13046
13047 # Whether we need soft or hard links.
13048 LN_S=$lt_LN_S
13049
13050 # What is the maximum length of a command?
13051 max_cmd_len=$max_cmd_len
13052
13053 # Object file suffix (normally "o").
13054 objext=$ac_objext
13055
13056 # Executable file suffix (normally "").
13057 exeext=$exeext
13058
13059 # whether the shell understands "unset".
13060 lt_unset=$lt_unset
13061
13062 # turn spaces into newlines.
13063 SP2NL=$lt_lt_SP2NL
13064
13065 # turn newlines into spaces.
13066 NL2SP=$lt_lt_NL2SP
13067
13068 # An object symbol dumper.
13069 OBJDUMP=$lt_OBJDUMP
13070
13071 # Method to check whether dependent libraries are shared objects.
13072 deplibs_check_method=$lt_deplibs_check_method
13073
13074 # Command to use when deplibs_check_method == "file_magic".
13075 file_magic_cmd=$lt_file_magic_cmd
13076
13077 # The archiver.
13078 AR=$lt_AR
13079 AR_FLAGS=$lt_AR_FLAGS
13080
13081 # A symbol stripping program.
13082 STRIP=$lt_STRIP
13083
13084 # Commands used to install an old-style archive.
13085 RANLIB=$lt_RANLIB
13086 old_postinstall_cmds=$lt_old_postinstall_cmds
13087 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13088
13089 # Whether to use a lock for old archive extraction.
13090 lock_old_archive_extraction=$lock_old_archive_extraction
13091
13092 # A C compiler.
13093 LTCC=$lt_CC
13094
13095 # LTCC compiler flags.
13096 LTCFLAGS=$lt_CFLAGS
13097
13098 # Take the output of nm and produce a listing of raw symbols and C names.
13099 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13100
13101 # Transform the output of nm in a proper C declaration.
13102 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13103
13104 # Transform the output of nm in a C name address pair.
13105 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13106
13107 # Transform the output of nm in a C name address pair when lib prefix is needed.
13108 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13109
13110 # The name of the directory that contains temporary libtool files.
13111 objdir=$objdir
13112
13113 # Used to examine libraries when file_magic_cmd begins with "file".
13114 MAGIC_CMD=$MAGIC_CMD
13115
13116 # Must we lock files when doing compilation?
13117 need_locks=$lt_need_locks
13118
13119 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13120 DSYMUTIL=$lt_DSYMUTIL
13121
13122 # Tool to change global to local symbols on Mac OS X.
13123 NMEDIT=$lt_NMEDIT
13124
13125 # Tool to manipulate fat objects and archives on Mac OS X.
13126 LIPO=$lt_LIPO
13127
13128 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13129 OTOOL=$lt_OTOOL
13130
13131 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13132 OTOOL64=$lt_OTOOL64
13133
13134 # Old archive suffix (normally "a").
13135 libext=$libext
13136
13137 # Shared library suffix (normally ".so").
13138 shrext_cmds=$lt_shrext_cmds
13139
13140 # The commands to extract the exported symbol list from a shared archive.
13141 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13142
13143 # Variables whose values should be saved in libtool wrapper scripts and
13144 # restored at link time.
13145 variables_saved_for_relink=$lt_variables_saved_for_relink
13146
13147 # Do we need the "lib" prefix for modules?
13148 need_lib_prefix=$need_lib_prefix
13149
13150 # Do we need a version for libraries?
13151 need_version=$need_version
13152
13153 # Library versioning type.
13154 version_type=$version_type
13155
13156 # Shared library runtime path variable.
13157 runpath_var=$runpath_var
13158
13159 # Shared library path variable.
13160 shlibpath_var=$shlibpath_var
13161
13162 # Is shlibpath searched before the hard-coded library search path?
13163 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13164
13165 # Format of library name prefix.
13166 libname_spec=$lt_libname_spec
13167
13168 # List of archive names. First name is the real one, the rest are links.
13169 # The last name is the one that the linker finds with -lNAME
13170 library_names_spec=$lt_library_names_spec
13171
13172 # The coded name of the library, if different from the real name.
13173 soname_spec=$lt_soname_spec
13174
13175 # Permission mode override for installation of shared libraries.
13176 install_override_mode=$lt_install_override_mode
13177
13178 # Command to use after installation of a shared archive.
13179 postinstall_cmds=$lt_postinstall_cmds
13180
13181 # Command to use after uninstallation of a shared archive.
13182 postuninstall_cmds=$lt_postuninstall_cmds
13183
13184 # Commands used to finish a libtool library installation in a directory.
13185 finish_cmds=$lt_finish_cmds
13186
13187 # As "finish_cmds", except a single script fragment to be evaled but
13188 # not shown.
13189 finish_eval=$lt_finish_eval
13190
13191 # Whether we should hardcode library paths into libraries.
13192 hardcode_into_libs=$hardcode_into_libs
13193
13194 # Compile-time system search path for libraries.
13195 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13196
13197 # Run-time system search path for libraries.
13198 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13199
13200 # Whether dlopen is supported.
13201 dlopen_support=$enable_dlopen
13202
13203 # Whether dlopen of programs is supported.
13204 dlopen_self=$enable_dlopen_self
13205
13206 # Whether dlopen of statically linked programs is supported.
13207 dlopen_self_static=$enable_dlopen_self_static
13208
13209 # Commands to strip libraries.
13210 old_striplib=$lt_old_striplib
13211 striplib=$lt_striplib
13212
13213
13214 # The linker used to build libraries.
13215 LD=$lt_LD
13216
13217 # How to create reloadable object files.
13218 reload_flag=$lt_reload_flag
13219 reload_cmds=$lt_reload_cmds
13220
13221 # Commands used to build an old-style archive.
13222 old_archive_cmds=$lt_old_archive_cmds
13223
13224 # A language specific compiler.
13225 CC=$lt_compiler
13226
13227 # Is the compiler the GNU compiler?
13228 with_gcc=$GCC
13229
13230 # Compiler flag to turn off builtin functions.
13231 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13232
13233 # How to pass a linker flag through the compiler.
13234 wl=$lt_lt_prog_compiler_wl
13235
13236 # Additional compiler flags for building library objects.
13237 pic_flag=$lt_lt_prog_compiler_pic
13238
13239 # Compiler flag to prevent dynamic linking.
13240 link_static_flag=$lt_lt_prog_compiler_static
13241
13242 # Does compiler simultaneously support -c and -o options?
13243 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13244
13245 # Whether or not to add -lc for building shared libraries.
13246 build_libtool_need_lc=$archive_cmds_need_lc
13247
13248 # Whether or not to disallow shared libs when runtime libs are static.
13249 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13250
13251 # Compiler flag to allow reflexive dlopens.
13252 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13253
13254 # Compiler flag to generate shared objects directly from archives.
13255 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13256
13257 # Whether the compiler copes with passing no objects directly.
13258 compiler_needs_object=$lt_compiler_needs_object
13259
13260 # Create an old-style archive from a shared archive.
13261 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13262
13263 # Create a temporary old-style archive to link instead of a shared archive.
13264 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13265
13266 # Commands used to build a shared archive.
13267 archive_cmds=$lt_archive_cmds
13268 archive_expsym_cmds=$lt_archive_expsym_cmds
13269
13270 # Commands used to build a loadable module if different from building
13271 # a shared archive.
13272 module_cmds=$lt_module_cmds
13273 module_expsym_cmds=$lt_module_expsym_cmds
13274
13275 # Whether we are building with GNU ld or not.
13276 with_gnu_ld=$lt_with_gnu_ld
13277
13278 # Flag that allows shared libraries with undefined symbols to be built.
13279 allow_undefined_flag=$lt_allow_undefined_flag
13280
13281 # Flag that enforces no undefined symbols.
13282 no_undefined_flag=$lt_no_undefined_flag
13283
13284 # Flag to hardcode \$libdir into a binary during linking.
13285 # This must work even if \$libdir does not exist
13286 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13287
13288 # If ld is used when linking, flag to hardcode \$libdir into a binary
13289 # during linking. This must work even if \$libdir does not exist.
13290 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13291
13292 # Whether we need a single "-rpath" flag with a separated argument.
13293 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13294
13295 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13296 # DIR into the resulting binary.
13297 hardcode_direct=$hardcode_direct
13298
13299 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13300 # DIR into the resulting binary and the resulting library dependency is
13301 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13302 # library is relocated.
13303 hardcode_direct_absolute=$hardcode_direct_absolute
13304
13305 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13306 # into the resulting binary.
13307 hardcode_minus_L=$hardcode_minus_L
13308
13309 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13310 # into the resulting binary.
13311 hardcode_shlibpath_var=$hardcode_shlibpath_var
13312
13313 # Set to "yes" if building a shared library automatically hardcodes DIR
13314 # into the library and all subsequent libraries and executables linked
13315 # against it.
13316 hardcode_automatic=$hardcode_automatic
13317
13318 # Set to yes if linker adds runtime paths of dependent libraries
13319 # to runtime path list.
13320 inherit_rpath=$inherit_rpath
13321
13322 # Whether libtool must link a program against all its dependency libraries.
13323 link_all_deplibs=$link_all_deplibs
13324
13325 # Fix the shell variable \$srcfile for the compiler.
13326 fix_srcfile_path=$lt_fix_srcfile_path
13327
13328 # Set to "yes" if exported symbols are required.
13329 always_export_symbols=$always_export_symbols
13330
13331 # The commands to list exported symbols.
13332 export_symbols_cmds=$lt_export_symbols_cmds
13333
13334 # Symbols that should not be listed in the preloaded symbols.
13335 exclude_expsyms=$lt_exclude_expsyms
13336
13337 # Symbols that must always be exported.
13338 include_expsyms=$lt_include_expsyms
13339
13340 # Commands necessary for linking programs (against libraries) with templates.
13341 prelink_cmds=$lt_prelink_cmds
13342
13343 # Specify filename containing input files.
13344 file_list_spec=$lt_file_list_spec
13345
13346 # How to hardcode a shared library path into an executable.
13347 hardcode_action=$hardcode_action
13348
13349 # ### END LIBTOOL CONFIG
13350
13351 _LT_EOF
13352
13353 case $host_os in
13354 aix3*)
13355 cat <<\_LT_EOF >> "$cfgfile"
13356 # AIX sometimes has problems with the GCC collect2 program. For some
13357 # reason, if we set the COLLECT_NAMES environment variable, the problems
13358 # vanish in a puff of smoke.
13359 if test "X${COLLECT_NAMES+set}" != Xset; then
13360 COLLECT_NAMES=
13361 export COLLECT_NAMES
13362 fi
13363 _LT_EOF
13364 ;;
13365 esac
13366
13367
13368 ltmain="$ac_aux_dir/ltmain.sh"
13369
13370
13371 # We use sed instead of cat because bash on DJGPP gets confused if
13372 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13373 # text mode, it properly converts lines to CR/LF. This bash problem
13374 # is reportedly fixed, but why not run on old versions too?
13375 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13376 || (rm -f "$cfgfile"; exit 1)
13377
13378 case $xsi_shell in
13379 yes)
13380 cat << \_LT_EOF >> "$cfgfile"
13381
13382 # func_dirname file append nondir_replacement
13383 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13384 # otherwise set result to NONDIR_REPLACEMENT.
13385 func_dirname ()
13386 {
13387 case ${1} in
13388 */*) func_dirname_result="${1%/*}${2}" ;;
13389 * ) func_dirname_result="${3}" ;;
13390 esac
13391 }
13392
13393 # func_basename file
13394 func_basename ()
13395 {
13396 func_basename_result="${1##*/}"
13397 }
13398
13399 # func_dirname_and_basename file append nondir_replacement
13400 # perform func_basename and func_dirname in a single function
13401 # call:
13402 # dirname: Compute the dirname of FILE. If nonempty,
13403 # add APPEND to the result, otherwise set result
13404 # to NONDIR_REPLACEMENT.
13405 # value returned in "$func_dirname_result"
13406 # basename: Compute filename of FILE.
13407 # value retuned in "$func_basename_result"
13408 # Implementation must be kept synchronized with func_dirname
13409 # and func_basename. For efficiency, we do not delegate to
13410 # those functions but instead duplicate the functionality here.
13411 func_dirname_and_basename ()
13412 {
13413 case ${1} in
13414 */*) func_dirname_result="${1%/*}${2}" ;;
13415 * ) func_dirname_result="${3}" ;;
13416 esac
13417 func_basename_result="${1##*/}"
13418 }
13419
13420 # func_stripname prefix suffix name
13421 # strip PREFIX and SUFFIX off of NAME.
13422 # PREFIX and SUFFIX must not contain globbing or regex special
13423 # characters, hashes, percent signs, but SUFFIX may contain a leading
13424 # dot (in which case that matches only a dot).
13425 func_stripname ()
13426 {
13427 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13428 # positional parameters, so assign one to ordinary parameter first.
13429 func_stripname_result=${3}
13430 func_stripname_result=${func_stripname_result#"${1}"}
13431 func_stripname_result=${func_stripname_result%"${2}"}
13432 }
13433
13434 # func_opt_split
13435 func_opt_split ()
13436 {
13437 func_opt_split_opt=${1%%=*}
13438 func_opt_split_arg=${1#*=}
13439 }
13440
13441 # func_lo2o object
13442 func_lo2o ()
13443 {
13444 case ${1} in
13445 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13446 *) func_lo2o_result=${1} ;;
13447 esac
13448 }
13449
13450 # func_xform libobj-or-source
13451 func_xform ()
13452 {
13453 func_xform_result=${1%.*}.lo
13454 }
13455
13456 # func_arith arithmetic-term...
13457 func_arith ()
13458 {
13459 func_arith_result=$(( $* ))
13460 }
13461
13462 # func_len string
13463 # STRING may not start with a hyphen.
13464 func_len ()
13465 {
13466 func_len_result=${#1}
13467 }
13468
13469 _LT_EOF
13470 ;;
13471 *) # Bourne compatible functions.
13472 cat << \_LT_EOF >> "$cfgfile"
13473
13474 # func_dirname file append nondir_replacement
13475 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13476 # otherwise set result to NONDIR_REPLACEMENT.
13477 func_dirname ()
13478 {
13479 # Extract subdirectory from the argument.
13480 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13481 if test "X$func_dirname_result" = "X${1}"; then
13482 func_dirname_result="${3}"
13483 else
13484 func_dirname_result="$func_dirname_result${2}"
13485 fi
13486 }
13487
13488 # func_basename file
13489 func_basename ()
13490 {
13491 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13492 }
13493
13494
13495 # func_stripname prefix suffix name
13496 # strip PREFIX and SUFFIX off of NAME.
13497 # PREFIX and SUFFIX must not contain globbing or regex special
13498 # characters, hashes, percent signs, but SUFFIX may contain a leading
13499 # dot (in which case that matches only a dot).
13500 # func_strip_suffix prefix name
13501 func_stripname ()
13502 {
13503 case ${2} in
13504 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13505 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13506 esac
13507 }
13508
13509 # sed scripts:
13510 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13511 my_sed_long_arg='1s/^-[^=]*=//'
13512
13513 # func_opt_split
13514 func_opt_split ()
13515 {
13516 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13517 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13518 }
13519
13520 # func_lo2o object
13521 func_lo2o ()
13522 {
13523 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13524 }
13525
13526 # func_xform libobj-or-source
13527 func_xform ()
13528 {
13529 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13530 }
13531
13532 # func_arith arithmetic-term...
13533 func_arith ()
13534 {
13535 func_arith_result=`expr "$@"`
13536 }
13537
13538 # func_len string
13539 # STRING may not start with a hyphen.
13540 func_len ()
13541 {
13542 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13543 }
13544
13545 _LT_EOF
13546 esac
13547
13548 case $lt_shell_append in
13549 yes)
13550 cat << \_LT_EOF >> "$cfgfile"
13551
13552 # func_append var value
13553 # Append VALUE to the end of shell variable VAR.
13554 func_append ()
13555 {
13556 eval "$1+=\$2"
13557 }
13558 _LT_EOF
13559 ;;
13560 *)
13561 cat << \_LT_EOF >> "$cfgfile"
13562
13563 # func_append var value
13564 # Append VALUE to the end of shell variable VAR.
13565 func_append ()
13566 {
13567 eval "$1=\$$1\$2"
13568 }
13569
13570 _LT_EOF
13571 ;;
13572 esac
13573
13574
13575 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13576 || (rm -f "$cfgfile"; exit 1)
13577
13578 mv -f "$cfgfile" "$ofile" ||
13579 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13580 chmod +x "$ofile"
13581
13582 ;;
13583 "default":C) case x$CONFIG_HEADERS in xcconfig.h:config.in) echo > stamp-h ;; esac ;;
13584
13585 esac
13586 done # for ac_tag
13587
13588
13589 as_fn_exit 0
13590 _ACEOF
13591 ac_clean_files=$ac_clean_files_save
13592
13593 test $ac_write_fail = 0 ||
13594 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13595
13596
13597 # configure is writing to config.log, and then calls config.status.
13598 # config.status does its own redirection, appending to config.log.
13599 # Unfortunately, on DOS this fails, as config.log is still kept open
13600 # by configure, so config.status won't be able to write to it; its
13601 # output is simply discarded. So we exec the FD to /dev/null,
13602 # effectively closing config.log, so it can be properly (re)opened and
13603 # appended to by config.status. When coming back to configure, we
13604 # need to make the FD available again.
13605 if test "$no_create" != yes; then
13606 ac_cs_success=:
13607 ac_config_status_args=
13608 test "$silent" = yes &&
13609 ac_config_status_args="$ac_config_status_args --quiet"
13610 exec 5>/dev/null
13611 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13612 exec 5>>config.log
13613 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13614 # would make configure fail if this is the last instruction.
13615 $ac_cs_success || as_fn_exit $?
13616 fi
13617 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13619 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13620 fi
13621
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