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[thirdparty/binutils-gdb.git] / sim / rx / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
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 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199 test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210 else
211 as_have_required=no
212 fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215 else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217 as_found=false
218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219 do
220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233 fi
234 fi
235 done;;
236 esac
237 as_found=false
238 done
239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242 fi; }
243 IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249 # neutralization value for shells without unset; and this also
250 # works around shells that cannot unset nonexistent variables.
251 # Preserve -v and -x to the replacement shell.
252 BASH_ENV=/dev/null
253 ENV=/dev/null
254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255 case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260 esac
261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262 # Admittedly, this is quite paranoid, since all the known shells bail
263 # out after a failed `exec'.
264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265 exit 255
266 fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274 else
275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276 $0: including any error possibly output before this
277 $0: message. Then install a modern shell, or manually run
278 $0: the script under such a shell if you do have one."
279 fi
280 exit 1
281 fi
282 fi
283 fi
284 SHELL=${CONFIG_SHELL-/bin/sh}
285 export SHELL
286 # Unset more variables known to interfere with behavior of common tools.
287 CLICOLOR_FORCE= GREP_OPTIONS=
288 unset CLICOLOR_FORCE GREP_OPTIONS
289
290 ## --------------------- ##
291 ## M4sh Shell Functions. ##
292 ## --------------------- ##
293 # as_fn_unset VAR
294 # ---------------
295 # Portably unset VAR.
296 as_fn_unset ()
297 {
298 { eval $1=; unset $1;}
299 }
300 as_unset=as_fn_unset
301
302 # as_fn_set_status STATUS
303 # -----------------------
304 # Set $? to STATUS, without forking.
305 as_fn_set_status ()
306 {
307 return $1
308 } # as_fn_set_status
309
310 # as_fn_exit STATUS
311 # -----------------
312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 as_fn_exit ()
314 {
315 set +e
316 as_fn_set_status $1
317 exit $1
318 } # as_fn_exit
319
320 # as_fn_mkdir_p
321 # -------------
322 # Create "$as_dir" as a directory, including parents if necessary.
323 as_fn_mkdir_p ()
324 {
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342 $as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364
365
366 } # as_fn_mkdir_p
367
368 # as_fn_executable_p FILE
369 # -----------------------
370 # Test if FILE is an executable regular file.
371 as_fn_executable_p ()
372 {
373 test -f "$1" && test -x "$1"
374 } # as_fn_executable_p
375 # as_fn_append VAR VALUE
376 # ----------------------
377 # Append the text in VALUE to the end of the definition contained in VAR. Take
378 # advantage of any shell optimizations that allow amortized linear growth over
379 # repeated appends, instead of the typical quadratic growth present in naive
380 # implementations.
381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386 else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391 fi # as_fn_append
392
393 # as_fn_arith ARG...
394 # ------------------
395 # Perform arithmetic evaluation on the ARGs, and store the result in the
396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
397 # must be portable across $(()) and expr.
398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403 else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408 fi # as_fn_arith
409
410
411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
412 # ----------------------------------------
413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415 # script with STATUS, using 1 if that was 0.
416 as_fn_error ()
417 {
418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422 fi
423 $as_echo "$as_me: error: $2" >&2
424 as_fn_exit $as_status
425 } # as_fn_error
426
427 if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 as_expr=expr
430 else
431 as_expr=false
432 fi
433
434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 as_basename=basename
436 else
437 as_basename=false
438 fi
439
440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442 else
443 as_dirname=false
444 fi
445
446 as_me=`$as_basename -- "$0" ||
447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450 $as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
464
465 # Avoid depending upon Character Ranges.
466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469 as_cr_digits='0123456789'
470 as_cr_alnum=$as_cr_Letters$as_cr_digits
471
472
473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
482 sed '
483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
487 N
488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 t loop
491 s/-\n.*//
492 ' >$as_me.lineno &&
493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495
496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
504 # Exit status is that of the last command.
505 exit
506 }
507
508 ECHO_C= ECHO_N= ECHO_T=
509 case `echo -n x` in #(((((
510 -n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517 *)
518 ECHO_N='-n';;
519 esac
520
521 rm -f conf$$ conf$$.exe conf$$.file
522 if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
524 else
525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
527 fi
528 if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s='ln -s'
531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
534 # In both cases, we have to default to `cp -pR'.
535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
536 as_ln_s='cp -pR'
537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
540 as_ln_s='cp -pR'
541 fi
542 else
543 as_ln_s='cp -pR'
544 fi
545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546 rmdir conf$$.dir 2>/dev/null
547
548 if mkdir -p . 2>/dev/null; then
549 as_mkdir_p='mkdir -p "$as_dir"'
550 else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553 fi
554
555 as_test_x='test -x'
556 as_executable_p=as_fn_executable_p
557
558 # Sed expression to map a string onto a valid CPP name.
559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561 # Sed expression to map a string onto a valid variable name.
562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
564 SHELL=${CONFIG_SHELL-/bin/sh}
565
566
567 test -n "$DJDIR" || exec 7<&0 </dev/null
568 exec 6>&1
569
570 # Name of the host.
571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572 # so uname gets run too.
573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
575 #
576 # Initializations.
577 #
578 ac_default_prefix=/usr/local
579 ac_clean_files=
580 ac_config_libobj_dir=.
581 LIBOBJS=
582 cross_compiling=no
583 subdirs=
584 MFLAGS=
585 MAKEFLAGS=
586
587 # Identity of this package.
588 PACKAGE_NAME=
589 PACKAGE_TARNAME=
590 PACKAGE_VERSION=
591 PACKAGE_STRING=
592 PACKAGE_BUGREPORT=
593 PACKAGE_URL=
594
595 ac_unique_file="Makefile.in"
596 # Factoring default headers for most tests.
597 ac_includes_default="\
598 #include <stdio.h>
599 #ifdef HAVE_SYS_TYPES_H
600 # include <sys/types.h>
601 #endif
602 #ifdef HAVE_SYS_STAT_H
603 # include <sys/stat.h>
604 #endif
605 #ifdef STDC_HEADERS
606 # include <stdlib.h>
607 # include <stddef.h>
608 #else
609 # ifdef HAVE_STDLIB_H
610 # include <stdlib.h>
611 # endif
612 #endif
613 #ifdef HAVE_STRING_H
614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 # include <memory.h>
616 # endif
617 # include <string.h>
618 #endif
619 #ifdef HAVE_STRINGS_H
620 # include <strings.h>
621 #endif
622 #ifdef HAVE_INTTYPES_H
623 # include <inttypes.h>
624 #endif
625 #ifdef HAVE_STDINT_H
626 # include <stdint.h>
627 #endif
628 #ifdef HAVE_UNISTD_H
629 # include <unistd.h>
630 #endif"
631
632 ac_subst_vars='LTLIBOBJS
633 LIBOBJS
634 cgen_breaks
635 REPORT_BUGS_TEXI
636 REPORT_BUGS_TO
637 PKGVERSION
638 MAINT
639 MAINTAINER_MODE_FALSE
640 MAINTAINER_MODE_TRUE
641 lt_cv_dlopen_libs
642 OTOOL64
643 OTOOL
644 LIPO
645 NMEDIT
646 DSYMUTIL
647 AWK
648 STRIP
649 OBJDUMP
650 LN_S
651 NM
652 ac_ct_DUMPBIN
653 DUMPBIN
654 LD
655 FGREP
656 SED
657 LIBTOOL
658 PLUGINS_FALSE
659 PLUGINS_TRUE
660 zlibinc
661 zlibdir
662 CATOBJEXT
663 GENCAT
664 INSTOBJEXT
665 DATADIRNAME
666 CATALOGS
667 POSUB
668 GMSGFMT
669 XGETTEXT
670 INCINTL
671 LIBINTL_DEP
672 LIBINTL
673 USE_NLS
674 GMAKE_FALSE
675 GMAKE_TRUE
676 MAKE
677 CCDEPMODE
678 DEPDIR
679 am__leading_dot
680 PACKAGE
681 C_DIALECT
682 RANLIB
683 AR
684 CC_FOR_BUILD
685 INSTALL_DATA
686 INSTALL_SCRIPT
687 INSTALL_PROGRAM
688 EGREP
689 GREP
690 CPP
691 target_os
692 target_vendor
693 target_cpu
694 target
695 host_os
696 host_vendor
697 host_cpu
698 host
699 build_os
700 build_vendor
701 build_cpu
702 build
703 OBJEXT
704 EXEEXT
705 ac_ct_CC
706 CPPFLAGS
707 LDFLAGS
708 CFLAGS
709 CC
710 target_alias
711 host_alias
712 build_alias
713 LIBS
714 ECHO_T
715 ECHO_N
716 ECHO_C
717 DEFS
718 mandir
719 localedir
720 libdir
721 psdir
722 pdfdir
723 dvidir
724 htmldir
725 infodir
726 docdir
727 oldincludedir
728 includedir
729 localstatedir
730 sharedstatedir
731 sysconfdir
732 datadir
733 datarootdir
734 libexecdir
735 sbindir
736 bindir
737 program_transform_name
738 prefix
739 exec_prefix
740 PACKAGE_URL
741 PACKAGE_BUGREPORT
742 PACKAGE_STRING
743 PACKAGE_VERSION
744 PACKAGE_TARNAME
745 PACKAGE_NAME
746 PATH_SEPARATOR
747 SHELL
748 WERROR_CFLAGS
749 WARN_CFLAGS
750 sim_reserved_bits
751 sim_inline
752 sim_hw
753 sim_hw_objs
754 sim_hw_cflags
755 sim_default_model
756 sim_scache
757 sim_float
758 sim_endian
759 sim_bitsize
760 sim_alignment'
761 ac_subst_files=''
762 ac_user_opts='
763 enable_option_checking
764 with_system_zlib
765 enable_plugins
766 enable_shared
767 enable_static
768 with_pic
769 enable_fast_install
770 with_gnu_ld
771 enable_libtool_lock
772 enable_maintainer_mode
773 enable_sim_debug
774 enable_sim_stdio
775 enable_sim_trace
776 enable_sim_profile
777 enable_sim_assert
778 enable_sim_environment
779 enable_sim_inline
780 with_pkgversion
781 with_bugurl
782 enable_cycle_accurate
783 enable_cycle_stats
784 enable_werror
785 enable_build_warnings
786 enable_sim_build_warnings
787 '
788 ac_precious_vars='build_alias
789 host_alias
790 target_alias
791 CC
792 CFLAGS
793 LDFLAGS
794 LIBS
795 CPPFLAGS
796 CPP'
797
798
799 # Initialize some variables set by options.
800 ac_init_help=
801 ac_init_version=false
802 ac_unrecognized_opts=
803 ac_unrecognized_sep=
804 # The variables have the same names as the options, with
805 # dashes changed to underlines.
806 cache_file=/dev/null
807 exec_prefix=NONE
808 no_create=
809 no_recursion=
810 prefix=NONE
811 program_prefix=NONE
812 program_suffix=NONE
813 program_transform_name=s,x,x,
814 silent=
815 site=
816 srcdir=
817 verbose=
818 x_includes=NONE
819 x_libraries=NONE
820
821 # Installation directory options.
822 # These are left unexpanded so users can "make install exec_prefix=/foo"
823 # and all the variables that are supposed to be based on exec_prefix
824 # by default will actually change.
825 # Use braces instead of parens because sh, perl, etc. also accept them.
826 # (The list follows the same order as the GNU Coding Standards.)
827 bindir='${exec_prefix}/bin'
828 sbindir='${exec_prefix}/sbin'
829 libexecdir='${exec_prefix}/libexec'
830 datarootdir='${prefix}/share'
831 datadir='${datarootdir}'
832 sysconfdir='${prefix}/etc'
833 sharedstatedir='${prefix}/com'
834 localstatedir='${prefix}/var'
835 includedir='${prefix}/include'
836 oldincludedir='/usr/include'
837 docdir='${datarootdir}/doc/${PACKAGE}'
838 infodir='${datarootdir}/info'
839 htmldir='${docdir}'
840 dvidir='${docdir}'
841 pdfdir='${docdir}'
842 psdir='${docdir}'
843 libdir='${exec_prefix}/lib'
844 localedir='${datarootdir}/locale'
845 mandir='${datarootdir}/man'
846
847 ac_prev=
848 ac_dashdash=
849 for ac_option
850 do
851 # If the previous option needs an argument, assign it.
852 if test -n "$ac_prev"; then
853 eval $ac_prev=\$ac_option
854 ac_prev=
855 continue
856 fi
857
858 case $ac_option in
859 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
860 *=) ac_optarg= ;;
861 *) ac_optarg=yes ;;
862 esac
863
864 # Accept the important Cygnus configure options, so we can diagnose typos.
865
866 case $ac_dashdash$ac_option in
867 --)
868 ac_dashdash=yes ;;
869
870 -bindir | --bindir | --bindi | --bind | --bin | --bi)
871 ac_prev=bindir ;;
872 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
873 bindir=$ac_optarg ;;
874
875 -build | --build | --buil | --bui | --bu)
876 ac_prev=build_alias ;;
877 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
878 build_alias=$ac_optarg ;;
879
880 -cache-file | --cache-file | --cache-fil | --cache-fi \
881 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
882 ac_prev=cache_file ;;
883 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
884 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
885 cache_file=$ac_optarg ;;
886
887 --config-cache | -C)
888 cache_file=config.cache ;;
889
890 -datadir | --datadir | --datadi | --datad)
891 ac_prev=datadir ;;
892 -datadir=* | --datadir=* | --datadi=* | --datad=*)
893 datadir=$ac_optarg ;;
894
895 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
896 | --dataroo | --dataro | --datar)
897 ac_prev=datarootdir ;;
898 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
899 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
900 datarootdir=$ac_optarg ;;
901
902 -disable-* | --disable-*)
903 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
904 # Reject names that are not valid shell variable names.
905 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
906 as_fn_error $? "invalid feature name: $ac_useropt"
907 ac_useropt_orig=$ac_useropt
908 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
909 case $ac_user_opts in
910 *"
911 "enable_$ac_useropt"
912 "*) ;;
913 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
914 ac_unrecognized_sep=', ';;
915 esac
916 eval enable_$ac_useropt=no ;;
917
918 -docdir | --docdir | --docdi | --doc | --do)
919 ac_prev=docdir ;;
920 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
921 docdir=$ac_optarg ;;
922
923 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
924 ac_prev=dvidir ;;
925 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
926 dvidir=$ac_optarg ;;
927
928 -enable-* | --enable-*)
929 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
930 # Reject names that are not valid shell variable names.
931 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
932 as_fn_error $? "invalid feature name: $ac_useropt"
933 ac_useropt_orig=$ac_useropt
934 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
935 case $ac_user_opts in
936 *"
937 "enable_$ac_useropt"
938 "*) ;;
939 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
940 ac_unrecognized_sep=', ';;
941 esac
942 eval enable_$ac_useropt=\$ac_optarg ;;
943
944 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
945 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
946 | --exec | --exe | --ex)
947 ac_prev=exec_prefix ;;
948 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
949 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
950 | --exec=* | --exe=* | --ex=*)
951 exec_prefix=$ac_optarg ;;
952
953 -gas | --gas | --ga | --g)
954 # Obsolete; use --with-gas.
955 with_gas=yes ;;
956
957 -help | --help | --hel | --he | -h)
958 ac_init_help=long ;;
959 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
960 ac_init_help=recursive ;;
961 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
962 ac_init_help=short ;;
963
964 -host | --host | --hos | --ho)
965 ac_prev=host_alias ;;
966 -host=* | --host=* | --hos=* | --ho=*)
967 host_alias=$ac_optarg ;;
968
969 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
970 ac_prev=htmldir ;;
971 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
972 | --ht=*)
973 htmldir=$ac_optarg ;;
974
975 -includedir | --includedir | --includedi | --included | --include \
976 | --includ | --inclu | --incl | --inc)
977 ac_prev=includedir ;;
978 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
979 | --includ=* | --inclu=* | --incl=* | --inc=*)
980 includedir=$ac_optarg ;;
981
982 -infodir | --infodir | --infodi | --infod | --info | --inf)
983 ac_prev=infodir ;;
984 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
985 infodir=$ac_optarg ;;
986
987 -libdir | --libdir | --libdi | --libd)
988 ac_prev=libdir ;;
989 -libdir=* | --libdir=* | --libdi=* | --libd=*)
990 libdir=$ac_optarg ;;
991
992 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
993 | --libexe | --libex | --libe)
994 ac_prev=libexecdir ;;
995 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
996 | --libexe=* | --libex=* | --libe=*)
997 libexecdir=$ac_optarg ;;
998
999 -localedir | --localedir | --localedi | --localed | --locale)
1000 ac_prev=localedir ;;
1001 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1002 localedir=$ac_optarg ;;
1003
1004 -localstatedir | --localstatedir | --localstatedi | --localstated \
1005 | --localstate | --localstat | --localsta | --localst | --locals)
1006 ac_prev=localstatedir ;;
1007 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1008 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1009 localstatedir=$ac_optarg ;;
1010
1011 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1012 ac_prev=mandir ;;
1013 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1014 mandir=$ac_optarg ;;
1015
1016 -nfp | --nfp | --nf)
1017 # Obsolete; use --without-fp.
1018 with_fp=no ;;
1019
1020 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1021 | --no-cr | --no-c | -n)
1022 no_create=yes ;;
1023
1024 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1025 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1026 no_recursion=yes ;;
1027
1028 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1029 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1030 | --oldin | --oldi | --old | --ol | --o)
1031 ac_prev=oldincludedir ;;
1032 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1033 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1034 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1035 oldincludedir=$ac_optarg ;;
1036
1037 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1038 ac_prev=prefix ;;
1039 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1040 prefix=$ac_optarg ;;
1041
1042 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1043 | --program-pre | --program-pr | --program-p)
1044 ac_prev=program_prefix ;;
1045 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1046 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1047 program_prefix=$ac_optarg ;;
1048
1049 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1050 | --program-suf | --program-su | --program-s)
1051 ac_prev=program_suffix ;;
1052 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1053 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1054 program_suffix=$ac_optarg ;;
1055
1056 -program-transform-name | --program-transform-name \
1057 | --program-transform-nam | --program-transform-na \
1058 | --program-transform-n | --program-transform- \
1059 | --program-transform | --program-transfor \
1060 | --program-transfo | --program-transf \
1061 | --program-trans | --program-tran \
1062 | --progr-tra | --program-tr | --program-t)
1063 ac_prev=program_transform_name ;;
1064 -program-transform-name=* | --program-transform-name=* \
1065 | --program-transform-nam=* | --program-transform-na=* \
1066 | --program-transform-n=* | --program-transform-=* \
1067 | --program-transform=* | --program-transfor=* \
1068 | --program-transfo=* | --program-transf=* \
1069 | --program-trans=* | --program-tran=* \
1070 | --progr-tra=* | --program-tr=* | --program-t=*)
1071 program_transform_name=$ac_optarg ;;
1072
1073 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1074 ac_prev=pdfdir ;;
1075 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1076 pdfdir=$ac_optarg ;;
1077
1078 -psdir | --psdir | --psdi | --psd | --ps)
1079 ac_prev=psdir ;;
1080 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1081 psdir=$ac_optarg ;;
1082
1083 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1084 | -silent | --silent | --silen | --sile | --sil)
1085 silent=yes ;;
1086
1087 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1088 ac_prev=sbindir ;;
1089 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1090 | --sbi=* | --sb=*)
1091 sbindir=$ac_optarg ;;
1092
1093 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1094 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1095 | --sharedst | --shareds | --shared | --share | --shar \
1096 | --sha | --sh)
1097 ac_prev=sharedstatedir ;;
1098 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1099 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1100 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1101 | --sha=* | --sh=*)
1102 sharedstatedir=$ac_optarg ;;
1103
1104 -site | --site | --sit)
1105 ac_prev=site ;;
1106 -site=* | --site=* | --sit=*)
1107 site=$ac_optarg ;;
1108
1109 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1110 ac_prev=srcdir ;;
1111 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1112 srcdir=$ac_optarg ;;
1113
1114 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1115 | --syscon | --sysco | --sysc | --sys | --sy)
1116 ac_prev=sysconfdir ;;
1117 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1118 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1119 sysconfdir=$ac_optarg ;;
1120
1121 -target | --target | --targe | --targ | --tar | --ta | --t)
1122 ac_prev=target_alias ;;
1123 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1124 target_alias=$ac_optarg ;;
1125
1126 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1127 verbose=yes ;;
1128
1129 -version | --version | --versio | --versi | --vers | -V)
1130 ac_init_version=: ;;
1131
1132 -with-* | --with-*)
1133 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1134 # Reject names that are not valid shell variable names.
1135 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136 as_fn_error $? "invalid package name: $ac_useropt"
1137 ac_useropt_orig=$ac_useropt
1138 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139 case $ac_user_opts in
1140 *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1144 ac_unrecognized_sep=', ';;
1145 esac
1146 eval with_$ac_useropt=\$ac_optarg ;;
1147
1148 -without-* | --without-*)
1149 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1150 # Reject names that are not valid shell variable names.
1151 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1152 as_fn_error $? "invalid package name: $ac_useropt"
1153 ac_useropt_orig=$ac_useropt
1154 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155 case $ac_user_opts in
1156 *"
1157 "with_$ac_useropt"
1158 "*) ;;
1159 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1160 ac_unrecognized_sep=', ';;
1161 esac
1162 eval with_$ac_useropt=no ;;
1163
1164 --x)
1165 # Obsolete; use --with-x.
1166 with_x=yes ;;
1167
1168 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1169 | --x-incl | --x-inc | --x-in | --x-i)
1170 ac_prev=x_includes ;;
1171 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1172 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1173 x_includes=$ac_optarg ;;
1174
1175 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1176 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1177 ac_prev=x_libraries ;;
1178 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1179 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1180 x_libraries=$ac_optarg ;;
1181
1182 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1183 Try \`$0 --help' for more information"
1184 ;;
1185
1186 *=*)
1187 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1188 # Reject names that are not valid shell variable names.
1189 case $ac_envvar in #(
1190 '' | [0-9]* | *[!_$as_cr_alnum]* )
1191 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1192 esac
1193 eval $ac_envvar=\$ac_optarg
1194 export $ac_envvar ;;
1195
1196 *)
1197 # FIXME: should be removed in autoconf 3.0.
1198 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1199 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1200 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1201 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1202 ;;
1203
1204 esac
1205 done
1206
1207 if test -n "$ac_prev"; then
1208 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1209 as_fn_error $? "missing argument to $ac_option"
1210 fi
1211
1212 if test -n "$ac_unrecognized_opts"; then
1213 case $enable_option_checking in
1214 no) ;;
1215 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1216 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1217 esac
1218 fi
1219
1220 # Check all directory arguments for consistency.
1221 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1222 datadir sysconfdir sharedstatedir localstatedir includedir \
1223 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1224 libdir localedir mandir
1225 do
1226 eval ac_val=\$$ac_var
1227 # Remove trailing slashes.
1228 case $ac_val in
1229 */ )
1230 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1231 eval $ac_var=\$ac_val;;
1232 esac
1233 # Be sure to have absolute directory names.
1234 case $ac_val in
1235 [\\/$]* | ?:[\\/]* ) continue;;
1236 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1237 esac
1238 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1239 done
1240
1241 # There might be people who depend on the old broken behavior: `$host'
1242 # used to hold the argument of --host etc.
1243 # FIXME: To remove some day.
1244 build=$build_alias
1245 host=$host_alias
1246 target=$target_alias
1247
1248 # FIXME: To remove some day.
1249 if test "x$host_alias" != x; then
1250 if test "x$build_alias" = x; then
1251 cross_compiling=maybe
1252 elif test "x$build_alias" != "x$host_alias"; then
1253 cross_compiling=yes
1254 fi
1255 fi
1256
1257 ac_tool_prefix=
1258 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1259
1260 test "$silent" = yes && exec 6>/dev/null
1261
1262
1263 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1264 ac_ls_di=`ls -di .` &&
1265 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1266 as_fn_error $? "working directory cannot be determined"
1267 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1268 as_fn_error $? "pwd does not report name of working directory"
1269
1270
1271 # Find the source files, if location was not specified.
1272 if test -z "$srcdir"; then
1273 ac_srcdir_defaulted=yes
1274 # Try the directory containing this script, then the parent directory.
1275 ac_confdir=`$as_dirname -- "$as_myself" ||
1276 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1277 X"$as_myself" : 'X\(//\)[^/]' \| \
1278 X"$as_myself" : 'X\(//\)$' \| \
1279 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1280 $as_echo X"$as_myself" |
1281 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1282 s//\1/
1283 q
1284 }
1285 /^X\(\/\/\)[^/].*/{
1286 s//\1/
1287 q
1288 }
1289 /^X\(\/\/\)$/{
1290 s//\1/
1291 q
1292 }
1293 /^X\(\/\).*/{
1294 s//\1/
1295 q
1296 }
1297 s/.*/./; q'`
1298 srcdir=$ac_confdir
1299 if test ! -r "$srcdir/$ac_unique_file"; then
1300 srcdir=..
1301 fi
1302 else
1303 ac_srcdir_defaulted=no
1304 fi
1305 if test ! -r "$srcdir/$ac_unique_file"; then
1306 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1307 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1308 fi
1309 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1310 ac_abs_confdir=`(
1311 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1312 pwd)`
1313 # When building in place, set srcdir=.
1314 if test "$ac_abs_confdir" = "$ac_pwd"; then
1315 srcdir=.
1316 fi
1317 # Remove unnecessary trailing slashes from srcdir.
1318 # Double slashes in file names in object file debugging info
1319 # mess up M-x gdb in Emacs.
1320 case $srcdir in
1321 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1322 esac
1323 for ac_var in $ac_precious_vars; do
1324 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1325 eval ac_env_${ac_var}_value=\$${ac_var}
1326 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1327 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1328 done
1329
1330 #
1331 # Report the --help message.
1332 #
1333 if test "$ac_init_help" = "long"; then
1334 # Omit some internal or obsolete options to make the list less imposing.
1335 # This message is too long to be a string in the A/UX 3.1 sh.
1336 cat <<_ACEOF
1337 \`configure' configures this package to adapt to many kinds of systems.
1338
1339 Usage: $0 [OPTION]... [VAR=VALUE]...
1340
1341 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1342 VAR=VALUE. See below for descriptions of some of the useful variables.
1343
1344 Defaults for the options are specified in brackets.
1345
1346 Configuration:
1347 -h, --help display this help and exit
1348 --help=short display options specific to this package
1349 --help=recursive display the short help of all the included packages
1350 -V, --version display version information and exit
1351 -q, --quiet, --silent do not print \`checking ...' messages
1352 --cache-file=FILE cache test results in FILE [disabled]
1353 -C, --config-cache alias for \`--cache-file=config.cache'
1354 -n, --no-create do not create output files
1355 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1356
1357 Installation directories:
1358 --prefix=PREFIX install architecture-independent files in PREFIX
1359 [$ac_default_prefix]
1360 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1361 [PREFIX]
1362
1363 By default, \`make install' will install all the files in
1364 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1365 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1366 for instance \`--prefix=\$HOME'.
1367
1368 For better control, use the options below.
1369
1370 Fine tuning of the installation directories:
1371 --bindir=DIR user executables [EPREFIX/bin]
1372 --sbindir=DIR system admin executables [EPREFIX/sbin]
1373 --libexecdir=DIR program executables [EPREFIX/libexec]
1374 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1375 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1376 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1377 --libdir=DIR object code libraries [EPREFIX/lib]
1378 --includedir=DIR C header files [PREFIX/include]
1379 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1380 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1381 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1382 --infodir=DIR info documentation [DATAROOTDIR/info]
1383 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1384 --mandir=DIR man documentation [DATAROOTDIR/man]
1385 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1386 --htmldir=DIR html documentation [DOCDIR]
1387 --dvidir=DIR dvi documentation [DOCDIR]
1388 --pdfdir=DIR pdf documentation [DOCDIR]
1389 --psdir=DIR ps documentation [DOCDIR]
1390 _ACEOF
1391
1392 cat <<\_ACEOF
1393
1394 Program names:
1395 --program-prefix=PREFIX prepend PREFIX to installed program names
1396 --program-suffix=SUFFIX append SUFFIX to installed program names
1397 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1398
1399 System types:
1400 --build=BUILD configure for building on BUILD [guessed]
1401 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1402 --target=TARGET configure for building compilers for TARGET [HOST]
1403 _ACEOF
1404 fi
1405
1406 if test -n "$ac_init_help"; then
1407
1408 cat <<\_ACEOF
1409
1410 Optional Features:
1411 --disable-option-checking ignore unrecognized --enable/--with options
1412 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1413 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1414 --enable-plugins Enable support for plugins
1415 --enable-shared[=PKGS] build shared libraries [default=yes]
1416 --enable-static[=PKGS] build static libraries [default=yes]
1417 --enable-fast-install[=PKGS]
1418 optimize for fast installation [default=yes]
1419 --disable-libtool-lock avoid locking (might break parallel builds)
1420 --enable-maintainer-mode
1421 enable make rules and dependencies not useful (and
1422 sometimes confusing) to the casual installer
1423 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1424 itself)
1425 --enable-sim-stdio Specify whether to use stdio for console
1426 input/output
1427 --enable-sim-trace=opts Enable tracing of simulated programs
1428 --enable-sim-profile=opts
1429 Enable profiling flags
1430 --enable-sim-assert Specify whether to perform random assertions
1431 --enable-sim-environment=environment
1432 Specify mixed, user, virtual or operating
1433 environment
1434 --enable-sim-inline=inlines
1435 Specify which functions should be inlined
1436 --disable-cycle-accurate
1437 Disable cycle accurate simulation (faster runtime)
1438 --disable-cycle-stats Disable cycle statistics (faster runtime)
1439 --enable-werror treat compile warnings as errors
1440 --enable-build-warnings enable build-time compiler warnings if gcc is used
1441 --enable-sim-build-warnings
1442 enable SIM specific build-time compiler warnings if
1443 gcc is used
1444
1445 Optional Packages:
1446 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1447 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1448 --with-system-zlib use installed libz
1449 --with-pic try to use only PIC/non-PIC objects [default=use
1450 both]
1451 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1452 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
1453 --with-bugurl=URL Direct users to URL to report a bug
1454
1455 Some influential environment variables:
1456 CC C compiler command
1457 CFLAGS C compiler flags
1458 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1459 nonstandard directory <lib dir>
1460 LIBS libraries to pass to the linker, e.g. -l<library>
1461 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1462 you have headers in a nonstandard directory <include dir>
1463 CPP C preprocessor
1464
1465 Use these variables to override the choices made by `configure' or to help
1466 it to find libraries and programs with nonstandard names/locations.
1467
1468 Report bugs to the package provider.
1469 _ACEOF
1470 ac_status=$?
1471 fi
1472
1473 if test "$ac_init_help" = "recursive"; then
1474 # If there are subdirs, report their specific --help.
1475 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1476 test -d "$ac_dir" ||
1477 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1478 continue
1479 ac_builddir=.
1480
1481 case "$ac_dir" in
1482 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1483 *)
1484 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1485 # A ".." for each directory in $ac_dir_suffix.
1486 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1487 case $ac_top_builddir_sub in
1488 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1489 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1490 esac ;;
1491 esac
1492 ac_abs_top_builddir=$ac_pwd
1493 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1494 # for backward compatibility:
1495 ac_top_builddir=$ac_top_build_prefix
1496
1497 case $srcdir in
1498 .) # We are building in place.
1499 ac_srcdir=.
1500 ac_top_srcdir=$ac_top_builddir_sub
1501 ac_abs_top_srcdir=$ac_pwd ;;
1502 [\\/]* | ?:[\\/]* ) # Absolute name.
1503 ac_srcdir=$srcdir$ac_dir_suffix;
1504 ac_top_srcdir=$srcdir
1505 ac_abs_top_srcdir=$srcdir ;;
1506 *) # Relative name.
1507 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1508 ac_top_srcdir=$ac_top_build_prefix$srcdir
1509 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1510 esac
1511 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1512
1513 cd "$ac_dir" || { ac_status=$?; continue; }
1514 # Check for guested configure.
1515 if test -f "$ac_srcdir/configure.gnu"; then
1516 echo &&
1517 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1518 elif test -f "$ac_srcdir/configure"; then
1519 echo &&
1520 $SHELL "$ac_srcdir/configure" --help=recursive
1521 else
1522 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1523 fi || ac_status=$?
1524 cd "$ac_pwd" || { ac_status=$?; break; }
1525 done
1526 fi
1527
1528 test -n "$ac_init_help" && exit $ac_status
1529 if $ac_init_version; then
1530 cat <<\_ACEOF
1531 configure
1532 generated by GNU Autoconf 2.69
1533
1534 Copyright (C) 2012 Free Software Foundation, Inc.
1535 This configure script is free software; the Free Software Foundation
1536 gives unlimited permission to copy, distribute and modify it.
1537 _ACEOF
1538 exit
1539 fi
1540
1541 ## ------------------------ ##
1542 ## Autoconf initialization. ##
1543 ## ------------------------ ##
1544
1545 # ac_fn_c_try_compile LINENO
1546 # --------------------------
1547 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1548 ac_fn_c_try_compile ()
1549 {
1550 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1551 rm -f conftest.$ac_objext
1552 if { { ac_try="$ac_compile"
1553 case "(($ac_try" in
1554 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1555 *) ac_try_echo=$ac_try;;
1556 esac
1557 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1558 $as_echo "$ac_try_echo"; } >&5
1559 (eval "$ac_compile") 2>conftest.err
1560 ac_status=$?
1561 if test -s conftest.err; then
1562 grep -v '^ *+' conftest.err >conftest.er1
1563 cat conftest.er1 >&5
1564 mv -f conftest.er1 conftest.err
1565 fi
1566 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1567 test $ac_status = 0; } && {
1568 test -z "$ac_c_werror_flag" ||
1569 test ! -s conftest.err
1570 } && test -s conftest.$ac_objext; then :
1571 ac_retval=0
1572 else
1573 $as_echo "$as_me: failed program was:" >&5
1574 sed 's/^/| /' conftest.$ac_ext >&5
1575
1576 ac_retval=1
1577 fi
1578 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1579 as_fn_set_status $ac_retval
1580
1581 } # ac_fn_c_try_compile
1582
1583 # ac_fn_c_try_cpp LINENO
1584 # ----------------------
1585 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1586 ac_fn_c_try_cpp ()
1587 {
1588 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1589 if { { ac_try="$ac_cpp conftest.$ac_ext"
1590 case "(($ac_try" in
1591 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1592 *) ac_try_echo=$ac_try;;
1593 esac
1594 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1595 $as_echo "$ac_try_echo"; } >&5
1596 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1597 ac_status=$?
1598 if test -s conftest.err; then
1599 grep -v '^ *+' conftest.err >conftest.er1
1600 cat conftest.er1 >&5
1601 mv -f conftest.er1 conftest.err
1602 fi
1603 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1604 test $ac_status = 0; } > conftest.i && {
1605 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1606 test ! -s conftest.err
1607 }; then :
1608 ac_retval=0
1609 else
1610 $as_echo "$as_me: failed program was:" >&5
1611 sed 's/^/| /' conftest.$ac_ext >&5
1612
1613 ac_retval=1
1614 fi
1615 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1616 as_fn_set_status $ac_retval
1617
1618 } # ac_fn_c_try_cpp
1619
1620 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1621 # -------------------------------------------------------
1622 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1623 # the include files in INCLUDES and setting the cache variable VAR
1624 # accordingly.
1625 ac_fn_c_check_header_mongrel ()
1626 {
1627 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1628 if eval \${$3+:} false; then :
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1630 $as_echo_n "checking for $2... " >&6; }
1631 if eval \${$3+:} false; then :
1632 $as_echo_n "(cached) " >&6
1633 fi
1634 eval ac_res=\$$3
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1636 $as_echo "$ac_res" >&6; }
1637 else
1638 # Is the header compilable?
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1640 $as_echo_n "checking $2 usability... " >&6; }
1641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1642 /* end confdefs.h. */
1643 $4
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_compile "$LINENO"; then :
1647 ac_header_compiler=yes
1648 else
1649 ac_header_compiler=no
1650 fi
1651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1653 $as_echo "$ac_header_compiler" >&6; }
1654
1655 # Is the header present?
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1657 $as_echo_n "checking $2 presence... " >&6; }
1658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1659 /* end confdefs.h. */
1660 #include <$2>
1661 _ACEOF
1662 if ac_fn_c_try_cpp "$LINENO"; then :
1663 ac_header_preproc=yes
1664 else
1665 ac_header_preproc=no
1666 fi
1667 rm -f conftest.err conftest.i conftest.$ac_ext
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1669 $as_echo "$ac_header_preproc" >&6; }
1670
1671 # So? What about this header?
1672 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1673 yes:no: )
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1675 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1677 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1678 ;;
1679 no:yes:* )
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1681 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1683 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1685 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1687 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1689 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1690 ;;
1691 esac
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1693 $as_echo_n "checking for $2... " >&6; }
1694 if eval \${$3+:} false; then :
1695 $as_echo_n "(cached) " >&6
1696 else
1697 eval "$3=\$ac_header_compiler"
1698 fi
1699 eval ac_res=\$$3
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1701 $as_echo "$ac_res" >&6; }
1702 fi
1703 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1704
1705 } # ac_fn_c_check_header_mongrel
1706
1707 # ac_fn_c_try_run LINENO
1708 # ----------------------
1709 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1710 # that executables *can* be run.
1711 ac_fn_c_try_run ()
1712 {
1713 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714 if { { ac_try="$ac_link"
1715 case "(($ac_try" in
1716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717 *) ac_try_echo=$ac_try;;
1718 esac
1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721 (eval "$ac_link") 2>&5
1722 ac_status=$?
1723 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1725 { { case "(($ac_try" in
1726 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1727 *) ac_try_echo=$ac_try;;
1728 esac
1729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1730 $as_echo "$ac_try_echo"; } >&5
1731 (eval "$ac_try") 2>&5
1732 ac_status=$?
1733 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734 test $ac_status = 0; }; }; then :
1735 ac_retval=0
1736 else
1737 $as_echo "$as_me: program exited with status $ac_status" >&5
1738 $as_echo "$as_me: failed program was:" >&5
1739 sed 's/^/| /' conftest.$ac_ext >&5
1740
1741 ac_retval=$ac_status
1742 fi
1743 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1744 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1745 as_fn_set_status $ac_retval
1746
1747 } # ac_fn_c_try_run
1748
1749 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1750 # -------------------------------------------------------
1751 # Tests whether HEADER exists and can be compiled using the include files in
1752 # INCLUDES, setting the cache variable VAR accordingly.
1753 ac_fn_c_check_header_compile ()
1754 {
1755 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1757 $as_echo_n "checking for $2... " >&6; }
1758 if eval \${$3+:} false; then :
1759 $as_echo_n "(cached) " >&6
1760 else
1761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1762 /* end confdefs.h. */
1763 $4
1764 #include <$2>
1765 _ACEOF
1766 if ac_fn_c_try_compile "$LINENO"; then :
1767 eval "$3=yes"
1768 else
1769 eval "$3=no"
1770 fi
1771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1772 fi
1773 eval ac_res=\$$3
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1775 $as_echo "$ac_res" >&6; }
1776 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1777
1778 } # ac_fn_c_check_header_compile
1779
1780 # ac_fn_c_try_link LINENO
1781 # -----------------------
1782 # Try to link conftest.$ac_ext, and return whether this succeeded.
1783 ac_fn_c_try_link ()
1784 {
1785 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1786 rm -f conftest.$ac_objext conftest$ac_exeext
1787 if { { ac_try="$ac_link"
1788 case "(($ac_try" in
1789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1790 *) ac_try_echo=$ac_try;;
1791 esac
1792 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1793 $as_echo "$ac_try_echo"; } >&5
1794 (eval "$ac_link") 2>conftest.err
1795 ac_status=$?
1796 if test -s conftest.err; then
1797 grep -v '^ *+' conftest.err >conftest.er1
1798 cat conftest.er1 >&5
1799 mv -f conftest.er1 conftest.err
1800 fi
1801 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1802 test $ac_status = 0; } && {
1803 test -z "$ac_c_werror_flag" ||
1804 test ! -s conftest.err
1805 } && test -s conftest$ac_exeext && {
1806 test "$cross_compiling" = yes ||
1807 test -x conftest$ac_exeext
1808 }; then :
1809 ac_retval=0
1810 else
1811 $as_echo "$as_me: failed program was:" >&5
1812 sed 's/^/| /' conftest.$ac_ext >&5
1813
1814 ac_retval=1
1815 fi
1816 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1817 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1818 # interfere with the next link command; also delete a directory that is
1819 # left behind by Apple's compiler. We do this before executing the actions.
1820 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1821 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1822 as_fn_set_status $ac_retval
1823
1824 } # ac_fn_c_try_link
1825
1826 # ac_fn_c_check_func LINENO FUNC VAR
1827 # ----------------------------------
1828 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1829 ac_fn_c_check_func ()
1830 {
1831 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1833 $as_echo_n "checking for $2... " >&6; }
1834 if eval \${$3+:} false; then :
1835 $as_echo_n "(cached) " >&6
1836 else
1837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1838 /* end confdefs.h. */
1839 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1840 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1841 #define $2 innocuous_$2
1842
1843 /* System header to define __stub macros and hopefully few prototypes,
1844 which can conflict with char $2 (); below.
1845 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1846 <limits.h> exists even on freestanding compilers. */
1847
1848 #ifdef __STDC__
1849 # include <limits.h>
1850 #else
1851 # include <assert.h>
1852 #endif
1853
1854 #undef $2
1855
1856 /* Override any GCC internal prototype to avoid an error.
1857 Use char because int might match the return type of a GCC
1858 builtin and then its argument prototype would still apply. */
1859 #ifdef __cplusplus
1860 extern "C"
1861 #endif
1862 char $2 ();
1863 /* The GNU C library defines this for functions which it implements
1864 to always fail with ENOSYS. Some functions are actually named
1865 something starting with __ and the normal name is an alias. */
1866 #if defined __stub_$2 || defined __stub___$2
1867 choke me
1868 #endif
1869
1870 int
1871 main ()
1872 {
1873 return $2 ();
1874 ;
1875 return 0;
1876 }
1877 _ACEOF
1878 if ac_fn_c_try_link "$LINENO"; then :
1879 eval "$3=yes"
1880 else
1881 eval "$3=no"
1882 fi
1883 rm -f core conftest.err conftest.$ac_objext \
1884 conftest$ac_exeext conftest.$ac_ext
1885 fi
1886 eval ac_res=\$$3
1887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1888 $as_echo "$ac_res" >&6; }
1889 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1890
1891 } # ac_fn_c_check_func
1892
1893 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1894 # ----------------------------------------------------
1895 # Tries to find if the field MEMBER exists in type AGGR, after including
1896 # INCLUDES, setting cache variable VAR accordingly.
1897 ac_fn_c_check_member ()
1898 {
1899 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1901 $as_echo_n "checking for $2.$3... " >&6; }
1902 if eval \${$4+:} false; then :
1903 $as_echo_n "(cached) " >&6
1904 else
1905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1906 /* end confdefs.h. */
1907 $5
1908 int
1909 main ()
1910 {
1911 static $2 ac_aggr;
1912 if (ac_aggr.$3)
1913 return 0;
1914 ;
1915 return 0;
1916 }
1917 _ACEOF
1918 if ac_fn_c_try_compile "$LINENO"; then :
1919 eval "$4=yes"
1920 else
1921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h. */
1923 $5
1924 int
1925 main ()
1926 {
1927 static $2 ac_aggr;
1928 if (sizeof ac_aggr.$3)
1929 return 0;
1930 ;
1931 return 0;
1932 }
1933 _ACEOF
1934 if ac_fn_c_try_compile "$LINENO"; then :
1935 eval "$4=yes"
1936 else
1937 eval "$4=no"
1938 fi
1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1940 fi
1941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1942 fi
1943 eval ac_res=\$$4
1944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1945 $as_echo "$ac_res" >&6; }
1946 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1947
1948 } # ac_fn_c_check_member
1949
1950 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1951 # -------------------------------------------
1952 # Tests whether TYPE exists after having included INCLUDES, setting cache
1953 # variable VAR accordingly.
1954 ac_fn_c_check_type ()
1955 {
1956 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1958 $as_echo_n "checking for $2... " >&6; }
1959 if eval \${$3+:} false; then :
1960 $as_echo_n "(cached) " >&6
1961 else
1962 eval "$3=no"
1963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1964 /* end confdefs.h. */
1965 $4
1966 int
1967 main ()
1968 {
1969 if (sizeof ($2))
1970 return 0;
1971 ;
1972 return 0;
1973 }
1974 _ACEOF
1975 if ac_fn_c_try_compile "$LINENO"; then :
1976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1977 /* end confdefs.h. */
1978 $4
1979 int
1980 main ()
1981 {
1982 if (sizeof (($2)))
1983 return 0;
1984 ;
1985 return 0;
1986 }
1987 _ACEOF
1988 if ac_fn_c_try_compile "$LINENO"; then :
1989
1990 else
1991 eval "$3=yes"
1992 fi
1993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1994 fi
1995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1996 fi
1997 eval ac_res=\$$3
1998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1999 $as_echo "$ac_res" >&6; }
2000 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2001
2002 } # ac_fn_c_check_type
2003 cat >config.log <<_ACEOF
2004 This file contains any messages produced by compilers while
2005 running configure, to aid debugging if configure makes a mistake.
2006
2007 It was created by $as_me, which was
2008 generated by GNU Autoconf 2.69. Invocation command line was
2009
2010 $ $0 $@
2011
2012 _ACEOF
2013 exec 5>>config.log
2014 {
2015 cat <<_ASUNAME
2016 ## --------- ##
2017 ## Platform. ##
2018 ## --------- ##
2019
2020 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2021 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2022 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2023 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2024 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2025
2026 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2027 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2028
2029 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2030 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2031 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2032 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2033 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2034 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2035 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2036
2037 _ASUNAME
2038
2039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2040 for as_dir in $PATH
2041 do
2042 IFS=$as_save_IFS
2043 test -z "$as_dir" && as_dir=.
2044 $as_echo "PATH: $as_dir"
2045 done
2046 IFS=$as_save_IFS
2047
2048 } >&5
2049
2050 cat >&5 <<_ACEOF
2051
2052
2053 ## ----------- ##
2054 ## Core tests. ##
2055 ## ----------- ##
2056
2057 _ACEOF
2058
2059
2060 # Keep a trace of the command line.
2061 # Strip out --no-create and --no-recursion so they do not pile up.
2062 # Strip out --silent because we don't want to record it for future runs.
2063 # Also quote any args containing shell meta-characters.
2064 # Make two passes to allow for proper duplicate-argument suppression.
2065 ac_configure_args=
2066 ac_configure_args0=
2067 ac_configure_args1=
2068 ac_must_keep_next=false
2069 for ac_pass in 1 2
2070 do
2071 for ac_arg
2072 do
2073 case $ac_arg in
2074 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2075 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2076 | -silent | --silent | --silen | --sile | --sil)
2077 continue ;;
2078 *\'*)
2079 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2080 esac
2081 case $ac_pass in
2082 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2083 2)
2084 as_fn_append ac_configure_args1 " '$ac_arg'"
2085 if test $ac_must_keep_next = true; then
2086 ac_must_keep_next=false # Got value, back to normal.
2087 else
2088 case $ac_arg in
2089 *=* | --config-cache | -C | -disable-* | --disable-* \
2090 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2091 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2092 | -with-* | --with-* | -without-* | --without-* | --x)
2093 case "$ac_configure_args0 " in
2094 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2095 esac
2096 ;;
2097 -* ) ac_must_keep_next=true ;;
2098 esac
2099 fi
2100 as_fn_append ac_configure_args " '$ac_arg'"
2101 ;;
2102 esac
2103 done
2104 done
2105 { ac_configure_args0=; unset ac_configure_args0;}
2106 { ac_configure_args1=; unset ac_configure_args1;}
2107
2108 # When interrupted or exit'd, cleanup temporary files, and complete
2109 # config.log. We remove comments because anyway the quotes in there
2110 # would cause problems or look ugly.
2111 # WARNING: Use '\'' to represent an apostrophe within the trap.
2112 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2113 trap 'exit_status=$?
2114 # Save into config.log some information that might help in debugging.
2115 {
2116 echo
2117
2118 $as_echo "## ---------------- ##
2119 ## Cache variables. ##
2120 ## ---------------- ##"
2121 echo
2122 # The following way of writing the cache mishandles newlines in values,
2123 (
2124 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2125 eval ac_val=\$$ac_var
2126 case $ac_val in #(
2127 *${as_nl}*)
2128 case $ac_var in #(
2129 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2130 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2131 esac
2132 case $ac_var in #(
2133 _ | IFS | as_nl) ;; #(
2134 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2135 *) { eval $ac_var=; unset $ac_var;} ;;
2136 esac ;;
2137 esac
2138 done
2139 (set) 2>&1 |
2140 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2141 *${as_nl}ac_space=\ *)
2142 sed -n \
2143 "s/'\''/'\''\\\\'\'''\''/g;
2144 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2145 ;; #(
2146 *)
2147 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2148 ;;
2149 esac |
2150 sort
2151 )
2152 echo
2153
2154 $as_echo "## ----------------- ##
2155 ## Output variables. ##
2156 ## ----------------- ##"
2157 echo
2158 for ac_var in $ac_subst_vars
2159 do
2160 eval ac_val=\$$ac_var
2161 case $ac_val in
2162 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2163 esac
2164 $as_echo "$ac_var='\''$ac_val'\''"
2165 done | sort
2166 echo
2167
2168 if test -n "$ac_subst_files"; then
2169 $as_echo "## ------------------- ##
2170 ## File substitutions. ##
2171 ## ------------------- ##"
2172 echo
2173 for ac_var in $ac_subst_files
2174 do
2175 eval ac_val=\$$ac_var
2176 case $ac_val in
2177 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2178 esac
2179 $as_echo "$ac_var='\''$ac_val'\''"
2180 done | sort
2181 echo
2182 fi
2183
2184 if test -s confdefs.h; then
2185 $as_echo "## ----------- ##
2186 ## confdefs.h. ##
2187 ## ----------- ##"
2188 echo
2189 cat confdefs.h
2190 echo
2191 fi
2192 test "$ac_signal" != 0 &&
2193 $as_echo "$as_me: caught signal $ac_signal"
2194 $as_echo "$as_me: exit $exit_status"
2195 } >&5
2196 rm -f core *.core core.conftest.* &&
2197 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2198 exit $exit_status
2199 ' 0
2200 for ac_signal in 1 2 13 15; do
2201 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2202 done
2203 ac_signal=0
2204
2205 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2206 rm -f -r conftest* confdefs.h
2207
2208 $as_echo "/* confdefs.h */" > confdefs.h
2209
2210 # Predefined preprocessor variables.
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_NAME "$PACKAGE_NAME"
2214 _ACEOF
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_STRING "$PACKAGE_STRING"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_URL "$PACKAGE_URL"
2234 _ACEOF
2235
2236
2237 # Let the site file select an alternate cache file if it wants to.
2238 # Prefer an explicitly selected file to automatically selected ones.
2239 ac_site_file1=NONE
2240 ac_site_file2=NONE
2241 if test -n "$CONFIG_SITE"; then
2242 # We do not want a PATH search for config.site.
2243 case $CONFIG_SITE in #((
2244 -*) ac_site_file1=./$CONFIG_SITE;;
2245 */*) ac_site_file1=$CONFIG_SITE;;
2246 *) ac_site_file1=./$CONFIG_SITE;;
2247 esac
2248 elif test "x$prefix" != xNONE; then
2249 ac_site_file1=$prefix/share/config.site
2250 ac_site_file2=$prefix/etc/config.site
2251 else
2252 ac_site_file1=$ac_default_prefix/share/config.site
2253 ac_site_file2=$ac_default_prefix/etc/config.site
2254 fi
2255 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2256 do
2257 test "x$ac_site_file" = xNONE && continue
2258 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2259 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2260 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2261 sed 's/^/| /' "$ac_site_file" >&5
2262 . "$ac_site_file" \
2263 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2264 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2265 as_fn_error $? "failed to load site script $ac_site_file
2266 See \`config.log' for more details" "$LINENO" 5; }
2267 fi
2268 done
2269
2270 if test -r "$cache_file"; then
2271 # Some versions of bash will fail to source /dev/null (special files
2272 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2273 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2274 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2275 $as_echo "$as_me: loading cache $cache_file" >&6;}
2276 case $cache_file in
2277 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2278 *) . "./$cache_file";;
2279 esac
2280 fi
2281 else
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2283 $as_echo "$as_me: creating cache $cache_file" >&6;}
2284 >$cache_file
2285 fi
2286
2287 # Check that the precious variables saved in the cache have kept the same
2288 # value.
2289 ac_cache_corrupted=false
2290 for ac_var in $ac_precious_vars; do
2291 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2292 eval ac_new_set=\$ac_env_${ac_var}_set
2293 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2294 eval ac_new_val=\$ac_env_${ac_var}_value
2295 case $ac_old_set,$ac_new_set in
2296 set,)
2297 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2298 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2299 ac_cache_corrupted=: ;;
2300 ,set)
2301 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2302 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2303 ac_cache_corrupted=: ;;
2304 ,);;
2305 *)
2306 if test "x$ac_old_val" != "x$ac_new_val"; then
2307 # differences in whitespace do not lead to failure.
2308 ac_old_val_w=`echo x $ac_old_val`
2309 ac_new_val_w=`echo x $ac_new_val`
2310 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2312 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2313 ac_cache_corrupted=:
2314 else
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2316 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2317 eval $ac_var=\$ac_old_val
2318 fi
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2320 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2322 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2323 fi;;
2324 esac
2325 # Pass precious variables to config.status.
2326 if test "$ac_new_set" = set; then
2327 case $ac_new_val in
2328 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2329 *) ac_arg=$ac_var=$ac_new_val ;;
2330 esac
2331 case " $ac_configure_args " in
2332 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2333 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2334 esac
2335 fi
2336 done
2337 if $ac_cache_corrupted; then
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2339 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2341 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2342 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2343 fi
2344 ## -------------------- ##
2345 ## Main body of script. ##
2346 ## -------------------- ##
2347
2348 ac_ext=c
2349 ac_cpp='$CPP $CPPFLAGS'
2350 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2351 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2352 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2353
2354
2355
2356
2357
2358
2359
2360 ac_ext=c
2361 ac_cpp='$CPP $CPPFLAGS'
2362 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2363 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2364 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2365 if test -n "$ac_tool_prefix"; then
2366 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2367 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2369 $as_echo_n "checking for $ac_word... " >&6; }
2370 if ${ac_cv_prog_CC+:} false; then :
2371 $as_echo_n "(cached) " >&6
2372 else
2373 if test -n "$CC"; then
2374 ac_cv_prog_CC="$CC" # Let the user override the test.
2375 else
2376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2377 for as_dir in $PATH
2378 do
2379 IFS=$as_save_IFS
2380 test -z "$as_dir" && as_dir=.
2381 for ac_exec_ext in '' $ac_executable_extensions; do
2382 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2383 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2385 break 2
2386 fi
2387 done
2388 done
2389 IFS=$as_save_IFS
2390
2391 fi
2392 fi
2393 CC=$ac_cv_prog_CC
2394 if test -n "$CC"; then
2395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2396 $as_echo "$CC" >&6; }
2397 else
2398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2399 $as_echo "no" >&6; }
2400 fi
2401
2402
2403 fi
2404 if test -z "$ac_cv_prog_CC"; then
2405 ac_ct_CC=$CC
2406 # Extract the first word of "gcc", so it can be a program name with args.
2407 set dummy gcc; ac_word=$2
2408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2409 $as_echo_n "checking for $ac_word... " >&6; }
2410 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2411 $as_echo_n "(cached) " >&6
2412 else
2413 if test -n "$ac_ct_CC"; then
2414 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2415 else
2416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2417 for as_dir in $PATH
2418 do
2419 IFS=$as_save_IFS
2420 test -z "$as_dir" && as_dir=.
2421 for ac_exec_ext in '' $ac_executable_extensions; do
2422 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2423 ac_cv_prog_ac_ct_CC="gcc"
2424 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2425 break 2
2426 fi
2427 done
2428 done
2429 IFS=$as_save_IFS
2430
2431 fi
2432 fi
2433 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2434 if test -n "$ac_ct_CC"; then
2435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2436 $as_echo "$ac_ct_CC" >&6; }
2437 else
2438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2439 $as_echo "no" >&6; }
2440 fi
2441
2442 if test "x$ac_ct_CC" = x; then
2443 CC=""
2444 else
2445 case $cross_compiling:$ac_tool_warned in
2446 yes:)
2447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2448 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2449 ac_tool_warned=yes ;;
2450 esac
2451 CC=$ac_ct_CC
2452 fi
2453 else
2454 CC="$ac_cv_prog_CC"
2455 fi
2456
2457 if test -z "$CC"; then
2458 if test -n "$ac_tool_prefix"; then
2459 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2460 set dummy ${ac_tool_prefix}cc; ac_word=$2
2461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2462 $as_echo_n "checking for $ac_word... " >&6; }
2463 if ${ac_cv_prog_CC+:} false; then :
2464 $as_echo_n "(cached) " >&6
2465 else
2466 if test -n "$CC"; then
2467 ac_cv_prog_CC="$CC" # Let the user override the test.
2468 else
2469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2470 for as_dir in $PATH
2471 do
2472 IFS=$as_save_IFS
2473 test -z "$as_dir" && as_dir=.
2474 for ac_exec_ext in '' $ac_executable_extensions; do
2475 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2476 ac_cv_prog_CC="${ac_tool_prefix}cc"
2477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2478 break 2
2479 fi
2480 done
2481 done
2482 IFS=$as_save_IFS
2483
2484 fi
2485 fi
2486 CC=$ac_cv_prog_CC
2487 if test -n "$CC"; then
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2489 $as_echo "$CC" >&6; }
2490 else
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2492 $as_echo "no" >&6; }
2493 fi
2494
2495
2496 fi
2497 fi
2498 if test -z "$CC"; then
2499 # Extract the first word of "cc", so it can be a program name with args.
2500 set dummy cc; ac_word=$2
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2502 $as_echo_n "checking for $ac_word... " >&6; }
2503 if ${ac_cv_prog_CC+:} false; then :
2504 $as_echo_n "(cached) " >&6
2505 else
2506 if test -n "$CC"; then
2507 ac_cv_prog_CC="$CC" # Let the user override the test.
2508 else
2509 ac_prog_rejected=no
2510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2511 for as_dir in $PATH
2512 do
2513 IFS=$as_save_IFS
2514 test -z "$as_dir" && as_dir=.
2515 for ac_exec_ext in '' $ac_executable_extensions; do
2516 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2517 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2518 ac_prog_rejected=yes
2519 continue
2520 fi
2521 ac_cv_prog_CC="cc"
2522 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2523 break 2
2524 fi
2525 done
2526 done
2527 IFS=$as_save_IFS
2528
2529 if test $ac_prog_rejected = yes; then
2530 # We found a bogon in the path, so make sure we never use it.
2531 set dummy $ac_cv_prog_CC
2532 shift
2533 if test $# != 0; then
2534 # We chose a different compiler from the bogus one.
2535 # However, it has the same basename, so the bogon will be chosen
2536 # first if we set CC to just the basename; use the full file name.
2537 shift
2538 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2539 fi
2540 fi
2541 fi
2542 fi
2543 CC=$ac_cv_prog_CC
2544 if test -n "$CC"; then
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2546 $as_echo "$CC" >&6; }
2547 else
2548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2549 $as_echo "no" >&6; }
2550 fi
2551
2552
2553 fi
2554 if test -z "$CC"; then
2555 if test -n "$ac_tool_prefix"; then
2556 for ac_prog in cl.exe
2557 do
2558 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2559 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2561 $as_echo_n "checking for $ac_word... " >&6; }
2562 if ${ac_cv_prog_CC+:} false; then :
2563 $as_echo_n "(cached) " >&6
2564 else
2565 if test -n "$CC"; then
2566 ac_cv_prog_CC="$CC" # Let the user override the test.
2567 else
2568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2569 for as_dir in $PATH
2570 do
2571 IFS=$as_save_IFS
2572 test -z "$as_dir" && as_dir=.
2573 for ac_exec_ext in '' $ac_executable_extensions; do
2574 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2575 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2576 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2577 break 2
2578 fi
2579 done
2580 done
2581 IFS=$as_save_IFS
2582
2583 fi
2584 fi
2585 CC=$ac_cv_prog_CC
2586 if test -n "$CC"; then
2587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2588 $as_echo "$CC" >&6; }
2589 else
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2591 $as_echo "no" >&6; }
2592 fi
2593
2594
2595 test -n "$CC" && break
2596 done
2597 fi
2598 if test -z "$CC"; then
2599 ac_ct_CC=$CC
2600 for ac_prog in cl.exe
2601 do
2602 # Extract the first word of "$ac_prog", so it can be a program name with args.
2603 set dummy $ac_prog; ac_word=$2
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2605 $as_echo_n "checking for $ac_word... " >&6; }
2606 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2607 $as_echo_n "(cached) " >&6
2608 else
2609 if test -n "$ac_ct_CC"; then
2610 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2611 else
2612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2613 for as_dir in $PATH
2614 do
2615 IFS=$as_save_IFS
2616 test -z "$as_dir" && as_dir=.
2617 for ac_exec_ext in '' $ac_executable_extensions; do
2618 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2619 ac_cv_prog_ac_ct_CC="$ac_prog"
2620 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2621 break 2
2622 fi
2623 done
2624 done
2625 IFS=$as_save_IFS
2626
2627 fi
2628 fi
2629 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2630 if test -n "$ac_ct_CC"; then
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2632 $as_echo "$ac_ct_CC" >&6; }
2633 else
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2635 $as_echo "no" >&6; }
2636 fi
2637
2638
2639 test -n "$ac_ct_CC" && break
2640 done
2641
2642 if test "x$ac_ct_CC" = x; then
2643 CC=""
2644 else
2645 case $cross_compiling:$ac_tool_warned in
2646 yes:)
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2648 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2649 ac_tool_warned=yes ;;
2650 esac
2651 CC=$ac_ct_CC
2652 fi
2653 fi
2654
2655 fi
2656
2657
2658 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2659 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2660 as_fn_error $? "no acceptable C compiler found in \$PATH
2661 See \`config.log' for more details" "$LINENO" 5; }
2662
2663 # Provide some information about the compiler.
2664 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2665 set X $ac_compile
2666 ac_compiler=$2
2667 for ac_option in --version -v -V -qversion; do
2668 { { ac_try="$ac_compiler $ac_option >&5"
2669 case "(($ac_try" in
2670 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2671 *) ac_try_echo=$ac_try;;
2672 esac
2673 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2674 $as_echo "$ac_try_echo"; } >&5
2675 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2676 ac_status=$?
2677 if test -s conftest.err; then
2678 sed '10a\
2679 ... rest of stderr output deleted ...
2680 10q' conftest.err >conftest.er1
2681 cat conftest.er1 >&5
2682 fi
2683 rm -f conftest.er1 conftest.err
2684 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2685 test $ac_status = 0; }
2686 done
2687
2688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2689 /* end confdefs.h. */
2690
2691 int
2692 main ()
2693 {
2694
2695 ;
2696 return 0;
2697 }
2698 _ACEOF
2699 ac_clean_files_save=$ac_clean_files
2700 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2701 # Try to create an executable without -o first, disregard a.out.
2702 # It will help us diagnose broken compilers, and finding out an intuition
2703 # of exeext.
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2705 $as_echo_n "checking whether the C compiler works... " >&6; }
2706 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2707
2708 # The possible output files:
2709 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2710
2711 ac_rmfiles=
2712 for ac_file in $ac_files
2713 do
2714 case $ac_file in
2715 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2716 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2717 esac
2718 done
2719 rm -f $ac_rmfiles
2720
2721 if { { ac_try="$ac_link_default"
2722 case "(($ac_try" in
2723 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2724 *) ac_try_echo=$ac_try;;
2725 esac
2726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2727 $as_echo "$ac_try_echo"; } >&5
2728 (eval "$ac_link_default") 2>&5
2729 ac_status=$?
2730 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2731 test $ac_status = 0; }; then :
2732 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2733 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2734 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2735 # so that the user can short-circuit this test for compilers unknown to
2736 # Autoconf.
2737 for ac_file in $ac_files ''
2738 do
2739 test -f "$ac_file" || continue
2740 case $ac_file in
2741 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2742 ;;
2743 [ab].out )
2744 # We found the default executable, but exeext='' is most
2745 # certainly right.
2746 break;;
2747 *.* )
2748 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2749 then :; else
2750 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2751 fi
2752 # We set ac_cv_exeext here because the later test for it is not
2753 # safe: cross compilers may not add the suffix if given an `-o'
2754 # argument, so we may need to know it at that point already.
2755 # Even if this section looks crufty: it has the advantage of
2756 # actually working.
2757 break;;
2758 * )
2759 break;;
2760 esac
2761 done
2762 test "$ac_cv_exeext" = no && ac_cv_exeext=
2763
2764 else
2765 ac_file=''
2766 fi
2767 if test -z "$ac_file"; then :
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2769 $as_echo "no" >&6; }
2770 $as_echo "$as_me: failed program was:" >&5
2771 sed 's/^/| /' conftest.$ac_ext >&5
2772
2773 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2774 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2775 as_fn_error 77 "C compiler cannot create executables
2776 See \`config.log' for more details" "$LINENO" 5; }
2777 else
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2779 $as_echo "yes" >&6; }
2780 fi
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2782 $as_echo_n "checking for C compiler default output file name... " >&6; }
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2784 $as_echo "$ac_file" >&6; }
2785 ac_exeext=$ac_cv_exeext
2786
2787 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2788 ac_clean_files=$ac_clean_files_save
2789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2790 $as_echo_n "checking for suffix of executables... " >&6; }
2791 if { { ac_try="$ac_link"
2792 case "(($ac_try" in
2793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2794 *) ac_try_echo=$ac_try;;
2795 esac
2796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2797 $as_echo "$ac_try_echo"; } >&5
2798 (eval "$ac_link") 2>&5
2799 ac_status=$?
2800 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2801 test $ac_status = 0; }; then :
2802 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2803 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2804 # work properly (i.e., refer to `conftest.exe'), while it won't with
2805 # `rm'.
2806 for ac_file in conftest.exe conftest conftest.*; do
2807 test -f "$ac_file" || continue
2808 case $ac_file in
2809 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2810 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2811 break;;
2812 * ) break;;
2813 esac
2814 done
2815 else
2816 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2817 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2818 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2819 See \`config.log' for more details" "$LINENO" 5; }
2820 fi
2821 rm -f conftest conftest$ac_cv_exeext
2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2823 $as_echo "$ac_cv_exeext" >&6; }
2824
2825 rm -f conftest.$ac_ext
2826 EXEEXT=$ac_cv_exeext
2827 ac_exeext=$EXEEXT
2828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2829 /* end confdefs.h. */
2830 #include <stdio.h>
2831 int
2832 main ()
2833 {
2834 FILE *f = fopen ("conftest.out", "w");
2835 return ferror (f) || fclose (f) != 0;
2836
2837 ;
2838 return 0;
2839 }
2840 _ACEOF
2841 ac_clean_files="$ac_clean_files conftest.out"
2842 # Check that the compiler produces executables we can run. If not, either
2843 # the compiler is broken, or we cross compile.
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2845 $as_echo_n "checking whether we are cross compiling... " >&6; }
2846 if test "$cross_compiling" != yes; then
2847 { { ac_try="$ac_link"
2848 case "(($ac_try" in
2849 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2850 *) ac_try_echo=$ac_try;;
2851 esac
2852 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2853 $as_echo "$ac_try_echo"; } >&5
2854 (eval "$ac_link") 2>&5
2855 ac_status=$?
2856 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2857 test $ac_status = 0; }
2858 if { ac_try='./conftest$ac_cv_exeext'
2859 { { case "(($ac_try" in
2860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2861 *) ac_try_echo=$ac_try;;
2862 esac
2863 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2864 $as_echo "$ac_try_echo"; } >&5
2865 (eval "$ac_try") 2>&5
2866 ac_status=$?
2867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2868 test $ac_status = 0; }; }; then
2869 cross_compiling=no
2870 else
2871 if test "$cross_compiling" = maybe; then
2872 cross_compiling=yes
2873 else
2874 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2875 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2876 as_fn_error $? "cannot run C compiled programs.
2877 If you meant to cross compile, use \`--host'.
2878 See \`config.log' for more details" "$LINENO" 5; }
2879 fi
2880 fi
2881 fi
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2883 $as_echo "$cross_compiling" >&6; }
2884
2885 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2886 ac_clean_files=$ac_clean_files_save
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2888 $as_echo_n "checking for suffix of object files... " >&6; }
2889 if ${ac_cv_objext+:} false; then :
2890 $as_echo_n "(cached) " >&6
2891 else
2892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2893 /* end confdefs.h. */
2894
2895 int
2896 main ()
2897 {
2898
2899 ;
2900 return 0;
2901 }
2902 _ACEOF
2903 rm -f conftest.o conftest.obj
2904 if { { ac_try="$ac_compile"
2905 case "(($ac_try" in
2906 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2907 *) ac_try_echo=$ac_try;;
2908 esac
2909 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2910 $as_echo "$ac_try_echo"; } >&5
2911 (eval "$ac_compile") 2>&5
2912 ac_status=$?
2913 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2914 test $ac_status = 0; }; then :
2915 for ac_file in conftest.o conftest.obj conftest.*; do
2916 test -f "$ac_file" || continue;
2917 case $ac_file in
2918 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2919 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2920 break;;
2921 esac
2922 done
2923 else
2924 $as_echo "$as_me: failed program was:" >&5
2925 sed 's/^/| /' conftest.$ac_ext >&5
2926
2927 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2928 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2929 as_fn_error $? "cannot compute suffix of object files: cannot compile
2930 See \`config.log' for more details" "$LINENO" 5; }
2931 fi
2932 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2933 fi
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2935 $as_echo "$ac_cv_objext" >&6; }
2936 OBJEXT=$ac_cv_objext
2937 ac_objext=$OBJEXT
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2939 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2940 if ${ac_cv_c_compiler_gnu+:} false; then :
2941 $as_echo_n "(cached) " >&6
2942 else
2943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2944 /* end confdefs.h. */
2945
2946 int
2947 main ()
2948 {
2949 #ifndef __GNUC__
2950 choke me
2951 #endif
2952
2953 ;
2954 return 0;
2955 }
2956 _ACEOF
2957 if ac_fn_c_try_compile "$LINENO"; then :
2958 ac_compiler_gnu=yes
2959 else
2960 ac_compiler_gnu=no
2961 fi
2962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2963 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2964
2965 fi
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2967 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2968 if test $ac_compiler_gnu = yes; then
2969 GCC=yes
2970 else
2971 GCC=
2972 fi
2973 ac_test_CFLAGS=${CFLAGS+set}
2974 ac_save_CFLAGS=$CFLAGS
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2976 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2977 if ${ac_cv_prog_cc_g+:} false; then :
2978 $as_echo_n "(cached) " >&6
2979 else
2980 ac_save_c_werror_flag=$ac_c_werror_flag
2981 ac_c_werror_flag=yes
2982 ac_cv_prog_cc_g=no
2983 CFLAGS="-g"
2984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985 /* end confdefs.h. */
2986
2987 int
2988 main ()
2989 {
2990
2991 ;
2992 return 0;
2993 }
2994 _ACEOF
2995 if ac_fn_c_try_compile "$LINENO"; then :
2996 ac_cv_prog_cc_g=yes
2997 else
2998 CFLAGS=""
2999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3000 /* end confdefs.h. */
3001
3002 int
3003 main ()
3004 {
3005
3006 ;
3007 return 0;
3008 }
3009 _ACEOF
3010 if ac_fn_c_try_compile "$LINENO"; then :
3011
3012 else
3013 ac_c_werror_flag=$ac_save_c_werror_flag
3014 CFLAGS="-g"
3015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3016 /* end confdefs.h. */
3017
3018 int
3019 main ()
3020 {
3021
3022 ;
3023 return 0;
3024 }
3025 _ACEOF
3026 if ac_fn_c_try_compile "$LINENO"; then :
3027 ac_cv_prog_cc_g=yes
3028 fi
3029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3030 fi
3031 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3032 fi
3033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3034 ac_c_werror_flag=$ac_save_c_werror_flag
3035 fi
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3037 $as_echo "$ac_cv_prog_cc_g" >&6; }
3038 if test "$ac_test_CFLAGS" = set; then
3039 CFLAGS=$ac_save_CFLAGS
3040 elif test $ac_cv_prog_cc_g = yes; then
3041 if test "$GCC" = yes; then
3042 CFLAGS="-g -O2"
3043 else
3044 CFLAGS="-g"
3045 fi
3046 else
3047 if test "$GCC" = yes; then
3048 CFLAGS="-O2"
3049 else
3050 CFLAGS=
3051 fi
3052 fi
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3054 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3055 if ${ac_cv_prog_cc_c89+:} false; then :
3056 $as_echo_n "(cached) " >&6
3057 else
3058 ac_cv_prog_cc_c89=no
3059 ac_save_CC=$CC
3060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3061 /* end confdefs.h. */
3062 #include <stdarg.h>
3063 #include <stdio.h>
3064 struct stat;
3065 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3066 struct buf { int x; };
3067 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3068 static char *e (p, i)
3069 char **p;
3070 int i;
3071 {
3072 return p[i];
3073 }
3074 static char *f (char * (*g) (char **, int), char **p, ...)
3075 {
3076 char *s;
3077 va_list v;
3078 va_start (v,p);
3079 s = g (p, va_arg (v,int));
3080 va_end (v);
3081 return s;
3082 }
3083
3084 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3085 function prototypes and stuff, but not '\xHH' hex character constants.
3086 These don't provoke an error unfortunately, instead are silently treated
3087 as 'x'. The following induces an error, until -std is added to get
3088 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3089 array size at least. It's necessary to write '\x00'==0 to get something
3090 that's true only with -std. */
3091 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3092
3093 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3094 inside strings and character constants. */
3095 #define FOO(x) 'x'
3096 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3097
3098 int test (int i, double x);
3099 struct s1 {int (*f) (int a);};
3100 struct s2 {int (*f) (double a);};
3101 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3102 int argc;
3103 char **argv;
3104 int
3105 main ()
3106 {
3107 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3108 ;
3109 return 0;
3110 }
3111 _ACEOF
3112 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3113 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3114 do
3115 CC="$ac_save_CC $ac_arg"
3116 if ac_fn_c_try_compile "$LINENO"; then :
3117 ac_cv_prog_cc_c89=$ac_arg
3118 fi
3119 rm -f core conftest.err conftest.$ac_objext
3120 test "x$ac_cv_prog_cc_c89" != "xno" && break
3121 done
3122 rm -f conftest.$ac_ext
3123 CC=$ac_save_CC
3124
3125 fi
3126 # AC_CACHE_VAL
3127 case "x$ac_cv_prog_cc_c89" in
3128 x)
3129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3130 $as_echo "none needed" >&6; } ;;
3131 xno)
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3133 $as_echo "unsupported" >&6; } ;;
3134 *)
3135 CC="$CC $ac_cv_prog_cc_c89"
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3137 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3138 esac
3139 if test "x$ac_cv_prog_cc_c89" != xno; then :
3140
3141 fi
3142
3143 ac_ext=c
3144 ac_cpp='$CPP $CPPFLAGS'
3145 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3146 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3147 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3148
3149 ac_aux_dir=
3150 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3151 if test -f "$ac_dir/install-sh"; then
3152 ac_aux_dir=$ac_dir
3153 ac_install_sh="$ac_aux_dir/install-sh -c"
3154 break
3155 elif test -f "$ac_dir/install.sh"; then
3156 ac_aux_dir=$ac_dir
3157 ac_install_sh="$ac_aux_dir/install.sh -c"
3158 break
3159 elif test -f "$ac_dir/shtool"; then
3160 ac_aux_dir=$ac_dir
3161 ac_install_sh="$ac_aux_dir/shtool install -c"
3162 break
3163 fi
3164 done
3165 if test -z "$ac_aux_dir"; then
3166 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3167 fi
3168
3169 # These three variables are undocumented and unsupported,
3170 # and are intended to be withdrawn in a future Autoconf release.
3171 # They can cause serious problems if a builder's source tree is in a directory
3172 # whose full name contains unusual characters.
3173 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3174 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3175 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3176
3177
3178 # Make sure we can run config.sub.
3179 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3180 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3181
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3183 $as_echo_n "checking build system type... " >&6; }
3184 if ${ac_cv_build+:} false; then :
3185 $as_echo_n "(cached) " >&6
3186 else
3187 ac_build_alias=$build_alias
3188 test "x$ac_build_alias" = x &&
3189 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3190 test "x$ac_build_alias" = x &&
3191 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3192 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3193 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3194
3195 fi
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3197 $as_echo "$ac_cv_build" >&6; }
3198 case $ac_cv_build in
3199 *-*-*) ;;
3200 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3201 esac
3202 build=$ac_cv_build
3203 ac_save_IFS=$IFS; IFS='-'
3204 set x $ac_cv_build
3205 shift
3206 build_cpu=$1
3207 build_vendor=$2
3208 shift; shift
3209 # Remember, the first character of IFS is used to create $*,
3210 # except with old shells:
3211 build_os=$*
3212 IFS=$ac_save_IFS
3213 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3214
3215
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3217 $as_echo_n "checking host system type... " >&6; }
3218 if ${ac_cv_host+:} false; then :
3219 $as_echo_n "(cached) " >&6
3220 else
3221 if test "x$host_alias" = x; then
3222 ac_cv_host=$ac_cv_build
3223 else
3224 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3225 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3226 fi
3227
3228 fi
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3230 $as_echo "$ac_cv_host" >&6; }
3231 case $ac_cv_host in
3232 *-*-*) ;;
3233 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3234 esac
3235 host=$ac_cv_host
3236 ac_save_IFS=$IFS; IFS='-'
3237 set x $ac_cv_host
3238 shift
3239 host_cpu=$1
3240 host_vendor=$2
3241 shift; shift
3242 # Remember, the first character of IFS is used to create $*,
3243 # except with old shells:
3244 host_os=$*
3245 IFS=$ac_save_IFS
3246 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3247
3248
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3250 $as_echo_n "checking target system type... " >&6; }
3251 if ${ac_cv_target+:} false; then :
3252 $as_echo_n "(cached) " >&6
3253 else
3254 if test "x$target_alias" = x; then
3255 ac_cv_target=$ac_cv_host
3256 else
3257 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3258 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3259 fi
3260
3261 fi
3262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3263 $as_echo "$ac_cv_target" >&6; }
3264 case $ac_cv_target in
3265 *-*-*) ;;
3266 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3267 esac
3268 target=$ac_cv_target
3269 ac_save_IFS=$IFS; IFS='-'
3270 set x $ac_cv_target
3271 shift
3272 target_cpu=$1
3273 target_vendor=$2
3274 shift; shift
3275 # Remember, the first character of IFS is used to create $*,
3276 # except with old shells:
3277 target_os=$*
3278 IFS=$ac_save_IFS
3279 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3280
3281
3282 # The aliases save the names the user supplied, while $host etc.
3283 # will get canonicalized.
3284 test -n "$target_alias" &&
3285 test "$program_prefix$program_suffix$program_transform_name" = \
3286 NONENONEs,x,x, &&
3287 program_prefix=${target_alias}-
3288
3289 ac_ext=c
3290 ac_cpp='$CPP $CPPFLAGS'
3291 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3292 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3293 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3295 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3296 # On Suns, sometimes $CPP names a directory.
3297 if test -n "$CPP" && test -d "$CPP"; then
3298 CPP=
3299 fi
3300 if test -z "$CPP"; then
3301 if ${ac_cv_prog_CPP+:} false; then :
3302 $as_echo_n "(cached) " >&6
3303 else
3304 # Double quotes because CPP needs to be expanded
3305 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3306 do
3307 ac_preproc_ok=false
3308 for ac_c_preproc_warn_flag in '' yes
3309 do
3310 # Use a header file that comes with gcc, so configuring glibc
3311 # with a fresh cross-compiler works.
3312 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3313 # <limits.h> exists even on freestanding compilers.
3314 # On the NeXT, cc -E runs the code through the compiler's parser,
3315 # not just through cpp. "Syntax error" is here to catch this case.
3316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3317 /* end confdefs.h. */
3318 #ifdef __STDC__
3319 # include <limits.h>
3320 #else
3321 # include <assert.h>
3322 #endif
3323 Syntax error
3324 _ACEOF
3325 if ac_fn_c_try_cpp "$LINENO"; then :
3326
3327 else
3328 # Broken: fails on valid input.
3329 continue
3330 fi
3331 rm -f conftest.err conftest.i conftest.$ac_ext
3332
3333 # OK, works on sane cases. Now check whether nonexistent headers
3334 # can be detected and how.
3335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3336 /* end confdefs.h. */
3337 #include <ac_nonexistent.h>
3338 _ACEOF
3339 if ac_fn_c_try_cpp "$LINENO"; then :
3340 # Broken: success on invalid input.
3341 continue
3342 else
3343 # Passes both tests.
3344 ac_preproc_ok=:
3345 break
3346 fi
3347 rm -f conftest.err conftest.i conftest.$ac_ext
3348
3349 done
3350 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3351 rm -f conftest.i conftest.err conftest.$ac_ext
3352 if $ac_preproc_ok; then :
3353 break
3354 fi
3355
3356 done
3357 ac_cv_prog_CPP=$CPP
3358
3359 fi
3360 CPP=$ac_cv_prog_CPP
3361 else
3362 ac_cv_prog_CPP=$CPP
3363 fi
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3365 $as_echo "$CPP" >&6; }
3366 ac_preproc_ok=false
3367 for ac_c_preproc_warn_flag in '' yes
3368 do
3369 # Use a header file that comes with gcc, so configuring glibc
3370 # with a fresh cross-compiler works.
3371 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3372 # <limits.h> exists even on freestanding compilers.
3373 # On the NeXT, cc -E runs the code through the compiler's parser,
3374 # not just through cpp. "Syntax error" is here to catch this case.
3375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3376 /* end confdefs.h. */
3377 #ifdef __STDC__
3378 # include <limits.h>
3379 #else
3380 # include <assert.h>
3381 #endif
3382 Syntax error
3383 _ACEOF
3384 if ac_fn_c_try_cpp "$LINENO"; then :
3385
3386 else
3387 # Broken: fails on valid input.
3388 continue
3389 fi
3390 rm -f conftest.err conftest.i conftest.$ac_ext
3391
3392 # OK, works on sane cases. Now check whether nonexistent headers
3393 # can be detected and how.
3394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395 /* end confdefs.h. */
3396 #include <ac_nonexistent.h>
3397 _ACEOF
3398 if ac_fn_c_try_cpp "$LINENO"; then :
3399 # Broken: success on invalid input.
3400 continue
3401 else
3402 # Passes both tests.
3403 ac_preproc_ok=:
3404 break
3405 fi
3406 rm -f conftest.err conftest.i conftest.$ac_ext
3407
3408 done
3409 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3410 rm -f conftest.i conftest.err conftest.$ac_ext
3411 if $ac_preproc_ok; then :
3412
3413 else
3414 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3415 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3416 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3417 See \`config.log' for more details" "$LINENO" 5; }
3418 fi
3419
3420 ac_ext=c
3421 ac_cpp='$CPP $CPPFLAGS'
3422 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3423 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3424 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3425
3426
3427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3428 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3429 if ${ac_cv_path_GREP+:} false; then :
3430 $as_echo_n "(cached) " >&6
3431 else
3432 if test -z "$GREP"; then
3433 ac_path_GREP_found=false
3434 # Loop through the user's path and test for each of PROGNAME-LIST
3435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3436 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3437 do
3438 IFS=$as_save_IFS
3439 test -z "$as_dir" && as_dir=.
3440 for ac_prog in grep ggrep; do
3441 for ac_exec_ext in '' $ac_executable_extensions; do
3442 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3443 as_fn_executable_p "$ac_path_GREP" || continue
3444 # Check for GNU ac_path_GREP and select it if it is found.
3445 # Check for GNU $ac_path_GREP
3446 case `"$ac_path_GREP" --version 2>&1` in
3447 *GNU*)
3448 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3449 *)
3450 ac_count=0
3451 $as_echo_n 0123456789 >"conftest.in"
3452 while :
3453 do
3454 cat "conftest.in" "conftest.in" >"conftest.tmp"
3455 mv "conftest.tmp" "conftest.in"
3456 cp "conftest.in" "conftest.nl"
3457 $as_echo 'GREP' >> "conftest.nl"
3458 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3459 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3460 as_fn_arith $ac_count + 1 && ac_count=$as_val
3461 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3462 # Best one so far, save it but keep looking for a better one
3463 ac_cv_path_GREP="$ac_path_GREP"
3464 ac_path_GREP_max=$ac_count
3465 fi
3466 # 10*(2^10) chars as input seems more than enough
3467 test $ac_count -gt 10 && break
3468 done
3469 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3470 esac
3471
3472 $ac_path_GREP_found && break 3
3473 done
3474 done
3475 done
3476 IFS=$as_save_IFS
3477 if test -z "$ac_cv_path_GREP"; then
3478 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3479 fi
3480 else
3481 ac_cv_path_GREP=$GREP
3482 fi
3483
3484 fi
3485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3486 $as_echo "$ac_cv_path_GREP" >&6; }
3487 GREP="$ac_cv_path_GREP"
3488
3489
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3491 $as_echo_n "checking for egrep... " >&6; }
3492 if ${ac_cv_path_EGREP+:} false; then :
3493 $as_echo_n "(cached) " >&6
3494 else
3495 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3496 then ac_cv_path_EGREP="$GREP -E"
3497 else
3498 if test -z "$EGREP"; then
3499 ac_path_EGREP_found=false
3500 # Loop through the user's path and test for each of PROGNAME-LIST
3501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3502 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3503 do
3504 IFS=$as_save_IFS
3505 test -z "$as_dir" && as_dir=.
3506 for ac_prog in egrep; do
3507 for ac_exec_ext in '' $ac_executable_extensions; do
3508 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3509 as_fn_executable_p "$ac_path_EGREP" || continue
3510 # Check for GNU ac_path_EGREP and select it if it is found.
3511 # Check for GNU $ac_path_EGREP
3512 case `"$ac_path_EGREP" --version 2>&1` in
3513 *GNU*)
3514 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3515 *)
3516 ac_count=0
3517 $as_echo_n 0123456789 >"conftest.in"
3518 while :
3519 do
3520 cat "conftest.in" "conftest.in" >"conftest.tmp"
3521 mv "conftest.tmp" "conftest.in"
3522 cp "conftest.in" "conftest.nl"
3523 $as_echo 'EGREP' >> "conftest.nl"
3524 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3525 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3526 as_fn_arith $ac_count + 1 && ac_count=$as_val
3527 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3528 # Best one so far, save it but keep looking for a better one
3529 ac_cv_path_EGREP="$ac_path_EGREP"
3530 ac_path_EGREP_max=$ac_count
3531 fi
3532 # 10*(2^10) chars as input seems more than enough
3533 test $ac_count -gt 10 && break
3534 done
3535 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3536 esac
3537
3538 $ac_path_EGREP_found && break 3
3539 done
3540 done
3541 done
3542 IFS=$as_save_IFS
3543 if test -z "$ac_cv_path_EGREP"; then
3544 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3545 fi
3546 else
3547 ac_cv_path_EGREP=$EGREP
3548 fi
3549
3550 fi
3551 fi
3552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3553 $as_echo "$ac_cv_path_EGREP" >&6; }
3554 EGREP="$ac_cv_path_EGREP"
3555
3556
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3558 $as_echo_n "checking for ANSI C header files... " >&6; }
3559 if ${ac_cv_header_stdc+:} false; then :
3560 $as_echo_n "(cached) " >&6
3561 else
3562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3563 /* end confdefs.h. */
3564 #include <stdlib.h>
3565 #include <stdarg.h>
3566 #include <string.h>
3567 #include <float.h>
3568
3569 int
3570 main ()
3571 {
3572
3573 ;
3574 return 0;
3575 }
3576 _ACEOF
3577 if ac_fn_c_try_compile "$LINENO"; then :
3578 ac_cv_header_stdc=yes
3579 else
3580 ac_cv_header_stdc=no
3581 fi
3582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3583
3584 if test $ac_cv_header_stdc = yes; then
3585 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3587 /* end confdefs.h. */
3588 #include <string.h>
3589
3590 _ACEOF
3591 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3592 $EGREP "memchr" >/dev/null 2>&1; then :
3593
3594 else
3595 ac_cv_header_stdc=no
3596 fi
3597 rm -f conftest*
3598
3599 fi
3600
3601 if test $ac_cv_header_stdc = yes; then
3602 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3604 /* end confdefs.h. */
3605 #include <stdlib.h>
3606
3607 _ACEOF
3608 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3609 $EGREP "free" >/dev/null 2>&1; then :
3610
3611 else
3612 ac_cv_header_stdc=no
3613 fi
3614 rm -f conftest*
3615
3616 fi
3617
3618 if test $ac_cv_header_stdc = yes; then
3619 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3620 if test "$cross_compiling" = yes; then :
3621 :
3622 else
3623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3624 /* end confdefs.h. */
3625 #include <ctype.h>
3626 #include <stdlib.h>
3627 #if ((' ' & 0x0FF) == 0x020)
3628 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3629 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3630 #else
3631 # define ISLOWER(c) \
3632 (('a' <= (c) && (c) <= 'i') \
3633 || ('j' <= (c) && (c) <= 'r') \
3634 || ('s' <= (c) && (c) <= 'z'))
3635 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3636 #endif
3637
3638 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3639 int
3640 main ()
3641 {
3642 int i;
3643 for (i = 0; i < 256; i++)
3644 if (XOR (islower (i), ISLOWER (i))
3645 || toupper (i) != TOUPPER (i))
3646 return 2;
3647 return 0;
3648 }
3649 _ACEOF
3650 if ac_fn_c_try_run "$LINENO"; then :
3651
3652 else
3653 ac_cv_header_stdc=no
3654 fi
3655 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3656 conftest.$ac_objext conftest.beam conftest.$ac_ext
3657 fi
3658
3659 fi
3660 fi
3661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3662 $as_echo "$ac_cv_header_stdc" >&6; }
3663 if test $ac_cv_header_stdc = yes; then
3664
3665 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3666
3667 fi
3668
3669 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3670 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3671 inttypes.h stdint.h unistd.h
3672 do :
3673 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3674 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3675 "
3676 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3677 cat >>confdefs.h <<_ACEOF
3678 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3679 _ACEOF
3680
3681 fi
3682
3683 done
3684
3685
3686
3687 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3688 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3689 MINIX=yes
3690 else
3691 MINIX=
3692 fi
3693
3694
3695 if test "$MINIX" = yes; then
3696
3697 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3698
3699
3700 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3701
3702
3703 $as_echo "#define _MINIX 1" >>confdefs.h
3704
3705 fi
3706
3707
3708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3709 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3710 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3711 $as_echo_n "(cached) " >&6
3712 else
3713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3714 /* end confdefs.h. */
3715
3716 # define __EXTENSIONS__ 1
3717 $ac_includes_default
3718 int
3719 main ()
3720 {
3721
3722 ;
3723 return 0;
3724 }
3725 _ACEOF
3726 if ac_fn_c_try_compile "$LINENO"; then :
3727 ac_cv_safe_to_define___extensions__=yes
3728 else
3729 ac_cv_safe_to_define___extensions__=no
3730 fi
3731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3732 fi
3733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3734 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3735 test $ac_cv_safe_to_define___extensions__ = yes &&
3736 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3737
3738 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3739
3740 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3741
3742 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3743
3744 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3745
3746
3747 test "$program_prefix" != NONE &&
3748 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3749 # Use a double $ so make ignores it.
3750 test "$program_suffix" != NONE &&
3751 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3752 # Double any \ or $.
3753 # By default was `s,x,x', remove it if useless.
3754 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3755 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3756
3757 # Find a good install program. We prefer a C program (faster),
3758 # so one script is as good as another. But avoid the broken or
3759 # incompatible versions:
3760 # SysV /etc/install, /usr/sbin/install
3761 # SunOS /usr/etc/install
3762 # IRIX /sbin/install
3763 # AIX /bin/install
3764 # AmigaOS /C/install, which installs bootblocks on floppy discs
3765 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3766 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3767 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3768 # OS/2's system install, which has a completely different semantic
3769 # ./install, which can be erroneously created by make from ./install.sh.
3770 # Reject install programs that cannot install multiple files.
3771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3772 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3773 if test -z "$INSTALL"; then
3774 if ${ac_cv_path_install+:} false; then :
3775 $as_echo_n "(cached) " >&6
3776 else
3777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3778 for as_dir in $PATH
3779 do
3780 IFS=$as_save_IFS
3781 test -z "$as_dir" && as_dir=.
3782 # Account for people who put trailing slashes in PATH elements.
3783 case $as_dir/ in #((
3784 ./ | .// | /[cC]/* | \
3785 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3786 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3787 /usr/ucb/* ) ;;
3788 *)
3789 # OSF1 and SCO ODT 3.0 have their own names for install.
3790 # Don't use installbsd from OSF since it installs stuff as root
3791 # by default.
3792 for ac_prog in ginstall scoinst install; do
3793 for ac_exec_ext in '' $ac_executable_extensions; do
3794 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3795 if test $ac_prog = install &&
3796 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3797 # AIX install. It has an incompatible calling convention.
3798 :
3799 elif test $ac_prog = install &&
3800 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3801 # program-specific install script used by HP pwplus--don't use.
3802 :
3803 else
3804 rm -rf conftest.one conftest.two conftest.dir
3805 echo one > conftest.one
3806 echo two > conftest.two
3807 mkdir conftest.dir
3808 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3809 test -s conftest.one && test -s conftest.two &&
3810 test -s conftest.dir/conftest.one &&
3811 test -s conftest.dir/conftest.two
3812 then
3813 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3814 break 3
3815 fi
3816 fi
3817 fi
3818 done
3819 done
3820 ;;
3821 esac
3822
3823 done
3824 IFS=$as_save_IFS
3825
3826 rm -rf conftest.one conftest.two conftest.dir
3827
3828 fi
3829 if test "${ac_cv_path_install+set}" = set; then
3830 INSTALL=$ac_cv_path_install
3831 else
3832 # As a last resort, use the slow shell script. Don't cache a
3833 # value for INSTALL within a source directory, because that will
3834 # break other packages using the cache if that directory is
3835 # removed, or if the value is a relative name.
3836 INSTALL=$ac_install_sh
3837 fi
3838 fi
3839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3840 $as_echo "$INSTALL" >&6; }
3841
3842 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3843 # It thinks the first close brace ends the variable substitution.
3844 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3845
3846 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3847
3848 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3849
3850 rm -rf .tst 2>/dev/null
3851 mkdir .tst 2>/dev/null
3852 if test -d .tst; then
3853 am__leading_dot=.
3854 else
3855 am__leading_dot=_
3856 fi
3857 rmdir .tst 2>/dev/null
3858
3859 DEPDIR="${am__leading_dot}deps"
3860
3861 case `pwd` in
3862 *\ * | *\ *)
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3864 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3865 esac
3866
3867
3868
3869 macro_version='2.2.7a'
3870 macro_revision='1.3134'
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884 ltmain="$ac_aux_dir/ltmain.sh"
3885
3886 # Backslashify metacharacters that are still active within
3887 # double-quoted strings.
3888 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3889
3890 # Same as above, but do not quote variable references.
3891 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3892
3893 # Sed substitution to delay expansion of an escaped shell variable in a
3894 # double_quote_subst'ed string.
3895 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3896
3897 # Sed substitution to delay expansion of an escaped single quote.
3898 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3899
3900 # Sed substitution to avoid accidental globbing in evaled expressions
3901 no_glob_subst='s/\*/\\\*/g'
3902
3903 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3904 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3905 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3906
3907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3908 $as_echo_n "checking how to print strings... " >&6; }
3909 # Test print first, because it will be a builtin if present.
3910 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3911 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3912 ECHO='print -r --'
3913 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3914 ECHO='printf %s\n'
3915 else
3916 # Use this function as a fallback that always works.
3917 func_fallback_echo ()
3918 {
3919 eval 'cat <<_LTECHO_EOF
3920 $1
3921 _LTECHO_EOF'
3922 }
3923 ECHO='func_fallback_echo'
3924 fi
3925
3926 # func_echo_all arg...
3927 # Invoke $ECHO with all args, space-separated.
3928 func_echo_all ()
3929 {
3930 $ECHO ""
3931 }
3932
3933 case "$ECHO" in
3934 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3935 $as_echo "printf" >&6; } ;;
3936 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3937 $as_echo "print -r" >&6; } ;;
3938 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3939 $as_echo "cat" >&6; } ;;
3940 esac
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3956 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3957 if ${ac_cv_path_SED+:} false; then :
3958 $as_echo_n "(cached) " >&6
3959 else
3960 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3961 for ac_i in 1 2 3 4 5 6 7; do
3962 ac_script="$ac_script$as_nl$ac_script"
3963 done
3964 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3965 { ac_script=; unset ac_script;}
3966 if test -z "$SED"; then
3967 ac_path_SED_found=false
3968 # Loop through the user's path and test for each of PROGNAME-LIST
3969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3970 for as_dir in $PATH
3971 do
3972 IFS=$as_save_IFS
3973 test -z "$as_dir" && as_dir=.
3974 for ac_prog in sed gsed; do
3975 for ac_exec_ext in '' $ac_executable_extensions; do
3976 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3977 as_fn_executable_p "$ac_path_SED" || continue
3978 # Check for GNU ac_path_SED and select it if it is found.
3979 # Check for GNU $ac_path_SED
3980 case `"$ac_path_SED" --version 2>&1` in
3981 *GNU*)
3982 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3983 *)
3984 ac_count=0
3985 $as_echo_n 0123456789 >"conftest.in"
3986 while :
3987 do
3988 cat "conftest.in" "conftest.in" >"conftest.tmp"
3989 mv "conftest.tmp" "conftest.in"
3990 cp "conftest.in" "conftest.nl"
3991 $as_echo '' >> "conftest.nl"
3992 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3993 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3994 as_fn_arith $ac_count + 1 && ac_count=$as_val
3995 if test $ac_count -gt ${ac_path_SED_max-0}; then
3996 # Best one so far, save it but keep looking for a better one
3997 ac_cv_path_SED="$ac_path_SED"
3998 ac_path_SED_max=$ac_count
3999 fi
4000 # 10*(2^10) chars as input seems more than enough
4001 test $ac_count -gt 10 && break
4002 done
4003 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4004 esac
4005
4006 $ac_path_SED_found && break 3
4007 done
4008 done
4009 done
4010 IFS=$as_save_IFS
4011 if test -z "$ac_cv_path_SED"; then
4012 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4013 fi
4014 else
4015 ac_cv_path_SED=$SED
4016 fi
4017
4018 fi
4019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4020 $as_echo "$ac_cv_path_SED" >&6; }
4021 SED="$ac_cv_path_SED"
4022 rm -f conftest.sed
4023
4024 test -z "$SED" && SED=sed
4025 Xsed="$SED -e 1s/^X//"
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4038 $as_echo_n "checking for fgrep... " >&6; }
4039 if ${ac_cv_path_FGREP+:} false; then :
4040 $as_echo_n "(cached) " >&6
4041 else
4042 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4043 then ac_cv_path_FGREP="$GREP -F"
4044 else
4045 if test -z "$FGREP"; then
4046 ac_path_FGREP_found=false
4047 # Loop through the user's path and test for each of PROGNAME-LIST
4048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4049 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4050 do
4051 IFS=$as_save_IFS
4052 test -z "$as_dir" && as_dir=.
4053 for ac_prog in fgrep; do
4054 for ac_exec_ext in '' $ac_executable_extensions; do
4055 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4056 as_fn_executable_p "$ac_path_FGREP" || continue
4057 # Check for GNU ac_path_FGREP and select it if it is found.
4058 # Check for GNU $ac_path_FGREP
4059 case `"$ac_path_FGREP" --version 2>&1` in
4060 *GNU*)
4061 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4062 *)
4063 ac_count=0
4064 $as_echo_n 0123456789 >"conftest.in"
4065 while :
4066 do
4067 cat "conftest.in" "conftest.in" >"conftest.tmp"
4068 mv "conftest.tmp" "conftest.in"
4069 cp "conftest.in" "conftest.nl"
4070 $as_echo 'FGREP' >> "conftest.nl"
4071 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4072 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4073 as_fn_arith $ac_count + 1 && ac_count=$as_val
4074 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4075 # Best one so far, save it but keep looking for a better one
4076 ac_cv_path_FGREP="$ac_path_FGREP"
4077 ac_path_FGREP_max=$ac_count
4078 fi
4079 # 10*(2^10) chars as input seems more than enough
4080 test $ac_count -gt 10 && break
4081 done
4082 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4083 esac
4084
4085 $ac_path_FGREP_found && break 3
4086 done
4087 done
4088 done
4089 IFS=$as_save_IFS
4090 if test -z "$ac_cv_path_FGREP"; then
4091 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4092 fi
4093 else
4094 ac_cv_path_FGREP=$FGREP
4095 fi
4096
4097 fi
4098 fi
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4100 $as_echo "$ac_cv_path_FGREP" >&6; }
4101 FGREP="$ac_cv_path_FGREP"
4102
4103
4104 test -z "$GREP" && GREP=grep
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124 # Check whether --with-gnu-ld was given.
4125 if test "${with_gnu_ld+set}" = set; then :
4126 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4127 else
4128 with_gnu_ld=no
4129 fi
4130
4131 ac_prog=ld
4132 if test "$GCC" = yes; then
4133 # Check if gcc -print-prog-name=ld gives a path.
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4135 $as_echo_n "checking for ld used by $CC... " >&6; }
4136 case $host in
4137 *-*-mingw*)
4138 # gcc leaves a trailing carriage return which upsets mingw
4139 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4140 *)
4141 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4142 esac
4143 case $ac_prog in
4144 # Accept absolute paths.
4145 [\\/]* | ?:[\\/]*)
4146 re_direlt='/[^/][^/]*/\.\./'
4147 # Canonicalize the pathname of ld
4148 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4149 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4150 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4151 done
4152 test -z "$LD" && LD="$ac_prog"
4153 ;;
4154 "")
4155 # If it fails, then pretend we aren't using GCC.
4156 ac_prog=ld
4157 ;;
4158 *)
4159 # If it is relative, then search for the first ld in PATH.
4160 with_gnu_ld=unknown
4161 ;;
4162 esac
4163 elif test "$with_gnu_ld" = yes; then
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4165 $as_echo_n "checking for GNU ld... " >&6; }
4166 else
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4168 $as_echo_n "checking for non-GNU ld... " >&6; }
4169 fi
4170 if ${lt_cv_path_LD+:} false; then :
4171 $as_echo_n "(cached) " >&6
4172 else
4173 if test -z "$LD"; then
4174 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4175 for ac_dir in $PATH; do
4176 IFS="$lt_save_ifs"
4177 test -z "$ac_dir" && ac_dir=.
4178 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4179 lt_cv_path_LD="$ac_dir/$ac_prog"
4180 # Check to see if the program is GNU ld. I'd rather use --version,
4181 # but apparently some variants of GNU ld only accept -v.
4182 # Break only if it was the GNU/non-GNU ld that we prefer.
4183 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4184 *GNU* | *'with BFD'*)
4185 test "$with_gnu_ld" != no && break
4186 ;;
4187 *)
4188 test "$with_gnu_ld" != yes && break
4189 ;;
4190 esac
4191 fi
4192 done
4193 IFS="$lt_save_ifs"
4194 else
4195 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4196 fi
4197 fi
4198
4199 LD="$lt_cv_path_LD"
4200 if test -n "$LD"; then
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4202 $as_echo "$LD" >&6; }
4203 else
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4205 $as_echo "no" >&6; }
4206 fi
4207 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4209 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4210 if ${lt_cv_prog_gnu_ld+:} false; then :
4211 $as_echo_n "(cached) " >&6
4212 else
4213 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4214 case `$LD -v 2>&1 </dev/null` in
4215 *GNU* | *'with BFD'*)
4216 lt_cv_prog_gnu_ld=yes
4217 ;;
4218 *)
4219 lt_cv_prog_gnu_ld=no
4220 ;;
4221 esac
4222 fi
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4224 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4225 with_gnu_ld=$lt_cv_prog_gnu_ld
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4236 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4237 if ${lt_cv_path_NM+:} false; then :
4238 $as_echo_n "(cached) " >&6
4239 else
4240 if test -n "$NM"; then
4241 # Let the user override the test.
4242 lt_cv_path_NM="$NM"
4243 else
4244 lt_nm_to_check="${ac_tool_prefix}nm"
4245 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4246 lt_nm_to_check="$lt_nm_to_check nm"
4247 fi
4248 for lt_tmp_nm in $lt_nm_to_check; do
4249 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4250 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4251 IFS="$lt_save_ifs"
4252 test -z "$ac_dir" && ac_dir=.
4253 tmp_nm="$ac_dir/$lt_tmp_nm"
4254 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4255 # Check to see if the nm accepts a BSD-compat flag.
4256 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4257 # nm: unknown option "B" ignored
4258 # Tru64's nm complains that /dev/null is an invalid object file
4259 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4260 */dev/null* | *'Invalid file or object type'*)
4261 lt_cv_path_NM="$tmp_nm -B"
4262 break
4263 ;;
4264 *)
4265 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4266 */dev/null*)
4267 lt_cv_path_NM="$tmp_nm -p"
4268 break
4269 ;;
4270 *)
4271 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4272 continue # so that we can try to find one that supports BSD flags
4273 ;;
4274 esac
4275 ;;
4276 esac
4277 fi
4278 done
4279 IFS="$lt_save_ifs"
4280 done
4281 : ${lt_cv_path_NM=no}
4282 fi
4283 fi
4284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4285 $as_echo "$lt_cv_path_NM" >&6; }
4286 if test "$lt_cv_path_NM" != "no"; then
4287 NM="$lt_cv_path_NM"
4288 else
4289 # Didn't find any BSD compatible name lister, look for dumpbin.
4290 if test -n "$DUMPBIN"; then :
4291 # Let the user override the test.
4292 else
4293 if test -n "$ac_tool_prefix"; then
4294 for ac_prog in dumpbin "link -dump"
4295 do
4296 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4297 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4299 $as_echo_n "checking for $ac_word... " >&6; }
4300 if ${ac_cv_prog_DUMPBIN+:} false; then :
4301 $as_echo_n "(cached) " >&6
4302 else
4303 if test -n "$DUMPBIN"; then
4304 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4305 else
4306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4307 for as_dir in $PATH
4308 do
4309 IFS=$as_save_IFS
4310 test -z "$as_dir" && as_dir=.
4311 for ac_exec_ext in '' $ac_executable_extensions; do
4312 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4313 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4315 break 2
4316 fi
4317 done
4318 done
4319 IFS=$as_save_IFS
4320
4321 fi
4322 fi
4323 DUMPBIN=$ac_cv_prog_DUMPBIN
4324 if test -n "$DUMPBIN"; then
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4326 $as_echo "$DUMPBIN" >&6; }
4327 else
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4329 $as_echo "no" >&6; }
4330 fi
4331
4332
4333 test -n "$DUMPBIN" && break
4334 done
4335 fi
4336 if test -z "$DUMPBIN"; then
4337 ac_ct_DUMPBIN=$DUMPBIN
4338 for ac_prog in dumpbin "link -dump"
4339 do
4340 # Extract the first word of "$ac_prog", so it can be a program name with args.
4341 set dummy $ac_prog; ac_word=$2
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4343 $as_echo_n "checking for $ac_word... " >&6; }
4344 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4345 $as_echo_n "(cached) " >&6
4346 else
4347 if test -n "$ac_ct_DUMPBIN"; then
4348 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4349 else
4350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4351 for as_dir in $PATH
4352 do
4353 IFS=$as_save_IFS
4354 test -z "$as_dir" && as_dir=.
4355 for ac_exec_ext in '' $ac_executable_extensions; do
4356 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4357 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4359 break 2
4360 fi
4361 done
4362 done
4363 IFS=$as_save_IFS
4364
4365 fi
4366 fi
4367 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4368 if test -n "$ac_ct_DUMPBIN"; then
4369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4370 $as_echo "$ac_ct_DUMPBIN" >&6; }
4371 else
4372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4373 $as_echo "no" >&6; }
4374 fi
4375
4376
4377 test -n "$ac_ct_DUMPBIN" && break
4378 done
4379
4380 if test "x$ac_ct_DUMPBIN" = x; then
4381 DUMPBIN=":"
4382 else
4383 case $cross_compiling:$ac_tool_warned in
4384 yes:)
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4386 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4387 ac_tool_warned=yes ;;
4388 esac
4389 DUMPBIN=$ac_ct_DUMPBIN
4390 fi
4391 fi
4392
4393 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4394 *COFF*)
4395 DUMPBIN="$DUMPBIN -symbols"
4396 ;;
4397 *)
4398 DUMPBIN=:
4399 ;;
4400 esac
4401 fi
4402
4403 if test "$DUMPBIN" != ":"; then
4404 NM="$DUMPBIN"
4405 fi
4406 fi
4407 test -z "$NM" && NM=nm
4408
4409
4410
4411
4412
4413
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4415 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4416 if ${lt_cv_nm_interface+:} false; then :
4417 $as_echo_n "(cached) " >&6
4418 else
4419 lt_cv_nm_interface="BSD nm"
4420 echo "int some_variable = 0;" > conftest.$ac_ext
4421 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4422 (eval "$ac_compile" 2>conftest.err)
4423 cat conftest.err >&5
4424 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4425 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4426 cat conftest.err >&5
4427 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4428 cat conftest.out >&5
4429 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4430 lt_cv_nm_interface="MS dumpbin"
4431 fi
4432 rm -f conftest*
4433 fi
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4435 $as_echo "$lt_cv_nm_interface" >&6; }
4436
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4438 $as_echo_n "checking whether ln -s works... " >&6; }
4439 LN_S=$as_ln_s
4440 if test "$LN_S" = "ln -s"; then
4441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4442 $as_echo "yes" >&6; }
4443 else
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4445 $as_echo "no, using $LN_S" >&6; }
4446 fi
4447
4448 # find the maximum length of command line arguments
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4450 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4451 if ${lt_cv_sys_max_cmd_len+:} false; then :
4452 $as_echo_n "(cached) " >&6
4453 else
4454 i=0
4455 teststring="ABCD"
4456
4457 case $build_os in
4458 msdosdjgpp*)
4459 # On DJGPP, this test can blow up pretty badly due to problems in libc
4460 # (any single argument exceeding 2000 bytes causes a buffer overrun
4461 # during glob expansion). Even if it were fixed, the result of this
4462 # check would be larger than it should be.
4463 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4464 ;;
4465
4466 gnu*)
4467 # Under GNU Hurd, this test is not required because there is
4468 # no limit to the length of command line arguments.
4469 # Libtool will interpret -1 as no limit whatsoever
4470 lt_cv_sys_max_cmd_len=-1;
4471 ;;
4472
4473 cygwin* | mingw* | cegcc*)
4474 # On Win9x/ME, this test blows up -- it succeeds, but takes
4475 # about 5 minutes as the teststring grows exponentially.
4476 # Worse, since 9x/ME are not pre-emptively multitasking,
4477 # you end up with a "frozen" computer, even though with patience
4478 # the test eventually succeeds (with a max line length of 256k).
4479 # Instead, let's just punt: use the minimum linelength reported by
4480 # all of the supported platforms: 8192 (on NT/2K/XP).
4481 lt_cv_sys_max_cmd_len=8192;
4482 ;;
4483
4484 mint*)
4485 # On MiNT this can take a long time and run out of memory.
4486 lt_cv_sys_max_cmd_len=8192;
4487 ;;
4488
4489 amigaos*)
4490 # On AmigaOS with pdksh, this test takes hours, literally.
4491 # So we just punt and use a minimum line length of 8192.
4492 lt_cv_sys_max_cmd_len=8192;
4493 ;;
4494
4495 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4496 # This has been around since 386BSD, at least. Likely further.
4497 if test -x /sbin/sysctl; then
4498 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4499 elif test -x /usr/sbin/sysctl; then
4500 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4501 else
4502 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4503 fi
4504 # And add a safety zone
4505 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4506 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4507 ;;
4508
4509 interix*)
4510 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4511 lt_cv_sys_max_cmd_len=196608
4512 ;;
4513
4514 osf*)
4515 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4516 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4517 # nice to cause kernel panics so lets avoid the loop below.
4518 # First set a reasonable default.
4519 lt_cv_sys_max_cmd_len=16384
4520 #
4521 if test -x /sbin/sysconfig; then
4522 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4523 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4524 esac
4525 fi
4526 ;;
4527 sco3.2v5*)
4528 lt_cv_sys_max_cmd_len=102400
4529 ;;
4530 sysv5* | sco5v6* | sysv4.2uw2*)
4531 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4532 if test -n "$kargmax"; then
4533 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4534 else
4535 lt_cv_sys_max_cmd_len=32768
4536 fi
4537 ;;
4538 *)
4539 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4540 if test -n "$lt_cv_sys_max_cmd_len"; then
4541 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4542 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4543 else
4544 # Make teststring a little bigger before we do anything with it.
4545 # a 1K string should be a reasonable start.
4546 for i in 1 2 3 4 5 6 7 8 ; do
4547 teststring=$teststring$teststring
4548 done
4549 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4550 # If test is not a shell built-in, we'll probably end up computing a
4551 # maximum length that is only half of the actual maximum length, but
4552 # we can't tell.
4553 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4554 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4555 test $i != 17 # 1/2 MB should be enough
4556 do
4557 i=`expr $i + 1`
4558 teststring=$teststring$teststring
4559 done
4560 # Only check the string length outside the loop.
4561 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4562 teststring=
4563 # Add a significant safety factor because C++ compilers can tack on
4564 # massive amounts of additional arguments before passing them to the
4565 # linker. It appears as though 1/2 is a usable value.
4566 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4567 fi
4568 ;;
4569 esac
4570
4571 fi
4572
4573 if test -n $lt_cv_sys_max_cmd_len ; then
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4575 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4576 else
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4578 $as_echo "none" >&6; }
4579 fi
4580 max_cmd_len=$lt_cv_sys_max_cmd_len
4581
4582
4583
4584
4585
4586
4587 : ${CP="cp -f"}
4588 : ${MV="mv -f"}
4589 : ${RM="rm -f"}
4590
4591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4592 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4593 # Try some XSI features
4594 xsi_shell=no
4595 ( _lt_dummy="a/b/c"
4596 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4597 = c,a/b,, \
4598 && eval 'test $(( 1 + 1 )) -eq 2 \
4599 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4600 && xsi_shell=yes
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4602 $as_echo "$xsi_shell" >&6; }
4603
4604
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4606 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4607 lt_shell_append=no
4608 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4609 >/dev/null 2>&1 \
4610 && lt_shell_append=yes
4611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4612 $as_echo "$lt_shell_append" >&6; }
4613
4614
4615 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4616 lt_unset=unset
4617 else
4618 lt_unset=false
4619 fi
4620
4621
4622
4623
4624
4625 # test EBCDIC or ASCII
4626 case `echo X|tr X '\101'` in
4627 A) # ASCII based system
4628 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4629 lt_SP2NL='tr \040 \012'
4630 lt_NL2SP='tr \015\012 \040\040'
4631 ;;
4632 *) # EBCDIC based system
4633 lt_SP2NL='tr \100 \n'
4634 lt_NL2SP='tr \r\n \100\100'
4635 ;;
4636 esac
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4647 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4648 if ${lt_cv_ld_reload_flag+:} false; then :
4649 $as_echo_n "(cached) " >&6
4650 else
4651 lt_cv_ld_reload_flag='-r'
4652 fi
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4654 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4655 reload_flag=$lt_cv_ld_reload_flag
4656 case $reload_flag in
4657 "" | " "*) ;;
4658 *) reload_flag=" $reload_flag" ;;
4659 esac
4660 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4661 case $host_os in
4662 darwin*)
4663 if test "$GCC" = yes; then
4664 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4665 else
4666 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4667 fi
4668 ;;
4669 esac
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679 if test -n "$ac_tool_prefix"; then
4680 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4681 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4683 $as_echo_n "checking for $ac_word... " >&6; }
4684 if ${ac_cv_prog_OBJDUMP+:} false; then :
4685 $as_echo_n "(cached) " >&6
4686 else
4687 if test -n "$OBJDUMP"; then
4688 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4689 else
4690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4691 for as_dir in $PATH
4692 do
4693 IFS=$as_save_IFS
4694 test -z "$as_dir" && as_dir=.
4695 for ac_exec_ext in '' $ac_executable_extensions; do
4696 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4697 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4699 break 2
4700 fi
4701 done
4702 done
4703 IFS=$as_save_IFS
4704
4705 fi
4706 fi
4707 OBJDUMP=$ac_cv_prog_OBJDUMP
4708 if test -n "$OBJDUMP"; then
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4710 $as_echo "$OBJDUMP" >&6; }
4711 else
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4713 $as_echo "no" >&6; }
4714 fi
4715
4716
4717 fi
4718 if test -z "$ac_cv_prog_OBJDUMP"; then
4719 ac_ct_OBJDUMP=$OBJDUMP
4720 # Extract the first word of "objdump", so it can be a program name with args.
4721 set dummy objdump; ac_word=$2
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4723 $as_echo_n "checking for $ac_word... " >&6; }
4724 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4725 $as_echo_n "(cached) " >&6
4726 else
4727 if test -n "$ac_ct_OBJDUMP"; then
4728 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4729 else
4730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4731 for as_dir in $PATH
4732 do
4733 IFS=$as_save_IFS
4734 test -z "$as_dir" && as_dir=.
4735 for ac_exec_ext in '' $ac_executable_extensions; do
4736 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4737 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4739 break 2
4740 fi
4741 done
4742 done
4743 IFS=$as_save_IFS
4744
4745 fi
4746 fi
4747 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4748 if test -n "$ac_ct_OBJDUMP"; then
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4750 $as_echo "$ac_ct_OBJDUMP" >&6; }
4751 else
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4753 $as_echo "no" >&6; }
4754 fi
4755
4756 if test "x$ac_ct_OBJDUMP" = x; then
4757 OBJDUMP="false"
4758 else
4759 case $cross_compiling:$ac_tool_warned in
4760 yes:)
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4763 ac_tool_warned=yes ;;
4764 esac
4765 OBJDUMP=$ac_ct_OBJDUMP
4766 fi
4767 else
4768 OBJDUMP="$ac_cv_prog_OBJDUMP"
4769 fi
4770
4771 test -z "$OBJDUMP" && OBJDUMP=objdump
4772
4773
4774
4775
4776
4777
4778
4779
4780
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4782 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4783 if ${lt_cv_deplibs_check_method+:} false; then :
4784 $as_echo_n "(cached) " >&6
4785 else
4786 lt_cv_file_magic_cmd='$MAGIC_CMD'
4787 lt_cv_file_magic_test_file=
4788 lt_cv_deplibs_check_method='unknown'
4789 # Need to set the preceding variable on all platforms that support
4790 # interlibrary dependencies.
4791 # 'none' -- dependencies not supported.
4792 # `unknown' -- same as none, but documents that we really don't know.
4793 # 'pass_all' -- all dependencies passed with no checks.
4794 # 'test_compile' -- check by making test program.
4795 # 'file_magic [[regex]]' -- check by looking for files in library path
4796 # which responds to the $file_magic_cmd with a given extended regex.
4797 # If you have `file' or equivalent on your system and you're not sure
4798 # whether `pass_all' will *always* work, you probably want this one.
4799
4800 case $host_os in
4801 aix[4-9]*)
4802 lt_cv_deplibs_check_method=pass_all
4803 ;;
4804
4805 beos*)
4806 lt_cv_deplibs_check_method=pass_all
4807 ;;
4808
4809 bsdi[45]*)
4810 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4811 lt_cv_file_magic_cmd='/usr/bin/file -L'
4812 lt_cv_file_magic_test_file=/shlib/libc.so
4813 ;;
4814
4815 cygwin*)
4816 # func_win32_libid is a shell function defined in ltmain.sh
4817 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4818 lt_cv_file_magic_cmd='func_win32_libid'
4819 ;;
4820
4821 mingw* | pw32*)
4822 # Base MSYS/MinGW do not provide the 'file' command needed by
4823 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4824 # unless we find 'file', for example because we are cross-compiling.
4825 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4826 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4827 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4828 lt_cv_file_magic_cmd='func_win32_libid'
4829 else
4830 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4831 lt_cv_file_magic_cmd='$OBJDUMP -f'
4832 fi
4833 ;;
4834
4835 cegcc*)
4836 # use the weaker test based on 'objdump'. See mingw*.
4837 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4838 lt_cv_file_magic_cmd='$OBJDUMP -f'
4839 ;;
4840
4841 darwin* | rhapsody*)
4842 lt_cv_deplibs_check_method=pass_all
4843 ;;
4844
4845 freebsd* | dragonfly*)
4846 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4847 case $host_cpu in
4848 i*86 )
4849 # Not sure whether the presence of OpenBSD here was a mistake.
4850 # Let's accept both of them until this is cleared up.
4851 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4852 lt_cv_file_magic_cmd=/usr/bin/file
4853 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4854 ;;
4855 esac
4856 else
4857 lt_cv_deplibs_check_method=pass_all
4858 fi
4859 ;;
4860
4861 gnu*)
4862 lt_cv_deplibs_check_method=pass_all
4863 ;;
4864
4865 haiku*)
4866 lt_cv_deplibs_check_method=pass_all
4867 ;;
4868
4869 hpux10.20* | hpux11*)
4870 lt_cv_file_magic_cmd=/usr/bin/file
4871 case $host_cpu in
4872 ia64*)
4873 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4874 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4875 ;;
4876 hppa*64*)
4877 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4878 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4879 ;;
4880 *)
4881 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4882 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4883 ;;
4884 esac
4885 ;;
4886
4887 interix[3-9]*)
4888 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4889 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4890 ;;
4891
4892 irix5* | irix6* | nonstopux*)
4893 case $LD in
4894 *-32|*"-32 ") libmagic=32-bit;;
4895 *-n32|*"-n32 ") libmagic=N32;;
4896 *-64|*"-64 ") libmagic=64-bit;;
4897 *) libmagic=never-match;;
4898 esac
4899 lt_cv_deplibs_check_method=pass_all
4900 ;;
4901
4902 # This must be Linux ELF.
4903 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4904 lt_cv_deplibs_check_method=pass_all
4905 ;;
4906
4907 netbsd*)
4908 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4909 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4910 else
4911 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4912 fi
4913 ;;
4914
4915 newos6*)
4916 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4917 lt_cv_file_magic_cmd=/usr/bin/file
4918 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4919 ;;
4920
4921 *nto* | *qnx*)
4922 lt_cv_deplibs_check_method=pass_all
4923 ;;
4924
4925 openbsd*)
4926 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4927 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4928 else
4929 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4930 fi
4931 ;;
4932
4933 osf3* | osf4* | osf5*)
4934 lt_cv_deplibs_check_method=pass_all
4935 ;;
4936
4937 rdos*)
4938 lt_cv_deplibs_check_method=pass_all
4939 ;;
4940
4941 solaris*)
4942 lt_cv_deplibs_check_method=pass_all
4943 ;;
4944
4945 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4946 lt_cv_deplibs_check_method=pass_all
4947 ;;
4948
4949 sysv4 | sysv4.3*)
4950 case $host_vendor in
4951 motorola)
4952 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]'
4953 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4954 ;;
4955 ncr)
4956 lt_cv_deplibs_check_method=pass_all
4957 ;;
4958 sequent)
4959 lt_cv_file_magic_cmd='/bin/file'
4960 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4961 ;;
4962 sni)
4963 lt_cv_file_magic_cmd='/bin/file'
4964 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4965 lt_cv_file_magic_test_file=/lib/libc.so
4966 ;;
4967 siemens)
4968 lt_cv_deplibs_check_method=pass_all
4969 ;;
4970 pc)
4971 lt_cv_deplibs_check_method=pass_all
4972 ;;
4973 esac
4974 ;;
4975
4976 tpf*)
4977 lt_cv_deplibs_check_method=pass_all
4978 ;;
4979 esac
4980
4981 fi
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4983 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4984 file_magic_cmd=$lt_cv_file_magic_cmd
4985 deplibs_check_method=$lt_cv_deplibs_check_method
4986 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999 plugin_option=
5000 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5001 for plugin in $plugin_names; do
5002 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5003 if test x$plugin_so = x$plugin; then
5004 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5005 fi
5006 if test x$plugin_so != x$plugin; then
5007 plugin_option="--plugin $plugin_so"
5008 break
5009 fi
5010 done
5011
5012 if test -n "$ac_tool_prefix"; then
5013 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5014 set dummy ${ac_tool_prefix}ar; ac_word=$2
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5016 $as_echo_n "checking for $ac_word... " >&6; }
5017 if ${ac_cv_prog_AR+:} false; then :
5018 $as_echo_n "(cached) " >&6
5019 else
5020 if test -n "$AR"; then
5021 ac_cv_prog_AR="$AR" # Let the user override the test.
5022 else
5023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5024 for as_dir in $PATH
5025 do
5026 IFS=$as_save_IFS
5027 test -z "$as_dir" && as_dir=.
5028 for ac_exec_ext in '' $ac_executable_extensions; do
5029 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5030 ac_cv_prog_AR="${ac_tool_prefix}ar"
5031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5032 break 2
5033 fi
5034 done
5035 done
5036 IFS=$as_save_IFS
5037
5038 fi
5039 fi
5040 AR=$ac_cv_prog_AR
5041 if test -n "$AR"; then
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5043 $as_echo "$AR" >&6; }
5044 else
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5046 $as_echo "no" >&6; }
5047 fi
5048
5049
5050 fi
5051 if test -z "$ac_cv_prog_AR"; then
5052 ac_ct_AR=$AR
5053 # Extract the first word of "ar", so it can be a program name with args.
5054 set dummy ar; ac_word=$2
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5056 $as_echo_n "checking for $ac_word... " >&6; }
5057 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5058 $as_echo_n "(cached) " >&6
5059 else
5060 if test -n "$ac_ct_AR"; then
5061 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5062 else
5063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5064 for as_dir in $PATH
5065 do
5066 IFS=$as_save_IFS
5067 test -z "$as_dir" && as_dir=.
5068 for ac_exec_ext in '' $ac_executable_extensions; do
5069 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5070 ac_cv_prog_ac_ct_AR="ar"
5071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5072 break 2
5073 fi
5074 done
5075 done
5076 IFS=$as_save_IFS
5077
5078 fi
5079 fi
5080 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5081 if test -n "$ac_ct_AR"; then
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5083 $as_echo "$ac_ct_AR" >&6; }
5084 else
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5086 $as_echo "no" >&6; }
5087 fi
5088
5089 if test "x$ac_ct_AR" = x; then
5090 AR="false"
5091 else
5092 case $cross_compiling:$ac_tool_warned in
5093 yes:)
5094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5095 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5096 ac_tool_warned=yes ;;
5097 esac
5098 AR=$ac_ct_AR
5099 fi
5100 else
5101 AR="$ac_cv_prog_AR"
5102 fi
5103
5104 test -z "$AR" && AR=ar
5105 if test -n "$plugin_option"; then
5106 if $AR --help 2>&1 | grep -q "\--plugin"; then
5107 touch conftest.c
5108 $AR $plugin_option rc conftest.a conftest.c
5109 if test "$?" != 0; then
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5111 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5112 else
5113 AR="$AR $plugin_option"
5114 fi
5115 rm -f conftest.*
5116 fi
5117 fi
5118 test -z "$AR_FLAGS" && AR_FLAGS=cru
5119
5120
5121
5122
5123
5124
5125
5126
5127
5128
5129
5130 if test -n "$ac_tool_prefix"; then
5131 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5132 set dummy ${ac_tool_prefix}strip; ac_word=$2
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5134 $as_echo_n "checking for $ac_word... " >&6; }
5135 if ${ac_cv_prog_STRIP+:} false; then :
5136 $as_echo_n "(cached) " >&6
5137 else
5138 if test -n "$STRIP"; then
5139 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5140 else
5141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5142 for as_dir in $PATH
5143 do
5144 IFS=$as_save_IFS
5145 test -z "$as_dir" && as_dir=.
5146 for ac_exec_ext in '' $ac_executable_extensions; do
5147 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5148 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5149 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5150 break 2
5151 fi
5152 done
5153 done
5154 IFS=$as_save_IFS
5155
5156 fi
5157 fi
5158 STRIP=$ac_cv_prog_STRIP
5159 if test -n "$STRIP"; then
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5161 $as_echo "$STRIP" >&6; }
5162 else
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5164 $as_echo "no" >&6; }
5165 fi
5166
5167
5168 fi
5169 if test -z "$ac_cv_prog_STRIP"; then
5170 ac_ct_STRIP=$STRIP
5171 # Extract the first word of "strip", so it can be a program name with args.
5172 set dummy strip; ac_word=$2
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5174 $as_echo_n "checking for $ac_word... " >&6; }
5175 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5176 $as_echo_n "(cached) " >&6
5177 else
5178 if test -n "$ac_ct_STRIP"; then
5179 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5180 else
5181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5182 for as_dir in $PATH
5183 do
5184 IFS=$as_save_IFS
5185 test -z "$as_dir" && as_dir=.
5186 for ac_exec_ext in '' $ac_executable_extensions; do
5187 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5188 ac_cv_prog_ac_ct_STRIP="strip"
5189 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5190 break 2
5191 fi
5192 done
5193 done
5194 IFS=$as_save_IFS
5195
5196 fi
5197 fi
5198 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5199 if test -n "$ac_ct_STRIP"; then
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5201 $as_echo "$ac_ct_STRIP" >&6; }
5202 else
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204 $as_echo "no" >&6; }
5205 fi
5206
5207 if test "x$ac_ct_STRIP" = x; then
5208 STRIP=":"
5209 else
5210 case $cross_compiling:$ac_tool_warned in
5211 yes:)
5212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5213 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5214 ac_tool_warned=yes ;;
5215 esac
5216 STRIP=$ac_ct_STRIP
5217 fi
5218 else
5219 STRIP="$ac_cv_prog_STRIP"
5220 fi
5221
5222 test -z "$STRIP" && STRIP=:
5223
5224
5225
5226
5227
5228
5229 if test -n "$ac_tool_prefix"; then
5230 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5231 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5233 $as_echo_n "checking for $ac_word... " >&6; }
5234 if ${ac_cv_prog_RANLIB+:} false; then :
5235 $as_echo_n "(cached) " >&6
5236 else
5237 if test -n "$RANLIB"; then
5238 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5239 else
5240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5241 for as_dir in $PATH
5242 do
5243 IFS=$as_save_IFS
5244 test -z "$as_dir" && as_dir=.
5245 for ac_exec_ext in '' $ac_executable_extensions; do
5246 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5247 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5248 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5249 break 2
5250 fi
5251 done
5252 done
5253 IFS=$as_save_IFS
5254
5255 fi
5256 fi
5257 RANLIB=$ac_cv_prog_RANLIB
5258 if test -n "$RANLIB"; then
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5260 $as_echo "$RANLIB" >&6; }
5261 else
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5263 $as_echo "no" >&6; }
5264 fi
5265
5266
5267 fi
5268 if test -z "$ac_cv_prog_RANLIB"; then
5269 ac_ct_RANLIB=$RANLIB
5270 # Extract the first word of "ranlib", so it can be a program name with args.
5271 set dummy ranlib; ac_word=$2
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5273 $as_echo_n "checking for $ac_word... " >&6; }
5274 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5275 $as_echo_n "(cached) " >&6
5276 else
5277 if test -n "$ac_ct_RANLIB"; then
5278 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5279 else
5280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5281 for as_dir in $PATH
5282 do
5283 IFS=$as_save_IFS
5284 test -z "$as_dir" && as_dir=.
5285 for ac_exec_ext in '' $ac_executable_extensions; do
5286 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5287 ac_cv_prog_ac_ct_RANLIB="ranlib"
5288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5289 break 2
5290 fi
5291 done
5292 done
5293 IFS=$as_save_IFS
5294
5295 fi
5296 fi
5297 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5298 if test -n "$ac_ct_RANLIB"; then
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5300 $as_echo "$ac_ct_RANLIB" >&6; }
5301 else
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5303 $as_echo "no" >&6; }
5304 fi
5305
5306 if test "x$ac_ct_RANLIB" = x; then
5307 RANLIB=":"
5308 else
5309 case $cross_compiling:$ac_tool_warned in
5310 yes:)
5311 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5312 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5313 ac_tool_warned=yes ;;
5314 esac
5315 RANLIB=$ac_ct_RANLIB
5316 fi
5317 else
5318 RANLIB="$ac_cv_prog_RANLIB"
5319 fi
5320
5321 test -z "$RANLIB" && RANLIB=:
5322 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5323 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5324 RANLIB="$RANLIB $plugin_option"
5325 fi
5326 fi
5327
5328
5329
5330
5331
5332
5333 # Determine commands to create old-style static archives.
5334 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5335 old_postinstall_cmds='chmod 644 $oldlib'
5336 old_postuninstall_cmds=
5337
5338 if test -n "$RANLIB"; then
5339 case $host_os in
5340 openbsd*)
5341 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5342 ;;
5343 *)
5344 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5345 ;;
5346 esac
5347 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5348 fi
5349
5350 case $host_os in
5351 darwin*)
5352 lock_old_archive_extraction=yes ;;
5353 *)
5354 lock_old_archive_extraction=no ;;
5355 esac
5356
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377 for ac_prog in gawk mawk nawk awk
5378 do
5379 # Extract the first word of "$ac_prog", so it can be a program name with args.
5380 set dummy $ac_prog; ac_word=$2
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5382 $as_echo_n "checking for $ac_word... " >&6; }
5383 if ${ac_cv_prog_AWK+:} false; then :
5384 $as_echo_n "(cached) " >&6
5385 else
5386 if test -n "$AWK"; then
5387 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5388 else
5389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5390 for as_dir in $PATH
5391 do
5392 IFS=$as_save_IFS
5393 test -z "$as_dir" && as_dir=.
5394 for ac_exec_ext in '' $ac_executable_extensions; do
5395 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5396 ac_cv_prog_AWK="$ac_prog"
5397 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5398 break 2
5399 fi
5400 done
5401 done
5402 IFS=$as_save_IFS
5403
5404 fi
5405 fi
5406 AWK=$ac_cv_prog_AWK
5407 if test -n "$AWK"; then
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5409 $as_echo "$AWK" >&6; }
5410 else
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5412 $as_echo "no" >&6; }
5413 fi
5414
5415
5416 test -n "$AWK" && break
5417 done
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437 # If no C compiler was specified, use CC.
5438 LTCC=${LTCC-"$CC"}
5439
5440 # If no C compiler flags were specified, use CFLAGS.
5441 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5442
5443 # Allow CC to be a program name with arguments.
5444 compiler=$CC
5445
5446
5447 # Check for command to grab the raw symbol name followed by C symbol from nm.
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5449 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5450 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5451 $as_echo_n "(cached) " >&6
5452 else
5453
5454 # These are sane defaults that work on at least a few old systems.
5455 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5456
5457 # Character class describing NM global symbol codes.
5458 symcode='[BCDEGRST]'
5459
5460 # Regexp to match symbols that can be accessed directly from C.
5461 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5462
5463 # Define system-specific variables.
5464 case $host_os in
5465 aix*)
5466 symcode='[BCDT]'
5467 ;;
5468 cygwin* | mingw* | pw32* | cegcc*)
5469 symcode='[ABCDGISTW]'
5470 ;;
5471 hpux*)
5472 if test "$host_cpu" = ia64; then
5473 symcode='[ABCDEGRST]'
5474 fi
5475 ;;
5476 irix* | nonstopux*)
5477 symcode='[BCDEGRST]'
5478 ;;
5479 osf*)
5480 symcode='[BCDEGQRST]'
5481 ;;
5482 solaris*)
5483 symcode='[BDRT]'
5484 ;;
5485 sco3.2v5*)
5486 symcode='[DT]'
5487 ;;
5488 sysv4.2uw2*)
5489 symcode='[DT]'
5490 ;;
5491 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5492 symcode='[ABDT]'
5493 ;;
5494 sysv4)
5495 symcode='[DFNSTU]'
5496 ;;
5497 esac
5498
5499 # If we're using GNU nm, then use its standard symbol codes.
5500 case `$NM -V 2>&1` in
5501 *GNU* | *'with BFD'*)
5502 symcode='[ABCDGIRSTW]' ;;
5503 esac
5504
5505 # Transform an extracted symbol line into a proper C declaration.
5506 # Some systems (esp. on ia64) link data and code symbols differently,
5507 # so use this general approach.
5508 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5509
5510 # Transform an extracted symbol line into symbol name and symbol address
5511 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5512 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'"
5513
5514 # Handle CRLF in mingw tool chain
5515 opt_cr=
5516 case $build_os in
5517 mingw*)
5518 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5519 ;;
5520 esac
5521
5522 # Try without a prefix underscore, then with it.
5523 for ac_symprfx in "" "_"; do
5524
5525 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5526 symxfrm="\\1 $ac_symprfx\\2 \\2"
5527
5528 # Write the raw and C identifiers.
5529 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5530 # Fake it for dumpbin and say T for any non-static function
5531 # and D for any global variable.
5532 # Also find C++ and __fastcall symbols from MSVC++,
5533 # which start with @ or ?.
5534 lt_cv_sys_global_symbol_pipe="$AWK '"\
5535 " {last_section=section; section=\$ 3};"\
5536 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5537 " \$ 0!~/External *\|/{next};"\
5538 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5539 " {if(hide[section]) next};"\
5540 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5541 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5542 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5543 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5544 " ' prfx=^$ac_symprfx"
5545 else
5546 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5547 fi
5548
5549 # Check to see that the pipe works correctly.
5550 pipe_works=no
5551
5552 rm -f conftest*
5553 cat > conftest.$ac_ext <<_LT_EOF
5554 #ifdef __cplusplus
5555 extern "C" {
5556 #endif
5557 char nm_test_var;
5558 void nm_test_func(void);
5559 void nm_test_func(void){}
5560 #ifdef __cplusplus
5561 }
5562 #endif
5563 int main(){nm_test_var='a';nm_test_func();return(0);}
5564 _LT_EOF
5565
5566 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5567 (eval $ac_compile) 2>&5
5568 ac_status=$?
5569 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5570 test $ac_status = 0; }; then
5571 # Now try to grab the symbols.
5572 nlist=conftest.nm
5573 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5574 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5575 ac_status=$?
5576 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5577 test $ac_status = 0; } && test -s "$nlist"; then
5578 # Try sorting and uniquifying the output.
5579 if sort "$nlist" | uniq > "$nlist"T; then
5580 mv -f "$nlist"T "$nlist"
5581 else
5582 rm -f "$nlist"T
5583 fi
5584
5585 # Make sure that we snagged all the symbols we need.
5586 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5587 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5588 cat <<_LT_EOF > conftest.$ac_ext
5589 #ifdef __cplusplus
5590 extern "C" {
5591 #endif
5592
5593 _LT_EOF
5594 # Now generate the symbol file.
5595 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5596
5597 cat <<_LT_EOF >> conftest.$ac_ext
5598
5599 /* The mapping between symbol names and symbols. */
5600 const struct {
5601 const char *name;
5602 void *address;
5603 }
5604 lt__PROGRAM__LTX_preloaded_symbols[] =
5605 {
5606 { "@PROGRAM@", (void *) 0 },
5607 _LT_EOF
5608 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5609 cat <<\_LT_EOF >> conftest.$ac_ext
5610 {0, (void *) 0}
5611 };
5612
5613 /* This works around a problem in FreeBSD linker */
5614 #ifdef FREEBSD_WORKAROUND
5615 static const void *lt_preloaded_setup() {
5616 return lt__PROGRAM__LTX_preloaded_symbols;
5617 }
5618 #endif
5619
5620 #ifdef __cplusplus
5621 }
5622 #endif
5623 _LT_EOF
5624 # Now try linking the two files.
5625 mv conftest.$ac_objext conftstm.$ac_objext
5626 lt_save_LIBS="$LIBS"
5627 lt_save_CFLAGS="$CFLAGS"
5628 LIBS="conftstm.$ac_objext"
5629 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5630 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5631 (eval $ac_link) 2>&5
5632 ac_status=$?
5633 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5634 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5635 pipe_works=yes
5636 fi
5637 LIBS="$lt_save_LIBS"
5638 CFLAGS="$lt_save_CFLAGS"
5639 else
5640 echo "cannot find nm_test_func in $nlist" >&5
5641 fi
5642 else
5643 echo "cannot find nm_test_var in $nlist" >&5
5644 fi
5645 else
5646 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5647 fi
5648 else
5649 echo "$progname: failed program was:" >&5
5650 cat conftest.$ac_ext >&5
5651 fi
5652 rm -rf conftest* conftst*
5653
5654 # Do not use the global_symbol_pipe unless it works.
5655 if test "$pipe_works" = yes; then
5656 break
5657 else
5658 lt_cv_sys_global_symbol_pipe=
5659 fi
5660 done
5661
5662 fi
5663
5664 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5665 lt_cv_sys_global_symbol_to_cdecl=
5666 fi
5667 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5669 $as_echo "failed" >&6; }
5670 else
5671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5672 $as_echo "ok" >&6; }
5673 fi
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696 # Check whether --enable-libtool-lock was given.
5697 if test "${enable_libtool_lock+set}" = set; then :
5698 enableval=$enable_libtool_lock;
5699 fi
5700
5701 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5702
5703 # Some flags need to be propagated to the compiler or linker for good
5704 # libtool support.
5705 case $host in
5706 ia64-*-hpux*)
5707 # Find out which ABI we are using.
5708 echo 'int i;' > conftest.$ac_ext
5709 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5710 (eval $ac_compile) 2>&5
5711 ac_status=$?
5712 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5713 test $ac_status = 0; }; then
5714 case `/usr/bin/file conftest.$ac_objext` in
5715 *ELF-32*)
5716 HPUX_IA64_MODE="32"
5717 ;;
5718 *ELF-64*)
5719 HPUX_IA64_MODE="64"
5720 ;;
5721 esac
5722 fi
5723 rm -rf conftest*
5724 ;;
5725 *-*-irix6*)
5726 # Find out which ABI we are using.
5727 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5728 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5729 (eval $ac_compile) 2>&5
5730 ac_status=$?
5731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5732 test $ac_status = 0; }; then
5733 if test "$lt_cv_prog_gnu_ld" = yes; then
5734 case `/usr/bin/file conftest.$ac_objext` in
5735 *32-bit*)
5736 LD="${LD-ld} -melf32bsmip"
5737 ;;
5738 *N32*)
5739 LD="${LD-ld} -melf32bmipn32"
5740 ;;
5741 *64-bit*)
5742 LD="${LD-ld} -melf64bmip"
5743 ;;
5744 esac
5745 else
5746 case `/usr/bin/file conftest.$ac_objext` in
5747 *32-bit*)
5748 LD="${LD-ld} -32"
5749 ;;
5750 *N32*)
5751 LD="${LD-ld} -n32"
5752 ;;
5753 *64-bit*)
5754 LD="${LD-ld} -64"
5755 ;;
5756 esac
5757 fi
5758 fi
5759 rm -rf conftest*
5760 ;;
5761
5762 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5763 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5764 # Find out which ABI we are using.
5765 echo 'int i;' > conftest.$ac_ext
5766 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5767 (eval $ac_compile) 2>&5
5768 ac_status=$?
5769 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5770 test $ac_status = 0; }; then
5771 case `/usr/bin/file conftest.o` in
5772 *32-bit*)
5773 case $host in
5774 x86_64-*kfreebsd*-gnu)
5775 LD="${LD-ld} -m elf_i386_fbsd"
5776 ;;
5777 x86_64-*linux*)
5778 case `/usr/bin/file conftest.o` in
5779 *x86-64*)
5780 LD="${LD-ld} -m elf32_x86_64"
5781 ;;
5782 *)
5783 LD="${LD-ld} -m elf_i386"
5784 ;;
5785 esac
5786 ;;
5787 powerpc64le-*linux*)
5788 LD="${LD-ld} -m elf32lppclinux"
5789 ;;
5790 powerpc64-*linux*)
5791 LD="${LD-ld} -m elf32ppclinux"
5792 ;;
5793 s390x-*linux*)
5794 LD="${LD-ld} -m elf_s390"
5795 ;;
5796 sparc64-*linux*)
5797 LD="${LD-ld} -m elf32_sparc"
5798 ;;
5799 esac
5800 ;;
5801 *64-bit*)
5802 case $host in
5803 x86_64-*kfreebsd*-gnu)
5804 LD="${LD-ld} -m elf_x86_64_fbsd"
5805 ;;
5806 x86_64-*linux*)
5807 LD="${LD-ld} -m elf_x86_64"
5808 ;;
5809 powerpcle-*linux*)
5810 LD="${LD-ld} -m elf64lppc"
5811 ;;
5812 powerpc-*linux*)
5813 LD="${LD-ld} -m elf64ppc"
5814 ;;
5815 s390*-*linux*|s390*-*tpf*)
5816 LD="${LD-ld} -m elf64_s390"
5817 ;;
5818 sparc*-*linux*)
5819 LD="${LD-ld} -m elf64_sparc"
5820 ;;
5821 esac
5822 ;;
5823 esac
5824 fi
5825 rm -rf conftest*
5826 ;;
5827
5828 *-*-sco3.2v5*)
5829 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5830 SAVE_CFLAGS="$CFLAGS"
5831 CFLAGS="$CFLAGS -belf"
5832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5833 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5834 if ${lt_cv_cc_needs_belf+:} false; then :
5835 $as_echo_n "(cached) " >&6
5836 else
5837 ac_ext=c
5838 ac_cpp='$CPP $CPPFLAGS'
5839 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5840 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5841 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5842
5843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5844 /* end confdefs.h. */
5845
5846 int
5847 main ()
5848 {
5849
5850 ;
5851 return 0;
5852 }
5853 _ACEOF
5854 if ac_fn_c_try_link "$LINENO"; then :
5855 lt_cv_cc_needs_belf=yes
5856 else
5857 lt_cv_cc_needs_belf=no
5858 fi
5859 rm -f core conftest.err conftest.$ac_objext \
5860 conftest$ac_exeext conftest.$ac_ext
5861 ac_ext=c
5862 ac_cpp='$CPP $CPPFLAGS'
5863 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5864 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5865 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5866
5867 fi
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5869 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5870 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5871 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5872 CFLAGS="$SAVE_CFLAGS"
5873 fi
5874 ;;
5875 sparc*-*solaris*)
5876 # Find out which ABI we are using.
5877 echo 'int i;' > conftest.$ac_ext
5878 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5879 (eval $ac_compile) 2>&5
5880 ac_status=$?
5881 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5882 test $ac_status = 0; }; then
5883 case `/usr/bin/file conftest.o` in
5884 *64-bit*)
5885 case $lt_cv_prog_gnu_ld in
5886 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5887 *)
5888 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5889 LD="${LD-ld} -64"
5890 fi
5891 ;;
5892 esac
5893 ;;
5894 esac
5895 fi
5896 rm -rf conftest*
5897 ;;
5898 esac
5899
5900 need_locks="$enable_libtool_lock"
5901
5902
5903 case $host_os in
5904 rhapsody* | darwin*)
5905 if test -n "$ac_tool_prefix"; then
5906 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5907 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5909 $as_echo_n "checking for $ac_word... " >&6; }
5910 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5911 $as_echo_n "(cached) " >&6
5912 else
5913 if test -n "$DSYMUTIL"; then
5914 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5915 else
5916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5917 for as_dir in $PATH
5918 do
5919 IFS=$as_save_IFS
5920 test -z "$as_dir" && as_dir=.
5921 for ac_exec_ext in '' $ac_executable_extensions; do
5922 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5923 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5925 break 2
5926 fi
5927 done
5928 done
5929 IFS=$as_save_IFS
5930
5931 fi
5932 fi
5933 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5934 if test -n "$DSYMUTIL"; then
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5936 $as_echo "$DSYMUTIL" >&6; }
5937 else
5938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5939 $as_echo "no" >&6; }
5940 fi
5941
5942
5943 fi
5944 if test -z "$ac_cv_prog_DSYMUTIL"; then
5945 ac_ct_DSYMUTIL=$DSYMUTIL
5946 # Extract the first word of "dsymutil", so it can be a program name with args.
5947 set dummy dsymutil; ac_word=$2
5948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5949 $as_echo_n "checking for $ac_word... " >&6; }
5950 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5951 $as_echo_n "(cached) " >&6
5952 else
5953 if test -n "$ac_ct_DSYMUTIL"; then
5954 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5955 else
5956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5957 for as_dir in $PATH
5958 do
5959 IFS=$as_save_IFS
5960 test -z "$as_dir" && as_dir=.
5961 for ac_exec_ext in '' $ac_executable_extensions; do
5962 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5963 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5965 break 2
5966 fi
5967 done
5968 done
5969 IFS=$as_save_IFS
5970
5971 fi
5972 fi
5973 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5974 if test -n "$ac_ct_DSYMUTIL"; then
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5976 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5977 else
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5979 $as_echo "no" >&6; }
5980 fi
5981
5982 if test "x$ac_ct_DSYMUTIL" = x; then
5983 DSYMUTIL=":"
5984 else
5985 case $cross_compiling:$ac_tool_warned in
5986 yes:)
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5989 ac_tool_warned=yes ;;
5990 esac
5991 DSYMUTIL=$ac_ct_DSYMUTIL
5992 fi
5993 else
5994 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5995 fi
5996
5997 if test -n "$ac_tool_prefix"; then
5998 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5999 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6001 $as_echo_n "checking for $ac_word... " >&6; }
6002 if ${ac_cv_prog_NMEDIT+:} false; then :
6003 $as_echo_n "(cached) " >&6
6004 else
6005 if test -n "$NMEDIT"; then
6006 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6007 else
6008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6009 for as_dir in $PATH
6010 do
6011 IFS=$as_save_IFS
6012 test -z "$as_dir" && as_dir=.
6013 for ac_exec_ext in '' $ac_executable_extensions; do
6014 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6015 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6017 break 2
6018 fi
6019 done
6020 done
6021 IFS=$as_save_IFS
6022
6023 fi
6024 fi
6025 NMEDIT=$ac_cv_prog_NMEDIT
6026 if test -n "$NMEDIT"; then
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6028 $as_echo "$NMEDIT" >&6; }
6029 else
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6031 $as_echo "no" >&6; }
6032 fi
6033
6034
6035 fi
6036 if test -z "$ac_cv_prog_NMEDIT"; then
6037 ac_ct_NMEDIT=$NMEDIT
6038 # Extract the first word of "nmedit", so it can be a program name with args.
6039 set dummy nmedit; ac_word=$2
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6041 $as_echo_n "checking for $ac_word... " >&6; }
6042 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6043 $as_echo_n "(cached) " >&6
6044 else
6045 if test -n "$ac_ct_NMEDIT"; then
6046 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6047 else
6048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6049 for as_dir in $PATH
6050 do
6051 IFS=$as_save_IFS
6052 test -z "$as_dir" && as_dir=.
6053 for ac_exec_ext in '' $ac_executable_extensions; do
6054 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6055 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6056 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6057 break 2
6058 fi
6059 done
6060 done
6061 IFS=$as_save_IFS
6062
6063 fi
6064 fi
6065 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6066 if test -n "$ac_ct_NMEDIT"; then
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6068 $as_echo "$ac_ct_NMEDIT" >&6; }
6069 else
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6071 $as_echo "no" >&6; }
6072 fi
6073
6074 if test "x$ac_ct_NMEDIT" = x; then
6075 NMEDIT=":"
6076 else
6077 case $cross_compiling:$ac_tool_warned in
6078 yes:)
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6081 ac_tool_warned=yes ;;
6082 esac
6083 NMEDIT=$ac_ct_NMEDIT
6084 fi
6085 else
6086 NMEDIT="$ac_cv_prog_NMEDIT"
6087 fi
6088
6089 if test -n "$ac_tool_prefix"; then
6090 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6091 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6093 $as_echo_n "checking for $ac_word... " >&6; }
6094 if ${ac_cv_prog_LIPO+:} false; then :
6095 $as_echo_n "(cached) " >&6
6096 else
6097 if test -n "$LIPO"; then
6098 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6099 else
6100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6101 for as_dir in $PATH
6102 do
6103 IFS=$as_save_IFS
6104 test -z "$as_dir" && as_dir=.
6105 for ac_exec_ext in '' $ac_executable_extensions; do
6106 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6107 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6108 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6109 break 2
6110 fi
6111 done
6112 done
6113 IFS=$as_save_IFS
6114
6115 fi
6116 fi
6117 LIPO=$ac_cv_prog_LIPO
6118 if test -n "$LIPO"; then
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6120 $as_echo "$LIPO" >&6; }
6121 else
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6123 $as_echo "no" >&6; }
6124 fi
6125
6126
6127 fi
6128 if test -z "$ac_cv_prog_LIPO"; then
6129 ac_ct_LIPO=$LIPO
6130 # Extract the first word of "lipo", so it can be a program name with args.
6131 set dummy lipo; ac_word=$2
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6133 $as_echo_n "checking for $ac_word... " >&6; }
6134 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6135 $as_echo_n "(cached) " >&6
6136 else
6137 if test -n "$ac_ct_LIPO"; then
6138 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6139 else
6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 for as_dir in $PATH
6142 do
6143 IFS=$as_save_IFS
6144 test -z "$as_dir" && as_dir=.
6145 for ac_exec_ext in '' $ac_executable_extensions; do
6146 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6147 ac_cv_prog_ac_ct_LIPO="lipo"
6148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6149 break 2
6150 fi
6151 done
6152 done
6153 IFS=$as_save_IFS
6154
6155 fi
6156 fi
6157 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6158 if test -n "$ac_ct_LIPO"; then
6159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6160 $as_echo "$ac_ct_LIPO" >&6; }
6161 else
6162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6163 $as_echo "no" >&6; }
6164 fi
6165
6166 if test "x$ac_ct_LIPO" = x; then
6167 LIPO=":"
6168 else
6169 case $cross_compiling:$ac_tool_warned in
6170 yes:)
6171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6172 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6173 ac_tool_warned=yes ;;
6174 esac
6175 LIPO=$ac_ct_LIPO
6176 fi
6177 else
6178 LIPO="$ac_cv_prog_LIPO"
6179 fi
6180
6181 if test -n "$ac_tool_prefix"; then
6182 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6183 set dummy ${ac_tool_prefix}otool; ac_word=$2
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6185 $as_echo_n "checking for $ac_word... " >&6; }
6186 if ${ac_cv_prog_OTOOL+:} false; then :
6187 $as_echo_n "(cached) " >&6
6188 else
6189 if test -n "$OTOOL"; then
6190 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6191 else
6192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6193 for as_dir in $PATH
6194 do
6195 IFS=$as_save_IFS
6196 test -z "$as_dir" && as_dir=.
6197 for ac_exec_ext in '' $ac_executable_extensions; do
6198 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6199 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6200 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6201 break 2
6202 fi
6203 done
6204 done
6205 IFS=$as_save_IFS
6206
6207 fi
6208 fi
6209 OTOOL=$ac_cv_prog_OTOOL
6210 if test -n "$OTOOL"; then
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6212 $as_echo "$OTOOL" >&6; }
6213 else
6214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6215 $as_echo "no" >&6; }
6216 fi
6217
6218
6219 fi
6220 if test -z "$ac_cv_prog_OTOOL"; then
6221 ac_ct_OTOOL=$OTOOL
6222 # Extract the first word of "otool", so it can be a program name with args.
6223 set dummy otool; ac_word=$2
6224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6225 $as_echo_n "checking for $ac_word... " >&6; }
6226 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6227 $as_echo_n "(cached) " >&6
6228 else
6229 if test -n "$ac_ct_OTOOL"; then
6230 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6231 else
6232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6233 for as_dir in $PATH
6234 do
6235 IFS=$as_save_IFS
6236 test -z "$as_dir" && as_dir=.
6237 for ac_exec_ext in '' $ac_executable_extensions; do
6238 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6239 ac_cv_prog_ac_ct_OTOOL="otool"
6240 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6241 break 2
6242 fi
6243 done
6244 done
6245 IFS=$as_save_IFS
6246
6247 fi
6248 fi
6249 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6250 if test -n "$ac_ct_OTOOL"; then
6251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6252 $as_echo "$ac_ct_OTOOL" >&6; }
6253 else
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6255 $as_echo "no" >&6; }
6256 fi
6257
6258 if test "x$ac_ct_OTOOL" = x; then
6259 OTOOL=":"
6260 else
6261 case $cross_compiling:$ac_tool_warned in
6262 yes:)
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6265 ac_tool_warned=yes ;;
6266 esac
6267 OTOOL=$ac_ct_OTOOL
6268 fi
6269 else
6270 OTOOL="$ac_cv_prog_OTOOL"
6271 fi
6272
6273 if test -n "$ac_tool_prefix"; then
6274 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6275 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6277 $as_echo_n "checking for $ac_word... " >&6; }
6278 if ${ac_cv_prog_OTOOL64+:} false; then :
6279 $as_echo_n "(cached) " >&6
6280 else
6281 if test -n "$OTOOL64"; then
6282 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6283 else
6284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6285 for as_dir in $PATH
6286 do
6287 IFS=$as_save_IFS
6288 test -z "$as_dir" && as_dir=.
6289 for ac_exec_ext in '' $ac_executable_extensions; do
6290 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6291 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6293 break 2
6294 fi
6295 done
6296 done
6297 IFS=$as_save_IFS
6298
6299 fi
6300 fi
6301 OTOOL64=$ac_cv_prog_OTOOL64
6302 if test -n "$OTOOL64"; then
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6304 $as_echo "$OTOOL64" >&6; }
6305 else
6306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6307 $as_echo "no" >&6; }
6308 fi
6309
6310
6311 fi
6312 if test -z "$ac_cv_prog_OTOOL64"; then
6313 ac_ct_OTOOL64=$OTOOL64
6314 # Extract the first word of "otool64", so it can be a program name with args.
6315 set dummy otool64; ac_word=$2
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6317 $as_echo_n "checking for $ac_word... " >&6; }
6318 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6319 $as_echo_n "(cached) " >&6
6320 else
6321 if test -n "$ac_ct_OTOOL64"; then
6322 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6323 else
6324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6325 for as_dir in $PATH
6326 do
6327 IFS=$as_save_IFS
6328 test -z "$as_dir" && as_dir=.
6329 for ac_exec_ext in '' $ac_executable_extensions; do
6330 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6331 ac_cv_prog_ac_ct_OTOOL64="otool64"
6332 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6333 break 2
6334 fi
6335 done
6336 done
6337 IFS=$as_save_IFS
6338
6339 fi
6340 fi
6341 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6342 if test -n "$ac_ct_OTOOL64"; then
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6344 $as_echo "$ac_ct_OTOOL64" >&6; }
6345 else
6346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6347 $as_echo "no" >&6; }
6348 fi
6349
6350 if test "x$ac_ct_OTOOL64" = x; then
6351 OTOOL64=":"
6352 else
6353 case $cross_compiling:$ac_tool_warned in
6354 yes:)
6355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6357 ac_tool_warned=yes ;;
6358 esac
6359 OTOOL64=$ac_ct_OTOOL64
6360 fi
6361 else
6362 OTOOL64="$ac_cv_prog_OTOOL64"
6363 fi
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6392 $as_echo_n "checking for -single_module linker flag... " >&6; }
6393 if ${lt_cv_apple_cc_single_mod+:} false; then :
6394 $as_echo_n "(cached) " >&6
6395 else
6396 lt_cv_apple_cc_single_mod=no
6397 if test -z "${LT_MULTI_MODULE}"; then
6398 # By default we will add the -single_module flag. You can override
6399 # by either setting the environment variable LT_MULTI_MODULE
6400 # non-empty at configure time, or by adding -multi_module to the
6401 # link flags.
6402 rm -rf libconftest.dylib*
6403 echo "int foo(void){return 1;}" > conftest.c
6404 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6405 -dynamiclib -Wl,-single_module conftest.c" >&5
6406 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6407 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6408 _lt_result=$?
6409 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6410 lt_cv_apple_cc_single_mod=yes
6411 else
6412 cat conftest.err >&5
6413 fi
6414 rm -rf libconftest.dylib*
6415 rm -f conftest.*
6416 fi
6417 fi
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6419 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6421 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6422 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6423 $as_echo_n "(cached) " >&6
6424 else
6425 lt_cv_ld_exported_symbols_list=no
6426 save_LDFLAGS=$LDFLAGS
6427 echo "_main" > conftest.sym
6428 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6430 /* end confdefs.h. */
6431
6432 int
6433 main ()
6434 {
6435
6436 ;
6437 return 0;
6438 }
6439 _ACEOF
6440 if ac_fn_c_try_link "$LINENO"; then :
6441 lt_cv_ld_exported_symbols_list=yes
6442 else
6443 lt_cv_ld_exported_symbols_list=no
6444 fi
6445 rm -f core conftest.err conftest.$ac_objext \
6446 conftest$ac_exeext conftest.$ac_ext
6447 LDFLAGS="$save_LDFLAGS"
6448
6449 fi
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6451 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6453 $as_echo_n "checking for -force_load linker flag... " >&6; }
6454 if ${lt_cv_ld_force_load+:} false; then :
6455 $as_echo_n "(cached) " >&6
6456 else
6457 lt_cv_ld_force_load=no
6458 cat > conftest.c << _LT_EOF
6459 int forced_loaded() { return 2;}
6460 _LT_EOF
6461 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6462 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6463 echo "$AR cru libconftest.a conftest.o" >&5
6464 $AR cru libconftest.a conftest.o 2>&5
6465 cat > conftest.c << _LT_EOF
6466 int main() { return 0;}
6467 _LT_EOF
6468 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6469 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6470 _lt_result=$?
6471 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6472 lt_cv_ld_force_load=yes
6473 else
6474 cat conftest.err >&5
6475 fi
6476 rm -f conftest.err libconftest.a conftest conftest.c
6477 rm -rf conftest.dSYM
6478
6479 fi
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6481 $as_echo "$lt_cv_ld_force_load" >&6; }
6482 case $host_os in
6483 rhapsody* | darwin1.[012])
6484 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6485 darwin1.*)
6486 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6487 darwin*) # darwin 5.x on
6488 # if running on 10.5 or later, the deployment target defaults
6489 # to the OS version, if on x86, and 10.4, the deployment
6490 # target defaults to 10.4. Don't you love it?
6491 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6492 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6493 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6494 10.[012][,.]*)
6495 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6496 10.*)
6497 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6498 esac
6499 ;;
6500 esac
6501 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6502 _lt_dar_single_mod='$single_module'
6503 fi
6504 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6505 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6506 else
6507 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6508 fi
6509 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6510 _lt_dsymutil='~$DSYMUTIL $lib || :'
6511 else
6512 _lt_dsymutil=
6513 fi
6514 ;;
6515 esac
6516
6517 for ac_header in dlfcn.h
6518 do :
6519 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6520 "
6521 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6522 cat >>confdefs.h <<_ACEOF
6523 #define HAVE_DLFCN_H 1
6524 _ACEOF
6525
6526 fi
6527
6528 done
6529
6530
6531
6532 ac_config_headers="$ac_config_headers config.h:config.in"
6533
6534
6535
6536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6537 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6538 if ${ac_cv_c_bigendian+:} false; then :
6539 $as_echo_n "(cached) " >&6
6540 else
6541 ac_cv_c_bigendian=unknown
6542 # See if we're dealing with a universal compiler.
6543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6544 /* end confdefs.h. */
6545 #ifndef __APPLE_CC__
6546 not a universal capable compiler
6547 #endif
6548 typedef int dummy;
6549
6550 _ACEOF
6551 if ac_fn_c_try_compile "$LINENO"; then :
6552
6553 # Check for potential -arch flags. It is not universal unless
6554 # there are at least two -arch flags with different values.
6555 ac_arch=
6556 ac_prev=
6557 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6558 if test -n "$ac_prev"; then
6559 case $ac_word in
6560 i?86 | x86_64 | ppc | ppc64)
6561 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6562 ac_arch=$ac_word
6563 else
6564 ac_cv_c_bigendian=universal
6565 break
6566 fi
6567 ;;
6568 esac
6569 ac_prev=
6570 elif test "x$ac_word" = "x-arch"; then
6571 ac_prev=arch
6572 fi
6573 done
6574 fi
6575 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6576 if test $ac_cv_c_bigendian = unknown; then
6577 # See if sys/param.h defines the BYTE_ORDER macro.
6578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6579 /* end confdefs.h. */
6580 #include <sys/types.h>
6581 #include <sys/param.h>
6582
6583 int
6584 main ()
6585 {
6586 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6587 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6588 && LITTLE_ENDIAN)
6589 bogus endian macros
6590 #endif
6591
6592 ;
6593 return 0;
6594 }
6595 _ACEOF
6596 if ac_fn_c_try_compile "$LINENO"; then :
6597 # It does; now see whether it defined to BIG_ENDIAN or not.
6598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6599 /* end confdefs.h. */
6600 #include <sys/types.h>
6601 #include <sys/param.h>
6602
6603 int
6604 main ()
6605 {
6606 #if BYTE_ORDER != BIG_ENDIAN
6607 not big endian
6608 #endif
6609
6610 ;
6611 return 0;
6612 }
6613 _ACEOF
6614 if ac_fn_c_try_compile "$LINENO"; then :
6615 ac_cv_c_bigendian=yes
6616 else
6617 ac_cv_c_bigendian=no
6618 fi
6619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6620 fi
6621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6622 fi
6623 if test $ac_cv_c_bigendian = unknown; then
6624 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6626 /* end confdefs.h. */
6627 #include <limits.h>
6628
6629 int
6630 main ()
6631 {
6632 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6633 bogus endian macros
6634 #endif
6635
6636 ;
6637 return 0;
6638 }
6639 _ACEOF
6640 if ac_fn_c_try_compile "$LINENO"; then :
6641 # It does; now see whether it defined to _BIG_ENDIAN or not.
6642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6643 /* end confdefs.h. */
6644 #include <limits.h>
6645
6646 int
6647 main ()
6648 {
6649 #ifndef _BIG_ENDIAN
6650 not big endian
6651 #endif
6652
6653 ;
6654 return 0;
6655 }
6656 _ACEOF
6657 if ac_fn_c_try_compile "$LINENO"; then :
6658 ac_cv_c_bigendian=yes
6659 else
6660 ac_cv_c_bigendian=no
6661 fi
6662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6663 fi
6664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6665 fi
6666 if test $ac_cv_c_bigendian = unknown; then
6667 # Compile a test program.
6668 if test "$cross_compiling" = yes; then :
6669 # Try to guess by grepping values from an object file.
6670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6671 /* end confdefs.h. */
6672 short int ascii_mm[] =
6673 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6674 short int ascii_ii[] =
6675 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6676 int use_ascii (int i) {
6677 return ascii_mm[i] + ascii_ii[i];
6678 }
6679 short int ebcdic_ii[] =
6680 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6681 short int ebcdic_mm[] =
6682 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6683 int use_ebcdic (int i) {
6684 return ebcdic_mm[i] + ebcdic_ii[i];
6685 }
6686 extern int foo;
6687
6688 int
6689 main ()
6690 {
6691 return use_ascii (foo) == use_ebcdic (foo);
6692 ;
6693 return 0;
6694 }
6695 _ACEOF
6696 if ac_fn_c_try_compile "$LINENO"; then :
6697 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6698 ac_cv_c_bigendian=yes
6699 fi
6700 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6701 if test "$ac_cv_c_bigendian" = unknown; then
6702 ac_cv_c_bigendian=no
6703 else
6704 # finding both strings is unlikely to happen, but who knows?
6705 ac_cv_c_bigendian=unknown
6706 fi
6707 fi
6708 fi
6709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6710 else
6711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6712 /* end confdefs.h. */
6713 $ac_includes_default
6714 int
6715 main ()
6716 {
6717
6718 /* Are we little or big endian? From Harbison&Steele. */
6719 union
6720 {
6721 long int l;
6722 char c[sizeof (long int)];
6723 } u;
6724 u.l = 1;
6725 return u.c[sizeof (long int) - 1] == 1;
6726
6727 ;
6728 return 0;
6729 }
6730 _ACEOF
6731 if ac_fn_c_try_run "$LINENO"; then :
6732 ac_cv_c_bigendian=no
6733 else
6734 ac_cv_c_bigendian=yes
6735 fi
6736 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6737 conftest.$ac_objext conftest.beam conftest.$ac_ext
6738 fi
6739
6740 fi
6741 fi
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6743 $as_echo "$ac_cv_c_bigendian" >&6; }
6744 case $ac_cv_c_bigendian in #(
6745 yes)
6746 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6747 ;; #(
6748 no)
6749 ;; #(
6750 universal)
6751
6752 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6753
6754 ;; #(
6755 *)
6756 as_fn_error $? "unknown endianness
6757 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6758 esac
6759
6760
6761
6762
6763 # Put a plausible default for CC_FOR_BUILD in Makefile.
6764 if test -z "$CC_FOR_BUILD"; then
6765 if test "x$cross_compiling" = "xno"; then
6766 CC_FOR_BUILD='$(CC)'
6767 else
6768 CC_FOR_BUILD=gcc
6769 fi
6770 fi
6771
6772
6773
6774 AR=${AR-ar}
6775
6776 if test -n "$ac_tool_prefix"; then
6777 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6778 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6780 $as_echo_n "checking for $ac_word... " >&6; }
6781 if ${ac_cv_prog_RANLIB+:} false; then :
6782 $as_echo_n "(cached) " >&6
6783 else
6784 if test -n "$RANLIB"; then
6785 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6786 else
6787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6788 for as_dir in $PATH
6789 do
6790 IFS=$as_save_IFS
6791 test -z "$as_dir" && as_dir=.
6792 for ac_exec_ext in '' $ac_executable_extensions; do
6793 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6794 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6795 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6796 break 2
6797 fi
6798 done
6799 done
6800 IFS=$as_save_IFS
6801
6802 fi
6803 fi
6804 RANLIB=$ac_cv_prog_RANLIB
6805 if test -n "$RANLIB"; then
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6807 $as_echo "$RANLIB" >&6; }
6808 else
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6810 $as_echo "no" >&6; }
6811 fi
6812
6813
6814 fi
6815 if test -z "$ac_cv_prog_RANLIB"; then
6816 ac_ct_RANLIB=$RANLIB
6817 # Extract the first word of "ranlib", so it can be a program name with args.
6818 set dummy ranlib; ac_word=$2
6819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6820 $as_echo_n "checking for $ac_word... " >&6; }
6821 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6822 $as_echo_n "(cached) " >&6
6823 else
6824 if test -n "$ac_ct_RANLIB"; then
6825 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6826 else
6827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6828 for as_dir in $PATH
6829 do
6830 IFS=$as_save_IFS
6831 test -z "$as_dir" && as_dir=.
6832 for ac_exec_ext in '' $ac_executable_extensions; do
6833 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6834 ac_cv_prog_ac_ct_RANLIB="ranlib"
6835 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6836 break 2
6837 fi
6838 done
6839 done
6840 IFS=$as_save_IFS
6841
6842 fi
6843 fi
6844 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6845 if test -n "$ac_ct_RANLIB"; then
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6847 $as_echo "$ac_ct_RANLIB" >&6; }
6848 else
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6850 $as_echo "no" >&6; }
6851 fi
6852
6853 if test "x$ac_ct_RANLIB" = x; then
6854 RANLIB=":"
6855 else
6856 case $cross_compiling:$ac_tool_warned in
6857 yes:)
6858 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6859 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6860 ac_tool_warned=yes ;;
6861 esac
6862 RANLIB=$ac_ct_RANLIB
6863 fi
6864 else
6865 RANLIB="$ac_cv_prog_RANLIB"
6866 fi
6867
6868
6869 # Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6870 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6871 # is C99. So handle it ourselves.
6872 :
6873 C_DIALECT=
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6875 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6877 /* end confdefs.h. */
6878
6879 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6880 # error "C11 support not found"
6881 #endif
6882
6883 _ACEOF
6884 if ac_fn_c_try_compile "$LINENO"; then :
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6886 $as_echo "yes" >&6; }
6887 else
6888
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6890 $as_echo "no" >&6; }
6891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6892 $as_echo_n "checking for -std=c11 support... " >&6; }
6893 ac_save_CC="$CC"
6894 CC="$CC -std=c11"
6895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6896 /* end confdefs.h. */
6897
6898 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6899 # error "C11 support not found"
6900 #endif
6901
6902 _ACEOF
6903 if ac_fn_c_try_compile "$LINENO"; then :
6904
6905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6906 $as_echo "yes" >&6; }
6907 CC="$ac_save_CC"
6908 C_DIALECT="-std=c11"
6909
6910 else
6911 as_fn_error $? "C11 is required" "$LINENO" 5
6912 fi
6913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6914 fi
6915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6916
6917
6918 # Some of the common include files depend on bfd.h, and bfd.h checks
6919 # that config.h is included first by testing that the PACKAGE macro
6920 # is defined.
6921 PACKAGE=sim
6922
6923 cat >>confdefs.h <<_ACEOF
6924 #define PACKAGE "$PACKAGE"
6925 _ACEOF
6926
6927
6928
6929 # Dependency checking.
6930 ac_config_commands="$ac_config_commands depdir"
6931
6932
6933 depcc="$CC" am_compiler_list=
6934
6935 am_depcomp=$ac_aux_dir/depcomp
6936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6937 $as_echo_n "checking dependency style of $depcc... " >&6; }
6938 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6939 $as_echo_n "(cached) " >&6
6940 else
6941 if test -f "$am_depcomp"; then
6942 # We make a subdir and do the tests there. Otherwise we can end up
6943 # making bogus files that we don't know about and never remove. For
6944 # instance it was reported that on HP-UX the gcc test will end up
6945 # making a dummy file named `D' -- because `-MD' means `put the output
6946 # in D'.
6947 mkdir conftest.dir
6948 # Copy depcomp to subdir because otherwise we won't find it if we're
6949 # using a relative directory.
6950 cp "$am_depcomp" conftest.dir
6951 cd conftest.dir
6952 # We will build objects and dependencies in a subdirectory because
6953 # it helps to detect inapplicable dependency modes. For instance
6954 # both Tru64's cc and ICC support -MD to output dependencies as a
6955 # side effect of compilation, but ICC will put the dependencies in
6956 # the current directory while Tru64 will put them in the object
6957 # directory.
6958 mkdir sub
6959
6960 am_cv_CC_dependencies_compiler_type=none
6961 if test "$am_compiler_list" = ""; then
6962 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6963 fi
6964 for depmode in $am_compiler_list; do
6965 if test $depmode = none; then break; fi
6966
6967 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6968 # Setup a source with many dependencies, because some compilers
6969 # like to wrap large dependency lists on column 80 (with \), and
6970 # we should not choose a depcomp mode which is confused by this.
6971 #
6972 # We need to recreate these files for each test, as the compiler may
6973 # overwrite some of them when testing with obscure command lines.
6974 # This happens at least with the AIX C compiler.
6975 : > sub/conftest.c
6976 for i in 1 2 3 4 5 6; do
6977 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6978 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6979 # Solaris 8's {/usr,}/bin/sh.
6980 touch sub/conftst$i.h
6981 done
6982 echo "include sub/conftest.Po" > confmf
6983
6984 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6985 # mode. It turns out that the SunPro C++ compiler does not properly
6986 # handle `-M -o', and we need to detect this.
6987 depcmd="depmode=$depmode \
6988 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6989 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6990 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6991 echo "| $depcmd" | sed -e 's/ */ /g' >&5
6992 if env $depcmd > conftest.err 2>&1 &&
6993 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6994 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6995 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6996 # icc doesn't choke on unknown options, it will just issue warnings
6997 # or remarks (even with -Werror). So we grep stderr for any message
6998 # that says an option was ignored or not supported.
6999 # When given -MP, icc 7.0 and 7.1 complain thusly:
7000 # icc: Command line warning: ignoring option '-M'; no argument required
7001 # The diagnosis changed in icc 8.0:
7002 # icc: Command line remark: option '-MP' not supported
7003 if (grep 'ignoring option' conftest.err ||
7004 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7005 am_cv_CC_dependencies_compiler_type=$depmode
7006 $as_echo "$as_me:$LINENO: success" >&5
7007 break
7008 fi
7009 fi
7010 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7011 sed -e 's/^/| /' < conftest.err >&5
7012 done
7013
7014 cd ..
7015 rm -rf conftest.dir
7016 else
7017 am_cv_CC_dependencies_compiler_type=none
7018 fi
7019
7020 fi
7021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7022 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7023 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7024 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7025 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7026
7027 fi
7028
7029
7030 # Check for the 'make' the user wants to use.
7031 for ac_prog in make
7032 do
7033 # Extract the first word of "$ac_prog", so it can be a program name with args.
7034 set dummy $ac_prog; ac_word=$2
7035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7036 $as_echo_n "checking for $ac_word... " >&6; }
7037 if ${ac_cv_prog_MAKE+:} false; then :
7038 $as_echo_n "(cached) " >&6
7039 else
7040 if test -n "$MAKE"; then
7041 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7042 else
7043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7044 for as_dir in $PATH
7045 do
7046 IFS=$as_save_IFS
7047 test -z "$as_dir" && as_dir=.
7048 for ac_exec_ext in '' $ac_executable_extensions; do
7049 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7050 ac_cv_prog_MAKE="$ac_prog"
7051 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7052 break 2
7053 fi
7054 done
7055 done
7056 IFS=$as_save_IFS
7057
7058 fi
7059 fi
7060 MAKE=$ac_cv_prog_MAKE
7061 if test -n "$MAKE"; then
7062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7063 $as_echo "$MAKE" >&6; }
7064 else
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7066 $as_echo "no" >&6; }
7067 fi
7068
7069
7070 test -n "$MAKE" && break
7071 done
7072
7073 MAKE_IS_GNU=
7074 case "`$MAKE --version 2>&1 | sed 1q`" in
7075 *GNU*)
7076 MAKE_IS_GNU=yes
7077 ;;
7078 esac
7079 if test "$MAKE_IS_GNU" = yes; then
7080 GMAKE_TRUE=
7081 GMAKE_FALSE='#'
7082 else
7083 GMAKE_TRUE='#'
7084 GMAKE_FALSE=
7085 fi
7086
7087
7088 ALL_LINGUAS=
7089 # If we haven't got the data from the intl directory,
7090 # assume NLS is disabled.
7091 USE_NLS=no
7092 LIBINTL=
7093 LIBINTL_DEP=
7094 INCINTL=
7095 XGETTEXT=
7096 GMSGFMT=
7097 POSUB=
7098
7099 if test -f ../../intl/config.intl; then
7100 . ../../intl/config.intl
7101 fi
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7103 $as_echo_n "checking whether NLS is requested... " >&6; }
7104 if test x"$USE_NLS" != xyes; then
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7106 $as_echo "no" >&6; }
7107 else
7108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7109 $as_echo "yes" >&6; }
7110
7111 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7112
7113
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7115 $as_echo_n "checking for catalogs to be installed... " >&6; }
7116 # Look for .po and .gmo files in the source directory.
7117 CATALOGS=
7118 XLINGUAS=
7119 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7120 # If there aren't any .gmo files the shell will give us the
7121 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7122 # weeded out.
7123 case "$cat" in *\**)
7124 continue;;
7125 esac
7126 # The quadruple backslash is collapsed to a double backslash
7127 # by the backticks, then collapsed again by the double quotes,
7128 # leaving us with one backslash in the sed expression (right
7129 # before the dot that mustn't act as a wildcard).
7130 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7131 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7132 # The user is allowed to set LINGUAS to a list of languages to
7133 # install catalogs for. If it's empty that means "all of them."
7134 if test "x$LINGUAS" = x; then
7135 CATALOGS="$CATALOGS $cat"
7136 XLINGUAS="$XLINGUAS $lang"
7137 else
7138 case "$LINGUAS" in *$lang*)
7139 CATALOGS="$CATALOGS $cat"
7140 XLINGUAS="$XLINGUAS $lang"
7141 ;;
7142 esac
7143 fi
7144 done
7145 LINGUAS="$XLINGUAS"
7146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7147 $as_echo "$LINGUAS" >&6; }
7148
7149
7150 DATADIRNAME=share
7151
7152 INSTOBJEXT=.mo
7153
7154 GENCAT=gencat
7155
7156 CATOBJEXT=.gmo
7157
7158 fi
7159
7160 # Check for common headers.
7161 # NB: You can assume C11 headers exist.
7162 for ac_header in unistd.h
7163 do :
7164 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7165 if test "x$ac_cv_header_unistd_h" = xyes; then :
7166 cat >>confdefs.h <<_ACEOF
7167 #define HAVE_UNISTD_H 1
7168 _ACEOF
7169
7170 fi
7171
7172 done
7173
7174 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7175 do :
7176 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7177 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7178 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7179 cat >>confdefs.h <<_ACEOF
7180 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7181 _ACEOF
7182
7183 fi
7184
7185 done
7186
7187 for ac_header in fcntl.h fpu_control.h
7188 do :
7189 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7190 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7191 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7192 cat >>confdefs.h <<_ACEOF
7193 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7194 _ACEOF
7195
7196 fi
7197
7198 done
7199
7200 for ac_header in dlfcn.h sys/stat.h
7201 do :
7202 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7203 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7204 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7205 cat >>confdefs.h <<_ACEOF
7206 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7207 _ACEOF
7208
7209 fi
7210
7211 done
7212
7213 for ac_func in getrusage time sigaction __setfpucw
7214 do :
7215 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7216 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7217 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7218 cat >>confdefs.h <<_ACEOF
7219 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7220 _ACEOF
7221
7222 fi
7223 done
7224
7225 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7226 do :
7227 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7228 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7229 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7230 cat >>confdefs.h <<_ACEOF
7231 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7232 _ACEOF
7233
7234 fi
7235 done
7236
7237 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7238 #include <sys/types.h>
7239 #endif
7240 #ifdef HAVE_SYS_STAT_H
7241 #include <sys/stat.h>
7242 #endif
7243 "
7244 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7245
7246 cat >>confdefs.h <<_ACEOF
7247 #define HAVE_STRUCT_STAT_ST_DEV 1
7248 _ACEOF
7249
7250
7251 fi
7252 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7253 #include <sys/types.h>
7254 #endif
7255 #ifdef HAVE_SYS_STAT_H
7256 #include <sys/stat.h>
7257 #endif
7258 "
7259 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7260
7261 cat >>confdefs.h <<_ACEOF
7262 #define HAVE_STRUCT_STAT_ST_INO 1
7263 _ACEOF
7264
7265
7266 fi
7267 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7268 #include <sys/types.h>
7269 #endif
7270 #ifdef HAVE_SYS_STAT_H
7271 #include <sys/stat.h>
7272 #endif
7273 "
7274 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7275
7276 cat >>confdefs.h <<_ACEOF
7277 #define HAVE_STRUCT_STAT_ST_MODE 1
7278 _ACEOF
7279
7280
7281 fi
7282 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7283 #include <sys/types.h>
7284 #endif
7285 #ifdef HAVE_SYS_STAT_H
7286 #include <sys/stat.h>
7287 #endif
7288 "
7289 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7290
7291 cat >>confdefs.h <<_ACEOF
7292 #define HAVE_STRUCT_STAT_ST_NLINK 1
7293 _ACEOF
7294
7295
7296 fi
7297 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7298 #include <sys/types.h>
7299 #endif
7300 #ifdef HAVE_SYS_STAT_H
7301 #include <sys/stat.h>
7302 #endif
7303 "
7304 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7305
7306 cat >>confdefs.h <<_ACEOF
7307 #define HAVE_STRUCT_STAT_ST_UID 1
7308 _ACEOF
7309
7310
7311 fi
7312 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7313 #include <sys/types.h>
7314 #endif
7315 #ifdef HAVE_SYS_STAT_H
7316 #include <sys/stat.h>
7317 #endif
7318 "
7319 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7320
7321 cat >>confdefs.h <<_ACEOF
7322 #define HAVE_STRUCT_STAT_ST_GID 1
7323 _ACEOF
7324
7325
7326 fi
7327 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7328 #include <sys/types.h>
7329 #endif
7330 #ifdef HAVE_SYS_STAT_H
7331 #include <sys/stat.h>
7332 #endif
7333 "
7334 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7335
7336 cat >>confdefs.h <<_ACEOF
7337 #define HAVE_STRUCT_STAT_ST_RDEV 1
7338 _ACEOF
7339
7340
7341 fi
7342 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7343 #include <sys/types.h>
7344 #endif
7345 #ifdef HAVE_SYS_STAT_H
7346 #include <sys/stat.h>
7347 #endif
7348 "
7349 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7350
7351 cat >>confdefs.h <<_ACEOF
7352 #define HAVE_STRUCT_STAT_ST_SIZE 1
7353 _ACEOF
7354
7355
7356 fi
7357 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7358 #include <sys/types.h>
7359 #endif
7360 #ifdef HAVE_SYS_STAT_H
7361 #include <sys/stat.h>
7362 #endif
7363 "
7364 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7365
7366 cat >>confdefs.h <<_ACEOF
7367 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7368 _ACEOF
7369
7370
7371 fi
7372 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7373 #include <sys/types.h>
7374 #endif
7375 #ifdef HAVE_SYS_STAT_H
7376 #include <sys/stat.h>
7377 #endif
7378 "
7379 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7380
7381 cat >>confdefs.h <<_ACEOF
7382 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7383 _ACEOF
7384
7385
7386 fi
7387 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7388 #include <sys/types.h>
7389 #endif
7390 #ifdef HAVE_SYS_STAT_H
7391 #include <sys/stat.h>
7392 #endif
7393 "
7394 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7395
7396 cat >>confdefs.h <<_ACEOF
7397 #define HAVE_STRUCT_STAT_ST_ATIME 1
7398 _ACEOF
7399
7400
7401 fi
7402 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7403 #include <sys/types.h>
7404 #endif
7405 #ifdef HAVE_SYS_STAT_H
7406 #include <sys/stat.h>
7407 #endif
7408 "
7409 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7410
7411 cat >>confdefs.h <<_ACEOF
7412 #define HAVE_STRUCT_STAT_ST_MTIME 1
7413 _ACEOF
7414
7415
7416 fi
7417 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7418 #include <sys/types.h>
7419 #endif
7420 #ifdef HAVE_SYS_STAT_H
7421 #include <sys/stat.h>
7422 #endif
7423 "
7424 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7425
7426 cat >>confdefs.h <<_ACEOF
7427 #define HAVE_STRUCT_STAT_ST_CTIME 1
7428 _ACEOF
7429
7430
7431 fi
7432
7433 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7434 #include <sys/socket.h>
7435
7436 "
7437 if test "x$ac_cv_type_socklen_t" = xyes; then :
7438
7439 cat >>confdefs.h <<_ACEOF
7440 #define HAVE_SOCKLEN_T 1
7441 _ACEOF
7442
7443
7444 fi
7445
7446
7447 # Check for socket libraries
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7449 $as_echo_n "checking for bind in -lsocket... " >&6; }
7450 if ${ac_cv_lib_socket_bind+:} false; then :
7451 $as_echo_n "(cached) " >&6
7452 else
7453 ac_check_lib_save_LIBS=$LIBS
7454 LIBS="-lsocket $LIBS"
7455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7456 /* end confdefs.h. */
7457
7458 /* Override any GCC internal prototype to avoid an error.
7459 Use char because int might match the return type of a GCC
7460 builtin and then its argument prototype would still apply. */
7461 #ifdef __cplusplus
7462 extern "C"
7463 #endif
7464 char bind ();
7465 int
7466 main ()
7467 {
7468 return bind ();
7469 ;
7470 return 0;
7471 }
7472 _ACEOF
7473 if ac_fn_c_try_link "$LINENO"; then :
7474 ac_cv_lib_socket_bind=yes
7475 else
7476 ac_cv_lib_socket_bind=no
7477 fi
7478 rm -f core conftest.err conftest.$ac_objext \
7479 conftest$ac_exeext conftest.$ac_ext
7480 LIBS=$ac_check_lib_save_LIBS
7481 fi
7482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7483 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7484 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7485 cat >>confdefs.h <<_ACEOF
7486 #define HAVE_LIBSOCKET 1
7487 _ACEOF
7488
7489 LIBS="-lsocket $LIBS"
7490
7491 fi
7492
7493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7494 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7495 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7496 $as_echo_n "(cached) " >&6
7497 else
7498 ac_check_lib_save_LIBS=$LIBS
7499 LIBS="-lnsl $LIBS"
7500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7501 /* end confdefs.h. */
7502
7503 /* Override any GCC internal prototype to avoid an error.
7504 Use char because int might match the return type of a GCC
7505 builtin and then its argument prototype would still apply. */
7506 #ifdef __cplusplus
7507 extern "C"
7508 #endif
7509 char gethostbyname ();
7510 int
7511 main ()
7512 {
7513 return gethostbyname ();
7514 ;
7515 return 0;
7516 }
7517 _ACEOF
7518 if ac_fn_c_try_link "$LINENO"; then :
7519 ac_cv_lib_nsl_gethostbyname=yes
7520 else
7521 ac_cv_lib_nsl_gethostbyname=no
7522 fi
7523 rm -f core conftest.err conftest.$ac_objext \
7524 conftest$ac_exeext conftest.$ac_ext
7525 LIBS=$ac_check_lib_save_LIBS
7526 fi
7527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7528 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7529 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7530 cat >>confdefs.h <<_ACEOF
7531 #define HAVE_LIBNSL 1
7532 _ACEOF
7533
7534 LIBS="-lnsl $LIBS"
7535
7536 fi
7537
7538
7539 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7540 # using the same condition.
7541
7542 # Use the system's zlib library.
7543 zlibdir="-L\$(top_builddir)/../zlib"
7544 zlibinc="-I\$(top_srcdir)/../zlib"
7545
7546 # Check whether --with-system-zlib was given.
7547 if test "${with_system_zlib+set}" = set; then :
7548 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7549 zlibdir=
7550 zlibinc=
7551 fi
7552
7553 fi
7554
7555
7556
7557
7558
7559 # BFD uses libdl when when plugins enabled.
7560
7561 maybe_plugins=no
7562 for ac_header in dlfcn.h
7563 do :
7564 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7565 "
7566 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7567 cat >>confdefs.h <<_ACEOF
7568 #define HAVE_DLFCN_H 1
7569 _ACEOF
7570 maybe_plugins=yes
7571 fi
7572
7573 done
7574
7575 for ac_header in windows.h
7576 do :
7577 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7578 "
7579 if test "x$ac_cv_header_windows_h" = xyes; then :
7580 cat >>confdefs.h <<_ACEOF
7581 #define HAVE_WINDOWS_H 1
7582 _ACEOF
7583 maybe_plugins=yes
7584 fi
7585
7586 done
7587
7588
7589 # Check whether --enable-plugins was given.
7590 if test "${enable_plugins+set}" = set; then :
7591 enableval=$enable_plugins; case "${enableval}" in
7592 no) plugins=no ;;
7593 *) plugins=yes
7594 if test "$maybe_plugins" != "yes" ; then
7595 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7596 fi ;;
7597 esac
7598 else
7599 plugins=$maybe_plugins
7600
7601 fi
7602
7603 if test "$plugins" = "yes"; then
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7605 $as_echo_n "checking for library containing dlsym... " >&6; }
7606 if ${ac_cv_search_dlsym+:} false; then :
7607 $as_echo_n "(cached) " >&6
7608 else
7609 ac_func_search_save_LIBS=$LIBS
7610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7611 /* end confdefs.h. */
7612
7613 /* Override any GCC internal prototype to avoid an error.
7614 Use char because int might match the return type of a GCC
7615 builtin and then its argument prototype would still apply. */
7616 #ifdef __cplusplus
7617 extern "C"
7618 #endif
7619 char dlsym ();
7620 int
7621 main ()
7622 {
7623 return dlsym ();
7624 ;
7625 return 0;
7626 }
7627 _ACEOF
7628 for ac_lib in '' dl; do
7629 if test -z "$ac_lib"; then
7630 ac_res="none required"
7631 else
7632 ac_res=-l$ac_lib
7633 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7634 fi
7635 if ac_fn_c_try_link "$LINENO"; then :
7636 ac_cv_search_dlsym=$ac_res
7637 fi
7638 rm -f core conftest.err conftest.$ac_objext \
7639 conftest$ac_exeext
7640 if ${ac_cv_search_dlsym+:} false; then :
7641 break
7642 fi
7643 done
7644 if ${ac_cv_search_dlsym+:} false; then :
7645
7646 else
7647 ac_cv_search_dlsym=no
7648 fi
7649 rm conftest.$ac_ext
7650 LIBS=$ac_func_search_save_LIBS
7651 fi
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7653 $as_echo "$ac_cv_search_dlsym" >&6; }
7654 ac_res=$ac_cv_search_dlsym
7655 if test "$ac_res" != no; then :
7656 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7657
7658 fi
7659
7660 fi
7661
7662 if test "$plugins" = yes; then
7663 PLUGINS_TRUE=
7664 PLUGINS_FALSE='#'
7665 else
7666 PLUGINS_TRUE='#'
7667 PLUGINS_FALSE=
7668 fi
7669
7670
7671
7672
7673
7674 # Set options
7675 enable_dlopen=yes
7676
7677
7678
7679
7680 enable_win32_dll=no
7681
7682
7683 # Check whether --enable-shared was given.
7684 if test "${enable_shared+set}" = set; then :
7685 enableval=$enable_shared; p=${PACKAGE-default}
7686 case $enableval in
7687 yes) enable_shared=yes ;;
7688 no) enable_shared=no ;;
7689 *)
7690 enable_shared=no
7691 # Look at the argument we got. We use all the common list separators.
7692 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7693 for pkg in $enableval; do
7694 IFS="$lt_save_ifs"
7695 if test "X$pkg" = "X$p"; then
7696 enable_shared=yes
7697 fi
7698 done
7699 IFS="$lt_save_ifs"
7700 ;;
7701 esac
7702 else
7703 enable_shared=yes
7704 fi
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714 # Check whether --enable-static was given.
7715 if test "${enable_static+set}" = set; then :
7716 enableval=$enable_static; p=${PACKAGE-default}
7717 case $enableval in
7718 yes) enable_static=yes ;;
7719 no) enable_static=no ;;
7720 *)
7721 enable_static=no
7722 # Look at the argument we got. We use all the common list separators.
7723 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7724 for pkg in $enableval; do
7725 IFS="$lt_save_ifs"
7726 if test "X$pkg" = "X$p"; then
7727 enable_static=yes
7728 fi
7729 done
7730 IFS="$lt_save_ifs"
7731 ;;
7732 esac
7733 else
7734 enable_static=yes
7735 fi
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746 # Check whether --with-pic was given.
7747 if test "${with_pic+set}" = set; then :
7748 withval=$with_pic; pic_mode="$withval"
7749 else
7750 pic_mode=default
7751 fi
7752
7753
7754 test -z "$pic_mode" && pic_mode=default
7755
7756
7757
7758
7759
7760
7761
7762 # Check whether --enable-fast-install was given.
7763 if test "${enable_fast_install+set}" = set; then :
7764 enableval=$enable_fast_install; p=${PACKAGE-default}
7765 case $enableval in
7766 yes) enable_fast_install=yes ;;
7767 no) enable_fast_install=no ;;
7768 *)
7769 enable_fast_install=no
7770 # Look at the argument we got. We use all the common list separators.
7771 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7772 for pkg in $enableval; do
7773 IFS="$lt_save_ifs"
7774 if test "X$pkg" = "X$p"; then
7775 enable_fast_install=yes
7776 fi
7777 done
7778 IFS="$lt_save_ifs"
7779 ;;
7780 esac
7781 else
7782 enable_fast_install=yes
7783 fi
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795 # This can be used to rebuild libtool when needed
7796 LIBTOOL_DEPS="$ltmain"
7797
7798 # Always use our own libtool.
7799 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826 test -z "$LN_S" && LN_S="ln -s"
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841 if test -n "${ZSH_VERSION+set}" ; then
7842 setopt NO_GLOB_SUBST
7843 fi
7844
7845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7846 $as_echo_n "checking for objdir... " >&6; }
7847 if ${lt_cv_objdir+:} false; then :
7848 $as_echo_n "(cached) " >&6
7849 else
7850 rm -f .libs 2>/dev/null
7851 mkdir .libs 2>/dev/null
7852 if test -d .libs; then
7853 lt_cv_objdir=.libs
7854 else
7855 # MS-DOS does not allow filenames that begin with a dot.
7856 lt_cv_objdir=_libs
7857 fi
7858 rmdir .libs 2>/dev/null
7859 fi
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7861 $as_echo "$lt_cv_objdir" >&6; }
7862 objdir=$lt_cv_objdir
7863
7864
7865
7866
7867
7868 cat >>confdefs.h <<_ACEOF
7869 #define LT_OBJDIR "$lt_cv_objdir/"
7870 _ACEOF
7871
7872
7873
7874
7875 case $host_os in
7876 aix3*)
7877 # AIX sometimes has problems with the GCC collect2 program. For some
7878 # reason, if we set the COLLECT_NAMES environment variable, the problems
7879 # vanish in a puff of smoke.
7880 if test "X${COLLECT_NAMES+set}" != Xset; then
7881 COLLECT_NAMES=
7882 export COLLECT_NAMES
7883 fi
7884 ;;
7885 esac
7886
7887 # Global variables:
7888 ofile=libtool
7889 can_build_shared=yes
7890
7891 # All known linkers require a `.a' archive for static linking (except MSVC,
7892 # which needs '.lib').
7893 libext=a
7894
7895 with_gnu_ld="$lt_cv_prog_gnu_ld"
7896
7897 old_CC="$CC"
7898 old_CFLAGS="$CFLAGS"
7899
7900 # Set sane defaults for various variables
7901 test -z "$CC" && CC=cc
7902 test -z "$LTCC" && LTCC=$CC
7903 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7904 test -z "$LD" && LD=ld
7905 test -z "$ac_objext" && ac_objext=o
7906
7907 for cc_temp in $compiler""; do
7908 case $cc_temp in
7909 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7910 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7911 \-*) ;;
7912 *) break;;
7913 esac
7914 done
7915 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7916
7917
7918 # Only perform the check for file, if the check method requires it
7919 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7920 case $deplibs_check_method in
7921 file_magic*)
7922 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7924 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7925 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7926 $as_echo_n "(cached) " >&6
7927 else
7928 case $MAGIC_CMD in
7929 [\\/*] | ?:[\\/]*)
7930 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7931 ;;
7932 *)
7933 lt_save_MAGIC_CMD="$MAGIC_CMD"
7934 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7935 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7936 for ac_dir in $ac_dummy; do
7937 IFS="$lt_save_ifs"
7938 test -z "$ac_dir" && ac_dir=.
7939 if test -f $ac_dir/${ac_tool_prefix}file; then
7940 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7941 if test -n "$file_magic_test_file"; then
7942 case $deplibs_check_method in
7943 "file_magic "*)
7944 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7945 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7946 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7947 $EGREP "$file_magic_regex" > /dev/null; then
7948 :
7949 else
7950 cat <<_LT_EOF 1>&2
7951
7952 *** Warning: the command libtool uses to detect shared libraries,
7953 *** $file_magic_cmd, produces output that libtool cannot recognize.
7954 *** The result is that libtool may fail to recognize shared libraries
7955 *** as such. This will affect the creation of libtool libraries that
7956 *** depend on shared libraries, but programs linked with such libtool
7957 *** libraries will work regardless of this problem. Nevertheless, you
7958 *** may want to report the problem to your system manager and/or to
7959 *** bug-libtool@gnu.org
7960
7961 _LT_EOF
7962 fi ;;
7963 esac
7964 fi
7965 break
7966 fi
7967 done
7968 IFS="$lt_save_ifs"
7969 MAGIC_CMD="$lt_save_MAGIC_CMD"
7970 ;;
7971 esac
7972 fi
7973
7974 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7975 if test -n "$MAGIC_CMD"; then
7976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7977 $as_echo "$MAGIC_CMD" >&6; }
7978 else
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7980 $as_echo "no" >&6; }
7981 fi
7982
7983
7984
7985
7986
7987 if test -z "$lt_cv_path_MAGIC_CMD"; then
7988 if test -n "$ac_tool_prefix"; then
7989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7990 $as_echo_n "checking for file... " >&6; }
7991 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7992 $as_echo_n "(cached) " >&6
7993 else
7994 case $MAGIC_CMD in
7995 [\\/*] | ?:[\\/]*)
7996 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7997 ;;
7998 *)
7999 lt_save_MAGIC_CMD="$MAGIC_CMD"
8000 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8001 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8002 for ac_dir in $ac_dummy; do
8003 IFS="$lt_save_ifs"
8004 test -z "$ac_dir" && ac_dir=.
8005 if test -f $ac_dir/file; then
8006 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8007 if test -n "$file_magic_test_file"; then
8008 case $deplibs_check_method in
8009 "file_magic "*)
8010 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8011 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8012 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8013 $EGREP "$file_magic_regex" > /dev/null; then
8014 :
8015 else
8016 cat <<_LT_EOF 1>&2
8017
8018 *** Warning: the command libtool uses to detect shared libraries,
8019 *** $file_magic_cmd, produces output that libtool cannot recognize.
8020 *** The result is that libtool may fail to recognize shared libraries
8021 *** as such. This will affect the creation of libtool libraries that
8022 *** depend on shared libraries, but programs linked with such libtool
8023 *** libraries will work regardless of this problem. Nevertheless, you
8024 *** may want to report the problem to your system manager and/or to
8025 *** bug-libtool@gnu.org
8026
8027 _LT_EOF
8028 fi ;;
8029 esac
8030 fi
8031 break
8032 fi
8033 done
8034 IFS="$lt_save_ifs"
8035 MAGIC_CMD="$lt_save_MAGIC_CMD"
8036 ;;
8037 esac
8038 fi
8039
8040 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8041 if test -n "$MAGIC_CMD"; then
8042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8043 $as_echo "$MAGIC_CMD" >&6; }
8044 else
8045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8046 $as_echo "no" >&6; }
8047 fi
8048
8049
8050 else
8051 MAGIC_CMD=:
8052 fi
8053 fi
8054
8055 fi
8056 ;;
8057 esac
8058
8059 # Use C for the default configuration in the libtool script
8060
8061 lt_save_CC="$CC"
8062 ac_ext=c
8063 ac_cpp='$CPP $CPPFLAGS'
8064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8067
8068
8069 # Source file extension for C test sources.
8070 ac_ext=c
8071
8072 # Object file extension for compiled C test sources.
8073 objext=o
8074 objext=$objext
8075
8076 # Code to be used in simple compile tests
8077 lt_simple_compile_test_code="int some_variable = 0;"
8078
8079 # Code to be used in simple link tests
8080 lt_simple_link_test_code='int main(){return(0);}'
8081
8082
8083
8084
8085
8086
8087
8088 # If no C compiler was specified, use CC.
8089 LTCC=${LTCC-"$CC"}
8090
8091 # If no C compiler flags were specified, use CFLAGS.
8092 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8093
8094 # Allow CC to be a program name with arguments.
8095 compiler=$CC
8096
8097 # Save the default compiler, since it gets overwritten when the other
8098 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8099 compiler_DEFAULT=$CC
8100
8101 # save warnings/boilerplate of simple test code
8102 ac_outfile=conftest.$ac_objext
8103 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8104 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8105 _lt_compiler_boilerplate=`cat conftest.err`
8106 $RM conftest*
8107
8108 ac_outfile=conftest.$ac_objext
8109 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8110 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8111 _lt_linker_boilerplate=`cat conftest.err`
8112 $RM -r conftest*
8113
8114
8115 ## CAVEAT EMPTOR:
8116 ## There is no encapsulation within the following macros, do not change
8117 ## the running order or otherwise move them around unless you know exactly
8118 ## what you are doing...
8119 if test -n "$compiler"; then
8120
8121 lt_prog_compiler_no_builtin_flag=
8122
8123 if test "$GCC" = yes; then
8124 case $cc_basename in
8125 nvcc*)
8126 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8127 *)
8128 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8129 esac
8130
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8132 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8133 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8134 $as_echo_n "(cached) " >&6
8135 else
8136 lt_cv_prog_compiler_rtti_exceptions=no
8137 ac_outfile=conftest.$ac_objext
8138 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8139 lt_compiler_flag="-fno-rtti -fno-exceptions"
8140 # Insert the option either (1) after the last *FLAGS variable, or
8141 # (2) before a word containing "conftest.", or (3) at the end.
8142 # Note that $ac_compile itself does not contain backslashes and begins
8143 # with a dollar sign (not a hyphen), so the echo should work correctly.
8144 # The option is referenced via a variable to avoid confusing sed.
8145 lt_compile=`echo "$ac_compile" | $SED \
8146 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8147 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8148 -e 's:$: $lt_compiler_flag:'`
8149 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8150 (eval "$lt_compile" 2>conftest.err)
8151 ac_status=$?
8152 cat conftest.err >&5
8153 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8154 if (exit $ac_status) && test -s "$ac_outfile"; then
8155 # The compiler can only warn and ignore the option if not recognized
8156 # So say no if there are warnings other than the usual output.
8157 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8158 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8159 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8160 lt_cv_prog_compiler_rtti_exceptions=yes
8161 fi
8162 fi
8163 $RM conftest*
8164
8165 fi
8166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8167 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8168
8169 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8170 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8171 else
8172 :
8173 fi
8174
8175 fi
8176
8177
8178
8179
8180
8181
8182 lt_prog_compiler_wl=
8183 lt_prog_compiler_pic=
8184 lt_prog_compiler_static=
8185
8186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8187 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8188
8189 if test "$GCC" = yes; then
8190 lt_prog_compiler_wl='-Wl,'
8191 lt_prog_compiler_static='-static'
8192
8193 case $host_os in
8194 aix*)
8195 # All AIX code is PIC.
8196 if test "$host_cpu" = ia64; then
8197 # AIX 5 now supports IA64 processor
8198 lt_prog_compiler_static='-Bstatic'
8199 fi
8200 lt_prog_compiler_pic='-fPIC'
8201 ;;
8202
8203 amigaos*)
8204 case $host_cpu in
8205 powerpc)
8206 # see comment about AmigaOS4 .so support
8207 lt_prog_compiler_pic='-fPIC'
8208 ;;
8209 m68k)
8210 # FIXME: we need at least 68020 code to build shared libraries, but
8211 # adding the `-m68020' flag to GCC prevents building anything better,
8212 # like `-m68040'.
8213 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8214 ;;
8215 esac
8216 ;;
8217
8218 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8219 # PIC is the default for these OSes.
8220 ;;
8221
8222 mingw* | cygwin* | pw32* | os2* | cegcc*)
8223 # This hack is so that the source file can tell whether it is being
8224 # built for inclusion in a dll (and should export symbols for example).
8225 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8226 # (--disable-auto-import) libraries
8227 lt_prog_compiler_pic='-DDLL_EXPORT'
8228 ;;
8229
8230 darwin* | rhapsody*)
8231 # PIC is the default on this platform
8232 # Common symbols not allowed in MH_DYLIB files
8233 lt_prog_compiler_pic='-fno-common'
8234 ;;
8235
8236 haiku*)
8237 # PIC is the default for Haiku.
8238 # The "-static" flag exists, but is broken.
8239 lt_prog_compiler_static=
8240 ;;
8241
8242 hpux*)
8243 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8244 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8245 # sets the default TLS model and affects inlining.
8246 case $host_cpu in
8247 hppa*64*)
8248 # +Z the default
8249 ;;
8250 *)
8251 lt_prog_compiler_pic='-fPIC'
8252 ;;
8253 esac
8254 ;;
8255
8256 interix[3-9]*)
8257 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8258 # Instead, we relocate shared libraries at runtime.
8259 ;;
8260
8261 msdosdjgpp*)
8262 # Just because we use GCC doesn't mean we suddenly get shared libraries
8263 # on systems that don't support them.
8264 lt_prog_compiler_can_build_shared=no
8265 enable_shared=no
8266 ;;
8267
8268 *nto* | *qnx*)
8269 # QNX uses GNU C++, but need to define -shared option too, otherwise
8270 # it will coredump.
8271 lt_prog_compiler_pic='-fPIC -shared'
8272 ;;
8273
8274 sysv4*MP*)
8275 if test -d /usr/nec; then
8276 lt_prog_compiler_pic=-Kconform_pic
8277 fi
8278 ;;
8279
8280 *)
8281 lt_prog_compiler_pic='-fPIC'
8282 ;;
8283 esac
8284
8285 case $cc_basename in
8286 nvcc*) # Cuda Compiler Driver 2.2
8287 lt_prog_compiler_wl='-Xlinker '
8288 lt_prog_compiler_pic='-Xcompiler -fPIC'
8289 ;;
8290 esac
8291 else
8292 # PORTME Check for flag to pass linker flags through the system compiler.
8293 case $host_os in
8294 aix*)
8295 lt_prog_compiler_wl='-Wl,'
8296 if test "$host_cpu" = ia64; then
8297 # AIX 5 now supports IA64 processor
8298 lt_prog_compiler_static='-Bstatic'
8299 else
8300 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8301 fi
8302 ;;
8303
8304 mingw* | cygwin* | pw32* | os2* | cegcc*)
8305 # This hack is so that the source file can tell whether it is being
8306 # built for inclusion in a dll (and should export symbols for example).
8307 lt_prog_compiler_pic='-DDLL_EXPORT'
8308 ;;
8309
8310 hpux9* | hpux10* | hpux11*)
8311 lt_prog_compiler_wl='-Wl,'
8312 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8313 # not for PA HP-UX.
8314 case $host_cpu in
8315 hppa*64*|ia64*)
8316 # +Z the default
8317 ;;
8318 *)
8319 lt_prog_compiler_pic='+Z'
8320 ;;
8321 esac
8322 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8323 lt_prog_compiler_static='${wl}-a ${wl}archive'
8324 ;;
8325
8326 irix5* | irix6* | nonstopux*)
8327 lt_prog_compiler_wl='-Wl,'
8328 # PIC (with -KPIC) is the default.
8329 lt_prog_compiler_static='-non_shared'
8330 ;;
8331
8332 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8333 case $cc_basename in
8334 # old Intel for x86_64 which still supported -KPIC.
8335 ecc*)
8336 lt_prog_compiler_wl='-Wl,'
8337 lt_prog_compiler_pic='-KPIC'
8338 lt_prog_compiler_static='-static'
8339 ;;
8340 # icc used to be incompatible with GCC.
8341 # ICC 10 doesn't accept -KPIC any more.
8342 icc* | ifort*)
8343 lt_prog_compiler_wl='-Wl,'
8344 lt_prog_compiler_pic='-fPIC'
8345 lt_prog_compiler_static='-static'
8346 ;;
8347 # Lahey Fortran 8.1.
8348 lf95*)
8349 lt_prog_compiler_wl='-Wl,'
8350 lt_prog_compiler_pic='--shared'
8351 lt_prog_compiler_static='--static'
8352 ;;
8353 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8354 # Portland Group compilers (*not* the Pentium gcc compiler,
8355 # which looks to be a dead project)
8356 lt_prog_compiler_wl='-Wl,'
8357 lt_prog_compiler_pic='-fpic'
8358 lt_prog_compiler_static='-Bstatic'
8359 ;;
8360 ccc*)
8361 lt_prog_compiler_wl='-Wl,'
8362 # All Alpha code is PIC.
8363 lt_prog_compiler_static='-non_shared'
8364 ;;
8365 xl* | bgxl* | bgf* | mpixl*)
8366 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8367 lt_prog_compiler_wl='-Wl,'
8368 lt_prog_compiler_pic='-qpic'
8369 lt_prog_compiler_static='-qstaticlink'
8370 ;;
8371 *)
8372 case `$CC -V 2>&1 | sed 5q` in
8373 *Sun\ F* | *Sun*Fortran*)
8374 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8375 lt_prog_compiler_pic='-KPIC'
8376 lt_prog_compiler_static='-Bstatic'
8377 lt_prog_compiler_wl=''
8378 ;;
8379 *Sun\ C*)
8380 # Sun C 5.9
8381 lt_prog_compiler_pic='-KPIC'
8382 lt_prog_compiler_static='-Bstatic'
8383 lt_prog_compiler_wl='-Wl,'
8384 ;;
8385 esac
8386 ;;
8387 esac
8388 ;;
8389
8390 newsos6)
8391 lt_prog_compiler_pic='-KPIC'
8392 lt_prog_compiler_static='-Bstatic'
8393 ;;
8394
8395 *nto* | *qnx*)
8396 # QNX uses GNU C++, but need to define -shared option too, otherwise
8397 # it will coredump.
8398 lt_prog_compiler_pic='-fPIC -shared'
8399 ;;
8400
8401 osf3* | osf4* | osf5*)
8402 lt_prog_compiler_wl='-Wl,'
8403 # All OSF/1 code is PIC.
8404 lt_prog_compiler_static='-non_shared'
8405 ;;
8406
8407 rdos*)
8408 lt_prog_compiler_static='-non_shared'
8409 ;;
8410
8411 solaris*)
8412 lt_prog_compiler_pic='-KPIC'
8413 lt_prog_compiler_static='-Bstatic'
8414 case $cc_basename in
8415 f77* | f90* | f95*)
8416 lt_prog_compiler_wl='-Qoption ld ';;
8417 *)
8418 lt_prog_compiler_wl='-Wl,';;
8419 esac
8420 ;;
8421
8422 sunos4*)
8423 lt_prog_compiler_wl='-Qoption ld '
8424 lt_prog_compiler_pic='-PIC'
8425 lt_prog_compiler_static='-Bstatic'
8426 ;;
8427
8428 sysv4 | sysv4.2uw2* | sysv4.3*)
8429 lt_prog_compiler_wl='-Wl,'
8430 lt_prog_compiler_pic='-KPIC'
8431 lt_prog_compiler_static='-Bstatic'
8432 ;;
8433
8434 sysv4*MP*)
8435 if test -d /usr/nec ;then
8436 lt_prog_compiler_pic='-Kconform_pic'
8437 lt_prog_compiler_static='-Bstatic'
8438 fi
8439 ;;
8440
8441 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8442 lt_prog_compiler_wl='-Wl,'
8443 lt_prog_compiler_pic='-KPIC'
8444 lt_prog_compiler_static='-Bstatic'
8445 ;;
8446
8447 unicos*)
8448 lt_prog_compiler_wl='-Wl,'
8449 lt_prog_compiler_can_build_shared=no
8450 ;;
8451
8452 uts4*)
8453 lt_prog_compiler_pic='-pic'
8454 lt_prog_compiler_static='-Bstatic'
8455 ;;
8456
8457 *)
8458 lt_prog_compiler_can_build_shared=no
8459 ;;
8460 esac
8461 fi
8462
8463 case $host_os in
8464 # For platforms which do not support PIC, -DPIC is meaningless:
8465 *djgpp*)
8466 lt_prog_compiler_pic=
8467 ;;
8468 *)
8469 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8470 ;;
8471 esac
8472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8473 $as_echo "$lt_prog_compiler_pic" >&6; }
8474
8475
8476
8477
8478
8479
8480 #
8481 # Check to make sure the PIC flag actually works.
8482 #
8483 if test -n "$lt_prog_compiler_pic"; then
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8485 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8486 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8487 $as_echo_n "(cached) " >&6
8488 else
8489 lt_cv_prog_compiler_pic_works=no
8490 ac_outfile=conftest.$ac_objext
8491 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8492 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8493 # Insert the option either (1) after the last *FLAGS variable, or
8494 # (2) before a word containing "conftest.", or (3) at the end.
8495 # Note that $ac_compile itself does not contain backslashes and begins
8496 # with a dollar sign (not a hyphen), so the echo should work correctly.
8497 # The option is referenced via a variable to avoid confusing sed.
8498 lt_compile=`echo "$ac_compile" | $SED \
8499 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8500 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8501 -e 's:$: $lt_compiler_flag:'`
8502 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8503 (eval "$lt_compile" 2>conftest.err)
8504 ac_status=$?
8505 cat conftest.err >&5
8506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8507 if (exit $ac_status) && test -s "$ac_outfile"; then
8508 # The compiler can only warn and ignore the option if not recognized
8509 # So say no if there are warnings other than the usual output.
8510 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8511 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8512 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8513 lt_cv_prog_compiler_pic_works=yes
8514 fi
8515 fi
8516 $RM conftest*
8517
8518 fi
8519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8520 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8521
8522 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8523 case $lt_prog_compiler_pic in
8524 "" | " "*) ;;
8525 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8526 esac
8527 else
8528 lt_prog_compiler_pic=
8529 lt_prog_compiler_can_build_shared=no
8530 fi
8531
8532 fi
8533
8534
8535
8536
8537
8538
8539 #
8540 # Check to make sure the static flag actually works.
8541 #
8542 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8544 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8545 if ${lt_cv_prog_compiler_static_works+:} false; then :
8546 $as_echo_n "(cached) " >&6
8547 else
8548 lt_cv_prog_compiler_static_works=no
8549 save_LDFLAGS="$LDFLAGS"
8550 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8551 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8552 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8553 # The linker can only warn and ignore the option if not recognized
8554 # So say no if there are warnings
8555 if test -s conftest.err; then
8556 # Append any errors to the config.log.
8557 cat conftest.err 1>&5
8558 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8559 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8560 if diff conftest.exp conftest.er2 >/dev/null; then
8561 lt_cv_prog_compiler_static_works=yes
8562 fi
8563 else
8564 lt_cv_prog_compiler_static_works=yes
8565 fi
8566 fi
8567 $RM -r conftest*
8568 LDFLAGS="$save_LDFLAGS"
8569
8570 fi
8571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8572 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8573
8574 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8575 :
8576 else
8577 lt_prog_compiler_static=
8578 fi
8579
8580
8581
8582
8583
8584
8585
8586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8587 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8588 if ${lt_cv_prog_compiler_c_o+:} false; then :
8589 $as_echo_n "(cached) " >&6
8590 else
8591 lt_cv_prog_compiler_c_o=no
8592 $RM -r conftest 2>/dev/null
8593 mkdir conftest
8594 cd conftest
8595 mkdir out
8596 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8597
8598 lt_compiler_flag="-o out/conftest2.$ac_objext"
8599 # Insert the option either (1) after the last *FLAGS variable, or
8600 # (2) before a word containing "conftest.", or (3) at the end.
8601 # Note that $ac_compile itself does not contain backslashes and begins
8602 # with a dollar sign (not a hyphen), so the echo should work correctly.
8603 lt_compile=`echo "$ac_compile" | $SED \
8604 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8605 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8606 -e 's:$: $lt_compiler_flag:'`
8607 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8608 (eval "$lt_compile" 2>out/conftest.err)
8609 ac_status=$?
8610 cat out/conftest.err >&5
8611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8612 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8613 then
8614 # The compiler can only warn and ignore the option if not recognized
8615 # So say no if there are warnings
8616 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8617 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8618 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8619 lt_cv_prog_compiler_c_o=yes
8620 fi
8621 fi
8622 chmod u+w . 2>&5
8623 $RM conftest*
8624 # SGI C++ compiler will create directory out/ii_files/ for
8625 # template instantiation
8626 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8627 $RM out/* && rmdir out
8628 cd ..
8629 $RM -r conftest
8630 $RM conftest*
8631
8632 fi
8633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8634 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8635
8636
8637
8638
8639
8640
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8642 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8643 if ${lt_cv_prog_compiler_c_o+:} false; then :
8644 $as_echo_n "(cached) " >&6
8645 else
8646 lt_cv_prog_compiler_c_o=no
8647 $RM -r conftest 2>/dev/null
8648 mkdir conftest
8649 cd conftest
8650 mkdir out
8651 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8652
8653 lt_compiler_flag="-o out/conftest2.$ac_objext"
8654 # Insert the option either (1) after the last *FLAGS variable, or
8655 # (2) before a word containing "conftest.", or (3) at the end.
8656 # Note that $ac_compile itself does not contain backslashes and begins
8657 # with a dollar sign (not a hyphen), so the echo should work correctly.
8658 lt_compile=`echo "$ac_compile" | $SED \
8659 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8660 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8661 -e 's:$: $lt_compiler_flag:'`
8662 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8663 (eval "$lt_compile" 2>out/conftest.err)
8664 ac_status=$?
8665 cat out/conftest.err >&5
8666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8667 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8668 then
8669 # The compiler can only warn and ignore the option if not recognized
8670 # So say no if there are warnings
8671 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8672 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8673 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8674 lt_cv_prog_compiler_c_o=yes
8675 fi
8676 fi
8677 chmod u+w . 2>&5
8678 $RM conftest*
8679 # SGI C++ compiler will create directory out/ii_files/ for
8680 # template instantiation
8681 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8682 $RM out/* && rmdir out
8683 cd ..
8684 $RM -r conftest
8685 $RM conftest*
8686
8687 fi
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8689 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8690
8691
8692
8693
8694 hard_links="nottested"
8695 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8696 # do not overwrite the value of need_locks provided by the user
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8698 $as_echo_n "checking if we can lock with hard links... " >&6; }
8699 hard_links=yes
8700 $RM conftest*
8701 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8702 touch conftest.a
8703 ln conftest.a conftest.b 2>&5 || hard_links=no
8704 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8706 $as_echo "$hard_links" >&6; }
8707 if test "$hard_links" = no; then
8708 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8709 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8710 need_locks=warn
8711 fi
8712 else
8713 need_locks=no
8714 fi
8715
8716
8717
8718
8719
8720
8721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8722 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8723
8724 runpath_var=
8725 allow_undefined_flag=
8726 always_export_symbols=no
8727 archive_cmds=
8728 archive_expsym_cmds=
8729 compiler_needs_object=no
8730 enable_shared_with_static_runtimes=no
8731 export_dynamic_flag_spec=
8732 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8733 hardcode_automatic=no
8734 hardcode_direct=no
8735 hardcode_direct_absolute=no
8736 hardcode_libdir_flag_spec=
8737 hardcode_libdir_flag_spec_ld=
8738 hardcode_libdir_separator=
8739 hardcode_minus_L=no
8740 hardcode_shlibpath_var=unsupported
8741 inherit_rpath=no
8742 link_all_deplibs=unknown
8743 module_cmds=
8744 module_expsym_cmds=
8745 old_archive_from_new_cmds=
8746 old_archive_from_expsyms_cmds=
8747 thread_safe_flag_spec=
8748 whole_archive_flag_spec=
8749 # include_expsyms should be a list of space-separated symbols to be *always*
8750 # included in the symbol list
8751 include_expsyms=
8752 # exclude_expsyms can be an extended regexp of symbols to exclude
8753 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8754 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8755 # as well as any symbol that contains `d'.
8756 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8757 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8758 # platforms (ab)use it in PIC code, but their linkers get confused if
8759 # the symbol is explicitly referenced. Since portable code cannot
8760 # rely on this symbol name, it's probably fine to never include it in
8761 # preloaded symbol tables.
8762 # Exclude shared library initialization/finalization symbols.
8763 extract_expsyms_cmds=
8764
8765 case $host_os in
8766 cygwin* | mingw* | pw32* | cegcc*)
8767 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8768 # When not using gcc, we currently assume that we are using
8769 # Microsoft Visual C++.
8770 if test "$GCC" != yes; then
8771 with_gnu_ld=no
8772 fi
8773 ;;
8774 interix*)
8775 # we just hope/assume this is gcc and not c89 (= MSVC++)
8776 with_gnu_ld=yes
8777 ;;
8778 openbsd*)
8779 with_gnu_ld=no
8780 ;;
8781 esac
8782
8783 ld_shlibs=yes
8784
8785 # On some targets, GNU ld is compatible enough with the native linker
8786 # that we're better off using the native interface for both.
8787 lt_use_gnu_ld_interface=no
8788 if test "$with_gnu_ld" = yes; then
8789 case $host_os in
8790 aix*)
8791 # The AIX port of GNU ld has always aspired to compatibility
8792 # with the native linker. However, as the warning in the GNU ld
8793 # block says, versions before 2.19.5* couldn't really create working
8794 # shared libraries, regardless of the interface used.
8795 case `$LD -v 2>&1` in
8796 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8797 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8798 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8799 *)
8800 lt_use_gnu_ld_interface=yes
8801 ;;
8802 esac
8803 ;;
8804 *)
8805 lt_use_gnu_ld_interface=yes
8806 ;;
8807 esac
8808 fi
8809
8810 if test "$lt_use_gnu_ld_interface" = yes; then
8811 # If archive_cmds runs LD, not CC, wlarc should be empty
8812 wlarc='${wl}'
8813
8814 # Set some defaults for GNU ld with shared library support. These
8815 # are reset later if shared libraries are not supported. Putting them
8816 # here allows them to be overridden if necessary.
8817 runpath_var=LD_RUN_PATH
8818 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8819 export_dynamic_flag_spec='${wl}--export-dynamic'
8820 # ancient GNU ld didn't support --whole-archive et. al.
8821 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8822 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8823 else
8824 whole_archive_flag_spec=
8825 fi
8826 supports_anon_versioning=no
8827 case `$LD -v 2>&1` in
8828 *GNU\ gold*) supports_anon_versioning=yes ;;
8829 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8830 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8831 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8832 *\ 2.11.*) ;; # other 2.11 versions
8833 *) supports_anon_versioning=yes ;;
8834 esac
8835
8836 # See if GNU ld supports shared libraries.
8837 case $host_os in
8838 aix[3-9]*)
8839 # On AIX/PPC, the GNU linker is very broken
8840 if test "$host_cpu" != ia64; then
8841 ld_shlibs=no
8842 cat <<_LT_EOF 1>&2
8843
8844 *** Warning: the GNU linker, at least up to release 2.19, is reported
8845 *** to be unable to reliably create shared libraries on AIX.
8846 *** Therefore, libtool is disabling shared libraries support. If you
8847 *** really care for shared libraries, you may want to install binutils
8848 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8849 *** You will then need to restart the configuration process.
8850
8851 _LT_EOF
8852 fi
8853 ;;
8854
8855 amigaos*)
8856 case $host_cpu in
8857 powerpc)
8858 # see comment about AmigaOS4 .so support
8859 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8860 archive_expsym_cmds=''
8861 ;;
8862 m68k)
8863 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8864 hardcode_libdir_flag_spec='-L$libdir'
8865 hardcode_minus_L=yes
8866 ;;
8867 esac
8868 ;;
8869
8870 beos*)
8871 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8872 allow_undefined_flag=unsupported
8873 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8874 # support --undefined. This deserves some investigation. FIXME
8875 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8876 else
8877 ld_shlibs=no
8878 fi
8879 ;;
8880
8881 cygwin* | mingw* | pw32* | cegcc*)
8882 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8883 # as there is no search path for DLLs.
8884 hardcode_libdir_flag_spec='-L$libdir'
8885 export_dynamic_flag_spec='${wl}--export-all-symbols'
8886 allow_undefined_flag=unsupported
8887 always_export_symbols=no
8888 enable_shared_with_static_runtimes=yes
8889 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8890
8891 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8892 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8893 # If the export-symbols file already is a .def file (1st line
8894 # is EXPORTS), use it as is; otherwise, prepend...
8895 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8896 cp $export_symbols $output_objdir/$soname.def;
8897 else
8898 echo EXPORTS > $output_objdir/$soname.def;
8899 cat $export_symbols >> $output_objdir/$soname.def;
8900 fi~
8901 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8902 else
8903 ld_shlibs=no
8904 fi
8905 ;;
8906
8907 haiku*)
8908 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8909 link_all_deplibs=yes
8910 ;;
8911
8912 interix[3-9]*)
8913 hardcode_direct=no
8914 hardcode_shlibpath_var=no
8915 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8916 export_dynamic_flag_spec='${wl}-E'
8917 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8918 # Instead, shared libraries are loaded at an image base (0x10000000 by
8919 # default) and relocated if they conflict, which is a slow very memory
8920 # consuming and fragmenting process. To avoid this, we pick a random,
8921 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8922 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8923 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8924 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8925 ;;
8926
8927 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8928 tmp_diet=no
8929 if test "$host_os" = linux-dietlibc; then
8930 case $cc_basename in
8931 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8932 esac
8933 fi
8934 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8935 && test "$tmp_diet" = no
8936 then
8937 tmp_addflag=' $pic_flag'
8938 tmp_sharedflag='-shared'
8939 case $cc_basename,$host_cpu in
8940 pgcc*) # Portland Group C compiler
8941 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'
8942 tmp_addflag=' $pic_flag'
8943 ;;
8944 pgf77* | pgf90* | pgf95* | pgfortran*)
8945 # Portland Group f77 and f90 compilers
8946 whole_archive_flag_spec='${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'
8947 tmp_addflag=' $pic_flag -Mnomain' ;;
8948 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8949 tmp_addflag=' -i_dynamic' ;;
8950 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8951 tmp_addflag=' -i_dynamic -nofor_main' ;;
8952 ifc* | ifort*) # Intel Fortran compiler
8953 tmp_addflag=' -nofor_main' ;;
8954 lf95*) # Lahey Fortran 8.1
8955 whole_archive_flag_spec=
8956 tmp_sharedflag='--shared' ;;
8957 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8958 tmp_sharedflag='-qmkshrobj'
8959 tmp_addflag= ;;
8960 nvcc*) # Cuda Compiler Driver 2.2
8961 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8962 compiler_needs_object=yes
8963 ;;
8964 esac
8965 case `$CC -V 2>&1 | sed 5q` in
8966 *Sun\ C*) # Sun C 5.9
8967 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\"` ${wl}--no-whole-archive'
8968 compiler_needs_object=yes
8969 tmp_sharedflag='-G' ;;
8970 *Sun\ F*) # Sun Fortran 8.3
8971 tmp_sharedflag='-G' ;;
8972 esac
8973 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8974
8975 if test "x$supports_anon_versioning" = xyes; then
8976 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8977 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8978 echo "local: *; };" >> $output_objdir/$libname.ver~
8979 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8980 fi
8981
8982 case $cc_basename in
8983 xlf* | bgf* | bgxlf* | mpixlf*)
8984 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8985 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8986 hardcode_libdir_flag_spec=
8987 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8988 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8989 if test "x$supports_anon_versioning" = xyes; then
8990 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8991 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8992 echo "local: *; };" >> $output_objdir/$libname.ver~
8993 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8994 fi
8995 ;;
8996 esac
8997 else
8998 ld_shlibs=no
8999 fi
9000 ;;
9001
9002 netbsd*)
9003 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9004 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9005 wlarc=
9006 else
9007 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9008 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9009 fi
9010 ;;
9011
9012 solaris*)
9013 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9014 ld_shlibs=no
9015 cat <<_LT_EOF 1>&2
9016
9017 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9018 *** create shared libraries on Solaris systems. Therefore, libtool
9019 *** is disabling shared libraries support. We urge you to upgrade GNU
9020 *** binutils to release 2.9.1 or newer. Another option is to modify
9021 *** your PATH or compiler configuration so that the native linker is
9022 *** used, and then restart.
9023
9024 _LT_EOF
9025 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9026 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9027 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9028 else
9029 ld_shlibs=no
9030 fi
9031 ;;
9032
9033 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9034 case `$LD -v 2>&1` in
9035 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9036 ld_shlibs=no
9037 cat <<_LT_EOF 1>&2
9038
9039 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9040 *** reliably create shared libraries on SCO systems. Therefore, libtool
9041 *** is disabling shared libraries support. We urge you to upgrade GNU
9042 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9043 *** your PATH or compiler configuration so that the native linker is
9044 *** used, and then restart.
9045
9046 _LT_EOF
9047 ;;
9048 *)
9049 # For security reasons, it is highly recommended that you always
9050 # use absolute paths for naming shared libraries, and exclude the
9051 # DT_RUNPATH tag from executables and libraries. But doing so
9052 # requires that you compile everything twice, which is a pain.
9053 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9054 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9055 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9056 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9057 else
9058 ld_shlibs=no
9059 fi
9060 ;;
9061 esac
9062 ;;
9063
9064 sunos4*)
9065 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9066 wlarc=
9067 hardcode_direct=yes
9068 hardcode_shlibpath_var=no
9069 ;;
9070
9071 *)
9072 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9073 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9074 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9075 else
9076 ld_shlibs=no
9077 fi
9078 ;;
9079 esac
9080
9081 if test "$ld_shlibs" = no; then
9082 runpath_var=
9083 hardcode_libdir_flag_spec=
9084 export_dynamic_flag_spec=
9085 whole_archive_flag_spec=
9086 fi
9087 else
9088 # PORTME fill in a description of your system's linker (not GNU ld)
9089 case $host_os in
9090 aix3*)
9091 allow_undefined_flag=unsupported
9092 always_export_symbols=yes
9093 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9094 # Note: this linker hardcodes the directories in LIBPATH if there
9095 # are no directories specified by -L.
9096 hardcode_minus_L=yes
9097 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9098 # Neither direct hardcoding nor static linking is supported with a
9099 # broken collect2.
9100 hardcode_direct=unsupported
9101 fi
9102 ;;
9103
9104 aix[4-9]*)
9105 if test "$host_cpu" = ia64; then
9106 # On IA64, the linker does run time linking by default, so we don't
9107 # have to do anything special.
9108 aix_use_runtimelinking=no
9109 exp_sym_flag='-Bexport'
9110 no_entry_flag=""
9111 else
9112 # If we're using GNU nm, then we don't want the "-C" option.
9113 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9114 # Also, AIX nm treats weak defined symbols like other global
9115 # defined symbols, whereas GNU nm marks them as "W".
9116 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9117 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9118 else
9119 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9120 fi
9121 aix_use_runtimelinking=no
9122
9123 # Test if we are trying to use run time linking or normal
9124 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9125 # need to do runtime linking.
9126 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9127 for ld_flag in $LDFLAGS; do
9128 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9129 aix_use_runtimelinking=yes
9130 break
9131 fi
9132 done
9133 ;;
9134 esac
9135
9136 exp_sym_flag='-bexport'
9137 no_entry_flag='-bnoentry'
9138 fi
9139
9140 # When large executables or shared objects are built, AIX ld can
9141 # have problems creating the table of contents. If linking a library
9142 # or program results in "error TOC overflow" add -mminimal-toc to
9143 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9144 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9145
9146 archive_cmds=''
9147 hardcode_direct=yes
9148 hardcode_direct_absolute=yes
9149 hardcode_libdir_separator=':'
9150 link_all_deplibs=yes
9151 file_list_spec='${wl}-f,'
9152
9153 if test "$GCC" = yes; then
9154 case $host_os in aix4.[012]|aix4.[012].*)
9155 # We only want to do this on AIX 4.2 and lower, the check
9156 # below for broken collect2 doesn't work under 4.3+
9157 collect2name=`${CC} -print-prog-name=collect2`
9158 if test -f "$collect2name" &&
9159 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9160 then
9161 # We have reworked collect2
9162 :
9163 else
9164 # We have old collect2
9165 hardcode_direct=unsupported
9166 # It fails to find uninstalled libraries when the uninstalled
9167 # path is not listed in the libpath. Setting hardcode_minus_L
9168 # to unsupported forces relinking
9169 hardcode_minus_L=yes
9170 hardcode_libdir_flag_spec='-L$libdir'
9171 hardcode_libdir_separator=
9172 fi
9173 ;;
9174 esac
9175 shared_flag='-shared'
9176 if test "$aix_use_runtimelinking" = yes; then
9177 shared_flag="$shared_flag "'${wl}-G'
9178 fi
9179 else
9180 # not using gcc
9181 if test "$host_cpu" = ia64; then
9182 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9183 # chokes on -Wl,-G. The following line is correct:
9184 shared_flag='-G'
9185 else
9186 if test "$aix_use_runtimelinking" = yes; then
9187 shared_flag='${wl}-G'
9188 else
9189 shared_flag='${wl}-bM:SRE'
9190 fi
9191 fi
9192 fi
9193
9194 export_dynamic_flag_spec='${wl}-bexpall'
9195 # It seems that -bexpall does not export symbols beginning with
9196 # underscore (_), so it is better to generate a list of symbols to export.
9197 always_export_symbols=yes
9198 if test "$aix_use_runtimelinking" = yes; then
9199 # Warning - without using the other runtime loading flags (-brtl),
9200 # -berok will link without error, but may produce a broken library.
9201 allow_undefined_flag='-berok'
9202 # Determine the default libpath from the value encoded in an
9203 # empty executable.
9204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9205 /* end confdefs.h. */
9206
9207 int
9208 main ()
9209 {
9210
9211 ;
9212 return 0;
9213 }
9214 _ACEOF
9215 if ac_fn_c_try_link "$LINENO"; then :
9216
9217 lt_aix_libpath_sed='
9218 /Import File Strings/,/^$/ {
9219 /^0/ {
9220 s/^0 *\(.*\)$/\1/
9221 p
9222 }
9223 }'
9224 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9225 # Check for a 64-bit object if we didn't find anything.
9226 if test -z "$aix_libpath"; then
9227 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9228 fi
9229 fi
9230 rm -f core conftest.err conftest.$ac_objext \
9231 conftest$ac_exeext conftest.$ac_ext
9232 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9233
9234 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9235 archive_expsym_cmds='$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 $shared_flag"
9236 else
9237 if test "$host_cpu" = ia64; then
9238 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9239 allow_undefined_flag="-z nodefs"
9240 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9241 else
9242 # Determine the default libpath from the value encoded in an
9243 # empty executable.
9244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9245 /* end confdefs.h. */
9246
9247 int
9248 main ()
9249 {
9250
9251 ;
9252 return 0;
9253 }
9254 _ACEOF
9255 if ac_fn_c_try_link "$LINENO"; then :
9256
9257 lt_aix_libpath_sed='
9258 /Import File Strings/,/^$/ {
9259 /^0/ {
9260 s/^0 *\(.*\)$/\1/
9261 p
9262 }
9263 }'
9264 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9265 # Check for a 64-bit object if we didn't find anything.
9266 if test -z "$aix_libpath"; then
9267 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9268 fi
9269 fi
9270 rm -f core conftest.err conftest.$ac_objext \
9271 conftest$ac_exeext conftest.$ac_ext
9272 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9273
9274 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9275 # Warning - without using the other run time loading flags,
9276 # -berok will link without error, but may produce a broken library.
9277 no_undefined_flag=' ${wl}-bernotok'
9278 allow_undefined_flag=' ${wl}-berok'
9279 if test "$with_gnu_ld" = yes; then
9280 # We only use this code for GNU lds that support --whole-archive.
9281 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9282 else
9283 # Exported symbols can be pulled into shared objects from archives
9284 whole_archive_flag_spec='$convenience'
9285 fi
9286 archive_cmds_need_lc=yes
9287 # This is similar to how AIX traditionally builds its shared libraries.
9288 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'
9289 fi
9290 fi
9291 ;;
9292
9293 amigaos*)
9294 case $host_cpu in
9295 powerpc)
9296 # see comment about AmigaOS4 .so support
9297 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9298 archive_expsym_cmds=''
9299 ;;
9300 m68k)
9301 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9302 hardcode_libdir_flag_spec='-L$libdir'
9303 hardcode_minus_L=yes
9304 ;;
9305 esac
9306 ;;
9307
9308 bsdi[45]*)
9309 export_dynamic_flag_spec=-rdynamic
9310 ;;
9311
9312 cygwin* | mingw* | pw32* | cegcc*)
9313 # When not using gcc, we currently assume that we are using
9314 # Microsoft Visual C++.
9315 # hardcode_libdir_flag_spec is actually meaningless, as there is
9316 # no search path for DLLs.
9317 hardcode_libdir_flag_spec=' '
9318 allow_undefined_flag=unsupported
9319 # Tell ltmain to make .lib files, not .a files.
9320 libext=lib
9321 # Tell ltmain to make .dll files, not .so files.
9322 shrext_cmds=".dll"
9323 # FIXME: Setting linknames here is a bad hack.
9324 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9325 # The linker will automatically build a .lib file if we build a DLL.
9326 old_archive_from_new_cmds='true'
9327 # FIXME: Should let the user specify the lib program.
9328 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9329 fix_srcfile_path='`cygpath -w "$srcfile"`'
9330 enable_shared_with_static_runtimes=yes
9331 ;;
9332
9333 darwin* | rhapsody*)
9334
9335
9336 archive_cmds_need_lc=no
9337 hardcode_direct=no
9338 hardcode_automatic=yes
9339 hardcode_shlibpath_var=unsupported
9340 if test "$lt_cv_ld_force_load" = "yes"; then
9341 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9342 else
9343 whole_archive_flag_spec=''
9344 fi
9345 link_all_deplibs=yes
9346 allow_undefined_flag="$_lt_dar_allow_undefined"
9347 case $cc_basename in
9348 ifort*) _lt_dar_can_shared=yes ;;
9349 *) _lt_dar_can_shared=$GCC ;;
9350 esac
9351 if test "$_lt_dar_can_shared" = "yes"; then
9352 output_verbose_link_cmd=func_echo_all
9353 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9354 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9355 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}${_lt_dsymutil}"
9356 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9357
9358 else
9359 ld_shlibs=no
9360 fi
9361
9362 ;;
9363
9364 dgux*)
9365 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9366 hardcode_libdir_flag_spec='-L$libdir'
9367 hardcode_shlibpath_var=no
9368 ;;
9369
9370 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9371 # support. Future versions do this automatically, but an explicit c++rt0.o
9372 # does not break anything, and helps significantly (at the cost of a little
9373 # extra space).
9374 freebsd2.2*)
9375 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9376 hardcode_libdir_flag_spec='-R$libdir'
9377 hardcode_direct=yes
9378 hardcode_shlibpath_var=no
9379 ;;
9380
9381 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9382 freebsd2.*)
9383 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9384 hardcode_direct=yes
9385 hardcode_minus_L=yes
9386 hardcode_shlibpath_var=no
9387 ;;
9388
9389 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9390 freebsd* | dragonfly*)
9391 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9392 hardcode_libdir_flag_spec='-R$libdir'
9393 hardcode_direct=yes
9394 hardcode_shlibpath_var=no
9395 ;;
9396
9397 hpux9*)
9398 if test "$GCC" = yes; then
9399 archive_cmds='$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 $lib'
9400 else
9401 archive_cmds='$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 $lib'
9402 fi
9403 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9404 hardcode_libdir_separator=:
9405 hardcode_direct=yes
9406
9407 # hardcode_minus_L: Not really in the search PATH,
9408 # but as the default location of the library.
9409 hardcode_minus_L=yes
9410 export_dynamic_flag_spec='${wl}-E'
9411 ;;
9412
9413 hpux10*)
9414 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9415 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9416 else
9417 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9418 fi
9419 if test "$with_gnu_ld" = no; then
9420 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9421 hardcode_libdir_flag_spec_ld='+b $libdir'
9422 hardcode_libdir_separator=:
9423 hardcode_direct=yes
9424 hardcode_direct_absolute=yes
9425 export_dynamic_flag_spec='${wl}-E'
9426 # hardcode_minus_L: Not really in the search PATH,
9427 # but as the default location of the library.
9428 hardcode_minus_L=yes
9429 fi
9430 ;;
9431
9432 hpux11*)
9433 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9434 case $host_cpu in
9435 hppa*64*)
9436 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9437 ;;
9438 ia64*)
9439 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9440 ;;
9441 *)
9442 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9443 ;;
9444 esac
9445 else
9446 case $host_cpu in
9447 hppa*64*)
9448 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9449 ;;
9450 ia64*)
9451 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9452 ;;
9453 *)
9454
9455 # Older versions of the 11.00 compiler do not understand -b yet
9456 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9458 $as_echo_n "checking if $CC understands -b... " >&6; }
9459 if ${lt_cv_prog_compiler__b+:} false; then :
9460 $as_echo_n "(cached) " >&6
9461 else
9462 lt_cv_prog_compiler__b=no
9463 save_LDFLAGS="$LDFLAGS"
9464 LDFLAGS="$LDFLAGS -b"
9465 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9466 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9467 # The linker can only warn and ignore the option if not recognized
9468 # So say no if there are warnings
9469 if test -s conftest.err; then
9470 # Append any errors to the config.log.
9471 cat conftest.err 1>&5
9472 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9473 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9474 if diff conftest.exp conftest.er2 >/dev/null; then
9475 lt_cv_prog_compiler__b=yes
9476 fi
9477 else
9478 lt_cv_prog_compiler__b=yes
9479 fi
9480 fi
9481 $RM -r conftest*
9482 LDFLAGS="$save_LDFLAGS"
9483
9484 fi
9485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9486 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9487
9488 if test x"$lt_cv_prog_compiler__b" = xyes; then
9489 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9490 else
9491 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9492 fi
9493
9494 ;;
9495 esac
9496 fi
9497 if test "$with_gnu_ld" = no; then
9498 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9499 hardcode_libdir_separator=:
9500
9501 case $host_cpu in
9502 hppa*64*|ia64*)
9503 hardcode_direct=no
9504 hardcode_shlibpath_var=no
9505 ;;
9506 *)
9507 hardcode_direct=yes
9508 hardcode_direct_absolute=yes
9509 export_dynamic_flag_spec='${wl}-E'
9510
9511 # hardcode_minus_L: Not really in the search PATH,
9512 # but as the default location of the library.
9513 hardcode_minus_L=yes
9514 ;;
9515 esac
9516 fi
9517 ;;
9518
9519 irix5* | irix6* | nonstopux*)
9520 if test "$GCC" = yes; then
9521 archive_cmds='$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 $lib'
9522 # Try to use the -exported_symbol ld option, if it does not
9523 # work, assume that -exports_file does not work either and
9524 # implicitly export all symbols.
9525 save_LDFLAGS="$LDFLAGS"
9526 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9528 /* end confdefs.h. */
9529 int foo(void) {}
9530 _ACEOF
9531 if ac_fn_c_try_link "$LINENO"; then :
9532 archive_expsym_cmds='$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 $lib'
9533
9534 fi
9535 rm -f core conftest.err conftest.$ac_objext \
9536 conftest$ac_exeext conftest.$ac_ext
9537 LDFLAGS="$save_LDFLAGS"
9538 else
9539 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9540 archive_expsym_cmds='$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 $lib'
9541 fi
9542 archive_cmds_need_lc='no'
9543 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9544 hardcode_libdir_separator=:
9545 inherit_rpath=yes
9546 link_all_deplibs=yes
9547 ;;
9548
9549 netbsd*)
9550 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9551 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9552 else
9553 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9554 fi
9555 hardcode_libdir_flag_spec='-R$libdir'
9556 hardcode_direct=yes
9557 hardcode_shlibpath_var=no
9558 ;;
9559
9560 newsos6)
9561 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9562 hardcode_direct=yes
9563 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9564 hardcode_libdir_separator=:
9565 hardcode_shlibpath_var=no
9566 ;;
9567
9568 *nto* | *qnx*)
9569 ;;
9570
9571 openbsd*)
9572 if test -f /usr/libexec/ld.so; then
9573 hardcode_direct=yes
9574 hardcode_shlibpath_var=no
9575 hardcode_direct_absolute=yes
9576 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9577 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9578 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9579 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9580 export_dynamic_flag_spec='${wl}-E'
9581 else
9582 case $host_os in
9583 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9584 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9585 hardcode_libdir_flag_spec='-R$libdir'
9586 ;;
9587 *)
9588 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9589 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9590 ;;
9591 esac
9592 fi
9593 else
9594 ld_shlibs=no
9595 fi
9596 ;;
9597
9598 os2*)
9599 hardcode_libdir_flag_spec='-L$libdir'
9600 hardcode_minus_L=yes
9601 allow_undefined_flag=unsupported
9602 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'
9603 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9604 ;;
9605
9606 osf3*)
9607 if test "$GCC" = yes; then
9608 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9609 archive_cmds='$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 $lib'
9610 else
9611 allow_undefined_flag=' -expect_unresolved \*'
9612 archive_cmds='$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 $lib'
9613 fi
9614 archive_cmds_need_lc='no'
9615 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9616 hardcode_libdir_separator=:
9617 ;;
9618
9619 osf4* | osf5*) # as osf3* with the addition of -msym flag
9620 if test "$GCC" = yes; then
9621 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9622 archive_cmds='$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 $lib'
9623 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9624 else
9625 allow_undefined_flag=' -expect_unresolved \*'
9626 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'
9627 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~
9628 $CC -shared${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'
9629
9630 # Both c and cxx compiler support -rpath directly
9631 hardcode_libdir_flag_spec='-rpath $libdir'
9632 fi
9633 archive_cmds_need_lc='no'
9634 hardcode_libdir_separator=:
9635 ;;
9636
9637 solaris*)
9638 no_undefined_flag=' -z defs'
9639 if test "$GCC" = yes; then
9640 wlarc='${wl}'
9641 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9642 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9643 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9644 else
9645 case `$CC -V 2>&1` in
9646 *"Compilers 5.0"*)
9647 wlarc=''
9648 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9649 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9650 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9651 ;;
9652 *)
9653 wlarc='${wl}'
9654 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9655 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9656 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9657 ;;
9658 esac
9659 fi
9660 hardcode_libdir_flag_spec='-R$libdir'
9661 hardcode_shlibpath_var=no
9662 case $host_os in
9663 solaris2.[0-5] | solaris2.[0-5].*) ;;
9664 *)
9665 # The compiler driver will combine and reorder linker options,
9666 # but understands `-z linker_flag'. GCC discards it without `$wl',
9667 # but is careful enough not to reorder.
9668 # Supported since Solaris 2.6 (maybe 2.5.1?)
9669 if test "$GCC" = yes; then
9670 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9671 else
9672 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9673 fi
9674 ;;
9675 esac
9676 link_all_deplibs=yes
9677 ;;
9678
9679 sunos4*)
9680 if test "x$host_vendor" = xsequent; then
9681 # Use $CC to link under sequent, because it throws in some extra .o
9682 # files that make .init and .fini sections work.
9683 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9684 else
9685 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9686 fi
9687 hardcode_libdir_flag_spec='-L$libdir'
9688 hardcode_direct=yes
9689 hardcode_minus_L=yes
9690 hardcode_shlibpath_var=no
9691 ;;
9692
9693 sysv4)
9694 case $host_vendor in
9695 sni)
9696 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9697 hardcode_direct=yes # is this really true???
9698 ;;
9699 siemens)
9700 ## LD is ld it makes a PLAMLIB
9701 ## CC just makes a GrossModule.
9702 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9703 reload_cmds='$CC -r -o $output$reload_objs'
9704 hardcode_direct=no
9705 ;;
9706 motorola)
9707 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9708 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9709 ;;
9710 esac
9711 runpath_var='LD_RUN_PATH'
9712 hardcode_shlibpath_var=no
9713 ;;
9714
9715 sysv4.3*)
9716 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9717 hardcode_shlibpath_var=no
9718 export_dynamic_flag_spec='-Bexport'
9719 ;;
9720
9721 sysv4*MP*)
9722 if test -d /usr/nec; then
9723 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9724 hardcode_shlibpath_var=no
9725 runpath_var=LD_RUN_PATH
9726 hardcode_runpath_var=yes
9727 ld_shlibs=yes
9728 fi
9729 ;;
9730
9731 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9732 no_undefined_flag='${wl}-z,text'
9733 archive_cmds_need_lc=no
9734 hardcode_shlibpath_var=no
9735 runpath_var='LD_RUN_PATH'
9736
9737 if test "$GCC" = yes; then
9738 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9739 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9740 else
9741 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9742 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9743 fi
9744 ;;
9745
9746 sysv5* | sco3.2v5* | sco5v6*)
9747 # Note: We can NOT use -z defs as we might desire, because we do not
9748 # link with -lc, and that would cause any symbols used from libc to
9749 # always be unresolved, which means just about no library would
9750 # ever link correctly. If we're not using GNU ld we use -z text
9751 # though, which does catch some bad symbols but isn't as heavy-handed
9752 # as -z defs.
9753 no_undefined_flag='${wl}-z,text'
9754 allow_undefined_flag='${wl}-z,nodefs'
9755 archive_cmds_need_lc=no
9756 hardcode_shlibpath_var=no
9757 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9758 hardcode_libdir_separator=':'
9759 link_all_deplibs=yes
9760 export_dynamic_flag_spec='${wl}-Bexport'
9761 runpath_var='LD_RUN_PATH'
9762
9763 if test "$GCC" = yes; then
9764 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9765 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9766 else
9767 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9768 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9769 fi
9770 ;;
9771
9772 uts4*)
9773 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9774 hardcode_libdir_flag_spec='-L$libdir'
9775 hardcode_shlibpath_var=no
9776 ;;
9777
9778 *)
9779 ld_shlibs=no
9780 ;;
9781 esac
9782
9783 if test x$host_vendor = xsni; then
9784 case $host in
9785 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9786 export_dynamic_flag_spec='${wl}-Blargedynsym'
9787 ;;
9788 esac
9789 fi
9790 fi
9791
9792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9793 $as_echo "$ld_shlibs" >&6; }
9794 test "$ld_shlibs" = no && can_build_shared=no
9795
9796 with_gnu_ld=$with_gnu_ld
9797
9798
9799
9800
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812 #
9813 # Do we need to explicitly link libc?
9814 #
9815 case "x$archive_cmds_need_lc" in
9816 x|xyes)
9817 # Assume -lc should be added
9818 archive_cmds_need_lc=yes
9819
9820 if test "$enable_shared" = yes && test "$GCC" = yes; then
9821 case $archive_cmds in
9822 *'~'*)
9823 # FIXME: we may have to deal with multi-command sequences.
9824 ;;
9825 '$CC '*)
9826 # Test whether the compiler implicitly links with -lc since on some
9827 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9828 # to ld, don't add -lc before -lgcc.
9829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9830 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9831 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9832 $as_echo_n "(cached) " >&6
9833 else
9834 $RM conftest*
9835 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9836
9837 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9838 (eval $ac_compile) 2>&5
9839 ac_status=$?
9840 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9841 test $ac_status = 0; } 2>conftest.err; then
9842 soname=conftest
9843 lib=conftest
9844 libobjs=conftest.$ac_objext
9845 deplibs=
9846 wl=$lt_prog_compiler_wl
9847 pic_flag=$lt_prog_compiler_pic
9848 compiler_flags=-v
9849 linker_flags=-v
9850 verstring=
9851 output_objdir=.
9852 libname=conftest
9853 lt_save_allow_undefined_flag=$allow_undefined_flag
9854 allow_undefined_flag=
9855 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9856 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9857 ac_status=$?
9858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9859 test $ac_status = 0; }
9860 then
9861 lt_cv_archive_cmds_need_lc=no
9862 else
9863 lt_cv_archive_cmds_need_lc=yes
9864 fi
9865 allow_undefined_flag=$lt_save_allow_undefined_flag
9866 else
9867 cat conftest.err 1>&5
9868 fi
9869 $RM conftest*
9870
9871 fi
9872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9873 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9874 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9875 ;;
9876 esac
9877 fi
9878 ;;
9879 esac
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
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9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10038 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10039
10040 if test "$GCC" = yes; then
10041 case $host_os in
10042 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10043 *) lt_awk_arg="/^libraries:/" ;;
10044 esac
10045 case $host_os in
10046 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10047 *) lt_sed_strip_eq="s,=/,/,g" ;;
10048 esac
10049 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10050 case $lt_search_path_spec in
10051 *\;*)
10052 # if the path contains ";" then we assume it to be the separator
10053 # otherwise default to the standard path separator (i.e. ":") - it is
10054 # assumed that no part of a normal pathname contains ";" but that should
10055 # okay in the real world where ";" in dirpaths is itself problematic.
10056 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10057 ;;
10058 *)
10059 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10060 ;;
10061 esac
10062 # Ok, now we have the path, separated by spaces, we can step through it
10063 # and add multilib dir if necessary.
10064 lt_tmp_lt_search_path_spec=
10065 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10066 for lt_sys_path in $lt_search_path_spec; do
10067 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10068 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10069 else
10070 test -d "$lt_sys_path" && \
10071 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10072 fi
10073 done
10074 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10075 BEGIN {RS=" "; FS="/|\n";} {
10076 lt_foo="";
10077 lt_count=0;
10078 for (lt_i = NF; lt_i > 0; lt_i--) {
10079 if ($lt_i != "" && $lt_i != ".") {
10080 if ($lt_i == "..") {
10081 lt_count++;
10082 } else {
10083 if (lt_count == 0) {
10084 lt_foo="/" $lt_i lt_foo;
10085 } else {
10086 lt_count--;
10087 }
10088 }
10089 }
10090 }
10091 if (lt_foo != "") { lt_freq[lt_foo]++; }
10092 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10093 }'`
10094 # AWK program above erroneously prepends '/' to C:/dos/paths
10095 # for these hosts.
10096 case $host_os in
10097 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10098 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10099 esac
10100 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10101 else
10102 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10103 fi
10104 library_names_spec=
10105 libname_spec='lib$name'
10106 soname_spec=
10107 shrext_cmds=".so"
10108 postinstall_cmds=
10109 postuninstall_cmds=
10110 finish_cmds=
10111 finish_eval=
10112 shlibpath_var=
10113 shlibpath_overrides_runpath=unknown
10114 version_type=none
10115 dynamic_linker="$host_os ld.so"
10116 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10117 need_lib_prefix=unknown
10118 hardcode_into_libs=no
10119
10120 # when you set need_version to no, make sure it does not cause -set_version
10121 # flags to be left without arguments
10122 need_version=unknown
10123
10124 case $host_os in
10125 aix3*)
10126 version_type=linux
10127 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10128 shlibpath_var=LIBPATH
10129
10130 # AIX 3 has no versioning support, so we append a major version to the name.
10131 soname_spec='${libname}${release}${shared_ext}$major'
10132 ;;
10133
10134 aix[4-9]*)
10135 version_type=linux
10136 need_lib_prefix=no
10137 need_version=no
10138 hardcode_into_libs=yes
10139 if test "$host_cpu" = ia64; then
10140 # AIX 5 supports IA64
10141 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10142 shlibpath_var=LD_LIBRARY_PATH
10143 else
10144 # With GCC up to 2.95.x, collect2 would create an import file
10145 # for dependence libraries. The import file would start with
10146 # the line `#! .'. This would cause the generated library to
10147 # depend on `.', always an invalid library. This was fixed in
10148 # development snapshots of GCC prior to 3.0.
10149 case $host_os in
10150 aix4 | aix4.[01] | aix4.[01].*)
10151 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10152 echo ' yes '
10153 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10154 :
10155 else
10156 can_build_shared=no
10157 fi
10158 ;;
10159 esac
10160 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10161 # soname into executable. Probably we can add versioning support to
10162 # collect2, so additional links can be useful in future.
10163 if test "$aix_use_runtimelinking" = yes; then
10164 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10165 # instead of lib<name>.a to let people know that these are not
10166 # typical AIX shared libraries.
10167 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10168 else
10169 # We preserve .a as extension for shared libraries through AIX4.2
10170 # and later when we are not doing run time linking.
10171 library_names_spec='${libname}${release}.a $libname.a'
10172 soname_spec='${libname}${release}${shared_ext}$major'
10173 fi
10174 shlibpath_var=LIBPATH
10175 fi
10176 ;;
10177
10178 amigaos*)
10179 case $host_cpu in
10180 powerpc)
10181 # Since July 2007 AmigaOS4 officially supports .so libraries.
10182 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10184 ;;
10185 m68k)
10186 library_names_spec='$libname.ixlibrary $libname.a'
10187 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10188 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 ${libname}_ixlibrary.a || exit 1; done'
10189 ;;
10190 esac
10191 ;;
10192
10193 beos*)
10194 library_names_spec='${libname}${shared_ext}'
10195 dynamic_linker="$host_os ld.so"
10196 shlibpath_var=LIBRARY_PATH
10197 ;;
10198
10199 bsdi[45]*)
10200 version_type=linux
10201 need_version=no
10202 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10203 soname_spec='${libname}${release}${shared_ext}$major'
10204 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10205 shlibpath_var=LD_LIBRARY_PATH
10206 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10207 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10208 # the default ld.so.conf also contains /usr/contrib/lib and
10209 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10210 # libtool to hard-code these into programs
10211 ;;
10212
10213 cygwin* | mingw* | pw32* | cegcc*)
10214 version_type=windows
10215 shrext_cmds=".dll"
10216 need_version=no
10217 need_lib_prefix=no
10218
10219 case $GCC,$host_os in
10220 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10221 library_names_spec='$libname.dll.a'
10222 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10223 postinstall_cmds='base_file=`basename \${file}`~
10224 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10225 dldir=$destdir/`dirname \$dlpath`~
10226 test -d \$dldir || mkdir -p \$dldir~
10227 $install_prog $dir/$dlname \$dldir/$dlname~
10228 chmod a+x \$dldir/$dlname~
10229 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10230 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10231 fi'
10232 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10233 dlpath=$dir/\$dldll~
10234 $RM \$dlpath'
10235 shlibpath_overrides_runpath=yes
10236
10237 case $host_os in
10238 cygwin*)
10239 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10240 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10241
10242 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10243 ;;
10244 mingw* | cegcc*)
10245 # MinGW DLLs use traditional 'lib' prefix
10246 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10247 ;;
10248 pw32*)
10249 # pw32 DLLs use 'pw' prefix rather than 'lib'
10250 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10251 ;;
10252 esac
10253 ;;
10254
10255 *)
10256 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10257 ;;
10258 esac
10259 dynamic_linker='Win32 ld.exe'
10260 # FIXME: first we should search . and the directory the executable is in
10261 shlibpath_var=PATH
10262 ;;
10263
10264 darwin* | rhapsody*)
10265 dynamic_linker="$host_os dyld"
10266 version_type=darwin
10267 need_lib_prefix=no
10268 need_version=no
10269 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10270 soname_spec='${libname}${release}${major}$shared_ext'
10271 shlibpath_overrides_runpath=yes
10272 shlibpath_var=DYLD_LIBRARY_PATH
10273 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10274
10275 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10276 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10277 ;;
10278
10279 dgux*)
10280 version_type=linux
10281 need_lib_prefix=no
10282 need_version=no
10283 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10284 soname_spec='${libname}${release}${shared_ext}$major'
10285 shlibpath_var=LD_LIBRARY_PATH
10286 ;;
10287
10288 freebsd* | dragonfly*)
10289 # DragonFly does not have aout. When/if they implement a new
10290 # versioning mechanism, adjust this.
10291 if test -x /usr/bin/objformat; then
10292 objformat=`/usr/bin/objformat`
10293 else
10294 case $host_os in
10295 freebsd[23].*) objformat=aout ;;
10296 *) objformat=elf ;;
10297 esac
10298 fi
10299 version_type=freebsd-$objformat
10300 case $version_type in
10301 freebsd-elf*)
10302 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10303 need_version=no
10304 need_lib_prefix=no
10305 ;;
10306 freebsd-*)
10307 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10308 need_version=yes
10309 ;;
10310 esac
10311 shlibpath_var=LD_LIBRARY_PATH
10312 case $host_os in
10313 freebsd2.*)
10314 shlibpath_overrides_runpath=yes
10315 ;;
10316 freebsd3.[01]* | freebsdelf3.[01]*)
10317 shlibpath_overrides_runpath=yes
10318 hardcode_into_libs=yes
10319 ;;
10320 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10321 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10322 shlibpath_overrides_runpath=no
10323 hardcode_into_libs=yes
10324 ;;
10325 *) # from 4.6 on, and DragonFly
10326 shlibpath_overrides_runpath=yes
10327 hardcode_into_libs=yes
10328 ;;
10329 esac
10330 ;;
10331
10332 haiku*)
10333 version_type=linux
10334 need_lib_prefix=no
10335 need_version=no
10336 dynamic_linker="$host_os runtime_loader"
10337 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10338 soname_spec='${libname}${release}${shared_ext}$major'
10339 shlibpath_var=LIBRARY_PATH
10340 shlibpath_overrides_runpath=yes
10341 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10342 hardcode_into_libs=yes
10343 ;;
10344
10345 hpux9* | hpux10* | hpux11*)
10346 # Give a soname corresponding to the major version so that dld.sl refuses to
10347 # link against other versions.
10348 version_type=sunos
10349 need_lib_prefix=no
10350 need_version=no
10351 case $host_cpu in
10352 ia64*)
10353 shrext_cmds='.so'
10354 hardcode_into_libs=yes
10355 dynamic_linker="$host_os dld.so"
10356 shlibpath_var=LD_LIBRARY_PATH
10357 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10358 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10359 soname_spec='${libname}${release}${shared_ext}$major'
10360 if test "X$HPUX_IA64_MODE" = X32; then
10361 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10362 else
10363 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10364 fi
10365 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10366 ;;
10367 hppa*64*)
10368 shrext_cmds='.sl'
10369 hardcode_into_libs=yes
10370 dynamic_linker="$host_os dld.sl"
10371 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10372 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10373 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10374 soname_spec='${libname}${release}${shared_ext}$major'
10375 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10376 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10377 ;;
10378 *)
10379 shrext_cmds='.sl'
10380 dynamic_linker="$host_os dld.sl"
10381 shlibpath_var=SHLIB_PATH
10382 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10383 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10384 soname_spec='${libname}${release}${shared_ext}$major'
10385 ;;
10386 esac
10387 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10388 postinstall_cmds='chmod 555 $lib'
10389 # or fails outright, so override atomically:
10390 install_override_mode=555
10391 ;;
10392
10393 interix[3-9]*)
10394 version_type=linux
10395 need_lib_prefix=no
10396 need_version=no
10397 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10398 soname_spec='${libname}${release}${shared_ext}$major'
10399 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10400 shlibpath_var=LD_LIBRARY_PATH
10401 shlibpath_overrides_runpath=no
10402 hardcode_into_libs=yes
10403 ;;
10404
10405 irix5* | irix6* | nonstopux*)
10406 case $host_os in
10407 nonstopux*) version_type=nonstopux ;;
10408 *)
10409 if test "$lt_cv_prog_gnu_ld" = yes; then
10410 version_type=linux
10411 else
10412 version_type=irix
10413 fi ;;
10414 esac
10415 need_lib_prefix=no
10416 need_version=no
10417 soname_spec='${libname}${release}${shared_ext}$major'
10418 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10419 case $host_os in
10420 irix5* | nonstopux*)
10421 libsuff= shlibsuff=
10422 ;;
10423 *)
10424 case $LD in # libtool.m4 will add one of these switches to LD
10425 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10426 libsuff= shlibsuff= libmagic=32-bit;;
10427 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10428 libsuff=32 shlibsuff=N32 libmagic=N32;;
10429 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10430 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10431 *) libsuff= shlibsuff= libmagic=never-match;;
10432 esac
10433 ;;
10434 esac
10435 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10436 shlibpath_overrides_runpath=no
10437 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10438 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10439 hardcode_into_libs=yes
10440 ;;
10441
10442 # No shared lib support for Linux oldld, aout, or coff.
10443 linux*oldld* | linux*aout* | linux*coff*)
10444 dynamic_linker=no
10445 ;;
10446
10447 # This must be Linux ELF.
10448 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10449 version_type=linux
10450 need_lib_prefix=no
10451 need_version=no
10452 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10453 soname_spec='${libname}${release}${shared_ext}$major'
10454 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10455 shlibpath_var=LD_LIBRARY_PATH
10456 shlibpath_overrides_runpath=no
10457
10458 # Some binutils ld are patched to set DT_RUNPATH
10459 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10460 $as_echo_n "(cached) " >&6
10461 else
10462 lt_cv_shlibpath_overrides_runpath=no
10463 save_LDFLAGS=$LDFLAGS
10464 save_libdir=$libdir
10465 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10466 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10468 /* end confdefs.h. */
10469
10470 int
10471 main ()
10472 {
10473
10474 ;
10475 return 0;
10476 }
10477 _ACEOF
10478 if ac_fn_c_try_link "$LINENO"; then :
10479 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10480 lt_cv_shlibpath_overrides_runpath=yes
10481 fi
10482 fi
10483 rm -f core conftest.err conftest.$ac_objext \
10484 conftest$ac_exeext conftest.$ac_ext
10485 LDFLAGS=$save_LDFLAGS
10486 libdir=$save_libdir
10487
10488 fi
10489
10490 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10491
10492 # This implies no fast_install, which is unacceptable.
10493 # Some rework will be needed to allow for fast_install
10494 # before this can be enabled.
10495 hardcode_into_libs=yes
10496
10497 # Append ld.so.conf contents to the search path
10498 if test -f /etc/ld.so.conf; then
10499 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' ' '`
10500 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10501 fi
10502
10503 # We used to test for /lib/ld.so.1 and disable shared libraries on
10504 # powerpc, because MkLinux only supported shared libraries with the
10505 # GNU dynamic linker. Since this was broken with cross compilers,
10506 # most powerpc-linux boxes support dynamic linking these days and
10507 # people can always --disable-shared, the test was removed, and we
10508 # assume the GNU/Linux dynamic linker is in use.
10509 dynamic_linker='GNU/Linux ld.so'
10510 ;;
10511
10512 netbsd*)
10513 version_type=sunos
10514 need_lib_prefix=no
10515 need_version=no
10516 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10517 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10518 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10519 dynamic_linker='NetBSD (a.out) ld.so'
10520 else
10521 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10522 soname_spec='${libname}${release}${shared_ext}$major'
10523 dynamic_linker='NetBSD ld.elf_so'
10524 fi
10525 shlibpath_var=LD_LIBRARY_PATH
10526 shlibpath_overrides_runpath=yes
10527 hardcode_into_libs=yes
10528 ;;
10529
10530 newsos6)
10531 version_type=linux
10532 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10533 shlibpath_var=LD_LIBRARY_PATH
10534 shlibpath_overrides_runpath=yes
10535 ;;
10536
10537 *nto* | *qnx*)
10538 version_type=qnx
10539 need_lib_prefix=no
10540 need_version=no
10541 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10542 soname_spec='${libname}${release}${shared_ext}$major'
10543 shlibpath_var=LD_LIBRARY_PATH
10544 shlibpath_overrides_runpath=no
10545 hardcode_into_libs=yes
10546 dynamic_linker='ldqnx.so'
10547 ;;
10548
10549 openbsd*)
10550 version_type=sunos
10551 sys_lib_dlsearch_path_spec="/usr/lib"
10552 need_lib_prefix=no
10553 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10554 case $host_os in
10555 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10556 *) need_version=no ;;
10557 esac
10558 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10559 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10560 shlibpath_var=LD_LIBRARY_PATH
10561 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10562 case $host_os in
10563 openbsd2.[89] | openbsd2.[89].*)
10564 shlibpath_overrides_runpath=no
10565 ;;
10566 *)
10567 shlibpath_overrides_runpath=yes
10568 ;;
10569 esac
10570 else
10571 shlibpath_overrides_runpath=yes
10572 fi
10573 ;;
10574
10575 os2*)
10576 libname_spec='$name'
10577 shrext_cmds=".dll"
10578 need_lib_prefix=no
10579 library_names_spec='$libname${shared_ext} $libname.a'
10580 dynamic_linker='OS/2 ld.exe'
10581 shlibpath_var=LIBPATH
10582 ;;
10583
10584 osf3* | osf4* | osf5*)
10585 version_type=osf
10586 need_lib_prefix=no
10587 need_version=no
10588 soname_spec='${libname}${release}${shared_ext}$major'
10589 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10590 shlibpath_var=LD_LIBRARY_PATH
10591 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10592 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10593 ;;
10594
10595 rdos*)
10596 dynamic_linker=no
10597 ;;
10598
10599 solaris*)
10600 version_type=linux
10601 need_lib_prefix=no
10602 need_version=no
10603 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10604 soname_spec='${libname}${release}${shared_ext}$major'
10605 shlibpath_var=LD_LIBRARY_PATH
10606 shlibpath_overrides_runpath=yes
10607 hardcode_into_libs=yes
10608 # ldd complains unless libraries are executable
10609 postinstall_cmds='chmod +x $lib'
10610 ;;
10611
10612 sunos4*)
10613 version_type=sunos
10614 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10615 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10616 shlibpath_var=LD_LIBRARY_PATH
10617 shlibpath_overrides_runpath=yes
10618 if test "$with_gnu_ld" = yes; then
10619 need_lib_prefix=no
10620 fi
10621 need_version=yes
10622 ;;
10623
10624 sysv4 | sysv4.3*)
10625 version_type=linux
10626 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10627 soname_spec='${libname}${release}${shared_ext}$major'
10628 shlibpath_var=LD_LIBRARY_PATH
10629 case $host_vendor in
10630 sni)
10631 shlibpath_overrides_runpath=no
10632 need_lib_prefix=no
10633 runpath_var=LD_RUN_PATH
10634 ;;
10635 siemens)
10636 need_lib_prefix=no
10637 ;;
10638 motorola)
10639 need_lib_prefix=no
10640 need_version=no
10641 shlibpath_overrides_runpath=no
10642 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10643 ;;
10644 esac
10645 ;;
10646
10647 sysv4*MP*)
10648 if test -d /usr/nec ;then
10649 version_type=linux
10650 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10651 soname_spec='$libname${shared_ext}.$major'
10652 shlibpath_var=LD_LIBRARY_PATH
10653 fi
10654 ;;
10655
10656 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10657 version_type=freebsd-elf
10658 need_lib_prefix=no
10659 need_version=no
10660 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10661 soname_spec='${libname}${release}${shared_ext}$major'
10662 shlibpath_var=LD_LIBRARY_PATH
10663 shlibpath_overrides_runpath=yes
10664 hardcode_into_libs=yes
10665 if test "$with_gnu_ld" = yes; then
10666 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10667 else
10668 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10669 case $host_os in
10670 sco3.2v5*)
10671 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10672 ;;
10673 esac
10674 fi
10675 sys_lib_dlsearch_path_spec='/usr/lib'
10676 ;;
10677
10678 tpf*)
10679 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10680 version_type=linux
10681 need_lib_prefix=no
10682 need_version=no
10683 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10684 shlibpath_var=LD_LIBRARY_PATH
10685 shlibpath_overrides_runpath=no
10686 hardcode_into_libs=yes
10687 ;;
10688
10689 uts4*)
10690 version_type=linux
10691 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10692 soname_spec='${libname}${release}${shared_ext}$major'
10693 shlibpath_var=LD_LIBRARY_PATH
10694 ;;
10695
10696 *)
10697 dynamic_linker=no
10698 ;;
10699 esac
10700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10701 $as_echo "$dynamic_linker" >&6; }
10702 test "$dynamic_linker" = no && can_build_shared=no
10703
10704 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10705 if test "$GCC" = yes; then
10706 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10707 fi
10708
10709 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10710 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10711 fi
10712 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10713 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10714 fi
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10808 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10809 hardcode_action=
10810 if test -n "$hardcode_libdir_flag_spec" ||
10811 test -n "$runpath_var" ||
10812 test "X$hardcode_automatic" = "Xyes" ; then
10813
10814 # We can hardcode non-existent directories.
10815 if test "$hardcode_direct" != no &&
10816 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10817 # have to relink, otherwise we might link with an installed library
10818 # when we should be linking with a yet-to-be-installed one
10819 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10820 test "$hardcode_minus_L" != no; then
10821 # Linking always hardcodes the temporary library directory.
10822 hardcode_action=relink
10823 else
10824 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10825 hardcode_action=immediate
10826 fi
10827 else
10828 # We cannot hardcode anything, or else we can only hardcode existing
10829 # directories.
10830 hardcode_action=unsupported
10831 fi
10832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10833 $as_echo "$hardcode_action" >&6; }
10834
10835 if test "$hardcode_action" = relink ||
10836 test "$inherit_rpath" = yes; then
10837 # Fast installation is not supported
10838 enable_fast_install=no
10839 elif test "$shlibpath_overrides_runpath" = yes ||
10840 test "$enable_shared" = no; then
10841 # Fast installation is not necessary
10842 enable_fast_install=needless
10843 fi
10844
10845
10846
10847
10848
10849
10850 if test "x$enable_dlopen" != xyes; then
10851 enable_dlopen=unknown
10852 enable_dlopen_self=unknown
10853 enable_dlopen_self_static=unknown
10854 else
10855 lt_cv_dlopen=no
10856 lt_cv_dlopen_libs=
10857
10858 case $host_os in
10859 beos*)
10860 lt_cv_dlopen="load_add_on"
10861 lt_cv_dlopen_libs=
10862 lt_cv_dlopen_self=yes
10863 ;;
10864
10865 mingw* | pw32* | cegcc*)
10866 lt_cv_dlopen="LoadLibrary"
10867 lt_cv_dlopen_libs=
10868 ;;
10869
10870 cygwin*)
10871 lt_cv_dlopen="dlopen"
10872 lt_cv_dlopen_libs=
10873 ;;
10874
10875 darwin*)
10876 # if libdl is installed we need to link against it
10877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10878 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10879 if ${ac_cv_lib_dl_dlopen+:} false; then :
10880 $as_echo_n "(cached) " >&6
10881 else
10882 ac_check_lib_save_LIBS=$LIBS
10883 LIBS="-ldl $LIBS"
10884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10885 /* end confdefs.h. */
10886
10887 /* Override any GCC internal prototype to avoid an error.
10888 Use char because int might match the return type of a GCC
10889 builtin and then its argument prototype would still apply. */
10890 #ifdef __cplusplus
10891 extern "C"
10892 #endif
10893 char dlopen ();
10894 int
10895 main ()
10896 {
10897 return dlopen ();
10898 ;
10899 return 0;
10900 }
10901 _ACEOF
10902 if ac_fn_c_try_link "$LINENO"; then :
10903 ac_cv_lib_dl_dlopen=yes
10904 else
10905 ac_cv_lib_dl_dlopen=no
10906 fi
10907 rm -f core conftest.err conftest.$ac_objext \
10908 conftest$ac_exeext conftest.$ac_ext
10909 LIBS=$ac_check_lib_save_LIBS
10910 fi
10911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10912 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10913 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10914 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10915 else
10916
10917 lt_cv_dlopen="dyld"
10918 lt_cv_dlopen_libs=
10919 lt_cv_dlopen_self=yes
10920
10921 fi
10922
10923 ;;
10924
10925 *)
10926 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10927 if test "x$ac_cv_func_shl_load" = xyes; then :
10928 lt_cv_dlopen="shl_load"
10929 else
10930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10931 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10932 if ${ac_cv_lib_dld_shl_load+:} false; then :
10933 $as_echo_n "(cached) " >&6
10934 else
10935 ac_check_lib_save_LIBS=$LIBS
10936 LIBS="-ldld $LIBS"
10937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10938 /* end confdefs.h. */
10939
10940 /* Override any GCC internal prototype to avoid an error.
10941 Use char because int might match the return type of a GCC
10942 builtin and then its argument prototype would still apply. */
10943 #ifdef __cplusplus
10944 extern "C"
10945 #endif
10946 char shl_load ();
10947 int
10948 main ()
10949 {
10950 return shl_load ();
10951 ;
10952 return 0;
10953 }
10954 _ACEOF
10955 if ac_fn_c_try_link "$LINENO"; then :
10956 ac_cv_lib_dld_shl_load=yes
10957 else
10958 ac_cv_lib_dld_shl_load=no
10959 fi
10960 rm -f core conftest.err conftest.$ac_objext \
10961 conftest$ac_exeext conftest.$ac_ext
10962 LIBS=$ac_check_lib_save_LIBS
10963 fi
10964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10965 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10966 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10967 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10968 else
10969 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10970 if test "x$ac_cv_func_dlopen" = xyes; then :
10971 lt_cv_dlopen="dlopen"
10972 else
10973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10974 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10975 if ${ac_cv_lib_dl_dlopen+:} false; then :
10976 $as_echo_n "(cached) " >&6
10977 else
10978 ac_check_lib_save_LIBS=$LIBS
10979 LIBS="-ldl $LIBS"
10980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10981 /* end confdefs.h. */
10982
10983 /* Override any GCC internal prototype to avoid an error.
10984 Use char because int might match the return type of a GCC
10985 builtin and then its argument prototype would still apply. */
10986 #ifdef __cplusplus
10987 extern "C"
10988 #endif
10989 char dlopen ();
10990 int
10991 main ()
10992 {
10993 return dlopen ();
10994 ;
10995 return 0;
10996 }
10997 _ACEOF
10998 if ac_fn_c_try_link "$LINENO"; then :
10999 ac_cv_lib_dl_dlopen=yes
11000 else
11001 ac_cv_lib_dl_dlopen=no
11002 fi
11003 rm -f core conftest.err conftest.$ac_objext \
11004 conftest$ac_exeext conftest.$ac_ext
11005 LIBS=$ac_check_lib_save_LIBS
11006 fi
11007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11008 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11009 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11010 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11011 else
11012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11013 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11014 if ${ac_cv_lib_svld_dlopen+:} false; then :
11015 $as_echo_n "(cached) " >&6
11016 else
11017 ac_check_lib_save_LIBS=$LIBS
11018 LIBS="-lsvld $LIBS"
11019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11020 /* end confdefs.h. */
11021
11022 /* Override any GCC internal prototype to avoid an error.
11023 Use char because int might match the return type of a GCC
11024 builtin and then its argument prototype would still apply. */
11025 #ifdef __cplusplus
11026 extern "C"
11027 #endif
11028 char dlopen ();
11029 int
11030 main ()
11031 {
11032 return dlopen ();
11033 ;
11034 return 0;
11035 }
11036 _ACEOF
11037 if ac_fn_c_try_link "$LINENO"; then :
11038 ac_cv_lib_svld_dlopen=yes
11039 else
11040 ac_cv_lib_svld_dlopen=no
11041 fi
11042 rm -f core conftest.err conftest.$ac_objext \
11043 conftest$ac_exeext conftest.$ac_ext
11044 LIBS=$ac_check_lib_save_LIBS
11045 fi
11046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11047 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11048 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11049 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11050 else
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11052 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11053 if ${ac_cv_lib_dld_dld_link+:} false; then :
11054 $as_echo_n "(cached) " >&6
11055 else
11056 ac_check_lib_save_LIBS=$LIBS
11057 LIBS="-ldld $LIBS"
11058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11059 /* end confdefs.h. */
11060
11061 /* Override any GCC internal prototype to avoid an error.
11062 Use char because int might match the return type of a GCC
11063 builtin and then its argument prototype would still apply. */
11064 #ifdef __cplusplus
11065 extern "C"
11066 #endif
11067 char dld_link ();
11068 int
11069 main ()
11070 {
11071 return dld_link ();
11072 ;
11073 return 0;
11074 }
11075 _ACEOF
11076 if ac_fn_c_try_link "$LINENO"; then :
11077 ac_cv_lib_dld_dld_link=yes
11078 else
11079 ac_cv_lib_dld_dld_link=no
11080 fi
11081 rm -f core conftest.err conftest.$ac_objext \
11082 conftest$ac_exeext conftest.$ac_ext
11083 LIBS=$ac_check_lib_save_LIBS
11084 fi
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11086 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11087 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11088 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11089 fi
11090
11091
11092 fi
11093
11094
11095 fi
11096
11097
11098 fi
11099
11100
11101 fi
11102
11103
11104 fi
11105
11106 ;;
11107 esac
11108
11109 if test "x$lt_cv_dlopen" != xno; then
11110 enable_dlopen=yes
11111 else
11112 enable_dlopen=no
11113 fi
11114
11115 case $lt_cv_dlopen in
11116 dlopen)
11117 save_CPPFLAGS="$CPPFLAGS"
11118 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11119
11120 save_LDFLAGS="$LDFLAGS"
11121 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11122
11123 save_LIBS="$LIBS"
11124 LIBS="$lt_cv_dlopen_libs $LIBS"
11125
11126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11127 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11128 if ${lt_cv_dlopen_self+:} false; then :
11129 $as_echo_n "(cached) " >&6
11130 else
11131 if test "$cross_compiling" = yes; then :
11132 lt_cv_dlopen_self=cross
11133 else
11134 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11135 lt_status=$lt_dlunknown
11136 cat > conftest.$ac_ext <<_LT_EOF
11137 #line 11137 "configure"
11138 #include "confdefs.h"
11139
11140 #if HAVE_DLFCN_H
11141 #include <dlfcn.h>
11142 #endif
11143
11144 #include <stdio.h>
11145
11146 #ifdef RTLD_GLOBAL
11147 # define LT_DLGLOBAL RTLD_GLOBAL
11148 #else
11149 # ifdef DL_GLOBAL
11150 # define LT_DLGLOBAL DL_GLOBAL
11151 # else
11152 # define LT_DLGLOBAL 0
11153 # endif
11154 #endif
11155
11156 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11157 find out it does not work in some platform. */
11158 #ifndef LT_DLLAZY_OR_NOW
11159 # ifdef RTLD_LAZY
11160 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11161 # else
11162 # ifdef DL_LAZY
11163 # define LT_DLLAZY_OR_NOW DL_LAZY
11164 # else
11165 # ifdef RTLD_NOW
11166 # define LT_DLLAZY_OR_NOW RTLD_NOW
11167 # else
11168 # ifdef DL_NOW
11169 # define LT_DLLAZY_OR_NOW DL_NOW
11170 # else
11171 # define LT_DLLAZY_OR_NOW 0
11172 # endif
11173 # endif
11174 # endif
11175 # endif
11176 #endif
11177
11178 /* When -fvisbility=hidden is used, assume the code has been annotated
11179 correspondingly for the symbols needed. */
11180 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11181 void fnord () __attribute__((visibility("default")));
11182 #endif
11183
11184 void fnord () { int i=42; }
11185 int main ()
11186 {
11187 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11188 int status = $lt_dlunknown;
11189
11190 if (self)
11191 {
11192 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11193 else
11194 {
11195 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11196 else puts (dlerror ());
11197 }
11198 /* dlclose (self); */
11199 }
11200 else
11201 puts (dlerror ());
11202
11203 return status;
11204 }
11205 _LT_EOF
11206 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11207 (eval $ac_link) 2>&5
11208 ac_status=$?
11209 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11210 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11211 (./conftest; exit; ) >&5 2>/dev/null
11212 lt_status=$?
11213 case x$lt_status in
11214 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11215 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11216 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11217 esac
11218 else :
11219 # compilation failed
11220 lt_cv_dlopen_self=no
11221 fi
11222 fi
11223 rm -fr conftest*
11224
11225
11226 fi
11227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11228 $as_echo "$lt_cv_dlopen_self" >&6; }
11229
11230 if test "x$lt_cv_dlopen_self" = xyes; then
11231 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11233 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11234 if ${lt_cv_dlopen_self_static+:} false; then :
11235 $as_echo_n "(cached) " >&6
11236 else
11237 if test "$cross_compiling" = yes; then :
11238 lt_cv_dlopen_self_static=cross
11239 else
11240 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11241 lt_status=$lt_dlunknown
11242 cat > conftest.$ac_ext <<_LT_EOF
11243 #line 11243 "configure"
11244 #include "confdefs.h"
11245
11246 #if HAVE_DLFCN_H
11247 #include <dlfcn.h>
11248 #endif
11249
11250 #include <stdio.h>
11251
11252 #ifdef RTLD_GLOBAL
11253 # define LT_DLGLOBAL RTLD_GLOBAL
11254 #else
11255 # ifdef DL_GLOBAL
11256 # define LT_DLGLOBAL DL_GLOBAL
11257 # else
11258 # define LT_DLGLOBAL 0
11259 # endif
11260 #endif
11261
11262 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11263 find out it does not work in some platform. */
11264 #ifndef LT_DLLAZY_OR_NOW
11265 # ifdef RTLD_LAZY
11266 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11267 # else
11268 # ifdef DL_LAZY
11269 # define LT_DLLAZY_OR_NOW DL_LAZY
11270 # else
11271 # ifdef RTLD_NOW
11272 # define LT_DLLAZY_OR_NOW RTLD_NOW
11273 # else
11274 # ifdef DL_NOW
11275 # define LT_DLLAZY_OR_NOW DL_NOW
11276 # else
11277 # define LT_DLLAZY_OR_NOW 0
11278 # endif
11279 # endif
11280 # endif
11281 # endif
11282 #endif
11283
11284 /* When -fvisbility=hidden is used, assume the code has been annotated
11285 correspondingly for the symbols needed. */
11286 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11287 void fnord () __attribute__((visibility("default")));
11288 #endif
11289
11290 void fnord () { int i=42; }
11291 int main ()
11292 {
11293 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11294 int status = $lt_dlunknown;
11295
11296 if (self)
11297 {
11298 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11299 else
11300 {
11301 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11302 else puts (dlerror ());
11303 }
11304 /* dlclose (self); */
11305 }
11306 else
11307 puts (dlerror ());
11308
11309 return status;
11310 }
11311 _LT_EOF
11312 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11313 (eval $ac_link) 2>&5
11314 ac_status=$?
11315 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11316 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11317 (./conftest; exit; ) >&5 2>/dev/null
11318 lt_status=$?
11319 case x$lt_status in
11320 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11321 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11322 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11323 esac
11324 else :
11325 # compilation failed
11326 lt_cv_dlopen_self_static=no
11327 fi
11328 fi
11329 rm -fr conftest*
11330
11331
11332 fi
11333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11334 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11335 fi
11336
11337 CPPFLAGS="$save_CPPFLAGS"
11338 LDFLAGS="$save_LDFLAGS"
11339 LIBS="$save_LIBS"
11340 ;;
11341 esac
11342
11343 case $lt_cv_dlopen_self in
11344 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11345 *) enable_dlopen_self=unknown ;;
11346 esac
11347
11348 case $lt_cv_dlopen_self_static in
11349 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11350 *) enable_dlopen_self_static=unknown ;;
11351 esac
11352 fi
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370 striplib=
11371 old_striplib=
11372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11373 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11374 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11375 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11376 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11378 $as_echo "yes" >&6; }
11379 else
11380 # FIXME - insert some real tests, host_os isn't really good enough
11381 case $host_os in
11382 darwin*)
11383 if test -n "$STRIP" ; then
11384 striplib="$STRIP -x"
11385 old_striplib="$STRIP -S"
11386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11387 $as_echo "yes" >&6; }
11388 else
11389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11390 $as_echo "no" >&6; }
11391 fi
11392 ;;
11393 *)
11394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11395 $as_echo "no" >&6; }
11396 ;;
11397 esac
11398 fi
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411 # Report which library types will actually be built
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11413 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11415 $as_echo "$can_build_shared" >&6; }
11416
11417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11418 $as_echo_n "checking whether to build shared libraries... " >&6; }
11419 test "$can_build_shared" = "no" && enable_shared=no
11420
11421 # On AIX, shared libraries and static libraries use the same namespace, and
11422 # are all built from PIC.
11423 case $host_os in
11424 aix3*)
11425 test "$enable_shared" = yes && enable_static=no
11426 if test -n "$RANLIB"; then
11427 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11428 postinstall_cmds='$RANLIB $lib'
11429 fi
11430 ;;
11431
11432 aix[4-9]*)
11433 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11434 test "$enable_shared" = yes && enable_static=no
11435 fi
11436 ;;
11437 esac
11438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11439 $as_echo "$enable_shared" >&6; }
11440
11441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11442 $as_echo_n "checking whether to build static libraries... " >&6; }
11443 # Make sure either enable_shared or enable_static is yes.
11444 test "$enable_shared" = yes || enable_static=yes
11445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11446 $as_echo "$enable_static" >&6; }
11447
11448
11449
11450
11451 fi
11452 ac_ext=c
11453 ac_cpp='$CPP $CPPFLAGS'
11454 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11455 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11456 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11457
11458 CC="$lt_save_CC"
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472 ac_config_commands="$ac_config_commands libtool"
11473
11474
11475
11476
11477 # Only expand once:
11478
11479
11480
11481
11482
11483
11484
11485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11486 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11487 # Check whether --enable-maintainer-mode was given.
11488 if test "${enable_maintainer_mode+set}" = set; then :
11489 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11490 else
11491 USE_MAINTAINER_MODE=no
11492 fi
11493
11494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11495 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11496 if test $USE_MAINTAINER_MODE = yes; then
11497 MAINTAINER_MODE_TRUE=
11498 MAINTAINER_MODE_FALSE='#'
11499 else
11500 MAINTAINER_MODE_TRUE='#'
11501 MAINTAINER_MODE_FALSE=
11502 fi
11503
11504 MAINT=$MAINTAINER_MODE_TRUE
11505
11506
11507
11508
11509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11510 $as_echo_n "checking for sim debug setting... " >&6; }
11511 sim_debug="0"
11512 # Check whether --enable-sim-debug was given.
11513 if test "${enable_sim_debug+set}" = set; then :
11514 enableval=$enable_sim_debug; case "${enableval}" in
11515 yes) sim_debug="7";;
11516 no) sim_debug="0";;
11517 *) sim_debug="($enableval)";;
11518 esac
11519 fi
11520 if test "$sim_debug" != "0"; then
11521
11522 cat >>confdefs.h <<_ACEOF
11523 #define DEBUG $sim_debug
11524 _ACEOF
11525
11526 fi
11527
11528 cat >>confdefs.h <<_ACEOF
11529 #define WITH_DEBUG $sim_debug
11530 _ACEOF
11531
11532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11533 $as_echo "$sim_debug" >&6; }
11534
11535
11536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11537 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11538 sim_stdio="0"
11539 # Check whether --enable-sim-stdio was given.
11540 if test "${enable_sim_stdio+set}" = set; then :
11541 enableval=$enable_sim_stdio; case "${enableval}" in
11542 yes) sim_stdio="DO_USE_STDIO";;
11543 no) sim_stdio="DONT_USE_STDIO";;
11544 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11545 esac
11546 fi
11547
11548 cat >>confdefs.h <<_ACEOF
11549 #define WITH_STDIO $sim_stdio
11550 _ACEOF
11551
11552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11553 $as_echo "$sim_stdio" >&6; }
11554
11555
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11557 $as_echo_n "checking for sim trace settings... " >&6; }
11558 sim_trace="~TRACE_debug"
11559 # Check whether --enable-sim-trace was given.
11560 if test "${enable_sim_trace+set}" = set; then :
11561 enableval=$enable_sim_trace; case "${enableval}" in
11562 yes) sim_trace="-1";;
11563 no) sim_trace="0";;
11564 [-0-9]*)
11565 sim_trace="'(${enableval})'";;
11566 [[:lower:]]*)
11567 sim_trace=""
11568 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11569 if test x"$sim_trace" = x; then
11570 sim_trace="(TRACE_$x"
11571 else
11572 sim_trace="${sim_trace}|TRACE_$x"
11573 fi
11574 done
11575 sim_trace="$sim_trace)" ;;
11576 esac
11577 fi
11578
11579 cat >>confdefs.h <<_ACEOF
11580 #define WITH_TRACE $sim_trace
11581 _ACEOF
11582
11583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11584 $as_echo "$sim_trace" >&6; }
11585
11586
11587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11588 $as_echo_n "checking for sim profile settings... " >&6; }
11589 profile="1"
11590 sim_profile="-1"
11591 # Check whether --enable-sim-profile was given.
11592 if test "${enable_sim_profile+set}" = set; then :
11593 enableval=$enable_sim_profile; case "${enableval}" in
11594 yes) profile="1" sim_profile="-1";;
11595 no) profile="0" sim_profile="0";;
11596 [-0-9]*)
11597 profile="(${enableval})" sim_profile="(${enableval})";;
11598 [a-z]*)
11599 profile="1"
11600 sim_profile=""
11601 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11602 if test x"$sim_profile" = x; then
11603 sim_profile="(PROFILE_$x"
11604 else
11605 sim_profile="${sim_profile}|PROFILE_$x"
11606 fi
11607 done
11608 sim_profile="$sim_profile)" ;;
11609 esac
11610 fi
11611
11612 cat >>confdefs.h <<_ACEOF
11613 #define PROFILE $profile
11614 _ACEOF
11615
11616
11617 cat >>confdefs.h <<_ACEOF
11618 #define WITH_PROFILE $sim_profile
11619 _ACEOF
11620
11621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11622 $as_echo "$sim_profile" >&6; }
11623
11624
11625
11626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11627 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11628 sim_assert="1"
11629 # Check whether --enable-sim-assert was given.
11630 if test "${enable_sim_assert+set}" = set; then :
11631 enableval=$enable_sim_assert; case "${enableval}" in
11632 yes) sim_assert="1";;
11633 no) sim_assert="0";;
11634 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11635 esac
11636 fi
11637
11638 cat >>confdefs.h <<_ACEOF
11639 #define WITH_ASSERT $sim_assert
11640 _ACEOF
11641
11642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11643 $as_echo "$sim_assert" >&6; }
11644
11645
11646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11647 $as_echo_n "checking default sim environment setting... " >&6; }
11648 sim_environment="ALL_ENVIRONMENT"
11649 # Check whether --enable-sim-environment was given.
11650 if test "${enable_sim_environment+set}" = set; then :
11651 enableval=$enable_sim_environment; case "${enableval}" in
11652 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11653 user | USER) sim_environment="USER_ENVIRONMENT";;
11654 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11655 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11656 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11657 esac
11658 fi
11659
11660 cat >>confdefs.h <<_ACEOF
11661 #define WITH_ENVIRONMENT $sim_environment
11662 _ACEOF
11663
11664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11665 $as_echo "$sim_environment" >&6; }
11666
11667
11668 sim_inline="-DDEFAULT_INLINE=0"
11669 # Check whether --enable-sim-inline was given.
11670 if test "${enable_sim_inline+set}" = set; then :
11671 enableval=$enable_sim_inline; sim_inline=""
11672 case "$enableval" in
11673 no) sim_inline="-DDEFAULT_INLINE=0";;
11674 0) sim_inline="-DDEFAULT_INLINE=0";;
11675 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11676 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11677 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11678 new_flag=""
11679 case "$x" in
11680 *_INLINE=*) new_flag="-D$x";;
11681 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11682 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11683 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11684 esac
11685 if test x"$sim_inline" = x""; then
11686 sim_inline="$new_flag"
11687 else
11688 sim_inline="$sim_inline $new_flag"
11689 fi
11690 done;;
11691 esac
11692 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11693 echo "Setting inline flags = $sim_inline" 6>&1
11694 fi
11695 fi
11696
11697
11698
11699
11700 # Check whether --with-pkgversion was given.
11701 if test "${with_pkgversion+set}" = set; then :
11702 withval=$with_pkgversion; case "$withval" in
11703 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11704 no) PKGVERSION= ;;
11705 *) PKGVERSION="($withval) " ;;
11706 esac
11707 else
11708 PKGVERSION="(SIM) "
11709
11710 fi
11711
11712
11713
11714
11715
11716 # Check whether --with-bugurl was given.
11717 if test "${with_bugurl+set}" = set; then :
11718 withval=$with_bugurl; case "$withval" in
11719 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11720 no) BUGURL=
11721 ;;
11722 *) BUGURL="$withval"
11723 ;;
11724 esac
11725 else
11726 BUGURL="https://www.gnu.org/software/gdb/bugs/"
11727
11728 fi
11729
11730 case ${BUGURL} in
11731 "")
11732 REPORT_BUGS_TO=
11733 REPORT_BUGS_TEXI=
11734 ;;
11735 *)
11736 REPORT_BUGS_TO="<$BUGURL>"
11737 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11738 ;;
11739 esac;
11740
11741
11742
11743
11744 cat >>confdefs.h <<_ACEOF
11745 #define PKGVERSION "$PKGVERSION"
11746 _ACEOF
11747
11748
11749 cat >>confdefs.h <<_ACEOF
11750 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11751 _ACEOF
11752
11753
11754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11755 $as_echo_n "checking return type of signal handlers... " >&6; }
11756 if ${ac_cv_type_signal+:} false; then :
11757 $as_echo_n "(cached) " >&6
11758 else
11759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11760 /* end confdefs.h. */
11761 #include <sys/types.h>
11762 #include <signal.h>
11763
11764 int
11765 main ()
11766 {
11767 return *(signal (0, 0)) (0) == 1;
11768 ;
11769 return 0;
11770 }
11771 _ACEOF
11772 if ac_fn_c_try_compile "$LINENO"; then :
11773 ac_cv_type_signal=int
11774 else
11775 ac_cv_type_signal=void
11776 fi
11777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11778 fi
11779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11780 $as_echo "$ac_cv_type_signal" >&6; }
11781
11782 cat >>confdefs.h <<_ACEOF
11783 #define RETSIGTYPE $ac_cv_type_signal
11784 _ACEOF
11785
11786
11787
11788
11789
11790
11791
11792 for ac_header in getopt.h
11793 do :
11794 ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
11795 if test "x$ac_cv_header_getopt_h" = xyes; then :
11796 cat >>confdefs.h <<_ACEOF
11797 #define HAVE_GETOPT_H 1
11798 _ACEOF
11799
11800 fi
11801
11802 done
11803
11804
11805 # Check whether --enable-cycle-accurate was given.
11806 if test "${enable_cycle_accurate+set}" = set; then :
11807 enableval=$enable_cycle_accurate; case "${enableval}" in
11808 yes | no) ;;
11809 *) as_fn_error $? "bad value ${enableval} given for --enable-cycle-accurate option" "$LINENO" 5 ;;
11810 esac
11811 fi
11812
11813
11814 # Check whether --enable-cycle-stats was given.
11815 if test "${enable_cycle_stats+set}" = set; then :
11816 enableval=$enable_cycle_stats; case "${enableval}" in
11817 yes | no) ;;
11818 *) as_fn_error $? "bad value ${enableval} given for --enable-cycle-stats option" "$LINENO" 5 ;;
11819 esac
11820 fi
11821
11822
11823 echo enable_cycle_accurate is $enable_cycle_accurate
11824 echo enable_cycle_stats is $enable_cycle_stats
11825
11826 if test "x${enable_cycle_accurate}" != xno; then
11827
11828 $as_echo "#define CYCLE_ACCURATE 1" >>confdefs.h
11829
11830
11831 if test "x${enable_cycle_stats}" != xno; then
11832
11833 $as_echo "#define CYCLE_STATS 1" >>confdefs.h
11834
11835 fi
11836 else
11837 if test "x${enable_cycle_stats}" != xno; then
11838 as_fn_error $? "cycle-stats not available without cycle-accurate" "$LINENO" 5
11839 fi
11840 fi
11841
11842
11843 # Check whether --enable-werror was given.
11844 if test "${enable_werror+set}" = set; then :
11845 enableval=$enable_werror; case "${enableval}" in
11846 yes | y) ERROR_ON_WARNING="yes" ;;
11847 no | n) ERROR_ON_WARNING="no" ;;
11848 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11849 esac
11850 fi
11851
11852
11853 # Enable -Werror by default when using gcc
11854 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11855 ERROR_ON_WARNING=yes
11856 fi
11857
11858 WERROR_CFLAGS=""
11859 if test "${ERROR_ON_WARNING}" = yes ; then
11860 WERROR_CFLAGS="-Werror"
11861 fi
11862
11863 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11864 -Wpointer-sign \
11865 -Wno-unused -Wunused-value -Wunused-function \
11866 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11867 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11868 -Wold-style-declaration -Wold-style-definition"
11869
11870 # Enable -Wno-format by default when using gcc on mingw since many
11871 # GCC versions complain about %I64.
11872 case "${host}" in
11873 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11874 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11875 esac
11876
11877 # Check whether --enable-build-warnings was given.
11878 if test "${enable_build_warnings+set}" = set; then :
11879 enableval=$enable_build_warnings; case "${enableval}" in
11880 yes) ;;
11881 no) build_warnings="-w";;
11882 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11883 build_warnings="${build_warnings} ${t}";;
11884 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11885 build_warnings="${t} ${build_warnings}";;
11886 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11887 esac
11888 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11889 echo "Setting compiler warning flags = $build_warnings" 6>&1
11890 fi
11891 fi
11892 # Check whether --enable-sim-build-warnings was given.
11893 if test "${enable_sim_build_warnings+set}" = set; then :
11894 enableval=$enable_sim_build_warnings; case "${enableval}" in
11895 yes) ;;
11896 no) build_warnings="-w";;
11897 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11898 build_warnings="${build_warnings} ${t}";;
11899 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11900 build_warnings="${t} ${build_warnings}";;
11901 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11902 esac
11903 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11904 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11905 fi
11906 fi
11907 WARN_CFLAGS=""
11908 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11909 then
11910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11911 $as_echo_n "checking compiler warning flags... " >&6; }
11912 # Separate out the -Werror flag as some files just cannot be
11913 # compiled with it enabled.
11914 for w in ${build_warnings}; do
11915 case $w in
11916 -Werr*) WERROR_CFLAGS=-Werror ;;
11917 *) # Check that GCC accepts it
11918 saved_CFLAGS="$CFLAGS"
11919 CFLAGS="$CFLAGS $w"
11920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11921 /* end confdefs.h. */
11922
11923 int
11924 main ()
11925 {
11926
11927 ;
11928 return 0;
11929 }
11930 _ACEOF
11931 if ac_fn_c_try_compile "$LINENO"; then :
11932 WARN_CFLAGS="${WARN_CFLAGS} $w"
11933 fi
11934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11935 CFLAGS="$saved_CFLAGS"
11936 esac
11937 done
11938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11939 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11940 fi
11941
11942
11943 cgen_breaks=""
11944 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11945 cgen_breaks="break cgen_rtx_error";
11946 fi
11947
11948 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11949
11950 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11951
11952 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11953
11954 ac_config_commands="$ac_config_commands Makefile"
11955
11956 ac_config_commands="$ac_config_commands stamp-h"
11957
11958 cat >confcache <<\_ACEOF
11959 # This file is a shell script that caches the results of configure
11960 # tests run on this system so they can be shared between configure
11961 # scripts and configure runs, see configure's option --config-cache.
11962 # It is not useful on other systems. If it contains results you don't
11963 # want to keep, you may remove or edit it.
11964 #
11965 # config.status only pays attention to the cache file if you give it
11966 # the --recheck option to rerun configure.
11967 #
11968 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11969 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11970 # following values.
11971
11972 _ACEOF
11973
11974 # The following way of writing the cache mishandles newlines in values,
11975 # but we know of no workaround that is simple, portable, and efficient.
11976 # So, we kill variables containing newlines.
11977 # Ultrix sh set writes to stderr and can't be redirected directly,
11978 # and sets the high bit in the cache file unless we assign to the vars.
11979 (
11980 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11981 eval ac_val=\$$ac_var
11982 case $ac_val in #(
11983 *${as_nl}*)
11984 case $ac_var in #(
11985 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11986 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11987 esac
11988 case $ac_var in #(
11989 _ | IFS | as_nl) ;; #(
11990 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11991 *) { eval $ac_var=; unset $ac_var;} ;;
11992 esac ;;
11993 esac
11994 done
11995
11996 (set) 2>&1 |
11997 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11998 *${as_nl}ac_space=\ *)
11999 # `set' does not quote correctly, so add quotes: double-quote
12000 # substitution turns \\\\ into \\, and sed turns \\ into \.
12001 sed -n \
12002 "s/'/'\\\\''/g;
12003 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12004 ;; #(
12005 *)
12006 # `set' quotes correctly as required by POSIX, so do not add quotes.
12007 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12008 ;;
12009 esac |
12010 sort
12011 ) |
12012 sed '
12013 /^ac_cv_env_/b end
12014 t clear
12015 :clear
12016 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12017 t end
12018 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12019 :end' >>confcache
12020 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12021 if test -w "$cache_file"; then
12022 if test "x$cache_file" != "x/dev/null"; then
12023 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12024 $as_echo "$as_me: updating cache $cache_file" >&6;}
12025 if test ! -f "$cache_file" || test -h "$cache_file"; then
12026 cat confcache >"$cache_file"
12027 else
12028 case $cache_file in #(
12029 */* | ?:*)
12030 mv -f confcache "$cache_file"$$ &&
12031 mv -f "$cache_file"$$ "$cache_file" ;; #(
12032 *)
12033 mv -f confcache "$cache_file" ;;
12034 esac
12035 fi
12036 fi
12037 else
12038 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12039 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12040 fi
12041 fi
12042 rm -f confcache
12043
12044 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12045 # Let make expand exec_prefix.
12046 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12047
12048 DEFS=-DHAVE_CONFIG_H
12049
12050 ac_libobjs=
12051 ac_ltlibobjs=
12052 U=
12053 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12054 # 1. Remove the extension, and $U if already installed.
12055 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12056 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12057 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12058 # will be set to the directory where LIBOBJS objects are built.
12059 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12060 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12061 done
12062 LIBOBJS=$ac_libobjs
12063
12064 LTLIBOBJS=$ac_ltlibobjs
12065
12066
12067
12068 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12069 as_fn_error $? "conditional \"GMAKE\" was never defined.
12070 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12071 fi
12072 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12073 as_fn_error $? "conditional \"PLUGINS\" was never defined.
12074 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12075 fi
12076 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12077 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12078 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12079 fi
12080
12081 : "${CONFIG_STATUS=./config.status}"
12082 ac_write_fail=0
12083 ac_clean_files_save=$ac_clean_files
12084 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12085 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12086 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12087 as_write_fail=0
12088 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12089 #! $SHELL
12090 # Generated by $as_me.
12091 # Run this file to recreate the current configuration.
12092 # Compiler output produced by configure, useful for debugging
12093 # configure, is in config.log if it exists.
12094
12095 debug=false
12096 ac_cs_recheck=false
12097 ac_cs_silent=false
12098
12099 SHELL=\${CONFIG_SHELL-$SHELL}
12100 export SHELL
12101 _ASEOF
12102 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12103 ## -------------------- ##
12104 ## M4sh Initialization. ##
12105 ## -------------------- ##
12106
12107 # Be more Bourne compatible
12108 DUALCASE=1; export DUALCASE # for MKS sh
12109 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12110 emulate sh
12111 NULLCMD=:
12112 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12113 # is contrary to our usage. Disable this feature.
12114 alias -g '${1+"$@"}'='"$@"'
12115 setopt NO_GLOB_SUBST
12116 else
12117 case `(set -o) 2>/dev/null` in #(
12118 *posix*) :
12119 set -o posix ;; #(
12120 *) :
12121 ;;
12122 esac
12123 fi
12124
12125
12126 as_nl='
12127 '
12128 export as_nl
12129 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12130 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12131 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12132 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12133 # Prefer a ksh shell builtin over an external printf program on Solaris,
12134 # but without wasting forks for bash or zsh.
12135 if test -z "$BASH_VERSION$ZSH_VERSION" \
12136 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12137 as_echo='print -r --'
12138 as_echo_n='print -rn --'
12139 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12140 as_echo='printf %s\n'
12141 as_echo_n='printf %s'
12142 else
12143 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12144 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12145 as_echo_n='/usr/ucb/echo -n'
12146 else
12147 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12148 as_echo_n_body='eval
12149 arg=$1;
12150 case $arg in #(
12151 *"$as_nl"*)
12152 expr "X$arg" : "X\\(.*\\)$as_nl";
12153 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12154 esac;
12155 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12156 '
12157 export as_echo_n_body
12158 as_echo_n='sh -c $as_echo_n_body as_echo'
12159 fi
12160 export as_echo_body
12161 as_echo='sh -c $as_echo_body as_echo'
12162 fi
12163
12164 # The user is always right.
12165 if test "${PATH_SEPARATOR+set}" != set; then
12166 PATH_SEPARATOR=:
12167 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12168 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12169 PATH_SEPARATOR=';'
12170 }
12171 fi
12172
12173
12174 # IFS
12175 # We need space, tab and new line, in precisely that order. Quoting is
12176 # there to prevent editors from complaining about space-tab.
12177 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12178 # splitting by setting IFS to empty value.)
12179 IFS=" "" $as_nl"
12180
12181 # Find who we are. Look in the path if we contain no directory separator.
12182 as_myself=
12183 case $0 in #((
12184 *[\\/]* ) as_myself=$0 ;;
12185 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12186 for as_dir in $PATH
12187 do
12188 IFS=$as_save_IFS
12189 test -z "$as_dir" && as_dir=.
12190 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12191 done
12192 IFS=$as_save_IFS
12193
12194 ;;
12195 esac
12196 # We did not find ourselves, most probably we were run as `sh COMMAND'
12197 # in which case we are not to be found in the path.
12198 if test "x$as_myself" = x; then
12199 as_myself=$0
12200 fi
12201 if test ! -f "$as_myself"; then
12202 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12203 exit 1
12204 fi
12205
12206 # Unset variables that we do not need and which cause bugs (e.g. in
12207 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12208 # suppresses any "Segmentation fault" message there. '((' could
12209 # trigger a bug in pdksh 5.2.14.
12210 for as_var in BASH_ENV ENV MAIL MAILPATH
12211 do eval test x\${$as_var+set} = xset \
12212 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12213 done
12214 PS1='$ '
12215 PS2='> '
12216 PS4='+ '
12217
12218 # NLS nuisances.
12219 LC_ALL=C
12220 export LC_ALL
12221 LANGUAGE=C
12222 export LANGUAGE
12223
12224 # CDPATH.
12225 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12226
12227
12228 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12229 # ----------------------------------------
12230 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12231 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12232 # script with STATUS, using 1 if that was 0.
12233 as_fn_error ()
12234 {
12235 as_status=$1; test $as_status -eq 0 && as_status=1
12236 if test "$4"; then
12237 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12238 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12239 fi
12240 $as_echo "$as_me: error: $2" >&2
12241 as_fn_exit $as_status
12242 } # as_fn_error
12243
12244
12245 # as_fn_set_status STATUS
12246 # -----------------------
12247 # Set $? to STATUS, without forking.
12248 as_fn_set_status ()
12249 {
12250 return $1
12251 } # as_fn_set_status
12252
12253 # as_fn_exit STATUS
12254 # -----------------
12255 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12256 as_fn_exit ()
12257 {
12258 set +e
12259 as_fn_set_status $1
12260 exit $1
12261 } # as_fn_exit
12262
12263 # as_fn_unset VAR
12264 # ---------------
12265 # Portably unset VAR.
12266 as_fn_unset ()
12267 {
12268 { eval $1=; unset $1;}
12269 }
12270 as_unset=as_fn_unset
12271 # as_fn_append VAR VALUE
12272 # ----------------------
12273 # Append the text in VALUE to the end of the definition contained in VAR. Take
12274 # advantage of any shell optimizations that allow amortized linear growth over
12275 # repeated appends, instead of the typical quadratic growth present in naive
12276 # implementations.
12277 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12278 eval 'as_fn_append ()
12279 {
12280 eval $1+=\$2
12281 }'
12282 else
12283 as_fn_append ()
12284 {
12285 eval $1=\$$1\$2
12286 }
12287 fi # as_fn_append
12288
12289 # as_fn_arith ARG...
12290 # ------------------
12291 # Perform arithmetic evaluation on the ARGs, and store the result in the
12292 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12293 # must be portable across $(()) and expr.
12294 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12295 eval 'as_fn_arith ()
12296 {
12297 as_val=$(( $* ))
12298 }'
12299 else
12300 as_fn_arith ()
12301 {
12302 as_val=`expr "$@" || test $? -eq 1`
12303 }
12304 fi # as_fn_arith
12305
12306
12307 if expr a : '\(a\)' >/dev/null 2>&1 &&
12308 test "X`expr 00001 : '.*\(...\)'`" = X001; then
12309 as_expr=expr
12310 else
12311 as_expr=false
12312 fi
12313
12314 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12315 as_basename=basename
12316 else
12317 as_basename=false
12318 fi
12319
12320 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12321 as_dirname=dirname
12322 else
12323 as_dirname=false
12324 fi
12325
12326 as_me=`$as_basename -- "$0" ||
12327 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12328 X"$0" : 'X\(//\)$' \| \
12329 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12330 $as_echo X/"$0" |
12331 sed '/^.*\/\([^/][^/]*\)\/*$/{
12332 s//\1/
12333 q
12334 }
12335 /^X\/\(\/\/\)$/{
12336 s//\1/
12337 q
12338 }
12339 /^X\/\(\/\).*/{
12340 s//\1/
12341 q
12342 }
12343 s/.*/./; q'`
12344
12345 # Avoid depending upon Character Ranges.
12346 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12347 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12348 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12349 as_cr_digits='0123456789'
12350 as_cr_alnum=$as_cr_Letters$as_cr_digits
12351
12352 ECHO_C= ECHO_N= ECHO_T=
12353 case `echo -n x` in #(((((
12354 -n*)
12355 case `echo 'xy\c'` in
12356 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12357 xy) ECHO_C='\c';;
12358 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12359 ECHO_T=' ';;
12360 esac;;
12361 *)
12362 ECHO_N='-n';;
12363 esac
12364
12365 rm -f conf$$ conf$$.exe conf$$.file
12366 if test -d conf$$.dir; then
12367 rm -f conf$$.dir/conf$$.file
12368 else
12369 rm -f conf$$.dir
12370 mkdir conf$$.dir 2>/dev/null
12371 fi
12372 if (echo >conf$$.file) 2>/dev/null; then
12373 if ln -s conf$$.file conf$$ 2>/dev/null; then
12374 as_ln_s='ln -s'
12375 # ... but there are two gotchas:
12376 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12377 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12378 # In both cases, we have to default to `cp -pR'.
12379 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12380 as_ln_s='cp -pR'
12381 elif ln conf$$.file conf$$ 2>/dev/null; then
12382 as_ln_s=ln
12383 else
12384 as_ln_s='cp -pR'
12385 fi
12386 else
12387 as_ln_s='cp -pR'
12388 fi
12389 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12390 rmdir conf$$.dir 2>/dev/null
12391
12392
12393 # as_fn_mkdir_p
12394 # -------------
12395 # Create "$as_dir" as a directory, including parents if necessary.
12396 as_fn_mkdir_p ()
12397 {
12398
12399 case $as_dir in #(
12400 -*) as_dir=./$as_dir;;
12401 esac
12402 test -d "$as_dir" || eval $as_mkdir_p || {
12403 as_dirs=
12404 while :; do
12405 case $as_dir in #(
12406 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12407 *) as_qdir=$as_dir;;
12408 esac
12409 as_dirs="'$as_qdir' $as_dirs"
12410 as_dir=`$as_dirname -- "$as_dir" ||
12411 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12412 X"$as_dir" : 'X\(//\)[^/]' \| \
12413 X"$as_dir" : 'X\(//\)$' \| \
12414 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12415 $as_echo X"$as_dir" |
12416 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12417 s//\1/
12418 q
12419 }
12420 /^X\(\/\/\)[^/].*/{
12421 s//\1/
12422 q
12423 }
12424 /^X\(\/\/\)$/{
12425 s//\1/
12426 q
12427 }
12428 /^X\(\/\).*/{
12429 s//\1/
12430 q
12431 }
12432 s/.*/./; q'`
12433 test -d "$as_dir" && break
12434 done
12435 test -z "$as_dirs" || eval "mkdir $as_dirs"
12436 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12437
12438
12439 } # as_fn_mkdir_p
12440 if mkdir -p . 2>/dev/null; then
12441 as_mkdir_p='mkdir -p "$as_dir"'
12442 else
12443 test -d ./-p && rmdir ./-p
12444 as_mkdir_p=false
12445 fi
12446
12447
12448 # as_fn_executable_p FILE
12449 # -----------------------
12450 # Test if FILE is an executable regular file.
12451 as_fn_executable_p ()
12452 {
12453 test -f "$1" && test -x "$1"
12454 } # as_fn_executable_p
12455 as_test_x='test -x'
12456 as_executable_p=as_fn_executable_p
12457
12458 # Sed expression to map a string onto a valid CPP name.
12459 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12460
12461 # Sed expression to map a string onto a valid variable name.
12462 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12463
12464
12465 exec 6>&1
12466 ## ----------------------------------- ##
12467 ## Main body of $CONFIG_STATUS script. ##
12468 ## ----------------------------------- ##
12469 _ASEOF
12470 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12471
12472 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12473 # Save the log message, to keep $0 and so on meaningful, and to
12474 # report actual input values of CONFIG_FILES etc. instead of their
12475 # values after options handling.
12476 ac_log="
12477 This file was extended by $as_me, which was
12478 generated by GNU Autoconf 2.69. Invocation command line was
12479
12480 CONFIG_FILES = $CONFIG_FILES
12481 CONFIG_HEADERS = $CONFIG_HEADERS
12482 CONFIG_LINKS = $CONFIG_LINKS
12483 CONFIG_COMMANDS = $CONFIG_COMMANDS
12484 $ $0 $@
12485
12486 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12487 "
12488
12489 _ACEOF
12490
12491 case $ac_config_files in *"
12492 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12493 esac
12494
12495 case $ac_config_headers in *"
12496 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12497 esac
12498
12499
12500 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12501 # Files that config.status was made for.
12502 config_files="$ac_config_files"
12503 config_headers="$ac_config_headers"
12504 config_commands="$ac_config_commands"
12505
12506 _ACEOF
12507
12508 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12509 ac_cs_usage="\
12510 \`$as_me' instantiates files and other configuration actions
12511 from templates according to the current configuration. Unless the files
12512 and actions are specified as TAGs, all are instantiated by default.
12513
12514 Usage: $0 [OPTION]... [TAG]...
12515
12516 -h, --help print this help, then exit
12517 -V, --version print version number and configuration settings, then exit
12518 --config print configuration, then exit
12519 -q, --quiet, --silent
12520 do not print progress messages
12521 -d, --debug don't remove temporary files
12522 --recheck update $as_me by reconfiguring in the same conditions
12523 --file=FILE[:TEMPLATE]
12524 instantiate the configuration file FILE
12525 --header=FILE[:TEMPLATE]
12526 instantiate the configuration header FILE
12527
12528 Configuration files:
12529 $config_files
12530
12531 Configuration headers:
12532 $config_headers
12533
12534 Configuration commands:
12535 $config_commands
12536
12537 Report bugs to the package provider."
12538
12539 _ACEOF
12540 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12541 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12542 ac_cs_version="\\
12543 config.status
12544 configured by $0, generated by GNU Autoconf 2.69,
12545 with options \\"\$ac_cs_config\\"
12546
12547 Copyright (C) 2012 Free Software Foundation, Inc.
12548 This config.status script is free software; the Free Software Foundation
12549 gives unlimited permission to copy, distribute and modify it."
12550
12551 ac_pwd='$ac_pwd'
12552 srcdir='$srcdir'
12553 INSTALL='$INSTALL'
12554 AWK='$AWK'
12555 test -n "\$AWK" || AWK=awk
12556 _ACEOF
12557
12558 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12559 # The default lists apply if the user does not specify any file.
12560 ac_need_defaults=:
12561 while test $# != 0
12562 do
12563 case $1 in
12564 --*=?*)
12565 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12566 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12567 ac_shift=:
12568 ;;
12569 --*=)
12570 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12571 ac_optarg=
12572 ac_shift=:
12573 ;;
12574 *)
12575 ac_option=$1
12576 ac_optarg=$2
12577 ac_shift=shift
12578 ;;
12579 esac
12580
12581 case $ac_option in
12582 # Handling of the options.
12583 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12584 ac_cs_recheck=: ;;
12585 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12586 $as_echo "$ac_cs_version"; exit ;;
12587 --config | --confi | --conf | --con | --co | --c )
12588 $as_echo "$ac_cs_config"; exit ;;
12589 --debug | --debu | --deb | --de | --d | -d )
12590 debug=: ;;
12591 --file | --fil | --fi | --f )
12592 $ac_shift
12593 case $ac_optarg in
12594 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12595 '') as_fn_error $? "missing file argument" ;;
12596 esac
12597 as_fn_append CONFIG_FILES " '$ac_optarg'"
12598 ac_need_defaults=false;;
12599 --header | --heade | --head | --hea )
12600 $ac_shift
12601 case $ac_optarg in
12602 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12603 esac
12604 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12605 ac_need_defaults=false;;
12606 --he | --h)
12607 # Conflict between --help and --header
12608 as_fn_error $? "ambiguous option: \`$1'
12609 Try \`$0 --help' for more information.";;
12610 --help | --hel | -h )
12611 $as_echo "$ac_cs_usage"; exit ;;
12612 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12613 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12614 ac_cs_silent=: ;;
12615
12616 # This is an error.
12617 -*) as_fn_error $? "unrecognized option: \`$1'
12618 Try \`$0 --help' for more information." ;;
12619
12620 *) as_fn_append ac_config_targets " $1"
12621 ac_need_defaults=false ;;
12622
12623 esac
12624 shift
12625 done
12626
12627 ac_configure_extra_args=
12628
12629 if $ac_cs_silent; then
12630 exec 6>/dev/null
12631 ac_configure_extra_args="$ac_configure_extra_args --silent"
12632 fi
12633
12634 _ACEOF
12635 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12636 if \$ac_cs_recheck; then
12637 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12638 shift
12639 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12640 CONFIG_SHELL='$SHELL'
12641 export CONFIG_SHELL
12642 exec "\$@"
12643 fi
12644
12645 _ACEOF
12646 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12647 exec 5>>config.log
12648 {
12649 echo
12650 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12651 ## Running $as_me. ##
12652 _ASBOX
12653 $as_echo "$ac_log"
12654 } >&5
12655
12656 _ACEOF
12657 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12658 #
12659 # INIT-COMMANDS
12660 #
12661 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12662
12663
12664 # The HP-UX ksh and POSIX shell print the target directory to stdout
12665 # if CDPATH is set.
12666 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12667
12668 sed_quote_subst='$sed_quote_subst'
12669 double_quote_subst='$double_quote_subst'
12670 delay_variable_subst='$delay_variable_subst'
12671 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12672 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12673 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12674 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12675 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12676 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12677 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12678 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12679 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12680 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12681 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12682 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12683 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12684 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12685 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12686 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12687 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12688 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12689 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12690 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12691 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12692 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12693 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12694 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12695 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12696 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12697 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12698 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12699 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12700 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12701 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12702 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12703 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12704 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12705 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12706 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12707 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12708 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12709 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12710 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12711 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12712 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12713 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12714 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12715 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12716 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12717 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12718 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12719 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"`'
12720 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12721 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12722 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12723 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12724 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12725 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12726 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12727 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12728 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12729 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12730 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12731 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12732 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12733 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12734 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12735 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12736 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12737 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12738 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12739 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12740 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12741 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12742 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12743 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12744 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12745 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12746 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12747 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12748 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12749 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12750 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12751 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12752 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12753 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12754 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12755 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12756 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12757 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12758 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12759 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12760 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12761 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12762 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12763 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12764 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12765 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12766 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12767 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12768 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12769 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12770 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12771 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12772 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12773 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12774 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12775 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12776 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12777 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12778 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12779 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12780 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12781 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12782 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12783 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12784 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12785 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12786 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12787 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12788 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12789 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12790 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12791
12792 LTCC='$LTCC'
12793 LTCFLAGS='$LTCFLAGS'
12794 compiler='$compiler_DEFAULT'
12795
12796 # A function that is used when there is no print builtin or printf.
12797 func_fallback_echo ()
12798 {
12799 eval 'cat <<_LTECHO_EOF
12800 \$1
12801 _LTECHO_EOF'
12802 }
12803
12804 # Quote evaled strings.
12805 for var in SHELL \
12806 ECHO \
12807 SED \
12808 GREP \
12809 EGREP \
12810 FGREP \
12811 LD \
12812 NM \
12813 LN_S \
12814 lt_SP2NL \
12815 lt_NL2SP \
12816 reload_flag \
12817 OBJDUMP \
12818 deplibs_check_method \
12819 file_magic_cmd \
12820 AR \
12821 AR_FLAGS \
12822 STRIP \
12823 RANLIB \
12824 CC \
12825 CFLAGS \
12826 compiler \
12827 lt_cv_sys_global_symbol_pipe \
12828 lt_cv_sys_global_symbol_to_cdecl \
12829 lt_cv_sys_global_symbol_to_c_name_address \
12830 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12831 lt_prog_compiler_no_builtin_flag \
12832 lt_prog_compiler_wl \
12833 lt_prog_compiler_pic \
12834 lt_prog_compiler_static \
12835 lt_cv_prog_compiler_c_o \
12836 need_locks \
12837 DSYMUTIL \
12838 NMEDIT \
12839 LIPO \
12840 OTOOL \
12841 OTOOL64 \
12842 shrext_cmds \
12843 export_dynamic_flag_spec \
12844 whole_archive_flag_spec \
12845 compiler_needs_object \
12846 with_gnu_ld \
12847 allow_undefined_flag \
12848 no_undefined_flag \
12849 hardcode_libdir_flag_spec \
12850 hardcode_libdir_flag_spec_ld \
12851 hardcode_libdir_separator \
12852 fix_srcfile_path \
12853 exclude_expsyms \
12854 include_expsyms \
12855 file_list_spec \
12856 variables_saved_for_relink \
12857 libname_spec \
12858 library_names_spec \
12859 soname_spec \
12860 install_override_mode \
12861 finish_eval \
12862 old_striplib \
12863 striplib; do
12864 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12865 *[\\\\\\\`\\"\\\$]*)
12866 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12867 ;;
12868 *)
12869 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12870 ;;
12871 esac
12872 done
12873
12874 # Double-quote double-evaled strings.
12875 for var in reload_cmds \
12876 old_postinstall_cmds \
12877 old_postuninstall_cmds \
12878 old_archive_cmds \
12879 extract_expsyms_cmds \
12880 old_archive_from_new_cmds \
12881 old_archive_from_expsyms_cmds \
12882 archive_cmds \
12883 archive_expsym_cmds \
12884 module_cmds \
12885 module_expsym_cmds \
12886 export_symbols_cmds \
12887 prelink_cmds \
12888 postinstall_cmds \
12889 postuninstall_cmds \
12890 finish_cmds \
12891 sys_lib_search_path_spec \
12892 sys_lib_dlsearch_path_spec; do
12893 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12894 *[\\\\\\\`\\"\\\$]*)
12895 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12896 ;;
12897 *)
12898 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12899 ;;
12900 esac
12901 done
12902
12903 ac_aux_dir='$ac_aux_dir'
12904 xsi_shell='$xsi_shell'
12905 lt_shell_append='$lt_shell_append'
12906
12907 # See if we are running on zsh, and set the options which allow our
12908 # commands through without removal of \ escapes INIT.
12909 if test -n "\${ZSH_VERSION+set}" ; then
12910 setopt NO_GLOB_SUBST
12911 fi
12912
12913
12914 PACKAGE='$PACKAGE'
12915 VERSION='$VERSION'
12916 TIMESTAMP='$TIMESTAMP'
12917 RM='$RM'
12918 ofile='$ofile'
12919
12920
12921
12922
12923 _ACEOF
12924
12925 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12926
12927 # Handling of arguments.
12928 for ac_config_target in $ac_config_targets
12929 do
12930 case $ac_config_target in
12931 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
12932 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12933 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12934 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12935 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12936 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12937 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12938 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12939
12940 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12941 esac
12942 done
12943
12944
12945 # If the user did not use the arguments to specify the items to instantiate,
12946 # then the envvar interface is used. Set only those that are not.
12947 # We use the long form for the default assignment because of an extremely
12948 # bizarre bug on SunOS 4.1.3.
12949 if $ac_need_defaults; then
12950 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12951 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12952 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12953 fi
12954
12955 # Have a temporary directory for convenience. Make it in the build tree
12956 # simply because there is no reason against having it here, and in addition,
12957 # creating and moving files from /tmp can sometimes cause problems.
12958 # Hook for its removal unless debugging.
12959 # Note that there is a small window in which the directory will not be cleaned:
12960 # after its creation but before its name has been assigned to `$tmp'.
12961 $debug ||
12962 {
12963 tmp= ac_tmp=
12964 trap 'exit_status=$?
12965 : "${ac_tmp:=$tmp}"
12966 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12967 ' 0
12968 trap 'as_fn_exit 1' 1 2 13 15
12969 }
12970 # Create a (secure) tmp directory for tmp files.
12971
12972 {
12973 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12974 test -d "$tmp"
12975 } ||
12976 {
12977 tmp=./conf$$-$RANDOM
12978 (umask 077 && mkdir "$tmp")
12979 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12980 ac_tmp=$tmp
12981
12982 # Set up the scripts for CONFIG_FILES section.
12983 # No need to generate them if there are no CONFIG_FILES.
12984 # This happens for instance with `./config.status config.h'.
12985 if test -n "$CONFIG_FILES"; then
12986
12987
12988 ac_cr=`echo X | tr X '\015'`
12989 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12990 # But we know of no other shell where ac_cr would be empty at this
12991 # point, so we can use a bashism as a fallback.
12992 if test "x$ac_cr" = x; then
12993 eval ac_cr=\$\'\\r\'
12994 fi
12995 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12996 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12997 ac_cs_awk_cr='\\r'
12998 else
12999 ac_cs_awk_cr=$ac_cr
13000 fi
13001
13002 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13003 _ACEOF
13004
13005
13006 {
13007 echo "cat >conf$$subs.awk <<_ACEOF" &&
13008 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13009 echo "_ACEOF"
13010 } >conf$$subs.sh ||
13011 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13012 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13013 ac_delim='%!_!# '
13014 for ac_last_try in false false false false false :; do
13015 . ./conf$$subs.sh ||
13016 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13017
13018 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13019 if test $ac_delim_n = $ac_delim_num; then
13020 break
13021 elif $ac_last_try; then
13022 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13023 else
13024 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13025 fi
13026 done
13027 rm -f conf$$subs.sh
13028
13029 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13030 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13031 _ACEOF
13032 sed -n '
13033 h
13034 s/^/S["/; s/!.*/"]=/
13035 p
13036 g
13037 s/^[^!]*!//
13038 :repl
13039 t repl
13040 s/'"$ac_delim"'$//
13041 t delim
13042 :nl
13043 h
13044 s/\(.\{148\}\)..*/\1/
13045 t more1
13046 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13047 p
13048 n
13049 b repl
13050 :more1
13051 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13052 p
13053 g
13054 s/.\{148\}//
13055 t nl
13056 :delim
13057 h
13058 s/\(.\{148\}\)..*/\1/
13059 t more2
13060 s/["\\]/\\&/g; s/^/"/; s/$/"/
13061 p
13062 b
13063 :more2
13064 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13065 p
13066 g
13067 s/.\{148\}//
13068 t delim
13069 ' <conf$$subs.awk | sed '
13070 /^[^""]/{
13071 N
13072 s/\n//
13073 }
13074 ' >>$CONFIG_STATUS || ac_write_fail=1
13075 rm -f conf$$subs.awk
13076 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13077 _ACAWK
13078 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13079 for (key in S) S_is_set[key] = 1
13080 FS = "\a"
13081
13082 }
13083 {
13084 line = $ 0
13085 nfields = split(line, field, "@")
13086 substed = 0
13087 len = length(field[1])
13088 for (i = 2; i < nfields; i++) {
13089 key = field[i]
13090 keylen = length(key)
13091 if (S_is_set[key]) {
13092 value = S[key]
13093 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13094 len += length(value) + length(field[++i])
13095 substed = 1
13096 } else
13097 len += 1 + keylen
13098 }
13099
13100 print line
13101 }
13102
13103 _ACAWK
13104 _ACEOF
13105 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13106 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13107 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13108 else
13109 cat
13110 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13111 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13112 _ACEOF
13113
13114 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13115 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13116 # trailing colons and then remove the whole line if VPATH becomes empty
13117 # (actually we leave an empty line to preserve line numbers).
13118 if test "x$srcdir" = x.; then
13119 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13120 h
13121 s///
13122 s/^/:/
13123 s/[ ]*$/:/
13124 s/:\$(srcdir):/:/g
13125 s/:\${srcdir}:/:/g
13126 s/:@srcdir@:/:/g
13127 s/^:*//
13128 s/:*$//
13129 x
13130 s/\(=[ ]*\).*/\1/
13131 G
13132 s/\n//
13133 s/^[^=]*=[ ]*$//
13134 }'
13135 fi
13136
13137 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13138 fi # test -n "$CONFIG_FILES"
13139
13140 # Set up the scripts for CONFIG_HEADERS section.
13141 # No need to generate them if there are no CONFIG_HEADERS.
13142 # This happens for instance with `./config.status Makefile'.
13143 if test -n "$CONFIG_HEADERS"; then
13144 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13145 BEGIN {
13146 _ACEOF
13147
13148 # Transform confdefs.h into an awk script `defines.awk', embedded as
13149 # here-document in config.status, that substitutes the proper values into
13150 # config.h.in to produce config.h.
13151
13152 # Create a delimiter string that does not exist in confdefs.h, to ease
13153 # handling of long lines.
13154 ac_delim='%!_!# '
13155 for ac_last_try in false false :; do
13156 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13157 if test -z "$ac_tt"; then
13158 break
13159 elif $ac_last_try; then
13160 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13161 else
13162 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13163 fi
13164 done
13165
13166 # For the awk script, D is an array of macro values keyed by name,
13167 # likewise P contains macro parameters if any. Preserve backslash
13168 # newline sequences.
13169
13170 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13171 sed -n '
13172 s/.\{148\}/&'"$ac_delim"'/g
13173 t rset
13174 :rset
13175 s/^[ ]*#[ ]*define[ ][ ]*/ /
13176 t def
13177 d
13178 :def
13179 s/\\$//
13180 t bsnl
13181 s/["\\]/\\&/g
13182 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13183 D["\1"]=" \3"/p
13184 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13185 d
13186 :bsnl
13187 s/["\\]/\\&/g
13188 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13189 D["\1"]=" \3\\\\\\n"\\/p
13190 t cont
13191 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13192 t cont
13193 d
13194 :cont
13195 n
13196 s/.\{148\}/&'"$ac_delim"'/g
13197 t clear
13198 :clear
13199 s/\\$//
13200 t bsnlc
13201 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13202 d
13203 :bsnlc
13204 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13205 b cont
13206 ' <confdefs.h | sed '
13207 s/'"$ac_delim"'/"\\\
13208 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13209
13210 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13211 for (key in D) D_is_set[key] = 1
13212 FS = "\a"
13213 }
13214 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13215 line = \$ 0
13216 split(line, arg, " ")
13217 if (arg[1] == "#") {
13218 defundef = arg[2]
13219 mac1 = arg[3]
13220 } else {
13221 defundef = substr(arg[1], 2)
13222 mac1 = arg[2]
13223 }
13224 split(mac1, mac2, "(") #)
13225 macro = mac2[1]
13226 prefix = substr(line, 1, index(line, defundef) - 1)
13227 if (D_is_set[macro]) {
13228 # Preserve the white space surrounding the "#".
13229 print prefix "define", macro P[macro] D[macro]
13230 next
13231 } else {
13232 # Replace #undef with comments. This is necessary, for example,
13233 # in the case of _POSIX_SOURCE, which is predefined and required
13234 # on some systems where configure will not decide to define it.
13235 if (defundef == "undef") {
13236 print "/*", prefix defundef, macro, "*/"
13237 next
13238 }
13239 }
13240 }
13241 { print }
13242 _ACAWK
13243 _ACEOF
13244 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13245 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13246 fi # test -n "$CONFIG_HEADERS"
13247
13248
13249 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
13250 shift
13251 for ac_tag
13252 do
13253 case $ac_tag in
13254 :[FHLC]) ac_mode=$ac_tag; continue;;
13255 esac
13256 case $ac_mode$ac_tag in
13257 :[FHL]*:*);;
13258 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13259 :[FH]-) ac_tag=-:-;;
13260 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13261 esac
13262 ac_save_IFS=$IFS
13263 IFS=:
13264 set x $ac_tag
13265 IFS=$ac_save_IFS
13266 shift
13267 ac_file=$1
13268 shift
13269
13270 case $ac_mode in
13271 :L) ac_source=$1;;
13272 :[FH])
13273 ac_file_inputs=
13274 for ac_f
13275 do
13276 case $ac_f in
13277 -) ac_f="$ac_tmp/stdin";;
13278 *) # Look for the file first in the build tree, then in the source tree
13279 # (if the path is not absolute). The absolute path cannot be DOS-style,
13280 # because $ac_f cannot contain `:'.
13281 test -f "$ac_f" ||
13282 case $ac_f in
13283 [\\/$]*) false;;
13284 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13285 esac ||
13286 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13287 esac
13288 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13289 as_fn_append ac_file_inputs " '$ac_f'"
13290 done
13291
13292 # Let's still pretend it is `configure' which instantiates (i.e., don't
13293 # use $as_me), people would be surprised to read:
13294 # /* config.h. Generated by config.status. */
13295 configure_input='Generated from '`
13296 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13297 `' by configure.'
13298 if test x"$ac_file" != x-; then
13299 configure_input="$ac_file. $configure_input"
13300 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13301 $as_echo "$as_me: creating $ac_file" >&6;}
13302 fi
13303 # Neutralize special characters interpreted by sed in replacement strings.
13304 case $configure_input in #(
13305 *\&* | *\|* | *\\* )
13306 ac_sed_conf_input=`$as_echo "$configure_input" |
13307 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13308 *) ac_sed_conf_input=$configure_input;;
13309 esac
13310
13311 case $ac_tag in
13312 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13313 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13314 esac
13315 ;;
13316 esac
13317
13318 ac_dir=`$as_dirname -- "$ac_file" ||
13319 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13320 X"$ac_file" : 'X\(//\)[^/]' \| \
13321 X"$ac_file" : 'X\(//\)$' \| \
13322 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13323 $as_echo X"$ac_file" |
13324 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13325 s//\1/
13326 q
13327 }
13328 /^X\(\/\/\)[^/].*/{
13329 s//\1/
13330 q
13331 }
13332 /^X\(\/\/\)$/{
13333 s//\1/
13334 q
13335 }
13336 /^X\(\/\).*/{
13337 s//\1/
13338 q
13339 }
13340 s/.*/./; q'`
13341 as_dir="$ac_dir"; as_fn_mkdir_p
13342 ac_builddir=.
13343
13344 case "$ac_dir" in
13345 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13346 *)
13347 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13348 # A ".." for each directory in $ac_dir_suffix.
13349 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13350 case $ac_top_builddir_sub in
13351 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13352 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13353 esac ;;
13354 esac
13355 ac_abs_top_builddir=$ac_pwd
13356 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13357 # for backward compatibility:
13358 ac_top_builddir=$ac_top_build_prefix
13359
13360 case $srcdir in
13361 .) # We are building in place.
13362 ac_srcdir=.
13363 ac_top_srcdir=$ac_top_builddir_sub
13364 ac_abs_top_srcdir=$ac_pwd ;;
13365 [\\/]* | ?:[\\/]* ) # Absolute name.
13366 ac_srcdir=$srcdir$ac_dir_suffix;
13367 ac_top_srcdir=$srcdir
13368 ac_abs_top_srcdir=$srcdir ;;
13369 *) # Relative name.
13370 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13371 ac_top_srcdir=$ac_top_build_prefix$srcdir
13372 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13373 esac
13374 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13375
13376
13377 case $ac_mode in
13378 :F)
13379 #
13380 # CONFIG_FILE
13381 #
13382
13383 case $INSTALL in
13384 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13385 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13386 esac
13387 _ACEOF
13388
13389 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13390 # If the template does not know about datarootdir, expand it.
13391 # FIXME: This hack should be removed a few years after 2.60.
13392 ac_datarootdir_hack=; ac_datarootdir_seen=
13393 ac_sed_dataroot='
13394 /datarootdir/ {
13395 p
13396 q
13397 }
13398 /@datadir@/p
13399 /@docdir@/p
13400 /@infodir@/p
13401 /@localedir@/p
13402 /@mandir@/p'
13403 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13404 *datarootdir*) ac_datarootdir_seen=yes;;
13405 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13406 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13407 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13408 _ACEOF
13409 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13410 ac_datarootdir_hack='
13411 s&@datadir@&$datadir&g
13412 s&@docdir@&$docdir&g
13413 s&@infodir@&$infodir&g
13414 s&@localedir@&$localedir&g
13415 s&@mandir@&$mandir&g
13416 s&\\\${datarootdir}&$datarootdir&g' ;;
13417 esac
13418 _ACEOF
13419
13420 # Neutralize VPATH when `$srcdir' = `.'.
13421 # Shell code in configure.ac might set extrasub.
13422 # FIXME: do we really want to maintain this feature?
13423 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13424 ac_sed_extra="$ac_vpsub
13425 $extrasub
13426 _ACEOF
13427 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13428 :t
13429 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13430 s|@configure_input@|$ac_sed_conf_input|;t t
13431 s&@top_builddir@&$ac_top_builddir_sub&;t t
13432 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13433 s&@srcdir@&$ac_srcdir&;t t
13434 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13435 s&@top_srcdir@&$ac_top_srcdir&;t t
13436 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13437 s&@builddir@&$ac_builddir&;t t
13438 s&@abs_builddir@&$ac_abs_builddir&;t t
13439 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13440 s&@INSTALL@&$ac_INSTALL&;t t
13441 $ac_datarootdir_hack
13442 "
13443 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13444 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13445
13446 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13447 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13448 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13449 "$ac_tmp/out"`; test -z "$ac_out"; } &&
13450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13451 which seems to be undefined. Please make sure it is defined" >&5
13452 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13453 which seems to be undefined. Please make sure it is defined" >&2;}
13454
13455 rm -f "$ac_tmp/stdin"
13456 case $ac_file in
13457 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13458 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13459 esac \
13460 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13461 ;;
13462 :H)
13463 #
13464 # CONFIG_HEADER
13465 #
13466 if test x"$ac_file" != x-; then
13467 {
13468 $as_echo "/* $configure_input */" \
13469 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13470 } >"$ac_tmp/config.h" \
13471 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13472 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13474 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13475 else
13476 rm -f "$ac_file"
13477 mv "$ac_tmp/config.h" "$ac_file" \
13478 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13479 fi
13480 else
13481 $as_echo "/* $configure_input */" \
13482 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13483 || as_fn_error $? "could not create -" "$LINENO" 5
13484 fi
13485 ;;
13486
13487 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13488 $as_echo "$as_me: executing $ac_file commands" >&6;}
13489 ;;
13490 esac
13491
13492
13493 case $ac_file$ac_mode in
13494 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13495 "libtool":C)
13496
13497 # See if we are running on zsh, and set the options which allow our
13498 # commands through without removal of \ escapes.
13499 if test -n "${ZSH_VERSION+set}" ; then
13500 setopt NO_GLOB_SUBST
13501 fi
13502
13503 cfgfile="${ofile}T"
13504 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13505 $RM "$cfgfile"
13506
13507 cat <<_LT_EOF >> "$cfgfile"
13508 #! $SHELL
13509
13510 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13511 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13512 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13513 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13514 #
13515 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13516 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13517 # Written by Gordon Matzigkeit, 1996
13518 #
13519 # This file is part of GNU Libtool.
13520 #
13521 # GNU Libtool is free software; you can redistribute it and/or
13522 # modify it under the terms of the GNU General Public License as
13523 # published by the Free Software Foundation; either version 2 of
13524 # the License, or (at your option) any later version.
13525 #
13526 # As a special exception to the GNU General Public License,
13527 # if you distribute this file as part of a program or library that
13528 # is built using GNU Libtool, you may include this file under the
13529 # same distribution terms that you use for the rest of that program.
13530 #
13531 # GNU Libtool is distributed in the hope that it will be useful,
13532 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13533 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13534 # GNU General Public License for more details.
13535 #
13536 # You should have received a copy of the GNU General Public License
13537 # along with GNU Libtool; see the file COPYING. If not, a copy
13538 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13539 # obtained by writing to the Free Software Foundation, Inc.,
13540 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13541
13542
13543 # The names of the tagged configurations supported by this script.
13544 available_tags=""
13545
13546 # ### BEGIN LIBTOOL CONFIG
13547
13548 # Which release of libtool.m4 was used?
13549 macro_version=$macro_version
13550 macro_revision=$macro_revision
13551
13552 # Whether or not to build shared libraries.
13553 build_libtool_libs=$enable_shared
13554
13555 # Whether or not to build static libraries.
13556 build_old_libs=$enable_static
13557
13558 # What type of objects to build.
13559 pic_mode=$pic_mode
13560
13561 # Whether or not to optimize for fast installation.
13562 fast_install=$enable_fast_install
13563
13564 # Shell to use when invoking shell scripts.
13565 SHELL=$lt_SHELL
13566
13567 # An echo program that protects backslashes.
13568 ECHO=$lt_ECHO
13569
13570 # The host system.
13571 host_alias=$host_alias
13572 host=$host
13573 host_os=$host_os
13574
13575 # The build system.
13576 build_alias=$build_alias
13577 build=$build
13578 build_os=$build_os
13579
13580 # A sed program that does not truncate output.
13581 SED=$lt_SED
13582
13583 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13584 Xsed="\$SED -e 1s/^X//"
13585
13586 # A grep program that handles long lines.
13587 GREP=$lt_GREP
13588
13589 # An ERE matcher.
13590 EGREP=$lt_EGREP
13591
13592 # A literal string matcher.
13593 FGREP=$lt_FGREP
13594
13595 # A BSD- or MS-compatible name lister.
13596 NM=$lt_NM
13597
13598 # Whether we need soft or hard links.
13599 LN_S=$lt_LN_S
13600
13601 # What is the maximum length of a command?
13602 max_cmd_len=$max_cmd_len
13603
13604 # Object file suffix (normally "o").
13605 objext=$ac_objext
13606
13607 # Executable file suffix (normally "").
13608 exeext=$exeext
13609
13610 # whether the shell understands "unset".
13611 lt_unset=$lt_unset
13612
13613 # turn spaces into newlines.
13614 SP2NL=$lt_lt_SP2NL
13615
13616 # turn newlines into spaces.
13617 NL2SP=$lt_lt_NL2SP
13618
13619 # An object symbol dumper.
13620 OBJDUMP=$lt_OBJDUMP
13621
13622 # Method to check whether dependent libraries are shared objects.
13623 deplibs_check_method=$lt_deplibs_check_method
13624
13625 # Command to use when deplibs_check_method == "file_magic".
13626 file_magic_cmd=$lt_file_magic_cmd
13627
13628 # The archiver.
13629 AR=$lt_AR
13630 AR_FLAGS=$lt_AR_FLAGS
13631
13632 # A symbol stripping program.
13633 STRIP=$lt_STRIP
13634
13635 # Commands used to install an old-style archive.
13636 RANLIB=$lt_RANLIB
13637 old_postinstall_cmds=$lt_old_postinstall_cmds
13638 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13639
13640 # Whether to use a lock for old archive extraction.
13641 lock_old_archive_extraction=$lock_old_archive_extraction
13642
13643 # A C compiler.
13644 LTCC=$lt_CC
13645
13646 # LTCC compiler flags.
13647 LTCFLAGS=$lt_CFLAGS
13648
13649 # Take the output of nm and produce a listing of raw symbols and C names.
13650 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13651
13652 # Transform the output of nm in a proper C declaration.
13653 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13654
13655 # Transform the output of nm in a C name address pair.
13656 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13657
13658 # Transform the output of nm in a C name address pair when lib prefix is needed.
13659 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13660
13661 # The name of the directory that contains temporary libtool files.
13662 objdir=$objdir
13663
13664 # Used to examine libraries when file_magic_cmd begins with "file".
13665 MAGIC_CMD=$MAGIC_CMD
13666
13667 # Must we lock files when doing compilation?
13668 need_locks=$lt_need_locks
13669
13670 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13671 DSYMUTIL=$lt_DSYMUTIL
13672
13673 # Tool to change global to local symbols on Mac OS X.
13674 NMEDIT=$lt_NMEDIT
13675
13676 # Tool to manipulate fat objects and archives on Mac OS X.
13677 LIPO=$lt_LIPO
13678
13679 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13680 OTOOL=$lt_OTOOL
13681
13682 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13683 OTOOL64=$lt_OTOOL64
13684
13685 # Old archive suffix (normally "a").
13686 libext=$libext
13687
13688 # Shared library suffix (normally ".so").
13689 shrext_cmds=$lt_shrext_cmds
13690
13691 # The commands to extract the exported symbol list from a shared archive.
13692 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13693
13694 # Variables whose values should be saved in libtool wrapper scripts and
13695 # restored at link time.
13696 variables_saved_for_relink=$lt_variables_saved_for_relink
13697
13698 # Do we need the "lib" prefix for modules?
13699 need_lib_prefix=$need_lib_prefix
13700
13701 # Do we need a version for libraries?
13702 need_version=$need_version
13703
13704 # Library versioning type.
13705 version_type=$version_type
13706
13707 # Shared library runtime path variable.
13708 runpath_var=$runpath_var
13709
13710 # Shared library path variable.
13711 shlibpath_var=$shlibpath_var
13712
13713 # Is shlibpath searched before the hard-coded library search path?
13714 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13715
13716 # Format of library name prefix.
13717 libname_spec=$lt_libname_spec
13718
13719 # List of archive names. First name is the real one, the rest are links.
13720 # The last name is the one that the linker finds with -lNAME
13721 library_names_spec=$lt_library_names_spec
13722
13723 # The coded name of the library, if different from the real name.
13724 soname_spec=$lt_soname_spec
13725
13726 # Permission mode override for installation of shared libraries.
13727 install_override_mode=$lt_install_override_mode
13728
13729 # Command to use after installation of a shared archive.
13730 postinstall_cmds=$lt_postinstall_cmds
13731
13732 # Command to use after uninstallation of a shared archive.
13733 postuninstall_cmds=$lt_postuninstall_cmds
13734
13735 # Commands used to finish a libtool library installation in a directory.
13736 finish_cmds=$lt_finish_cmds
13737
13738 # As "finish_cmds", except a single script fragment to be evaled but
13739 # not shown.
13740 finish_eval=$lt_finish_eval
13741
13742 # Whether we should hardcode library paths into libraries.
13743 hardcode_into_libs=$hardcode_into_libs
13744
13745 # Compile-time system search path for libraries.
13746 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13747
13748 # Run-time system search path for libraries.
13749 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13750
13751 # Whether dlopen is supported.
13752 dlopen_support=$enable_dlopen
13753
13754 # Whether dlopen of programs is supported.
13755 dlopen_self=$enable_dlopen_self
13756
13757 # Whether dlopen of statically linked programs is supported.
13758 dlopen_self_static=$enable_dlopen_self_static
13759
13760 # Commands to strip libraries.
13761 old_striplib=$lt_old_striplib
13762 striplib=$lt_striplib
13763
13764
13765 # The linker used to build libraries.
13766 LD=$lt_LD
13767
13768 # How to create reloadable object files.
13769 reload_flag=$lt_reload_flag
13770 reload_cmds=$lt_reload_cmds
13771
13772 # Commands used to build an old-style archive.
13773 old_archive_cmds=$lt_old_archive_cmds
13774
13775 # A language specific compiler.
13776 CC=$lt_compiler
13777
13778 # Is the compiler the GNU compiler?
13779 with_gcc=$GCC
13780
13781 # Compiler flag to turn off builtin functions.
13782 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13783
13784 # How to pass a linker flag through the compiler.
13785 wl=$lt_lt_prog_compiler_wl
13786
13787 # Additional compiler flags for building library objects.
13788 pic_flag=$lt_lt_prog_compiler_pic
13789
13790 # Compiler flag to prevent dynamic linking.
13791 link_static_flag=$lt_lt_prog_compiler_static
13792
13793 # Does compiler simultaneously support -c and -o options?
13794 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13795
13796 # Whether or not to add -lc for building shared libraries.
13797 build_libtool_need_lc=$archive_cmds_need_lc
13798
13799 # Whether or not to disallow shared libs when runtime libs are static.
13800 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13801
13802 # Compiler flag to allow reflexive dlopens.
13803 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13804
13805 # Compiler flag to generate shared objects directly from archives.
13806 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13807
13808 # Whether the compiler copes with passing no objects directly.
13809 compiler_needs_object=$lt_compiler_needs_object
13810
13811 # Create an old-style archive from a shared archive.
13812 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13813
13814 # Create a temporary old-style archive to link instead of a shared archive.
13815 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13816
13817 # Commands used to build a shared archive.
13818 archive_cmds=$lt_archive_cmds
13819 archive_expsym_cmds=$lt_archive_expsym_cmds
13820
13821 # Commands used to build a loadable module if different from building
13822 # a shared archive.
13823 module_cmds=$lt_module_cmds
13824 module_expsym_cmds=$lt_module_expsym_cmds
13825
13826 # Whether we are building with GNU ld or not.
13827 with_gnu_ld=$lt_with_gnu_ld
13828
13829 # Flag that allows shared libraries with undefined symbols to be built.
13830 allow_undefined_flag=$lt_allow_undefined_flag
13831
13832 # Flag that enforces no undefined symbols.
13833 no_undefined_flag=$lt_no_undefined_flag
13834
13835 # Flag to hardcode \$libdir into a binary during linking.
13836 # This must work even if \$libdir does not exist
13837 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13838
13839 # If ld is used when linking, flag to hardcode \$libdir into a binary
13840 # during linking. This must work even if \$libdir does not exist.
13841 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13842
13843 # Whether we need a single "-rpath" flag with a separated argument.
13844 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13845
13846 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13847 # DIR into the resulting binary.
13848 hardcode_direct=$hardcode_direct
13849
13850 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13851 # DIR into the resulting binary and the resulting library dependency is
13852 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13853 # library is relocated.
13854 hardcode_direct_absolute=$hardcode_direct_absolute
13855
13856 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13857 # into the resulting binary.
13858 hardcode_minus_L=$hardcode_minus_L
13859
13860 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13861 # into the resulting binary.
13862 hardcode_shlibpath_var=$hardcode_shlibpath_var
13863
13864 # Set to "yes" if building a shared library automatically hardcodes DIR
13865 # into the library and all subsequent libraries and executables linked
13866 # against it.
13867 hardcode_automatic=$hardcode_automatic
13868
13869 # Set to yes if linker adds runtime paths of dependent libraries
13870 # to runtime path list.
13871 inherit_rpath=$inherit_rpath
13872
13873 # Whether libtool must link a program against all its dependency libraries.
13874 link_all_deplibs=$link_all_deplibs
13875
13876 # Fix the shell variable \$srcfile for the compiler.
13877 fix_srcfile_path=$lt_fix_srcfile_path
13878
13879 # Set to "yes" if exported symbols are required.
13880 always_export_symbols=$always_export_symbols
13881
13882 # The commands to list exported symbols.
13883 export_symbols_cmds=$lt_export_symbols_cmds
13884
13885 # Symbols that should not be listed in the preloaded symbols.
13886 exclude_expsyms=$lt_exclude_expsyms
13887
13888 # Symbols that must always be exported.
13889 include_expsyms=$lt_include_expsyms
13890
13891 # Commands necessary for linking programs (against libraries) with templates.
13892 prelink_cmds=$lt_prelink_cmds
13893
13894 # Specify filename containing input files.
13895 file_list_spec=$lt_file_list_spec
13896
13897 # How to hardcode a shared library path into an executable.
13898 hardcode_action=$hardcode_action
13899
13900 # ### END LIBTOOL CONFIG
13901
13902 _LT_EOF
13903
13904 case $host_os in
13905 aix3*)
13906 cat <<\_LT_EOF >> "$cfgfile"
13907 # AIX sometimes has problems with the GCC collect2 program. For some
13908 # reason, if we set the COLLECT_NAMES environment variable, the problems
13909 # vanish in a puff of smoke.
13910 if test "X${COLLECT_NAMES+set}" != Xset; then
13911 COLLECT_NAMES=
13912 export COLLECT_NAMES
13913 fi
13914 _LT_EOF
13915 ;;
13916 esac
13917
13918
13919 ltmain="$ac_aux_dir/ltmain.sh"
13920
13921
13922 # We use sed instead of cat because bash on DJGPP gets confused if
13923 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13924 # text mode, it properly converts lines to CR/LF. This bash problem
13925 # is reportedly fixed, but why not run on old versions too?
13926 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13927 || (rm -f "$cfgfile"; exit 1)
13928
13929 case $xsi_shell in
13930 yes)
13931 cat << \_LT_EOF >> "$cfgfile"
13932
13933 # func_dirname file append nondir_replacement
13934 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
13935 # otherwise set result to NONDIR_REPLACEMENT.
13936 func_dirname ()
13937 {
13938 case ${1} in
13939 */*) func_dirname_result="${1%/*}${2}" ;;
13940 * ) func_dirname_result="${3}" ;;
13941 esac
13942 }
13943
13944 # func_basename file
13945 func_basename ()
13946 {
13947 func_basename_result="${1##*/}"
13948 }
13949
13950 # func_dirname_and_basename file append nondir_replacement
13951 # perform func_basename and func_dirname in a single function
13952 # call:
13953 # dirname: Compute the dirname of FILE. If nonempty,
13954 # add APPEND to the result, otherwise set result
13955 # to NONDIR_REPLACEMENT.
13956 # value returned in "$func_dirname_result"
13957 # basename: Compute filename of FILE.
13958 # value retuned in "$func_basename_result"
13959 # Implementation must be kept synchronized with func_dirname
13960 # and func_basename. For efficiency, we do not delegate to
13961 # those functions but instead duplicate the functionality here.
13962 func_dirname_and_basename ()
13963 {
13964 case ${1} in
13965 */*) func_dirname_result="${1%/*}${2}" ;;
13966 * ) func_dirname_result="${3}" ;;
13967 esac
13968 func_basename_result="${1##*/}"
13969 }
13970
13971 # func_stripname prefix suffix name
13972 # strip PREFIX and SUFFIX off of NAME.
13973 # PREFIX and SUFFIX must not contain globbing or regex special
13974 # characters, hashes, percent signs, but SUFFIX may contain a leading
13975 # dot (in which case that matches only a dot).
13976 func_stripname ()
13977 {
13978 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13979 # positional parameters, so assign one to ordinary parameter first.
13980 func_stripname_result=${3}
13981 func_stripname_result=${func_stripname_result#"${1}"}
13982 func_stripname_result=${func_stripname_result%"${2}"}
13983 }
13984
13985 # func_opt_split
13986 func_opt_split ()
13987 {
13988 func_opt_split_opt=${1%%=*}
13989 func_opt_split_arg=${1#*=}
13990 }
13991
13992 # func_lo2o object
13993 func_lo2o ()
13994 {
13995 case ${1} in
13996 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13997 *) func_lo2o_result=${1} ;;
13998 esac
13999 }
14000
14001 # func_xform libobj-or-source
14002 func_xform ()
14003 {
14004 func_xform_result=${1%.*}.lo
14005 }
14006
14007 # func_arith arithmetic-term...
14008 func_arith ()
14009 {
14010 func_arith_result=$(( $* ))
14011 }
14012
14013 # func_len string
14014 # STRING may not start with a hyphen.
14015 func_len ()
14016 {
14017 func_len_result=${#1}
14018 }
14019
14020 _LT_EOF
14021 ;;
14022 *) # Bourne compatible functions.
14023 cat << \_LT_EOF >> "$cfgfile"
14024
14025 # func_dirname file append nondir_replacement
14026 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
14027 # otherwise set result to NONDIR_REPLACEMENT.
14028 func_dirname ()
14029 {
14030 # Extract subdirectory from the argument.
14031 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14032 if test "X$func_dirname_result" = "X${1}"; then
14033 func_dirname_result="${3}"
14034 else
14035 func_dirname_result="$func_dirname_result${2}"
14036 fi
14037 }
14038
14039 # func_basename file
14040 func_basename ()
14041 {
14042 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14043 }
14044
14045
14046 # func_stripname prefix suffix name
14047 # strip PREFIX and SUFFIX off of NAME.
14048 # PREFIX and SUFFIX must not contain globbing or regex special
14049 # characters, hashes, percent signs, but SUFFIX may contain a leading
14050 # dot (in which case that matches only a dot).
14051 # func_strip_suffix prefix name
14052 func_stripname ()
14053 {
14054 case ${2} in
14055 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14056 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14057 esac
14058 }
14059
14060 # sed scripts:
14061 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14062 my_sed_long_arg='1s/^-[^=]*=//'
14063
14064 # func_opt_split
14065 func_opt_split ()
14066 {
14067 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14068 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14069 }
14070
14071 # func_lo2o object
14072 func_lo2o ()
14073 {
14074 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14075 }
14076
14077 # func_xform libobj-or-source
14078 func_xform ()
14079 {
14080 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14081 }
14082
14083 # func_arith arithmetic-term...
14084 func_arith ()
14085 {
14086 func_arith_result=`expr "$@"`
14087 }
14088
14089 # func_len string
14090 # STRING may not start with a hyphen.
14091 func_len ()
14092 {
14093 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14094 }
14095
14096 _LT_EOF
14097 esac
14098
14099 case $lt_shell_append in
14100 yes)
14101 cat << \_LT_EOF >> "$cfgfile"
14102
14103 # func_append var value
14104 # Append VALUE to the end of shell variable VAR.
14105 func_append ()
14106 {
14107 eval "$1+=\$2"
14108 }
14109 _LT_EOF
14110 ;;
14111 *)
14112 cat << \_LT_EOF >> "$cfgfile"
14113
14114 # func_append var value
14115 # Append VALUE to the end of shell variable VAR.
14116 func_append ()
14117 {
14118 eval "$1=\$$1\$2"
14119 }
14120
14121 _LT_EOF
14122 ;;
14123 esac
14124
14125
14126 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14127 || (rm -f "$cfgfile"; exit 1)
14128
14129 mv -f "$cfgfile" "$ofile" ||
14130 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14131 chmod +x "$ofile"
14132
14133 ;;
14134 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14135 rm -f Makesim1.tmp Makesim2.tmp Makefile
14136 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14137 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14138 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14139 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14140 <Makefile.sim >Makefile
14141 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14142 ;;
14143 "stamp-h":C) echo > stamp-h ;;
14144
14145 esac
14146 done # for ac_tag
14147
14148
14149 as_fn_exit 0
14150 _ACEOF
14151 ac_clean_files=$ac_clean_files_save
14152
14153 test $ac_write_fail = 0 ||
14154 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14155
14156
14157 # configure is writing to config.log, and then calls config.status.
14158 # config.status does its own redirection, appending to config.log.
14159 # Unfortunately, on DOS this fails, as config.log is still kept open
14160 # by configure, so config.status won't be able to write to it; its
14161 # output is simply discarded. So we exec the FD to /dev/null,
14162 # effectively closing config.log, so it can be properly (re)opened and
14163 # appended to by config.status. When coming back to configure, we
14164 # need to make the FD available again.
14165 if test "$no_create" != yes; then
14166 ac_cs_success=:
14167 ac_config_status_args=
14168 test "$silent" = yes &&
14169 ac_config_status_args="$ac_config_status_args --quiet"
14170 exec 5>/dev/null
14171 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14172 exec 5>>config.log
14173 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14174 # would make configure fail if this is the last instruction.
14175 $ac_cs_success || as_fn_exit 1
14176 fi
14177 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14179 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14180 fi
14181
14182
A mirror of the official binutils-gdb repository